1 2009-07-25 Ulrich Drepper <drepper@redhat.com>
4 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
5 callback we must touch the status to avoid using stale value.
7 2009-06-16 Ulrich Drepper <drepper@redhat.com>
9 * login/Makefile: Build pt_chown as PIE.
11 2009-06-16 Ulrich Drepper <drepper@redhat.com>
13 * login/Makefile: If necessary link pt_chown with -lcap.
15 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
17 * Makeconfig (+link-pie): Define.
20 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
21 * nscd/Makefile ($(objpfx)nscd): Likewise.
23 2009-05-22 Jakub Jelinek <jakub@redhat.com>
25 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
26 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
27 is, either do nothing at all if __ASSUME_ACCEPT4, or
28 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
29 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
30 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
32 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
33 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
34 internal_accept4 in socket directory.
36 2009-07-26 Ulrich Drepper <drepper@redhat.com>
39 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
40 kernels, dropped when eventfd2 support was added.
41 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
42 kernels, dropped when signalfd4 support was added.
43 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
47 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
50 2009-07-16 Ulrich Drepper <drepper@redhat.com>
52 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
53 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
54 is written before the list head update.
55 Patch by Andreas Schwab <aschwab@redhat.com>.
57 Jakub Jelinek <jakub@redhat.com>
59 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
60 corruption thread-safe.
62 2009-07-13 Jakub Jelinek <jakub@redhat.com>
64 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
65 overrides atomic_compare_and_exchange_val_rel, define to
66 atomic_compare_and_exchange_val_rel by default, otherwise default
67 to catomic_compare_and_exchange_val_acq.
68 (catomic_compare_and_exchange_bool_rel): If arch overrides
69 atomic_compare_and_exchange_bool_rel, define to
70 atomic_compare_and_exchange_bool_rel by default.
71 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
72 Use catomic_compare_and_exchange_val_rel instead of
73 catomic_compare_and_exchange_val_acq.
75 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
77 * elf/Makefile: Don't build modules for tst-audit3 for anything
80 2009-07-10 Ulrich Drepper <drepper@redhat.com>
82 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
84 2009-07-03 Andreas Schwab <aschwab@redhat.com>
86 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
87 (PPC_FEATURE_HAS_VSX): Likewise.
89 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
91 * elf/Makefile (distribute): Remove tst-audit.sh. Add
92 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
93 (tests): Add tst-audit3 for x86_64.
94 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
95 ($(objpfx)tst-audit3): Define.
96 ($(objpfx)tst-audit3.out): Define.
97 (tst-audit3-ENV): Define.
98 * elf/tst-audit3.c: New file.
99 * elf/tst-auditmod3a.c: New file.
100 * elf/tst-auditmod3b.c: New file.
101 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
104 2009-07-02 Ulrich Drepper <drepper@redhat.com>
106 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
107 adding to fast bin list.
109 2009-07-01 Ulrich Drepper <drepper@redhat.com>
111 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
112 inet_makeaddr. This worked only with class-based networks.
113 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
116 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
118 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
119 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
120 be in host byte order.
122 2009-06-24 Andreas Schwab <aschwab@redhat.com>
124 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
126 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
127 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
128 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
130 2009-06-23 Andreas Schwab <aschwab@redhat.com>
132 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
134 2009-06-18 Ulrich Drepper <drepper@redhat.com>
136 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
138 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
139 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
140 and ARPHRD_IEEE802154_PHY.
142 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
143 relative to generic Linux version.
145 2009-06-16 Jakub Jelinek <jakub@redhat.com>
147 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
149 * string/test-memchr.c (do_random_tests): Test very large lengths
152 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
155 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
157 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
159 2009-06-15 Ulrich Drepper <drepper@redhat.com>
162 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
163 when the slave device is in devpts or devfs.
166 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
169 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
170 of nd_opt_home_agent_info_preference to uint16_t.
171 Patch by Arnaud Ebalard <arno@natisbad.org>.
174 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
175 not just the currently used one and those which follow.
176 Patch by Joe Landers <jlanders@vmware.com>.
179 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
180 * libio/Makefile: Run tst-fgetwc with necessary envvar.
181 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
183 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
186 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
187 handle leap seconds if they are available.
188 Patch by Akinori Hattori <hattya@gentoo.org>.
190 2009-06-11 Ulrich Drepper <drepper@redhat.com>
192 * resolv/res_send.c (send_dg): Remember we switched to
195 2009-06-09 Ulrich Drepper <drepper@redhat.com>
197 * dlfcn/dlfcn.h: Remove comma at end of enum.
198 Patch by J.H.M. Dassen <rdassen@redhat.com>.
200 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
203 2009-06-03 Ulrich Drepper <drepper@redhat.com>
205 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
207 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
209 * configure.in: Move AC_CANONICAL_HOST before first use of $host
211 * configure: Regenerated.
213 2009-05-29 Jakub Jelinek <jakub@redhat.com>
215 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
216 (__expm1l): Set errno to ERANGE on overflow.
217 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
218 (__tanl): Set errno to EDOM for ±Inf.
219 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
220 (__cosl): Set errno to EDOM for ±Inf.
221 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
222 (__sinl): Set errno to EDOM for ±Inf.
224 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
226 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
227 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
228 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
229 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
231 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
234 * sysdeps/ia64/memchr.S: Use speculative load.
236 2009-05-21 Ulrich Drepper <drepper@redhat.com>
238 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
239 __ASSUME_ACCEPT4 for IA-64.
241 2009-05-21 Jakub Jelinek <jakub@redhat.com>
243 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
245 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
246 (SOCKOP_accept4): Define.
248 2009-05-20 Ulrich Drepper <drepper@redhat.com>
250 Sun approved the change of the license.
251 * sunrpc/auth_des.c: Replace license text.
252 * sunrpc/auth_none.c: Likewise.
253 * sunrpc/auth_unix.c: Likewise.
254 * sunrpc/authdes_prot.c: Likewise.
255 * sunrpc/authuxprot.c: Likewise.
256 * sunrpc/bindrsvprt.c: Likewise.
257 * sunrpc/clnt_gen.c: Likewise.
258 * sunrpc/clnt_perr.c: Likewise.
259 * sunrpc/clnt_raw.c: Likewise.
260 * sunrpc/clnt_simp.c: Likewise.
261 * sunrpc/clnt_tcp.c: Likewise.
262 * sunrpc/clnt_udp.c: Likewise.
263 * sunrpc/clnt_unix.c: Likewise.
264 * sunrpc/des_crypt.c: Likewise.
265 * sunrpc/des_soft.c: Likewise.
266 * sunrpc/get_myaddr.c: Likewise.
267 * sunrpc/getrpcport.c: Likewise.
268 * sunrpc/key_call.c: Likewise.
269 * sunrpc/key_prot.c: Likewise.
270 * sunrpc/openchild.c: Likewise.
271 * sunrpc/pm_getmaps.c: Likewise.
272 * sunrpc/pm_getport.c: Likewise.
273 * sunrpc/pmap_clnt.c: Likewise.
274 * sunrpc/pmap_prot.c: Likewise.
275 * sunrpc/pmap_prot2.c: Likewise.
276 * sunrpc/pmap_rmt.c: Likewise.
277 * sunrpc/rpc/auth.h: Likewise.
278 * sunrpc/rpc/auth_unix.h: Likewise.
279 * sunrpc/rpc/clnt.h: Likewise.
280 * sunrpc/rpc/des_crypt.h: Likewise.
281 * sunrpc/rpc/key_prot.h: Likewise.
282 * sunrpc/rpc/netdb.h: Likewise.
283 * sunrpc/rpc/pmap_clnt.h: Likewise.
284 * sunrpc/rpc/pmap_prot.h: Likewise.
285 * sunrpc/rpc/pmap_rmt.h: Likewise.
286 * sunrpc/rpc/rpc.h: Likewise.
287 * sunrpc/rpc/rpc_des.h: Likewise.
288 * sunrpc/rpc/rpc_msg.h: Likewise.
289 * sunrpc/rpc/svc.h: Likewise.
290 * sunrpc/rpc/svc_auth.h: Likewise.
291 * sunrpc/rpc/types.h: Likewise.
292 * sunrpc/rpc/xdr.h: Likewise.
293 * sunrpc/rpc_clntout.c: Likewise.
294 * sunrpc/rpc_cmsg.c: Likewise.
295 * sunrpc/rpc_common.c: Likewise.
296 * sunrpc/rpc_cout.c: Likewise.
297 * sunrpc/rpc_dtable.c: Likewise.
298 * sunrpc/rpc_hout.c: Likewise.
299 * sunrpc/rpc_main.c: Likewise.
300 * sunrpc/rpc_parse.c: Likewise.
301 * sunrpc/rpc_parse.h: Likewise.
302 * sunrpc/rpc_prot.c: Likewise.
303 * sunrpc/rpc_sample.c: Likewise.
304 * sunrpc/rpc_scan.c: Likewise.
305 * sunrpc/rpc_scan.h: Likewise.
306 * sunrpc/rpc_svcout.c: Likewise.
307 * sunrpc/rpc_tblout.c: Likewise.
308 * sunrpc/rpc_util.c: Likewise.
309 * sunrpc/rpc_util.h: Likewise.
310 * sunrpc/rpcinfo.c: Likewise.
311 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
312 * sunrpc/rpcsvc/key_prot.x: Likewise.
313 * sunrpc/rpcsvc/klm_prot.x: Likewise.
314 * sunrpc/rpcsvc/mount.x: Likewise.
315 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
316 * sunrpc/rpcsvc/rex.x: Likewise.
317 * sunrpc/rpcsvc/rstat.x: Likewise.
318 * sunrpc/rpcsvc/rusers.x: Likewise.
319 * sunrpc/rpcsvc/sm_inter.x: Likewise.
320 * sunrpc/rpcsvc/spray.x: Likewise.
321 * sunrpc/rpcsvc/yppasswd.x: Likewise.
322 * sunrpc/rtime.c: Likewise.
323 * sunrpc/svc.c: Likewise.
324 * sunrpc/svc_auth.c: Likewise.
325 * sunrpc/svc_authux.c: Likewise.
326 * sunrpc/svc_raw.c: Likewise.
327 * sunrpc/svc_run.c: Likewise.
328 * sunrpc/svc_simple.c: Likewise.
329 * sunrpc/svc_tcp.c: Likewise.
330 * sunrpc/svc_udp.c: Likewise.
331 * sunrpc/svc_unix.c: Likewise.
332 * sunrpc/svcauth_des.c: Likewise.
333 * sunrpc/xcrypt.c: Likewise.
334 * sunrpc/xdr.c: Likewise.
335 * sunrpc/xdr_array.c: Likewise.
336 * sunrpc/xdr_float.c: Likewise.
337 * sunrpc/xdr_mem.c: Likewise.
338 * sunrpc/xdr_rec.c: Likewise.
339 * sunrpc/xdr_ref.c: Likewise.
340 * sunrpc/xdr_sizeof.c: Likewise.
341 * sunrpc/xdr_stdio.c: Likewise.
343 2009-05-18 Jakub Jelinek <jakub@redhat.com>
344 Ulrich Drepper <drepper@redhat.com>
346 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
347 (__nscd_cache_search): Assume each entry in the
348 hash chain needs one hashentry and half of datahead. Use
349 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
351 2009-05-16 Ulrich Drepper <drepper@redhat.com>
354 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
356 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
359 2009-05-15 Ulrich Drepper <drepper@redhat.com>
361 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
362 Use it if we absolutely cannot reach any more correct list elements
363 because that many do not fit into the currently mapped database.
365 2009-05-14 Jakub Jelinek <jakub@redhat.com>
367 * nscd/nscd_helper.c: Include stddef.h.
368 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
369 in a couple of places. Return NULL if trail is not less than
370 datasize, don't consider dataheads with length smaller than
371 offsetof (struct datahead, data) + datalen.
372 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
373 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
374 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
375 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
376 * nscd/nscd_getai.c (__nscd_getai): Likewise.
377 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
378 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
380 * nscd/selinux.c (nscd_avc_destroy): Removed.
381 * nscd/selinux.h (nscd_avc_destroy): Likewise.
382 * nscd/nscd.c (termination_handler): Don't call
385 2009-05-12 Jakub Jelinek <jakub@redhat.com>
387 * include/atomic.h: Formatting.
388 (catomic_compare_and_exchange_val_acq): Don't define if already
389 defined by bits/atomic.h.
391 2009-05-10 Ulrich Drepper <drepper@redhat.com>
393 * version.h (VERSION): Bump to 2.10.1.
395 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
396 compatibility functions.
397 * nss/getXXent_r.c: Likewise.
398 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
399 * gshadow/getsgnam_r.c: Likewise.
400 * gshadow/Version: Remove duplicate entries.
402 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
403 for recent processor.
404 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
407 2009-05-09 Ulrich Drepper <drepper@redhat.com>
409 * version.h (VERSION): Bump for 2.10 release.
410 * include/features.h (__GLIBC_MINOR__): Bump to 10.
412 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
413 same place we add ASFLAGS-config.
415 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
418 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
419 or FORMERR and the other NOERROR, don't raise an error.
421 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
424 * Makeconfig (+asflags): New variable based upon ASFLAG or
426 (ASFLAGS): Add override to set ASFLAGS to +asflags.
427 * config.make.in (asflags-cpu): Add variable based upon
428 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
430 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
431 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
432 recognizes power6 instruction set due to passing -mcpu=power6 from
433 --with-cpu=power6 when compiling .S files.
434 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
436 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
438 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
441 2009-05-09 Jakub Jelinek <jakub@redhat.com>
443 * string/stratcliff.c (do_test): Test for zero length
444 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
445 at the end of the page.
447 2009-05-08 Ulrich Drepper <drepper@redhat.com>
449 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
451 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
454 * po/da.po: Update from translation team.
456 2009-05-05 Jakub Jelinek <jakub@redhat.com>
458 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
459 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
461 2009-05-05 Ulrich Drepper <drepper@redhat.com>
463 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
464 and READ_IMPLIES_EXEC.
466 2009-05-04 Ulrich Drepper <drepper@redhat.com>
468 * po/da.po: Update from translation team.
470 2009-04-29 Jakub Jelinek <jakub@redhat.com>
472 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
475 2009-04-27 Jakub Jelinek <jakub@redhat.com>
477 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
478 to MAP_ANON in PROT_NONE mmap64 call.
479 (open_archive): Likewise.
480 (file_data_available_p): Use mmap64 instead of mremap.
481 (enlarge_archive): Likewise. Update head if ah->addr changed.
482 Attempt to reserve address space after mmap64 region.
484 2009-04-26 Ulrich Drepper <drepper@redhat.com>
486 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
487 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
488 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
490 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
491 atanh should set ERANGE.
494 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
495 result of lookup to make call to implement STT_GNU_IFUNC.
496 (_dl_profile_fixup): Likewise.
497 Patch by H.J. Lu <hjl.tools@gmail.com>.
499 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
502 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
505 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
506 label if it is not used.
508 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
509 of gmon_hist_hdr and gmon_hdr structures and use them.
510 * elf/sprof.c: Likewise.
512 * elf/dl-load.c (open_verify): Add temporary variable to avoid
515 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
517 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
520 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
521 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
523 (iruserok_af): Use ss_family instead of casts.
525 * gmon/gmon.c (write_hist): Define real-type variant of
526 gmon_hist_hdr structure and use it.
527 (write_gmon): Likewise for gmon_hdr.
529 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
530 function if we are not going to define it.
531 * sysdeps/unix/sysv/linux/writev.c: Likewise.
533 * inet/inet6_option.c (option_alloc): Add temporary variable to
536 * libio/strfile.h (struct _IO_streambuf): Use correct type and
537 name of VTable element.
538 * libio/iovsprintf.c: Avoid casts to avoid warnings.
539 * libio/iovsscanf.c: Likewise.
540 * libio/vasprintf.c: Likewise.
541 * libio/vsnprintf.c: Likewise.
542 * stdio-common/isoc99_vsscanf.c: Likewise.
543 * stdlib/strfmon_l.c: Likewise.
544 * debug/vasprintf_chk.c: Likewise.
545 * debug/vsnprintf_chk.c: Likewise.
546 * debug/vsprintf_chk.c: Likewise.
548 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
551 2009-04-26 Jakub Jelinek <jakub@redhat.com>
553 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
555 2009-04-25 Ulrich Drepper <drepper@redhat.com>
557 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
559 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
560 * sysdeps/i386/fpu/s_tanf.S: Likewise.
561 * sysdeps/i386/fpu/s_tanl.S: Likewise.
562 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
563 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
564 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
565 * math/libm-test.inc: Add tests for errno after tan calls with
568 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
569 errno value vor pow(+-0,neg).
570 * math/libm-test.inc (pow_test): Add tests for errno value for
573 * math/w_fmod.c: Also handle x=±Inf as error.
574 * math/w_fmodf.c: Likewise.
575 * math/w_fmodl.c: Likewise.
576 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
579 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
580 * sysdeps/i386/fpu/s_cosf.S: Likewise.
581 * sysdeps/i386/fpu/s_cosl.S: Likewise.
582 * sysdeps/i386/fpu/s_sin.S: Likewise.
583 * sysdeps/i386/fpu/s_sinf.S: Likewise.
584 * sysdeps/i386/fpu/s_sinl.S: Likewise.
585 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
586 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
587 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
588 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
589 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
590 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
591 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
592 * math/libm-test.inc: Add tests for errno after sin/cos calls with
595 * stdlib/strtod_l.c (round_and_return): We have to set errno to
596 ERANGE for underflows.
597 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
599 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
602 * libio/tst-widetext.input: Remove surrogates.
604 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
606 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
607 for lgamma should set errno to ERANGE, not EDOM.
608 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
610 2009-04-24 Ulrich Drepper <drepper@redhat.com>
613 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
616 * locale/programs/locarchive.c (enlarge_archive): Conserve address
617 space when temporarily mapping the whole content of the old file.
620 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
623 2009-04-24 Jakub Jelinek <jakub@redhat.com>
625 * iconvdata/sjis.c (BODY): Don't advance inptr before
626 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
627 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
630 2009-04-24 Ulrich Drepper <drepper@redhat.com>
632 * locale/locarchive.h (struct locarhandle): Rename len field to
633 mmaped and add new reserved field.
634 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
635 (create_archive): Reserve address space and then map file into it.
636 (open_archive): Likewise.
637 (file_data_available_p): New function.
638 (compare_from_file): New function.
639 (close_archive): Adjust to member name changes.
640 (add_locale): Before comparing locale data, check it is mapped.
641 Otherwise fall back to reading from the file.
643 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
645 * stdio-common/psiginfo.c: Include <errno.h>.
647 2009-04-23 Ulrich Drepper <drepper@redhat.com>
650 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
651 to get consistency between 32 and 64 bit architectures.
654 * sysdeps/unix/make-syscalls.sh: Add rule to create target
655 directory for dummy syscall rules.
656 Patch by Chris Steinbroner <hesh@pobox.com>.
658 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
661 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
664 2009-04-23 Ulrich Drepper <drepper@redhat.com>
666 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
667 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
669 2009-04-23 Jakub Jelinek <jakub@redhat.com>
671 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
672 data from vector to temporary buffer and call PWRITEV after it
673 instead of vice versa.
674 * sysdeps/posix/preadv.c: Fix up comment.
675 * misc/preadv.c: Likewise.
676 * misc/preadv64.c: Likewise.
677 * misc/pwritev.c: Likewise.
678 * misc/pwritev64.c: Likewise.
679 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
681 2009-04-23 Ulrich Drepper <drepper@redhat.com>
683 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
685 * shadow/Makefile (tests): Add tst-shadow.
686 * shadow/tst-shadow.c: New file.
689 * gshadow/Makefile: New file.
690 * gshadow/Versions: New file.
691 * gshadow/fgetsgent.c: New file.
692 * gshadow/fgetsgent_r.c: New file.
693 * gshadow/getsgent.c: New file.
694 * gshadow/getsgent_r.c: New file.
695 * gshadow/getsgnam.c: New file.
696 * gshadow/getsgnam_r.c: New file.
697 * gshadow/gshadow.h: New file.
698 * gshadow/putsgent.c: New file.
699 * gshadow/sgetsgent.c: New file.
700 * gshadow/sgetsgent_r.c: New file.
701 * gshadow/tst-gshadow.c: New file.
702 * include/gshadow.h: New file.
703 * Makeconfig (all-subdirs): Add gshadow.
704 * Makefile (installed-headers): Add gshadow/gshadow.h.
705 * nss/Makefile (databases): Add sgrp.
706 * nss/Versions: Add gshadow functions as private exports.
707 * nss/nsswitch.conf: Add gshadow entry.
708 * nss/sgrp-lookup.c: New file.
709 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
710 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
711 * nss/nss_files/files-sgrp.c: New file.
712 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
713 * sysdeps/unix/sysv/linux/paths.h: Likewise.
715 2009-04-22 Ulrich Drepper <drepper@redhat.com>
717 * stdio-common/printf.h: Add missing const to register_printf_modifier.
718 * stdio-common/reg-modifier.c: Likewise.
720 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
722 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
725 2009-04-20 Ulrich Drepper <drepper@redhat.com>
728 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
729 headers up to 2.6.30.
731 * po/ca.po: Update from translation team.
733 2009-04-19 Ulrich Drepper <drepper@redhat.com>
736 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
737 an object that uses static TLS if the TLS modid is higher than the
738 reserve we always allocate. At least for multi-threaded code.
740 2009-04-18 Ulrich Drepper <drepper@redhat.com>
742 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
743 Numerically stable check for valid width.
745 * locale/programs/locarchive.c (open_archive): Map the entire file
746 and not just the administrative data.
747 (add_locale): When we find a hash sum match compare the content
750 * malloc/malloc.c (malloc_info): Output address space information.
752 2009-04-17 Ulrich Drepper <drepper@redhat.com>
754 * malloc/malloc.c (malloc_info): Also output system memory information.
756 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
757 architectures have preadv/pwritev in 2.6.30.
759 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
760 * sysdeps/posix/readv.c: Likewise.
761 Reported by Markus Armbruster <armbru@redhat.com>.
763 * malloc/hooks.c (top_check): Force hook value into register.
765 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
767 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
768 calls to _dl_relocate_object.
770 2009-04-16 Ulrich Drepper <drepper@redhat.com>
773 * malloc/malloc.c (force_reg): Define.
774 (sYSMALLOc): Load hook variable into variable
775 before test and force into register.
777 (public_mALLOc): Force hook value into register.
778 (public_fREe): Likewise.
779 (public_rEALLOc): Likewise.
780 (public_mEMALIGn): Likewise.
781 (public_vALLOc): Likewise.
782 (public_pVALLOc): Likewise.
783 (public_cALLOc): Likewise.
784 (__posix_memalign): Likewise.
785 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
786 before test and force into register.
787 * malloc/hooks.c (top_check): Likewise.
788 (public_sET_STATe): Pretty printing.
790 * resolv/res_send.c (send_dg): Don't just ignore the result we got
791 in case we only receive one reply in single-request mode.
793 2009-04-16 Jakub Jelinek <jakub@redhat.com>
795 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
796 are dlopened in statically linked program even for __LM_ID_CALLER.
798 2009-04-16 Ulrich Drepper <drepper@redhat.com>
800 * resolv/res_send.c (send_dg): Don't switch into single-request
801 mode if we already are in it.
803 2009-04-15 Ulrich Drepper <drepper@redhat.com>
805 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
806 are always at least 4 bytes in the returned line.
808 2009-04-15 Jakub Jelinek <jakub@redhat.com>
810 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
811 __libc_use_alloca (8192), if the stack is too small use 512 bytes
812 instead of 8K. Stop searching in /proc/stat after hitting first
813 line not starting with cpu.
814 (next_line): Truncate too long
815 lines at buffer size * 3/4 instead of pretending there were line
816 breaks inside of large lines.
818 2009-04-14 Ulrich Drepper <drepper@redhat.com>
820 * sysdeps/x86_64/mp_clz_tab.c: New file.
822 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
823 Ulrich Drepper <drepper@redhat.com>
825 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
826 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
827 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
829 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
831 * sysdeps/sh/libc-tls.c: New file.
833 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
835 2009-04-14 Roland McGrath <roland@redhat.com>
837 * elf/elf.h: Add various missing ARM constants, to match binutils.
839 2009-04-14 Ulrich Drepper <drepper@redhat.com>
841 Optimizations from GMP.
842 * sysdeps/x86_64/add_n.S: New file.
843 * sysdeps/x86_64/addmul_1.S: New file.
844 * sysdeps/x86_64/lshift.S: New file.
845 * sysdeps/x86_64/mul_1.S: New file.
846 * sysdeps/x86_64/rshift.S: New file.
847 * sysdeps/x86_64/sub_n.S: New file.
848 * sysdeps/x86_64/submul_1.S: New file.
850 2009-04-14 Jakub Jelinek <jakub@redhat.com>
852 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
853 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
854 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
855 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
857 2009-04-14 Ulrich Drepper <drepper@redhat.com>
859 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
862 2009-04-13 Ulrich Drepper <drepper@redhat.com>
864 * sysdeps/x86-64/strrchr.S: New file.
866 2009-04-10 Ulrich Drepper <drepper@redhat.com>
868 * stdio-common/printf.h (struct printf_info): Add user element.
869 New types printf_arginfo_size_function, printf_va_arg_function.
870 Declare register_printf_specifier, register_printf_modifier,
871 register_printf_type.
872 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
873 (union printf_arg): Add pa_user element.
874 Adjust __printf_arginfo_table type.
875 Add __printf_va_arg_table, __printf_modifier_table,
876 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
878 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
879 If registered arginfo call failed try normal specifier.
880 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
882 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
883 * stdio-common/Versions: Export register_printf_modifier,
884 register_printf_type, and register_printf_specifier for GLIBC_2.10.
885 * stdio-common/reg-modifier.c: New file.
886 * stdio-common/reg-type.c: New file.
887 * stdio-common/reg-printf.c (__register_printf_specifier): New
888 function. Mostly the old __register_printf_function function but
889 uses locking and type of third parameter changed.
890 (__register_printf_function): Implement using
891 __register_printf_specifier.
892 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
893 calls to arginfo functions. Allocate enough memory for user-defined
894 types. Call new va_arg functions to get user-defined types.
895 Try installed handlers even for existing format specifiers first.
897 2009-04-09 Ulrich Drepper <drepper@redhat.com>
899 * sysdeps/x86_64/rawmemchr.S: New file.
901 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
902 Simplified code and possible copy problem fixed.
904 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
905 function if it is not defined. Add some necessary casts.
906 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
908 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
909 have preadv/pwritev in 2.6.30.
911 2009-04-08 Ulrich Drepper <drepper@redhat.com>
913 * malloc/malloc.c (malloc_info): New function.
914 * malloc/malloc.h: Declare it.
915 * malloc/Versions: Export malloc_info for GLIBC_2.10.
917 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
920 * malloc/malloc.c (_int_realloc): Add parameter with old block
921 size. Remove duplicated test. Don't handle mmap'ed blocks here.
923 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
925 2009-04-07 Ulrich Drepper <drepper@redhat.com>
927 * sysdeps/x86_64/strchrnul.S: New file.
929 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
930 depending libcrypt on -lfreebl3.
932 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
933 preadv/pwritev in 2.6.30.
935 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
936 instead of __strcasecmp.
938 * string/stratcliff.c (do_test): Add memchr tests..
939 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
940 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
941 first read quad word.
943 2009-04-06 Ulrich Drepper <drepper@redhat.com>
945 * string/strverscmp.c (__strverscmp): Fix last cleanups.
946 * string/tst-svc.input: Add new test case.
947 * string/tst-svc.expect: Adjust.
948 * string/Makefile: Don't ignore tst-svc error.
950 * sysdeps/x86_64/memchr.S: New file.
952 * resolv/resolv.h (RES_SNGLKUP): Define.
953 * resolv/res_init.c (res_setoptions): Recognize single-request option.
954 * resolv/res_send.c (send_dg): If we sent two requests at once and
955 only get one reply before timeout switch to mode where we send the
956 second request only after the first answer has been received.
958 2009-04-05 Ulrich Drepper <drepper@redhat.com>
960 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
961 * sysdeps/x86_64/strchr.S: Likewise.
963 2009-04-03 Ulrich Drepper <drepper@redhat.com>
965 * configure.in: We need to test for the compiler earlier.
967 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
968 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
970 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
971 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
973 * misc/preadv.c: New file.
974 * misc/preadv64.c: New file.
975 * misc/pwritev.c: New file.
976 * misc/pwritev64.c: New file.
977 * sysdeps/posx/preadv.c: New file.
978 * sysdeps/posx/preadv64.c: New file.
979 * sysdeps/posx/pwritev.c: New file.
980 * sysdeps/posx/pwritev64.c: New file.
981 * sysdeps/unix/sysv/linux/preadv.c: New file.
982 * sysdeps/unix/sysv/linux/preadv64.c: New file.
983 * sysdeps/unix/sysv/linux/pwritev.c: New file.
984 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
985 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
986 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
988 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
990 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
992 * sysdeps/unix/sysv/linux/kernel-features.h: Define
993 __ASSUME_COMPLETE_READV_WRITEV.
994 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
996 * sysdeps/unix/sysv/linux/writev.c: Likewise.
998 * sysdeps/posix/readv.c: Since read is a cancellation point we have
999 to free a possible malloced buffer in case of cancellation.
1000 * sysdeps/posix/writev.c: Likewise for write.
1002 2009-04-02 Ulrich Drepper <drepper@redhat.com>
1004 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
1006 * configure.in: Recognize --enable-nss-crypt.
1007 * config.make.in: Add nss-crypt entry.
1008 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
1009 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
1010 and include path for NSS directory to compiler for md5-crypt,
1011 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
1012 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
1013 function implementation, use NSS. Introduce wrappers around the
1014 hash function calls. Little code size optimization.
1015 * crypt/sha256-crypt.c: Likewise.
1016 * crypt/sha512-crypt.c: Likewise.
1017 * scripts/check-local-headers.sh: Ignore nss3 directory.
1019 * configure.in: Rename pic_default to libc_cv_pic_default.
1020 * config.make.in: Likewise.
1022 2009-04-01 Roland McGrath <roland@redhat.com>
1024 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
1025 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
1026 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
1027 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
1028 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
1029 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
1030 (R_SPARC_NUM): Update.
1031 From Dave Miller <davem@davemloft.net>.
1033 2009-04-01 Ulrich Drepper <drepper@redhat.com>
1035 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
1037 2009-03-31 Ulrich Drepper <drepper@redhat.com>
1039 * elf/dl-open.c: Keep track of used name spaces and only iterate over
1040 those which are used.
1041 * elf/dl-addr.c: Likewise.
1042 * elf/dl-caller.c: Likewise.
1043 * elf/dl-fini.c: Likewise.
1044 * elf/dl-iteratephdr.c: Likewise.
1045 * elf/dl-libc.c: Likewise.
1046 * elf/dl-load.c: Likewise.
1047 * elf/dl-support.c: Likewise.
1048 * elf/dl-sym.c: Likewise.
1049 * elf/rtld.c: Likewise.
1050 * sysdeps/generic/ldsodefs.h: Likewise.
1052 * elf/dl-load.c: Remove support for systems without MAP_ANON.
1053 * elf/dl-minimal.c: Likewise.
1054 * elf/dl-misc.c: Likewise.
1055 * elf/rtld.c: Likewise.
1056 * sysdeps/generic/ldsodefs.h: Likewise.
1058 2009-03-30 Ulrich Drepper <drepper@redhat.com>
1060 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
1061 Avoid reuse of complex expression.
1063 * po/fr.po: Update from translation team.
1065 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1067 * include/dirent.h: Yet more changes to match sort function type
1069 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
1070 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
1071 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
1073 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
1075 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
1077 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1079 * nscd/connections.c (restart): Try to preserve the process name
1080 by reading the /proc/self/exe symlink and using the return name.
1081 Patch by Jeff Bastian <jbastian@redhat.com>.
1083 2009-03-15 Ulrich Drepper <drepper@redhat.com>
1086 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
1087 if we are not loading a new audit library.
1088 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
1089 Only use profiling trampoline for auditing if we are not relocating
1091 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
1092 * elf/rtld.c: Likewise.
1093 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
1095 * elf/rtld.c (dl_main): Extend help message for --audit option.
1098 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
1099 alphasort64, versionsort, and versionsort64 to POSIX 2008.
1100 * dirent/alphasort.c: Adjust implementation to type change.
1101 * dirent/alphasort64.c: Likewise.
1102 * dirent/scandir.c: Likewise.
1103 * dirent/versionsort.c: Likewise.
1104 * dirent/versionsort64.c: Likewise.
1105 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
1107 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
1111 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
1112 correctly. Set segleft member in output as required.
1113 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1114 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
1117 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
1118 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1119 * inet/Makefile (tests): Add tst-inet6_rth.
1120 * inet/tst-inet6_rth.c: New file.
1123 * string/strlen.c (strlen): Fix omission in the expression to test
1126 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1128 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
1130 * elf/dl-runtime.c (reloc_offset): Define.
1131 (reloc_index): Define.
1132 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
1133 (_dl_fixup_profile): Likewise. Use reloc_index instead of
1134 computing index from reloc_offset.
1135 (_dl_call_pltexit): Likewise.
1136 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
1137 the relocation index to _dl_fixup.
1138 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
1140 * sysdeps/x86_64/dl-runtime.c: New file.
1143 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
1144 alignment of La_x86_64_regs. Store xmm parameters.
1145 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
1148 * string/strverscmp.c (__strverscmp): Fix case of different digits
1149 in fractional part of string.
1150 Patch by Jingyu Liu <jyliu@fortinet.com>.
1151 * string/Makefile (tests): Add tst-svc2.
1152 * string/tst-svc2.c: New file.
1154 * string/strverscmp.c (__strverscmp): Optimize size of tables.
1156 * locale/iso-639.def: Add Min Nan.
1158 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1161 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
1163 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1165 * elf/dl-sysdep.c (auxvars): Compress data structure.
1167 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
1168 STT_GNU_IFUNC handling.
1169 (elf_machine_rela): Likewise.
1171 2009-03-13 Ulrich Drepper <drepper@redhat.com>
1173 * config.h.in (USE_MULTIARCH): Define.
1174 * configure.in: Handle --enable-multi-arch.
1175 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
1176 (_dl_fixup_profile): Likewise.
1177 * elf/do-lookup.c (dl_lookup_x): Likewise.
1178 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
1179 * elf/elf.h (STT_GNU_IFUNC): Define.
1180 * include/libc-symbols.h (libc_ifunc): Define.
1181 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
1182 framework in init-arch.h to get CPUID values.
1183 * sysdeps/x86_64/multiarch/Makefile: New file.
1184 * sysdeps/x86_64/multiarch/init-arch.c: New file.
1185 * sysdeps/x86_64/multiarch/init-arch.h: New file.
1186 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
1188 * config.make.in (experimental-malloc): Define.
1189 * configure.in: Handle --enable-experimental-malloc.
1190 * malloc/Makefile: Handle experimental-malloc flag.
1191 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
1192 * malloc/arena.c: Likewise.
1193 * malloc/hooks.c: Likewise.
1194 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
1196 2009-03-11 Ulrich Drepper <drepper@redhat.com>
1198 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
1199 prediction. A few size optimizations.
1201 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1203 * time/tzset.c: Optimize a bit for size.
1205 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1207 * include/stdio.h (fmemopen): Add libc_hidden_proto.
1208 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
1210 * elf/sprof.c: Avoid warning about multi-line comment.
1212 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1214 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
1216 * time/tst-posixtz.c: Add tests for quoted timezone names.
1218 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1220 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
1221 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
1222 200809L instead of 200112L.
1223 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
1224 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
1226 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
1227 instead of __quick_exit_funcs to __run_exit_handlers.
1228 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
1229 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
1230 (__cxa_at_quick_exit): Remove attribute_hidden.
1231 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
1232 to __run_exit_handlers.
1233 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
1236 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1238 * po/id.po: Update from translation team.
1240 2009-02-18 Jakub Jelinek <jakub@redhat.com>
1242 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
1243 .machine push; .machine "power6" and .machine pop around mtfsf
1244 insns outside of _ARCH_PWR6 define.
1245 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
1246 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
1248 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
1250 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
1251 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
1252 relax_fenv_state): Likewise.
1254 2009-03-08 Ulrich Drepper <drepper@redhat.com>
1256 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
1258 (static-only-routines): Add at_quick_exit.
1259 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
1261 * stdlib/quick_exit.c: New file.
1262 * stdlib/at_quick_exit.c: New file.
1263 * stdlib/cxa_at_quick_exit.c: New file.
1264 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
1266 (__internal_atexit): New function.
1267 (__new_exitfn): Now takes parameter to point to the list to use.
1268 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
1269 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
1270 (exit): ...here. Just call __run_exit_handlers appropriately.
1271 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
1272 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
1273 * stdlib/on_exit.c: Adjust call to __new_exitfn.
1274 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
1276 * po/id.po: Update from translation team.
1278 2009-03-07 Ulrich Drepper <drepper@redhat.com>
1280 * po/ru.po: Update from translation team.
1282 2009-03-04 Ulrich Drepper <drepper@redhat.com>
1284 * po/nl.po: Update from translation team.
1286 2009-03-03 Ulrich Drepper <drepper@redhat.com>
1288 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
1289 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1290 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1291 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1292 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1293 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1294 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1296 * po/pl.po: Update from translation team.
1298 2009-03-02 Ulrich Drepper <drepper@redhat.com>
1301 * sysdeps/unix/sysv/linux/fallocate.c: New file.
1302 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
1303 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
1304 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
1305 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
1306 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
1307 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
1309 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
1310 Add fallocate and fallocate64.
1312 * io/fcntl.h: Pretty printing.
1314 2009-03-02 Richard Guenther <rguenther@suse.de>
1316 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
1317 attribute also for non-C99 inline semantics variant.
1319 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1321 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
1322 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
1323 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
1324 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
1325 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
1327 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
1330 2009-03-02 Ulrich Drepper <drepper@redhat.com>
1332 * po/cs.po: Update from translation team.
1334 2009-02-28 Ulrich Drepper <drepper@redhat.com>
1336 * po/bg.po: Update from translation team.
1337 * po/sv.po: Likewise.
1338 * po/fi.po: Likewise.
1339 * po/vi.po: Likewise.
1341 2009-02-27 Roland McGrath <roland@redhat.com>
1343 * Makeconfig (%.v.i): Depend on Makeconfig.
1344 Exclude % lines from initial #-comment removal.
1346 2009-02-27 Ulrich Drepper <drepper@redhat.com>
1348 * po/ko.po: Update from translation team.
1350 2009-02-26 Roland McGrath <roland@redhat.com>
1352 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
1353 avoids unused warning.
1355 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
1356 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1358 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
1359 sys/ucontext.h and asm/elf.h. Include sys/user.h.
1360 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
1361 and asm/user.h. Include asm/ptrace.h.
1362 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
1363 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
1364 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
1366 (start_thread): Don't undefine.
1367 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
1370 2009-02-26 Ulrich Drepper <drepper@redhat.com>
1372 * wctype/wctype.h: The *_l functions are in POSIX 2008.
1373 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
1374 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
1375 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
1376 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
1378 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
1379 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
1380 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
1381 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
1382 _SC_THREAD_ROBUST_PRIO_PROTECT.
1383 * posix/unistd.h: fexecve is in POSIX 2008.
1384 * time/time.h: strftime_l is in POSIX 2008.
1385 * io/sys/stat.h: futimens is in POSIX 2008.
1386 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
1387 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
1388 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
1389 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
1390 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
1391 open_memstream, and vdprintf are in POSIX 2008.
1393 2009-02-25 Ulrich Drepper <drepper@redhat.com>
1395 * include/features.h: Define macros for XPG7/POSIX 2008.
1396 * ctype/ctype.h: The *_l functions are in POSIX 2008.
1397 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
1399 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
1400 * locale/xlocale.h: Define locale_t type.
1401 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
1402 in POSIX 2008. Don't define locale_t here.
1403 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
1404 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
1405 UTIME_OMIT only with __USE_ATFILE.
1406 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
1407 * stdio-common/psiginfo.c: New file.
1408 * stdio-common/psiginfo-data.h: New file.
