1 2009-07-16 Ulrich Drepper <drepper@redhat.com>
3 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
4 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
5 is written before the list head update.
6 Patch by Andreas Schwab <aschwab@redhat.com>.
8 Jakub Jelinek <jakub@redhat.com>
10 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
11 corruption thread-safe.
13 2009-07-13 Jakub Jelinek <jakub@redhat.com>
15 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
16 overrides atomic_compare_and_exchange_val_rel, define to
17 atomic_compare_and_exchange_val_rel by default, otherwise default
18 to catomic_compare_and_exchange_val_acq.
19 (catomic_compare_and_exchange_bool_rel): If arch overrides
20 atomic_compare_and_exchange_bool_rel, define to
21 atomic_compare_and_exchange_bool_rel by default.
22 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
23 Use catomic_compare_and_exchange_val_rel instead of
24 catomic_compare_and_exchange_val_acq.
26 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
28 * elf/Makefile: Don't build modules for tst-audit3 for anything
31 2009-07-10 Ulrich Drepper <drepper@redhat.com>
33 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
35 2009-07-03 Andreas Schwab <aschwab@redhat.com>
37 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
38 (PPC_FEATURE_HAS_VSX): Likewise.
40 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
42 * elf/Makefile (distribute): Remove tst-audit.sh. Add
43 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
44 (tests): Add tst-audit3 for x86_64.
45 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
46 ($(objpfx)tst-audit3): Define.
47 ($(objpfx)tst-audit3.out): Define.
48 (tst-audit3-ENV): Define.
49 * elf/tst-audit3.c: New file.
50 * elf/tst-auditmod3a.c: New file.
51 * elf/tst-auditmod3b.c: New file.
52 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
55 2009-07-02 Ulrich Drepper <drepper@redhat.com>
57 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
58 adding to fast bin list.
60 2009-07-01 Ulrich Drepper <drepper@redhat.com>
62 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
63 inet_makeaddr. This worked only with class-based networks.
64 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
67 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
69 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
70 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
71 be in host byte order.
73 2009-06-24 Andreas Schwab <aschwab@redhat.com>
75 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
77 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
78 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
79 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
81 2009-06-23 Andreas Schwab <aschwab@redhat.com>
83 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
85 2009-06-18 Ulrich Drepper <drepper@redhat.com>
87 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
89 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
90 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
91 and ARPHRD_IEEE802154_PHY.
93 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
94 relative to generic Linux version.
96 2009-06-16 Jakub Jelinek <jakub@redhat.com>
98 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
100 * string/test-memchr.c (do_random_tests): Test very large lengths
103 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
106 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
108 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
110 2009-06-15 Ulrich Drepper <drepper@redhat.com>
113 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
114 when the slave device is in devpts or devfs.
117 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
120 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
121 of nd_opt_home_agent_info_preference to uint16_t.
122 Patch by Arnaud Ebalard <arno@natisbad.org>.
125 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
126 not just the currently used one and those which follow.
127 Patch by Joe Landers <jlanders@vmware.com>.
130 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
131 * libio/Makefile: Run tst-fgetwc with necessary envvar.
132 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
134 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
137 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
138 handle leap seconds if they are available.
139 Patch by Akinori Hattori <hattya@gentoo.org>.
141 2009-06-11 Ulrich Drepper <drepper@redhat.com>
143 * resolv/res_send.c (send_dg): Remember we switched to
146 2009-06-09 Ulrich Drepper <drepper@redhat.com>
148 * dlfcn/dlfcn.h: Remove comma at end of enum.
149 Patch by J.H.M. Dassen <rdassen@redhat.com>.
151 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
154 2009-06-03 Ulrich Drepper <drepper@redhat.com>
156 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
158 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
160 * configure.in: Move AC_CANONICAL_HOST before first use of $host
162 * configure: Regenerated.
164 2009-05-29 Jakub Jelinek <jakub@redhat.com>
166 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
167 (__expm1l): Set errno to ERANGE on overflow.
168 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
169 (__tanl): Set errno to EDOM for ±Inf.
170 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
171 (__cosl): Set errno to EDOM for ±Inf.
172 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
173 (__sinl): Set errno to EDOM for ±Inf.
175 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
177 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
178 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
179 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
180 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
182 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
185 * sysdeps/ia64/memchr.S: Use speculative load.
187 2009-05-21 Ulrich Drepper <drepper@redhat.com>
189 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
190 __ASSUME_ACCEPT4 for IA-64.
192 2009-05-21 Jakub Jelinek <jakub@redhat.com>
194 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
196 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
197 (SOCKOP_accept4): Define.
199 2009-05-20 Ulrich Drepper <drepper@redhat.com>
201 Sun approved the change of the license.
202 * sunrpc/auth_des.c: Replace license text.
203 * sunrpc/auth_none.c: Likewise.
204 * sunrpc/auth_unix.c: Likewise.
205 * sunrpc/authdes_prot.c: Likewise.
206 * sunrpc/authuxprot.c: Likewise.
207 * sunrpc/bindrsvprt.c: Likewise.
208 * sunrpc/clnt_gen.c: Likewise.
209 * sunrpc/clnt_perr.c: Likewise.
210 * sunrpc/clnt_raw.c: Likewise.
211 * sunrpc/clnt_simp.c: Likewise.
212 * sunrpc/clnt_tcp.c: Likewise.
213 * sunrpc/clnt_udp.c: Likewise.
214 * sunrpc/clnt_unix.c: Likewise.
215 * sunrpc/des_crypt.c: Likewise.
216 * sunrpc/des_soft.c: Likewise.
217 * sunrpc/get_myaddr.c: Likewise.
218 * sunrpc/getrpcport.c: Likewise.
219 * sunrpc/key_call.c: Likewise.
220 * sunrpc/key_prot.c: Likewise.
221 * sunrpc/openchild.c: Likewise.
222 * sunrpc/pm_getmaps.c: Likewise.
223 * sunrpc/pm_getport.c: Likewise.
224 * sunrpc/pmap_clnt.c: Likewise.
225 * sunrpc/pmap_prot.c: Likewise.
226 * sunrpc/pmap_prot2.c: Likewise.
227 * sunrpc/pmap_rmt.c: Likewise.
228 * sunrpc/rpc/auth.h: Likewise.
229 * sunrpc/rpc/auth_unix.h: Likewise.
230 * sunrpc/rpc/clnt.h: Likewise.
231 * sunrpc/rpc/des_crypt.h: Likewise.
232 * sunrpc/rpc/key_prot.h: Likewise.
233 * sunrpc/rpc/netdb.h: Likewise.
234 * sunrpc/rpc/pmap_clnt.h: Likewise.
235 * sunrpc/rpc/pmap_prot.h: Likewise.
236 * sunrpc/rpc/pmap_rmt.h: Likewise.
237 * sunrpc/rpc/rpc.h: Likewise.
238 * sunrpc/rpc/rpc_des.h: Likewise.
239 * sunrpc/rpc/rpc_msg.h: Likewise.
240 * sunrpc/rpc/svc.h: Likewise.
241 * sunrpc/rpc/svc_auth.h: Likewise.
242 * sunrpc/rpc/types.h: Likewise.
243 * sunrpc/rpc/xdr.h: Likewise.
244 * sunrpc/rpc_clntout.c: Likewise.
245 * sunrpc/rpc_cmsg.c: Likewise.
246 * sunrpc/rpc_common.c: Likewise.
247 * sunrpc/rpc_cout.c: Likewise.
248 * sunrpc/rpc_dtable.c: Likewise.
249 * sunrpc/rpc_hout.c: Likewise.
250 * sunrpc/rpc_main.c: Likewise.
251 * sunrpc/rpc_parse.c: Likewise.
252 * sunrpc/rpc_parse.h: Likewise.
253 * sunrpc/rpc_prot.c: Likewise.
254 * sunrpc/rpc_sample.c: Likewise.
255 * sunrpc/rpc_scan.c: Likewise.
256 * sunrpc/rpc_scan.h: Likewise.
257 * sunrpc/rpc_svcout.c: Likewise.
258 * sunrpc/rpc_tblout.c: Likewise.
259 * sunrpc/rpc_util.c: Likewise.
260 * sunrpc/rpc_util.h: Likewise.
261 * sunrpc/rpcinfo.c: Likewise.
262 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
263 * sunrpc/rpcsvc/key_prot.x: Likewise.
264 * sunrpc/rpcsvc/klm_prot.x: Likewise.
265 * sunrpc/rpcsvc/mount.x: Likewise.
266 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
267 * sunrpc/rpcsvc/rex.x: Likewise.
268 * sunrpc/rpcsvc/rstat.x: Likewise.
269 * sunrpc/rpcsvc/rusers.x: Likewise.
270 * sunrpc/rpcsvc/sm_inter.x: Likewise.
271 * sunrpc/rpcsvc/spray.x: Likewise.
272 * sunrpc/rpcsvc/yppasswd.x: Likewise.
273 * sunrpc/rtime.c: Likewise.
274 * sunrpc/svc.c: Likewise.
275 * sunrpc/svc_auth.c: Likewise.
276 * sunrpc/svc_authux.c: Likewise.
277 * sunrpc/svc_raw.c: Likewise.
278 * sunrpc/svc_run.c: Likewise.
279 * sunrpc/svc_simple.c: Likewise.
280 * sunrpc/svc_tcp.c: Likewise.
281 * sunrpc/svc_udp.c: Likewise.
282 * sunrpc/svc_unix.c: Likewise.
283 * sunrpc/svcauth_des.c: Likewise.
284 * sunrpc/xcrypt.c: Likewise.
285 * sunrpc/xdr.c: Likewise.
286 * sunrpc/xdr_array.c: Likewise.
287 * sunrpc/xdr_float.c: Likewise.
288 * sunrpc/xdr_mem.c: Likewise.
289 * sunrpc/xdr_rec.c: Likewise.
290 * sunrpc/xdr_ref.c: Likewise.
291 * sunrpc/xdr_sizeof.c: Likewise.
292 * sunrpc/xdr_stdio.c: Likewise.
294 2009-05-18 Jakub Jelinek <jakub@redhat.com>
295 Ulrich Drepper <drepper@redhat.com>
297 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
298 (__nscd_cache_search): Assume each entry in the
299 hash chain needs one hashentry and half of datahead. Use
300 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
302 2009-05-16 Ulrich Drepper <drepper@redhat.com>
305 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
307 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
310 2009-05-15 Ulrich Drepper <drepper@redhat.com>
312 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
313 Use it if we absolutely cannot reach any more correct list elements
314 because that many do not fit into the currently mapped database.
316 2009-05-14 Jakub Jelinek <jakub@redhat.com>
318 * nscd/nscd_helper.c: Include stddef.h.
319 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
320 in a couple of places. Return NULL if trail is not less than
321 datasize, don't consider dataheads with length smaller than
322 offsetof (struct datahead, data) + datalen.
323 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
324 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
325 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
326 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
327 * nscd/nscd_getai.c (__nscd_getai): Likewise.
328 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
329 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
331 * nscd/selinux.c (nscd_avc_destroy): Removed.
332 * nscd/selinux.h (nscd_avc_destroy): Likewise.
333 * nscd/nscd.c (termination_handler): Don't call
336 2009-05-12 Jakub Jelinek <jakub@redhat.com>
338 * include/atomic.h: Formatting.
339 (catomic_compare_and_exchange_val_acq): Don't define if already
340 defined by bits/atomic.h.
342 2009-05-10 Ulrich Drepper <drepper@redhat.com>
344 * version.h (VERSION): Bump to 2.10.1.
346 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
347 compatibility functions.
348 * nss/getXXent_r.c: Likewise.
349 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
350 * gshadow/getsgnam_r.c: Likewise.
351 * gshadow/Version: Remove duplicate entries.
353 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
354 for recent processor.
355 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
358 2009-05-09 Ulrich Drepper <drepper@redhat.com>
360 * version.h (VERSION): Bump for 2.10 release.
361 * include/features.h (__GLIBC_MINOR__): Bump to 10.
363 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
364 same place we add ASFLAGS-config.
366 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
369 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
370 or FORMERR and the other NOERROR, don't raise an error.
372 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
375 * Makeconfig (+asflags): New variable based upon ASFLAG or
377 (ASFLAGS): Add override to set ASFLAGS to +asflags.
378 * config.make.in (asflags-cpu): Add variable based upon
379 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
381 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
382 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
383 recognizes power6 instruction set due to passing -mcpu=power6 from
384 --with-cpu=power6 when compiling .S files.
385 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
387 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
389 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
392 2009-05-09 Jakub Jelinek <jakub@redhat.com>
394 * string/stratcliff.c (do_test): Test for zero length
395 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
396 at the end of the page.
398 2009-05-08 Ulrich Drepper <drepper@redhat.com>
400 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
402 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
405 * po/da.po: Update from translation team.
407 2009-05-05 Jakub Jelinek <jakub@redhat.com>
409 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
410 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
412 2009-05-05 Ulrich Drepper <drepper@redhat.com>
414 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
415 and READ_IMPLIES_EXEC.
417 2009-05-04 Ulrich Drepper <drepper@redhat.com>
419 * po/da.po: Update from translation team.
421 2009-04-29 Jakub Jelinek <jakub@redhat.com>
423 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
426 2009-04-27 Jakub Jelinek <jakub@redhat.com>
428 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
429 to MAP_ANON in PROT_NONE mmap64 call.
430 (open_archive): Likewise.
431 (file_data_available_p): Use mmap64 instead of mremap.
432 (enlarge_archive): Likewise. Update head if ah->addr changed.
433 Attempt to reserve address space after mmap64 region.
435 2009-04-26 Ulrich Drepper <drepper@redhat.com>
437 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
438 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
439 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
441 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
442 atanh should set ERANGE.
445 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
446 result of lookup to make call to implement STT_GNU_IFUNC.
447 (_dl_profile_fixup): Likewise.
448 Patch by H.J. Lu <hjl.tools@gmail.com>.
450 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
453 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
456 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
457 label if it is not used.
459 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
460 of gmon_hist_hdr and gmon_hdr structures and use them.
461 * elf/sprof.c: Likewise.
463 * elf/dl-load.c (open_verify): Add temporary variable to avoid
466 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
468 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
471 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
472 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
474 (iruserok_af): Use ss_family instead of casts.
476 * gmon/gmon.c (write_hist): Define real-type variant of
477 gmon_hist_hdr structure and use it.
478 (write_gmon): Likewise for gmon_hdr.
480 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
481 function if we are not going to define it.
482 * sysdeps/unix/sysv/linux/writev.c: Likewise.
484 * inet/inet6_option.c (option_alloc): Add temporary variable to
487 * libio/strfile.h (struct _IO_streambuf): Use correct type and
488 name of VTable element.
489 * libio/iovsprintf.c: Avoid casts to avoid warnings.
490 * libio/iovsscanf.c: Likewise.
491 * libio/vasprintf.c: Likewise.
492 * libio/vsnprintf.c: Likewise.
493 * stdio-common/isoc99_vsscanf.c: Likewise.
494 * stdlib/strfmon_l.c: Likewise.
495 * debug/vasprintf_chk.c: Likewise.
496 * debug/vsnprintf_chk.c: Likewise.
497 * debug/vsprintf_chk.c: Likewise.
499 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
502 2009-04-26 Jakub Jelinek <jakub@redhat.com>
504 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
506 2009-04-25 Ulrich Drepper <drepper@redhat.com>
508 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
510 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
511 * sysdeps/i386/fpu/s_tanf.S: Likewise.
512 * sysdeps/i386/fpu/s_tanl.S: Likewise.
513 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
514 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
515 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
516 * math/libm-test.inc: Add tests for errno after tan calls with
519 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
520 errno value vor pow(+-0,neg).
521 * math/libm-test.inc (pow_test): Add tests for errno value for
524 * math/w_fmod.c: Also handle x=±Inf as error.
525 * math/w_fmodf.c: Likewise.
526 * math/w_fmodl.c: Likewise.
527 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
530 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
531 * sysdeps/i386/fpu/s_cosf.S: Likewise.
532 * sysdeps/i386/fpu/s_cosl.S: Likewise.
533 * sysdeps/i386/fpu/s_sin.S: Likewise.
534 * sysdeps/i386/fpu/s_sinf.S: Likewise.
535 * sysdeps/i386/fpu/s_sinl.S: Likewise.
536 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
537 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
538 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
539 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
540 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
541 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
542 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
543 * math/libm-test.inc: Add tests for errno after sin/cos calls with
546 * stdlib/strtod_l.c (round_and_return): We have to set errno to
547 ERANGE for underflows.
548 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
550 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
553 * libio/tst-widetext.input: Remove surrogates.
555 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
557 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
558 for lgamma should set errno to ERANGE, not EDOM.
559 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
561 2009-04-24 Ulrich Drepper <drepper@redhat.com>
564 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
567 * locale/programs/locarchive.c (enlarge_archive): Conserve address
568 space when temporarily mapping the whole content of the old file.
571 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
574 2009-04-24 Jakub Jelinek <jakub@redhat.com>
576 * iconvdata/sjis.c (BODY): Don't advance inptr before
577 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
578 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
581 2009-04-24 Ulrich Drepper <drepper@redhat.com>
583 * locale/locarchive.h (struct locarhandle): Rename len field to
584 mmaped and add new reserved field.
585 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
586 (create_archive): Reserve address space and then map file into it.
587 (open_archive): Likewise.
588 (file_data_available_p): New function.
589 (compare_from_file): New function.
590 (close_archive): Adjust to member name changes.
591 (add_locale): Before comparing locale data, check it is mapped.
592 Otherwise fall back to reading from the file.
594 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
596 * stdio-common/psiginfo.c: Include <errno.h>.
598 2009-04-23 Ulrich Drepper <drepper@redhat.com>
601 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
602 to get consistency between 32 and 64 bit architectures.
605 * sysdeps/unix/make-syscalls.sh: Add rule to create target
606 directory for dummy syscall rules.
607 Patch by Chris Steinbroner <hesh@pobox.com>.
609 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
612 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
615 2009-04-23 Ulrich Drepper <drepper@redhat.com>
617 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
618 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
620 2009-04-23 Jakub Jelinek <jakub@redhat.com>
622 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
623 data from vector to temporary buffer and call PWRITEV after it
624 instead of vice versa.
625 * sysdeps/posix/preadv.c: Fix up comment.
626 * misc/preadv.c: Likewise.
627 * misc/preadv64.c: Likewise.
628 * misc/pwritev.c: Likewise.
629 * misc/pwritev64.c: Likewise.
630 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
632 2009-04-23 Ulrich Drepper <drepper@redhat.com>
634 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
636 * shadow/Makefile (tests): Add tst-shadow.
637 * shadow/tst-shadow.c: New file.
640 * gshadow/Makefile: New file.
641 * gshadow/Versions: New file.
642 * gshadow/fgetsgent.c: New file.
643 * gshadow/fgetsgent_r.c: New file.
644 * gshadow/getsgent.c: New file.
645 * gshadow/getsgent_r.c: New file.
646 * gshadow/getsgnam.c: New file.
647 * gshadow/getsgnam_r.c: New file.
648 * gshadow/gshadow.h: New file.
649 * gshadow/putsgent.c: New file.
650 * gshadow/sgetsgent.c: New file.
651 * gshadow/sgetsgent_r.c: New file.
652 * gshadow/tst-gshadow.c: New file.
653 * include/gshadow.h: New file.
654 * Makeconfig (all-subdirs): Add gshadow.
655 * Makefile (installed-headers): Add gshadow/gshadow.h.
656 * nss/Makefile (databases): Add sgrp.
657 * nss/Versions: Add gshadow functions as private exports.
658 * nss/nsswitch.conf: Add gshadow entry.
659 * nss/sgrp-lookup.c: New file.
660 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
661 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
662 * nss/nss_files/files-sgrp.c: New file.
663 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
664 * sysdeps/unix/sysv/linux/paths.h: Likewise.
666 2009-04-22 Ulrich Drepper <drepper@redhat.com>
668 * stdio-common/printf.h: Add missing const to register_printf_modifier.
669 * stdio-common/reg-modifier.c: Likewise.
671 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
673 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
676 2009-04-20 Ulrich Drepper <drepper@redhat.com>
679 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
680 headers up to 2.6.30.
682 * po/ca.po: Update from translation team.
684 2009-04-19 Ulrich Drepper <drepper@redhat.com>
687 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
688 an object that uses static TLS if the TLS modid is higher than the
689 reserve we always allocate. At least for multi-threaded code.
691 2009-04-18 Ulrich Drepper <drepper@redhat.com>
693 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
694 Numerically stable check for valid width.
696 * locale/programs/locarchive.c (open_archive): Map the entire file
697 and not just the administrative data.
698 (add_locale): When we find a hash sum match compare the content
701 * malloc/malloc.c (malloc_info): Output address space information.
703 2009-04-17 Ulrich Drepper <drepper@redhat.com>
705 * malloc/malloc.c (malloc_info): Also output system memory information.
707 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
708 architectures have preadv/pwritev in 2.6.30.
710 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
711 * sysdeps/posix/readv.c: Likewise.
712 Reported by Markus Armbruster <armbru@redhat.com>.
714 * malloc/hooks.c (top_check): Force hook value into register.
716 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
718 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
719 calls to _dl_relocate_object.
721 2009-04-16 Ulrich Drepper <drepper@redhat.com>
724 * malloc/malloc.c (force_reg): Define.
725 (sYSMALLOc): Load hook variable into variable
726 before test and force into register.
728 (public_mALLOc): Force hook value into register.
729 (public_fREe): Likewise.
730 (public_rEALLOc): Likewise.
731 (public_mEMALIGn): Likewise.
732 (public_vALLOc): Likewise.
733 (public_pVALLOc): Likewise.
734 (public_cALLOc): Likewise.
735 (__posix_memalign): Likewise.
736 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
737 before test and force into register.
738 * malloc/hooks.c (top_check): Likewise.
739 (public_sET_STATe): Pretty printing.
741 * resolv/res_send.c (send_dg): Don't just ignore the result we got
742 in case we only receive one reply in single-request mode.
744 2009-04-16 Jakub Jelinek <jakub@redhat.com>
746 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
747 are dlopened in statically linked program even for __LM_ID_CALLER.
749 2009-04-16 Ulrich Drepper <drepper@redhat.com>
751 * resolv/res_send.c (send_dg): Don't switch into single-request
752 mode if we already are in it.
754 2009-04-15 Ulrich Drepper <drepper@redhat.com>
756 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
757 are always at least 4 bytes in the returned line.
759 2009-04-15 Jakub Jelinek <jakub@redhat.com>
761 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
762 __libc_use_alloca (8192), if the stack is too small use 512 bytes
763 instead of 8K. Stop searching in /proc/stat after hitting first
764 line not starting with cpu.
765 (next_line): Truncate too long
766 lines at buffer size * 3/4 instead of pretending there were line
767 breaks inside of large lines.
769 2009-04-14 Ulrich Drepper <drepper@redhat.com>
771 * sysdeps/x86_64/mp_clz_tab.c: New file.
773 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
774 Ulrich Drepper <drepper@redhat.com>
776 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
777 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
778 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
780 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
782 * sysdeps/sh/libc-tls.c: New file.
784 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
786 2009-04-14 Roland McGrath <roland@redhat.com>
788 * elf/elf.h: Add various missing ARM constants, to match binutils.
790 2009-04-14 Ulrich Drepper <drepper@redhat.com>
792 Optimizations from GMP.
793 * sysdeps/x86_64/add_n.S: New file.
794 * sysdeps/x86_64/addmul_1.S: New file.
795 * sysdeps/x86_64/lshift.S: New file.
796 * sysdeps/x86_64/mul_1.S: New file.
797 * sysdeps/x86_64/rshift.S: New file.
798 * sysdeps/x86_64/sub_n.S: New file.
799 * sysdeps/x86_64/submul_1.S: New file.
801 2009-04-14 Jakub Jelinek <jakub@redhat.com>
803 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
804 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
805 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
806 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
808 2009-04-14 Ulrich Drepper <drepper@redhat.com>
810 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
813 2009-04-13 Ulrich Drepper <drepper@redhat.com>
815 * sysdeps/x86-64/strrchr.S: New file.
817 2009-04-10 Ulrich Drepper <drepper@redhat.com>
819 * stdio-common/printf.h (struct printf_info): Add user element.
820 New types printf_arginfo_size_function, printf_va_arg_function.
821 Declare register_printf_specifier, register_printf_modifier,
822 register_printf_type.
823 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
824 (union printf_arg): Add pa_user element.
825 Adjust __printf_arginfo_table type.
826 Add __printf_va_arg_table, __printf_modifier_table,
827 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
829 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
830 If registered arginfo call failed try normal specifier.
831 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
833 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
834 * stdio-common/Versions: Export register_printf_modifier,
835 register_printf_type, and register_printf_specifier for GLIBC_2.10.
836 * stdio-common/reg-modifier.c: New file.
837 * stdio-common/reg-type.c: New file.
838 * stdio-common/reg-printf.c (__register_printf_specifier): New
839 function. Mostly the old __register_printf_function function but
840 uses locking and type of third parameter changed.
841 (__register_printf_function): Implement using
842 __register_printf_specifier.
843 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
844 calls to arginfo functions. Allocate enough memory for user-defined
845 types. Call new va_arg functions to get user-defined types.
846 Try installed handlers even for existing format specifiers first.
848 2009-04-09 Ulrich Drepper <drepper@redhat.com>
850 * sysdeps/x86_64/rawmemchr.S: New file.
852 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
853 Simplified code and possible copy problem fixed.
855 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
856 function if it is not defined. Add some necessary casts.
857 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
859 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
860 have preadv/pwritev in 2.6.30.
862 2009-04-08 Ulrich Drepper <drepper@redhat.com>
864 * malloc/malloc.c (malloc_info): New function.
865 * malloc/malloc.h: Declare it.
866 * malloc/Versions: Export malloc_info for GLIBC_2.10.
868 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
871 * malloc/malloc.c (_int_realloc): Add parameter with old block
872 size. Remove duplicated test. Don't handle mmap'ed blocks here.
874 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
876 2009-04-07 Ulrich Drepper <drepper@redhat.com>
878 * sysdeps/x86_64/strchrnul.S: New file.
880 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
881 depending libcrypt on -lfreebl3.
883 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
884 preadv/pwritev in 2.6.30.
886 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
887 instead of __strcasecmp.
889 * string/stratcliff.c (do_test): Add memchr tests..
890 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
891 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
892 first read quad word.
894 2009-04-06 Ulrich Drepper <drepper@redhat.com>
896 * string/strverscmp.c (__strverscmp): Fix last cleanups.
897 * string/tst-svc.input: Add new test case.
898 * string/tst-svc.expect: Adjust.
899 * string/Makefile: Don't ignore tst-svc error.
901 * sysdeps/x86_64/memchr.S: New file.
903 * resolv/resolv.h (RES_SNGLKUP): Define.
904 * resolv/res_init.c (res_setoptions): Recognize single-request option.
905 * resolv/res_send.c (send_dg): If we sent two requests at once and
906 only get one reply before timeout switch to mode where we send the
907 second request only after the first answer has been received.
909 2009-04-05 Ulrich Drepper <drepper@redhat.com>
911 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
912 * sysdeps/x86_64/strchr.S: Likewise.
914 2009-04-03 Ulrich Drepper <drepper@redhat.com>
916 * configure.in: We need to test for the compiler earlier.
918 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
919 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
921 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
922 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
924 * misc/preadv.c: New file.
925 * misc/preadv64.c: New file.
926 * misc/pwritev.c: New file.
927 * misc/pwritev64.c: New file.
928 * sysdeps/posx/preadv.c: New file.
929 * sysdeps/posx/preadv64.c: New file.
930 * sysdeps/posx/pwritev.c: New file.
931 * sysdeps/posx/pwritev64.c: New file.
932 * sysdeps/unix/sysv/linux/preadv.c: New file.
933 * sysdeps/unix/sysv/linux/preadv64.c: New file.
934 * sysdeps/unix/sysv/linux/pwritev.c: New file.
935 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
936 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
937 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
939 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
941 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
943 * sysdeps/unix/sysv/linux/kernel-features.h: Define
944 __ASSUME_COMPLETE_READV_WRITEV.
945 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
947 * sysdeps/unix/sysv/linux/writev.c: Likewise.
949 * sysdeps/posix/readv.c: Since read is a cancellation point we have
950 to free a possible malloced buffer in case of cancellation.
951 * sysdeps/posix/writev.c: Likewise for write.
953 2009-04-02 Ulrich Drepper <drepper@redhat.com>
955 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
957 * configure.in: Recognize --enable-nss-crypt.