1409 * stdio-common/psiginfo-define.h: New file.
1410 * stdio-common/Makefile (routines): Add psiginfo.
1411 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
1412 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1413 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1414 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1415 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1416 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1417 * io/sys/stat.h: Move mknodat definition into same conditional as
1419 * time/sys/time.h: futimesat is not among the functions accepted
1420 into the POSIX standard.
1422 * include/features.h: If no feature selection given and we select
1423 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
1424 * posix/Versions: Export __posix_getopt.
1425 * posix/getopt.c (_getopt_initialize): Take additional parameter.
1426 Use it to alternatively initialize __posixly_correct.
1427 (_getopt_internal_r): Take addition parameter. Pass on to
1429 (_getopt_internal): Take addition parameter. Pass on to
1431 (getopt): Pass additional zero to _getopt_internal.
1432 (__posix_getopt): New function.
1433 * posix/getopt.h: Add redirection for getopt.
1434 * posix/getopt1.c (getopt_long): Pass additional zero to
1436 (getopt_long_only): Likewise.
1437 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
1438 (_getopt_long_only_r): Likewise.
1439 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
1442 2009-02-24 Ulrich Drepper <drepper@redhat.com>
1444 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
1445 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
1446 * sysdeps/posix/sysconf.c (__sysconf): Handle
1447 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
1448 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
1450 2009-02-24 Roland McGrath <roland@redhat.com>
1453 * README.template: Reworded not to use substituted version number.
1455 * README: ... here (no longer generated).
1456 * Makefile (README): Target removed.
1458 2009-02-24 Ulrich Drepper <drepper@redhat.com>
1460 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
1461 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
1464 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
1466 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
1468 2009-02-22 Ulrich Drepper <drepper@redhat.com>
1470 * po/bg.po: Update from translation team.
1472 2009-02-16 Jakub Jelinek <jakub@redhat.com>
1474 * stdlib/monetary.h: Uglify function parameter names.
1475 * sunrpc/rpc/pmap_clnt.h: Likewise.
1476 * sunrpc/rpc/svc.h: Likewise.
1477 * sunrpc/rpc/xdr.h: Likewise.
1478 * sunrpc/rpc/clnt.h: Likewise.
1479 * resolv/netdb.h: Likewise.
1480 * resolv/arpa/nameser.h: Likewise.
1481 * resolv/resolv.h: Likewise.
1482 * argp/argp.h: Likewise.
1483 * locale/langinfo.h: Likewise.
1484 * io/sys/stat.h: Likewise.
1485 * posix/spawn.h: Likewise.
1486 * nis/rpcsvc/nislib.h: Likewise.
1487 * malloc/obstack.h: Likewise.
1488 * sysdeps/ia64/bits/link.h: Likewise.
1489 * sysdeps/i386/bits/link.h: Likewise.
1490 * sysdeps/s390/bits/link.h: Likewise.
1491 * sysdeps/powerpc/bits/link.h: Likewise.
1492 * sysdeps/x86_64/bits/link.h: Likewise.
1493 * sysdeps/sparc/bits/link.h: Likewise.
1494 * sysdeps/sh/bits/link.h: Likewise.
1495 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
1496 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
1497 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
1498 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
1500 2008-12-01 Fredrik Unger <fred@tree.se>
1502 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
1503 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
1504 _FP_UNPACK_RAW_2, fix up first argument.
1506 2009-02-15 Ulrich Drepper <drepper@redhat.com>
1508 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
1509 (GET_NPROCS_PARSER): Change parameters and use next_line.
1510 (__get_nprocs): Rewrite to not use stdio routines.
1511 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
1512 Change parameters and use next_line.
1514 2009-02-13 Ulrich Drepper <drepper@redhat.com>
1517 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
1518 Change mempool_alloc prototype.
1519 * nscd/mem.c (gc): Don't handle mem_in_flight.
1520 (mempool_alloc): Third parameter now only indicates whether this is the
1521 first call (to allocate data) or not. If it is, get db rdlock.
1522 Release it on error. Don't handle mem_in_flight.
1523 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
1524 Adjust third parameter of mempool_alloc calls.
1525 Nothing to do here in case mempool_alloc fails.
1526 Avoid local variable shadowing parameter. No need to get db rdlock
1527 before calling cache_add.
1528 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
1529 no mem_in_flight array anymore.
1530 * nscd/connections.c: Remove definition and handling of mem_in_flight.
1531 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
1532 mempool_alloc calls. Mark he parameter as const. Nothing to do here
1533 in case mempool_alloc fails. No need to get db rdlock before calling
1535 * nscd/hstcache.c (cache_addhst): Likewise.
1536 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1537 * nscd/servicescache.c (cache_addserv): Likewise.
1538 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
1540 2009-02-11 Ulrich Drepper <drepper@redhat.com>
1542 * po/lt.po: Update from translation team.
1544 2009-02-10 Ulrich Drepper <drepper@redhat.com>
1546 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
1547 defined, allow additional data to be added using the optional
1548 MORE_ELF_HEADER_DATA macro.
1549 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
1550 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
1552 2009-02-08 Ulrich Drepper <drepper@redhat.com>
1554 * include/atomic.h: Define catomic_and if not already defined.
1555 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
1556 * sysdeps/i386/i486/bits/atomic.h: Likewise.
1558 2009-02-07 Ulrich Drepper <drepper@redhat.com>
1560 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
1562 (_int_realloc): Likewise. Third argument is now padded size
1563 All _int_* functions are now static.
1565 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
1566 * malloc/arena.c: Likewise.
1567 * include/malloc.h: Remove now unnecessary declarations of the _int_*
1570 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
1573 * malloc/malloc.c: Add branch prediction for use of the hooks.
1575 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
1577 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1580 * bits/confname.h: Add SUSv7 macros for getconf environments.
1581 * bits/environments.h: Likewise.
1582 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
1583 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
1584 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
1585 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
1586 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
1587 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
1588 * posix/getconf.c: Likewise.
1589 * posix/sysconf.c: Likewise.
1590 * sysdeps/posix/sysconf.c: Likewise.
1591 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
1594 2009-01-16 Petr Baudis <pasky@suse.cz>
1597 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
1598 even if we currently have zero nscount.
1600 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1603 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
1604 the input line is too long.
1606 * po/Makefile (libc.pot): Add f_print as function taking c-format
1609 * debug/xtrace.sh: Unify translatable messages.
1610 * elf/ldd.bash.in: Likewise.
1611 * elf/sprof.c: Likewise.
1612 * locale/programs/locale.c: Likewise.
1613 * malloc/memusage.sh: Likewise.
1614 * nss/getent.c: Likewise.
1616 2009-02-06 Joseph Myers <joseph@codesourcery.com>
1618 * debug/pcprofiledump.c (print_version,
1619 argp_program_version_hook): New function.
1620 * elf/ldconfig.c (more_help): New function.
1622 * elf/sln.c (usage): New function.
1623 (main): Support --help and --version.
1624 * malloc/memusagestat.c (print_version): New function.
1625 (argp_program_version_hook): New variable.
1626 * nscd/nscd.c (more_help): New function.
1628 * posix/getconf.c (main): Send --version output to stdout.
1630 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
1631 arguments. All callers changed.
1632 (print_version): New function.
1633 (parseargs): Support --help and --version.
1634 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
1636 (print_version): New function.
1637 (main): Use getopt_long. Support --help and --version.
1638 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
1641 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1643 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
1644 (update_data): Fix handling of wrapping back
1645 to the beginning of the buffer.
1648 * stdio-common/psignal.c (psignal): Fix test for empty string.
1650 2009-02-05 Ulrich Drepper <drepper@redhat.com>
1652 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
1653 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
1654 move _null_auth to .rodata.
1656 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
1659 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
1661 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
1662 today than when the original code was written. Use larger
1663 buffers. This also makes it unnecessary to have stat information,
1664 if this causes extra efforts.
1665 (__opendir): In case O_DIRECTORY works, don't call fstat just for
1668 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
1670 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
1672 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
1673 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1674 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
1675 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
1676 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
1677 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
1679 2009-02-04 Ulrich Drepper <drepper@redhat.com>
1681 * po/ru.po: Update from translation team.
1683 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
1685 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
1686 Add _tid slot to maintain consistency with kernel.
1688 2009-02-04 Ulrich Drepper <drepper@redhat.com>
1690 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
1691 incomplete characters at end of input buffer.
1692 * libio/Makefile (tests): Add tst-fgetwc.
1693 * libio/tst-fgetwc.c: New file.
1694 * libio/tst-fgetwc.input: New file.
1696 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
1698 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
1700 2009-02-02 Ulrich Drepper <drepper@redhat.com>
1703 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
1704 *OUTBUFSTART unless the whole output fit into the buffer.
1705 * iconv/Makefile (tests): Add tst-iconv4.
1706 * iconv/tst-iconv4.c: New file.
1708 2009-02-01 Ulrich Drepper <drepper@redhat.com>
1710 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
1711 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1713 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
1715 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
1716 newer linker scripts.
1718 2009-01-30 Ulrich Drepper <drepper@redhat.com>
1721 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
1722 inotify_rm_watch should have type int.
1724 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
1726 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
1727 Make aligned_restore_vmx a local symbol.
1728 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
1731 2009-01-30 Andreas Jaeger <aj@suse.de>
1733 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
1734 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
1735 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
1736 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
1737 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
1738 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
1739 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
1741 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
1744 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
1745 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
1747 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
1750 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
1751 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
1752 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
1753 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
1755 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
1757 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
1758 memcpy instead of memcmp.
1759 (_dl_setup_pointer_guard): Likewise.
1761 2009-01-30 Ulrich Drepper <drepper@redhat.com>
1763 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
1764 manipulated brk, use malloc_printerr.
1765 * misc/sbrk.c (__sbrk): Better error handling for nonsense
1768 2009-01-30 Jakub Jelinek <jakub@redhat.com>
1770 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
1771 rindex): For C++ add inlines so that they can be recognized as
1773 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
1775 2009-01-29 Ulrich Drepper <drepper@redhat.com>
1776 Jakub Jelinek <jakub@redhat.com>
1778 * string/string.h: Define correct C++ prototypes for gcc 4.4.
1779 * wcsmbs/wchar.h: Likewise.
1781 2009-01-29 Ulrich Drepper <drepper@redhat.com>
1783 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
1784 (stackinfo_sub_sp): Define.
1786 2009-01-28 Ulrich Drepper <drepper@redhat.com>
1789 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
1790 * include/alloca.h (alloca_account): Define.
1791 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
1792 (stackinfo_sub_sp): Define.
1794 * nscd/connections.c (nscd_init): If database file access fails
1795 check whether this is due to permission problems and bail in that
1799 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
1800 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
1802 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1804 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
1805 Add "t" to clobber list.
1806 (INTERNAL_SYSCALL_NCS): Likewise.
1808 2009-01-28 Ulrich Drepper <drepper@redhat.com>
1810 * nss/getent.c (print_networks): Don't print comma between aliases.
1812 2009-01-23 Ulrich Drepper <drepper@redhat.com>
1814 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
1816 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
1818 * misc/Makefile (tests): Add bug-hsearch1.
1819 * misc/bug-hsearch1.c: New file.
1821 2009-01-22 Roland McGrath <roland@redhat.com>
1823 * Makeconfig (%.v.i): Strip trailing # comments,
1824 not only whole-line comments.
1826 2009-01-10 Ulrich Drepper <drepper@redhat.com>
1828 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
1829 one parameter. If non-NULL use it to initialize return value.
1830 (_dl_setup_pointer_guard): New function.
1831 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
1832 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
1833 * elf/rtld.c (security_init): Pass _dl_random to
1834 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
1836 * elf/dl-sysdep.c (_dl_random): New variable.
1837 (_dl_sysdep_start): Handle AT_RANDOM.
1838 (_dl_show_auxv): Likewise.
1839 * elf/dl-support.c (_dl_random): New variable.
1840 (_dl_aux_init): Handle AT_RANDOM.
1841 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
1842 to _dl_setup_stack_chk_guard.
1844 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
1846 2009-01-10 Roland McGrath <roland@redhat.com>
1848 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
1850 2009-01-08 Ulrich Drepper <drepper@redhat.com>
1852 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
1855 * nss/nss_files/files-parse.c (strtou32): New function.
1856 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
1857 across 32-bit and 64-bit platforms.
1858 (INT_FIELD_MAYBE_NULL): Likewise.
1860 2009-01-08 Jakub Jelinek <jakub@redhat.com>
1863 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
1864 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
1865 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
1868 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
1871 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
1872 being NULL also if there are no backreferences.
1873 * posix/rxspencer/tests: Add testcases.
1875 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
1878 * posix/bug-regex17.c: Add testcases.
1879 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
1882 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
1884 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
1885 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
1886 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
1887 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
1889 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
1890 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
1891 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
1892 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
1893 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1894 * sysdeps/unix/sysv/linux/s390/Versions: New file.
1896 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
1898 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
1899 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
1900 re_string_skip_chars, re_string_reconstruct): Likewise.
1901 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
1903 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
1905 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
1906 adjust the buffer alignment.
1908 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
1910 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
1911 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
1914 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
1915 flavor to description only when flavor is not NULL.
1917 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
1918 mutex after SIGIO/SIGURG lookup loop.
1920 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
1922 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
1924 2009-01-03 Ulrich Drepper <drepper@redhat.com>
1926 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
1929 2009-01-02 Ulrich Drepper <drepper@redhat.com>
1931 * sysdeps/unix/sysv/linux/kernel-features.h
1932 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
1934 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
1935 if no output is written.
1937 * version.h: Bump to 2.10 development.
1939 * posix/getconf.c: Update copyright year.
1940 * nss/getent.c: Likewise.
1941 * iconv/iconvconfig.c: Likewise.
1942 * iconv/iconv_prog.c: Likewise.
1943 * elf/ldconfig.c: Likewise.
1944 * catgets/gencat.c: Likewise.
1945 * csu/version.c: Likewise.
1946 * elf/ldd.bash.in: Likewise.
1947 * elf/sprof.c (print_version): Likewise.
1948 * locale/programs/locale.c: Likewise.
1949 * locale/programs/localedef.c: Likewise.
1950 * nscd/nscd.c (print_version): Likewise.
1951 * debug/xtrace.sh: Likewise.
1952 * malloc/memusage.sh: Likewise.
1953 * malloc/mtrace.pl: Likewise.
1954 * debug/catchsegv.sh: Likewise.
1956 2008-12-29 Mike Frysinger <vapier@gentoo.org>
1958 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
1961 2008-12-29 Ulrich Drepper <drepper@redhat.com>
1963 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
1964 gethostbyname4_r function call succeeded, just leave the loop.
1967 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
1969 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
1970 * wctype/Makefile (tests): Add bug-wctypeh.
1971 * wctype/bug-wctypeh.c: New file.
1973 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
1974 LOCALDOMAIN is defined.
1975 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1977 * sysdeps/x86_64/bits/select.h: New file.
1979 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
1981 2008-12-21 Bruno Haible <bruno@clisp.org>
1984 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
1985 if no output is written.
1987 2008-12-13 Klaus Dittrich <kladit@arcor.de>
1989 * login/utmp_file.c (pututline_file): Replace call to dup2 with
1990 libc internal symbol __dup2 to avoid access through the PLT.
1992 2008-12-08 Ulrich Drepper <drepper@redhat.com>
1995 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
1996 available only for __USE_GNU.
1998 * inet/Makefile (tests): Add tst-getni2.
1999 * inet/tst-getni2.c: New file.
2002 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
2003 NULL when NI_NAMEREQD is set.
2004 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2005 * inet/Makefile (tests): Add tst-getni1.
2006 * inet/tst-getni1.c: New file.
2008 2008-12-03 Petr Baudis <pasky@suse.cz>
2011 * nscd/connections.c (invalidate_cache): Use prune_run_lock
2012 instead of prune_lock.
2013 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
2014 * nscd/nscd.h (database_dyn): Add prune_run_cache.
2016 2008-12-07 Ulrich Drepper <drepper@redhat.com>
2018 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
2021 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
2024 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
2025 after reading name server list.
2028 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
2029 handling for host name aliases.
2031 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
2033 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
2034 instead of doing things manually.
2036 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
2038 * posix/regex_internal.h (build_wcs_upper_buffer):
2039 Return type is reg_error_t.
2041 2008-12-05 Ulrich Drepper <drepper@redhat.com>
2043 * posix/globtest.sh: Use mktemp to create temporary file and
2046 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
2048 (__CPU_CLR_S): Likewise.
2049 (__CPU_ISSET_S): Likewise.
2051 2008-12-05 Joseph Myers <joseph@codesourcery.com>
2052 Ulrich Drepper <drepper@redhat.com>
2054 * scripts/firstversion.awk: Use custom comparison function to compare
2056 * scripts/versions.awk: Use sort invocation which can handle
2057 multi-digit sub-version numbers.
2059 2008-12-04 Ulrich Drepper <drepper@redhat.com>
2061 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
2062 * locale/iso-639.def: Add Chhattisgarhi entry.
2064 2008-12-02 Ulrich Drepper <drepper@redhat.com>
2066 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
2068 (_nss_dns_gethostbyname4_r): Likewise.
2069 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
2070 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
2071 gethostbyname4_r, we don't have a separate IPv6 status, so copy
2072 the no_data variable.
2074 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
2075 information at the correct index.
2077 * socket/sys/socket.h: Declare accept4.
2078 * socket/accept4.c: New file.
2079 * sysdeps/unix/sysv/linux/accept4.c: New file.
2080 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
2081 * socket/Makefile (routines): Add accept4.
2082 * socket/Versions: Export accept4 with version GLIBC_2.10.
2083 * socket/paccept.c: Removed.
2084 * sysdeps/unix/sysv/linux/paccept.c: Removed.
2085 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
2086 * Versions.def: Define GLIBC_2.10 for libc.
2087 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
2089 * nscd/connections.c: Use accept4.
2091 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
2093 2008-12-01 Ulrich Drepper <drepper@redhat.com>
2095 * resolv/res_send.c (send_dg): Create sockets with non-blocking
2098 * stdlib/setenv.c (unsetenv): Don't search environment if it does
2100 * stdlib/Makefile (tests): Add tst-unsetenv1.
2101 * stdlib/tst-unsetenv1.c: New file.
2103 2008-11-29 Ulrich Drepper <drepper@redhat.com>
2105 * login/utmp_file.c (file_writable): New variable.
2106 (setutent_file): Don't try to open file for writing.
2107 (pututline_file): Before writing, make descriptor writable if
2110 2008-11-26 Ulrich Drepper <drepper@redhat.com>
2112 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
2113 to IPv4 or IPv6 if an interface has been found.
2115 2008-11-26 Roland McGrath <roland@redhat.com>
2117 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
2118 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
2120 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
2121 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
2122 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
2124 * elf/elf.h (NT_386_IOPERM): New macro.
2125 (NT_PPC_VSX): New macro.
2127 2008-11-25 Roland McGrath <roland@redhat.com>
2129 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
2130 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
2131 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
2132 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
2133 Subdirectories moved to ports repository.
2134 * configure.in (base_machine): Remove alpha case.
2136 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
2138 * sysdeps/mach/strerror_l.c: New file.
2140 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
2143 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
2144 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
2146 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
2147 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
2148 (relax_fenv_state): Same as above.
2149 (FPSCR_29): Reserve bit in ISA 2.05.
2150 (FPSCR_NI): Provide define for compat.
2151 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
2153 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
2155 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
2156 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
2157 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
2158 access to hwcap to account for hwcap size increase to uint64_t.
2159 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
2161 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
2162 (*setcontext): Likewise.
2163 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2165 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2167 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2168 (*setcontext): dynamically select mtfsf insn based on
2169 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
2170 increase to uint64_t.
2171 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2172 (*swapcontext): dynamically select mtfsf insn based on
2173 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
2174 increase to uint64_t.
2175 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2177 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2179 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
2180 (*setcontext): dynamically select mtfsf insn based on
2181 PPC_FEATURE_HAS_DFP.
2182 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
2183 (*swapcontext): dynamically select mtfsf insn based on
2184 PPC_FEATURE_HAS_DFP.
2186 2008-11-13 Ulrich Drepper <drepper@redhat.com>
2188 * version.h: Bump for 2.9 release.
2189 * include/features.h (__GLIBC_MINOR__): Bump to 9.
2192 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
2193 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
2196 2008-11-11 Ulrich Drepper <drepper@redhat.com>
2199 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
2200 unknown request types for now.
2202 2008-11-11 Roland McGrath <roland@redhat.com>
2204 * sysdeps/x86_64/configure: New file.
2206 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
2207 * configure: Regenerated.
2209 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
2211 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
2212 correct instruction to remove the stack frame.
2214 2008-11-03 Michael Matz <matz@suse.de>
2216 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
2217 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
2219 2008-11-07 Jakub Jelinek <jakub@redhat.com>
2221 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
2224 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
2225 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
2226 of the thread variable instead of void *.
2227 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
2228 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
2229 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
2230 __libc_tsd_define arguments.
2231 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
2232 __libc_tsd_address arguments. Remove union hack.
2233 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
2234 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
2235 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
2236 Adjust __libc_tsd_{set,get} arguments.
2237 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
2238 __libc_tsd_define arguments.
2239 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
2241 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
2242 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
2243 (LOCALE): Adjust __libc_tsd_define arguments.
2244 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
2246 (LOCALE): Adjust __libc_tsd_define arguments.
2247 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
2249 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
2252 2008-11-02 Ulrich Drepper <drepper@redhat.com>
2254 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
2255 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
2257 2008-11-01 Ulrich Drepper <drepper@redhat.com>
2260 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
2262 2008-10-24 Joseph Myers <joseph@codesourcery.com>
2263 Ulrich Drepper <drepper@redhat.com>
2265 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
2266 definition for GCC 3.1 and later.
2268 2008-10-31 Jakub Jelinek <jakub@redhat.com>
2270 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
2271 refetch dtv, as it might have changed.
2272 * elf/Makefile: Add rules to build and run tst-tls18.
2273 * elf/tst-tls18.c: New test.
2274 * elf/tst-tlsmod18a.c: New file.
2276 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
2279 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
2281 2008-10-31 Ulrich Drepper <drepper@redhat.com>
2284 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
2287 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
2288 Fix length of copy operation.
2290 2008-10-02 Pierre Habouzit <madcoder@debian.org>
2292 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
2293 and fix its calling convention.
2295 2008-10-07 Andreas Schwab <schwab@suse.de>
2298 * resolv/res_send.c (send_vc): Fix last change.
2299 (send_dg): Align here as well.
2301 2008-10-31 Ulrich Drepper <drepper@redhat.com>
2303 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
2304 return value in case rlimit is RLIM_INFINITY.
2307 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
2309 * resource/Makefile (tests): Add bug-ulimit1.
2310 * resource/bug-ulimit1.c: New file.
2313 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
2314 without dot. Properly terminate the string with a null byte.
2315 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
2318 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
2320 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
2324 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
2326 2008-10-30 Ulrich Drepper <drepper@redhat.com>
2328 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
2329 abort if there is no initgroups_dyn function.
2331 * resolv/res_send.c (send_dg): On timeout, only return nonzero
2332 result if any of the queries really provided an answer.
2334 2008-10-28 Ulrich Drepper <drepper@redhat.com>
2336 * po/lt.po: Update from translation team.
2338 2008-10-26 Ulrich Drepper <drepper@redhat.com>
2340 * po/id.po: Update from translation team.
2342 2008-10-24 Ulrich Drepper <drepper@redhat.com>
2344 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
2345 Fix tests for existence of second reply.
2347 2008-10-23 Ulrich Drepper <drepper@redhat.com>
2349 * po/id.po: New file.
2350 Contributed by the Indonesian translation team.
2352 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
2354 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
2357 2008-10-17 Jakub Jelinek <jakub@redhat.com>
2359 * elf/Makefile: Add rules to build and run tst-tls17.
2360 * elf/tst-tls17.c: New test.
2361 * elf/tst-tlsmod17a.c: New file.
2362 * elf/tst-tlsmod17b.c: Likewise.
2364 2008-10-17 Ulrich Drepper <drepper@redhat.com>
2366 * stdlib/divmod_1.c: Use correct type for dummy variable.
2367 * stdlib/mod_1.c: Likewise.
2369 2008-10-16 Ulrich Drepper <drepper@redhat.com>
2371 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
2373 2008-10-16 Jakub Jelinek <jakub@redhat.com>
2375 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
2376 __nonnull order for C++.
2377 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
2378 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
2380 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
2382 * stdlib/longlong.h: Update from GCC.
2384 2008-10-09 Jakub Jelinek <jakub@redhat.com>
2385 David S. Miller <davem@davemloft.net>
2387 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
2388 make sure any registers used with 64-bit 'branch-on-register'
2389 instructions have their top 32-bits clear.
2390 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
2391 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
2393 2008-09-18 Andreas Schwab <schwab@suse.de>
2396 * resolv/res_send.c (send_vc): Fix use of unaligned address.
2397 Properly handle partial reads.
2399 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
2401 * elf/elf.h (STO_MIPS_PLT): New.
2403 (R_MIPS_JUMP_SLOT): New.
2404 (R_MIPS_NUM): Redefine to 128.
2405 (DT_MIPS_PLTGOT): New.
2406 (DT_MIPS_RWPLT): New.
2407 (DT_MIPS_NUM): Redefine to 0x35.
2409 2008-10-01 Ulrich Drepper <drepper@redhat.com>
2411 * timezone/africa: Update from tzdata2008f.
2412 * timezone/asia: Likewise.
2413 * timezone/australasia: Likewise.
2414 * timezone/europe: Likewise.
2415 * timezone/leapseconds: Likewise.
2416 * timezone/northamerica: Likewise.
2417 * timezone/southamerica: Likewise.
2418 * timezone/zone.tab: Likewise.
2420 2008-09-30 Ulrich Drepper <drepper@redhat.com>
2422 * nscd/connections.c: Disable use of paccept for now.
2424 2008-09-29 Ulrich Drepper <drepper@redhat.com>
2426 * socket/Versions: Remove paccept export for GLIBC_2.9.
2427 * socket/Makefile (routines): Remove paccept.
2428 * socket/sys/socket.h: Remove paccept declaration.
2430 * po/sv.po: Update from translation team.
2432 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
2434 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
2435 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
2437 2008-09-16 Ulrich Drepper <drepper@redhat.com>
2439 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
2440 Patch by Olivier Fourdan <ofourdan@redhat.com>.
2442 2008-09-15 Ulrich Drepper <drepper@redhat.com>
2444 * sunrpc/rpc/svc.h: Declare svcfd_create.
2445 Patch by Michael Solberg <msolberg@redhat.com>.
2447 2008-09-12 Flavio Leitner <fleitner@redhat.com>
2448 Ulrich Drepper <drepper@redhat.com>
2450 * malloc/malloc.c (public_vALLOc): Try other arenas in case
2452 (public_pVALLOc): Likewise.
2454 2008-09-02 Andreas Jaeger <aj@suse.de>
2456 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
2459 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
2462 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
2464 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
2466 * Makefile (check-data): Check data directory in add-ons.
2467 * elf/Makefile (check-data): Likewise.
2469 2008-08-18 Roland McGrath <roland@redhat.com>
2471 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
2472 * configure: Regenerated.
2473 * config.make.in (cflags-cpu): New substituted variable.
2474 (with-cpu): Variable removed.
2475 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
2477 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
2480 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
2481 __signbitl definition and __LONG_DOUBLE_128__ guard from:
2482 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
2483 redundant. Functions which call floating point assembler operations
2484 should go into a sysdeps powerpc/fpu directory.
2486 2008-08-15 Ulrich Drepper <drepper@redhat.com>
2488 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
2489 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
2491 2008-08-14 Ulrich Drepper <drepper@redhat.com>
2493 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
2495 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
2496 change related to AT_EXECFN. We cannot use that string.
2497 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
2499 * elf/dl-support.c: Remove _dl_execfn variable.
2500 (_dl_aux_init): Remove handling of AT_EXECFN.
2501 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
2502 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
2504 2008-08-13 Ulrich Drepper <drepper@redhat.com>
2507 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
2508 byte gets added to writes and seeks from the end use the length of
2509 the buffer and not the currently terminating NUL byte.
2512 * login/utmp_file.c (getutent_r_file): Take additional parameter.
2513 Set to true if locking failed.
2514 (getutid_r_file): Adjust caller.
2515 (pututline_file): Likewise. Return NULL in this case.
2516 Patch mostly by halesh.s@gmail.com.
2518 2008-08-12 Ulrich Drepper <drepper@redhat.com>
2521 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
2523 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
2525 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
2528 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
2529 macro since it is now available in elf/dynamic-link.h.
2531 2008-08-12 Roland McGrath <roland@frob.com>
2533 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
2534 in case used outside of libc.
2535 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
2537 2008-08-11 Ulrich Drepper <drepper@redhat.com>
2539 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
2540 directly instead of going through dn_comp.
2542 2008-08-11 Aurelien Jarno <aurel32@debian.org>
2544 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
2545 Fix asm constraints.
2547 2008-08-07 Ulrich Drepper <drepper@redhat.com>
2550 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
2551 (IPV6_PMTUDISC_PROBE): Likewise.
2553 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
2556 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
2558 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
2559 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2562 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
2563 Added the members 'vsx' and 'arch_2_06'.
2564 (_dl_powerpc_platforms): Add the member 'power7'.
2565 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
2566 to reflect the changes required by VSX and ISA 2.06.
2567 Modify _DL_PLATFORMS_COUNT to reflect the addition of
2569 Defined PPC_PLATFORM_POWER7.
2570 (_dl_string_platform): Add support for POWER7.
2571 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
2572 capability and ISA 2.06.
2574 2008-08-07 Ulrich Drepper <drepper@redhat.com>
2577 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
2578 macro to detect use of 128 bit long double.
2579 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
2581 2008-08-05 Ulrich Drepper <drepper@redhat.com>
2583 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
2586 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
2588 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2589 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
2591 2008-08-03 Ulrich Drepper <drepper@redhat.com>
2593 * nscd/connections.c (main_loop_poll): Pass a buffer which is
2594 guaranteed to be large enough to read inotify event. Ignore
2595 EAGAIN error. Better error message. Add branch predicition.
2596 (main_loop_epoll): Likewise.
2598 2008-08-02 Roland McGrath <roland@frob.com>
2600 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
2601 Add memory clobbers.
2603 2008-08-02 Ulrich Drepper <drepper@redhat.com>
2605 * manual/arith.texi: Avoid @strong{Note:}.
2606 * manual/creature.texi: Likewise.
2607 * manual/filesys.texi: Likewise.
2608 * manual/math.texi: Likewise.
2609 * manual/memory.texi: Likewise.
2610 * manual/resource.texi: Likewise.
2611 * manual/syslog.texi: Likewise.
2612 * manual/time.texi: Likewise.
2614 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
2617 2008-08-01 Ulrich Drepper <drepper@redhat.com>
2619 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
2620 new epoll_create1 interface.
2621 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
2622 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
2623 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
2625 * include/arpa/nameser.h (NS_GET16): Use const pointer.
2626 (NS_GET32): Likewise.
2628 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
2631 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
2632 use the AT_EXECFN value if it is no absolute path.
2633 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
2636 * Versions.def: Add GLIBC_2.9 to libresolv.
2637 * include/resolv.h: Remove hidden proto declarations for __ns_*
2638 functions. Add them for __dn_count_labels and __p_secstodate.
2639 * include/arpa/nameser.h: Add a number of hidden proto declarations.
2640 Define ns_msg_getflags macro here.
2641 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
2643 * resolv/Versions: Export functions from <arpa/nameser.h> from
2644 libresolv in version GLIBC_2.9.
2645 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
2647 * resolv/ns_netint.c: Likewise.
2648 * resolv/ns_parse.c: Likewise.
2649 * resolv/ns_print.c: Likewise.
2650 * resolv/ns_samedomain.c: Likewise.
2651 * resolv/ns_ttl.c: Likewise.
2652 * resolv/arpa/nameser_compat.h: Likewise.
2653 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
2655 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
2656 instead of ns_get16.
2657 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
2658 __ns_get32 instead of ns_get16 and ns_get32 respectively.
2659 (gaih_getanswer_slice): Likewise.
2660 * resolv/Makefile (libresolv-routines): Add ns_date.
2661 * resolv/ns_date.c: New file.
2663 * elf/Makefile (check-localplt.out): Also check libresolv and
2666 2008-07-31 Ulrich Drepper <drepper@redhat.com>
2668 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2671 2008-07-30 Ulrich Drepper <drepper@redhat.com>
2673 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
2674 buffer passed to NSS functions.
2676 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
2678 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
2681 * misc/syslog.c (openlog_internal): Fix compile problem.
2683 2008-07-28 Roland McGrath <roland@redhat.com>
2685 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
2687 2008-07-28 Ulrich Drepper <drepper@redhat.com>
2689 * io/ftw.c (add_object): Remove inline to avoid warning.
2691 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
2693 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
2694 Use it instead of locally defined resplen2 variable.
2695 (res_nsend): Adjust for __libc_res_nsend interface change.
2696 (send_vc): Initialize *resplen2 if necessary. Read length of
2697 package into an appropriately aligned variable. Store converted length
2698 in new variable and use it appropriately.
2699 Add branch prediction help.
2700 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
2701 and pass it on to __libc_res_nsend. Adjust all callers.
2702 (__libc_res_nsearch): Likewise.
2703 (__libc_res_nqeurydomain): Likewise.
2704 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
2706 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
2707 Define resplen2 variable and pass it to __libc_res_nsearch and then
2709 (getanswer_r): In case of incorrect DNS data don't overread buffer.
2710 Add branch prediction.
2711 (gaih_getanswer_slice): Likewise. Check for invalid data types.
2712 (gaih_getanswer): Don't decode second slice if first one failed due
2713 to a too small buffer. Don't let not found status of second
2714 decoder shadow results of the first.
2715 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
2716 and __libc_res_nquery interface changes
2717 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
2718 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
2719 __libc_res_nsearch, and __libc_res_nsend.
2720 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
2722 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
2723 __libc_res_nsearch interface changes.
2725 2008-07-27 Ulrich Drepper <drepper@redhat.com>
2727 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
2729 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
2730 file descriptors with close-on-exec set.
2731 (exec_comm_child): Fix the case where the write end of the pipe is
2732 STDOUT_FILENO already. In case it is, clear close-on-exec.
2734 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
2735 * io/pipe2.c: Likewise.
2736 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
2737 instead of __ASSUME_PACCEPT.
2738 * include/unistd.h: Declare __have_pipe2.
2739 * libio/iopopen.c: Implement "e" flag.
2740 * libio/Makefile (tests): Add tst-popen1.
2741 * libio/tst-popen1.c: New file.
2743 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
2744 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2746 2008-07-26 Ulrich Drepper <drepper@redhat.com>
2749 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
2750 success call of _IO_SEEKOFF or calls which failed because the
2751 descriptor is for a pipe.
2753 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
2756 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
2758 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
2759 F_SETFD use if we know fopen set the flag.
2761 * login/utmp_file.c (setutent_file): Minor optimization in case
2762 O_CLOEXEC is available.
2764 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
2766 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
2767 * elf/Makefile: Use pie-ccflag variable.
2768 * nscd/Makefile: Likewise.
2769 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
2771 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
2774 * Versions.def: Add GLIBC_2.9 version tag for libutil.
2775 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
2776 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
2777 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
2778 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
2779 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
2780 utmp32, utmpx32 and login32.
2781 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
2782 versions of struct utmp functions to libc and libutil.
2783 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
2784 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
2785 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
2786 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
2787 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
2788 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
2789 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
2790 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
2791 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
2792 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
2793 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
2794 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
2795 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
2796 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
2797 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
2798 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
2799 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
2800 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
2801 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
2802 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
2803 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
2804 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
2806 2008-07-26 Ulrich Drepper <drepper@redhat.com>
2808 * scripts/gen-as-const.awk: Generate more widely usable code by
2809 using 64-bit arithmetic.
2811 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
2812 the same treatment as narrow output code in last patch.
2814 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
2817 * elf/dl-load.c (local_strdup): Remove inline.
2818 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
2819 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
2822 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
2824 2008-07-25 Ulrich Drepper <drepper@redhat.com>
2826 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
2827 the new syscalls, too.
2829 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
2830 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
2833 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
2834 parameter for end of buffer. If temporary copy is too large use
2836 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
2838 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
2839 string rewrite when allocating buffer.
2841 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
2844 * nscd/connections.c (nscd_init): Clean up fcntl call.
2846 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
2847 SOCK_NONBLOCK if possible.
2849 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
2850 SOCK_CLOEXEC if available.
2852 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
2853 __libc_clntudp_bufcreate_internal.
2854 * include/sys/socket.h: Declare __have_sock_cloexec.
2855 * socket/Makefile (aux): Add have_sock_cloexec.
2856 * socket/have_sock_cloexec.c: New file.
2857 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
2858 __libc_clntudp_bufcreate.
2859 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
2860 which takes an additional parameter. Create socket with non-blocking
2861 mode and close-on-exec flag set, if wanted.
2862 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
2863 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
2864 instead of clntudp_create. The socket has already the close-on-exec
2865 flag set if SOCK_CLOEXEC is defined.
2867 2008-07-24 Ulrich Drepper <drepper@redhat.com>
2869 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2870 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
2872 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
2873 non-blocking mode by using socket, paccept, and inotify_init1.
2875 * Versions.def (glibc): Add GLIBC_2.9.
2876 * io/Makefile (routines): Add dup3 and pipe2.
2877 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
2878 * io/dup3.c: New file.
2879 * io/pipe2.c: New file.
2880 * posix/unistd.h: Declare dup3 and pipe2.
2881 * socket/Makefile (routines): Add paccept.
2882 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
2883 * socket/paccept.c: New file.
2884 * socket/sys/socket.h: Declare paccept.
2885 * sysdeps/unix/syscalls.list: Add entry for dup3.
2886 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
2887 epoll_create2 and inotify_init1.
2888 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
2889 * sysdeps/unix/sysv/linux/paccept.c: New file.
2890 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
2892 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
2893 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
2894 inotify_init1, and pipe2 entries.
2895 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
2896 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
2897 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
2898 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
2899 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
2900 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
2902 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
2903 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
2904 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
2905 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
2906 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
2907 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
2908 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
2909 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
2910 EPOLL_NONBLOCK. Declare epoll_create2.
2911 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
2913 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
2914 IN_NONBLOCK. Declare inotify_init1.
2915 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
2917 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
2920 * elf/elf.h: Define AT_EXECFN.
2921 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
2923 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
2924 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
2925 if __ASSUME_AT_EXECFN is defined.
2926 (_dl_aux_init): Handle AT_EXECFN.
2927 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
2929 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
2930 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
2931 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
2932 _dl_execfn if available and avoid compatibility code if
2933 __ASSUME_AT_EXECFN is defined.
2935 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
2936 _dl_discover_osversion only for older kernels.
2938 2008-07-22 Roland McGrath <roland@frob.com>
2940 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
2942 2008-07-21 Roland McGrath <roland@frob.com>
2944 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
2945 returned too much data out of line.
2947 2008-07-20 Ulrich Drepper <drepper@redhat.com>
2949 * locale/setlocale.c (setname): Remove inline to avoid compiler
2953 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
2955 2008-07-15 Ulrich Drepper <drepper@redhat.com>
2957 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
2958 doesn't manage to write anything, fail.
2960 * malloc/hooks.c (__malloc_check_init): Remove printf.
2962 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
2964 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
2966 2008-07-12 Ulrich Drepper <drepper@redhat.com>
2968 * nscd/connections.c (main_loop_poll): Fix handling of read errors
2970 (main_loop_epoll): Likewise.
2972 2008-07-09 Ulrich Drepper <drepper@redhat.com>
2974 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
2976 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
2977 if DEBUG is defined.
2979 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
2980 query. Adjust buffer size computation for padding.
2982 2008-07-08 Ulrich Drepper <drepper@redhat.com>
2984 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
2985 * stdio-common/tst-setvbuf1.c: New file.
2986 * stdio-common/tst-setvbuf1.expect: New file.
2989 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
2990 when selecting fully-buffered stream.