958 * config.make.in: Add nss-crypt entry.
959 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
960 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
961 and include path for NSS directory to compiler for md5-crypt,
962 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
963 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
964 function implementation, use NSS. Introduce wrappers around the
965 hash function calls. Little code size optimization.
966 * crypt/sha256-crypt.c: Likewise.
967 * crypt/sha512-crypt.c: Likewise.
968 * scripts/check-local-headers.sh: Ignore nss3 directory.
970 * configure.in: Rename pic_default to libc_cv_pic_default.
971 * config.make.in: Likewise.
973 2009-04-01 Roland McGrath <roland@redhat.com>
975 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
976 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
977 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
978 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
979 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
980 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
981 (R_SPARC_NUM): Update.
982 From Dave Miller <davem@davemloft.net>.
984 2009-04-01 Ulrich Drepper <drepper@redhat.com>
986 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
988 2009-03-31 Ulrich Drepper <drepper@redhat.com>
990 * elf/dl-open.c: Keep track of used name spaces and only iterate over
991 those which are used.
992 * elf/dl-addr.c: Likewise.
993 * elf/dl-caller.c: Likewise.
994 * elf/dl-fini.c: Likewise.
995 * elf/dl-iteratephdr.c: Likewise.
996 * elf/dl-libc.c: Likewise.
997 * elf/dl-load.c: Likewise.
998 * elf/dl-support.c: Likewise.
999 * elf/dl-sym.c: Likewise.
1000 * elf/rtld.c: Likewise.
1001 * sysdeps/generic/ldsodefs.h: Likewise.
1003 * elf/dl-load.c: Remove support for systems without MAP_ANON.
1004 * elf/dl-minimal.c: Likewise.
1005 * elf/dl-misc.c: Likewise.
1006 * elf/rtld.c: Likewise.
1007 * sysdeps/generic/ldsodefs.h: Likewise.
1009 2009-03-30 Ulrich Drepper <drepper@redhat.com>
1011 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
1012 Avoid reuse of complex expression.
1014 * po/fr.po: Update from translation team.
1016 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1018 * include/dirent.h: Yet more changes to match sort function type
1020 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
1021 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
1022 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
1024 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
1026 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
1028 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1030 * nscd/connections.c (restart): Try to preserve the process name
1031 by reading the /proc/self/exe symlink and using the return name.
1032 Patch by Jeff Bastian <jbastian@redhat.com>.
1034 2009-03-15 Ulrich Drepper <drepper@redhat.com>
1037 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
1038 if we are not loading a new audit library.
1039 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
1040 Only use profiling trampoline for auditing if we are not relocating
1042 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
1043 * elf/rtld.c: Likewise.
1044 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
1046 * elf/rtld.c (dl_main): Extend help message for --audit option.
1049 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
1050 alphasort64, versionsort, and versionsort64 to POSIX 2008.
1051 * dirent/alphasort.c: Adjust implementation to type change.
1052 * dirent/alphasort64.c: Likewise.
1053 * dirent/scandir.c: Likewise.
1054 * dirent/versionsort.c: Likewise.
1055 * dirent/versionsort64.c: Likewise.
1056 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
1058 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
1062 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
1063 correctly. Set segleft member in output as required.
1064 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1065 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
1068 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
1069 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1070 * inet/Makefile (tests): Add tst-inet6_rth.
1071 * inet/tst-inet6_rth.c: New file.
1074 * string/strlen.c (strlen): Fix omission in the expression to test
1077 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1079 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
1081 * elf/dl-runtime.c (reloc_offset): Define.
1082 (reloc_index): Define.
1083 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
1084 (_dl_fixup_profile): Likewise. Use reloc_index instead of
1085 computing index from reloc_offset.
1086 (_dl_call_pltexit): Likewise.
1087 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
1088 the relocation index to _dl_fixup.
1089 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
1091 * sysdeps/x86_64/dl-runtime.c: New file.
1094 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
1095 alignment of La_x86_64_regs. Store xmm parameters.
1096 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
1099 * string/strverscmp.c (__strverscmp): Fix case of different digits
1100 in fractional part of string.
1101 Patch by Jingyu Liu <jyliu@fortinet.com>.
1102 * string/Makefile (tests): Add tst-svc2.
1103 * string/tst-svc2.c: New file.
1105 * string/strverscmp.c (__strverscmp): Optimize size of tables.
1107 * locale/iso-639.def: Add Min Nan.
1109 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1112 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
1114 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1116 * elf/dl-sysdep.c (auxvars): Compress data structure.
1118 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
1119 STT_GNU_IFUNC handling.
1120 (elf_machine_rela): Likewise.
1122 2009-03-13 Ulrich Drepper <drepper@redhat.com>
1124 * config.h.in (USE_MULTIARCH): Define.
1125 * configure.in: Handle --enable-multi-arch.
1126 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
1127 (_dl_fixup_profile): Likewise.
1128 * elf/do-lookup.c (dl_lookup_x): Likewise.
1129 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
1130 * elf/elf.h (STT_GNU_IFUNC): Define.
1131 * include/libc-symbols.h (libc_ifunc): Define.
1132 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
1133 framework in init-arch.h to get CPUID values.
1134 * sysdeps/x86_64/multiarch/Makefile: New file.
1135 * sysdeps/x86_64/multiarch/init-arch.c: New file.
1136 * sysdeps/x86_64/multiarch/init-arch.h: New file.
1137 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
1139 * config.make.in (experimental-malloc): Define.
1140 * configure.in: Handle --enable-experimental-malloc.
1141 * malloc/Makefile: Handle experimental-malloc flag.
1142 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
1143 * malloc/arena.c: Likewise.
1144 * malloc/hooks.c: Likewise.
1145 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
1147 2009-03-11 Ulrich Drepper <drepper@redhat.com>
1149 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
1150 prediction. A few size optimizations.
1152 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1154 * time/tzset.c: Optimize a bit for size.
1156 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1158 * include/stdio.h (fmemopen): Add libc_hidden_proto.
1159 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
1161 * elf/sprof.c: Avoid warning about multi-line comment.
1163 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1165 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
1167 * time/tst-posixtz.c: Add tests for quoted timezone names.
1169 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1171 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
1172 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
1173 200809L instead of 200112L.
1174 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
1175 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
1177 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
1178 instead of __quick_exit_funcs to __run_exit_handlers.
1179 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
1180 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
1181 (__cxa_at_quick_exit): Remove attribute_hidden.
1182 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
1183 to __run_exit_handlers.
1184 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
1187 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1189 * po/id.po: Update from translation team.
1191 2009-02-18 Jakub Jelinek <jakub@redhat.com>
1193 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
1194 .machine push; .machine "power6" and .machine pop around mtfsf
1195 insns outside of _ARCH_PWR6 define.
1196 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
1197 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
1199 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
1201 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
1202 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
1203 relax_fenv_state): Likewise.
1205 2009-03-08 Ulrich Drepper <drepper@redhat.com>
1207 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
1209 (static-only-routines): Add at_quick_exit.
1210 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
1212 * stdlib/quick_exit.c: New file.
1213 * stdlib/at_quick_exit.c: New file.
1214 * stdlib/cxa_at_quick_exit.c: New file.
1215 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
1217 (__internal_atexit): New function.
1218 (__new_exitfn): Now takes parameter to point to the list to use.
1219 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
1220 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
1221 (exit): ...here. Just call __run_exit_handlers appropriately.
1222 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
1223 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
1224 * stdlib/on_exit.c: Adjust call to __new_exitfn.
1225 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
1227 * po/id.po: Update from translation team.
1229 2009-03-07 Ulrich Drepper <drepper@redhat.com>
1231 * po/ru.po: Update from translation team.
1233 2009-03-04 Ulrich Drepper <drepper@redhat.com>
1235 * po/nl.po: Update from translation team.
1237 2009-03-03 Ulrich Drepper <drepper@redhat.com>
1239 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
1240 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1241 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1242 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1243 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1244 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1245 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1247 * po/pl.po: Update from translation team.
1249 2009-03-02 Ulrich Drepper <drepper@redhat.com>
1252 * sysdeps/unix/sysv/linux/fallocate.c: New file.
1253 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
1254 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
1255 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
1256 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
1257 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
1258 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
1260 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
1261 Add fallocate and fallocate64.
1263 * io/fcntl.h: Pretty printing.
1265 2009-03-02 Richard Guenther <rguenther@suse.de>
1267 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
1268 attribute also for non-C99 inline semantics variant.
1270 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1272 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
1273 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
1274 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
1275 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
1276 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
1278 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
1281 2009-03-02 Ulrich Drepper <drepper@redhat.com>
1283 * po/cs.po: Update from translation team.
1285 2009-02-28 Ulrich Drepper <drepper@redhat.com>
1287 * po/bg.po: Update from translation team.
1288 * po/sv.po: Likewise.
1289 * po/fi.po: Likewise.
1290 * po/vi.po: Likewise.
1292 2009-02-27 Roland McGrath <roland@redhat.com>
1294 * Makeconfig (%.v.i): Depend on Makeconfig.
1295 Exclude % lines from initial #-comment removal.
1297 2009-02-27 Ulrich Drepper <drepper@redhat.com>
1299 * po/ko.po: Update from translation team.
1301 2009-02-26 Roland McGrath <roland@redhat.com>
1303 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
1304 avoids unused warning.
1306 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
1307 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1309 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
1310 sys/ucontext.h and asm/elf.h. Include sys/user.h.
1311 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
1312 and asm/user.h. Include asm/ptrace.h.
1313 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
1314 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
1315 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
1317 (start_thread): Don't undefine.
1318 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
1321 2009-02-26 Ulrich Drepper <drepper@redhat.com>
1323 * wctype/wctype.h: The *_l functions are in POSIX 2008.
1324 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
1325 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
1326 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
1327 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
1329 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
1330 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
1331 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
1332 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
1333 _SC_THREAD_ROBUST_PRIO_PROTECT.
1334 * posix/unistd.h: fexecve is in POSIX 2008.
1335 * time/time.h: strftime_l is in POSIX 2008.
1336 * io/sys/stat.h: futimens is in POSIX 2008.
1337 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
1338 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
1339 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
1340 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
1341 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
1342 open_memstream, and vdprintf are in POSIX 2008.
1344 2009-02-25 Ulrich Drepper <drepper@redhat.com>
1346 * include/features.h: Define macros for XPG7/POSIX 2008.
1347 * ctype/ctype.h: The *_l functions are in POSIX 2008.
1348 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
1350 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
1351 * locale/xlocale.h: Define locale_t type.
1352 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
1353 in POSIX 2008. Don't define locale_t here.
1354 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
1355 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
1356 UTIME_OMIT only with __USE_ATFILE.
1357 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
1358 * stdio-common/psiginfo.c: New file.
1359 * stdio-common/psiginfo-data.h: New file.
1360 * stdio-common/psiginfo-define.h: New file.
1361 * stdio-common/Makefile (routines): Add psiginfo.
1362 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
1363 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1364 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1365 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1366 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1367 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1368 * io/sys/stat.h: Move mknodat definition into same conditional as
1370 * time/sys/time.h: futimesat is not among the functions accepted
1371 into the POSIX standard.
1373 * include/features.h: If no feature selection given and we select
1374 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
1375 * posix/Versions: Export __posix_getopt.
1376 * posix/getopt.c (_getopt_initialize): Take additional parameter.
1377 Use it to alternatively initialize __posixly_correct.
1378 (_getopt_internal_r): Take addition parameter. Pass on to
1380 (_getopt_internal): Take addition parameter. Pass on to
1382 (getopt): Pass additional zero to _getopt_internal.
1383 (__posix_getopt): New function.
1384 * posix/getopt.h: Add redirection for getopt.
1385 * posix/getopt1.c (getopt_long): Pass additional zero to
1387 (getopt_long_only): Likewise.
1388 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
1389 (_getopt_long_only_r): Likewise.
1390 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
1393 2009-02-24 Ulrich Drepper <drepper@redhat.com>
1395 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
1396 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
1397 * sysdeps/posix/sysconf.c (__sysconf): Handle
1398 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
1399 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
1401 2009-02-24 Roland McGrath <roland@redhat.com>
1404 * README.template: Reworded not to use substituted version number.
1406 * README: ... here (no longer generated).
1407 * Makefile (README): Target removed.
1409 2009-02-24 Ulrich Drepper <drepper@redhat.com>
1411 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
1412 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
1415 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
1417 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
1419 2009-02-22 Ulrich Drepper <drepper@redhat.com>
1421 * po/bg.po: Update from translation team.
1423 2009-02-16 Jakub Jelinek <jakub@redhat.com>
1425 * stdlib/monetary.h: Uglify function parameter names.
1426 * sunrpc/rpc/pmap_clnt.h: Likewise.
1427 * sunrpc/rpc/svc.h: Likewise.
1428 * sunrpc/rpc/xdr.h: Likewise.
1429 * sunrpc/rpc/clnt.h: Likewise.
1430 * resolv/netdb.h: Likewise.
1431 * resolv/arpa/nameser.h: Likewise.
1432 * resolv/resolv.h: Likewise.
1433 * argp/argp.h: Likewise.
1434 * locale/langinfo.h: Likewise.
1435 * io/sys/stat.h: Likewise.
1436 * posix/spawn.h: Likewise.
1437 * nis/rpcsvc/nislib.h: Likewise.
1438 * malloc/obstack.h: Likewise.
1439 * sysdeps/ia64/bits/link.h: Likewise.
1440 * sysdeps/i386/bits/link.h: Likewise.
1441 * sysdeps/s390/bits/link.h: Likewise.
1442 * sysdeps/powerpc/bits/link.h: Likewise.
1443 * sysdeps/x86_64/bits/link.h: Likewise.
1444 * sysdeps/sparc/bits/link.h: Likewise.
1445 * sysdeps/sh/bits/link.h: Likewise.
1446 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
1447 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
1448 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
1449 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
1451 2008-12-01 Fredrik Unger <fred@tree.se>
1453 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
1454 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
1455 _FP_UNPACK_RAW_2, fix up first argument.
1457 2009-02-15 Ulrich Drepper <drepper@redhat.com>
1459 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
1460 (GET_NPROCS_PARSER): Change parameters and use next_line.
1461 (__get_nprocs): Rewrite to not use stdio routines.
1462 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
1463 Change parameters and use next_line.
1465 2009-02-13 Ulrich Drepper <drepper@redhat.com>
1468 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
1469 Change mempool_alloc prototype.
1470 * nscd/mem.c (gc): Don't handle mem_in_flight.
1471 (mempool_alloc): Third parameter now only indicates whether this is the
1472 first call (to allocate data) or not. If it is, get db rdlock.
1473 Release it on error. Don't handle mem_in_flight.
1474 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
1475 Adjust third parameter of mempool_alloc calls.
1476 Nothing to do here in case mempool_alloc fails.
1477 Avoid local variable shadowing parameter. No need to get db rdlock
1478 before calling cache_add.
1479 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
1480 no mem_in_flight array anymore.
1481 * nscd/connections.c: Remove definition and handling of mem_in_flight.
1482 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
1483 mempool_alloc calls. Mark he parameter as const. Nothing to do here
1484 in case mempool_alloc fails. No need to get db rdlock before calling
1486 * nscd/hstcache.c (cache_addhst): Likewise.
1487 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1488 * nscd/servicescache.c (cache_addserv): Likewise.
1489 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
1491 2009-02-11 Ulrich Drepper <drepper@redhat.com>
1493 * po/lt.po: Update from translation team.
1495 2009-02-10 Ulrich Drepper <drepper@redhat.com>
1497 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
1498 defined, allow additional data to be added using the optional
1499 MORE_ELF_HEADER_DATA macro.
1500 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
1501 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
1503 2009-02-08 Ulrich Drepper <drepper@redhat.com>
1505 * include/atomic.h: Define catomic_and if not already defined.
1506 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
1507 * sysdeps/i386/i486/bits/atomic.h: Likewise.
1509 2009-02-07 Ulrich Drepper <drepper@redhat.com>
1511 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
1513 (_int_realloc): Likewise. Third argument is now padded size
1514 All _int_* functions are now static.
1516 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
1517 * malloc/arena.c: Likewise.
1518 * include/malloc.h: Remove now unnecessary declarations of the _int_*
1521 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
1524 * malloc/malloc.c: Add branch prediction for use of the hooks.
1526 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
1528 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1531 * bits/confname.h: Add SUSv7 macros for getconf environments.
1532 * bits/environments.h: Likewise.
1533 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
1534 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
1535 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
1536 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
1537 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
1538 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
1539 * posix/getconf.c: Likewise.
1540 * posix/sysconf.c: Likewise.
1541 * sysdeps/posix/sysconf.c: Likewise.
1542 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
1545 2009-01-16 Petr Baudis <pasky@suse.cz>
1548 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
1549 even if we currently have zero nscount.
1551 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1554 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
1555 the input line is too long.
1557 * po/Makefile (libc.pot): Add f_print as function taking c-format
1560 * debug/xtrace.sh: Unify translatable messages.
1561 * elf/ldd.bash.in: Likewise.
1562 * elf/sprof.c: Likewise.
1563 * locale/programs/locale.c: Likewise.
1564 * malloc/memusage.sh: Likewise.
1565 * nss/getent.c: Likewise.
1567 2009-02-06 Joseph Myers <joseph@codesourcery.com>
1569 * debug/pcprofiledump.c (print_version,
1570 argp_program_version_hook): New function.
1571 * elf/ldconfig.c (more_help): New function.
1573 * elf/sln.c (usage): New function.
1574 (main): Support --help and --version.
1575 * malloc/memusagestat.c (print_version): New function.
1576 (argp_program_version_hook): New variable.
1577 * nscd/nscd.c (more_help): New function.
1579 * posix/getconf.c (main): Send --version output to stdout.
1581 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
1582 arguments. All callers changed.
1583 (print_version): New function.
1584 (parseargs): Support --help and --version.
1585 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
1587 (print_version): New function.
1588 (main): Use getopt_long. Support --help and --version.
1589 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
1592 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1594 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
1595 (update_data): Fix handling of wrapping back
1596 to the beginning of the buffer.
1599 * stdio-common/psignal.c (psignal): Fix test for empty string.
1601 2009-02-05 Ulrich Drepper <drepper@redhat.com>
1603 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
1604 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
1605 move _null_auth to .rodata.
1607 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
1610 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
1612 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
1613 today than when the original code was written. Use larger
1614 buffers. This also makes it unnecessary to have stat information,
1615 if this causes extra efforts.
1616 (__opendir): In case O_DIRECTORY works, don't call fstat just for
1619 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
1621 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
1623 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
1624 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1625 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
1626 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
1627 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
1628 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
1630 2009-02-04 Ulrich Drepper <drepper@redhat.com>
1632 * po/ru.po: Update from translation team.
1634 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
1636 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
1637 Add _tid slot to maintain consistency with kernel.
1639 2009-02-04 Ulrich Drepper <drepper@redhat.com>
1641 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
1642 incomplete characters at end of input buffer.
1643 * libio/Makefile (tests): Add tst-fgetwc.
1644 * libio/tst-fgetwc.c: New file.
1645 * libio/tst-fgetwc.input: New file.
1647 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
1649 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
1651 2009-02-02 Ulrich Drepper <drepper@redhat.com>
1654 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
1655 *OUTBUFSTART unless the whole output fit into the buffer.
1656 * iconv/Makefile (tests): Add tst-iconv4.
1657 * iconv/tst-iconv4.c: New file.
1659 2009-02-01 Ulrich Drepper <drepper@redhat.com>
1661 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
1662 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1664 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
1666 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
1667 newer linker scripts.
1669 2009-01-30 Ulrich Drepper <drepper@redhat.com>
1672 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
1673 inotify_rm_watch should have type int.
1675 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
1677 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
1678 Make aligned_restore_vmx a local symbol.
1679 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
1682 2009-01-30 Andreas Jaeger <aj@suse.de>
1684 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
1685 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
1686 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
1687 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
1688 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
1689 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
1690 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
1692 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
1695 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
1696 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
1698 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
1701 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
1702 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
1703 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
1704 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
1706 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
1708 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
1709 memcpy instead of memcmp.
1710 (_dl_setup_pointer_guard): Likewise.
1712 2009-01-30 Ulrich Drepper <drepper@redhat.com>
1714 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
1715 manipulated brk, use malloc_printerr.
1716 * misc/sbrk.c (__sbrk): Better error handling for nonsense
1719 2009-01-30 Jakub Jelinek <jakub@redhat.com>
1721 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
1722 rindex): For C++ add inlines so that they can be recognized as
1724 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
1726 2009-01-29 Ulrich Drepper <drepper@redhat.com>
1727 Jakub Jelinek <jakub@redhat.com>
1729 * string/string.h: Define correct C++ prototypes for gcc 4.4.
1730 * wcsmbs/wchar.h: Likewise.
1732 2009-01-29 Ulrich Drepper <drepper@redhat.com>
1734 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
1735 (stackinfo_sub_sp): Define.
1737 2009-01-28 Ulrich Drepper <drepper@redhat.com>
1740 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
1741 * include/alloca.h (alloca_account): Define.
1742 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
1743 (stackinfo_sub_sp): Define.
1745 * nscd/connections.c (nscd_init): If database file access fails
1746 check whether this is due to permission problems and bail in that
1750 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
1751 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
1753 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1755 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
1756 Add "t" to clobber list.
1757 (INTERNAL_SYSCALL_NCS): Likewise.
1759 2009-01-28 Ulrich Drepper <drepper@redhat.com>
1761 * nss/getent.c (print_networks): Don't print comma between aliases.
1763 2009-01-23 Ulrich Drepper <drepper@redhat.com>
1765 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
1767 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
1769 * misc/Makefile (tests): Add bug-hsearch1.
1770 * misc/bug-hsearch1.c: New file.
1772 2009-01-22 Roland McGrath <roland@redhat.com>
1774 * Makeconfig (%.v.i): Strip trailing # comments,
1775 not only whole-line comments.
1777 2009-01-10 Ulrich Drepper <drepper@redhat.com>
1779 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
1780 one parameter. If non-NULL use it to initialize return value.
1781 (_dl_setup_pointer_guard): New function.
1782 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
1783 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
1784 * elf/rtld.c (security_init): Pass _dl_random to
1785 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
1787 * elf/dl-sysdep.c (_dl_random): New variable.
1788 (_dl_sysdep_start): Handle AT_RANDOM.
1789 (_dl_show_auxv): Likewise.
1790 * elf/dl-support.c (_dl_random): New variable.
1791 (_dl_aux_init): Handle AT_RANDOM.
1792 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
1793 to _dl_setup_stack_chk_guard.
1795 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
1797 2009-01-10 Roland McGrath <roland@redhat.com>
1799 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
1801 2009-01-08 Ulrich Drepper <drepper@redhat.com>
1803 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
1806 * nss/nss_files/files-parse.c (strtou32): New function.
1807 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
1808 across 32-bit and 64-bit platforms.
1809 (INT_FIELD_MAYBE_NULL): Likewise.
1811 2009-01-08 Jakub Jelinek <jakub@redhat.com>
1814 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
1815 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
1816 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
1819 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
1822 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
1823 being NULL also if there are no backreferences.
1824 * posix/rxspencer/tests: Add testcases.
1826 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
1829 * posix/bug-regex17.c: Add testcases.
1830 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
1833 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
1835 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
1836 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
1837 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
1838 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
1840 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
1841 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
1842 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
1843 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
1844 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1845 * sysdeps/unix/sysv/linux/s390/Versions: New file.
1847 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
1849 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
1850 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
1851 re_string_skip_chars, re_string_reconstruct): Likewise.
1852 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
1854 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
1856 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
1857 adjust the buffer alignment.
1859 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
1861 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
1862 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
1865 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
1866 flavor to description only when flavor is not NULL.
1868 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
1869 mutex after SIGIO/SIGURG lookup loop.
1871 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
1873 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
1875 2009-01-03 Ulrich Drepper <drepper@redhat.com>
1877 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
1880 2009-01-02 Ulrich Drepper <drepper@redhat.com>
1882 * sysdeps/unix/sysv/linux/kernel-features.h
1883 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
1885 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
1886 if no output is written.
1888 * version.h: Bump to 2.10 development.
1890 * posix/getconf.c: Update copyright year.
1891 * nss/getent.c: Likewise.
1892 * iconv/iconvconfig.c: Likewise.
1893 * iconv/iconv_prog.c: Likewise.
1894 * elf/ldconfig.c: Likewise.
1895 * catgets/gencat.c: Likewise.
1896 * csu/version.c: Likewise.
1897 * elf/ldd.bash.in: Likewise.
1898 * elf/sprof.c (print_version): Likewise.
1899 * locale/programs/locale.c: Likewise.
1900 * locale/programs/localedef.c: Likewise.
1901 * nscd/nscd.c (print_version): Likewise.
1902 * debug/xtrace.sh: Likewise.
1903 * malloc/memusage.sh: Likewise.
1904 * malloc/mtrace.pl: Likewise.
1905 * debug/catchsegv.sh: Likewise.
1907 2008-12-29 Mike Frysinger <vapier@gentoo.org>
1909 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
1912 2008-12-29 Ulrich Drepper <drepper@redhat.com>
1914 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
1915 gethostbyname4_r function call succeeded, just leave the loop.
1918 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
1920 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
1921 * wctype/Makefile (tests): Add bug-wctypeh.
1922 * wctype/bug-wctypeh.c: New file.
1924 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
1925 LOCALDOMAIN is defined.
1926 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1928 * sysdeps/x86_64/bits/select.h: New file.
1930 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
1932 2008-12-21 Bruno Haible <bruno@clisp.org>
1935 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
1936 if no output is written.
1938 2008-12-13 Klaus Dittrich <kladit@arcor.de>
1940 * login/utmp_file.c (pututline_file): Replace call to dup2 with
1941 libc internal symbol __dup2 to avoid access through the PLT.
1943 2008-12-08 Ulrich Drepper <drepper@redhat.com>
1946 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
1947 available only for __USE_GNU.
1949 * inet/Makefile (tests): Add tst-getni2.
1950 * inet/tst-getni2.c: New file.
1953 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
1954 NULL when NI_NAMEREQD is set.
1955 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1956 * inet/Makefile (tests): Add tst-getni1.
1957 * inet/tst-getni1.c: New file.
1959 2008-12-03 Petr Baudis <pasky@suse.cz>
1962 * nscd/connections.c (invalidate_cache): Use prune_run_lock
1963 instead of prune_lock.
1964 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
1965 * nscd/nscd.h (database_dyn): Add prune_run_cache.
1967 2008-12-07 Ulrich Drepper <drepper@redhat.com>
1969 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
1972 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
1975 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
1976 after reading name server list.
1979 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
1980 handling for host name aliases.
1982 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
1984 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
1985 instead of doing things manually.
1987 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
1989 * posix/regex_internal.h (build_wcs_upper_buffer):
1990 Return type is reg_error_t.
1992 2008-12-05 Ulrich Drepper <drepper@redhat.com>
1994 * posix/globtest.sh: Use mktemp to create temporary file and
1997 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
1999 (__CPU_CLR_S): Likewise.
2000 (__CPU_ISSET_S): Likewise.
2002 2008-12-05 Joseph Myers <joseph@codesourcery.com>
2003 Ulrich Drepper <drepper@redhat.com>
2005 * scripts/firstversion.awk: Use custom comparison function to compare
2007 * scripts/versions.awk: Use sort invocation which can handle
2008 multi-digit sub-version numbers.
2010 2008-12-04 Ulrich Drepper <drepper@redhat.com>
2012 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
2013 * locale/iso-639.def: Add Chhattisgarhi entry.
2015 2008-12-02 Ulrich Drepper <drepper@redhat.com>
2017 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
2019 (_nss_dns_gethostbyname4_r): Likewise.
2020 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
2021 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
2022 gethostbyname4_r, we don't have a separate IPv6 status, so copy
2023 the no_data variable.
2025 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
2026 information at the correct index.
2028 * socket/sys/socket.h: Declare accept4.
2029 * socket/accept4.c: New file.
2030 * sysdeps/unix/sysv/linux/accept4.c: New file.
2031 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
2032 * socket/Makefile (routines): Add accept4.
2033 * socket/Versions: Export accept4 with version GLIBC_2.10.
2034 * socket/paccept.c: Removed.
2035 * sysdeps/unix/sysv/linux/paccept.c: Removed.
2036 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
2037 * Versions.def: Define GLIBC_2.10 for libc.
2038 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
2040 * nscd/connections.c: Use accept4.