2991 Patch by Wang Xin <wxinee@gmail.com>.
2993 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
2995 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
2996 (__open_2): New function.
2997 (__open64_2): New alias to __open_2.
2998 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
2999 (__openat_2): New function.
3000 (__openat64_2): New alias to __openat_2.
3002 2008-07-06 Ulrich Drepper <drepper@redhat.com>
3005 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
3007 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
3009 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
3010 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
3011 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
3013 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3014 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3015 * sysdeps/mach/hurd/send.c (__send): Likewise.
3016 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
3017 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
3019 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
3021 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
3022 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3023 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3024 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
3025 * hurd/get-host.c (_hurd_get_host_config): Likewise.
3026 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
3028 2008-06-27 Ulrich Drepper <drepper@redhat.com>
3031 * time/strptime_l.c: Don't clear s.era_cnt after successful match
3033 Patch by Petr Baudis.
3035 2008-06-26 Ulrich Drepper <drepper@redhat.com>
3037 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
3038 Patch by Peter Jones <pjones@redhat.com>.
3040 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3043 * stdlib/canonicalize.c (__realpath): readlink can write too much
3044 into the buffer on platforms without PATH_MAX.
3046 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
3049 * posix/tst-regex.c (main): Rename to...
3050 (do_test): ... this. Remove cmdline option processing.
3052 (TEST_FUNCTION): Define.
3053 (CMDLINE_OPTIONS): Define.
3055 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3058 * configure.in: Add -Werror to -fstack-protector test to catch
3059 unsupported architectures.
3060 Patch by Gilles Esponasse <g.esp@free.fr>.
3062 2008-06-17 Joseph Myers <joseph@codesourcery.com>
3064 * stdlib/tst-setcontext.c: Set back_in_main before exit if
3065 getcontext returns ENOSYS.
3067 2008-06-18 Ulrich Drepper <drepper@redhat.com>
3069 * nscd/connections.c (main_loop_poll): Fix test for read error.
3070 (main_loop_epoll): Likewise.
3072 2008-06-13 Ulrich Drepper <drepper@redhat.com>
3074 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
3075 better place so it is not called when nscd is used.
3077 * nscd/connections.c: Also recognize and handle changes to the
3078 resolver configuration file.
3080 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3082 * time/strftime.c: Pass reference to tzset_called around to handle
3086 * time/strftime.c (__strftime_internal): Call tzset() only
3087 when printing timezone-dependent values.
3088 Based on a patch by Petr Baudis <pasky@suse.cz>.
3090 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
3091 unconditionally use second gaih_getanswer_slice result.
3093 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
3094 (getaddrinfo): RES must always be non-NULL.
3096 2008-06-12 Jakub Jelinek <jakub@redhat.com>
3098 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
3100 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
3101 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
3103 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
3106 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3108 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
3110 * nscd/connections.c (inotify_fd): New variable.
3111 (nscd_init): Try to open an inotify descriptor.
3112 If successful, watch files for databases using inotify instead of
3113 having prune threads stat the files.
3114 (nscd_run_prune): Recognize clear_cache flag being set and call
3115 prune_cache appropriately.
3116 (main_loop_poll): Add inotify descriptor to wait set and handle the
3118 (main_loop_epoll): Likewise.
3119 * nscd/cache.c (prune_cache): Don't stat files for databases if
3121 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
3122 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
3124 * nscd/grpcache.c (cache_addgr): Correctly compute size of
3125 fixed-size portion of the record.
3126 * nscd/servicescache.c (cache_addserv): Likewise.
3127 * nscd/pwdcache.c (cache_addpw): Likewise.
3128 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3130 2008-06-11 Ulrich Drepper <drepper@redhat.com>
3132 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
3133 out we don't use uninitialized memory.
3135 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
3138 2008-06-10 Ulrich Drepper <drepper@redhat.com>
3140 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
3141 ignore T_DNAME messages.
3142 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
3144 2008-06-05 Jakub Jelinek <jakub@redhat.com>
3146 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
3147 Avoid segfault if first GETC returns eof/'\0'/'\n'.
3149 2008-06-03 Jakub Jelinek <jakub@redhat.com>
3151 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
3152 instead of portstr to nscd_getserv_r. Patch by
3153 Roman Kagan <rkagan@mail.ru>.
3155 2008-05-26 Jim Meyering <meyering@redhat.com>
3157 Remove more useless "if" tests before "free".
3158 * include/inline-hashtab.h (htab_delete): Likewise.
3159 * libio/freopen.c (freopen): Likewise.
3160 * libio/freopen64.c (freopen64): Likewise.
3161 * locale/programs/ld-collate.c (collate_read): Likewise.
3162 * misc/fstab.c (libc_freeres_fn): Likewise.
3163 * posix/glob.c (globfree): Likewise.
3165 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3167 * string/Makefile (strop-tests): Add memmem.
3168 * string/test-memmem.c: New file.
3169 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
3170 (test_init): Size buf1 according to BUF1PAGES.
3172 2008-05-24 Jakub Jelinek <jakub@redhat.com>
3174 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
3175 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
3176 (CFLAGS-scanf17.c): New.
3177 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
3178 * stdio-common/scanf15.c (main): Likewise.
3179 * stdio-common/scanf16.c: New file.
3180 * stdio-common/scanf17.c: New file.
3182 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3184 * resolv/res_send.c (send_dg): If we already have one of two
3185 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
3186 use the one answer insted of failing.
3188 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
3190 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
3191 being executed on PowerPC as the expected result exceeds IBM
3192 long double 128 __LDBL_MAX__.
3194 2008-05-21 Roland McGrath <roland@redhat.com>
3196 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
3198 * Makefile (check-data): Use $(abi-name) before other guesses.
3199 Look in $(add-ons) dirs before scripts/data/.
3200 * elf/Makefile (check-data): Likewise.
3202 * scripts/soversions.awk: Grok ABI line.
3203 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
3204 Emit definition for abi-name variable.
3206 2008-05-21 Ulrich Drepper <drepper@redhat.com>
3208 * string/endian.h: Define new fixed-size hto* and *toh macros only
3211 * iconvdata/Depend: Add localedata.
3213 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
3215 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
3217 2008-05-08 David S. Miller <davem@davemloft.net>
3219 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
3221 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3222 (__SYSCALL_CLOBBERS): Remove %g* registers.
3223 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3224 (__SYSCALL_CLOBBERS): Likewise.
3225 * scripts/data/localplt-sparc-linux-gnu.data: New file.
3226 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
3228 2008-05-21 Jakub Jelinek <jakub@redhat.com>
3230 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3231 (CALL_ERRNO_LOCATION): Define.
3232 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
3233 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3234 (CALL_ERRNO_LOCATION): Define.
3235 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
3236 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
3237 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
3239 2008-05-20 Ulrich Drepper <drepper@redhat.com>
3241 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
3244 2008-05-20 Jakub Jelinek <jakub@redhat.com>
3246 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
3247 (FIRST_FRAME_POINTER): Define.
3249 2008-05-09 David S. Miller <davem@davemloft.net>
3251 * sysdeps/sparc/sparc64/backtrace.c: New file.
3253 2008-05-14 David S. Miller <davem@davemloft.net>
3255 * sysdeps/sparc/machine-gmon.h: New file.
3256 * sysdeps/sparc/sparc-mcount.S: Likewise.
3257 * sysdeps/sparc/Makefile: Add sparc-mcount target to
3258 sysdep_routines in gmon directory.
3260 2008-05-19 Jakub Jelinek <jakub@redhat.com>
3262 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
3264 2008-05-19 Ulrich Drepper <drepper@redhat.com>
3266 * resolv/res_query.c (__libc_res_nquery): In case one of two
3267 answer was too short don't try to read that answer's header.
3269 * resolv/res_send.c (send_dg): In case of timeout and there are
3270 two queries and one has been answered, return value indicating
3273 2008-05-18 Ulrich Drepper <drepper@redhat.com>
3275 * nscd/cache.c (cache_add): Take additional parameter specifying
3276 whether this is in response of a cache refill. Check alignment
3277 of package data. Revamp waking of pruning thread.
3278 (prune_cache): Small optimization.
3279 * nscd/nscd.h: Adjust cache_add prototypes.
3280 * nscd/aicache.c: Adjust cache_add calls.
3281 * nscd/grpcache.c: Likewise.
3282 * nscd/hstcache.c: Likewise.
3283 * nscd/initgrcache.c: Likewise.
3284 * nscd/pwdcache.c: Likewise.
3285 * nscd/servicescache.c: Likewise.
3286 * nscd/connections.c (restart): Really disable cache use before
3287 exec attempt. If it fails, reenable cache.
3288 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
3289 time to max to be able to notice concurrent cache additions. Unlock
3290 prune_lock while performing gc. Afterwards compute wakeup time with
3291 current wakeup_time value in mind.
3293 2008-05-17 Ulrich Drepper <drepper@redhat.com>
3295 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
3297 * nscd/mem.c (gc): Correctly determine highest used array element
3300 * nscd/mem.c (markrange): Add assert to check entries are all
3301 aligned. Small cleanup in bitmap use.
3303 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
3304 blockoff of type nscd_ssize_t.
3305 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
3306 (mempoll_alloc): Record block offset and not address.
3308 * nscd/mem.c (gc): Fix test for stack overuse.
3310 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
3313 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
3314 entry is available, believe it.
3316 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
3317 no answers return NSS_STATUS_NOTFOUND.
3318 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
3319 buffer does not have any content.
3321 2008-05-16 Ulrich Drepper <drepper@redhat.com>
3323 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
3325 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
3326 lookup, don't assign canon unconditionally.
3328 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3330 * string/Makefile (distribute): Add str-two-way.h.
3332 2008-03-29 Eric Blake <ebb9@byu.net>
3334 Rewrite string searches to O(n) rather than O(n^2).
3335 * string/str-two-way.h: New file. For linear fixed-allocation
3337 * string/memmem.c: New implementation.
3338 * string/strstr.c: New implementation.
3339 * string/strcasestr.c: New implementation.
3341 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
3343 * posix/regcomp.c (optimize_utf8): Add a note on why we test
3345 (calc_first): Initialize constraint field.
3346 (duplicate_node_closure): Use it instead of special casing ANCHORS.
3347 Use search_duplicated_node to avoid loops. Fix grammar.
3348 (duplicate_node): Merge constraint field for all node types.
3349 (calc_eclosure_iter): Look at constraint field for all node types.
3350 * posix/regex_internal.c (create_cd_newstate): Don't look at
3353 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3356 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
3359 * string/endian.h: Add macros for fixed-size endian conversion.
3360 * bits/byteswap.h: Allow inclusion from <endian.h>.
3361 * sysdeps/i386/bits/byteswap.h: Likewise.
3362 * sysdeps/ia64/bits/byteswap.h: Likewise.
3363 * sysdeps/s390/bits/byteswap.h: Likewise.
3364 * sysdeps/x86_64/bits/byteswap.h: Likewise.
3365 * string/Makefile (tests): Add tst-endian.
3366 * string/tst-endian.c: New file.
3368 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
3369 Patch by Reuben Thomas.
3371 2008-05-14 Joseph Myers <joseph@codesourcery.com>
3373 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
3375 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3377 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
3380 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
3382 (BODY for __gconv_transform_internal_ascii): Likewise.
3385 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
3386 to be treated like link-local addresses.
3387 (match_prefix): Don't treat IPv4 loopback address special when
3388 converting to v4 mapped addressed.
3390 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
3392 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
3393 * posix/tst-rfc3484-2.c: Likewise.
3394 * posix/tst-rfc3484-3.c: Likewise.
3396 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
3399 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
3401 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
3403 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
3405 2008-05-13 Ulrich Drepper <drepper@redhat.com>
3407 * po/lt.po: New file. From Lituanian translation team.
3409 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
3411 Introduce TLS descriptors for i386 and x86_64.
3412 * include/inline-hashtab.h: New file, copied from 2005's
3413 libiberty, with fix for memory leak imported afterwards by
3414 Glauber de Oliveira Costa.
3415 * elf/tlsdeschtab.h: New file.
3416 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
3417 (_dl_allocate_static_tls): ... here. Rearrange failure path.
3418 (CHECK_STATIC_TLS): Move to...
3419 * elf/dynamic-link.h: ... this file.
3420 (TRY_STATIC_TLS): New macro.
3421 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
3422 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
3423 R_386_TLS_DESC): Define.
3424 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
3426 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
3427 R_X86_64_TLSDESC): Define.
3428 (R_386_NUM, R_X86_64_NUM): Adjust.
3429 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
3430 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
3431 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
3432 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
3433 release tlsdesc_table.
3434 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
3435 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
3436 (elf_machine_rel): Handle R_386_TLS_DESC.
3437 (elf_machine_rela): Likewise.
3438 (elf_machine_lazy_rel): Likewise.
3439 (elf_machine_lazy_rela): Likewise.
3440 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
3441 * sysdeps/i386/dl-tlsdesc.S: New file.
3442 * sysdeps/i386/dl-tlsdesc.h: New file.
3443 * sysdeps/i386/tlsdesc.c: New file.
3444 * sysdeps/i386/tlsdesc.sym: New file.
3445 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
3447 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
3448 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
3449 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
3450 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
3451 release tlsdesc_table.
3452 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
3453 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
3454 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
3455 (elf_machine_rel): Handle R_X86_64_TLSDESC.
3456 (elf_machine_rela): Likewise.
3457 (elf_machine_lazy_rel): Likewise.
3458 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
3459 (__tls_get_addr): Do not declare for non-shared compiles.
3460 * sysdeps/x86_64/dl-tlsdesc.S: New file.
3461 * sysdeps/x86_64/dl-tlsdesc.h: New file.
3462 * sysdeps/x86_64/tlsdesc.c: New file.
3463 * sysdeps/x86_64/tlsdesc.sym: New file.
3464 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
3465 tlsdesc_table for both 32- and 64-bit structs.
3467 2008-05-11 Ulrich Drepper <drepper@redhat.com>
3469 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
3470 its own function. This reduces the frame setup costs and more.
3472 2008-02-11 Joseph Myers <joseph@codesourcery.com>
3475 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
3476 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
3478 2008-05-11 Ulrich Drepper <drepper@redhat.com>
3480 * io/openat.c (__openat_2): Also pass fd to __openat.
3481 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
3482 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
3484 * string/tester.c (test_memcmp): Add a few more tests.
3485 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
3487 2008-05-10 Ulrich Drepper <drepper@redhat.com>
3489 * nscd/cache.c (cache_add): Before returning with failure and this
3490 is the first use of the record, mark it as unusable.
3491 * nscd/aicache.c: Don't touch the dataset after cache_add returns
3492 reporting a failure.
3493 * nscd/grpcache.c: Likewise
3494 * nscd/hstcache.c: Likewise.
3495 * nscd/initgrcache.c: Likewise.
3496 * nscd/pwdcache.c: Likewise.
3497 * nscd/servicescache.c: Likewise.
3499 2008-05-10 Roland McGrath <roland@redhat.com>
3502 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
3504 2008-05-08 David S. Miller <davem@davemloft.net>
3506 * misc/truncate64.c (truncate64): Use __truncate not truncate.
3508 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
3509 (__ieee754_y0l): Likewise.
3510 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
3511 (__ieee754_y1l): Likewise.
3512 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
3513 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
3514 frexpl and ldexpl. math_private.h provides them and the latter
3516 (__log1pl): Use __frexpl.
3518 2008-05-10 Ulrich Drepper <drepper@redhat.com>
3520 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
3522 * include/arpa/nameser_compat.h: Define T_UNSPEC.
3523 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
3524 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
3525 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
3527 (_nss_nis_gethostbyname4_r): New function.
3528 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
3529 Change to also handle af==AF_UNSPEC.
3530 (get_tablename): New function. Use it to avoid duplication.
3531 (_nss_nisplus_gethostbyname4_r): New function.
3532 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
3534 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
3535 * nss/nss.h: Define struct gaih_addrtuple.
3536 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
3538 (_nss_files_gethostbyname4_r): New function.
3539 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
3540 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
3542 * resolv/res_query.c (__libc_res_nquery): Take two additional
3543 parameters for second answer buffer. Handle type=T_UNSPEC to mean
3544 look up IPv4 and IPv6.
3546 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
3547 for an additional query and answer buffer. Pass to send_vc and
3549 (send_vc): Send possibly two requests and receive two answers.
3550 (send_dg): Likewise.
3551 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
3553 (_nss_dns_gethostbyname4_r): New function.
3554 (gaih_getanswer_slice): Likewise.
3555 (gaih_getanswer): Likewise.
3556 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
3557 __libc_res_nquery call.
3558 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
3559 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
3560 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
3563 2008-05-05 David S. Miller <davem@davemloft.net>
3565 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
3566 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
3568 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3570 Fix termios bit macros.
3571 Move *DLY definitions where they belong, in termios.h.
3572 Add *[0-3] definitions.
3573 Fixes confusion between VT and FF.
3574 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
3575 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
3576 are already defined to avoid collision with termios.h.
3577 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
3578 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
3579 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
3580 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
3581 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
3582 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
3583 VTDLY, VT0, VT1): New macros.
3584 [__USE_GNU] (OLCUC): Change value of macro.
3585 [__USE_XOPEN] (OFILL): New macro.
3586 [__USE_BSD] (CRTSCTS): Change value.
3587 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
3588 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
3589 (B7200, B14400, B28800, B76800): New macros.
3591 2008-05-01 David S. Miller <davem@davemloft.net>
3593 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
3594 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
3595 (gen-as-const-headers): Add it.
3596 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
3597 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
3598 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
3599 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
3601 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
3602 six system call parameters.
3603 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
3605 2008-04-30 Ulrich Drepper <drepper@redhat.com>
3607 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
3609 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3610 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3612 2008-04-30 Jakub Jelinek <jakub@redhat.com>
3614 * stdlib/tst-setcontext.c: Include unistd.h.
3616 2008-04-25 David S. Miller <davem@davemloft.net>
3618 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
3619 Pass "union semun" properly in to sys_ipc, it must be passed
3620 by value, not by reference.
3622 2008-04-22 Jakub Jelinek <jakub@redhat.com>
3624 * nscd/Makefile (nscd-cflags): Set back to -fpie.
3625 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
3626 * nscd/connections.c (mem_in_flight): Likewise.
3628 * nscd/nscd.h (dbs): Make hidden.
3630 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
3631 Avoid returning -1, return 0 instead.
3633 2008-04-19 Ulrich Drepper <drepper@redhat.com>
3635 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
3637 2008-04-15 Ulrich Drepper <drepper@redhat.com>
3640 * sysdeps/unix/sysv/linux/times.c: New file.
3643 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
3644 mem_in_flight_list variables. Add new parameter to mempool_alloc
3646 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
3647 appropriate mem_in_flight element.
3648 (gc): Take allocations which have not yet been committed to the
3649 database into account.
3650 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
3651 Reset mem_in_flight before returning.
3652 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
3653 cue it up in mem_in_flight_list.
3654 * nscd/aicache.c: Adjust mempool_alloc call.
3655 * nscd/grpcache.c: Likewise.
3656 * nscd/hstcache.c: Likewise.
3657 * nscd/initgrcache.c: Likewise.
3658 * nscd/pwdcache.c: Likewise.
3659 * nscd/servicescache.c: Likewise.
3660 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
3663 * nscd/connections.c (handle_request): Provide better error message
3664 in case SELinux forbids the service.
3666 * version.h (VERSION): Bump to 2.8.90.
3668 2008-04-17 Jakub Jelinek <jakub@redhat.com>
3670 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
3672 2008-04-11 Ulrich Drepper <drepper@redhat.com>
3674 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
3675 Also use for 32-bit.
3676 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
3677 __nextafter instead of nextafter to avoid local PLT.
3678 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
3679 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
3681 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
3683 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
3685 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
3686 <fenv_libc.h> instead of <fenv.h>.
3687 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
3688 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
3690 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
3692 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
3693 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
3694 function from fegetexcept and make old name weak alias.
3695 * include/fenv.h: Declare __fegetexcept.
3696 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
3698 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
3699 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
3701 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
3702 instead of frexpl to avoid local PLT.
3703 * math/s_significandl.c (__significandl): Use __ilogbl instead of
3704 ilogbl to avoid local PLT.
3705 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
3706 instead of ldexpl to avoid local PLT.
3707 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
3708 __roundl not roundl to avoid local PLT.
3709 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
3710 local PLTs. Use __sincosl instead of separate sinl and cosl
3712 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
3714 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
3715 version for ppc64 to 2.4.21 since without it makecontext will fail.
3717 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
3719 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
3721 [__powerpc64__] (TLS_GD): Likewise.
3723 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
3726 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
3727 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
3729 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
3730 Likewise. Also account for when x is an odd number between 2^52
3732 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
3733 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
3734 * math/libm-test.inc (lround_test, llround_test): Added test cases to
3735 detect aforementioned erroneous conditions.
3737 2008-04-11 Jakub Jelinek <jakub@redhat.com>
3739 * configure.in: Check for -fno-section-anchors in addition to
3740 -fno-toplevel-reorder.
3742 2008-04-11 Ulrich Drepper <drepper@redhat.com>
3744 * include/features.h (__GLIBC_MINOR__): Bump to 8.
3746 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
3747 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
3748 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
3749 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
3750 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
3751 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
3753 2008-04-11 Jakub Jelinek <jakub@redhat.com>
3756 * time/era.c: Transform __libc_setlocale_lock into rwlock.
3757 * time/alt_digit.c: Likewise.
3758 * wcsmbs/wcsmbsload.c: Likewise.
3760 2008-04-10 Ulrich Drepper <drepper@redhat.com>
3762 * version.h (VERSION): Bump to 2.8.
3764 * timzeone/asia: Update from tzdata2008b.
3765 * timezone/backward: Likewise.
3766 * timezone/europe: Likewise.
3767 * timezone/northamerica: Likewise.
3768 * timezone/southamerica: Likewise.
3769 * timezone/iso3166.tab: Likewise.
3770 * timezone/leapseconds: Likewise.
3771 * timezone/zone.tab: Likewise.
3772 * timezone/private.h: Update from tzcode2008a.
3773 * timezone/zdump.c: Likewise.
3774 * timezone/zic.c: Likewise.
3776 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
3779 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
3780 Define additonal Data Cache Block instruction macros.
3781 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
3782 Replace dcbst with dcbf and sync with sync/isync.
3784 2008-02-21 Alan Modra <amodra@bigpond.net.au>
3786 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
3787 Always set ELF_RTYPE_CLASS_PLT.
3788 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
3790 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
3792 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
3793 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
3794 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
3795 For ISA 2.01 and later replace mftb with mfspr 268.
3797 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
3800 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
3801 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
3803 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
3806 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
3807 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
3808 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
3809 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
3811 2008-04-10 Jakub Jelinek <jakub@redhat.com>
3813 * stdlib/tst-makecontext.c (othervar): New variable.
3814 (cf): Test sign extending the argument to long.
3816 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
3818 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
3819 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
3820 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
3821 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
3822 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
3823 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
3824 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
3826 2008-02-22 Alan Modra <amodra@bigpond.net.au>
3828 * elf/Makefile (tests): Substitute tests-vis-yes here.
3829 (tests-vis-yes): Delete.
3830 (modules-name, modules-vis-yes): Similarly.
3832 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
3835 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
3836 Preserve sign in signgamp when x is zero.
3838 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
3840 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
3841 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
3842 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
3843 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
3844 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
3845 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
3847 2008-04-09 Ulrich Drepper <drepper@redhat.com>
3850 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
3854 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
3855 a reserved error value.
3857 * stdlib/tst-makecontext.c: Change parameter to cf to negative
3858 value to check for correct sign extension.
3861 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
3862 Copy 64-bit parameter values even though this is not required in
3865 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
3868 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
3870 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
3873 2008-04-09 Jakub Jelinek <jakub@redhat.com>
3875 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
3877 2008-04-09 Ulrich Drepper <drepper@redhat.com>
3880 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
3881 in line-buffered stream failed.
3882 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
3884 2008-04-08 Ulrich Drepper <drepper@redhat.com>
3887 * scripts/abi-versions.awk: If the version specified by
3888 --enable-oldest-abi is older than the first version for this
3889 architecture, use the default version.
3891 * locale/programs/ld-collate.c (collate_read): Ignore script lines
3892 as well when ignoring the whole category.
3894 2008-04-07 Ulrich Drepper <drepper@redhat.com>
3897 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
3898 ETHERTYPE_* definitions.
3899 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
3901 2008-04-07 Jakub Jelinek <jakub@redhat.com>
3903 * stdlib/mbtowc.c (__no_r_state): Remove.
3904 (mbtowc): New static state variable. Use it instead of
3906 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
3907 (__wctomb_state): New hidden variable.
3908 (wctomb): Use __wctomb_state instead of __no_r_state.
3909 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
3910 (__wctomb_state): New extern decl.
3911 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
3913 2008-04-07 Ulrich Drepper <drepper@redhat.com>
3916 * resolv/res_init.c: Handle scope IDs in resolv.conf.
3918 2008-04-07 Jakub Jelinek <jakub@redhat.com>
3920 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
3922 2008-04-06 Ulrich Drepper <drepper@redhat.com>
3924 * po/nl.po: Update from translation team.
3926 2008-03-31 Ulrich Drepper <drepper@redhat.com>
3929 * string/strfry.c: Handle empty strings again.
3931 2008-03-30 Ulrich Drepper <drepper@redhat.com>
3934 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
3935 before looking for translation.
3936 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
3937 * locale/freelocale.c: Likewise.
3938 * locale/newlocale.c: Likewise.
3939 * locale/setlocale.c: Likewise.
3940 Based partially on a patch by ryo@np.css.fujitsu.com.
3942 2008-03-30 Jakub Jelinek <jakub@redhat.com>
3944 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
3945 acquiring wrlock. Do conv_tab allocation while holding lock.
3946 * intl/Makefile: Add rules to build and run tst-gettext6.
3947 * intl/tst-gettext6.c: New test.
3948 * intl/tst-gettext6.sh: New file.
3950 2008-03-30 Ulrich Drepper <drepper@redhat.com>
3952 * po/nl.po: Update from translation team.
3954 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
3955 provided through st_blksize, try the default size before giving up.
3957 2008-03-29 Ulrich Drepper <drepper@redhat.com>
3959 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
3962 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
3964 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
3965 error message. POSIX today does not require the messages to be in
3966 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
3969 * sunrpc/auth_unix.c: Unify printed strings.
3970 * sunrpc/clnt_tcp.c: Likewise.
3971 * sunrpc/clnt_udp.c: Likewise.
3972 * sunrpc/clnt_unix.c: Likewise.
3973 * sunrpc/svc_tcp.c: Likewise.
3974 * sunrpc/svc_udp.c: Likewise.
3975 * sunrpc/svc_unix.c: Likewise.
3976 * sunrpc/xdr.c: Likewise.
3977 * sunrpc/xdr_array.c: Likewise.
3978 * sunrpc/xdr_rec.c: Likewise.
3979 * sunrpc/xdr_ref.c: Likewise.
3980 * locale/programs/ld-time.c (time_finish): Unify messages.
3981 * locale/programs/locfile.c (handle_copy): Fix typo.
3982 * nscd/nscd.c (options): Fix typo.
3985 * stdlib/strtod_l.c: Use correct sign for result in one more
3987 Patch by Eric Blake <ebb9@byu.net>.
3989 2008-03-27 Jakub Jelinek <jakub@redhat.com>
3991 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
3992 and creat system calls.
3993 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
3995 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
3997 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
3998 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
3999 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
4001 2008-03-27 Ulrich Drepper <drepper@redhat.com>
4003 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
4004 <linux/limits.h> has defined it.
4005 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
4006 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
4008 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
4009 it instead of ARG_MAX.
4011 2008-03-25 Jakub Jelinek <jakub@redhat.com>
4013 * posix/gai.conf: Fix comment for scope nullbits.
4014 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
4015 default to 128 bits for v4 mapped addresses.
4017 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
4019 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
4020 ptrace call to get the ieee_instruction_pointer from the kernel.
4021 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
4022 ptrace call to set the ieee_instructtion_pointer.
4023 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
4024 Add comment that ieee_instruction_pointer is always 0.
4026 2008-03-09 Andreas Jaeger <aj@suse.de>
4029 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
4030 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
4031 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
4033 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
4034 (rint_test): Likewise.
4036 2008-03-24 Ulrich Drepper <drepper@redhat.com>
4038 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
4040 (__nisfind_server): Similar for open readColdStartFile call.
4041 Patch partially by Jim Meyering.
4042 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
4043 around internal_setent call.
4045 * po/vi.po: New Vietnamese translation.
4047 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
4050 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
4051 remove CLONE_STOPPED.
4053 2008-02-10 Jim Meyering <meyering@redhat.com>
4055 Remove useless "if" before "free":
4056 * elf/ldconfig.c (parse_conf_include): Likewise.
4057 * gmon/gmon.c (weak_alias): Likewise.
4058 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
4059 * inet/rcmd.c (__validuser2_sa): Likewise.
4060 * intl/bindtextdom.c (set_binding_values): Likewise.
4061 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
4062 * libio/genops.c (save_for_backup): Likewise.
4063 * libio/wgenops.c (save_for_wbackup): Likewise.
4064 * locale/programs/ld-collate.c (collate_read): Likewise.
4065 * locale/programs/linereader.c (get_string): Likewise.
4066 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
4067 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
4068 * resolv/res_debug.c (do_section): Likewise.
4069 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
4070 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
4071 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
4072 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
4073 * time/tzset.c (tzset_internal): Likewise.
4075 2008-03-18 Jakub Jelinek <jakub@redhat.com>
4077 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
4080 2008-03-11 Ulrich Drepper <drepper@redhat.com>
4083 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
4084 not stream for output file. Open output file here.
4085 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
4086 and output file name.
4087 (process_fd): Likewise.
4088 (process_file): Likewise.
4089 (main): Adjust callers of changed functions.
4090 * iconv/iconv_prog.h: Adjust prototype.
4092 2008-03-09 Andreas Jaeger <aj@suse.de>
4095 * sysdeps/ia64/ieee754.h: Use protected namespace
4096 __BIG_ENDIAN/__LITTLE_ENDIAN.
4097 * sysdeps/ieee754/ieee754.h: Likewise.
4098 Patch by Aurelien Jarno <aurelien@aurel32.net>.
4100 2008-03-08 Roland McGrath <roland@frob.com>
4102 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
4103 ignore a signal that came from a machine exception, treat it as a
4104 fatal core-dump signal instead.
4105 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4107 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
4108 Clear DF bit in thread state's eflags.
4109 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4111 2008-03-08 Ulrich Drepper <drepper@redhat.com>
4114 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
4115 of NAN(...) sequence.
4116 * stdlib/Makefile (tests): Add tst-strtod6.
4117 * stdlib/tst-strtod6.c: New file.
4119 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
4122 * posix/getopt.c (_getopt_internal_r): Clarify error message by
4123 putting offending option character in quotes. Clean up error
4125 * po/be.po: Adjust msgstr in translation file.
4126 * po/bg.po: Likewise.
4127 * po/ca.po: Likewise.
4128 * po/cs.po: Likewise.
4129 * po/da.po: Likewise.
4130 * po/de.po: Likewise.
4131 * po/es.po: Likewise.
4132 * po/fr.po: Likewise.
4133 * po/hr.po: Likewise.
4134 * po/ko.po: Likewise.
4135 * po/nl.po: Likewise.
4136 * po/rw.po: Likewise.
4137 * po/sk.po: Likewise.
4138 * po/sv.po: Likewise.
4139 * po/tr.po: Likewise.
4140 * po/zh_CN.po: Likewise.
4141 * po/zh_TW.po: Likewise.
4144 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
4145 Patch by Roland Bless <roland@bless.de>.
4147 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
4149 * elf/Makefile (routines): Add dl-sysdep.
4150 (elide-routines.os): Likewise.
4152 2008-03-07 Ulrich Drepper <drepper@redhat.com>
4155 * elf/dl-sysdep.c: Undefine ROUND after use.
4156 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
4157 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
4158 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
4159 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
4161 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
4162 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
4164 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
4166 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
4167 _dl_tls_get_addr_soft element.
4168 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
4169 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
4170 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
4172 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
4173 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
4174 of internal_function.
4176 * stdlib/Makefile (aux): Add tens_in_limb.
4177 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
4178 * stdlib/tens_in_limb.c: ...here. New file.
4181 * sysdeps/unix/sysv/linux/pathconf.h: Declare
4182 __statfs_chown_restricted.
4183 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
4184 for _PC_CHOWN_RESTRICTED.
4185 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
4186 Implement __statfs_chown_restricted.
4187 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
4188 _POSIX_CHOWN_RESTRICTED value to zero.
4189 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
4192 * sysdeps/x86_64/rtld-memset.c: New file.
4194 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
4196 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
4198 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
4199 Barcelona machine. Make default fall through branch of
4200 __x86_64_preferred_memory_instruction check as the integer code path.
4202 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
4204 * sysdeps/x86_64/cacheinfo.c
4205 (__x86_64_preferred_memory_instruction): New variable.
4206 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
4208 * sysdeps/x86_64/memset.S: Rewrite.
4210 2008-03-04 Jakub Jelinek <jakub@redhat.com>
4212 * include/stdio.h (__asprintf_chk, __dprintf_chk,
4213 __obstack_printf_chk): New prototypes.
4214 (__vasprintf_chk, __vdprintf_chk,
4215 __obstack_vprintf_chk): Likewise.
4216 Add libc_hidden_proto.
4218 (_IO_obstack_jumps): No longer static, add attribute_hidden.
4219 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
4220 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
4221 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
4222 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
4223 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
4224 __obstack_vprintf_chk): New prototypes.
4225 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
4226 obstack_vprintf): New inlines.
4227 * debug/dprintf_chk.c: New file.
4228 * debug/vdprintf_chk.c: New file.
4229 * debug/asprintf_chk.c: New file.
4230 * debug/vasprintf_chk.c: New file.
4231 * debug/obprintf_chk.c: New file.
4232 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
4233 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
4234 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
4236 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
4237 vdprintf_chk and obprintf_chk, set CFLAGS for them.
4238 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
4239 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
4241 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
4242 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
4243 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
4244 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
4245 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
4247 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
4248 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
4249 obstack_vprintf_chk.
4250 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
4251 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
4252 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
4253 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
4254 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
4255 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
4257 2008-03-04 Ulrich Drepper <drepper@redhat.com>
4260 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
4261 Patch by Roy Marples <roy@marples.name>.
4264 * malloc/malloc.c: Fix typo in comment.
4267 * locale/iso-639.def: Add Shuswap.
4269 2008-02-25 Jakub Jelinek <jakub@redhat.com>
4272 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
4273 overwrite *h_errnop/*errnop values from getanswer_r in case of
4276 2008-03-03 Ulrich Drepper <drepper@redhat.com>
4279 * nscd/connections.c (dbs): Add initializers for .suggested_module.
4280 (verify_persistent_db): Remove one unnecessary test and add a new one
4281 for bad configuration.
4282 (nscd_init): Improve error reported when persistent database cannot
4284 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
4285 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
4286 .suggested_module and .max_db_size and case config file says the
4288 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
4291 * nis/ypclnt.c (yp_order): Fix handling of return value of
4293 Patch by Jeff Moyer <jmoyer@redhat.com>.
4295 * po/fr.po: Update from translation team.
4297 2008-02-22 Andreas Jaeger <aj@suse.de>,
4298 Carlos O'Donell <carlos@systemhalted.org>
4301 * FAQ.in: Describe why glibc needs to be compiled with
4304 2008-02-19 Roland McGrath <roland@redhat.com>
4306 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
4308 2008-02-15 Ulrich Drepper <drepper@redhat.com>
4311 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
4312 __USE_MISC is defined.
4314 2008-02-10 Ulrich Drepper <drepper@redhat.com>
4316 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
4317 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
4319 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
4320 timerfd_gettime, timerfd_settime.
4321 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
4322 timerfd_gettime, timerfd_settime for GLIBC_2.8.
4324 2008-02-08 Roland McGrath <roland@redhat.com>
4326 * elf/elf.h (NT_PPC_SPE): New macro.
4328 2008-02-06 Roland McGrath <roland@redhat.com>
4330 * Makerules ($(common-objpfx)sysd-rules):
4331 Depend on $(sysdep-makeconfigs).
4333 2008-01-31 Roland McGrath <roland@redhat.com>
4336 * configure.in: Use -print-file-name if it yields a directory,
4337 for each of include and include-fixed.
4338 * configure: Regenerated.
4340 * Makeconfig (sysd-rules-targets): New variable.
4341 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
4342 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
4344 2008-01-30 Roland McGrath <roland@redhat.com>
4346 * manual/libc.texinfo: Update back-cover text.
4348 * elf/elf.h (NT_386_TLS): New macro.
4350 2008-01-29 Roland McGrath <roland@redhat.com>
4352 * Makeconfig (sysd-rules-patterns): New variable.
4353 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
4354 (check-inhibit-asm): New canned sequence, replaces ...
4355 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
4356 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
4357 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
4358 (CFLAGS-rtld): Variable removed.
4360 2008-01-24 Roland McGrath <roland@redhat.com>
4362 * configure.in: Let configure fragments set base_os.
4363 * configure: Regenerated.
4365 2008-01-22 Ulrich Drepper <drepper@redhat.com>
4367 * po/ko.po: Update from translation team.
4369 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
4371 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
4373 2008-01-12 Andreas Jaeger <aj@suse.de>
4376 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
4379 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
4381 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
4382 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
4383 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
4385 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
4387 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
4388 * elf/dl-close.c (_dl_close): Check for it.
4389 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
4390 (_dl_allocate_static_tls): Likewise.
4391 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
4392 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
4394 * elf/tst-tls16.c: New file.
4395 * elf/tst-tlsmod16a.c: New file.
4396 * elf/tst-tlsmod16b.c: New file.
4397 * elf/Makefile: Add rules to build and run tst-tls16.
4399 2008-01-16 Ulrich Drepper <drepper@redhat.com>
4402 * bits/shm.h: Fix comment describing shmid_ds.
4403 * sysdeps/gnu/bits/shm.h: Likewise.
4404 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
4405 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
4406 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
4407 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
4408 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
4409 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
4410 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
4411 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
4412 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
4415 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
4417 * conform/data/limits.h-data: Adjust limits changed in v6 and add
4418 additional suffixes.
4419 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
4420 Add optional functions mq_timedreceive and mq_timedsend.
4421 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
4422 * conform/data/pthread.h-data: Fix prototype of
4423 pthread_condattr_setclock. pthread_sigmask is not required in v6.
4424 * conform/data/semaphore.h-data: Allow time.h definitions.
4425 * conform/data/signal.h-data: Likewise.
4426 * conform/data/stdio.h-data: getw and putw are not required in v6.
4427 * conform/data/stdlib.h-data: Change setstate prototype.
4428 * conform/data/string.h-data: Fix strerror_r prototype.
4429 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
4430 * conform/data/unistd.h-data: pthread_atfork not required in v6.
4431 Fix readlink prototype.
4432 * conform/data/netinet/in.h-data: Add const to in6addr_any and
4434 * inet/netinet/in.h: Cleanup namespace.
4435 * posix/regex.h: Likewise.
4436 * resolv/netdb.h: Likewise.
4437 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
4438 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4439 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4440 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
4441 of names of in in6_addr.
4442 (default_precedence): Likewise.
4443 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
4446 2008-01-15 Ulrich Drepper <drepper@redhat.com>
4448 * conform/data/fmtmsg.h-data: Add missing allows.
4449 * conform/data/ftw.h-data: Likewise.
4450 * conform/data/inttypes.h-data: Likewise.
4451 * conform/data/math.h-data: Likewise.
4452 * conform/data/signal.h-data: Likewise.
4453 * conform/data/net/if.h-data: Likewise.
4454 * conform/data/netinet/in.h-data: Likewise.
4455 * conform/data/sys/socket.h-data: Likewise.
4458 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
4459 (__strtok_r): Simplify.
4460 * string/tester.c (test_strtok_r): Add test case for futile search
4461 with single-character seach string.
4463 2008-01-12 Ulrich Drepper <drepper@redhat.com>
4465 * po/ko.po: Update from translation team.