2042 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
2044 2008-12-01 Ulrich Drepper <drepper@redhat.com>
2046 * resolv/res_send.c (send_dg): Create sockets with non-blocking
2049 * stdlib/setenv.c (unsetenv): Don't search environment if it does
2051 * stdlib/Makefile (tests): Add tst-unsetenv1.
2052 * stdlib/tst-unsetenv1.c: New file.
2054 2008-11-29 Ulrich Drepper <drepper@redhat.com>
2056 * login/utmp_file.c (file_writable): New variable.
2057 (setutent_file): Don't try to open file for writing.
2058 (pututline_file): Before writing, make descriptor writable if
2061 2008-11-26 Ulrich Drepper <drepper@redhat.com>
2063 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
2064 to IPv4 or IPv6 if an interface has been found.
2066 2008-11-26 Roland McGrath <roland@redhat.com>
2068 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
2069 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
2071 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
2072 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
2073 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
2075 * elf/elf.h (NT_386_IOPERM): New macro.
2076 (NT_PPC_VSX): New macro.
2078 2008-11-25 Roland McGrath <roland@redhat.com>
2080 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
2081 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
2082 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
2083 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
2084 Subdirectories moved to ports repository.
2085 * configure.in (base_machine): Remove alpha case.
2087 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
2089 * sysdeps/mach/strerror_l.c: New file.
2091 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
2094 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
2095 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
2097 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
2098 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
2099 (relax_fenv_state): Same as above.
2100 (FPSCR_29): Reserve bit in ISA 2.05.
2101 (FPSCR_NI): Provide define for compat.
2102 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
2104 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
2106 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
2107 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
2108 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
2109 access to hwcap to account for hwcap size increase to uint64_t.
2110 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
2112 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
2113 (*setcontext): Likewise.
2114 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2116 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2118 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2119 (*setcontext): dynamically select mtfsf insn based on
2120 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
2121 increase to uint64_t.
2122 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2123 (*swapcontext): dynamically select mtfsf insn based on
2124 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
2125 increase to uint64_t.
2126 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2128 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2130 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
2131 (*setcontext): dynamically select mtfsf insn based on
2132 PPC_FEATURE_HAS_DFP.
2133 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
2134 (*swapcontext): dynamically select mtfsf insn based on
2135 PPC_FEATURE_HAS_DFP.
2137 2008-11-13 Ulrich Drepper <drepper@redhat.com>
2139 * version.h: Bump for 2.9 release.
2140 * include/features.h (__GLIBC_MINOR__): Bump to 9.
2143 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
2144 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
2147 2008-11-11 Ulrich Drepper <drepper@redhat.com>
2150 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
2151 unknown request types for now.
2153 2008-11-11 Roland McGrath <roland@redhat.com>
2155 * sysdeps/x86_64/configure: New file.
2157 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
2158 * configure: Regenerated.
2160 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
2162 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
2163 correct instruction to remove the stack frame.
2165 2008-11-03 Michael Matz <matz@suse.de>
2167 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
2168 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
2170 2008-11-07 Jakub Jelinek <jakub@redhat.com>
2172 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
2175 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
2176 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
2177 of the thread variable instead of void *.
2178 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
2179 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
2180 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
2181 __libc_tsd_define arguments.
2182 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
2183 __libc_tsd_address arguments. Remove union hack.
2184 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
2185 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
2186 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
2187 Adjust __libc_tsd_{set,get} arguments.
2188 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
2189 __libc_tsd_define arguments.
2190 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
2192 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
2193 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
2194 (LOCALE): Adjust __libc_tsd_define arguments.
2195 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
2197 (LOCALE): Adjust __libc_tsd_define arguments.
2198 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
2200 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
2203 2008-11-02 Ulrich Drepper <drepper@redhat.com>
2205 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
2206 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
2208 2008-11-01 Ulrich Drepper <drepper@redhat.com>
2211 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
2213 2008-10-24 Joseph Myers <joseph@codesourcery.com>
2214 Ulrich Drepper <drepper@redhat.com>
2216 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
2217 definition for GCC 3.1 and later.
2219 2008-10-31 Jakub Jelinek <jakub@redhat.com>
2221 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
2222 refetch dtv, as it might have changed.
2223 * elf/Makefile: Add rules to build and run tst-tls18.
2224 * elf/tst-tls18.c: New test.
2225 * elf/tst-tlsmod18a.c: New file.
2227 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
2230 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
2232 2008-10-31 Ulrich Drepper <drepper@redhat.com>
2235 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
2238 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
2239 Fix length of copy operation.
2241 2008-10-02 Pierre Habouzit <madcoder@debian.org>
2243 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
2244 and fix its calling convention.
2246 2008-10-07 Andreas Schwab <schwab@suse.de>
2249 * resolv/res_send.c (send_vc): Fix last change.
2250 (send_dg): Align here as well.
2252 2008-10-31 Ulrich Drepper <drepper@redhat.com>
2254 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
2255 return value in case rlimit is RLIM_INFINITY.
2258 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
2260 * resource/Makefile (tests): Add bug-ulimit1.
2261 * resource/bug-ulimit1.c: New file.
2264 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
2265 without dot. Properly terminate the string with a null byte.
2266 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
2269 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
2271 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
2275 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
2277 2008-10-30 Ulrich Drepper <drepper@redhat.com>
2279 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
2280 abort if there is no initgroups_dyn function.
2282 * resolv/res_send.c (send_dg): On timeout, only return nonzero
2283 result if any of the queries really provided an answer.
2285 2008-10-28 Ulrich Drepper <drepper@redhat.com>
2287 * po/lt.po: Update from translation team.
2289 2008-10-26 Ulrich Drepper <drepper@redhat.com>
2291 * po/id.po: Update from translation team.
2293 2008-10-24 Ulrich Drepper <drepper@redhat.com>
2295 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
2296 Fix tests for existence of second reply.
2298 2008-10-23 Ulrich Drepper <drepper@redhat.com>
2300 * po/id.po: New file.
2301 Contributed by the Indonesian translation team.
2303 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
2305 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
2308 2008-10-17 Jakub Jelinek <jakub@redhat.com>
2310 * elf/Makefile: Add rules to build and run tst-tls17.
2311 * elf/tst-tls17.c: New test.
2312 * elf/tst-tlsmod17a.c: New file.
2313 * elf/tst-tlsmod17b.c: Likewise.
2315 2008-10-17 Ulrich Drepper <drepper@redhat.com>
2317 * stdlib/divmod_1.c: Use correct type for dummy variable.
2318 * stdlib/mod_1.c: Likewise.
2320 2008-10-16 Ulrich Drepper <drepper@redhat.com>
2322 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
2324 2008-10-16 Jakub Jelinek <jakub@redhat.com>
2326 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
2327 __nonnull order for C++.
2328 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
2329 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
2331 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
2333 * stdlib/longlong.h: Update from GCC.
2335 2008-10-09 Jakub Jelinek <jakub@redhat.com>
2336 David S. Miller <davem@davemloft.net>
2338 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
2339 make sure any registers used with 64-bit 'branch-on-register'
2340 instructions have their top 32-bits clear.
2341 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
2342 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
2344 2008-09-18 Andreas Schwab <schwab@suse.de>
2347 * resolv/res_send.c (send_vc): Fix use of unaligned address.
2348 Properly handle partial reads.
2350 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
2352 * elf/elf.h (STO_MIPS_PLT): New.
2354 (R_MIPS_JUMP_SLOT): New.
2355 (R_MIPS_NUM): Redefine to 128.
2356 (DT_MIPS_PLTGOT): New.
2357 (DT_MIPS_RWPLT): New.
2358 (DT_MIPS_NUM): Redefine to 0x35.
2360 2008-10-01 Ulrich Drepper <drepper@redhat.com>
2362 * timezone/africa: Update from tzdata2008f.
2363 * timezone/asia: Likewise.
2364 * timezone/australasia: Likewise.
2365 * timezone/europe: Likewise.
2366 * timezone/leapseconds: Likewise.
2367 * timezone/northamerica: Likewise.
2368 * timezone/southamerica: Likewise.
2369 * timezone/zone.tab: Likewise.
2371 2008-09-30 Ulrich Drepper <drepper@redhat.com>
2373 * nscd/connections.c: Disable use of paccept for now.
2375 2008-09-29 Ulrich Drepper <drepper@redhat.com>
2377 * socket/Versions: Remove paccept export for GLIBC_2.9.
2378 * socket/Makefile (routines): Remove paccept.
2379 * socket/sys/socket.h: Remove paccept declaration.
2381 * po/sv.po: Update from translation team.
2383 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
2385 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
2386 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
2388 2008-09-16 Ulrich Drepper <drepper@redhat.com>
2390 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
2391 Patch by Olivier Fourdan <ofourdan@redhat.com>.
2393 2008-09-15 Ulrich Drepper <drepper@redhat.com>
2395 * sunrpc/rpc/svc.h: Declare svcfd_create.
2396 Patch by Michael Solberg <msolberg@redhat.com>.
2398 2008-09-12 Flavio Leitner <fleitner@redhat.com>
2399 Ulrich Drepper <drepper@redhat.com>
2401 * malloc/malloc.c (public_vALLOc): Try other arenas in case
2403 (public_pVALLOc): Likewise.
2405 2008-09-02 Andreas Jaeger <aj@suse.de>
2407 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
2410 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
2413 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
2415 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
2417 * Makefile (check-data): Check data directory in add-ons.
2418 * elf/Makefile (check-data): Likewise.
2420 2008-08-18 Roland McGrath <roland@redhat.com>
2422 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
2423 * configure: Regenerated.
2424 * config.make.in (cflags-cpu): New substituted variable.
2425 (with-cpu): Variable removed.
2426 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
2428 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
2431 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
2432 __signbitl definition and __LONG_DOUBLE_128__ guard from:
2433 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
2434 redundant. Functions which call floating point assembler operations
2435 should go into a sysdeps powerpc/fpu directory.
2437 2008-08-15 Ulrich Drepper <drepper@redhat.com>
2439 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
2440 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
2442 2008-08-14 Ulrich Drepper <drepper@redhat.com>
2444 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
2446 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
2447 change related to AT_EXECFN. We cannot use that string.
2448 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
2450 * elf/dl-support.c: Remove _dl_execfn variable.
2451 (_dl_aux_init): Remove handling of AT_EXECFN.
2452 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
2453 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
2455 2008-08-13 Ulrich Drepper <drepper@redhat.com>
2458 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
2459 byte gets added to writes and seeks from the end use the length of
2460 the buffer and not the currently terminating NUL byte.
2463 * login/utmp_file.c (getutent_r_file): Take additional parameter.
2464 Set to true if locking failed.
2465 (getutid_r_file): Adjust caller.
2466 (pututline_file): Likewise. Return NULL in this case.
2467 Patch mostly by halesh.s@gmail.com.
2469 2008-08-12 Ulrich Drepper <drepper@redhat.com>
2472 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
2474 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
2476 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
2479 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
2480 macro since it is now available in elf/dynamic-link.h.
2482 2008-08-12 Roland McGrath <roland@frob.com>
2484 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
2485 in case used outside of libc.
2486 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
2488 2008-08-11 Ulrich Drepper <drepper@redhat.com>
2490 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
2491 directly instead of going through dn_comp.
2493 2008-08-11 Aurelien Jarno <aurel32@debian.org>
2495 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
2496 Fix asm constraints.
2498 2008-08-07 Ulrich Drepper <drepper@redhat.com>
2501 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
2502 (IPV6_PMTUDISC_PROBE): Likewise.
2504 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
2507 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
2509 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
2510 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2513 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
2514 Added the members 'vsx' and 'arch_2_06'.
2515 (_dl_powerpc_platforms): Add the member 'power7'.
2516 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
2517 to reflect the changes required by VSX and ISA 2.06.
2518 Modify _DL_PLATFORMS_COUNT to reflect the addition of
2520 Defined PPC_PLATFORM_POWER7.
2521 (_dl_string_platform): Add support for POWER7.
2522 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
2523 capability and ISA 2.06.
2525 2008-08-07 Ulrich Drepper <drepper@redhat.com>
2528 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
2529 macro to detect use of 128 bit long double.
2530 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
2532 2008-08-05 Ulrich Drepper <drepper@redhat.com>
2534 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
2537 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
2539 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2540 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
2542 2008-08-03 Ulrich Drepper <drepper@redhat.com>
2544 * nscd/connections.c (main_loop_poll): Pass a buffer which is
2545 guaranteed to be large enough to read inotify event. Ignore
2546 EAGAIN error. Better error message. Add branch predicition.
2547 (main_loop_epoll): Likewise.
2549 2008-08-02 Roland McGrath <roland@frob.com>
2551 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
2552 Add memory clobbers.
2554 2008-08-02 Ulrich Drepper <drepper@redhat.com>
2556 * manual/arith.texi: Avoid @strong{Note:}.
2557 * manual/creature.texi: Likewise.
2558 * manual/filesys.texi: Likewise.
2559 * manual/math.texi: Likewise.
2560 * manual/memory.texi: Likewise.
2561 * manual/resource.texi: Likewise.
2562 * manual/syslog.texi: Likewise.
2563 * manual/time.texi: Likewise.
2565 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
2568 2008-08-01 Ulrich Drepper <drepper@redhat.com>
2570 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
2571 new epoll_create1 interface.
2572 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
2573 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
2574 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
2576 * include/arpa/nameser.h (NS_GET16): Use const pointer.
2577 (NS_GET32): Likewise.
2579 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
2582 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
2583 use the AT_EXECFN value if it is no absolute path.
2584 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
2587 * Versions.def: Add GLIBC_2.9 to libresolv.
2588 * include/resolv.h: Remove hidden proto declarations for __ns_*
2589 functions. Add them for __dn_count_labels and __p_secstodate.
2590 * include/arpa/nameser.h: Add a number of hidden proto declarations.
2591 Define ns_msg_getflags macro here.
2592 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
2594 * resolv/Versions: Export functions from <arpa/nameser.h> from
2595 libresolv in version GLIBC_2.9.
2596 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
2598 * resolv/ns_netint.c: Likewise.
2599 * resolv/ns_parse.c: Likewise.
2600 * resolv/ns_print.c: Likewise.
2601 * resolv/ns_samedomain.c: Likewise.
2602 * resolv/ns_ttl.c: Likewise.
2603 * resolv/arpa/nameser_compat.h: Likewise.
2604 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
2606 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
2607 instead of ns_get16.
2608 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
2609 __ns_get32 instead of ns_get16 and ns_get32 respectively.