4467 2008-01-11 Andreas Jaeger <aj@suse.de>
4470 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
4471 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
4474 2008-01-10 Ulrich Drepper <drepper@redhat.com>
4476 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
4477 native interface lookup in all the relevant places.
4479 2008-01-10 Jakub Jelinek <jakub@redhat.com>
4480 Ulrich Drepper <drepper@redhat.com>
4482 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
4483 field. Use sockaddr_in6 for source_addr.
4484 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
4485 (match_prefix): Likewise.
4486 (get_label): Likewise.
4487 (get_precedence): Likewise.
4488 (rfc3484_sort): Change to use indirect access to results array.
4489 Adjust to use of sockaddr_in6. Replace service_order test with
4490 simple index comparison.
4491 (getaddrinfo): Define order array. Initialize it. Don't initialize
4492 service_order field. Adjust qsort_t calls. Access sorted result
4493 array indirectly through order array.
4494 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
4495 * posix/tst-rfc3484-2.c: Likewise.
4496 * posix/tst-rfc3484-3.c: Likewise.
4498 2008-01-09 Ulrich Drepper <drepper@redhat.com>
4501 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
4503 Patch by André Cruz.
4506 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
4507 (clnt_spcreateerror): Likewise.
4510 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
4511 (public_mEMALIGn): Likewise.
4512 Patch mostly by Daniel Jacobowitz.
4514 2008-01-09 Jakub Jelinek <jakub@redhat.com>
4516 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
4517 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
4518 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
4519 * stdlib/tst-makecontext2.c: New test.
4521 2008-01-08 Jakub Jelinek <jakub@redhat.com>
4523 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
4525 (REINIT_PARAMS): Likewise. Undefine before end of file.
4526 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
4527 transliteration hooks and REINIT_PARAMS afterwards.
4528 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
4530 (REINIT_PARAMS): Define.
4531 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
4532 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
4533 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
4534 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
4535 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
4536 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
4537 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
4538 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
4539 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
4540 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
4541 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
4542 * iconvdata/tst-iconv7.c: New test.
4544 2008-01-07 Ulrich Drepper <drepper@redhat.com>
4546 * libio/stdio.h (vscanf): Fix definition for loser compilers.
4548 2008-01-05 Jakub Jelinek <jakub@redhat.com>
4551 * nscd/connections.c (restart): Fix condition.
4553 2008-01-03 Jakub Jelinek <jakub@redhat.com>
4555 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
4556 __ctype_toupper_loc): Add __THROW.
4558 2008-01-02 Ulrich Drepper <drepper@redhat.com>
4560 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
4561 recognition of interface family.
4563 * posix/getconf.c: Update copyright year.
4564 * nss/getent.c: Likewise.
4565 * iconv/iconvconfig.c: Likewise.
4566 * iconv/iconv_prog.c: Likewise.
4567 * elf/ldconfig.c: Likewise.
4568 * catgets/gencat.c: Likewise.
4569 * csu/version.c: Likewise.
4570 * elf/ldd.bash.in: Likewise.
4571 * elf/sprof.c (print_version): Likewise.
4572 * locale/programs/locale.c: Likewise.
4573 * locale/programs/localedef.c: Likewise.
4574 * nscd/nscd.c (print_version): Likewise.
4575 * debug/xtrace.sh: Likewise.
4576 * malloc/memusage.sh: Likewise.
4577 * malloc/mtrace.pl: Likewise.
4578 * debug/catchsegv.sh: Likewise.
4580 2007-12-26 Ulrich Drepper <drepper@redhat.com>
4582 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
4585 2007-12-23 Ulrich Drepper <drepper@redhat.com>
4587 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
4588 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4590 2007-12-17 Roland McGrath <roland@redhat.com>
4592 * inet/ether_line.c (ether_line): Remove unused variable.
4594 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
4596 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
4598 * login/openpty.c (openpty): Likewise.
4599 * login/pty.h (openpty, forkpty): Likewise.
4600 * manual/terminal.texi (openpty, forkpty): Likewise.
4602 2007-12-17 Ulrich Drepper <drepper@redhat.com>
4604 * malloc/malloc.c (public_cALLOc): For arenas other than
4605 main_arena, count all bytes inside the mprotect_size range of the
4606 heap as uninitialized.
4608 2007-12-16 Ulrich Drepper <drepper@redhat.com>
4610 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
4613 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
4614 mTRIm for all of them.
4615 (mTRIm): Additionally iterate over all free blocks and use madvise
4616 to free memory for all those blocks which contain at least one
4618 * malloc/tst-trim1.c: New file.
4619 * malloc/Makefile (tests): Add tst-trim1.
4621 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
4623 2007-12-14 Ulrich Drepper <drepper@redhat.com>
4625 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
4626 First cast argument to long
4627 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
4629 (__vdso_clock_gettime): Likewise.
4630 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
4633 2007-12-13 Ulrich Drepper <drepper@redhat.com>
4635 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
4636 * locale/nl_langinfo_l.c: Real implementation, copied from
4638 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
4640 2007-12-01 Jim Meyering <meyering@redhat.com>
4642 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
4643 that would inhibit utf8-optimization of a regexp containing line-
4644 or buffer-anchors, e.g., `^', `$'.
4646 2007-12-12 Ulrich Drepper <drepper@redhat.com>
4648 * time/bug-getdate1.c (do_test): Don't use century values which
4649 aren't valid on 32-bit systems.
4651 2007-12-12 Jakub Jelinek <jakub@redhat.com>
4653 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
4654 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
4655 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
4656 __strcat_g, __strncat_g): Add __asm__.
4658 2007-12-12 Ulrich Drepper <drepper@redhat.com>
4661 * io/fchmodat.c: Fix typo in stub_warning use.
4662 Patch by Petr Salinger.
4664 2007-12-11 Ulrich Drepper <drepper@redhat.com>
4666 * iconvdata/hp-thai8.c: New file.
4667 * iconvdata/Makefile: Add rules for hp-thai8.c.
4668 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
4669 * iconvdata/gconv-modules: Likewise.
4672 * iconvdata/hp-greek8.c: New file.
4673 * iconvdata/Makefile: Add rules for hp-greek8.c.
4674 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
4675 * iconvdata/gconv-modules: Likewise.
4678 * iconvdata/hp-turkish8.c: New file.
4679 * iconvdata/Makefile: Add rules for hp-turkish8.c.
4680 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
4681 * iconvdata/gconv-modules: Likewise.
4683 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
4684 (shrink_heap): ... this new function.
4685 (heap_trim): Call shrink_heap instead of grow_heap.
4687 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
4688 case don't call alloc_perturb.
4690 2007-12-10 Ulrich Drepper <drepper@redhat.com>
4692 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
4694 * sysdeps/unix/sysv/linux/kernel-features.h
4695 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
4696 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
4698 2007-12-08 Ulrich Drepper <drepper@redhat.com>
4701 * stdio-common/vfprintf.c: Do not overflow when adding to done.
4702 * stdio-common/Makefile (tests): Add bug22.
4703 * stdio-common/bug22.c: New file.
4706 * time/getdate.c: Fix filling in default values.
4707 * time/bug-getdate1.c: New file.
4708 * time/Makefile: Add rules to build and run bug-getdate1.
4710 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
4711 * iconvdata/ebcdic-es.c: Likewise.
4712 * iconvdata/ebcdic-es-a.c: Likewise.
4713 * iconvdata/ebcdic-uk.c: Likewise.
4714 * iconvdata/iso8859-16.c: Likewise.
4715 * iconvdata/viscii.c: Likewise.
4716 * iconvdata/iso8859-9e.c: Likewise.
4717 * iconvdata/Makefile: Adjust appropriately.
4720 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
4723 2007-12-07 Ulrich Drepper <drepper@redhat.com>
4726 * iconvdata/hp-roman9.c: New file.
4727 * iconvdata/Makefile: Add rules for hp-roman9.c.
4728 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
4729 * iconvdata/gconv-modules: Likewise.
4731 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
4732 * iconvdata/Makefile: Adjust appropriately.
4735 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
4736 structure, it's allocated with alloca.
4737 * stdio-common/Makefile (tests): Add bug21.
4738 * stdio-common/bug21.c: New file.
4740 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
4743 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
4744 keyword for gcc's braced-groups.
4746 2007-12-07 Ulrich Drepper <drepper@redhat.com>
4749 * inet/ether_line.c: Strip hostname of whitespaces.
4750 * inet/Makefile (tests): Add tst-ether_line.
4751 * inet/tst-ether_line.c: New file.
4753 2007-12-03 Ulrich Drepper <drepper@redhat.com>
4756 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
4759 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
4761 * stdlib/tst-setcontext.c: Catch the case where the links gets
4762 messed up and we do not reach main again.
4764 * po/ca.po: Update from translation team.
4766 2007-11-26 Ulrich Drepper <drepper@redhat.com>
4768 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
4769 * posix/regex.h (REG_ENOSYS): Likewise.
4770 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
4772 2007-11-25 Ulrich Drepper <drepper@redhat.com>
4774 * nscd/nscd.h (MAX_STACK_USE): Define.
4775 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
4776 (gc): Initialize stack_used based on allocation in prune_cache.
4777 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
4778 Clear array before use.
4780 * nscd/aicache.c (addhstaiX): Update statistics counter in case
4781 memory allocation failed.
4782 * nscd/hstcache.c (cache_addhst): Likewise.
4783 * nscd/grpcache.c (cache_addgr): Likewise.
4784 * nscd/servicescache.c (cache_addserv): Likewise.
4785 * nscd/pwdcache.c (cache_addpw): Likewise.
4786 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4788 2007-11-23 Ulrich Drepper <drepper@redhat.com>
4790 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
4791 and creat system calls.
4793 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
4795 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
4797 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
4799 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
4800 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
4802 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
4803 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
4804 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
4806 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
4808 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
4809 strncat): Define as macros to avoid compile errors.
4811 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
4814 2007-11-22 Ulrich Drepper <drepper@redhat.com>
4817 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
4818 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
4819 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
4821 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
4823 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
4824 Return zero in case the thread library is not NPTL.
4827 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
4828 initializing interface list.
4831 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
4832 use result of nss_getgrgid_r if nothing was found. For other
4833 error return with a failure.
4834 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
4836 * locale/programs/ld-collate.c (collate_read): Fix loop to match
4839 2007-11-19 Ulrich Drepper <drepper@redhat.com>
4841 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
4842 (get_scope): For IPv4 scope, use scopes table.
4843 (fini): Free scopes table if necessary.
4844 (free_scopelist): New function.
4845 (scopecmp): New function.
4846 (gaiconf_init): Also handle scopev4 entries.
4847 * posix/tst-rfc3484.c (do_test): Initialize scopes.
4848 * posix/tst-rfc3484-2.c (do_test): Likewise.
4849 * posix/gai.conf: Document scopev4 defaults.
4850 * posix/Makefile (tests): Add tst-rfc3484-3.
4851 * posix/tst-rfc3484-3.c: New file.
4853 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
4855 * posix/gai.conf: Update for current default tables.
4857 2007-11-19 Ulrich Drepper <drepper@redhat.com>
4859 * po/tr.po: Update from translation team.
4861 2007-11-18 Roland McGrath <roland@frob.com>
4863 * manual/arith.texi (Remainder Functions): Spelling fix.
4864 From Shaun Silk <genix@mysoul.com.au>.
4866 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
4868 2007-11-17 Ulrich Drepper <drepper@redhat.com>
4870 * po/zh_CN.po: Update from translation team.
4872 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
4873 Add sys/signalfd.h and sys/eventfd.h.
4875 2007-11-15 Bruno Haible <bruno@clisp.org>
4878 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
4880 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
4881 (DCIGETTEXT): Change the allocation of the 'search' variable so that
4882 it needs only fixed stack space. Delay the initialization of
4883 msgid_len until it is needed.
4885 2007-11-15 Andreas Jaeger <aj@suse.de>
4887 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
4888 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
4890 2007-11-15 Ulrich Drepper <drepper@redhat.com>
4892 * po/ko.po: Update from translation team.
4894 2007-11-14 Ulrich Drepper <drepper@redhat.com>
4896 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
4897 significantly. The device type is also part of the ifinfomsg data.
4899 * po/sv.po: Update from translation team.
4900 * po/nl.po: Likewise.
4902 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
4903 to wake up in 24 hours.
4905 * nscd/gai.c (__ioctl): Define. Include check_native.c.
4907 2007-11-13 Ulrich Drepper <drepper@redhat.com>
4909 * po/cs.po: Update from translation team.
4910 * po/pl.po: Likewise.
4912 * include/ifaddrs.h: Remove in6ai_temporary.
4913 (struct in6addrinfo): Add index element.
4914 Declare __check_native.
4915 * inet/Makefile (aux): Add check_native.
4916 * sysdeps/unix/sysv/linux/check_native.c: New file.
4917 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
4918 IFA_F_TEMPORARY. Pass back ifa_index.
4919 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
4920 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
4921 call __check_native if necessary.
4922 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
4923 to sort addresses. Pass information about the results.
4924 * posix/tst-rfc3484.c: Adjust for addition of index field and change
4925 of rfc3484_sort interface.
4926 * posix/tst-rfc3484-2.c: Likewise.
4928 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
4929 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
4931 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
4932 (qsort_r): Renamed from qsort. Take additional parameter and pass it
4933 on as third parameter to compare function and _quicksort.
4934 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
4935 to the compare function.
4936 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
4937 * Versions.def: Add GLIBC_2.8 for libc.
4939 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
4940 * posix/tst-rfc3484-2.c: Likewise.
4942 * include/kernel-features.h: Moved to...
4943 * sysdeps/mach/hurd/kernel-features.h: ...here.
4945 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
4947 * sysdeps/i386/i586/memcpy_chk.S: New file.
4948 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
4949 * sysdeps/i386/i586/memset_chk.S: Likewise.
4951 2007-11-12 Ulrich Drepper <drepper@redhat.com>
4953 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
4954 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
4955 list of interfaces. Also store prefix length.
4956 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
4957 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
4958 prefix if source and destination address are in the same subnet.
4959 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
4960 Always look for matching record in in6ai list.
4961 Correct source_addr_len value for IPv6->IPv4 converted records.
4963 2007-11-11 Roland McGrath <roland@frob.com>
4965 * include/kernel-features.h: New file.
4967 2007-11-10 Ulrich Drepper <drepper@redhat.com>
4969 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
4970 complications for 64-bit platforms.
4972 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
4973 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
4974 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
4976 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
4978 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
4979 * sysdeps/wordsize-64/alphasort.c: New file.
4980 * sysdeps/wordsize-64/alphasort64.c: New file.
4981 * sysdeps/wordsize-64/fseeko.c: New file.
4982 * sysdeps/wordsize-64/fseeko64.c: New file.
4983 * sysdeps/wordsize-64/ftello.c: New file.
4984 * sysdeps/wordsize-64/ftello64.c: New file.
4985 * sysdeps/wordsize-64/ftw.c: New file.
4986 * sysdeps/wordsize-64/ftw64.c: New file.
4987 * sysdeps/wordsize-64/iofgetpos.c: New file.
4988 * sysdeps/wordsize-64/iofgetpos64.c: New file.
4989 * sysdeps/wordsize-64/iofopen.c: New file.
4990 * sysdeps/wordsize-64/iofopen64.c: New file.
4991 * sysdeps/wordsize-64/iofsetpos.c: New file.
4992 * sysdeps/wordsize-64/iofsetpos64.c: New file.
4993 * sysdeps/wordsize-64/lockf.c: New file.
4994 * sysdeps/wordsize-64/lockf64.c: New file.
4995 * sysdeps/wordsize-64/mkostemp.c: New file.
4996 * sysdeps/wordsize-64/mkostemp64.c: New file.
4997 * sysdeps/wordsize-64/mkstemp.c: New file.
4998 * sysdeps/wordsize-64/mkstemp64.c: New file.
4999 * sysdeps/wordsize-64/scandir.c: New file.
5000 * sysdeps/wordsize-64/scandir64.c: New file.
5001 * sysdeps/wordsize-64/tmpfile.c: New file.
5002 * sysdeps/wordsize-64/tmpfile64.c: New file.
5003 * sysdeps/wordsize-64/versionsort.c: New file.
5004 * sysdeps/wordsize-64/versionsort64.c: New file.
5005 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
5006 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
5007 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
5008 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
5009 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
5010 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
5011 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
5012 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
5013 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
5014 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
5015 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
5016 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
5018 * crypt/sha256-crypt.c: Fix a comment.
5019 * crypt/sha512-crypt.c: Likewise.
5021 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
5023 * sysdeps/x86_64/memset.S: Add sfence after movnti.
5025 2007-11-07 Ulrich Drepper <drepper@redhat.com>
5028 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
5029 because output buffer is too small break, don't loop.
5030 * iconvdata/Makefile (tests): Add bug-iconv6.
5031 * iconvdata/bug-iconv6.c: New file.
5033 2007-11-06 Ulrich Drepper <drepper@redhat.com>
5035 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
5037 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
5038 size_t. Add casts where needed.
5040 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
5041 old headers, don't call avc_has_perm if we don't have the
5042 permission information.
5044 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
5046 * elf/rtld.c (dl_main): Use the page size to find the map start.
5048 2007-11-05 Ulrich Drepper <drepper@redhat.com>
5050 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
5051 Patch by Szymon Siwek <sls@poczta.wp.pl>.
5053 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
5054 when the lookup call failed.
5056 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
5057 Add prune_cond and wakeup_time.
5058 (CACHE_PRUNE_INTERNAL): Define.
5059 Update declarations of prune_cache and setup_thread.
5060 * nscd/connections.c (dbs): Update initializers.
5061 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
5062 (nscd_init): Default number of threads is now 4.
5063 (invalidate_cache): Take lock before calling prune_cache.
5064 (handle_request): If SELinux forbids the request, say so.
5065 (readylist_cond): Use static initializer.
5066 (nscd_run_prune): New function. Used only by pruning threads.
5067 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
5069 (fd_ready): Update nscd_run reference.
5070 (start_threads): No need to initialize readylist_cond.
5071 Start pruning threads separately.
5072 * nscd/nscd_setup_thread.c: Change return value type to int and always
5074 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
5075 to int and return nonzero value if we can use the TID address hack.
5076 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
5077 the database is later than the new entry's timeout, update the
5078 wakeup time and wake the cleanup thread.
5079 (prune_cache): Return seconds the next entry in the database is still
5080 valid. Remove locking for pruning here.
5081 * nscd/nscd.conf: Document default number of threads.
5083 2007-10-31 Ulrich Drepper <drepper@redhat.com>
5085 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
5086 stack is properly aligned for the target function.
5087 Correct unwind info.
5089 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
5090 when using auditing libraries.
5092 2007-10-29 Ulrich Drepper <drepper@redhat.com>
5094 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
5095 _nss_dns_getnetbyaddr2_r.
5096 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
5097 extra parameter to getanswer_r.
5098 (_nss_dns_getnetbyaddr_r): Now a wrapper around
5099 _nss_dns_getnetbyaddr2_r.
5101 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
5103 * nscd/gethstbynm2_r.c: Remove.
5104 * nscd/gethstbynm3_r.c: New file.
5105 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
5107 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
5108 __gethostbyaddr_r compatibility wrapper.
5109 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
5110 determining timeout of entry.
5111 (lookup): Take new parameter and pass it to __gethostbyname3_r and
5113 (addhstbyX): Pass reference to variable for TTL to lookup and
5115 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
5116 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
5117 and __nss_next2. Remove __nss_services_lookup.
5118 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
5120 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
5122 * nss/getXXent_r.c: Likewise.
5123 * nss/getnssent_r.c: Likewise.
5124 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
5125 does not exist in module, try the optional second name.
5126 (__nss_next2): New function.
5127 (__nss_next): Now wrapper around __nss_next2.
5128 * nss/nsswitch.h: Adjust __nss_lookup prototype.
5129 Declare __nss_next2.
5130 Adjust definition of db_lookup_function type.
5131 * nss/service-lookup.c: Define NO_COMPAT.
5132 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
5133 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
5134 * inet/ether_ntoh.c: Likewise.
5135 * sunrpc/netname.c: Likewise.
5136 * sunrpc/publickey.c: Likewise.
5137 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
5138 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
5139 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
5140 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
5141 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
5143 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
5145 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
5147 2007-10-28 Ulrich Drepper <drepper@redhat.com>
5150 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
5151 * crypt/sha512c-test.c: Likewise.
5154 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
5155 to keep track of end of %[ format string element.
5156 * stdio-common/Makefile (tests): Add bug20.
5157 * stdio-common/bug20.c: New file.
5160 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
5161 path elements in counting mode.
5163 2007-10-27 Andreas Jaeger <aj@suse.de>
5166 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
5169 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
5170 (__cleanup): Free shared library when exiting.
5171 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
5172 (__cleanup): Free shared library when exiting.
5174 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
5177 * math/libm-test.inc (check_float_internal): Support
5178 denormalized return.
5180 2007-10-23 Andreas Jaeger <aj@suse.de>
5183 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
5184 __LONG_LONG_PAIR to handle little endian byte order.
5185 Suggested by abhishekrai@google.com
5187 2007-10-27 Ulrich Drepper <drepper@redhat.com>
5189 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
5191 2007-10-26 Ulrich Drepper <drepper@redhat.com>
5193 * nscd/cache.c (prune_cache): Move test for modified file outside
5196 2007-10-21 Andreas Jaeger <aj@suse.de>
5198 * manual/texinfo.tex: Update to latest version.
5200 * manual/sysinfo.texi (System Parameters): Fix Formatting.
5202 * manual/arith.texi (Status bit operations): Fix formatting.
5204 * manual/errno.texi (Error Messages): Fix formatting.
5206 * manual/sysinfo.texi (System Parameters): Fix formatting.
5208 * manual/libc.texinfo: Update VERSION and UPDATED.
5210 2007-10-19 Roland McGrath <roland@redhat.com>
5212 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
5214 2007-10-06 David S. Miller <davem@davemloft.net>
5216 * configure.in: Add sparcv9v2 and sparc64v2.
5217 * scripts/config.sub: Likewise.
5218 * configure: Regenerate.
5219 * elf/elf.h (HWCAP_SPARC_N2): New.
5220 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
5221 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
5222 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
5223 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
5224 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
5225 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
5226 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
5228 2007-10-18 Ulrich Drepper <drepper@redhat.com>
5230 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
5231 even if the poll result indicates there is data to read.
5232 Patch by Jeff Moyer <jmoyer@redhat.com>.
5234 2007-10-18 Roland McGrath <roland@redhat.com>
5236 * elf/elf.h (NT_PPC_VMX): New macro.
5238 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5240 * version.h (VERSION): Set to 2.7.90.
5242 2007-10-17 Jakub Jelinek <jakub@redhat.com>
5244 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
5247 2007-10-17 Roland McGrath <roland@frob.com>
5249 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
5250 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
5252 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5254 * version.h (VERSION): Bump to 2.7.
5255 * include/features.h (__GLIBC_MINOR__): Bump to 7.
5258 * time/tzset.c (__tz_convert): Don't force testing for a change of
5259 TZ if not called from localtime. But then also see whether the
5260 file changed, in case __use_tzfile is set.
5262 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
5263 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5264 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5265 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5266 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5267 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5268 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5269 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5271 2007-10-17 Jakub Jelinek <jakub@redhat.com>
5273 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
5274 and admin selects to be able to replace the gai.conf file, lock
5275 data structures around the qsort call.
5277 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5279 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
5281 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
5282 too high for the improvements. Implement bzero unconditionally for
5285 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5286 Jakub Jelinek <jakub@redhat.com>
5288 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
5289 even when time_t is 32-bit.
5290 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
5291 timezone data read by __tzfile_default. Ensure __tzname[0] is
5292 always set after the search.
5294 2007-10-16 Ulrich Drepper <drepper@redhat.com>
5296 * time/tzfile.c (__tzfile_read): Help the compiler recognize
5297 unreachable code on 32-bit machines.
5299 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5302 * time/strftime_l.c: Include stdbool.h.
5303 (my_strftime): New wrapper, old function renamed to...
5304 (__strftime_internal): ... new function. Add tzset_called
5305 argument, pass it down to recursive calls, don't call tzset ()
5306 if already true, set to true after call to tzset ().
5308 2007-10-16 Ulrich Drepper <drepper@redhat.com>
5310 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
5311 into account when copying TZ string.
5313 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5315 * time/tzfile.c (__tzfile_compute): For use_last case set i to
5316 num_transition rather than num_transitions - 1.
5318 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5320 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
5323 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
5324 a local label rather than HIDDEN_JUMPTARGET.
5326 2007-10-15 Ulrich Drepper <drepper@redhat.com>
5328 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
5329 (init_cacheinfo): Initialize it.
5330 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
5331 Always define bzero.
5332 Remove non-glibc code.
5333 * sysdeps/x86_64/bzero.S: Make an empty file.
5335 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5337 * sysdeps/x86_64/cacheinfo.c
5338 (__x86_64_preferred_memory_instruction): New.
5339 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5341 * sysdeps/x86_64/memset.S: Rewrite.
5343 2007-10-15 Roland McGrath <roland@redhat.com>
5345 * po/libc.pot: Regenerated.
5347 2007-10-15 Ulrich Drepper <drepper@redhat.com>
5349 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
5353 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
5354 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
5355 address record to T_A/T_AAAA requests.
5357 2007-10-14 Ulrich Drepper <drepper@redhat.com>
5359 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
5361 * posix/glob.c: Add some branch prediction throughout.
5363 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
5366 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
5368 (rfc3484_sort): Make sure that even if qsort doesn't support
5369 stable sorting out sorting here is stable by comparing service_order.
5370 (getaddrinfo): Initialize service_order.
5371 * posix/tst-rfc3484.c (do_test): Adjust for addition of
5372 service_order field to sorting structure.
5373 * posix/tst-rfc3484-2.c (do_test): Likewise.
5375 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
5376 * time/tzset.c (tzset_internal): Break TZ string parsing out into
5377 __tzset_parse_tz and updating of daylight, timezone, tzname into
5379 (__tz_compute): Renamed from tz_compute. Take additional parameters.
5380 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
5381 happens in __tz_compute.
5382 * time/tzfile.c (__tzfile_read): Also read TZ string.
5383 (find_transition): Fold into __tzfile_compute.
5384 (__tzfile_compute): For times beyond the last transition try to
5386 * timezone/tst-timezone.c: Information in daylight and tzname does
5387 change for Asia/Tokyo timezone with more concrete information.
5390 * include/stdio.h: Add libc_hidden_proto for ftello.
5391 * libio/ftello.c: Add libc_hidden_def.
5394 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
5395 on the specified time and not the last entries in the file. Move
5396 code to determine tzname[] to...
5397 (find_transition): ...here. Add ugly guess for times before the
5400 2007-10-13 Ulrich Drepper <drepper@redhat.com>
5403 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
5405 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
5406 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
5407 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
5408 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
5410 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
5411 read mechanism when there are no group members and avoid no-op
5412 read syscall in this case.
5415 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
5416 (__readall): If reading failed due to EAGAIN error wait a bit
5417 and possibly try again.
5418 (__readvall): Likewise.
5420 2007-10-13 Bruno Haible <bruno@clisp.org>
5422 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
5423 when we cannot recode the message.
5425 2007-10-13 Ulrich Drepper <drepper@redhat.com>
5428 * libio/__freading.c (__freading): Don't return true for
5429 write-only streams. For read/write streams, check whether we
5430 performed a read operation already.
5431 * libio/Makefile (tests): Add tst-ext2.
5432 * libio/tst-ext2.c: New file.
5434 2007-10-12 Ulrich Drepper <drepper@redhat.com>
5436 * locale/programs/repertoire.c (repertoire_read): Always free
5437 memory for repertoire file name [Coverity CID 270].
5439 * elf/cache.c (save_aux_cache): Free memory allocated for
5440 temporary file name [Coverity CID 267].
5442 2007-10-12 Jakub Jelinek <jakub@redhat.com>
5444 * misc/Makefile (headers): Add bits/error.h.
5446 2007-10-12 Ulrich Drepper <drepper@redhat.com>
5448 * posix/fnmatch_loop.c: Take rule index returned as part of
5449 findidx return value into account when accessing weights.
5450 * posix/regcomp.c: Likewise.
5451 * posix/regexec.c: Likewise.
5453 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
5454 (skip_to): Fix problems with parameter of elifdef/elifndef.
5456 2007-10-11 Ulrich Drepper <drepper@redhat.com>
5458 * iconv/gconv_simple.c: Add some branch prediction.
5460 2007-10-12 Jakub Jelinek <jakub@redhat.com>
5462 * locale/programs/ld-collate.c (collate_read): If ignore_content
5463 and nowtok is tok_define, eat any tok_eol tokens.
5465 2007-10-11 Jakub Jelinek <jakub@redhat.com>
5467 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
5468 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
5470 * inet/netinet/in.h: Don't include bits/socket.h.
5471 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
5473 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
5475 2007-10-10 Ulrich Drepper <drepper@redhat.com>
5477 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
5479 * locale/programs/locfile-kw.gperf: Likewise.
5480 * locale/programs/ld-collate.c: Implement primitive preprocessor.
5482 2007-10-10 Jakub Jelinek <jakub@redhat.com>
5484 * stdio-common/printf-parse.h: Include string.h and wchar.h.
5485 (__find_specwc): Change into __extern_always_inline function.
5486 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
5487 (__parse_one_specmb): Remove ps argument.
5488 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
5489 Adjust __find_specmb and __parse_one_specmb callers.
5490 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
5491 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
5493 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
5496 2007-10-09 Ulrich Drepper <drepper@redhat.com>
5498 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
5499 with some Pentium Ds.
5501 2007-10-08 Ulrich Drepper <drepper@redhat.com>
5503 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
5505 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
5508 2007-10-07 Ulrich Drepper <drepper@redhat.com>
5511 * locale/C-time.c: Set week_1stday data to 19971201.
5512 * locale/programs/ld-time.c (time_finish): Default for
5513 first_workday is Monday.
5516 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
5519 * posix/glob.c (glob): Recognize patterns starting \/.
5520 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
5521 (main): Add test for pattern starting \/.
5523 * misc/error.h: Use __const instead of const.
5524 * misc/bits/error.h: Likewise.
5526 2007-10-07 Andreas Jaeger <aj@suse.de>
5528 * include/bits/error.h: New file.
5530 * misc/bits/error.h (error_at_line): Fix prototype.
5532 2007-10-06 Ulrich Drepper <drepper@redhat.com>
5535 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
5536 more little bugs in creating the stack frame when pltexit has to
5539 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
5540 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
5543 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
5544 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
5545 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
5546 * math/libm-test.inc: Add test for this case.
5549 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
5550 (svc_register): Initialize sc_mapped. Set to TRUE if call to
5551 map service succeeded.
5552 (svc_is_mapped): New function.
5553 (svc_unregister): Use it before trying to unmap service.
5555 2007-10-05 Ulrich Drepper <drepper@redhat.com>
5557 * timezone/zic.c: Update from tzcode2007h.
5560 * timezone/africa: Update from tzdata2007h.
5561 * timezone/antarctica: Likewise.
5562 * timezone/asia: Likewise.
5563 * timezone/australasia: Likewise.
5564 * timezone/europe: Likewise.
5565 * timezone/leapseconds: Likewise.
5566 * timezone/northamerica: Likewise.
5567 * timezone/southamerica: Likewise.
5568 * timzeone/zone.tab: Likewise.
5571 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
5574 * string/bits/string2.h (__strdup): Cast parameters to calloc to
5575 avoid warning with -Wconversion.
5576 (__strndup): Likewise.
5577 Half the patch by Christian Iseli <christian.iseli@licr.org>.
5580 * nscd/connections.c (restart): Don't resync if database is
5581 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
5583 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
5584 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
5586 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
5587 evetnfd_read, eventfd_write.
5588 * sysdeps/unix/sysv/linux/eventfd.c: New file.
5589 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
5590 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
5591 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
5592 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
5593 eventfd_write for GLIBC_2.7.
5595 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
5596 * sysdeps/unix/sysv/linux/signalfd.c: New file.
5597 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
5598 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
5600 2007-10-04 Jakub Jelinek <jakub@redhat.com>
5602 * stdlib/msort.c: Include stdint.h.
5603 (struct msort_param): New type.
5604 (msort_with_tmp): Use struct msort_param pointer for unchanging
5605 parameters. Add optimized handling for several common sizes
5606 and indirect sorting mode.
5607 (qsort): Adjust msort_with_tmp callers. For big S use indirect
5609 Suggested by Belazougui Djamel .
5611 * stdlib/Makefile (tests): Add tst-qsort2.
5612 * stdlib/tst-qsort2.c: New test.
5614 2007-10-04 Ulrich Drepper <drepper@redhat.com>
5616 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
5617 for dup2 in case another thread races with the current one. Retry
5620 * misc/error.h: Remove support for use outside of libc. We have to
5621 include <features.h> now. Include <bits/error.h> if possible.
5622 * misc/bits/error.h: New file.
5624 2007-10-03 Jakub Jelinek <jakub@redhat.com>
5626 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
5627 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
5628 __extern_always_inline functions unconditionally, drop macros.
5630 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
5631 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
5632 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
5634 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
5635 add __artificial__ attribute.
5637 2007-10-02 Ulrich Drepper <drepper@redhat.com>
5639 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
5640 backward to forward direction.
5642 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
5645 * locale/programs/ld-collate.c (collate_finish): Compare against last
5646 used section which is known to have rules defined.
5647 (collate_read): After order_start, correctly record order of sections
5648 and queue sections up.
5650 2007-10-01 Ulrich Drepper <drepper@redhat.com>
5653 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
5654 the same number of pages.
5655 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
5657 * locale/programs/ld-collate.c (collate_read): After initial copy
5658 statement, continue in state 0.
5660 * include/stdio_ext.h (__fsetlocking): Define as macro.
5662 2007-09-30 Ulrich Drepper <drepper@redhat.com>
5664 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
5667 * po/pt_BR.po: Fix typo.
5669 2007-09-29 Ulrich Drepper <drepper@redhat.com>
5671 * iconvdata/Makefile (modules): Add ISO8859-9E.
5672 (distribute): Add iso8859-9e.c.
5673 (gen-8bit-gap-modules): Add iso8859-9e.
5674 * iconvdata/iso8859-9e.c: New file.
5675 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
5676 * iconvdata/TESTS: Likewise.
5677 * iconvdata/tst-tables.sh: Likewise.
5679 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
5681 * locale/iso-639.def: Add several new entries.
5683 2007-09-24 Jakub Jelinek <jakub@redhat.com>
5685 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
5686 void * pointers instead of struct link_map **.
5687 (_dl_scope_free): Change argument type to void *.
5688 * include/link.h (struct link_map): Change type of l_reldeps
5689 to struct link_map_reldeps, move l_reldepsact into that
5691 * elf/dl-deps.c: Include atomic.h.
5692 (_dl_map_object_deps): Only change l->l_initfini when it is
5693 fully populated, use _dl_scope_free for freeing it. Optimize
5694 removal of libs from reldeps by using l_reserved flag, when
5695 some removal is needed, allocate a new list instead of
5696 reallocating and free the old with _dl_scope_free. Adjust
5697 for l_reldeps and l_reldepsact changes.
5698 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
5699 searching in l_initfini and l_reldeps without holding dl_load_lock.
5700 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
5701 l_reldepsact changes.
5702 * elf/dl-close.c (_dl_close_worker): Likewise.
5703 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
5705 2007-09-28 Ulrich Drepper <drepper@redhat.com>
5707 * iconvdata/Makefile (modules): Add KOI8-RU.
5708 (distribute): Add koi8-ru.c.
5709 (gen-8bit-gap-modules): Add koi8-ru.
5710 * iconvdata/koi8-ru.c: New file.
5711 * iconvdata/gconv-modules: Add entries for KOI8-RU.
5712 * iconvdata/TESTS: Likewise.
5713 * iconvdata/tst-tables.sh: Likewise.
5715 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
5717 2007-09-26 Jakub Jelinek <jakub@redhat.com>
5719 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
5720 with __warning__/__error__ attributes.
5721 (__warnattr): Define.
5722 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
5723 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
5725 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
5726 of __*_chk if compile time detectable overflow is found.
5727 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
5728 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
5730 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
5731 instead of __*_chk if compile time detectable overflow is found.
5732 (__gets_alias): Rename to...
5733 (__gets_warn): ... this. Add __warnattr.
5734 (gets): Call __gets_warn instead of __gets_alias.
5735 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
5736 aliases with __warnattr.
5737 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
5738 time detectable overflow is found.
5739 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
5740 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
5741 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
5742 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
5743 __getdomainname_chk_warn): New aliases with __warnattr.
5744 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
5745 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
5746 __*_chk_warn instead of __*_chk if compile time detectable overflow
5748 (__getgroups_chk): Rename argument to __listlen from listlen.
5749 (__getwd_alias): Rename to...
5750 (__getwd_warn): ... this. Add __warnattr.
5751 (getwd): Call __getwd_warn instead of __getwd_alias.
5752 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
5753 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
5754 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
5755 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
5756 __wcsnrtombs_chk_warn): New aliases with __warnattr.
5757 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
5758 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
5759 compile time detectable overflow is found.
5760 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
5761 to use __*_chk or not.
5762 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
5763 in comparisons which function should be called and in __*_chk*
5764 arguments. Call __*_chk_warn instead of __*_chk if compile time
5765 detectable overflow is found.
5766 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
5768 * debug/tst-chk1.c (do_test): Add a few more tests.
5770 2007-09-24 Ulrich Drepper <drepper@redhat.com>
5773 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
5774 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
5775 (_nl_unload_domain): Finalize conversions_lock.
5776 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
5777 handling table of known conversions.
5779 2007-09-24 Jakub Jelinek <jakub@redhat.com>
5781 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
5782 close_not_cancel_no_status instead of close.
5784 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
5787 * posix/regcomp.c (lookup_collation_sequence_value): Check that
5788 nrules != 0 for multibyte chars.
5790 2007-09-23 Ulrich Drepper <drepper@redhat.com>
5792 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
5793 Provide better error message in case the type is unknown.
5796 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
5797 * string/stratcliff.c: Make usable to test wide char functions.
5798 * wcsmbs/wcsatcliff.c: New file.
5799 * wcsmbs/Makefiel (tests): Add wcsatcliff.
5802 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
5803 (distribute): Add mac-centraleurope.c.
5804 (gen-8bit-gap-modules): Add mac-centraleurope.
5805 * iconvdata/mac-centraleurope.c: New file.
5806 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
5807 * iconvdata/TESTS: Likewise.
5808 * iconvdata/tst-tables.sh: Likewise.
5811 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
5813 2007-09-21 Ulrich Drepper <drepper@redhat.com>
5815 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
5816 from __x86_64_core_cache_size_half.
5817 (init_cacheinfo): Compute shared cache size for AMD processors with
5818 shared L3 correctly.
5819 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
5821 Patch in large parts by Evandro Menezes.
5823 2007-09-19 Ulrich Drepper <drepper@redhat.com>
5825 * elf/dl-lookup.c (add_dependency): Handle failing memory
5826 allocation for dependency list. Remove unnecessary check.
5828 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
5829 open/close when determining source addresses.
5831 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
5832 sha512-crypt, and sha512.
5833 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
5834 (distribute): Add sha256.h and sha512.h.
5835 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
5836 and call the appropriate code.
5837 * crypt/sha256-crypt.c: New file.
5838 * crypt/sha256.c: New file.
5839 * crypt/sha256.h: New file.
5840 * crypt/sha256c-test.c: New file.
5841 * crypt/sha256test.c: New file.
5842 * crypt/sha512-crypt.c: New file.
5843 * crypt/sha512.c: New file.
5844 * crypt/sha512.h: New file.
5845 * crypt/sha512c-test.c: New file.
5846 * crypt/sha512test.c: New file.
5848 2007-09-19 Jakub Jelinek <jakub@redhat.com>
5850 * misc/bits/syslog.h (syslog): Remove extraneous argument from
5851 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
5854 2007-09-18 Jakub Jelinek <jakub@redhat.com>
5856 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
5857 %as in fscanf format strings.
5859 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
5860 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
5861 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
5863 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
5866 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
5867 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
5868 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
5869 * elf/dl-sym.c (do_sym): Likewise.
5870 * include/link.h (struct link_map): Add l_serial field.
5871 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
5872 * elf/dl-lookup.c (add_dependency): Add flags argument.
5873 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
5874 flags, use THREAD_GSCOPE_RESET_FLAG before and
5875 THREAD_GSCOPE_SET_FLAG after
5876 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
5877 Don't dereference map until it has been found on some list.
5878 If map->l_serial changed, return -1.
5880 2007-09-17 Jakub Jelinek <jakub@redhat.com>
5882 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
5883 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
5884 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
5886 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
5887 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
5888 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
5889 add libc_hidden_proto.
5890 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
5891 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
5892 conformance requested.
5893 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
5894 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
5895 conformance requested.
5896 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
5897 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
5898 conformance requested.
5899 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
5900 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
5901 ISO C99 or POSIX conformance requested.
5902 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
5903 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
5904 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
5905 and __isoc99_vsscanf@@GLIBC_2.7.
5906 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
5907 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
5908 (tests): Add scanf14.
5909 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
5910 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
5911 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
5912 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
5913 CFLAGS-isoc99_scanf.c): Add $(exceptions).
5914 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
5915 from using internal headers.
5916 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
5917 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
5918 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
5919 and __isoc99_vswscanf@@GLIBC_2.7.
5920 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
5921 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
5922 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
5923 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
5924 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
5925 * stdio-common/isoc99_scanf.c: New file.
5926 * stdio-common/isoc99_vsscanf.c: New file.
5927 * stdio-common/isoc99_vscanf.c: New file.
5928 * stdio-common/isoc99_vfscanf.c: New file.
5929 * stdio-common/isoc99_fscanf.c: New file.
5930 * stdio-common/isoc99_sscanf.c: New file.
5931 * wcsmbs/isoc99_fwscanf.c: New file.
5932 * wcsmbs/isoc99_vswscanf.c: New file.
5933 * wcsmbs/isoc99_swscanf.c: New file.
5934 * wcsmbs/isoc99_wscanf.c: New file.
5935 * wcsmbs/isoc99_vwscanf.c: New file.
5936 * wcsmbs/isoc99_vfwscanf.c: New file.
5937 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
5938 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
5939 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
5940 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
5941 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
5942 * stdio-common/scanf14.c: New test.
5943 * stdio-common/scanf15.c: New test.
5944 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
5945 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
5946 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
5947 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
5948 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
5949 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
5950 __nldbl___isoc99_scanf@@GLIBC_2.7,
5951 __nldbl___isoc99_fscanf@@GLIBC_2.7,
5952 __nldbl___isoc99_sscanf@@GLIBC_2.7,
5953 __nldbl___isoc99_vscanf@@GLIBC_2.7,
5954 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
5955 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
5956 __nldbl___isoc99_wscanf@@GLIBC_2.7,
5957 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
5958 __nldbl___isoc99_swscanf@@GLIBC_2.7,
5959 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
5960 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
5961 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
5962 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
5963 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
5964 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
5965 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
5966 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
5967 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
5968 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
5969 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
5970 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
5971 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
5972 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
5973 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
5975 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
5976 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
5977 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
5978 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
5979 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
5980 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
5981 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
5982 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
5983 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
5984 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
5985 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
5986 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
5988 * stdio-common/Makefile (tests): Add scanf13.
5990 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
5991 m modifier followed by l.
5992 (STRING_ARG): Add width argument.
5993 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
5994 <case L_('C')>: Handle %mlc and %mC.
5995 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
5997 * stdio-common/scanf13.c: New test.
5999 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
6000 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
6002 2007-09-18 Ulrich Drepper <drepper@redhat.com>
6004 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
6005 type and __THROW marker of splice, vmsplice, and tee.
6006 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6007 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6008 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6009 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6010 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6011 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6012 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6013 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
6014 as cancellation points.
6016 2003-11-01 Daniel Jacobowitz <dan@debian.org>
6018 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
6019 parse more than three parts of the version number.
6021 2007-09-15 Ulrich Drepper <drepper@redhat.com>
6023 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
6024 modifier. Patch by Jakub Jelinek.
6026 2007-08-26 Jakub Jelinek <jakub@redhat.com>
6028 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
6029 call_fallocate in misc subdir.
6030 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
6031 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
6032 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
6033 instead of __fallocate64.
6034 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
6036 2007-09-15 Jakub Jelinek <jakub@redhat.com>
6038 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
6039 * rt/Makefile (headers): Add bits/mqueue2.h.
6040 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
6041 optimizing with GCC and __va_arg_pack_len is defined.
6042 * rt/bits/mqueue2.h: New file.
6043 * rt/mq_open.c (__mq_open): Renamed from mq_open.
6044 (mq_open): New strong_alias.
6045 (__mq_open_2): New function.
6046 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
6047 (mq_open): New strong_alias.
6048 (__mq_open_2): New function.
6049 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
6050 * Versions.def (librt): Add GLIBC_2.7 version.
6051 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
6052 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
6054 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
6055 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
6056 is defined rather than when not C++.
6057 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
6058 __openat64_alias): New redirects.
6059 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
6060 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
6061 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
6062 (open, open64, openat, openat64): Rewrite as __extern_always_inline
6063 functions instead of function-like macros.
6065 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
6067 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
6068 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
6069 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
6071 2007-09-15 Mike Frysinger <vapier@gentoo.org>
6073 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
6074 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
6076 2007-09-14 Mike Frysinger <vapier@gentoo.org>
6078 * inet/tst-network.c: Increment ERRORS for failing tests.
6080 2007-09-07 Jakub Jelinek <jakub@redhat.com>
6082 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
6083 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
6084 implement as __extern_always_inline function.
6085 (vsyslog): Define as __extern_always_inline function unconditionally.
6086 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
6087 When __va_arg_pack is defined, implement as __extern_always_inline
6089 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6090 __extern_always_inline functions unconditionally.
6091 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
6092 bits/stdio2.h will be included.
6093 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
6094 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
6095 implement as __extern_always_inline functions.
6096 (vswprintf, vwprintf, vfwprintf): Define as
6097 __extern_always_inline functions unconditionally.
6098 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
6100 2007-09-03 Jakub Jelinek <jakub@redhat.com>
6102 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
6103 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
6105 * include/features.h (__USE_EXTERN_INLINES): Define only when
6106 __extern_inline is defined.
6107 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
6108 is defined instead of when not __cplusplus.
6109 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
6110 is defined instead of when not __cplusplus.
6111 * socket/sys/socket.h: Include bits/socket2.h when
6112 __extern_always_inline is defined instead of when not __cplusplus.
6113 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
6114 is defined instead of when not __cplusplus.
6115 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
6116 is defined instead of when not __cplusplus.
6117 * string/string.h: Include bits/string3.h when __extern_always_inline
6118 is defined instead of when not __cplusplus.
6119 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
6120 is defined instead of when not __cplusplus.
6121 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
6122 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
6124 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
6125 defined __extern_always_inline instead of !defined __cplusplus.
6126 * libio/bits/stdio-ldbl.h: Likewise.
6127 * wcsmbs/bits/wchar-ldbl.h: Likewise.
6128 * misc/bits/syslog.h (syslog): Don't define for C++.
6129 (vsyslog): Use __extern_always_inline function for C++ instead of
6131 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
6132 whenever that macro is defined.
6133 (vprintf): Don't provide the inline for C++.
6134 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
6135 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
6136 define the macros for C++.
6137 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6138 __extern_always_inline functions for C++.
6139 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
6140 stat64, lstat64, fstat64, fstatat64): Don't define if not
6141 __USE_EXTERN_INLINES.
6142 * wcsmbs/bits/wchar2.h: Fix #error message.
6143 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
6144 (vswprintf, vwprintf, vfwprintf): Define using
6145 __extern_always_inline functions for C++.
6146 * string/bits/string3.h: Don't #undef macros if __cplusplus.
6147 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
6148 strncpy, strcat, strncat): Define as __extern_always_inline
6149 functions instead of macros for C++.
6150 * math/bits/cmathcalls.h: Guard __extern_inline routines with
6151 defined __extern_inline.
6152 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
6153 to __extern_inline whenever that macro is defined.
6154 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6155 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6156 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
6157 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
6158 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6159 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6160 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6161 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6162 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
6163 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
6164 prototypes. Only provide __extern_inline routines if
6165 __USE_EXTERN_INLINES.
6166 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
6168 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
6169 For now avoid some *printf tests in C++. Skip all testing
6170 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
6172 * debug/tst-chk4.cc: New file.
6173 * debug/tst-chk5.cc: New file.
6174 * debug/tst-chk6.cc: New file.
6175 * debug/tst-lfschk4.cc: New file.
6176 * debug/tst-lfschk5.cc: New file.
6177 * debug/tst-lfschk6.cc: New file.
6178 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
6180 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
6181 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
6182 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
6184 2007-09-13 Ulrich Drepper <drepper@redhat.com>
6186 * po/cs.po: Update from translation team.
6188 2007-09-11 Roland McGrath <roland@redhat.com>
6190 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
6193 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
6195 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
6197 2007-09-05 Roland McGrath <roland@redhat.com>
6199 * manual/signal.texi (Signaling Another Process): Typo fix.
6200 From Karl Berry <karl@freefriends.org>.
6202 2007-08-29 Ulrich Drepper <drepper@redhat.com>
6204 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
6205 zero if not defined.
6206 (make_request): Recognize optimistic addresses and treat them like
6207 deprecated addresses.
6208 Reported by Neil Horman <nhorman@redhat.com>.
6210 2007-08-28 Ulrich Drepper <drepper@redhat.com>
6212 * nscd/connections.c (send_ro_fd): Also transfer file size.
6213 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
6214 file size don't call fstat.
6216 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
6217 ahead and map the file. This should always be correct and we can
6218 catch problems later.
6220 2007-08-28 Jakub Jelinek <jakub@redhat.com>
6222 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
6224 (__fread_alias, __fread_unlocked_alias): New aliases.
6225 (fread): New extern inline.
6226 (fread_unlocked): Likewise. Undef macro before definition of
6227 the inline function.
6228 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
6229 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
6230 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
6231 and __fread_unlocked_chk@@GLIBC_2.7.
6232 * debug/fread_chk.c: New file.
6233 * debug/fread_u_chk.c: New file.
6234 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
6236 2007-08-27 Jakub Jelinek <jakub@redhat.com>
6238 * sysdeps/unix/sysv/linux/syscalls.list
6239 (personality): Change caller to EXTRA.
6241 2007-08-25 Ulrich Drepper <drepper@redhat.com>
6243 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
6245 * iconvdata/iso-2022-cn.c (BODY): Likewise.
6247 * locale/programs/ld-collate.c (collate_output): Avoid warning if
6250 * Makerules: Use -p option with mkdir.
6252 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
6253 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
6254 (_xdr_directory_obj): Likewise.
6255 (xdr_entry_obj): Likewise.
6256 (xdr_group_obj): Likewise.
6257 (xdr_link_obj): Likewise.
6258 (xdr_table_obj): Likewise.
6259 (_xdr_nis_result): Likewise.
6260 (_xdr_ns_request): Likewise.
6261 (_xdr_ib_request): Likewise.
6262 (_xdr_nis_taglist): Likewise.
6263 (xdr_cback_data): Likewise.
6264 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
6265 (xdr_ypresp_maplist): Likewise.
6267 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
6269 * posix/regex_internal.h: Prevent some declarations and definitions
6270 to be seen when used in tests.
6272 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
6273 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
6275 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
6277 * config.make.in (datarootdir): Add to shut up configure.
6279 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
6280 associativity for fully-associative caches.
6282 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
6283 requests. Fill on more associativity values for L2.
6284 Patch mostly by Evandro Menezes.
6286 2007-08-24 Ulrich Drepper <drepper@redhat.com>
6288 * sysdeps/unix/sysv/linux/x86_64/init-first.c
6289 (_libc_vdso_platform_setup): Avoid using exported variable by using
6292 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
6294 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
6295 fallocate64 as EXTRA. It is not referenced if the symbol isn't
6298 2007-08-23 Ulrich Drepper <drepper@redhat.com>
6300 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
6301 align stack for call if pltexit is to be used.
6304 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
6305 align for function call in case pltexit has to be called later.
6307 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
6308 implicit atomic operation when storing function pointer.
6309 (_dl_runtime_profile): Likewise.
6311 2007-08-17 Jakub Jelinek <jakub@redhat.com>
6313 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
6316 2007-08-21 Ulrich Drepper <drepper@redhat.com>
6319 * string/strtok.c: Fix typo in comment.
6322 * debug/segfault.c: Fix typos in comments.
6325 * stdio-common/tempnam.c: Fix comment, it is not checked that
6326 TMPDIR points to a writable directory.
6329 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
6330 memory allocated for the name server address.
6333 * nscd/connections.c (handle_request): Using sendfile always
6334 requires that mmap is used for the database.
6335 Patch by Petr Baudis <pasky@suse.cz>.
6338 * nscd/hstcache.c (cache_addhst): When reloading an entry which
6339 suddenly has two or more addresses, ignore it and remove the old
6343 * resolv/res_hconf.c: Prepare for compiling outside libc.
6344 * nscd/res_hconf.c: New file.
6345 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
6347 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
6348 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
6350 * nscd/hstcache.c (cache_addhst): Minimal optimization.
6353 * debug/pcprofiledump.c: Turn on internationalization by calling
6354 setlocale. Patch mostly by Benno Schulenberg.
6357 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
6359 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
6360 * iconvdata/bug-iconv5.c: New file.
6362 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
6365 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
6366 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
6367 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
6368 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
6369 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
6370 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
6371 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
6372 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
6374 2007-08-21 Ulrich Drepper <drepper@redhat.com>
6377 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
6378 lookup loop. Suggested by John Reiser.
6380 2007-08-21 Jakub Jelinek <jakub@redhat.com>
6382 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
6384 2007-08-20 Ulrich Drepper <drepper@redhat.com>
6386 * csu/libc-start.c: Don't handle VDSO_SETUP here.
6387 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
6388 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
6389 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
6390 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
6392 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
6394 2007-08-18 Ulrich Drepper <drepper@redhat.com>
6396 * po/nl.po: Update from translation team.
6398 2007-08-16 Andreas Jaeger <aj@suse.de>
6400 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
6401 Reported by Peter Festner <peter.festner@ewetel.net>.
6403 2007-08-17 Jakub Jelinek <jakub@redhat.com>
6405 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
6407 2007-08-16 Jakub Jelinek <jakub@redhat.com>
6409 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
6410 to check for undefined symbols.
6412 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
6413 If the syscall fails, set errno to the actual returned error number
6415 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
6416 arguments are incorrect, set errno to EINVAL, if the syscall
6417 fails, set errno to the actual returned error number.
6419 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
6420 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
6422 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
6423 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
6425 (ASI_PNF, ASI_BLK_P): Don't define.
6426 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
6427 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
6429 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
6430 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
6433 2007-08-15 Jakub Jelinek <jakub@redhat.com>
6435 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
6436 FE_UNDERFLOW on Niagara CPUs.
6438 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
6441 2007-08-14 Jakub Jelinek <jakub@redhat.com>
6443 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
6444 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
6445 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
6446 flush should be used or not inside of the function.
6447 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
6449 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
6450 __thread_start): Use HIDDEN_JUMPTARGET.
6451 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
6452 __thread_start): Likewise.
6453 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
6455 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
6456 Add libc_hidden_proto.
6457 (STRTOF): Add libc_hidden_proto.
6458 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
6459 (strtold_l, wcstold_l): Use them as second argument for
6462 2007-08-14 Ulrich Drepper <drepper@redhat.com>
6464 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
6466 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6468 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
6470 2007-08-14 Ulrich Drepper <drepper@redhat.com>
6472 * po/bg.po: New file. From the translation team.
6474 2007-08-13 Jakub Jelinek <jakub@redhat.com>
6476 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
6477 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
6478 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
6479 when each feature was introduced.
6481 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
6482 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
6483 (CHECK_HASH): New macro.
6484 (PREPARE_VERSION): Use it.
6486 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
6487 prototype if not __ASSUME_PSELECT.
6488 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
6489 prototype if not __ASSUME_PPOLL.
6491 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
6493 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
6494 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
6497 2007-08-13 Ulrich Drepper <drepper@redhat.com>
6499 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
6500 (_libc_vdso_platform_setup): If vDSO is not available point
6501 __vdso_gettimeofday to the vsyscall.
6502 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
6503 __vdso_gettimeofday instead of vsyscall.
6505 2007-08-13 Jakub Jelinek <jakub@redhat.com>
6507 * nscd/servicescache.c: Include kernel-features.h.
6508 * nscd/gai.c: Likewise.
6509 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
6510 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
6511 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
6512 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
6513 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
6514 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
6515 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
6516 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
6517 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
6519 2007-08-12 Ulrich Drepper <drepper@redhat.com>
6521 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
6522 and _dl_get_origin defines anymore.
6524 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
6525 Build fix for systems which might lack POSIX timer support.
6527 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
6528 (_libc_vdso_platform_setup): Mangle function pointers before storing
6530 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
6531 Demangle vdso pointer before use.
6532 (INTERNAL_VSYSCALL): Likewise.
6534 * elf/cache.c (primes): Mark as const.
6535 Noted by Roland McGrath.
6537 2007-08-01 Andreas Jaeger <aj@suse.de>
6538 Jakub Jelinek <jakub@redhat.com>
6540 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
6541 (options): Add option.
6542 (parse_opt): Handle option.
6543 (manual_link): Adjust process_file caller. Call implicit_soname.
6544 (search_dir): Formatting. Use and populate auxiliary cache.
6545 (main): Load and save auxiliary cache.
6546 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
6547 stat64 from fstat64 to caller.
6548 (implicit_soname): New function.
6549 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
6550 leave *soname as NULL.
6551 * elf/cache.c: Include libgen.h.
6552 (print_entry, print_cache, compare, save_cache, add_to_cache):
6553 Formatting and cleanups.
6554 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
6555 aux_cache_file): New structures.
6556 (AUX_CACHEMAGIC): Define.
6557 (primes): New array.
6558 (aux_hash_size, aux_hash): New variables.
6559 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
6560 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
6561 load_aux_cache, save_aux_cache): New functions.
6562 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
6563 (init_aux_cache, search_aux_cache, add_to_aux_cache,
6564 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
6565 (process_file): Adjust prototype.
6567 2007-08-12 Jakub Jelinek <jakub@redhat.com>
6569 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
6572 2007-08-12 Ulrich Drepper <drepper@redhat.com>
6574 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
6575 r_found_version structure as second parameter.
6576 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
6577 (_dl_vdso_vsym): Change type of second parameter accordingly.
6578 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
6579 (_libc_vdso_platform_setup): Adjust.
6580 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
6581 (_libc_vdso_platform_setup): Likewise.
6583 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
6584 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
6585 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
6586 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
6587 * csu/libc-start.c: Pretty printing.
6588 Use VDSO_SETUP if defined.
6589 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
6590 and let generic code call into _libc_vdso_platform_setup.
6591 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
6592 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
6593 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
6594 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
6595 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
6597 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
6598 (sysdep_rountines): Add dl-vdso.
6600 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
6603 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
6604 attribute_hidden to __vdso_gettimeofday prototype.
6606 2007-08-12 Roland McGrath <roland@redhat.com>
6608 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
6609 From: Karl Berry <karl@freefriends.org>.
6611 2007-08-11 Ulrich Drepper <drepper@redhat.com>
6613 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
6614 an atime update for the files we read.
6616 2007-08-10 Ulrich Drepper <drepper@redhat.com>
6618 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
6620 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
6623 * misc/Makefile (routines): Add mkostemp and mkostemp64.
6624 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
6625 * misc/mkostemp.c: New file.
6626 * misc/mkostemp64.c: New file.
6627 * stdlib/stdlib.h: Declare the new functions.
6628 * sysdeps/posix/tempname.c: Add new parameter which is added to
6629 the flags for open. Remove __GT_BIGFILE handling.
6630 * stdio-common/tempname.c: Likewise.
6631 * include/stdio.h: Adjust __gen_tempname prototype.
6632 Renumber __GT_* constants.
6633 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
6634 * misc/mkdtemp.c: Likewise.
6635 * misc/mkstemp.c: Likewise.
6636 * misc/mkstemp64.c: Likewise.
6637 * misc/mktemp.c: Likewise.
6638 * stdio-common/tempnam.c: Likewise.
6639 * stdio-common/tmpfile.c: Likewise.
6640 * stdio-common/tmpfile64.c: Likewise.
6641 * stdio-common/tmpnam.c: Likewise.
6642 * stdio-common/tmpnam_r.c: Likewise.
6644 2007-08-10 Roland McGrath <roland@frob.com>
6646 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
6648 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
6649 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6651 2007-08-10 Ulrich Drepper <drepper@redhat.com>
6653 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
6655 * nss/nss_files/files-alias.c (internal_setent): Likewise.
6656 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
6657 * nss/nss_files/files-have_o_cloexec.c: New file.
6659 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
6662 2007-08-10 Jakub Jelinek <jakub@redhat.com>
6664 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
6665 ___new_wcstold_l): New weak aliases.
6666 (strtold_l, wcstold_l): Use them as second argument for
6669 2007-08-09 Ulrich Drepper <drepper@redhat.com>
6671 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
6672 register in test for error.
6674 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
6675 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
6677 * po/sv.po: Update from translation team.
6679 2007-08-06 Roland McGrath <roland@redhat.com>
6681 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
6682 Remove __strto*_l inlines.
6683 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
6684 * stdlib/strtod.c: Add libc_hidden_def.
6685 * stdlib/strtod_l.c: Likewise.
6686 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
6687 for __new_strtold and __new_wcstold.
6688 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
6690 * stdlib/strtol.c: Add libc_hidden_def.
6691 * stdlib/strtol_l.c: Likewise.
6692 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
6695 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
6697 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
6698 * scripts/data/localplt-generic.data: ... here.
6699 * elf/Makefile (check-data): Get generic file if no other.
6700 ($(objpfx)check-localplt.out): Make target unconditional.
6702 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
6705 2007-08-05 Ulrich Drepper <drepper@redhat.com>
6707 * po/zh_CN.po: Updated translation from translation team.
6709 2007-08-05 Jakub Jelinek <jakub@redhat.com>
6711 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
6712 Don't use CGOTSETUP and CGOTRESTORE macros.
6714 2007-08-04 Roland McGrath <roland@redhat.com>
6716 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
6718 2007-08-04 Jakub Jelinek <jakub@redhat.com>
6720 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
6721 __extension__ around the whole statement expression.
6723 2007-08-04 Ulrich Drepper <drepper@redhat.com>
6725 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
6726 elements during initialization.
6728 * po/pl.po: Updated translation from translation team.
6729 * po/tr.po: Likewise.
6730 * po/nl.po: Likewise.
6732 2007-08-03 Ulrich Drepper <drepper@redhat.com>
6734 * rt/aio.h: Add __nonnull attributes.
6736 2007-08-03 Jakub Jelinek <jakub@redhat.com>
6738 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
6739 * stdlib/Makefile (tests): Add tst-strtod5.
6740 (tst-strtod5-ENV): New.
6741 * stdlib/tst-strtod5.c: New file.
6743 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
6745 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
6748 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
6751 2007-08-03 Jakub Jelinek <jakub@redhat.com>
6753 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
6756 2007-08-02 Ulrich Drepper <drepper@redhat.com>
6758 * io/Makefile (aux): Add have_o_cloexec.
6759 * include/fcntl.h: Declare __have_o_cloexec.
6760 * io/have_o_cloexec.c: New file.
6761 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
6762 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
6763 fcntl call if not necessary.
6764 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
6767 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
6768 Avoid memset, add explicit initialization.
6769 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
6770 to the end and change into zero-sized array.
6771 Move lock member to fill a hole on 64-bit platforms.
6773 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
6775 * include/stdlib.h: Add __strto*_internal prototypes here.
6776 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
6778 * include/wchar.h: Add __wcsto*_internal prototypes.
6779 * sysdeps/generic/inttypes.h: No need to protect the declaration
6780 of the __strto*_internal and __wcsto*_internal members here.
6782 * rt/mqueue.h: Change const to __const and add nonnull attributes.
6784 2007-08-02 Roland McGrath <roland@redhat.com>
6786 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
6787 $(inst_bindir)/getconf if possible.
6789 * posix/Makefile ($(objpfx)getconf.speclist): New target.
6790 (generated): Add it.
6791 ($(inst_libexecdir)/getconf): Use it.
6793 2007-08-01 Ulrich Drepper <drepper@redhat.com>
6795 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
6796 /proc is faster and sufficient. /sys is still needed for
6799 2007-08-01 Jakub Jelinek <jakub@redhat.com>
6801 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
6802 syscall as __fallocate64.
6803 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
6804 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
6806 2007-07-30 Jakub Jelinek <jakub@redhat.com>
6808 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
6811 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
6812 if off_t is different rank from size_t.
6814 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
6815 uw_frame_state_for): Avoid type punning warnings.
6816 * sysdeps/generic/unwind-dw2-fde-glibc.c
6817 (_Unwind_IteratePhdrCallback): Likewise.
6818 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
6819 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
6820 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
6823 2007-07-31 Ulrich Drepper <drepper@redhat.com>
6825 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
6826 total processors using sysfs.
6827 (__get_nprocs): Use sysfs to determine which processors are online.
6829 2007-07-31 Jakub Jelinek <jakub@redhat.com>
6831 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
6832 syscall arguments count.
6834 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
6836 2007-07-30 Roland McGrath <roland@redhat.com>
6838 * manual/libc.texinfo: Update copyrights, formatting magic, and
6839 @dircategory. From Karl Berry <karl@freefriends.org>.
6841 2007-07-29 Ulrich Drepper <drepper@redhat.com>
6844 * io/Makefile (headers): Add bits/fcntl2.h.
6846 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
6848 (__CPU_EQUAL_S): Likewise.
6850 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
6851 (tests): Add tst-cpuset.
6852 * posix/sched_cpualloc.c: New file.
6853 * posix/sched_cpufree.c: New file.
6854 * posix/tst-cpuset.c: New file.
6855 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
6857 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
6858 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
6859 macros. Define CPU_*_S macros.
6861 2007-07-28 Ulrich Drepper <drepper@redhat.com>
6863 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
6867 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
6868 #.0g and value rounded to 1.0.
6869 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
6871 2007-07-26 Jakub Jelinek <jakub@redhat.com>
6873 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
6874 for int_frac_digits and frac_digits.
6876 * login/logout.c (logout): Avoid aliasing violation.
6877 * login/logwtmp.c (logwtmp): Likewise.
6879 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
6881 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
6883 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
6885 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
6887 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
6890 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
6892 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
6894 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
6895 char * to avoid warning.
6896 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
6898 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
6900 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
6901 allocate_arrays): Cast second argument to charmap_find_symbol
6902 to char * to avoid warnings.
6904 * locale/programs/repertoire.c (repertoire_new_char): Change
6905 from_nr, to_nr and cnt to unsigned long, adjust printf format
6908 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
6909 Cast second argument to new_element to char * to avoid warnings.
6911 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
6913 * intl/gettextP.h (struct loaded_domain): Change plural to const
6914 struct expression *.
6915 * intl/plural-eval.c (plural_eval): Change first argument to
6916 const struct expression *.
6917 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
6918 argument to const struct expression **.
6919 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
6921 * intl/loadmsgcat (_nl_unload_domain): Cast away const
6922 in call to __gettext_free_exp.
6924 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
6925 unitialized wstring/wpattern var warnings.
6927 * posix/runtests.c (struct a_test): Make data field const char *.
6929 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
6930 vars if not LDBL_MANT_DIG >= 106.
6932 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
6934 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
6935 __find_specmb to avoid warning.
6937 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
6939 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
6942 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
6945 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
6946 tv var when it will be actually used.
6948 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
6951 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
6952 char array resp. pointer.
6953 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
6955 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
6956 to const unsigned char **.
6957 (ucs4_to_cns11643): Change second argument to unsigned char *.
6958 * iconvdata/euc-tw.c (BODY): Change endp type to
6959 const unsigned char *.
6960 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
6962 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
6963 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
6964 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
6965 types to unsigned char pointers/arrays instead of char.
6966 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
6968 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
6969 * iconvdata/jis0212.h: Include assert.h.
6970 (ucs4_to_jisx0212): Change second argument to unsigned char *.
6971 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
6972 of trying to handle that.
6973 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
6975 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
6976 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
6977 two dimensional const unsigned char arrays.
6978 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
6979 Initialize endp to inptr to shut up a warning.
6981 2007-07-20 Jakub Jelinek <jakub@redhat.com>
6984 * time/strptime_l.c (__strptime_internal): Silently ignore
6985 strftime modifiers and field width in recursive calls.
6987 * include/time.h (enum ptime_locale_status): Remove.
6988 (__strptime_internal): Remove decided and era_cnt arguments,
6989 add statep argument.
6990 * time/strptime_l.c (__strptime_internal): Remove decided
6991 and era_cnt arguments, add statep argument. Don't recompute
6992 any fields in recursive calls, only update caller's tm
6993 and state, if recursive call fails, don't change tm nor
6995 (get_alt_number): Adjust.
6996 (recursive): Adjust caller.
6997 (strptime): Likewise.
6998 * time/strptime.c (strptime): Likewise.
7000 2007-07-19 Jakub Jelinek <jakub@redhat.com>
7002 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
7003 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
7004 if from and to charsets are the same.
7005 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
7006 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
7007 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
7009 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7011 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
7012 Don't define wint_t when __need_mbstate_t unless it
7014 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
7015 in the typedef if possible.
7016 * wctype/wctype.h (wint_t): Define by including
7017 wchar.h with __need_wint_t instead of including stddef.h
7018 with __need_wint_t and as fallback definining it ourselves.
7019 * iconv/gconv.h (__need_wint_t): Define before including
7021 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
7022 or _GLIBCPP_USE_WCHAR_T.
7023 (__need_wchar_t): Don't define
7024 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7025 (__need_wint_t): Don't define before including stddef.h,
7026 define before including wchar.h only if _LIBC or
7027 _GLIBCPP_USE_WCHAR_T.
7028 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7029 * sysdeps/mach/hurd/_G_config.h: Likewise.
7030 * sysdeps/generic/_G_config.h: Likewise.
7031 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
7032 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
7033 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
7034 if _LIBC or _GLIBCPP_USE_WCHAR_T.
7036 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7038 * sysdeps/posix/posix_fallocate64.c: Undefine
7039 __posix_fallocate64_l64 before alias handling.
7040 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
7041 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
7042 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
7043 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
7045 * io/tst-posix_fallocate.c: Include <fcntl.h>.
7047 2007-07-23 Jakub Jelinek <jakub@redhat.com>
7049 * locale/programs/ld-collate.c (atwc): New variable.
7050 (add_to_tablewc): New toplevel function, moved from collate_output.
7051 (collate_output): Remove add_to_tablewc nested function.
7053 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
7054 (name_insert): New function.
7055 (write_output): Remove hash_table and hash_size vars and name_insert
7058 2007-07-24 Roland McGrath <roland@redhat.com>
7060 * Makerules (install-others-programs-nosubdir): New target.
7061 (install-no-libc.a-nosubdir): Depend on it.
7063 * iconv/Makefile (install-others-programs): Set this instead of
7065 * login/Makefile (install-others-programs): Likewise.
7066 * posix/Makefile (install-others-programs): Likewise.
7068 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
7071 2007-07-23 Ulrich Drepper <drepper@redhat.com>
7073 * io/Makefile (tests): Add tst-posix_fallocate.
7074 * io/tst-posix_fallocate.c: New file.
7076 * sysdeps/unix/sysv/linux/kernel-features.h: Define
7079 2007-07-22 Roland McGrath <roland@frob.com>
7081 * hurd/getdport.c: Add missing copyright year update.
7083 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
7084 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
7086 2007-07-22 Ulrich Drepper <drepper@redhat.com>
7088 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
7090 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
7091 O_CLOEXEC is needed.
7092 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
7093 Avoid additional fcntl to set O_CLOEXEC if not needed.
7094 * nis/nss_compat/compat-initgroups.c: Likewise.
7095 * nis/nss_compat/compat-pwd.c: Likewise.
7096 * nis/nss_compat/compat-spwd.c: Likewise.
7098 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
7101 * manual/errno.texi: Change ECANCELED value to 119.
7104 * mach/lock-intern.h: Include <sys/cdefs.h>.
7107 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
7111 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
7114 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
7116 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
7118 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
7120 * sysdeps/mach/hurd/i386/tls.h: Likewise.
7122 2007-07-21 Ulrich Drepper <drepper@redhat.com>
7124 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
7125 descriptor received from nscd.
7127 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
7129 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
7130 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7131 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7132 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7133 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7134 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7136 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7139 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
7142 * login/forkpty.c (forkpty): Close master and slave fds on
7143 fork failure. Patch by
7144 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
7146 2007-07-18 Jakub Jelinek <jakub@redhat.com>
7148 * include/features.h (__USE_ISOC95): New define.
7149 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
7150 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
7151 for -std=iso9899:199409.
7152 * CONFORMANCE: Remove comments about unsupported AMD1.
7154 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7156 * sysdeps/ia64/sched_cpucount.c: New file.
7157 * sysdeps/powerpc/sched_cpucount.c: New file.
7159 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
7160 __BEGIN_DECLS/__END_DECLS around the prototype.
7161 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
7162 pointer to const cpu_set_t.
7164 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
7165 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
7166 __need_size_t and include stddef.h.
7167 * sysvipc/sys/msg.h: Likewise.
7168 * posix/sched.h: Likewise.
7169 * hurd/hurd/signal.h (__need_size_t): Define.
7171 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
7172 neither does signal.h in pedantic ISO C namespaces. stdio.h
7173 no longer defines wint_t or wchar_t.
7175 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
7176 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
7177 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
7178 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
7179 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
7180 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
7181 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
7182 * debug/printf_chk.c (__printf_chk): Likewise.
7183 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
7184 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
7186 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
7189 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
7190 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
7192 2007-07-16 Jakub Jelinek <jakub@redhat.com>
7195 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
7196 * malloc/malloc.h (realloc): Likewise.
7198 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
7199 if one of proc_file_chain streams has that fileno.
7200 * stdio-common/Makefile (tests): Add tst-popen2.
7201 * stdio-common/tst-popen2.c: New test.
7203 2007-07-14 Jakub Jelinek <jakub@redhat.com>
7205 * elf/ldconfig.c: Allow GPLv2 or any later version.
7206 * elf/readlib.c: Likewise.
7207 * elf/chroot_canon.c: Likewise.
7208 * elf/cache.c: Likewise.
7209 * nscd/mem.c: Likewise.
7210 * nscd/getpwuid_r.c: Likewise.
7211 * nscd/grpcache.c: Likewise.
7212 * nscd/aicache.c: Likewise.
7213 * nscd/getsrvbynm_r.c: Likewise.
7214 * nscd/nscd.c: Likewise.
7215 * nscd/servicescache.c: Likewise.
7216 * nscd/getsrvbypt_r.c: Likewise.
7217 * nscd/initgrcache.c: Likewise.
7218 * nscd/gethstbyad_r.c: Likewise.
7219 * nscd/gethstbynm2_r.c: Likewise.
7220 * nscd/getgrnam_r.c: Likewise.
7221 * nscd/nscd_setup_thread.c: Likewise.
7222 * nscd/getpwnam_r.c: Likewise.
7223 * nscd/gai.c: Likewise.
7224 * nscd/connections.c: Likewise.
7225 * nscd/dbg_log.c: Likewise.
7226 * nscd/cache.c: Likewise.
7227 * nscd/hstcache.c: Likewise.
7228 * nscd/nscd_conf.c: Likewise.
7229 * nscd/getgrgid_r.c: Likewise.
7230 * nscd/pwdcache.c: Likewise.
7231 * catgets/gencat.c: Likewise.
7232 * locale/programs/linereader.h: Likewise.
7233 * locale/programs/locarchive.c: Likewise.
7234 * locale/programs/ld-paper.c: Likewise.
7235 * locale/programs/locfile-kw.h: Likewise.
7236 * locale/programs/ld-address.c: Likewise.
7237 * locale/programs/xmalloc.c: Likewise.
7238 * locale/programs/ld-time.c: Likewise.
7239 * locale/programs/localedef.c: Likewise.
7240 * locale/programs/simple-hash.c: Likewise.
7241 * locale/programs/xstrdup.c: Likewise.
7242 * locale/programs/ld-numeric.c: Likewise.
7243 * locale/programs/locfile-kw.gperf: Likewise.
7244 * locale/programs/ld-collate.c: Likewise.
7245 * locale/programs/charmap-kw.gperf: Likewise.
7246 * locale/programs/charmap.h: Likewise.
7247 * locale/programs/charmap-kw.h: Likewise.
7248 * locale/programs/config.h: Likewise.
7249 * locale/programs/locfile.c: Likewise.
7250 * locale/programs/ld-ctype.c: Likewise.
7251 * locale/programs/charmap.c: Likewise.
7252 * locale/programs/ld-messages.c: Likewise.
7253 * locale/programs/repertoire.h: Likewise.
7254 * locale/programs/locale.c: Likewise.
7255 * locale/programs/ld-name.c: Likewise.
7256 * locale/programs/linereader.c: Likewise.
7257 * locale/programs/locfile.h: Likewise.
7258 * locale/programs/3level.h: Likewise.
7259 * locale/programs/ld-monetary.c: Likewise.
7260 * locale/programs/ld-measurement.c: Likewise.
7261 * locale/programs/charmap-dir.c: Likewise.
7262 * locale/programs/ld-identification.c: Likewise.
7263 * locale/programs/localedef.h: Likewise.
7264 * locale/programs/charmap-dir.h: Likewise.
7265 * locale/programs/repertoire.c: Likewise.
7266 * locale/programs/simple-hash.h: Likewise.
7267 * locale/programs/ld-telephone.c: Likewise.
7268 * locale/programs/locale-spec.c: Likewise.
7269 * locale/programs/locfile-token.h: Likewise.
7270 * posix/getconf.c: Likewise.
7271 * iconv/dummy-repertoire.c: Likewise.
7272 * iconv/iconv_charmap.c: Likewise.
7273 * iconv/iconvconfig.c: Likewise.
7274 * iconv/iconv_prog.c: Likewise.
7275 * malloc/memusagestat.c: Likewise.
7276 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
7278 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7280 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
7281 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
7282 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
7283 check for the first argument.
7285 2007-07-12 Jakub Jelinek <jakub@redhat.com>
7288 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
7289 (__tgmath_real_type): Fix if expr is const int or other const
7290 qualified integral type.
7291 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
7292 expressions and handle const qualified arguments.
7293 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
7294 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
7295 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
7296 statement expressions.
7297 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
7298 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
7299 (__TGMATH_UNARY_IMAG): Define.
7300 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
7301 * math/Makefile (tests): Add test-tgmath2.
7302 (CFLAGS-test-tgmath2.c): Add.
7303 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
7304 count_cfloat, count_cldouble): New variables.
7306 (main): Check number of complex calls as well.
7307 (F(compile_test)): Add complex tests and tests with const qualified
7309 (y, z, ccount): Define.
7310 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
7311 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
7312 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
7313 F(cproj)): New functions.
7314 * math/test-tgmath2.c: New test.
7316 2007-07-11 Jakub Jelinek <jakub@redhat.com>
7319 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
7320 RPATH etc. as "/" rather than "", don't segfault on empty paths,
7322 * dlfcn/Makefile (distribute): Add glreflib3.c.
7323 (module-names): Add glreflib3.
7324 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
7326 (LDFLAGS_glreflib3.so): New.
7327 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
7329 * dlfcn/glreflib3.c: New file.
7331 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
7332 returned -1, return NULL.
7333 * intl/explodename.c (_nl_explode_name): Return -1 if
7334 _nl_normalize_codeset failed.
7336 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
7338 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
7339 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
7340 and avoid branch misspredicts for > 31 bytes memset case.
7341 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
7342 Remove toc ref to __cache_line_size.
7344 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
7345 to get ISA-V2.0 branch hints.
7346 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
7347 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
7348 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
7349 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
7350 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
7351 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
7352 Remove toc ref to __cache_line_size.
7354 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
7355 Include math_ldbl_opt.h.
7357 2007-07-10 Ulrich Drepper <drepper@redhat.com>
7360 * time/strptime_l.c (__strptime_internal): Implement greedy
7361 matching of weekday and month names.