2610 (gaih_getanswer_slice): Likewise.
2611 * resolv/Makefile (libresolv-routines): Add ns_date.
2612 * resolv/ns_date.c: New file.
2614 * elf/Makefile (check-localplt.out): Also check libresolv and
2617 2008-07-31 Ulrich Drepper <drepper@redhat.com>
2619 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2622 2008-07-30 Ulrich Drepper <drepper@redhat.com>
2624 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
2625 buffer passed to NSS functions.
2627 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
2629 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
2632 * misc/syslog.c (openlog_internal): Fix compile problem.
2634 2008-07-28 Roland McGrath <roland@redhat.com>
2636 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
2638 2008-07-28 Ulrich Drepper <drepper@redhat.com>
2640 * io/ftw.c (add_object): Remove inline to avoid warning.
2642 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
2644 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
2645 Use it instead of locally defined resplen2 variable.
2646 (res_nsend): Adjust for __libc_res_nsend interface change.
2647 (send_vc): Initialize *resplen2 if necessary. Read length of
2648 package into an appropriately aligned variable. Store converted length
2649 in new variable and use it appropriately.
2650 Add branch prediction help.
2651 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
2652 and pass it on to __libc_res_nsend. Adjust all callers.
2653 (__libc_res_nsearch): Likewise.
2654 (__libc_res_nqeurydomain): Likewise.
2655 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
2657 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
2658 Define resplen2 variable and pass it to __libc_res_nsearch and then
2660 (getanswer_r): In case of incorrect DNS data don't overread buffer.
2661 Add branch prediction.
2662 (gaih_getanswer_slice): Likewise. Check for invalid data types.
2663 (gaih_getanswer): Don't decode second slice if first one failed due
2664 to a too small buffer. Don't let not found status of second
2665 decoder shadow results of the first.
2666 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
2667 and __libc_res_nquery interface changes
2668 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
2669 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
2670 __libc_res_nsearch, and __libc_res_nsend.
2671 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
2673 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
2674 __libc_res_nsearch interface changes.
2676 2008-07-27 Ulrich Drepper <drepper@redhat.com>
2678 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
2680 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
2681 file descriptors with close-on-exec set.
2682 (exec_comm_child): Fix the case where the write end of the pipe is
2683 STDOUT_FILENO already. In case it is, clear close-on-exec.
2685 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
2686 * io/pipe2.c: Likewise.
2687 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
2688 instead of __ASSUME_PACCEPT.
2689 * include/unistd.h: Declare __have_pipe2.
2690 * libio/iopopen.c: Implement "e" flag.
2691 * libio/Makefile (tests): Add tst-popen1.
2692 * libio/tst-popen1.c: New file.
2694 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
2695 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2697 2008-07-26 Ulrich Drepper <drepper@redhat.com>
2700 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
2701 success call of _IO_SEEKOFF or calls which failed because the
2702 descriptor is for a pipe.
2704 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
2707 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
2709 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
2710 F_SETFD use if we know fopen set the flag.
2712 * login/utmp_file.c (setutent_file): Minor optimization in case
2713 O_CLOEXEC is available.
2715 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
2717 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
2718 * elf/Makefile: Use pie-ccflag variable.
2719 * nscd/Makefile: Likewise.
2720 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
2722 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
2725 * Versions.def: Add GLIBC_2.9 version tag for libutil.
2726 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
2727 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
2728 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
2729 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
2730 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
2731 utmp32, utmpx32 and login32.
2732 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
2733 versions of struct utmp functions to libc and libutil.
2734 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
2735 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
2736 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
2737 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
2738 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
2739 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
2740 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
2741 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
2742 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
2743 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
2744 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
2745 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
2746 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
2747 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
2748 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
2749 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
2750 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
2751 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
2752 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
2753 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
2754 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
2755 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
2757 2008-07-26 Ulrich Drepper <drepper@redhat.com>
2759 * scripts/gen-as-const.awk: Generate more widely usable code by
2760 using 64-bit arithmetic.
2762 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
2763 the same treatment as narrow output code in last patch.
2765 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
2768 * elf/dl-load.c (local_strdup): Remove inline.
2769 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
2770 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
2773 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
2775 2008-07-25 Ulrich Drepper <drepper@redhat.com>
2777 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
2778 the new syscalls, too.
2780 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
2781 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
2784 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
2785 parameter for end of buffer. If temporary copy is too large use
2787 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
2789 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
2790 string rewrite when allocating buffer.
2792 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
2795 * nscd/connections.c (nscd_init): Clean up fcntl call.
2797 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
2798 SOCK_NONBLOCK if possible.
2800 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
2801 SOCK_CLOEXEC if available.
2803 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
2804 __libc_clntudp_bufcreate_internal.
2805 * include/sys/socket.h: Declare __have_sock_cloexec.
2806 * socket/Makefile (aux): Add have_sock_cloexec.
2807 * socket/have_sock_cloexec.c: New file.
2808 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
2809 __libc_clntudp_bufcreate.
2810 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
2811 which takes an additional parameter. Create socket with non-blocking
2812 mode and close-on-exec flag set, if wanted.
2813 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
2814 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
2815 instead of clntudp_create. The socket has already the close-on-exec
2816 flag set if SOCK_CLOEXEC is defined.
2818 2008-07-24 Ulrich Drepper <drepper@redhat.com>
2820 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2821 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
2823 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
2824 non-blocking mode by using socket, paccept, and inotify_init1.
2826 * Versions.def (glibc): Add GLIBC_2.9.
2827 * io/Makefile (routines): Add dup3 and pipe2.
2828 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
2829 * io/dup3.c: New file.
2830 * io/pipe2.c: New file.
2831 * posix/unistd.h: Declare dup3 and pipe2.
2832 * socket/Makefile (routines): Add paccept.
2833 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
2834 * socket/paccept.c: New file.
2835 * socket/sys/socket.h: Declare paccept.
2836 * sysdeps/unix/syscalls.list: Add entry for dup3.
2837 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
2838 epoll_create2 and inotify_init1.
2839 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
2840 * sysdeps/unix/sysv/linux/paccept.c: New file.
2841 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
2843 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
2844 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
2845 inotify_init1, and pipe2 entries.
2846 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
2847 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
2848 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
2849 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
2850 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
2851 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
2853 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
2854 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
2855 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
2856 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
2857 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
2858 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
2859 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
2860 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
2861 EPOLL_NONBLOCK. Declare epoll_create2.
2862 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
2864 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
2865 IN_NONBLOCK. Declare inotify_init1.
2866 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
2868 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
2871 * elf/elf.h: Define AT_EXECFN.
2872 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
2874 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
2875 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
2876 if __ASSUME_AT_EXECFN is defined.
2877 (_dl_aux_init): Handle AT_EXECFN.
2878 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
2880 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
2881 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
2882 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
2883 _dl_execfn if available and avoid compatibility code if
2884 __ASSUME_AT_EXECFN is defined.
2886 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
2887 _dl_discover_osversion only for older kernels.
2889 2008-07-22 Roland McGrath <roland@frob.com>
2891 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
2893 2008-07-21 Roland McGrath <roland@frob.com>
2895 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
2896 returned too much data out of line.
2898 2008-07-20 Ulrich Drepper <drepper@redhat.com>
2900 * locale/setlocale.c (setname): Remove inline to avoid compiler
2904 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
2906 2008-07-15 Ulrich Drepper <drepper@redhat.com>
2908 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
2909 doesn't manage to write anything, fail.
2911 * malloc/hooks.c (__malloc_check_init): Remove printf.
2913 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
2915 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
2917 2008-07-12 Ulrich Drepper <drepper@redhat.com>
2919 * nscd/connections.c (main_loop_poll): Fix handling of read errors
2921 (main_loop_epoll): Likewise.
2923 2008-07-09 Ulrich Drepper <drepper@redhat.com>
2925 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
2927 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
2928 if DEBUG is defined.
2930 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
2931 query. Adjust buffer size computation for padding.
2933 2008-07-08 Ulrich Drepper <drepper@redhat.com>
2935 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
2936 * stdio-common/tst-setvbuf1.c: New file.
2937 * stdio-common/tst-setvbuf1.expect: New file.
2940 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
2941 when selecting fully-buffered stream.
2942 Patch by Wang Xin <wxinee@gmail.com>.
2944 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
2946 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
2947 (__open_2): New function.
2948 (__open64_2): New alias to __open_2.
2949 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
2950 (__openat_2): New function.
2951 (__openat64_2): New alias to __openat_2.
2953 2008-07-06 Ulrich Drepper <drepper@redhat.com>
2956 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
2958 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
2960 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
2961 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
2962 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
2964 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
2965 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
2966 * sysdeps/mach/hurd/send.c (__send): Likewise.
2967 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
2968 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
2970 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
2972 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
2973 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
2974 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
2975 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
2976 * hurd/get-host.c (_hurd_get_host_config): Likewise.
2977 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
2979 2008-06-27 Ulrich Drepper <drepper@redhat.com>
2982 * time/strptime_l.c: Don't clear s.era_cnt after successful match
2984 Patch by Petr Baudis.
2986 2008-06-26 Ulrich Drepper <drepper@redhat.com>
2988 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
2989 Patch by Peter Jones <pjones@redhat.com>.
2991 2008-06-25 Ulrich Drepper <drepper@redhat.com>
2994 * stdlib/canonicalize.c (__realpath): readlink can write too much
2995 into the buffer on platforms without PATH_MAX.
2997 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
3000 * posix/tst-regex.c (main): Rename to...
3001 (do_test): ... this. Remove cmdline option processing.
3003 (TEST_FUNCTION): Define.
3004 (CMDLINE_OPTIONS): Define.
3006 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3009 * configure.in: Add -Werror to -fstack-protector test to catch
3010 unsupported architectures.
3011 Patch by Gilles Esponasse <g.esp@free.fr>.
3013 2008-06-17 Joseph Myers <joseph@codesourcery.com>
3015 * stdlib/tst-setcontext.c: Set back_in_main before exit if
3016 getcontext returns ENOSYS.
3018 2008-06-18 Ulrich Drepper <drepper@redhat.com>
3020 * nscd/connections.c (main_loop_poll): Fix test for read error.
3021 (main_loop_epoll): Likewise.
3023 2008-06-13 Ulrich Drepper <drepper@redhat.com>
3025 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
3026 better place so it is not called when nscd is used.
3028 * nscd/connections.c: Also recognize and handle changes to the
3029 resolver configuration file.
3031 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3033 * time/strftime.c: Pass reference to tzset_called around to handle
3037 * time/strftime.c (__strftime_internal): Call tzset() only
3038 when printing timezone-dependent values.
3039 Based on a patch by Petr Baudis <pasky@suse.cz>.
3041 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
3042 unconditionally use second gaih_getanswer_slice result.
3044 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
3045 (getaddrinfo): RES must always be non-NULL.
3047 2008-06-12 Jakub Jelinek <jakub@redhat.com>
3049 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
3051 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
3052 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
3054 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
3057 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3059 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
3061 * nscd/connections.c (inotify_fd): New variable.
3062 (nscd_init): Try to open an inotify descriptor.
3063 If successful, watch files for databases using inotify instead of
3064 having prune threads stat the files.
3065 (nscd_run_prune): Recognize clear_cache flag being set and call
3066 prune_cache appropriately.
3067 (main_loop_poll): Add inotify descriptor to wait set and handle the
3069 (main_loop_epoll): Likewise.
3070 * nscd/cache.c (prune_cache): Don't stat files for databases if
3072 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
3073 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
3075 * nscd/grpcache.c (cache_addgr): Correctly compute size of
3076 fixed-size portion of the record.
3077 * nscd/servicescache.c (cache_addserv): Likewise.
3078 * nscd/pwdcache.c (cache_addpw): Likewise.
3079 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3081 2008-06-11 Ulrich Drepper <drepper@redhat.com>
3083 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
3084 out we don't use uninitialized memory.
3086 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
3089 2008-06-10 Ulrich Drepper <drepper@redhat.com>
3091 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
3092 ignore T_DNAME messages.
3093 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
3095 2008-06-05 Jakub Jelinek <jakub@redhat.com>
3097 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
3098 Avoid segfault if first GETC returns eof/'\0'/'\n'.
3100 2008-06-03 Jakub Jelinek <jakub@redhat.com>
3102 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
3103 instead of portstr to nscd_getserv_r. Patch by
3104 Roman Kagan <rkagan@mail.ru>.
3106 2008-05-26 Jim Meyering <meyering@redhat.com>
3108 Remove more useless "if" tests before "free".
3109 * include/inline-hashtab.h (htab_delete): Likewise.
3110 * libio/freopen.c (freopen): Likewise.
3111 * libio/freopen64.c (freopen64): Likewise.
3112 * locale/programs/ld-collate.c (collate_read): Likewise.
3113 * misc/fstab.c (libc_freeres_fn): Likewise.
3114 * posix/glob.c (globfree): Likewise.
3116 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3118 * string/Makefile (strop-tests): Add memmem.
3119 * string/test-memmem.c: New file.
3120 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
3121 (test_init): Size buf1 according to BUF1PAGES.
3123 2008-05-24 Jakub Jelinek <jakub@redhat.com>
3125 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
3126 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
3127 (CFLAGS-scanf17.c): New.
3128 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
3129 * stdio-common/scanf15.c (main): Likewise.
3130 * stdio-common/scanf16.c: New file.
3131 * stdio-common/scanf17.c: New file.
3133 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3135 * resolv/res_send.c (send_dg): If we already have one of two
3136 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
3137 use the one answer insted of failing.
3139 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
3141 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
3142 being executed on PowerPC as the expected result exceeds IBM
3143 long double 128 __LDBL_MAX__.
3145 2008-05-21 Roland McGrath <roland@redhat.com>
3147 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
3149 * Makefile (check-data): Use $(abi-name) before other guesses.
3150 Look in $(add-ons) dirs before scripts/data/.
3151 * elf/Makefile (check-data): Likewise.
3153 * scripts/soversions.awk: Grok ABI line.
3154 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
3155 Emit definition for abi-name variable.
3157 2008-05-21 Ulrich Drepper <drepper@redhat.com>
3159 * string/endian.h: Define new fixed-size hto* and *toh macros only
3162 * iconvdata/Depend: Add localedata.
3164 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
3166 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
3168 2008-05-08 David S. Miller <davem@davemloft.net>
3170 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
3172 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3173 (__SYSCALL_CLOBBERS): Remove %g* registers.