7363 2007-07-09 Roland McGrath <roland@redhat.com>
7365 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
7366 (ELF_NOTE_ABI): Use it.
7367 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
7369 2007-07-09 Ulrich Drepper <drepper@redhat.com>
7371 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
7372 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7374 2007-07-07 Ulrich Drepper <drepper@redhat.com>
7377 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
7378 in loop to look for conversion specifier to avoid testing of
7380 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
7381 * stdio-common/bug18.c: New file.
7382 * stdio-common/bug18a.c: New file.
7383 * stdio-common/bug19.c: New file.
7384 * stdio-common/bug19a.c: New file.
7386 2007-07-05 Mike Frysinger <vapier@gentoo.org>
7388 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
7391 2007-07-01 Jakub Jelinek <jakub@redhat.com>
7393 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
7394 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
7395 Return NULL if mmap failed instead of asserting it does not.
7396 (calloc): Check for integer overflow.
7398 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
7401 2007-07-03 Jakub Jelinek <jakub@redhat.com>
7404 * nis/nss-default.c: Include errno.h.
7405 (init): Preserve errno.
7407 2007-07-02 Ulrich Drepper <drepper@redhat.com>
7409 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
7411 2007-06-30 Ulrich Drepper <drepper@redhat.com>
7413 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
7415 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7417 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
7419 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7421 * sysdeps/s390/dl-procinfo.c: New file.
7422 * sysdeps/s390/dl-procinfo.h: New file.
7423 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
7425 2007-06-29 Jakub Jelinek <jakub@redhat.com>
7427 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
7428 in PT_NOTE segments with multiple notes.
7429 * elf/readelflib.c (process_elf_file): Likewise.
7431 2007-06-22 Ulrich Drepper <drepper@redhat.com>
7433 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
7436 2007-06-19 Ulrich Drepper <drepper@redhat.com>
7438 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
7440 2007-06-13 Jakub Jelinek <jakub@redhat.com>
7442 * include/link.h: Don't include rtld-lowlevel.h.
7443 (struct link_map): Remove l_scope_lock.
7444 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
7445 (_dl_scope_free_list): New field (variable) in _rtld_global.
7446 (DL_LOOKUP_SCOPE_LOCK): Remove.
7447 (_dl_scope_free): New prototype.
7448 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
7449 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
7450 (_dl_profile_fixup): Likewise.
7451 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
7452 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
7453 THREAD_GSCOPE_RESET_FLAG around it.
7454 * elf/dl-close.c (_dl_close_worker): Don't use
7455 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
7456 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
7457 scopes were queued or if l_scope_mem has been abandoned.
7458 * elf/dl-open.c (_dl_scope_free): New function.
7459 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
7460 * elf/dl-support.c (_dl_scope_free_list): New variable.
7461 * elf/dl-lookup.c (add_dependency): Remove flags argument.
7462 Remove DL_LOOKUP_SCOPE_LOCK handling.
7463 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
7465 * elf/dl-object.c (_dl_new_object): Don't use
7466 __rtld_mrlock_initialize.
7468 2007-06-19 Ulrich Drepper <drepper@redhat.com>
7470 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
7472 (rtld_global_ro): Likewise.
7474 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7476 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
7477 Move PT_LOAD checking to...
7478 (_dl_addr_inside_object): ... here, new function.
7479 * elf/dl-sym.c (do_sym): If not l_contiguous,
7480 call _dl_addr_inside_object.
7481 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7482 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
7483 * elf/dl-open.c (dl_open_worker): Likewise.
7484 (_dl_addr_inside_object): New function if IS_IN_rtld.
7485 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
7486 holes are present or are PROT_NONE protected.
7487 * include/link.h (struct link_map): Add l_contiguous field.
7488 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
7490 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7491 Tomas Janousek <tjanouse@redhat.com>
7492 Ulrich Drepper <drepper@redhat.com>
7495 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
7496 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
7498 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
7499 unused member a bitmap.
7500 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
7501 servers are configured.
7503 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7505 * elf/rtld.c (dl_main): Don't call init_tls more than once.
7507 2007-06-17 Andreas Schwab <schwab@suse.de>
7509 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
7511 2007-06-16 Andreas Jaeger <aj@suse.de>
7514 * sysdeps/unix/sysv/linux/sys/ptrace.h
7515 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
7516 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
7517 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
7518 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
7519 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
7521 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7522 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
7523 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7524 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7526 2007-06-16 Ulrich Drepper <drepper@redhat.com>
7529 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
7530 determining whether there are IPv4/IPv6 addresses, ignore loopback
7533 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
7535 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
7536 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
7537 as the return type. Change type of "r" variable to CMPtype.
7538 * soft-fp/eqsf2.c (__eqsf2): Likewise.
7539 * soft-fp/eqtf2.c (__eqtf2): Likewise.
7540 * soft-fp/gedf2.c (__gedf2): Likewise.
7541 * soft-fp/gesf2.c (__gesf2): Likewise.
7542 * soft-fp/getf2.c (__getf2): Likewise.
7543 * soft-fp/ledf2.c (__ledf2): Likewise.
7544 * soft-fp/lesf2.c (__lesf2): Likewise.
7545 * soft-fp/letf2.c (__letf2): Likewise.
7546 * soft-fp/unorddf2 (__unorddf2): Likewise.
7547 * soft-fp/unordsf2 (__unordsf2): Likewise.
7548 * soft-fp/unordtf2 (__unordtf2): Likewise.
7550 2007-06-09 Ulrich Drepper <drepper@redhat.com>
7552 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
7553 make sure gcc doesn't mess around with this.
7555 2007-06-08 Ulrich Drepper <drepper@redhat.com>
7557 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
7559 2007-06-08 Jakub Jelinek <jakub@redhat.com>
7561 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
7562 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
7563 at most once per _dl_close_worker.
7565 2007-06-08 Ulrich Drepper <drepper@redhat.com>
7567 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
7568 __sched_cpucount as const.
7569 * posix/sched_cpucount.c: Adjust.
7571 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
7572 instruction for counting bits.
7573 * sysdeps/x86_64/sched_cpucount.c: New file.
7575 2007-06-07 Ulrich Drepper <drepper@redhat.com>
7577 * configure.in: Avoid variable named BASH.
7578 * config.make.in: Likewise.
7579 Patch in part by Mike Frysinger.
7581 2007-06-06 Jakub Jelinek <jakub@redhat.com>
7584 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
7585 pseudo-zeros as zero.
7586 * sysdeps/x86_64/ldbl2mpn.c: New file.
7587 * sysdeps/ia64/ldbl2mpn.c: New file.
7589 2007-06-04 Jakub Jelinek <jakub@redhat.com>
7591 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
7592 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
7593 Remove unreachable code at the end.
7595 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
7597 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
7598 ldbl-128ibm in comment.
7599 (fpclassifyl): Correct classification of denormals.
7600 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
7601 return value for MIN denormal. Rewrite using long double math too
7602 correctly handle denormals and canonicalize the results.
7604 2007-06-05 Jakub Jelinek <jakub@redhat.com>
7606 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
7607 (__mpn_construct_long_double): Fix conversion where result ought
7608 to be smaller than __LDBL_MIN__, or the low double should be
7609 denormal. Fix decision where to negate low double - honor round
7611 * stdio-common/tst-sprintf2.c: Include string.h.
7612 (COMPARE_LDBL): Define.
7613 (TEST): Also test whether a string hexadecimal float representation
7614 can be parsed back to the number.
7615 (main): Add a couple of further tests.
7617 2007-06-04 Jakub Jelinek <jakub@redhat.com>
7619 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
7620 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
7621 is non-zero, but smaller than 2 * __DBL_MIN__.
7622 * stdio-common/tst-sprintf2.c: New test.
7623 * stdio-common/Makefile (tests): Add tst-sprintf2.
7625 * math/test-misc.c (main): Don't run last batch of tests with
7626 IBM long double format.
7628 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7630 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
7631 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
7632 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
7633 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
7634 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
7635 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
7636 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
7637 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
7638 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
7639 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
7640 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
7641 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
7643 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
7645 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
7647 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
7649 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
7651 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
7652 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
7654 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
7656 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
7658 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
7660 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
7663 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7665 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
7666 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
7667 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
7668 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
7669 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
7670 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
7671 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
7672 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
7674 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
7676 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
7677 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7678 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
7679 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7680 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
7681 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7682 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
7683 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7685 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
7687 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
7688 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
7689 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
7690 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
7692 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
7694 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
7695 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
7697 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
7699 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
7700 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
7701 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
7702 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
7704 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
7706 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
7707 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
7709 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
7711 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
7712 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
7714 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
7715 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
7716 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
7717 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
7719 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
7721 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
7722 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
7723 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
7724 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
7726 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
7728 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
7729 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
7730 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
7731 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
7732 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
7733 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
7735 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
7737 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
7738 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
7739 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
7740 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
7742 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
7744 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
7745 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
7746 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
7747 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
7748 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
7749 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
7750 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
7751 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
7752 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
7753 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
7754 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
7755 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
7756 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
7757 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
7758 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
7759 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
7761 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
7763 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
7764 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
7766 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
7768 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
7769 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
7771 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7773 * sysdeps/powerpc/powerpc32/970/Implies: New file.
7774 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
7775 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
7776 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
7777 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
7778 * sysdeps/powerpc/powerpc64/970/Implies: New file.
7779 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
7780 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
7781 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
7782 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
7784 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
7786 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
7788 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
7790 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
7791 branch miss-predicts. Ensure that cache line crossing does not impact
7794 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
7796 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
7797 "../../powerpc32/power4/memcopy.h".
7798 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
7799 "../../powerpc32/power4/wordcopy.c".
7801 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
7803 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
7804 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
7805 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
7806 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
7807 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
7808 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
7810 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
7812 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
7814 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
7816 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
7817 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
7818 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
7819 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
7820 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
7821 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
7822 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
7823 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
7825 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
7827 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
7829 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
7831 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
7832 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
7833 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
7834 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
7835 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
7836 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
7837 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
7839 2007-05-29 Roland McGrath <roland@redhat.com>
7841 * po/Makefile (po-sed-cmd): New variable.
7842 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
7844 2007-05-29 Ulrich Drepper <drepper@redhat.com>
7846 * crypt/md5-crypt.c: Fix comment.
7848 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
7849 of crashing. When this is the case or if the reply is malformed,
7850 don't try to close the new file descriptor since it does not
7852 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
7854 2007-05-28 Jakub Jelinek <jakub@redhat.com>
7856 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
7857 if __NR_utimensat is not defined.
7859 2007-05-26 Ulrich Drepper <drepper@redhat.com>
7861 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
7863 2007-05-25 Jakub Jelinek <jakub@redhat.com>
7865 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
7866 (open): Fix comment typos. Don't call __open_2 if flags
7867 is a compile time constant without O_CREAT.
7868 (__open64_2): Add nonnull attribute.
7869 (open64): Fix comment typos. Don't call __open64_2 if flags
7870 is a compile time constant without O_CREAT.
7871 (__openat_2): Add nonnull attribute, fix nonnull attribute
7873 (openat): Fix comment typos. Don't call __openat_2 if flags
7874 is a compile time constant without O_CREAT.
7875 (__openat64_2): Add nonnull attribute, fix nonnull attribute
7877 (openat64): Fix comment typos. Don't call __openat64_2 if flags
7878 is a compile time constant without O_CREAT.
7880 2007-05-24 Ulrich Drepper <drepper@redhat.com>
7882 * Makerules (sysd-rules): Define PTW for ptw-* files.
7883 * Versions: Define GLIBC_2.7 for libc.
7884 * include/stdio.h: Declare __fortify_fail.
7885 * debug/fortify_fail.c: New file.
7886 * debug/Makefile (routines): Add fortify_fail.
7887 * debug/chk_fail.c: Use __fortify_fail.
7888 * debug/stack_chk_fail.c: Likewise.
7889 * io/Versions: Export __open_2, __open64_2, __openat_2, and
7890 __openat64_2 for GLIBC_2.7.
7891 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
7892 * io/open.c: Define *_2 variant of function which checks for O_CREAT
7893 and fails if necessary.
7894 * io/open64.c: Likewise.
7895 * io/openat.c: Likewise.
7896 * io/openat64.c: Likewise.
7897 * sysdeps/unix/sysv/linux/open64.c: Likewise.
7898 * sysdeps/unix/sysv/linux/openat.c: Likewise.
7899 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
7900 * io/bits/fcntl2.h: New file.
7901 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
7903 * include/bits/fcntl2.h: New file.
7904 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
7906 * sysdeps/unix/sysv/linux/open_2.c: New file.
7908 2007-05-21 Ulrich Drepper <drepper@redhat.com>
7910 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
7911 as second parameter to handle_intel.
7913 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
7916 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
7918 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
7919 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
7921 * sysdeps/x86_64/memcpy.S: Complete rewrite.
7922 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
7923 Patch by Evandro Menezes <evandro.menezes@amd.com>.
7925 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
7927 2007-05-21 Jakub Jelinek <jakub@redhat.com>
7930 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
7931 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
7932 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
7934 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
7937 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
7938 reinitialize workend at the start of each do_positional format spec
7939 loop, free workstart before do_positional loops.
7940 (printf_unknown): Fix size of work_buffer.
7941 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
7943 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
7944 (public_sET_STATe): If ms->version < 3, put all chunks into
7945 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
7948 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
7949 * malloc/hooks.c: Likewise.
7950 * malloc/arena.c: Likewise.
7951 * malloc/malloc.c (do_check_malloc_state): Don't assert
7952 n_mmaps is not greater than n_mmaps_max. This removes the need
7953 for the previous change.
7955 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
7958 2007-05-19 Ulrich Drepper <drepper@redhat.com>
7960 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
7961 Define for kernel >= 2.6.22.
7963 2007-05-18 Ulrich Drepper <drepper@redhat.com>
7965 * elf/dl-close.c (_dl_close_worker): When removing object from
7966 global scope, wait for all lookups to finish afterwards.
7967 * elf/dl-open.c (add_to_global): When global scope array must
7968 grow, allocate a new one and free old array only after all
7970 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
7971 (_dl_lookup_symbol_x): Likewise.
7972 * elf/dl-support.c: Define _dl_wait_lookup_done.
7973 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
7974 _dl_wait_lookup_done.
7976 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
7977 not overlapping with arena.
7979 * malloc/mcheck.c (reallochook): If size==0, free the block.
7981 * rt/tst-shm.c: Use fstat64 instead of fstat.
7983 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
7984 __NR_sync_file_range is not defined.
7986 2007-05-17 Ulrich Drepper <drepper@redhat.com>
7988 Dummy files to prevent stub versions from being used.
7989 * sysdeps/x86_64/fpu/k_cosl.c: New file.
7990 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
7991 * sysdeps/x86_64/fpu/k_sinl.c: New file.
7992 * sysdeps/x86_64/fpu/k_tanl.c: New file.
7994 * version.h (VERSION): Set to 2.6.90.
7996 2007-05-14 Ulrich Drepper <drepper@redhat.com>
7998 * version.h (VERSION): Define to 2.6.
7999 * include/features.h (__GLIBC_MINOR__): Define to 6.
8001 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
8003 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
8006 2007-05-13 Ulrich Drepper <drepper@redhat.com>
8008 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
8009 number of mmaps. n_mmaps_max is the target.
8010 * malloc/hooks.c: Likewise.
8011 * malloc/arena.c: Likewise.
8013 2007-05-12 Andreas Jaeger <aj@suse.de>
8015 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
8018 2007-05-11 Ulrich Drepper <drepper@redhat.com>
8020 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
8021 adding new variables.
8023 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
8024 optimize. Completely extend global scope array before making the
8025 new entries visible.
8027 2007-05-10 Ulrich Drepper <drepper@redhat.com>
8029 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
8030 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
8033 * include/link.h: Move l_version and l_nversion members around to
8036 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
8038 * sysdeps/unix/sysv/linux/sched_setaffinity.c
8039 (__sched_setaffinity_new): If syscall was successful and
8040 RESET_VGETCPU_CACHE is defined, use it before returning.
8041 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
8043 * io/sys/stat.h: Make sure struct timespec is defined for
8046 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
8048 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
8049 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
8050 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
8051 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
8052 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
8053 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
8054 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
8055 * io/sys/stat.h: Declare utimensat, futimens.
8056 * io/utimensat.c: New file.
8057 * io/futimens.c: New file.
8058 * sysdeps/unix/sysv/linux/utimensat.c: New file.
8059 * sysdeps/unix/sysv/linux/futimens.c: New file.
8060 * io/Makefile (routines): Add utimensat, futimens.
8061 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
8062 * sysdeps/unix/sysv/linux/lutimes.c: New file.
8063 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
8066 * include/sys/cdefs.h: Redefine __nonnull so that test for
8067 incorrect parameters in the libc code itself are not omitted.
8069 2007-05-09 Jakub Jelinek <jakub@redhat.com>
8071 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
8072 exception in addition to inexact when asked to raise only FE_INEXACT.
8075 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
8078 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8081 * string/strfry.c (strfry): Make result more random.
8083 2007-05-07 Richard Henderson <rth@redhat.com>
8085 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
8086 if __NO_LONG_DOUBLE_MATH.
8087 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
8088 available in the compiler, add .arch directive to the assembly.
8090 2007-05-07 Jakub Jelinek <jakub@redhat.com>
8092 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
8093 compat_symbol to GLIBC_2_1.
8094 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
8095 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
8096 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
8097 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
8098 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
8099 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
8100 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
8102 (__isnanl): New compat_symbol.
8104 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8105 Jakub Jelinek <jakub@redhat.com>
8107 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
8108 (new_heap): Initialize mprotect_size.
8109 (grow_heap): When growing, only mprotect from mprotect_size till
8110 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
8111 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
8113 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
8114 Peter Bergner <bergner@us.ibm.com>
8116 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
8117 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
8118 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
8119 * sysdeps/powerpc/fpu/fe_mask.c: New file.
8120 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
8121 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
8122 Call __fe_mask_env() if all FP exceptions disabled.
8123 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
8124 from old FPSCR to new fenv to propagate DFP rounding modes.
8125 Call __fe_mask_env() if FP exceptions previously enabled.
8126 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
8127 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
8128 transitioning from all exceptions disabled to any exception enabled
8130 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
8131 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
8132 when transitioning from all exceptions disabled to any exception
8133 enabled or visa versa.
8134 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
8135 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
8136 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
8137 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
8138 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
8139 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
8141 2007-05-06 Ulrich Drepper <drepper@redhat.com>
8144 * posix/unistd.h: Remove __THROW from fdatasync.
8146 2007-05-06 Mike Frysinger <vapier@gentoo.org>
8149 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
8151 2007-05-06 Ulrich Drepper <drepper@redhat.com>
8153 * stdio-common/vfprintf.c (process_string_arg): Optimize
8154 ridiculous precision in wide char code printing multi-byte string.
8155 Reported by Jim Meyering <jim@meyering.net>.
8158 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
8159 boundaries to work around systems with overlapping binary loading.
8160 Based on a patch by Suzuki <suzuki@in.ibm.com>.
8162 2007-05-04 Ulrich Drepper <drepper@redhat.com>
8164 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
8165 __mbsnrtowcs after last change.
8167 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
8168 (get_ident): Likewise.
8170 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8172 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
8173 with setting the sticky bit.
8174 * math/test-misc.c (main): Add more truncation tests.
8176 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
8178 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
8179 double in the function declaration.
8180 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
8181 double in the function declaration.
8182 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8183 float in the function declaration.
8184 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8185 float in the function declaration.
8187 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
8188 denormal operands. Do not generate FP_EX_DENORM exception.
8189 (FP_UNPACK_RAW_EP): Ditto.
8190 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
8191 undefined _FP_UNPACK_RAW_E.
8192 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
8193 undefined _FP_UNPACK_RAW_EP.
8194 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
8195 undefined _FP_PACK_RAW_E.
8196 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
8197 undefined _FP_PACK_RAW_EP.
8199 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
8201 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
8204 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
8205 Jakub Jelinek <jakub@redhat.com>
8207 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
8208 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
8210 * soft-fp/op-common.h (FP_TRUNC): Ditto.
8212 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8214 * math/test-misc.c (main): Add tests for rounding long double
8215 values close to smallest double denormalized value to double.
8217 2007-04-30 Joseph Myers <joseph@codesourcery.com>
8219 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
8220 condition for truncating to 0. Set sticky bit for such
8223 2007-05-02 Jakub Jelinek <jakub@redhat.com>
8225 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
8226 fixed length array for ignore.
8228 2007-04-30 Ulrich Drepper <drepper@redhat.com>
8231 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
8232 stack for large precisions.
8233 * stdio-common/test-vfprintf.c (main): Add test for large
8236 2007-04-30 Jakub Jelinek <jakub@redhat.com>
8238 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
8240 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
8243 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
8244 account in the size check.
8245 * resolv/tst-inet_ntop.c: New test.
8246 * resolv/Makefile (tests): Add tst-inet_ntop.
8248 2007-04-30 Ulrich Drepper <drepper@redhat.com>
8249 Jakub Jelinek <jakub@redhat.com>
8252 * malloc/malloc.c: Keep separate list for first blocks on the bin
8253 lists with a given size. This helps skipping over list elements
8254 we know won't fit in two places.
8255 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
8257 2007-04-28 Ulrich Drepper <drepper@redhat.com>
8260 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
8261 label to Teredo tunnel addresses 2001://32.
8263 2007-04-27 Ulrich Drepper <drepper@redhat.com>
8265 * locale/programs/ld-collate.c (collate_read): Allow order_start
8268 * locale/programs/ld-collate.c (collate_read): Fix printing of
8272 * locale/C-translit.h.in: Add entry for U2044.
8275 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
8276 hexa-decimal floats without exponent.
8277 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
8279 2007-04-25 Ulrich Drepper <drepper@redhat.com>
8281 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
8282 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
8283 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
8284 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
8286 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
8289 2007-04-25 Jakub Jelinek <jakub@redhat.com>
8291 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
8292 of 0 after the out_fail label.
8294 2007-04-25 Ulrich Drepper <drepper@redhat.com>
8297 * iconv/gconv_charset.h (strip): Allow ':'.
8298 * iconv/iconv_open.c (iconv_open): Adjust comment.
8300 2007-04-25 Jakub Jelinek <jakub@redhat.com>
8302 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
8305 2007-04-23 Jakub Jelinek <jakub@redhat.com>
8308 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
8309 alignment of buffer and tmp_buffer.
8310 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
8311 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
8312 alignment of buffer.
8313 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
8314 bigger than INT_MAX.
8315 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
8316 h_errnop arguments. Fail if buflen is too small.
8317 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
8319 2007-04-23 Jakub Jelinek <jakub@redhat.com>
8322 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
8323 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
8325 2007-04-22 Roland McGrath <roland@redhat.com>
8327 * elf/elf.h (NT_PRXFPREG): New macro.
8329 2007-04-19 Andreas Jaeger <aj@suse.de>
8332 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
8333 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
8336 2007-04-19 Ulrich Drepper <drepper@redhat.com>
8338 * include/sys/mman.h: Mark madvise hidden.
8339 * misc/madvise.c: Add libc_hidden_def.
8341 2007-04-06 Jakub Jelinek <jakub@redhat.com>
8343 * nis/nis_domain_of.c (__nis_domain_of): New function.
8344 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
8345 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
8346 * nis/nis_call.c (rec_dirsearch): Likewise.
8347 (first_shoot): Likewise. Remove search_parent_first argument.
8348 (struct nis_server_cache): Rename search_parent_first field
8350 (nis_server_cache_search, nis_server_cache_add): Rename
8351 search_parent_first argument to search_parent.
8352 (__nisfind_server): Likewise. If search_parent, call
8355 2007-04-18 Ulrich Drepper <drepper@redhat.com>
8357 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
8359 2007-04-17 Ulrich Drepper <drepper@redhat.com>
8362 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
8364 2007-04-16 Ulrich Drepper <drepper@redhat.com>
8367 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
8369 2007-04-15 Jakub Jelinek <jakub@redhat.com>
8371 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
8372 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
8373 current number of locales in SUPPORTED.
8374 (create_archive): Initialize serial.
8375 (enlarge_archive): Preserve aliases rather than duplicating
8378 2007-04-13 Jakub Jelinek <jakub@redhat.com>
8380 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
8381 after _IO_un_link, not before it.
8383 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
8384 special case handling when wcp == wstartp + 1. Fix a comment typo.
8385 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
8387 2007-03-30 Jakub Jelinek <jakub@redhat.com>
8389 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
8390 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
8391 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
8393 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
8394 _IO_file_xsgetn_maybe_mmap): Likewise.
8395 * libio/oldfileops.c (old_do_write): Likewise.
8396 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
8397 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
8398 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
8399 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
8400 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
8401 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
8402 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
8403 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
8404 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
8405 _IO_file_underflow, _IO_file_underflow_mmap,
8406 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
8407 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
8408 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
8409 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
8410 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
8411 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
8412 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
8413 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
8414 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
8415 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
8416 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
8417 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
8418 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
8419 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
8420 _IO_adjust_column_internal, _IO_default_uflow_internal,
8421 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
8422 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
8423 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
8424 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
8425 _IO_file_close_it_internal, _IO_file_underflow_internal,
8426 _IO_file_overflow_internal, _IO_file_attach_internal,
8427 _IO_file_fopen_internal, _IO_file_sync_internal,
8428 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
8429 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
8430 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
8431 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
8432 _IO_seekpos_unlocked): Likewise.
8433 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
8434 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
8436 2007-04-16 Jakub Jelinek <jakub@redhat.com>
8438 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
8439 argument in xmalloc size computation.
8441 2007-04-01 Jakub Jelinek <jakub@redhat.com>
8443 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
8444 math_opt_barrier and math_force_eval macros.
8446 2007-03-27 Jakub Jelinek <jakub@redhat.com>
8449 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
8450 * sysdeps/i386/fpu/math_private.h: New file.
8451 * sysdeps/x86_64/fpu/math_private.h: New file.
8452 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
8453 math_force_eval macros. Use "+m" constraint on asm rather than
8455 * math/s_nextafter.c (__nextafter): Likewise.
8456 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
8458 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
8459 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
8460 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
8461 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
8462 math_opt_barrier and math_force_eval macros.
8463 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
8464 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
8465 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
8466 (__nexttoward): Use math_opt_barrier and
8467 math_force_eval macros. Use "+m" constraint on asm rather than
8468 "=m" and "m". Only use asm to force double result if
8469 FLT_EVAL_METHOD is 2.
8470 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
8471 (__nexttowardf): Use math_opt_barrier and
8472 math_force_eval macros. Use "+m" constraint on asm rather than
8473 "=m" and "m". Only use asm to force double result if
8474 FLT_EVAL_METHOD is not 0.
8475 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
8476 (__nexttowardf): Use math_opt_barrier and
8477 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
8478 x to float using asm.
8479 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
8480 (__nldbl_nexttowardf): Use math_opt_barrier and
8481 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
8482 x to float using asm.
8483 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
8484 (__nexttowardf): Use math_opt_barrier and math_force_eval
8485 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
8486 * math/bug-nextafter.c (zero, inf): New variables.
8487 (main): Add new tests.
8488 * math/bug-nexttoward.c (zero, inf): New variables.
8489 (main): Add new tests.
8491 2007-03-22 Jakub Jelinek <jakub@redhat.com>
8494 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
8495 exceptions both in SW and MXCSR.
8496 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
8497 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
8498 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
8499 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
8500 in MXCSR if SSE is available.
8501 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
8503 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
8505 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
8506 Return 0 rather than 1.
8507 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
8508 Remove incorrect part of a comment. Fix argument to feraiseexcept.
8509 * math/test-fenv.c (feholdexcept_tests): New function.
8512 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
8515 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
8518 2007-04-13 Jakub Jelinek <jakub@redhat.com>
8521 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
8522 Reported by David Anderson <davea42@earthlink.net>.
8524 2007-04-07 Ulrich Drepper <drepper@redhat.com>
8526 * posix/sys/wait.h: Remove unnecessary forward declaration.
8528 2007-04-05 Jakub Jelinek <jakub@redhat.com>
8530 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
8531 with obj->do_servers after first_shoot.
8533 2007-04-03 Ulrich Drepper <drepper@redhat.com>
8535 * posix/Makefile (routines): Add sched_cpucount.
8536 (tests): Add tst-cpucount.
8537 * posix/sched_cpucount.c: New file.
8538 * posix/tst-cpucount.c: New file.
8539 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
8540 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
8541 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
8542 * posix/sched.h: Define CPU_COUNT.
8544 2007-03-27 Jakub Jelinek <jakub@redhat.com>
8546 * posix/fnmatch.c (STRUCT): Define.
8547 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
8548 * posix/fnmatch_loop.c (struct STRUCT): New type.
8549 (FCT): Add ends argument. If ends != NULL and normal * is
8550 seen in the pattern, store current pattern and string pointers
8551 and return. Adjust recursive calls.
8552 (EXT): Adjust FCT callers.
8553 (STRUCT): Undef at the end of the file.
8554 * posix/Makefile (tests): Add tst-fnmatch2.
8555 * posix/tst-fnmatch2.c: New test.
8557 2007-04-01 Jakub Jelinek <jakub@redhat.com>
8559 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
8562 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
8563 Change last argument to unsigned int.
8565 2007-03-23 Jakub Jelinek <jakub@redhat.com>
8567 * scripts/check-local-headers.sh: Filter out sys/capability.h.
8569 2007-03-22 Jakub Jelinek <jakub@redhat.com>
8571 * config.h.in (HAVE_LIBCAP): Add.
8572 * nscd/selinux.h: Include sys/capability.h rather than non-existent
8574 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
8575 free_caps. Cast away const from 4th cap_set_flag argument.
8577 2007-03-26 Ulrich Drepper <drepper@redhat.com>
8579 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
8581 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
8582 Add sync_file_range.
8583 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
8585 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
8587 * sysdeps/powerpc/bits/atomic.h
8588 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
8589 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
8590 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8591 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
8592 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8593 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
8594 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
8595 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
8596 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8597 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
8598 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
8599 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
8600 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8601 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
8602 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8603 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
8604 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8605 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
8606 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8607 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
8609 2007-03-20 Jakub Jelinek <jakub@redhat.com>
8611 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8612 (__cache_line_size): Define the variable here. Add
8613 attribute_hidden, remove weak_extern.
8614 (__libc_start_main): Set __cache_line_size
8616 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
8617 (__cache_line_size): Define the variable here. Add
8618 attribute_hidden, remove weak_extern.
8619 (DL_PLATFORM_AUXV): Set __cache_line_size
8621 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
8622 weak_extern, add attribute_hidden.
8623 (__elf_machine_runtime_setup): Assume __cache_line_size is always
8625 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
8627 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
8629 2007-03-26 Jakub Jelinek <jakub@redhat.com>
8632 * timezone/africa: Update from tzdata2007d.
8633 * timezone/asia: Likewise.
8634 * timezone/australasia: Likewise.
8635 * timezone/backward: Likewise.
8636 * timezone/europe: Likewise.
8637 * timezone/iso3166.tab: Likewise.
8638 * timezone/leapseconds: Likewise.
8639 * timezone/northamerica: Likewise.
8640 * timezone/southamerica: Likewise.
8641 * timezone/zone.tab: Likewise.
8643 * timezone/private.h: Update from tzcode2007d.
8644 * timezone/zdump.c: Likewise.
8645 * timezone/zic.c: Likewise.
8647 2007-03-21 Jakub Jelinek <jakub@redhat.com>
8649 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
8650 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
8652 (nis_server_cache_search, nis_server_cache_add): New functions.
8653 (__nisfind_server): Use them. Add dbp and flags argument, if
8654 call __nisbind_create.
8655 (__nisbind_create): Add server_used and current_ep arguments,
8656 only call __nis_findfastest if server_used is ~0.
8657 (__do_niscall2, __prepare_niscall): Adjust callers.
8658 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
8659 ckey_cache_euid, ckey_cache_lock): New variables.
8660 (get_ckey): New function.
8661 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
8662 __pmap_getnisport. Save __pmap_getnisport result in
8663 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
8665 * nis/nis_lookup.c (nis_lookup): Likewise.
8666 * nis/nis_table.c (nis_list): Likewise.
8667 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
8670 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
8671 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
8672 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
8673 _nss_nisplus_getservbyport_r): Likewise.
8674 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
8675 _nss_nisplus_getnetbyaddr_r): Likewise.
8676 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
8677 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
8678 _nss_nisplus_getntohost_r): Likewise.
8679 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
8680 _nss_nisplus_getrpcbynumber_r): Likewise.
8682 2007-03-20 Jakub Jelinek <jakub@redhat.com>
8684 * configure.in (libc_cv_gnu89_inline): Only do compile test.
8685 * configure: Rebuilt.
8687 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
8689 * soft-fp/extended.h (_FP_UNION_E): Likewise.
8691 2006-06-07 Joseph Myers <joseph@codesourcery.com>
8694 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
8697 2007-03-18 Jakub Jelinek <jakub@redhat.com>
8699 * nscd/gai.c: Include alloca.h.
8700 (__libc_use_alloca): Define.
8702 2007-03-16 Jakub Jelinek <jakub@redhat.com>
8704 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
8706 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
8707 (DL_DST_REQUIRED): Adjust user.
8709 * include/dlfcn.h (struct link_map): New forward decl.
8711 * inet/getnameinfo.c: Include stddef.h.
8712 (getnameinfo): Use offsetof.
8714 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
8716 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
8718 * string/strerror_l.c: Include stdlib.h.
8720 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
8721 * config.make.in (gnu89-inline-CFLAGS): New variable.
8722 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
8724 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
8725 * argp/argp.h: Use it.
8726 * bits/mathinline.h: Likewise.
8727 * bits/sigset.h: Likewise.
8728 * bits/string.h: Likewise.
8729 * ctype/ctype.h: Likewise.
8730 * hurd/hurd.h: Likewise.
8731 * hurd/hurd/fd.h: Likewise.
8732 * hurd/hurd/port.h: Likewise.
8733 * hurd/hurd/signal.h: Likewise.
8734 * hurd/hurd/threadvar.h: Likewise.
8735 * hurd/hurd/userlink.h: Likewise.
8736 * io/sys/stat.h: Likewise.
8737 * libio/bits/stdio.h: Likewise.
8738 * libio/bits/stdio2.h: Likewise.
8739 * mach/lock-intern.h: Likewise.
8740 * mach/mach/mig_support.h: Likewise.
8741 * math/bits/cmathcalls.h: Likewise.
8742 * posix/bits/unistd.h: Likewise.
8743 * socket/bits/socket2.h: Likewise.
8744 * stdlib/bits/stdlib.h: Likewise.
8745 * stdlib/stdlib.h: Likewise.
8746 * string/argz.h: Likewise.
8747 * string/bits/string2.h: Likewise.
8748 * string/bits/string3.h: Likewise.
8749 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
8750 * sysdeps/generic/inttypes.h: Likewise.
8751 * sysdeps/generic/machine-lock.h: Likewise.
8752 * sysdeps/generic/machine-sp.h: Likewise.
8753 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
8754 * sysdeps/i386/i486/bits/string.h: Likewise.
8755 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
8756 * sysdeps/mach/alpha/machine-lock.h: Likewise.
8757 * sysdeps/mach/alpha/machine-sp.h: Likewise.
8758 * sysdeps/mach/i386/machine-lock.h: Likewise.
8759 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
8760 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
8761 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
8762 * sysdeps/s390/bits/string.h: Likewise.
8763 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
8764 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
8765 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8766 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
8767 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
8768 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
8769 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
8770 * wcsmbs/bits/wchar2.h: Likewise.
8771 * wcsmbs/wchar.h: Likewise.
8772 * stdlib/gmp.h: Likewise. Include <features.h> to get
8773 __extern_inline definition.
8775 2007-03-15 Jakub Jelinek <jakub@redhat.com>
8777 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
8781 * math/libm-test.inc (log_test): Test -Inf and NaN.
8782 (log10_test, log1p_test, log2_test): Test -Inf.
8783 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
8784 FE_INVALID when argument is qNaN.
8785 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
8786 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
8787 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
8788 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
8789 andb $1, %ah with testb $1, %ah, don't test for parity, instead
8790 testb $4, %ah and jump if non-zero.
8791 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
8792 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
8795 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
8796 ancestors with the same depths.
8797 Patch by Niels Moeller <nisse@lysator.liu.se>.
8798 (filter_doc): Don't crash if argp is NULL.
8799 * argp/Makefile (tests): Add tst-argp2.
8800 * argp/tst-argp2.c: New test.
8803 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
8805 (updwtmp_file): Likewise.
8808 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
8809 (inet6_opt_append): Don't check extlen is big enough if extbuf
8811 (inet6_opt_finish): Likewise.
8812 * inet/Makefile (tests): Add test-inet6_opt.
8813 * inet/test-inet6_opt.c: New test.
8815 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
8816 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
8817 NLMSG_ERR. Instead use a page sized buffer.
8818 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
8821 2007-03-14 Richard Henderson <rth@redhat.com>
8823 * sysdeps/alpha/fpu/s_llround.c: New file.
8824 * sysdeps/alpha/fpu/s_llroundf.c: New file.
8825 * sysdeps/alpha/fpu/s_lround.c: New file.
8826 * sysdeps/alpha/fpu/s_lroundf.c: New file.
8827 * sysdeps/alpha/fpu/s_round.c: New file.
8828 * sysdeps/alpha/fpu/s_roundf.c: New file.
8829 * sysdeps/alpha/fpu/s_trunc.c: New file.
8830 * sysdeps/alpha/fpu/s_truncf.c: New file.
8832 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
8833 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
8834 * sysdeps/alpha/fpu/s_floor.c: Likewise.
8835 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
8836 * sysdeps/alpha/fpu/s_rint.c: Likewise.
8837 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
8839 * sysdeps/alpha/fpu/s_fmax.S: New file.
8840 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
8841 * sysdeps/alpha/fpu/s_fmin.S: New file.
8842 * sysdeps/alpha/fpu/s_fminf.S: New file.
8843 * sysdeps/alpha/fpu/s_isnan.c: New file.
8844 * sysdeps/alpha/fpu/s_isnanf.c: New file.
8845 * sysdeps/alpha/fpu/s_llrint.c: New file.
8846 * sysdeps/alpha/fpu/s_llrintf.c: New file.
8847 * sysdeps/alpha/fpu/s_lrint.c: New file.
8848 * sysdeps/alpha/fpu/s_lrintf.c: New file.
8849 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
8850 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
8852 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
8853 (__fdimf, fdimf, __fdim, fdim): Remove.
8854 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
8855 (__isnanf, __isnan, __isnanl): New.
8857 2007-03-13 Richard Henderson <rth@redhat.com>
8859 * sysdeps/ieee754/ldbl-128/Makefile: New file.
8861 2007-03-13 Richard Henderson <rth@redhat.com>
8863 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
8864 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
8865 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
8866 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
8867 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
8868 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
8870 2007-03-13 Richard Henderson <rth@redhat.com>
8872 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
8873 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
8874 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
8875 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
8876 Move to dl-auxv.h; initialize instead of extern weak.
8877 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
8879 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
8880 Extern instead of initialized.
8882 2007-03-13 Richard Henderson <rth@redhat.com>
8884 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
8885 __sigsuspend_nocancel.
8887 2007-03-06 Ulrich Drepper <drepper@redhat.com>
8889 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
8890 172.16/12 address range.
8892 2007-03-02 Jakub Jelinek <jakub@redhat.com>
8894 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
8895 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
8898 2007-03-01 Jakub Jelinek <jakub@redhat.com>
8901 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
8903 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
8905 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
8906 for x qNaN and y either +-inf or non-integer value.
8907 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
8908 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
8909 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
8911 2007-02-10 Mike Frysinger <vapier@gentoo.org>
8913 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
8914 from sysdep_headers.
8916 2007-02-28 Jakub Jelinek <jakub@redhat.com>
8918 * time/tzfile.c (find_transition): Instead of a linear search try to
8919 guess the transition index, use a linear search if the result is at
8920 most 10 transitions away from the guess or binary search otherwise.