3174 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3175 (__SYSCALL_CLOBBERS): Likewise.
3176 * scripts/data/localplt-sparc-linux-gnu.data: New file.
3177 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
3179 2008-05-21 Jakub Jelinek <jakub@redhat.com>
3181 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3182 (CALL_ERRNO_LOCATION): Define.
3183 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
3184 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3185 (CALL_ERRNO_LOCATION): Define.
3186 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
3187 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
3188 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
3190 2008-05-20 Ulrich Drepper <drepper@redhat.com>
3192 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
3195 2008-05-20 Jakub Jelinek <jakub@redhat.com>
3197 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
3198 (FIRST_FRAME_POINTER): Define.
3200 2008-05-09 David S. Miller <davem@davemloft.net>
3202 * sysdeps/sparc/sparc64/backtrace.c: New file.
3204 2008-05-14 David S. Miller <davem@davemloft.net>
3206 * sysdeps/sparc/machine-gmon.h: New file.
3207 * sysdeps/sparc/sparc-mcount.S: Likewise.
3208 * sysdeps/sparc/Makefile: Add sparc-mcount target to
3209 sysdep_routines in gmon directory.
3211 2008-05-19 Jakub Jelinek <jakub@redhat.com>
3213 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
3215 2008-05-19 Ulrich Drepper <drepper@redhat.com>
3217 * resolv/res_query.c (__libc_res_nquery): In case one of two
3218 answer was too short don't try to read that answer's header.
3220 * resolv/res_send.c (send_dg): In case of timeout and there are
3221 two queries and one has been answered, return value indicating
3224 2008-05-18 Ulrich Drepper <drepper@redhat.com>
3226 * nscd/cache.c (cache_add): Take additional parameter specifying
3227 whether this is in response of a cache refill. Check alignment
3228 of package data. Revamp waking of pruning thread.
3229 (prune_cache): Small optimization.
3230 * nscd/nscd.h: Adjust cache_add prototypes.
3231 * nscd/aicache.c: Adjust cache_add calls.
3232 * nscd/grpcache.c: Likewise.
3233 * nscd/hstcache.c: Likewise.
3234 * nscd/initgrcache.c: Likewise.
3235 * nscd/pwdcache.c: Likewise.
3236 * nscd/servicescache.c: Likewise.
3237 * nscd/connections.c (restart): Really disable cache use before
3238 exec attempt. If it fails, reenable cache.
3239 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
3240 time to max to be able to notice concurrent cache additions. Unlock
3241 prune_lock while performing gc. Afterwards compute wakeup time with
3242 current wakeup_time value in mind.
3244 2008-05-17 Ulrich Drepper <drepper@redhat.com>
3246 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
3248 * nscd/mem.c (gc): Correctly determine highest used array element
3251 * nscd/mem.c (markrange): Add assert to check entries are all
3252 aligned. Small cleanup in bitmap use.
3254 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
3255 blockoff of type nscd_ssize_t.
3256 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
3257 (mempoll_alloc): Record block offset and not address.
3259 * nscd/mem.c (gc): Fix test for stack overuse.
3261 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
3264 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
3265 entry is available, believe it.
3267 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
3268 no answers return NSS_STATUS_NOTFOUND.
3269 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
3270 buffer does not have any content.
3272 2008-05-16 Ulrich Drepper <drepper@redhat.com>
3274 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
3276 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
3277 lookup, don't assign canon unconditionally.
3279 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3281 * string/Makefile (distribute): Add str-two-way.h.
3283 2008-03-29 Eric Blake <ebb9@byu.net>
3285 Rewrite string searches to O(n) rather than O(n^2).
3286 * string/str-two-way.h: New file. For linear fixed-allocation
3288 * string/memmem.c: New implementation.
3289 * string/strstr.c: New implementation.
3290 * string/strcasestr.c: New implementation.
3292 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
3294 * posix/regcomp.c (optimize_utf8): Add a note on why we test
3296 (calc_first): Initialize constraint field.
3297 (duplicate_node_closure): Use it instead of special casing ANCHORS.
3298 Use search_duplicated_node to avoid loops. Fix grammar.
3299 (duplicate_node): Merge constraint field for all node types.
3300 (calc_eclosure_iter): Look at constraint field for all node types.
3301 * posix/regex_internal.c (create_cd_newstate): Don't look at
3304 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3307 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
3310 * string/endian.h: Add macros for fixed-size endian conversion.
3311 * bits/byteswap.h: Allow inclusion from <endian.h>.
3312 * sysdeps/i386/bits/byteswap.h: Likewise.
3313 * sysdeps/ia64/bits/byteswap.h: Likewise.
3314 * sysdeps/s390/bits/byteswap.h: Likewise.
3315 * sysdeps/x86_64/bits/byteswap.h: Likewise.
3316 * string/Makefile (tests): Add tst-endian.
3317 * string/tst-endian.c: New file.
3319 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
3320 Patch by Reuben Thomas.
3322 2008-05-14 Joseph Myers <joseph@codesourcery.com>
3324 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
3326 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3328 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
3331 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
3333 (BODY for __gconv_transform_internal_ascii): Likewise.
3336 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
3337 to be treated like link-local addresses.
3338 (match_prefix): Don't treat IPv4 loopback address special when
3339 converting to v4 mapped addressed.
3341 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
3343 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
3344 * posix/tst-rfc3484-2.c: Likewise.
3345 * posix/tst-rfc3484-3.c: Likewise.
3347 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
3350 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
3352 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
3354 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
3356 2008-05-13 Ulrich Drepper <drepper@redhat.com>
3358 * po/lt.po: New file. From Lituanian translation team.
3360 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
3362 Introduce TLS descriptors for i386 and x86_64.
3363 * include/inline-hashtab.h: New file, copied from 2005's
3364 libiberty, with fix for memory leak imported afterwards by
3365 Glauber de Oliveira Costa.
3366 * elf/tlsdeschtab.h: New file.
3367 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
3368 (_dl_allocate_static_tls): ... here. Rearrange failure path.
3369 (CHECK_STATIC_TLS): Move to...
3370 * elf/dynamic-link.h: ... this file.
3371 (TRY_STATIC_TLS): New macro.
3372 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
3373 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
3374 R_386_TLS_DESC): Define.
3375 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
3377 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
3378 R_X86_64_TLSDESC): Define.
3379 (R_386_NUM, R_X86_64_NUM): Adjust.
3380 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
3381 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
3382 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
3383 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
3384 release tlsdesc_table.
3385 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
3386 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
3387 (elf_machine_rel): Handle R_386_TLS_DESC.
3388 (elf_machine_rela): Likewise.
3389 (elf_machine_lazy_rel): Likewise.
3390 (elf_machine_lazy_rela): Likewise.
3391 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
3392 * sysdeps/i386/dl-tlsdesc.S: New file.
3393 * sysdeps/i386/dl-tlsdesc.h: New file.
3394 * sysdeps/i386/tlsdesc.c: New file.
3395 * sysdeps/i386/tlsdesc.sym: New file.
3396 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
3398 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
3399 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
3400 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
3401 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
3402 release tlsdesc_table.
3403 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
3404 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
3405 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
3406 (elf_machine_rel): Handle R_X86_64_TLSDESC.
3407 (elf_machine_rela): Likewise.
3408 (elf_machine_lazy_rel): Likewise.
3409 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
3410 (__tls_get_addr): Do not declare for non-shared compiles.
3411 * sysdeps/x86_64/dl-tlsdesc.S: New file.
3412 * sysdeps/x86_64/dl-tlsdesc.h: New file.
3413 * sysdeps/x86_64/tlsdesc.c: New file.
3414 * sysdeps/x86_64/tlsdesc.sym: New file.
3415 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
3416 tlsdesc_table for both 32- and 64-bit structs.
3418 2008-05-11 Ulrich Drepper <drepper@redhat.com>
3420 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
3421 its own function. This reduces the frame setup costs and more.
3423 2008-02-11 Joseph Myers <joseph@codesourcery.com>
3426 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
3427 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
3429 2008-05-11 Ulrich Drepper <drepper@redhat.com>
3431 * io/openat.c (__openat_2): Also pass fd to __openat.
3432 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
3433 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
3435 * string/tester.c (test_memcmp): Add a few more tests.
3436 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
3438 2008-05-10 Ulrich Drepper <drepper@redhat.com>
3440 * nscd/cache.c (cache_add): Before returning with failure and this
3441 is the first use of the record, mark it as unusable.
3442 * nscd/aicache.c: Don't touch the dataset after cache_add returns
3443 reporting a failure.
3444 * nscd/grpcache.c: Likewise
3445 * nscd/hstcache.c: Likewise.
3446 * nscd/initgrcache.c: Likewise.
3447 * nscd/pwdcache.c: Likewise.
3448 * nscd/servicescache.c: Likewise.
3450 2008-05-10 Roland McGrath <roland@redhat.com>
3453 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
3455 2008-05-08 David S. Miller <davem@davemloft.net>
3457 * misc/truncate64.c (truncate64): Use __truncate not truncate.
3459 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
3460 (__ieee754_y0l): Likewise.
3461 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
3462 (__ieee754_y1l): Likewise.
3463 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
3464 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
3465 frexpl and ldexpl. math_private.h provides them and the latter
3467 (__log1pl): Use __frexpl.
3469 2008-05-10 Ulrich Drepper <drepper@redhat.com>
3471 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
3473 * include/arpa/nameser_compat.h: Define T_UNSPEC.
3474 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
3475 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
3476 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
3478 (_nss_nis_gethostbyname4_r): New function.
3479 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
3480 Change to also handle af==AF_UNSPEC.
3481 (get_tablename): New function. Use it to avoid duplication.
3482 (_nss_nisplus_gethostbyname4_r): New function.
3483 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
3485 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
3486 * nss/nss.h: Define struct gaih_addrtuple.
3487 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
3489 (_nss_files_gethostbyname4_r): New function.
3490 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
3491 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
3493 * resolv/res_query.c (__libc_res_nquery): Take two additional
3494 parameters for second answer buffer. Handle type=T_UNSPEC to mean
3495 look up IPv4 and IPv6.
3497 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
3498 for an additional query and answer buffer. Pass to send_vc and
3500 (send_vc): Send possibly two requests and receive two answers.
3501 (send_dg): Likewise.
3502 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
3504 (_nss_dns_gethostbyname4_r): New function.
3505 (gaih_getanswer_slice): Likewise.
3506 (gaih_getanswer): Likewise.
3507 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
3508 __libc_res_nquery call.
3509 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
3510 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
3511 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
3514 2008-05-05 David S. Miller <davem@davemloft.net>
3516 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
3517 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
3519 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3521 Fix termios bit macros.
3522 Move *DLY definitions where they belong, in termios.h.
3523 Add *[0-3] definitions.
3524 Fixes confusion between VT and FF.
3525 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
3526 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
3527 are already defined to avoid collision with termios.h.
3528 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
3529 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
3530 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
3531 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
3532 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
3533 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
3534 VTDLY, VT0, VT1): New macros.
3535 [__USE_GNU] (OLCUC): Change value of macro.
3536 [__USE_XOPEN] (OFILL): New macro.
3537 [__USE_BSD] (CRTSCTS): Change value.
3538 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
3539 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
3540 (B7200, B14400, B28800, B76800): New macros.
3542 2008-05-01 David S. Miller <davem@davemloft.net>
3544 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
3545 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
3546 (gen-as-const-headers): Add it.
3547 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
3548 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
3549 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
3550 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
3552 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
3553 six system call parameters.
3554 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
3556 2008-04-30 Ulrich Drepper <drepper@redhat.com>
3558 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
3560 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3561 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3563 2008-04-30 Jakub Jelinek <jakub@redhat.com>
3565 * stdlib/tst-setcontext.c: Include unistd.h.
3567 2008-04-25 David S. Miller <davem@davemloft.net>
3569 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
3570 Pass "union semun" properly in to sys_ipc, it must be passed
3571 by value, not by reference.
3573 2008-04-22 Jakub Jelinek <jakub@redhat.com>
3575 * nscd/Makefile (nscd-cflags): Set back to -fpie.
3576 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
3577 * nscd/connections.c (mem_in_flight): Likewise.
3579 * nscd/nscd.h (dbs): Make hidden.
3581 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
3582 Avoid returning -1, return 0 instead.
3584 2008-04-19 Ulrich Drepper <drepper@redhat.com>
3586 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
3588 2008-04-15 Ulrich Drepper <drepper@redhat.com>
3591 * sysdeps/unix/sysv/linux/times.c: New file.
3594 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
3595 mem_in_flight_list variables. Add new parameter to mempool_alloc
3597 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
3598 appropriate mem_in_flight element.
3599 (gc): Take allocations which have not yet been committed to the
3600 database into account.
3601 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
3602 Reset mem_in_flight before returning.
3603 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
3604 cue it up in mem_in_flight_list.
3605 * nscd/aicache.c: Adjust mempool_alloc call.
3606 * nscd/grpcache.c: Likewise.
3607 * nscd/hstcache.c: Likewise.
3608 * nscd/initgrcache.c: Likewise.
3609 * nscd/pwdcache.c: Likewise.
3610 * nscd/servicescache.c: Likewise.
3611 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
3614 * nscd/connections.c (handle_request): Provide better error message
3615 in case SELinux forbids the service.
3617 * version.h (VERSION): Bump to 2.8.90.
3619 2008-04-17 Jakub Jelinek <jakub@redhat.com>
3621 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
3623 2008-04-11 Ulrich Drepper <drepper@redhat.com>
3625 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
3626 Also use for 32-bit.
3627 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
3628 __nextafter instead of nextafter to avoid local PLT.
3629 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
3630 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
3632 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
3634 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
3636 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
3637 <fenv_libc.h> instead of <fenv.h>.
3638 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
3639 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
3641 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
3643 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
3644 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
3645 function from fegetexcept and make old name weak alias.
3646 * include/fenv.h: Declare __fegetexcept.
3647 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
3649 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
3650 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
3652 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
3653 instead of frexpl to avoid local PLT.
3654 * math/s_significandl.c (__significandl): Use __ilogbl instead of
3655 ilogbl to avoid local PLT.
3656 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
3657 instead of ldexpl to avoid local PLT.
3658 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
3659 __roundl not roundl to avoid local PLT.
3660 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
3661 local PLTs. Use __sincosl instead of separate sinl and cosl
3663 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
3665 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
3666 version for ppc64 to 2.4.21 since without it makecontext will fail.