8922 2007-02-27 Jakub Jelinek <jakub@redhat.com>
8924 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
8925 memory reallocation.
8927 2007-02-21 Ulrich Drepper <drepper@redhat.com>
8929 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
8931 Optimize use of TOLOWER.
8934 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
8935 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
8936 * sysdeps/i386/fpu/e_fmod.S: Likewise.
8939 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
8940 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
8943 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
8944 (open_dir_stream): Likewise.
8945 * io/Makefile (tests): Add bug-ftw5.
8946 * io/bug-ftw5.c: New file.
8948 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
8949 * nscd/servicescache.c (cache_addserv): Likewise.
8951 * nscd/grpcache.c (cache_addgr): In case a record changed on
8952 refresh, adjust key_copy.
8955 * nscd/pwdcache.c (cache_addpw): In case a record changed on
8956 refresh, adjust key_copy.
8959 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
8961 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
8963 2007-02-19 Ulrich Drepper <drepper@redhat.com>
8965 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
8968 * stdio-common/vfscanf.c: Small cleanups throughout.
8970 2007-02-18 Ulrich Drepper <drepper@redhat.com>
8973 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
8974 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
8975 * sysdeps/i386/fpu/e_fmod.S: Likewise.
8976 Patch by Jared Casper <jaredcasper@gmail.com>.
8978 * sysdeps/unix/closedir.c: Outside libc don't use locking.
8979 * sysdeps/unix/opendir.c: Likewise.
8980 * sysdeps/unix/readdir.c: Likewise.
8983 * stdio-common/vfscanf.c: Handle localized digits etc for floating
8985 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
8987 * stdio-common/vfscanf.c: Fix problems in width accounting.
8988 * stdio-common/tst-sscanf.c (double_tests): New tests.
8989 (main): Hook them up.
8991 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
8992 More simplifications of floating-point reader.
8994 * stdio-common/Makefile (tests): Add tst-swscanf.
8995 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
8997 * stdio-common/tst-swscanf.c: New file.
8999 2007-02-17 Ulrich Drepper <drepper@redhat.com>
9002 * libio/stdio.h: Define struct _IO_FILE in global namespace.
9003 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
9004 Remove using for __jmp_buf_tag.
9005 * locale/locale.h (struct lconv): Also define in std namespace.
9006 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
9009 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
9010 using __libc_enable_secure.
9013 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
9016 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
9017 of names for ellipsises.
9020 * malloc/memusage.sh: Cleanups.
9021 * debug/xtrace.sh: Quoting and trap changes.
9023 2007-02-16 Ulrich Drepper <drepper@redhat.com>
9025 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
9027 * locale/iso-3166.def: Update entry for Serbia.
9028 * locale/iso-4217.def: Define RSD, remove CSD.
9030 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
9031 and 64-bit operations.
9034 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
9037 * nscd/nscd.c (parse_opt): One more conversion to use send instead
9040 2007-02-15 Ulrich Drepper <drepper@redhat.com>
9043 * assert/assert.h (assert): Simplify.
9044 (assert_perror): Likewise.
9045 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
9047 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
9050 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
9051 change: don't pass NULL in place of an integer.
9053 2007-02-02 Bruno Haible <bruno@clisp.org>
9056 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
9057 Add mapping for U+327E.
9058 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
9059 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9060 mapping of 0xD9 0xE8.
9061 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
9063 Reported by Jungshik Shin <jungshik@google.com>.
9066 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9067 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
9068 Reported by Jungshik Shin <jungshik@google.com>.
9070 2007-02-14 Ulrich Drepper <drepper@redhat.com>
9072 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
9076 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
9077 byte variants. Patch mostly be tom@tommay.net.
9079 2007-02-14 Jakub Jelinek <jakub@redhat.com>
9082 * posix/glob.c (attribute_hidden): Define if not defined.
9083 (glob): Unescape dirname, filename or username when needed and not
9084 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
9085 is NULL. Handle unescaped [ in pattern without closing ].
9086 Don't pass GLOB_CHECK down to recursive glob for directories.
9087 (__glob_pattern_type): New function.
9088 (__glob_pattern_p): Implement using __glob_pattern_type.
9089 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
9090 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
9091 Remove unreachable code.
9092 * posix/globtest.sh: Add a couple of new tests.
9094 2007-02-13 Ulrich Drepper <drepper@redhat.com>
9096 * po/ru.po: Update from translation team.
9098 2007-02-12 Jakub Jelinek <jakub@redhat.com>
9100 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
9101 to the list of i486+ CPUs.
9102 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
9104 2007-02-12 Ulrich Drepper <drepper@redhat.com>
9106 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
9107 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
9110 2007-02-09 Ulrich Drepper <drepper@redhat.com>
9112 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
9114 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
9115 * resolv/res_mkquery.c: Define __res_nopt.
9116 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
9117 try adding EDNS0 record.
9118 * resolv/res_send.c (send_dg): If request failed with FORMERR and
9119 EDNS0 record was send make sure we don't try it again.
9120 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
9121 * include/resolv.h: Declare __res_nopt.
9123 2007-02-08 Jakub Jelinek <jakub@redhat.com>
9126 * time/strptime_l.c (__strptime_internal): Set have_mon for
9127 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
9128 have been computed from tm_yday and tm_year. Don't crash
9129 in day_of_the_week or day_of_the_year if not have_mon
9130 and tm_mon contains bogus value.
9131 * time/Makefile (tests): Add tst-strptime3.
9132 * time/tst-strptime3.c: New test.
9134 2007-02-05 Jakub Jelinek <jakub@redhat.com>
9137 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
9138 bit for RE_HAT_LISTS_NOT_NEWLINE.
9139 (build_charclass_op): Remove bogus comment.
9140 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
9141 * posix/bug-regex27.c: New test.
9142 * posix/bug-regex28.c: New test.
9144 2007-02-03 Ulrich Drepper <drepper@redhat.com>
9146 * po/sv.po: Update from translation team.
9148 2007-02-02 Ulrich Drepper <drepper@redhat.com>
9150 * nscd/nscd_helper.c (open_socket): Minor size optimization.
9152 2007-02-02 Jakub Jelinek <jakub@redhat.com>
9154 * include/locale.h (__uselocale): Add libc_hidden_proto.
9155 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
9157 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
9160 2007-02-01 Ulrich Drepper <drepper@redhat.com>
9162 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
9164 (PTR_DEMANGLE): Real definition now that it's not the same as
9166 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
9168 * string/strerror_l.c: New file.
9169 * string/Makefile (routines): Add strerror_l.
9170 * string/string.h: Declare strerror_l.
9171 * string/Versions: Export strerror_l for GLIBC_2.6.
9173 2007-01-31 Ulrich Drepper <drepper@redhat.com>
9175 * nscd/nscd_helper.c (open_socket): Now takes request type and key
9176 as parameter. Construct request record. Try sending request
9177 before the first poll use, it usually succeeds. Adjust all
9179 * nscd/nscd-client.h: Define MAXKEYLEN.
9180 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
9182 2007-01-31 Jakub Jelinek <jakub@redhat.com>
9184 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
9186 * nscd/nscd_helper.c: Include string.h.
9187 (__nscd_cache_search): Remove const qualifier from return value.
9188 On strict alignment architectures check hash entry and data head
9190 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
9191 mmapped data during GC cycle contains garbage. If
9192 __nscd_drop_map_ref fails, decrement mapped->counter when returning
9193 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
9195 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
9196 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
9197 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
9198 * nscd/nscd_getai.c (__nscd_getai): Likewise.
9199 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9201 2007-01-30 Ulrich Drepper <drepper@redhat.com>
9203 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
9205 2007-01-26 Ulrich Drepper <drepper@redhat.com>
9207 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
9208 names not numbers in cfi_*.
9210 2007-01-26 Andreas Jaeger <aj@suse.de>
9212 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
9213 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
9214 Correct values of PER_HPUX and PER_OSF4.
9216 2007-01-24 Ulrich Drepper <drepper@redhat.com>
9218 * elf/dl-minimal.c: Undefine _itoa first.
9219 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
9220 * malloc/mtrace.c: Revert last change.
9221 * posix/wordexp.c: Likewise.
9223 2007-01-24 Jakub Jelinek <jakub@redhat.com>
9225 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
9226 and __geode__ to the list of i486+ CPUs.
9227 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
9229 2007-01-23 Ulrich Drepper <drepper@redhat.com>
9231 * stdio-common/_itoa.c: Include <limits.h>.
9232 * stdio-common/_itowa.c: Likewise.
9234 2007-01-22 Ulrich Drepper <drepper@redhat.com>
9236 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
9238 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
9240 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
9242 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
9246 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
9247 * stdio-common/Makefile (tests): Add bug17.
9248 * stdio-common/bug17.c: New file.
9250 2007-01-19 Ulrich Drepper <drepper@redhat.com>
9252 * iconvdata/brf.c: New file.
9253 * iconvdata/testdata/BRF: New file.
9254 * iconvdata/testdata/BRF..UTF8: New file.
9255 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9256 * iconvdata/Makefile: Add rules to build BRF.
9257 * iconvdata/TESTS: Add BRF entry.
9258 * iconvdata/gconv-modules: Likewise.
9259 * iconvdata/tst-tables.sh: Likewise.
9261 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
9263 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
9264 type `long long int', not `long int'.
9267 2007-01-18 Ulrich Drepper <drepper@redhat.com>
9269 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
9270 of values on 64-bit platforms which are too large.
9272 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
9273 Joe Kerian <jkerian@us.us.ibm.com>
9276 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
9277 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
9278 (__copysignl): Use signbit() for comparison.
9279 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
9280 SET_LDOUBLE_WORDS64.
9283 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
9284 (__ceill): Remove calls to fegetround(), fesetround().
9285 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
9286 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
9287 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
9289 2007-01-17 Jakub Jelinek <jakub@redhat.com>
9291 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
9293 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
9295 2007-01-17 Ulrich Drepper <drepper@redhat.com>
9297 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
9299 * csu/libc-start.c: Likewise.
9301 2007-01-16 Ulrich Drepper <drepper@redhat.com>
9303 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
9306 2007-01-15 Ulrich Drepper <drepper@redhat.com>
9308 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
9310 (handle_request): Remove unnecessary tests.
9312 * nscd/cache.c (cache_add): Record the failure to add to the cache.
9314 2007-01-15 Jakub Jelinek <jakub@redhat.com>
9316 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
9317 workbits in semi-raw fraction.
9319 * math/test-misc.c: Add new tests.
9321 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
9323 * math/basic-test.c: Include test-skeleton.c.
9324 (TEST_TRUNC): Define.
9325 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
9326 (main): Rename to ...
9327 (do_test): ...this. Run new tests.
9328 (TEST_FUNCTION): Define.
9330 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
9331 Joe Kerian <jkerian@us.us.ibm.com>
9334 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
9335 handling for high words.
9336 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
9337 and overflow for infinity.
9339 2007-01-15 Ulrich Drepper <drepper@redhat.com>
9341 * nscd/connections.c (handle_request): Add a __builtin_expect.
9343 * nscd/connections.c (serv2db): Change type into structure which
9344 also says whether this is a request for data. Renamed to
9345 servinfo. All users changed.
9346 (handle_request): Much simpler test whether we should search the cache.
9348 * nscd/connections.c (handle_request): Fix thinko in selinux test
9351 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
9352 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
9353 it before getting dl_load_lock and then relock.
9354 (_dl_lookup_symbol_x): Pass flags to add_dependency.
9355 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
9356 case we unlocked the scope.
9357 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
9358 _dl_lookup_symbol_x in case we locked the scope.
9359 (_dl_profile_fixup): Likewise.
9360 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
9361 set DL_LOOKUP_SCOPE_LOCK.
9363 2007-01-13 Ulrich Drepper <drepper@redhat.com>
9365 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
9366 CFLAGS-getsrvbynpt_r.c.
9367 * nscd/getsrvbynm_r.c: New file.
9368 * nscd/getsrvbypt_r.c: New file.
9369 * nscd/nscd_getserv_r.c: New file.
9370 * nscd/servicescache.c: New file.
9371 * nscd/Makefile (routines): Add nscd_getserv_r.
9372 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
9373 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
9374 CFLAGS-getsrvbypt_r.c.
9375 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
9376 table. Add entries for services database.
9377 * nscd/connections.c (serv2str): Mark as const. Add entries for
9379 (dbs): Add .reset_res and servdb initialization.
9380 (serv2db): Add entries for services database.
9381 (verify_persistent_db): Accept dbnr == servdb.
9382 (invalidate_cache): Rewrite database name recognition to use a table.
9383 Call res_init() if .reset_res is set for database.
9384 (handle_request): Add code to handle services database.
9385 * nscd/gai.c: Don't define __getservbyname_r.
9386 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
9387 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
9388 (serv_response_header): Define.
9389 (struct datahead): Add serv_response_header member.
9390 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
9392 * nscd/nscd.conf: Add entries for services database.
9393 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
9394 Declare serv_iov_disabled.
9395 Declare addservbyname, readdservbyname, addservbyport, and
9397 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
9398 (find_db): Fix error message.
9399 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
9400 __nscd_getservbyname_r, and __nscd_getservbyport_r.
9401 * nscd/selinux.c (perms): Add entries for services database.
9402 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
9403 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
9405 * nscd/grpcache.c: Remove obsolete code. Cleanups.
9406 * nscd/hstcache.c: Likewise.
9407 * nscd/pwdcache.c: Likewise.
9409 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
9410 computation of keylen.
9412 * include/string.h: Only redefine strndupa if this is really for
9415 2007-01-12 Ulrich Drepper <drepper@redhat.com>
9417 * nscd/nscd_gethst_r.c: Minor cleanups.
9419 * nscd/connections.c (handle_request): Check selinux permissions
9420 for all non-admin commands.
9422 * sysdeps/i386/i486/bits/atomic.h: Define
9423 atomic_compare_and_exchange_val_acq,
9424 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
9425 using __sync_* built-ins for gcc >= 4.1.
9426 * sysdeps/x86_64/bits/atomic.h: Likewise.
9429 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
9432 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
9434 * stdlib/tst-makecontext.c: Include errno.h. Change main()
9435 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
9436 (do_test): Check errno and exit(0) if ENOSYS.
9438 2007-01-11 Jakub Jelinek <jakub@redhat.com>
9440 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
9441 thousands separators.
9442 * stdlib/Makefile: Add rules to build and run tst-strtod4.
9443 * stdlib/tst-strtod4.c: New test.
9446 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
9447 hexadecimal digit should accept just the initial 0.
9448 * stdlib/tst-strtod2.c (tests): New variable.
9449 (do_test): Run several tests rather than just one.
9451 2007-01-11 Jakub Jelinek <jakub@redhat.com>
9453 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
9454 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
9456 2007-01-10 Ulrich Drepper <drepper@redhat.com>
9458 * io/fts.c: Make sure fts_cur is always valid after return from
9460 Patch by Miloslav Trmac <mitr@redhat.com>.
9462 2006-10-27 Richard Sandiford <richard@codesourcery.com>
9464 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
9465 (R_MIPS_NUM): Bump by 1.
9467 2007-01-03 Jakub Jelinek <jakub@redhat.com>
9469 * posix/execvp.c: Include alloca.h.
9470 (allocate_scripts_argv): Renamed to...
9471 (scripts_argv): ... this. Don't allocate buffer here nor count
9473 (execvp): Use alloca if possible.
9474 * posix/Makefile: Add rules to build and run tst-vfork3 test.
9475 * posix/tst-vfork3.c: New test.
9477 2007-01-03 Ulrich Drepper <drepper@redhat.com>
9479 * string/Makefile (tst-strxfrm2-ENV): Define.
9480 * stdlib/Makefile (tst-strtod3-ENV): Define.
9482 2007-01-02 Ulrich Drepper <drepper@redhat.com>
9484 * posix/getconf.c: Update copyright year.
9485 * nss/getent.c: Likewise.
9486 * iconv/iconvconfig.c: Likewise.
9487 * iconv/iconv_prog.c: Likewise.
9488 * elf/ldconfig.c: Likewise.
9489 * catgets/gencat.c: Likewise.
9490 * csu/version.c: Likewise.
9491 * elf/ldd.bash.in: Likewise.
9492 * elf/sprof.c (print_version): Likewise.
9493 * locale/programs/locale.c: Likewise.
9494 * locale/programs/localedef.c: Likewise.
9495 * nscd/nscd.c (print_version): Likewise.
9496 * debug/xtrace.sh: Likewise.
9497 * malloc/memusage.sh: Likewise.
9498 * malloc/mtrace.pl: Likewise.
9499 * debug/catchsegv.sh: Likewise.
9501 2006-12-24 Ulrich Drepper <drepper@redhat.com>
9503 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
9506 2006-12-23 Ulrich Drepper <drepper@redhat.com>
9508 * posix/wordexp.c: Remove some unnecessary tests.
9510 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
9512 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
9513 blacklist the group till after we look it up.
9515 2006-12-21 Ulrich Drepper <drepper@redhat.com>
9517 * include/atomic.h (atomic_forced_read): New macro.
9519 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
9521 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
9523 2006-12-19 Jakub Jelinek <jakub@redhat.com>
9525 * nss/getXXbyYY_r.c: Include atomic.h.
9526 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
9527 add atomic_write_barrier () in between.
9529 * stdlib/Makefile (tests): Add tst-makecontext.
9530 * stdlib/tst-makecontext.c: New test.
9532 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
9533 (__makecontext): Don't realign uc_mcontext.uc_regs.
9535 2006-11-28 Jakub Jelinek <jakub@redhat.com>
9537 * elf/dl-support.c: Include dl-procinfo.h.
9538 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
9539 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
9540 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
9542 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
9543 hardcoded constants.
9544 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
9545 PPC_PLATFORM_* macros for array designators.
9547 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
9549 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
9550 names to the beginning.
9551 (_dl_powerpc_platforms): Add "power6x".
9552 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
9553 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
9554 (_DL_PLATFORMS_COUNT): Increase.
9555 (_dl_string_platform): Handle power6x case.
9556 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
9557 PPC_FEATURE_POWER6_EXT): Define.
9558 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
9560 2006-12-18 Jakub Jelinek <jakub@redhat.com>
9563 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
9564 [-2^31 .. 2^31) range.
9565 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
9567 * stdlib/tst-rand48-2.c: New test.
9568 * stdlib/Makefile (tests): Add tst-rand48-2.
9570 2006-12-14 Jakub Jelinek <jakub@redhat.com>
9572 * misc/tst-pselect.c (do_test): Fix sigblock argument.
9574 2006-12-14 Ulrich Drepper <drepper@redhat.com>
9576 * misc/tst-pselect.c (do_test): Make sure the helper process is
9577 terminating when the test is aborted.
9579 2006-12-13 Ulrich Drepper <drepper@redhat.com>
9581 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
9582 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
9583 Handle relatime mount option.
9586 * libio/Makefile (tests): Add tst-setvbuf1.
9587 * libio/tst-setvbuf1.c: New file.
9589 2006-12-08 Jakub Jelinek <jakub@redhat.com>
9592 * libio/genops.c (__uflow): Fix a typo.
9593 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
9594 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
9595 the narrow buffer size.
9597 2006-11-24 Jakub Jelinek <jakub@redhat.com>
9600 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
9601 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
9602 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
9604 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
9605 _IO_wstr_finish): Likewise.
9606 * libio/wmemstream.c (open_wmemstream): Likewise.
9607 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
9608 even for wide streams.
9610 2006-12-13 Jakub Jelinek <jakub@redhat.com>
9612 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
9615 2006-12-11 Ulrich Drepper <drepper@redhat.com>
9617 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
9618 separators also if no non-zero digits found.
9619 * stdlib/Makefile (tests): Add tst-strtod3.
9621 2006-12-09 Ulrich Drepper <drepper@redhat.com>
9624 * include/features.h: Fix comment about default value for
9628 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
9629 empty parsed strings.
9630 * stdlib/Makefile (tests): Add tst-strtod2.
9631 * stdlib/tst-strtod2.c: New file.
9634 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
9636 * stdlib/Makefile (tests): Add tst-atof2.
9637 * stdlib/tst-atof2.c: New file.
9640 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
9641 correctly if removing trailing zero of hex-float.
9642 * stdlib/Makefile (tests): Add tst-atof1.
9643 * stdlib/tst-atof1.c: New file.
9645 2006-12-09 Jakub Jelinek <jakub@redhat.com>
9647 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
9648 Start searching for next comma at p rather than rest.
9649 * misc/Makefile (tests): Add tst-mntent2.
9650 * misc/tst-mntent2.c: New test.
9652 * misc/getusershell.c (initshells): Check for integer overflows.
9653 Make strings buffer one bigger as fgets always succeeds when second
9654 argument is 1. Don't use calloc for shells array. Disallow
9657 2006-12-08 Ulrich Drepper <drepper@redhat.com>
9659 * malloc/memusage.c: Handle realloc with new size of zero and
9660 non-NULL pointer correctly.
9661 (me): Really write first record twice.
9662 (struct entry): Make format bi-arch safe.
9663 (dest): Write out more realloc statistics.
9664 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
9666 2006-12-05 Jakub Jelinek <jakub@redhat.com>
9668 * nis/nis_subr.c (nis_getnames): Revert last change.
9670 2006-12-04 Jakub Jelinek <jakub@redhat.com>
9672 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
9673 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
9674 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
9675 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
9677 * io/Makefile: Add rules to build and run tst-ttyname_r test.
9678 * io/tst-ttyname_r.c: New test.
9680 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9682 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
9684 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
9686 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
9689 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
9691 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
9692 `clone' function to ensure proper unwinding stop of gdb.
9693 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
9695 2006-12-01 Ulrich Drepper <drepper@redhat.com>
9697 * nscd/nscd.init: Remove obsolete and commented-out -S option
9700 2006-11-23 Jakub Jelinek <jakub@redhat.com>
9703 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
9706 * manual/string.texi (strtok): Remove duplicate paragraph.
9708 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9710 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
9711 libgcc not supporting `rflags' unwinding (register # >= 17).
9713 2006-11-30 Jakub Jelinek <jakub@redhat.com>
9715 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
9718 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
9719 Jakub Jelinek <jakub@redhat.com>
9720 Jan Kratochvil <jan.kratochvil@redhat.com>
9722 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
9724 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
9725 'restore_rt' even in the 'signal' directory.
9726 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
9728 2006-11-27 Jakub Jelinek <jakub@redhat.com>
9731 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
9732 malloc crashed. Don't allocate memory unnecessarily in each
9735 2006-10-21 Jakub Jelinek <jakub@redhat.com>
9737 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
9739 2006-11-20 Ulrich Drepper <drepper@redhat.com>
9741 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
9743 2006-11-18 Bruno Haible <bruno@clisp.org>
9745 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
9746 __sysconf only after having tried to call getgroups32.
9748 2006-11-19 Ulrich Drepper <drepper@redhat.com>
9750 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
9751 addresses for IPv4 queries if they can be mapped.
9753 2006-11-16 Jakub Jelinek <jakub@redhat.com>
9755 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
9756 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
9757 (signmask): Add .size directive.
9758 (othermask): Add .type directive.
9760 2006-11-14 Ulrich Drepper <drepper@redhat.com>
9762 * po/nl.po: Update from translation team.
9764 * timezone/zdump.c: Redo fix for BZ #3137.
9766 2006-11-14 Jakub Jelinek <jakub@redhat.com>
9768 * nss/nss_files/files-alias.c (get_next_alias): Set line back
9769 to first_unused after parsing :include: file.
9771 2006-11-10 Ulrich Drepper <drepper@redhat.com>
9773 * timezone/africa: Update from tzdata2006o.
9774 * timezone/antarctica: Likewise.
9775 * timezone/asia: Likewise.
9776 * timezone/australasia: Likewise.
9777 * timezone/backward: Likewise.
9778 * timezone/europe: Likewise.
9779 * timezone/iso3166.tab: Likewise.
9780 * timezone/northamerica: Likewise.
9781 * timezone/southamerica: Likewise.
9782 * timezone/zone.tab: Likewise.
9784 * time/tzfile.c (__tzfile_read): Extend to handle new file format
9785 on machines with 64-bit time_t.
9787 * timezone/checktab.awk: Update from tzcode2006o.
9788 * timezone/ialloc.c: Likewise.
9789 * timezone/private.h: Likewise.
9790 * timezone/scheck.c: Likewise.
9791 * timezone/tzfile.h: Likewise.
9792 * timezone/tzselect.ksh: Likewise.
9793 * timezone/zdump.c: Likewise.
9794 * timezone/zic.c: Likewise.
9797 * elf/ldconfig.c (main): Call setlocale and textdomain.
9798 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
9801 * manual/argp.texi: Fix typos.
9802 * manual/charset.texi: Likewise.
9803 * manual/errno.texi: Likewise.
9804 * manual/filesys.texi: Likewise.
9805 * manual/lang.texi: Likewise.
9806 * manual/maint.texi: Likewise.
9807 * manual/memory.texi: Likewise.
9808 * manual/message.texi: Likewise.
9809 * manual/resource.texi: Likewise.
9810 * manual/search.texi: Likewise.
9811 * manual/signal.texi: Likewise.
9812 * manual/startup.texi: Likewise.
9813 * manual/stdio.texi: Likewise.
9814 * manual/sysinfo.texi: Likewise.
9815 * manual/syslog.texi: Likewise.
9816 * manual/time.texi: Likewise.
9817 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
9820 * sunrpc/clnt_raw.c: Minimal message improvements.
9821 * sunrpc/pm_getmaps.c: Likewise.
9822 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
9823 * nis/nis_print_group_entry.c: Likewise.
9824 * locale/programs/repertoire.c: Likewise.
9825 * locale/programs/charmap.c: Likewise.
9826 * malloc/memusage.sh: Likewise.
9827 * elf/dl-deps.c: Likewise.
9828 * locale/programs/ld-collate.c: Likewise.
9829 * libio/vswprintf.c: Likewise.
9830 * malloc/memusagestat.c: Likewise.
9831 * sunrpc/auth_unix.c: Likewise.
9832 * sunrpc/rpc_main.c: Likewise.
9833 * nscd/cache.c: Likewise.
9834 * locale/programs/repertoire.c: Unify output messages.
9835 * locale/programs/charmap.c: Likewise.
9836 * locale/programs/ld-ctype.c: Likewise.
9837 * locale/programs/ld-monetary.c: Likewise.
9838 * locale/programs/ld-numeric.c: Likewise.
9839 * locale/programs/ld-time.c: Likewise.
9840 * elf/ldconfig.c: Likewise.
9841 * nscd/selinux.c: Likewise.
9842 * elf/cache.c: Likewise.
9843 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
9846 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
9850 2006-11-10 Jakub Jelinek <jakub@redhat.com>
9852 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
9853 if N is one bigger than return value.
9854 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
9855 and l1 last arguments, if buf is defined, verify the return value
9856 equals to strlen (buf) and verify no byte beyond passed length
9859 2006-11-10 Ulrich Drepper <drepper@redhat.com>
9861 * po/sv.po: Update from translation team.
9863 2006-11-09 Ulrich Drepper <drepper@redhat.com>
9865 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
9868 2006-11-10 Jakub Jelinek <jakub@redhat.com>
9870 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
9873 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
9874 Use __new_sys_siglist instead of _sys_siglist_internal as
9875 second macro argument.
9876 (_old_sys_siglist): Use declare_symbol_alias macro instead of
9879 2006-11-09 Ulrich Drepper <drepper@redhat.com>
9882 * posix/unistd.h (sysconf): Remove const attribute.
9884 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
9885 temporary or deprecated addresses.
9886 Patch by Sridhar Samudrala <sri@us.ibm.com>.
9888 * string/Makefile (tests): Add tst-strxfrm2.
9889 * string/tst-strxfrm2.c: New file.
9891 2006-10-09 Jakub Jelinek <jakub@redhat.com>
9893 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
9894 rather than r->r_brk.
9896 2006-11-08 Jakub Jelinek <jakub@redhat.com>
9898 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
9899 optimization even if needed > n.
9901 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
9902 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
9903 return false, otherwise return true.
9904 (cache_rpath): Return decompose_rpath return value.
9906 2006-11-07 Jakub Jelinek <jakub@redhat.com>
9908 * include/libc-symbols.h (declare_symbol): Rename to...
9909 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
9910 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
9912 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
9914 * sysdeps/gnu/siglist.c: Likewise.
9916 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
9918 * sysdeps/powerpc/fpu/bits/mathinline.h
9919 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
9920 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
9922 2006-11-05 Ulrich Drepper <drepper@redhat.com>
9924 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
9925 Update handling of cache descriptor 0x49 for new models.
9926 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
9929 2006-11-02 Jakub Jelinek <jakub@redhat.com>
9931 * malloc/memusage.c (dest): Reset not_me back to false after
9932 printing statistics.
9934 2006-11-02 Ulrich Drepper <drepper@redhat.com>
9936 * configure.in: Work around ld --help change and avoid -z relro
9937 test completely if the architecture doesn't care about security.
9939 2006-11-01 Ulrich Drepper <drepper@redhat.com>
9941 * po/sv.po: Update from translation team.
9943 2006-10-31 Ulrich Drepper <drepper@redhat.com>
9945 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
9946 generate compatibility version.
9948 2006-10-29 Ulrich Drepper <drepper@redhat.com>
9950 * configure.in: Relax -z relro requirement a bit.
9952 * po/sv.po: Update from translation team.
9954 2006-10-29 Jakub Jelinek <jakub@redhat.com>
9956 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
9957 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
9958 * elf/dl-close.c (_dl_close_worker): Likewise.
9959 * elf/dl-open.c (_dl_open_worker): Likewise.
9960 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
9962 2006-10-27 Ulrich Drepper <drepper@redhat.com>
9964 * configure.in: Require assembler support for visibility, compiler
9965 support for visibility and aliases, linker support for various -z
9967 * Makeconfig: Remove conditional code which now is unnecessary.
9968 * config.h.in: Likewise.
9969 * config.make.in: Likewise.
9970 * dlfcn/Makefile: Likewise.
9971 * elf/Makefile: Likewise.
9972 * elf/dl-load.c: Likewise.
9973 * elf/rtld.c: Likewise.
9974 * include/libc-symbols.h: Likewise.
9975 * include/stdio.h: Likewise.
9976 * io/Makefile: Likewise.
9977 * io/fstat.c: Likewise.
9978 * io/fstat64.c: Likewise.
9979 * io/fstatat.c: Likewise.
9980 * io/fstatat64.c: Likewise.
9981 * io/lstat.c: Likewise.
9982 * io/lstat64.c: Likewise.
9983 * io/mknod.c: Likewise.
9984 * io/mknodat.c: Likewise.
9985 * io/stat.c: Likewise.
9986 * io/stat64.c: Likewise.
9987 * libio/stdio.c: Likewise.
9988 * nscd/Makefile: Likewise.
9989 * stdlib/Makefile: Likewise.
9990 * stdlib/atexit.c: Likewise.
9991 * sysdeps/generic/ldsodefs.h: Likewise.
9992 * sysdeps/i386/dl-machine.h: Likewise.
9993 * sysdeps/i386/sysdep.h: Likewise.
9994 * sysdeps/i386/i686/memcmp.S: Likewise.
9995 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
9996 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
9997 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
9999 * Makerules: USE_TLS support is now default.
10000 * tls.make.c: Likewise.
10001 * csu/Versions: Likewise.
10002 * csu/libc-start.c: Likewise.
10003 * csu/libc-tls.c: Likewise.
10004 * csu/version.c: Likewise.
10005 * dlfcn/dlinfo.c: Likewise.
10006 * elf/dl-addr.c: Likewise.
10007 * elf/dl-cache.c: Likewise.
10008 * elf/dl-close.c: Likewise.
10009 * elf/dl-iteratephdr.c: Likewise.
10010 * elf/dl-load.c: Likewise.
10011 * elf/dl-lookup.c: Likewise.
10012 * elf/dl-object.c: Likewise.
10013 * elf/dl-open.c: Likewise.
10014 * elf/dl-reloc.c: Likewise.
10015 * elf/dl-support.c: Likewise.
10016 * elf/dl-sym.c: Likewise.
10017 * elf/dl-sysdep.c: Likewise.
10018 * elf/dl-tls.c: Likewise.
10019 * elf/ldconfig.c: Likewise.
10020 * elf/rtld.c: Likewise.
10021 * elf/tst-tls-dlinfo.c: Likewise.
10022 * elf/tst-tls1.c: Likewise.
10023 * elf/tst-tls10.h: Likewise.
10024 * elf/tst-tls14.c: Likewise.
10025 * elf/tst-tls2.c: Likewise.
10026 * elf/tst-tls3.c: Likewise.
10027 * elf/tst-tls4.c: Likewise.
10028 * elf/tst-tls5.c: Likewise.
10029 * elf/tst-tls6.c: Likewise.
10030 * elf/tst-tls7.c: Likewise.
10031 * elf/tst-tls8.c: Likewise.
10032 * elf/tst-tls9.c: Likewise.
10033 * elf/tst-tlsmod1.c: Likewise.
10034 * elf/tst-tlsmod13.c: Likewise.
10035 * elf/tst-tlsmod13a.c: Likewise.
10036 * elf/tst-tlsmod14a.c: Likewise.
10037 * elf/tst-tlsmod2.c: Likewise.
10038 * elf/tst-tlsmod3.c: Likewise.
10039 * elf/tst-tlsmod4.c: Likewise.
10040 * elf/tst-tlsmod5.c: Likewise.
10041 * elf/tst-tlsmod6.c: Likewise.
10042 * include/errno.h: Likewise.
10043 * include/link.h: Likewise.
10044 * include/tls.h: Likewise.
10045 * locale/global-locale.c: Likewise.
10046 * locale/localeinfo.h: Likewise.
10047 * malloc/arena.c: Likewise.
10048 * malloc/hooks.c: Likewise.
10049 * malloc/malloc.c: Likewise.
10050 * resolv/Versions: Likewise.
10051 * sysdeps/alpha/dl-machine.h: Likewise.
10052 * sysdeps/alpha/libc-tls.c: Likewise.
10053 * sysdeps/generic/ldsodefs.h: Likewise.
10054 * sysdeps/generic/tls.h: Likewise.
10055 * sysdeps/i386/dl-machine.h: Likewise.
10056 * sysdeps/ia64/dl-machine.h: Likewise.
10057 * sysdeps/ia64/libc-tls.c: Likewise.
10058 * sysdeps/mach/hurd/fork.c: Likewise.
10059 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10060 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
10061 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
10062 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
10063 * sysdeps/s390/libc-tls.c: Likewise.
10064 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
10065 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
10066 * sysdeps/sh/dl-machine.h: Likewise.
10067 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
10068 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
10069 * sysdeps/x86_64/dl-machine.h: Likewise.
10071 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
10072 split out locking and parameter checking.
10073 (_dl_close): Call _dl_close_worker after locking and checking.
10074 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
10076 * elf/Makefile: Add rules to build and run tst-thrlock.
10077 * elf/tst-thrlock.c: New file.
10080 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
10084 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
10085 we are sure we do not need it anymore for _dl_close. Also move
10086 the asserts inside the lock region.
10087 Patch mostly by Suzuki <suzuki@in.ibm.com>.
10089 2006-10-27 Jakub Jelinek <jakub@redhat.com>
10091 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
10093 (_dl_lookup_symbol_x): Adjust caller.
10095 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
10097 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
10099 * elf/dl-libc.c: Revert l_scope name changes.
10100 * elf/dl-load.c: Likewise.
10101 * elf/dl-object.c: Likewise.
10102 * elf/rtld.c: Likewise.
10103 * elf/dl-close.c (_dl_close): Likewise.
10104 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
10105 always use __rtld_mrlock_{change,done}. Always free old scope list
10106 here if not l_scope_mem.
10107 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
10108 change. Never free scope list here. Just __rtld_mrlock_lock before
10109 the lookup and __rtld_mrlock_unlock it after the lookup.
10110 * elf/dl-sym.c: Likewise.
10111 * include/link.h (struct r_scoperec): Remove.
10112 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
10113 with l_scope_mem and l_scoperec_lock with l_scope_lock.
10115 2006-10-25 Ulrich Drepper <drepper@redhat.com>
10117 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
10119 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10121 * configure.in: Disable building profile libraries by default.
10123 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10125 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
10126 as signed longs, check for x_base + pos overflow.
10127 * sunrpc/Makefile (tests): Add tst-xdrmem2.
10128 * sunrpc/tst-xdrmem2.c: New test.
10130 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10132 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
10133 _dl_lookup_symbol_x code.
10135 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10137 * elf/dl-runtime.c: Include sysdep-cancel.h.
10138 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
10139 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
10140 instead of catomic_* macros.
10141 * elf/dl-sym.c: Include sysdep-cancel.h.
10142 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
10143 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10144 * elf/dl-close.c: Include sysdep-cancel.h.
10145 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
10146 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10147 * elf/dl-open.c: Include sysdep-cancel.h.
10148 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
10149 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10151 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10154 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
10155 fastbin rather than end of fastbin array.
10157 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10159 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
10161 * sysdeps/x86_64/bits/atomic.h
10162 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
10163 (catomic_decrement): Use correct body macro.
10165 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10167 * include/atomic.h: Add a unique prefix to all local variables
10169 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
10171 2006-10-16 Ulrich Drepper <drepper@redhat.com>
10174 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
10177 2006-10-14 Ulrich Drepper <drepper@redhat.com>
10179 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
10181 2006-10-13 Ulrich Drepper <drepper@redhat.com>
10184 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
10185 determine highest fast bin to consolidate, always look into all of
10187 (do_check_malloc_state): Only require for empty bins for large
10188 sizes in main arena.
10190 * libio/stdio.h: Add more __wur attributes.
10192 * elf/dl-minimal.c (realloc): Optimize last patch.
10194 2006-10-12 Richard Sandiford <richard@codesourcery.com>
10197 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
10198 and use memcpy() if it does.
10200 2006-11-12 Andreas Jaeger <aj@suse.de>
10203 * manual/search.texi (Hash Search Function): Clarify.
10204 (Array Search Function): Clarify.
10206 2006-11-12 Joseph Myers <joseph@codesourcery.com>
10209 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
10211 * math/atest-exp2.c (read_mpn_hex): Likewise.
10212 * math/atest-sincos.c (main): Likewise.
10214 2006-10-11 Ulrich Drepper <drepper@redhat.com>
10216 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
10217 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
10218 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
10220 * Versions.def: Add GLIBC_2.6 for libc.
10222 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
10224 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
10226 2006-10-11 Jakub Jelinek <jakub@redhat.com>
10228 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
10230 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
10232 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
10233 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
10235 2006-10-11 Ulrich Drepper <drepper@redhat.com>
10237 * include/atomic.c: Define catomic_* operations.
10238 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
10239 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
10240 * malloc/memusage.c: Likewise.
10241 * gmon/mcount.c: Likewise.
10242 * elf/dl-close.c: Likewise.
10243 * elf/dl-open.c: Likewise.
10244 * elf/dl-profile.c: Likewise.
10245 * elf/dl-sym.c: Likewise.
10246 * elf/dl-runtime.c: Likewise.
10247 * elf/dl-fptr.c: Likewise.
10248 * resolv/res_libc.c: Likewise.
10250 2006-10-10 Ulrich Drepper <drepper@redhat.com>
10252 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
10253 components which lack them.
10255 * nis/nis_subr.c (nis_getnames): Make sure that we always return
10256 at least one entry consisting of the parameter concatenated with
10259 2006-10-10 Roland McGrath <roland@frob.com>
10261 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
10262 * sysdeps/mach/hurd/futimes.c: Likewise.
10263 * sysdeps/mach/hurd/lutimes.c: Likewise.
10265 2006-10-09 Ulrich Drepper <drepper@redhat.com>
10266 Jakub Jelinek <jakub@redhat.com>
10268 Implement reference counting of scope records.
10269 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
10270 from the list in objects which remain. Always allocate new scope
10272 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
10273 don't resize, allocate a new one.
10274 * elf/dl-runtime.c: Update reference counters before using a scope
10276 * elf/dl-sym.c: Likewise.
10277 * elf/dl-libc.c: Adjust for l_scope name change.
10278 * elf/dl-load.c: Likewise.
10279 * elf/dl-object.c: Likewise.
10280 * elf/rtld.c: Likewise.
10281 * include/link.h: Include <rtld-lowlevel.h>. Define struct
10282 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
10283 Add l_scoperec_lock.
10284 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
10285 * sysdeps/generic/rtld-lowlevel.h: New file.
10287 * include/atomic.h: Rename atomic_and to atomic_and_val and
10288 atomic_or to atomic_or_val. Define new macros atomic_and and
10289 atomic_or which do not return values.
10290 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
10292 * sysdeps/i386/i486/bits/atomic.h: Likewise.
10294 * po/sv.po: Update from translation team.
10296 2006-10-07 Ulrich Drepper <drepper@redhat.com>
10298 * Versions.def: Add GLIBC_2.6 to libpthread.
10300 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
10301 (versioned_symbol): Likewise.
10302 (compat_symbol): Likewise.
10304 * po/tr.po: Update from translation team.
10306 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10308 * nis/Banner: Removed. It's been integral part forever and the
10309 author info is incomplete anyway.
10310 * libio/Banner: Likewise.
10312 * nis/nis_table.c (nis_list): If __follow_path fails in the new
10313 code, make sure the nis_freeresult call doesn't crash and that the
10314 result is reported correctly.
10316 2006-09-27 Jakub Jelinek <jakub@redhat.com>
10318 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
10319 when callback is NULL.
10321 * nis/Versions (libnss_nisplus): Add
10322 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
10323 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
10324 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
10325 _nss_create_tablename): Rename to...
10326 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
10327 ... these. No longer static.
10328 (internal_setgrent): Adjust users.
10329 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
10330 Don't use locking around _nss_grp_create_tablename call.
10331 * nis/nss_nisplus/nisplus-initgroups.c: New file.
10333 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10335 * version.h (VERSION): Bump to 2.5.90 for new development tree.
10337 2006-10-06 Andreas Jaeger <aj@suse.de>
10339 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
10341 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10343 * po/pl.po: Update from translation team.
10345 * nscd/nscd.c (main): Fix typo in message.
10346 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
10348 2006-10-02 Jakub Jelinek <jakub@redhat.com>
10351 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
10352 errno.h, signal.h, unistd.h and sysdep-cancel.h.
10353 (__sigprocmask): Define.
10355 2006-10-02 Ulrich Drepper <drepper@redhat.com>
10357 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
10360 2006-10-02 Jakub Jelinek <jakub@redhat.com>
10362 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
10363 in oldtotal and newtotal calculation.
10364 * nscd/nscd-client.h (struct mapped_database): Add datasize
10366 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
10367 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
10369 (__nscd_cache_search): Add checks to make sure we never reference
10370 data beyond the current mapping.
10372 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
10374 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
10375 variables const to avoid compiler warnings.
10377 * io/fts.c (fts_close): Remove redundant checks.
10378 (fts_build): Likewise.
10379 (fts_palloc): Likewise.
10381 * manual/message.texi (Advanced gettext functions,
10382 Using gettextized software): Fix typos.
10384 2006-09-30 Ulrich Drepper <drepper@redhat.com>
10386 * posix/glob.c (glob_in_dir): Add some comments and asserts to
10387 explain why there are no leaks.
10389 2006-09-29 Ulrich Drepper <drepper@redhat.com>
10391 * libio/wmemstream.c: Include <wchar.h>.
10392 * libio/bug-wmemstream1.c: Likewise.
10393 * libio/tst-wmemstream1.c: Likewise.
10394 * libio/tst-wmemstream2.c: Likewise.
10396 * version.h (RELEASE): Bump to 2.5.
10397 * README: Regenerated.
10399 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
10402 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
10403 found no group members.
10404 Patch by Petr Baudis.
10406 2006-09-29 Jakub Jelinek <jakub@redhat.com>
10408 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
10409 assert bootstrap_map.l_tls_modid is zero.
10410 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
10413 2006-09-27 Ulrich Drepper <drepper@redhat.com>
10415 * libio/stdio.h: Move open_wmemstream prototype to ...
10416 * wcsmbs/wchar.h: ... here.
10418 2006-09-25 Jakub Jelinek <jakub@redhat.com>
10421 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
10422 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
10423 __{,l}chown to handle the rest.
10424 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
10425 fchownat syscall and __ASSUME_32BITUIDS case inline, call
10426 __{,l}chown to handle the rest.
10427 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
10429 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
10430 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
10433 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
10434 time, rather allocate increasingly bigger arrays of pointers, if
10435 possible with alloca, if too large with malloc.
10437 2006-09-24 Jakub Jelinek <jakub@redhat.com>
10439 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
10441 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
10443 2006-09-24 Ulrich Drepper <drepper@redhat.com>
10445 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
10447 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
10448 IFA_F_HOMEADDRESS flag for interfaces.
10449 * include/ifaddrs.h (struct in6addrinfo): Define
10452 2006-09-21 Jakub Jelinek <jakub@redhat.com>
10455 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
10456 PTR_DEMANGLE3): Define.
10457 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
10458 PTR_DEMANGLE3): Likewise.
10459 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
10460 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
10462 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
10464 2006-09-20 Jakub Jelinek <jakub@redhat.com>
10466 * po/libc.pot: Regenerated.
10467 * po/be.po: Updated.
10468 * po/ca.po: Likewise.
10469 * po/cs.po: Likewise.
10470 * po/da.po: Likewise.
10471 * po/de.po: Likewise.
10472 * po/el.po: Likewise.
10473 * po/en_GB.po: Likewise.
10474 * po/es.po: Likewise.
10475 * po/fi.po: Likewise.
10476 * po/fr.po: Likewise.
10477 * po/gl.po: Likewise.
10478 * po/hr.po: Likewise.
10479 * po/hu.po: Likewise.
10480 * po/ja.po: Likewise.
10481 * po/ko.po: Likewise.
10482 * po/nb.po: Likewise.
10483 * po/nl.po: Likewise.
10484 * po/pl.po: Likewise.
10485 * po/pt_BR.po: Likewise.
10486 * po/ru.po: Likewise.
10487 * po/rw.po: Likewise.
10488 * po/sk.po: Likewise.
10489 * po/sv.po: Likewise.
10490 * po/tr.po: Likewise.
10491 * po/zh_CN.po: Likewise.
10492 * po/zh_TW.po: Likewise.
10495 * iconv/iconv_prog.c (main): Fix spelling in error message.
10496 * iconv/iconvconfig.c (main): Likewise.
10497 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
10498 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
10499 * locale/programs/localedef.c (main): Likewise.
10500 * locale/programs/repertoire.c (repertoire_read): Likewise.
10501 * timezone/zdump.c (main): Likewise.
10502 * nscd/connections.c (handle_request): Fix spelling in log message.
10503 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
10505 2006-09-20 Ulrich Drepper <drepper@redhat.com>
10507 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
10510 2006-09-20 Andreas Jaeger <aj@suse.de>
10512 * math/libm-test.inc (lrint_test_upward): Fix typo.
10514 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
10517 * math/libm-test.inc (lrint_test_tonearest): New function.
10518 (lrint_test_towardzero): New function.
10519 (lrint_test_downward): New function.
10520 (lrint_test_upward): New function.
10521 (main): Run these new tests.
10522 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
10523 of values near to 0.
10524 (two52): Use double not long double.
10525 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
10526 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
10527 (two23): Use float not double.
10528 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
10529 (two23): Use float not double.
10530 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
10531 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
10532 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
10533 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
10535 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
10537 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
10538 Cast sp to unsigned long to avoid compiler warning.
10539 Use __makecontext_ret function instead of a trampoline on the stack.
10540 (__makecontext_ret): New function.
10541 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
10543 2006-09-19 Jakub Jelinek <jakub@redhat.com>
10545 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
10546 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
10549 2006-09-19 Ulrich Drepper <drepper@redhat.com>
10551 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
10552 sure no reference to the unloaded map's search list remains in the
10553 dependency's scope.
10555 2006-09-16 Jakub Jelinek <jakub@redhat.com>
10557 * elf/Makefile: Add rules to build and run unload7 test.
10558 * elf/unload7.c: New test.
10559 * elf/unload7mod1.c: New file.
10560 * elf/unload7mod2.c: New file.
10562 2006-09-18 Jakub Jelinek <jakub@redhat.com>
10564 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
10565 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
10566 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
10567 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
10568 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
10569 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
10570 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
10571 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
10572 PTRACE_GETEVENTMSG): Likewise.
10573 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
10576 2006-09-17 Mike Frysinger <vapier@gentoo.org>
10578 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
10579 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
10580 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
10581 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
10583 2006-09-16 Jakub Jelinek <jakub@redhat.com>
10585 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
10586 write '\0' to the fd.
10587 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
10588 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
10589 Change regs to unsigned long pointer from unsigned int, fix fscr
10592 2006-09-14 Jakub Jelinek <jakub@redhat.com>
10594 * io/Makefile (CFLAGS-fstatat.c): Set.
10595 (CFLAGS-fstatat64.c): Likewise.
10596 (CFLAGS-mknodat.c): Likewise.
10598 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
10599 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
10600 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
10601 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
10603 2006-09-14 Jakub Jelinek <jakub@redhat.com>
10604 Steven Munroe <sjmunroe@us.ibm.com>
10606 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
10607 names to the beginning. Rename "cell" to "cellbe".
10608 (_dl_powerpc_platforms): New.
10609 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10610 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
10611 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
10612 (_DL_HWCAP_PLATFORM): Define to new mask.
10613 (_dl_platform_string, _dl_string_platform): New functions.
10614 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
10615 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
10617 2006-09-12 Jakub Jelinek <jakub@redhat.com>
10620 * README.libm: Fix a thinko in sqrt algorithm description.
10623 * manual/string.texi (argz_delete): Fix prototype.
10624 Patch by <alpt@freaknet.org>.
10626 2006-08-26 Joseph Myers <joseph@codesourcery.com>
10629 * io/test-lfs.c (do_prepare): Give name_len type size_t.
10630 * io/tst-fcntl.c (do_prepare): Likewise.
10631 * posix/tst-exec.c (do_prepare): Likewise.
10632 * posix/tst-preadwrite.c (do_prepare): Likewise.
10633 * posix/tst-spawn.c (do_prepare): Likewise.
10634 * posix/tst-truncate.c (do_prepare): Likewise.
10635 * rt/tst-aio.c (do_prepare): Likewise.
10636 * rt/tst-aio64.c (do_prepare): Likewise.
10637 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
10640 2006-09-09 Ulrich Drepper <drepper@redhat.com>
10643 * time/mktime.c (guess_time_tm): Fix overflow detection.
10644 * time/Makefile (tests): Add bug-mktime1.
10645 * time/bug-mktime1.c: New file.
10648 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
10649 (mremap): Likewise.
10651 2006-09-07 Jakub Jelinek <jakub@redhat.com>
10654 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
10655 Ensure relocation doesn't clobber any bits outside of the
10656 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
10657 R_SPARC_HI22 and R_SPARC_H44.
10660 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
10661 (long) (MINSIZE + nb - old_size) is positive.
10663 * malloc/arena.c (grow_heap): When growing bail even if new_size
10667 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
10670 2006-09-06 Jakub Jelinek <jakub@redhat.com>
10672 * posix/regex_internal.c (re_string_reconstruct): Handle
10673 offset < pstr->valid_raw_len && pstr->offsets_needed case.
10674 Ensure no bytes read before raw_mbs array. Pass a saved copy of
10675 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
10676 re_string_context_at.
10677 * posix/Makefile: Add rules to build and run bug-regex26 test.
10678 * posix/bug-regex26.c: New test.
10680 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
10681 rather than col_sym_free. Move seqp declaration earlier.
10683 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
10685 2006-09-05 Jakub Jelinek <jakub@redhat.com>
10687 * nscd/initgrcache.c (addinitgroupsX): Move any_success
10688 decl before first goto out.
10690 2006-09-04 Jakub Jelinek <jakub@redhat.com>
10692 * Makerules (shlib.lds): If have-hash-style, put .hash section
10693 at the end of the RO segment.
10695 2006-09-04 Ulrich Drepper <drepper@redhat.com>
10697 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
10698 style hash table format is used.
10700 2006-09-04 Jakub Jelinek <jakub@redhat.com>
10702 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
10703 randomization rather than before.
10704 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
10706 2006-08-31 Jakub Jelinek <jakub@redhat.com>
10708 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
10710 * malloc/malloc.c (_int_malloc): Use full list insert and not
10711 shortcut which assumes the list is empty for large requests
10714 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
10716 2006-08-30 Jakub Jelinek <jakub@redhat.com>
10718 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
10719 and offout arguments to the prototype.
10720 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
10721 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
10722 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
10723 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
10724 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
10725 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
10726 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
10727 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
10729 2006-08-28 Ulrich Drepper <drepper@redhat.com>
10731 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
10733 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
10736 2006-08-28 Jakub Jelinek <jakub@redhat.com>
10738 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
10739 only if herrno is NETDB_INTERNAL. Handle errors other than
10740 ERANGE outside of the loops, handle TRY_AGAIN.
10742 * locale/programs/ld-ctype.c (translit_flatten): Issue error
10743 if other's ctype category was missing.
10744 * locale/programs/ld-collate.c (collate_read): Return if
10745 copy_locale's collate category is missing.
10747 2006-08-27 Ulrich Drepper <drepper@redhat.com>
10750 * malloc/malloc.c (public_rEALLOc): Try harder by using other
10751 arenas if allocation failed.
10752 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
10754 2006-08-26 Ulrich Drepper <drepper@redhat.com>
10756 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
10758 (malloc_state): Reduce bins size by 2.
10759 (_int_malloc): Fix test for large enough buffer for early termination.
10760 When no unsorted block matches perfectly and an exiting block has
10761 to be split, use full list insert and not shortcut which assumes
10764 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
10767 2006-08-24 Ulrich Drepper <drepper@redhat.com>
10769 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
10772 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
10773 symbol require exact match (these are PLTs).
10774 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
10775 (_dl_ppc64_addr_sym_match): Likewise.
10778 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
10779 If symbol has a value use it.
10780 * elf/tst-dladdr1.c: New file.
10781 * elf/Makefile: Add rules to build and run tst-addr1.
10783 2006-08-24 Jakub Jelinek <jakub@redhat.com>
10785 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
10786 keeps failing and heap growth or new heap creation isn't
10788 * malloc/tst-malloc.c (main): Add new tests.
10790 2006-08-24 Ulrich Drepper <drepper@redhat.com>
10793 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
10794 as in the x86-64 code to use bswap.
10796 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
10799 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
10801 * posix/bits/unistd.h: Likewise.
10803 2006-05-15 Mike Frysinger <vapier@gentoo.org>
10806 * string/strchr.c: Add cast to avoid warning.
10808 2006-08-21 Ulrich Drepper <drepper@redhat.com>
10810 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
10811 platforms define as 512K. For 64-bit platforms as 32MB. The lower
10812 limit is needed to avoid the exploding of the address space
10813 requirement for secondary heaps.
10814 * malloc/arena.c (HEAP_MAX_SIZE): Define using
10815 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
10817 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
10820 * Makerules (depfiles): Handle extra-test-objs the same as
10822 (common-mostlyclean): Likewise.
10823 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
10825 * elf/Makefile (extra-objs): Likewise.
10826 * stdlib/Makefile (extra-objs): Likewise.
10828 2006-08-14 Eric Blake <ebb9@byu.net>
10831 * misc/error.h: Assume C89 or better.
10832 * misc/error.c: Likewise.
10834 2006-08-21 Ulrich Drepper <drepper@redhat.com>
10837 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
10838 __ASSUME_ATFCTS is defined.
10840 2006-08-19 Ulrich Drepper <drepper@redhat.com>
10842 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
10843 to sort in each call.
10845 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
10846 is empty simply return and use next service.
10847 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
10849 * locale/programs/charmap.c (charmap_read): Add new parameter. It
10850 tells us when not finding a charmap file is an error.
10851 * locale/programs/charmap.h: Adjust charmap_read prototype.
10852 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
10853 cannot find a charmap.
10854 * locale/programs/localedef.c (main): Adjust charmap_read call.
10856 2006-08-15 Jakub Jelinek <jakub@redhat.com>
10858 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
10859 sysdeps/posix/pause.c implementation instead.
10861 2006-08-09 Jakub Jelinek <jakub@redhat.com>
10863 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
10866 2006-08-13 Andreas Schwab <schwab@suse.de>
10868 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
10869 Don't clobber caller's LRSAVE.
10870 (_dl_prof_resolve): Likewise.
10872 2006-08-14 Ulrich Drepper <drepper@redhat.com>
10875 * libio/memstream.c (open_memstream): Allocate initial buffer with
10877 * libio/wmemstream.c (open_wmemstream): Likewise.
10878 * libio/strops.c: Pretty printing.
10879 (_IO_str_overflow): Clear uninitialized part of the new buffer.
10880 (enlarge_userbuf): New function.
10881 (_IO_str_seekoff): Call it if seek position is larger than current
10883 * libio/wstrops.c: Likewise.
10884 * libio/vasprintf.c: Add comment as to why we do not have to use
10885 calloc instead of malloc to allocate initial buffer.
10886 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
10887 * libio/bug-memstream1.c: New file.
10888 * libio/bug-wmemstream1.c: New file.
10890 2006-08-13 Ulrich Drepper <drepper@redhat.com>
10892 * libio/wstrops.c: Remove dead macro definitions and comments.
10893 * libio/strops.c: Likewise.
10896 * login/utmpname.c (__utmpname): Remove unnecessary test.
10898 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
10901 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
10904 2006-08-13 Ulrich Drepper <drepper@redhat.com>
10907 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
10909 * sysdeps/unix/clock_settime.c: Add support for platform-specific
10910 setting of CPU clocks.
10912 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
10915 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
10916 since C99 requires the result to promote to 'int' when uint_least8_t
10917 and uint_least16_t promote to 'int'.
10919 2006-08-12 Ulrich Drepper <drepper@redhat.com>
10922 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
10923 lenght of one output field, correct bitmask creation.
10924 * locale/programs/ld-time.c: Add alignment.
10927 * misc/error.c: Add space between program name and message if file
10930 2006-08-03 Eric Blake <ebb9@byu.net>
10933 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
10935 2006-08-09 Ulrich Drepper <drepper@redhat.com>
10937 * malloc/memusagestat.c: Silence warnings.
10939 * malloc/malloc.c: Dynamically size mmap treshold if the program
10940 frees mmaped blocks.
10941 Patch by Valerie Henson and Arjan van de Ven.
10943 2006-08-08 Jakub Jelinek <jakub@redhat.com>
10945 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
10948 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
10949 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
10950 (DEF): Don't put the var into .gnu.linkonce.r.* section.
10951 Only provide var definitions in strtol_l (or for *ull*
10954 * stdio-common/bug16.c (tests): New array.
10955 (do_tests): Allow the first hexadecimal digit
10956 to be 1, 2, 4 or 8. Do 3 additional tests.
10958 * sysdeps/s390/fpu/libm-test-ulps: Update.
10960 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
10961 fchownat syscall if available.
10962 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
10963 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
10964 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
10966 2006-08-07 Ulrich Drepper <drepper@redhat.com>
10968 * nis/nis_xdr.c: Avoid some function calls.
10970 2006-08-07 Jakub Jelinek <jakub@redhat.com>
10971 Ulrich Drepper <drepper@redhat.com>
10973 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
10974 short cut if only one name component is stripped away.
10976 2006-08-07 Ulrich Drepper <drepper@redhat.com>
10978 * nis/nis_call.c: Minor cleanups throughout.
10979 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
10980 (first_shoot): Add search_parent_first parameter. Only if it is set
10981 search parent server first.
10982 If directory for table found through cold start cache is not the same
10983 as referenced in the cache, don't use it.
10984 (__nisfind_server): Take additional parameter. Pass it on to
10986 (__prepare_niscall): Adjust __nisfind_server call.
10987 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
10988 * nis/nis_table.c: Adjust __nisfind_server call.
10989 * nis/nis_lookup.c: Likewise.
10990 (nis_lookup): Don't loop endlessly if name is reduced to ".".
10992 2006-08-03 Ulrich Drepper <drepper@redhat.com>
10995 * math/s_cacosh.c: Return values from positive branch.
10996 * math/s_cacoshf.c: Likewise.
10997 * math/s_cacoshl.c: Likewise.
11000 * sysvipc/sys/msg.h: Change return value to ssize_t.
11001 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
11002 * sysvipc/msgrcv.c: Likewise.
11003 * include/sys/msg.h: Likewise.
11005 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
11006 test introduced in patch for bz #661.
11007 (getgrouplist): Simplify code a bit. Don't allocate one additional
11008 element for NEWGROUPS.
11011 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
11012 'f', use '1' as leading digit not '\1'.
11013 * stdio-common/Makefile (tests): Add bug16.
11014 * stdio-common/bug16.c: New file.
11017 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
11018 and don't try to open it. The patch introducing the macro
11019 contained a bug and used the same file name as the new file
11020 instead of using /var/adm/hostid. Nobody complaint so I'm taking
11021 this out completely.
11024 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
11025 Patch by Jerry James <Jerry.James@usu.edu>.
11027 * rt/Makefile (tests): Add tst-clock2.
11028 * rt/tst-clock2.c: New file.
11031 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
11032 function and its parameters and pass it to new thread.
11033 (__gai_notify): Add support for alternative waiting for completion.
11034 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
11035 waiting for completion.
11036 * resolv/getaddrinfo_a.c: Likewise.
11037 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
11038 waiting for completion is used.
11039 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
11040 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
11041 * resolv/gai_error.c: Likewise.
11042 * resolv/gai_sigqueue.c: Likewise.
11044 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
11046 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
11047 errno to EBADF and return MACH_PORT_NULL.
11049 2006-06-23 Joseph Myers <joseph@codesourcery.com>
11052 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
11054 2006-08-02 Ulrich Drepper <drepper@redhat.com>
11056 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
11057 walk them instead of the symbol table.
11059 2006-08-01 Ulrich Drepper <drepper@redhat.com>
11062 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
11063 status of NSS calls, not the number of returned entries.
11065 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
11066 request_key, keyctl.
11068 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11070 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
11072 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
11074 * elf/tst-auditmod1.c: Fix typo in #error.
11076 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11078 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
11080 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
11082 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
11084 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
11085 that the directory is empty even on non-POSIX filesystems.
11087 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11089 * elf/dl-open.c (dl_open_worker): Add branch prediction.
11091 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
11092 the backend NSS module. If backend setgrent call failed, don't have
11093 internal_setgrent fail. Just remember this until it is needed.
11094 * nis/nss_compat/compat-pwd.c: Likewise.
11095 * nis/nss_compat/compat-spwd.c: Likewise.
11097 2006-07-30 Roland McGrath <roland@redhat.com>
11099 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
11100 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
11101 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
11102 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
11104 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
11105 (nanosleep_not_cancel): New macro.
11106 (sigsuspend_not_cancel): new macro.
11107 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
11108 (do_sigsuspend): Define as inline.
11109 (__sigsuspend): Always use do_sigsuspend.
11110 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
11111 * include/signal.h: Declare __sigsuspend_nocancel.
11112 * sysdeps/posix/pause.c
11113 [! NO_CANCELLATION] (__pause_nocancel): New function.
11115 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
11116 * include/time.h (__nanosleep_nocancel): Likewise.
11118 2006-07-30 Ulrich Drepper <drepper@redhat.com>
11120 * locale/programs/localedef.c (add_to_readlist): Rename local
11121 variables to avoid confusion.
11123 * locale/programs/charmap.c (charmap_read): Emit error message if
11124 charmap couldn't be found or read.
11126 2006-07-28 Ulrich Drepper <drepper@redhat.com>
11128 * sysdeps/unix/sysv/linux/kernel-features.h: Define
11129 __ASSUME_FUTEX_LOCK_PI.
11130 * include/time.h: Declare __nanosleep_nocancel.
11131 * include/unistd.h: Declare __pause_nocancel.
11133 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
11134 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
11135 get the __stack_chk_fail_local definition when it's needed.
11137 2006-07-26 Ulrich Drepper <drepper@redhat.com>
11139 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
11140 * dlfcn/bug-atexit3.c: New file.
11141 * dlfcn/bug-atexit3-lib.cc: New file.
11143 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
11144 used when the namespace is not the base namespace.
11146 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
11148 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
11149 (__new_exitfn): Bump it in every successful call.
11150 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
11151 more exit handlers, call them right away.
11152 * stdlib/exit.h: Declare __new_exitfn_called.
11154 2006-07-25 Ulrich Drepper <drepper@redhat.com>
11156 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
11157 calling registered handler.
11159 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
11160 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11161 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11162 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11163 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11164 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11165 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
11166 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11168 2006-07-10 Ulrich Drepper <drepper@redhat.com>
11170 * elf/dl-lookup.c (dl_new_hash): New functions.
11171 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
11172 value here. Compute new-style hash value. Pass new hash value
11173 and reference to variable with the old value to do_lookup_x.
11174 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
11175 old-style hash table.
11176 (_dl_debug_bindings): Pass new hash value and reference to variable
11177 with the old value to do_lookup_x.
11178 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
11179 new-style hash value and change old-style hash value parameter to
11180 be a reference. Reoganize functions to determine whether
11181 new-style hash table is available. Only fall back on old-style
11182 table. If old-style hash value is needed, compute it here.
11183 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
11185 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
11186 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
11187 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
11188 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
11189 * Makeconfig: If linker supports --hash-style option add it to all
11190 linker command lines to build DSOs.
11191 * config.make.in: Define have-hash-style.
11192 * configure.in: Test whether linker supports --hash-style option.
11194 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
11195 * sysdeps/generic/ldsodefs.h: Adjust prototype.
11197 2006-06-27 Ulrich Drepper <drepper@redhat.com>
11199 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
11202 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
11203 RPATH of main map twice.
11205 2006-06-22 Ulrich Drepper <drepper@redhat.com>
11207 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
11208 look further, return original strings.
11209 (_nl_find_msg): Do not return found translation if the conversion
11210 failed. Either signal the string is unusable or that something went
11211 wrong and the original should be used.
11213 2006-06-21 Ulrich Drepper <drepper@redhat.com>
11215 * string/_strerror.c (__strerror_r): Add __builtin_expect.
11217 2006-06-14 Jakub Jelinek <jakub@redhat.com>
11220 * misc/insremque.c (insque): Handle prev == NULL.
11221 * misc/Makefile (tests): Add tst-insremque.
11222 * misc/tst-insremque.c: New test.
11224 2006-06-17 Ulrich Drepper <drepper@redhat.com>
11227 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
11228 conflict with DL_DST_REQUIRED.
11230 2006-06-16 Ulrich Drepper <drepper@redhat.com>
11232 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
11233 match what Solaris does.
11235 2006-06-04 Ulrich Drepper <drepper@redhat.com>
11237 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
11238 local_setegid instead of seteuid and setegid.
11239 * sysdeps/generic/local-setxid.h: New file.
11240 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
11242 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
11244 * string/Makefile (tests): Add bug-envz1.
11245 * string/bug-envz1.c: New file.
11247 2006-06-02 Jakub Jelinek <jakub@redhat.com>
11249 * posix/regex_internal.c (re_string_skip_chars): If no character has
11250 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
11251 to the byte which couldn't be converted.
11252 (re_string_reconstruct): Don't clear valid_raw_len before calling
11253 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
11254 tip_context using re_string_context_at.
11255 * posix/Makefile: Add rules to build and run bug-regex25 test.
11256 * posix/bug-regex25.c: New test.
11258 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
11261 * string/envz.c (envz_strip): Correct erroneously reversed src
11262 and dest parameters to memmove() invocation.
11264 2006-05-30 Jakub Jelinek <jakub@redhat.com>
11266 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
11267 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
11268 to make sure the database has been already invalidated.
11269 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
11270 after the cache has been invalidated. Use pthread_mutex_lock rather
11271 than pthread_mutex_trylock if fd != -1.
11272 * nscd/connections.c (invalidate_cache): Add fd argument, write
11273 response to fd if not calling prune_cache, pass fd to prune_cache.
11274 (handle_request): Adjust invalidate_cache caller.
11275 (nscd_run): Pass -1 as fd to prune_cache.
11277 2006-05-30 Ulrich Drepper <drepper@redhat.com>
11279 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
11282 2006-05-29 Ulrich Drepper <drepper@redhat.com>
11284 * nscd/nscd.h (struct database_dyn): Add prunelock field.
11285 * nscd/cache.c (prune_cache): Take prunelock before starting the
11286 work. Just return in case it is already taken.
11287 * nscd/connections.c (dbs): Initialize .prunelock.
11289 2006-05-25 Ulrich Drepper <drepper@redhat.com>
11291 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
11292 copying. No need to allocate new array for group members. Just
11293 move the pointers and update the size.
11295 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
11296 Avoid memory leak in case realloc fails. Simplification for
11297 better code generation.
11299 Avoid deprecation warning because of libc_hidden_proto for
11300 inet6_option_alloc.
11301 * inet/inet6_option.c (option_alloc): Renamed from
11302 inet6_option_alloc. Made static.
11303 (inet6_option_alloc): Now a simple wrapper around option_alloc.
11304 (inet6_option_append): Call option_alloc.
11305 * include/netinet/in.h: Remove libc_hidden_proto for
11306 inet6_option_alloc.
11308 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
11309 for cleanup when cb!=NULL [Coverity CID 233].
11311 2006-05-24 Ulrich Drepper <drepper@redhat.com>
11314 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
11315 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
11316 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
11317 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
11318 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
11319 and inet6_rth_getaddr.
11320 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
11322 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
11323 Mark inet6_option_* interfaces as deprecated.
11324 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
11325 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
11326 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
11327 inet6_rth_segments, and inet6_rth_getaddr.
11328 * inet/inet6_opt.c: New file.
11329 * inet/inet6_rth.c: New file.
11331 * inet/netinet/icmp6.h: Pretty printing.
11334 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
11336 2006-05-23 Ulrich Drepper <drepper@redhat.com>
11338 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
11339 doing it all here. When server does not know the answer do not
11340 fail immediate, try parent first.
11342 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
11345 2006-05-20 Ulrich Drepper <drepper@redhat.com>
11347 * nis/nis_call.c (__prepare_niscall): New function. Split out
11349 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
11351 (__follow_path): New function. Split out from nis_list.
11352 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
11354 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
11356 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
11358 * nis/Versions: Export __prepare_niscall, __create_ib_request,
11359 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
11360 from libnsl for version GLIBC_PRIVATE.
11361 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
11362 Remove entry parameter from _nss_nisplus_parse_pwent and
11363 _nss_nisplus_parse_grent.
11364 * nis/nss_nisplus/nisplus-parser.c: Likewise.
11365 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
11366 again. Rewrite getpwent handling to not use nis_first_entry and
11367 nis_next_entry. Roll out own niscall handling.
11368 * nis/nss_nisplus/nisplus-grp.c: Likewise.
11370 * sunrpc/xdr_rec.c: Fix typo in comment.
11372 2006-05-19 Ulrich Drepper <drepper@redhat.com>
11374 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
11377 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
11378 to allocate memory for my_pollfd. Better initialization of
11379 cb_is_running. Use TEMP_FAILURE_RETRY.
11381 * malloc/memusage.sh (memusageso): Add quotes.
11382 (memusagestat): Likewise.
11383 * debug/xtrace.sh (pcprofileso): Likewise.
11384 (pcprofiledump): Likewise.
11385 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
11387 * malloc/Makefile ($(objpfx)memusage): Likewise.
11389 * nis/nis_callback.c (__nis_create_callback): Calls to
11390 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
11391 asprintf call fails.
11393 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
11394 no uninitialized memory is passed to sendto.
11396 2006-05-18 Ulrich Drepper <drepper@redhat.com>
11398 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
11399 of snprintf+strdup. Handle OOM.
11400 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
11401 cb->serv together. Remove now obsolete free calls.
11402 (__nis_destroy_callback): Remove now obsolete free call.
11404 2006-05-18 David Woodhouse <dwmw2@redhat.com>
11406 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
11407 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
11408 and ULA respectively). Set precedence for IPv4 address to 10 as
11409 defined in RFC3484 for preferring IPv6.
11410 * posix/gai.conf: Update to match the new default tables.
11412 2006-05-18 Jakub Jelinek <jakub@redhat.com>
11414 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
11415 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
11416 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
11417 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
11419 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
11421 (init_nss_interface): Remove initialization of these variables.
11423 2006-05-18 Ulrich Drepper <drepper@redhat.com>
11425 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
11426 nis_free_directory forward to avoid duplication.
11428 2006-05-17 Ulrich Drepper <drepper@redhat.com>
11430 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
11431 rec_dirsearch returning NULL.
11432 (first_shoot): Handle __nis_finddirectory returning NULL.
11433 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
11435 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
11436 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
11438 2006-05-17 Jakub Jelinek <jakub@redhat.com>
11440 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
11443 2006-05-15 Ulrich Drepper <drepper@redhat.com>
11445 * include/rpc/pmap_prot.h: Mark all functions as hidden.
11447 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
11448 * nscd/nscd_getgr_r.c: Likewise.
11450 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
11452 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
11453 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
11455 * stdlib/longlong.h (__clz_tab): Mark as hidden.
11457 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
11459 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
11461 * include/rpc/auth.h: Mark xdr_des_block_internal and
11462 xdr_opaque_auth_internal as hidden.
11464 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
11467 * include/rpc/xdr.h: Mark all _internal functions as hidden.
11469 * misc/getusershell.c (okshells): Don't use static initializers,
11472 * stdlib/fmtmsg.c (keywords): Change type of len element to
11473 uint32_t to not waste space on 64bit machines.
11475 * locale/setlocale.c: Change _nl_category_names into a string.
11476 Add new _nl_category_name_idxs. Change all users.
11477 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
11478 Declare _nl_category_name_idxs.
11479 * locale/findlocale.c: Adjust for _nl_category_names change.
11480 * locale/loadlocale.c: Likewise.
11481 * locale/newlocale.c: Likewise.
11482 * intl/dcigettext.c: Likewise.
11484 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
11485 (add_alias2): ...here. New function.
11486 (__gconv_read_conf): Simplify builtin alias handling.
11487 (builtin_aliases): Convert to string to avoid relocations.
11488 * iconv/gconv_builtin.h: Add comment about correct formatting.
11490 2006-05-15 Jakub Jelinek <jakub@redhat.com>
11492 * resolv/res_debug.c (loc_ntoa): Make error const.
11494 2006-05-14 Andreas Schwab <schwab@suse.de>
11496 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
11498 2006-05-12 Jakub Jelinek <jakub@redhat.com>
11500 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
11501 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
11502 sizeof (cpu_set_t).
11504 2006-05-11 Ulrich Drepper <drepper@redhat.com>
11506 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
11508 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
11510 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
11511 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
11513 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
11514 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
11516 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
11517 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
11520 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
11521 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
11524 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
11525 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
11527 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
11528 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
11530 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
11531 * include/rpcsvc/nis_callback.h: New file.
11533 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
11534 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
11536 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
11537 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
11539 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
11540 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
11542 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
11543 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
11545 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
11546 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
11549 * nis/nis_xdr.h: Mark all functions as hidden. Remove
11550 __BEGIN_DECLS and __END_DECLS, the header is not installed.
11552 * nis/nis_error.c: Remove table of strings. Use position
11553 independent mechanism.
11554 * nis/nis_error.h: New file.
11556 2006-05-11 Jakub Jelinek <jakub@redhat.com>
11558 * locale/programs/ld-time.c (time_finish): If wide era name or
11559 format aren't provided, set both wname and wformat to L"".
11561 2006-05-10 Ulrich Drepper <drepper@redhat.com>
11563 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
11564 results if the call was succesful.
11566 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
11568 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
11571 2006-05-10 Jakub Jelinek <jakub@redhat.com>
11573 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
11575 2006-05-10 Ulrich Drepper <drepper@redhat.com>
11577 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
11578 caller makes sure this is not the case.
11579 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
11581 2006-05-09 Ulrich Drepper <drepper@redhat.com>
11583 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
11586 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
11587 [Coverity CID 229, 230]
11589 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
11591 (hol_help): Likewise. [Coverity CID 226, 227]
11593 * string/argz-replace.c (__argz_replace): Unconditionally call
11594 free on SRC. [Coverity CID 225]
11596 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
11597 the return value of __nis_default_owner and __nis_default_group,
11598 it has been especially allocated. [Coverity CID 224]
11600 * nis/nis_defaults.c (searchXYX): New functions. Used by both
11601 searchgroup and searchowner. Significantly simplified.
11602 (__nis_default_owner): Remove duplication. Do not locally copy the
11603 string before duplicating it.
11604 (__nis_default_group): Likewise.
11606 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
11607 we must clear the variable before calling __nisfind_server.
11609 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
11610 nis_getnames. [Coverity CID 223]
11612 * locale/programs/locfile.c (locfile_read): Use alloca instead of
11613 xmalloc to allocate local repertoire name. [Coverity CID 222]
11615 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
11616 allocate memory for the input to add_bytes. [Coverity CID 221]
11618 * posix/wordexp.c (w_addword): Free word if realloc fails and it
11619 was allocated here. [Coverity CID 219, 220]
11621 * posix/getconf.c (print_all): Free confstr data after printing.
11624 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
11625 list allocation fails. [Coverity CID 215]
11627 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
11630 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
11631 string is NULL. [Coverity CID 212]
11632 * argp/Makefile: Add rules to build and run bug-argp1.
11633 * argp/bug-argp1.c: New file.
11635 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
11637 * stdlib/canonicalize.c (__realpath): Likewise.
11639 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
11640 pointer. [Coverity CID 206]
11642 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
11643 in statically linked code.
11644 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
11645 statically built code, be prepared to have no link map.
11648 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
11649 dgettext calls. [Coverity CID 204]
11651 * argp/argp-help.c (struct uparams): Remove valid member. Change
11653 (uparam_names): Reduce size. Avoid relative relocations.
11654 Moved to read-only segment.
11655 (fill_in_uparams): Update for new layout.
11657 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
11658 assumed to always be != NULL. [Coverity CID 202]
11660 * argp/argp-help.c (hol_entry_help): Remove some dead code
11661 [Coverity CID 200].
11663 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
11664 away a few more unconditional yperr2nss calls.
11665 (_nss_nis_getservbyname_r): Likewise.
11667 2006-05-06 Ulrich Drepper <drepper@redhat.com>
11669 * sysdeps/generic/ldsodefs.h: Remove support for non-core
11672 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
11673 that unused memory passed to sendto is nevertheless initialized.
11676 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
11677 possibly unaligned memory accesses.
11679 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
11680 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
11681 and __putlong respectively. Correct buffer overflow check for
11684 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
11686 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
11687 (send_dg): Rewrite error handling to be more compact and avoid
11688 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
11690 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
11692 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
11693 instead of ns_get16.
11694 (res_queriesmatch): Likewise. Minor optimization.
11697 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
11698 __libc_res_nsend might reallocate the buffer for the answer. In
11699 this case we have to reload the HP pointer.
11701 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11703 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
11704 some branch prediction hints.
11706 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
11707 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11708 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11709 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11710 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11711 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11712 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
11713 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11715 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
11717 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
11718 by a GOT relocation to make Scrt1.o position independent.
11719 * sysdeps/s390/s390-64/elf/start.S: Likewise.
11721 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
11722 six system call parameters.
11723 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
11725 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11727 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
11730 * sunrpc/svc_udp.c (BZERO): Remove definition.
11732 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
11734 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
11735 (des_SPtrans): Use uint32_t type.
11736 (des_skb): Likewise.
11738 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
11740 2006-05-05 Jakub Jelinek <jakub@redhat.com>
11743 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
11746 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11748 * locale/programs/ld-address.c (address_finish): Fix one more
11749 place where the iso639 array might be accessed beyond the limits.
11751 2006-05-04 Ulrich Drepper <drepper@redhat.com>
11753 * nis/nis_table.c (nis_list): Avoid clearing res twice before
11754 filling it for the first time.
11756 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
11757 Adjust all callers.
11758 Free res object content before returning.
11760 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
11762 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
11765 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
11766 cleanup for initial thread, just the free call on TVP.
11768 * nscd/gai.c (__getline): Define.
11771 See ChangeLog.16 for earlier changes.