3668 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
3670 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
3672 [__powerpc64__] (TLS_GD): Likewise.
3674 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
3677 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
3678 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
3680 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
3681 Likewise. Also account for when x is an odd number between 2^52
3683 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
3684 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
3685 * math/libm-test.inc (lround_test, llround_test): Added test cases to
3686 detect aforementioned erroneous conditions.
3688 2008-04-11 Jakub Jelinek <jakub@redhat.com>
3690 * configure.in: Check for -fno-section-anchors in addition to
3691 -fno-toplevel-reorder.
3693 2008-04-11 Ulrich Drepper <drepper@redhat.com>
3695 * include/features.h (__GLIBC_MINOR__): Bump to 8.
3697 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
3698 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
3699 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
3700 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
3701 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
3702 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
3704 2008-04-11 Jakub Jelinek <jakub@redhat.com>
3707 * time/era.c: Transform __libc_setlocale_lock into rwlock.
3708 * time/alt_digit.c: Likewise.
3709 * wcsmbs/wcsmbsload.c: Likewise.
3711 2008-04-10 Ulrich Drepper <drepper@redhat.com>
3713 * version.h (VERSION): Bump to 2.8.
3715 * timzeone/asia: Update from tzdata2008b.
3716 * timezone/backward: Likewise.
3717 * timezone/europe: Likewise.
3718 * timezone/northamerica: Likewise.
3719 * timezone/southamerica: Likewise.
3720 * timezone/iso3166.tab: Likewise.
3721 * timezone/leapseconds: Likewise.
3722 * timezone/zone.tab: Likewise.
3723 * timezone/private.h: Update from tzcode2008a.
3724 * timezone/zdump.c: Likewise.
3725 * timezone/zic.c: Likewise.
3727 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
3730 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
3731 Define additonal Data Cache Block instruction macros.
3732 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
3733 Replace dcbst with dcbf and sync with sync/isync.
3735 2008-02-21 Alan Modra <amodra@bigpond.net.au>
3737 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
3738 Always set ELF_RTYPE_CLASS_PLT.
3739 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
3741 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
3743 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
3744 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
3745 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
3746 For ISA 2.01 and later replace mftb with mfspr 268.
3748 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
3751 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
3752 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
3754 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
3757 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
3758 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
3759 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
3760 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
3762 2008-04-10 Jakub Jelinek <jakub@redhat.com>
3764 * stdlib/tst-makecontext.c (othervar): New variable.
3765 (cf): Test sign extending the argument to long.
3767 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
3769 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
3770 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
3771 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
3772 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
3773 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
3774 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
3775 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
3777 2008-02-22 Alan Modra <amodra@bigpond.net.au>
3779 * elf/Makefile (tests): Substitute tests-vis-yes here.
3780 (tests-vis-yes): Delete.
3781 (modules-name, modules-vis-yes): Similarly.
3783 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
3786 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
3787 Preserve sign in signgamp when x is zero.
3789 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
3791 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
3792 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
3793 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
3794 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
3795 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
3796 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
3798 2008-04-09 Ulrich Drepper <drepper@redhat.com>
3801 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
3805 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
3806 a reserved error value.
3808 * stdlib/tst-makecontext.c: Change parameter to cf to negative
3809 value to check for correct sign extension.
3812 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
3813 Copy 64-bit parameter values even though this is not required in
3816 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
3819 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
3821 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
3824 2008-04-09 Jakub Jelinek <jakub@redhat.com>
3826 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
3828 2008-04-09 Ulrich Drepper <drepper@redhat.com>
3831 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
3832 in line-buffered stream failed.
3833 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
3835 2008-04-08 Ulrich Drepper <drepper@redhat.com>
3838 * scripts/abi-versions.awk: If the version specified by
3839 --enable-oldest-abi is older than the first version for this
3840 architecture, use the default version.
3842 * locale/programs/ld-collate.c (collate_read): Ignore script lines
3843 as well when ignoring the whole category.
3845 2008-04-07 Ulrich Drepper <drepper@redhat.com>
3848 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
3849 ETHERTYPE_* definitions.
3850 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
3852 2008-04-07 Jakub Jelinek <jakub@redhat.com>
3854 * stdlib/mbtowc.c (__no_r_state): Remove.
3855 (mbtowc): New static state variable. Use it instead of
3857 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
3858 (__wctomb_state): New hidden variable.
3859 (wctomb): Use __wctomb_state instead of __no_r_state.
3860 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
3861 (__wctomb_state): New extern decl.
3862 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
3864 2008-04-07 Ulrich Drepper <drepper@redhat.com>
3867 * resolv/res_init.c: Handle scope IDs in resolv.conf.
3869 2008-04-07 Jakub Jelinek <jakub@redhat.com>
3871 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
3873 2008-04-06 Ulrich Drepper <drepper@redhat.com>
3875 * po/nl.po: Update from translation team.
3877 2008-03-31 Ulrich Drepper <drepper@redhat.com>
3880 * string/strfry.c: Handle empty strings again.
3882 2008-03-30 Ulrich Drepper <drepper@redhat.com>
3885 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
3886 before looking for translation.
3887 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
3888 * locale/freelocale.c: Likewise.
3889 * locale/newlocale.c: Likewise.
3890 * locale/setlocale.c: Likewise.
3891 Based partially on a patch by ryo@np.css.fujitsu.com.
3893 2008-03-30 Jakub Jelinek <jakub@redhat.com>
3895 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
3896 acquiring wrlock. Do conv_tab allocation while holding lock.
3897 * intl/Makefile: Add rules to build and run tst-gettext6.
3898 * intl/tst-gettext6.c: New test.
3899 * intl/tst-gettext6.sh: New file.
3901 2008-03-30 Ulrich Drepper <drepper@redhat.com>
3903 * po/nl.po: Update from translation team.
3905 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
3906 provided through st_blksize, try the default size before giving up.
3908 2008-03-29 Ulrich Drepper <drepper@redhat.com>
3910 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
3913 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
3915 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
3916 error message. POSIX today does not require the messages to be in
3917 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
3920 * sunrpc/auth_unix.c: Unify printed strings.
3921 * sunrpc/clnt_tcp.c: Likewise.
3922 * sunrpc/clnt_udp.c: Likewise.
3923 * sunrpc/clnt_unix.c: Likewise.
3924 * sunrpc/svc_tcp.c: Likewise.
3925 * sunrpc/svc_udp.c: Likewise.
3926 * sunrpc/svc_unix.c: Likewise.
3927 * sunrpc/xdr.c: Likewise.
3928 * sunrpc/xdr_array.c: Likewise.
3929 * sunrpc/xdr_rec.c: Likewise.
3930 * sunrpc/xdr_ref.c: Likewise.
3931 * locale/programs/ld-time.c (time_finish): Unify messages.
3932 * locale/programs/locfile.c (handle_copy): Fix typo.
3933 * nscd/nscd.c (options): Fix typo.
3936 * stdlib/strtod_l.c: Use correct sign for result in one more
3938 Patch by Eric Blake <ebb9@byu.net>.
3940 2008-03-27 Jakub Jelinek <jakub@redhat.com>
3942 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
3943 and creat system calls.
3944 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
3946 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
3948 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
3949 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
3950 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3952 2008-03-27 Ulrich Drepper <drepper@redhat.com>
3954 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
3955 <linux/limits.h> has defined it.
3956 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
3957 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
3959 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
3960 it instead of ARG_MAX.
3962 2008-03-25 Jakub Jelinek <jakub@redhat.com>
3964 * posix/gai.conf: Fix comment for scope nullbits.
3965 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
3966 default to 128 bits for v4 mapped addresses.
3968 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
3970 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
3971 ptrace call to get the ieee_instruction_pointer from the kernel.
3972 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
3973 ptrace call to set the ieee_instructtion_pointer.
3974 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
3975 Add comment that ieee_instruction_pointer is always 0.
3977 2008-03-09 Andreas Jaeger <aj@suse.de>
3980 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
3981 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
3982 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
3984 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
3985 (rint_test): Likewise.
3987 2008-03-24 Ulrich Drepper <drepper@redhat.com>
3989 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
3991 (__nisfind_server): Similar for open readColdStartFile call.
3992 Patch partially by Jim Meyering.
3993 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
3994 around internal_setent call.
3996 * po/vi.po: New Vietnamese translation.
3998 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
4001 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
4002 remove CLONE_STOPPED.
4004 2008-02-10 Jim Meyering <meyering@redhat.com>
4006 Remove useless "if" before "free":
4007 * elf/ldconfig.c (parse_conf_include): Likewise.
4008 * gmon/gmon.c (weak_alias): Likewise.
4009 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
4010 * inet/rcmd.c (__validuser2_sa): Likewise.
4011 * intl/bindtextdom.c (set_binding_values): Likewise.
4012 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
4013 * libio/genops.c (save_for_backup): Likewise.
4014 * libio/wgenops.c (save_for_wbackup): Likewise.
4015 * locale/programs/ld-collate.c (collate_read): Likewise.
4016 * locale/programs/linereader.c (get_string): Likewise.
4017 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
4018 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
4019 * resolv/res_debug.c (do_section): Likewise.
4020 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
4021 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
4022 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
4023 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
4024 * time/tzset.c (tzset_internal): Likewise.
4026 2008-03-18 Jakub Jelinek <jakub@redhat.com>
4028 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
4031 2008-03-11 Ulrich Drepper <drepper@redhat.com>
4034 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
4035 not stream for output file. Open output file here.
4036 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
4037 and output file name.
4038 (process_fd): Likewise.
4039 (process_file): Likewise.
4040 (main): Adjust callers of changed functions.
4041 * iconv/iconv_prog.h: Adjust prototype.
4043 2008-03-09 Andreas Jaeger <aj@suse.de>
4046 * sysdeps/ia64/ieee754.h: Use protected namespace
4047 __BIG_ENDIAN/__LITTLE_ENDIAN.
4048 * sysdeps/ieee754/ieee754.h: Likewise.
4049 Patch by Aurelien Jarno <aurelien@aurel32.net>.
4051 2008-03-08 Roland McGrath <roland@frob.com>
4053 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
4054 ignore a signal that came from a machine exception, treat it as a
4055 fatal core-dump signal instead.
4056 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4058 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
4059 Clear DF bit in thread state's eflags.
4060 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4062 2008-03-08 Ulrich Drepper <drepper@redhat.com>
4065 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
4066 of NAN(...) sequence.
4067 * stdlib/Makefile (tests): Add tst-strtod6.
4068 * stdlib/tst-strtod6.c: New file.
4070 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
4073 * posix/getopt.c (_getopt_internal_r): Clarify error message by
4074 putting offending option character in quotes. Clean up error
4076 * po/be.po: Adjust msgstr in translation file.
4077 * po/bg.po: Likewise.
4078 * po/ca.po: Likewise.
4079 * po/cs.po: Likewise.
4080 * po/da.po: Likewise.
4081 * po/de.po: Likewise.
4082 * po/es.po: Likewise.
4083 * po/fr.po: Likewise.
4084 * po/hr.po: Likewise.
4085 * po/ko.po: Likewise.
4086 * po/nl.po: Likewise.
4087 * po/rw.po: Likewise.
4088 * po/sk.po: Likewise.
4089 * po/sv.po: Likewise.
4090 * po/tr.po: Likewise.
4091 * po/zh_CN.po: Likewise.
4092 * po/zh_TW.po: Likewise.
4095 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
4096 Patch by Roland Bless <roland@bless.de>.
4098 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
4100 * elf/Makefile (routines): Add dl-sysdep.
4101 (elide-routines.os): Likewise.
4103 2008-03-07 Ulrich Drepper <drepper@redhat.com>
4106 * elf/dl-sysdep.c: Undefine ROUND after use.
4107 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
4108 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
4109 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
4110 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
4112 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
4113 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
4115 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
4117 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
4118 _dl_tls_get_addr_soft element.
4119 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
4120 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
4121 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
4123 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
4124 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
4125 of internal_function.
4127 * stdlib/Makefile (aux): Add tens_in_limb.
4128 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
4129 * stdlib/tens_in_limb.c: ...here. New file.
4132 * sysdeps/unix/sysv/linux/pathconf.h: Declare
4133 __statfs_chown_restricted.
4134 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
4135 for _PC_CHOWN_RESTRICTED.
4136 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
4137 Implement __statfs_chown_restricted.
4138 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
4139 _POSIX_CHOWN_RESTRICTED value to zero.
4140 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
4143 * sysdeps/x86_64/rtld-memset.c: New file.
4145 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
4147 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
4149 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
4150 Barcelona machine. Make default fall through branch of
4151 __x86_64_preferred_memory_instruction check as the integer code path.
4153 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
4155 * sysdeps/x86_64/cacheinfo.c
4156 (__x86_64_preferred_memory_instruction): New variable.
4157 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
4159 * sysdeps/x86_64/memset.S: Rewrite.
4161 2008-03-04 Jakub Jelinek <jakub@redhat.com>
4163 * include/stdio.h (__asprintf_chk, __dprintf_chk,
4164 __obstack_printf_chk): New prototypes.
4165 (__vasprintf_chk, __vdprintf_chk,
4166 __obstack_vprintf_chk): Likewise.
4167 Add libc_hidden_proto.
4169 (_IO_obstack_jumps): No longer static, add attribute_hidden.
4170 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
4171 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
4172 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
4173 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
4174 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
4175 __obstack_vprintf_chk): New prototypes.
4176 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
4177 obstack_vprintf): New inlines.
4178 * debug/dprintf_chk.c: New file.
4179 * debug/vdprintf_chk.c: New file.
4180 * debug/asprintf_chk.c: New file.
4181 * debug/vasprintf_chk.c: New file.
4182 * debug/obprintf_chk.c: New file.
4183 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
4184 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
4185 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
4187 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
4188 vdprintf_chk and obprintf_chk, set CFLAGS for them.
4189 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
4190 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
4192 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
4193 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
4194 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
4195 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
4196 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
4198 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
4199 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
4200 obstack_vprintf_chk.
4201 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
4202 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
4203 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
4204 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
4205 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
4206 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
4208 2008-03-04 Ulrich Drepper <drepper@redhat.com>
4211 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
4212 Patch by Roy Marples <roy@marples.name>.
4215 * malloc/malloc.c: Fix typo in comment.
4218 * locale/iso-639.def: Add Shuswap.
4220 2008-02-25 Jakub Jelinek <jakub@redhat.com>
4223 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
4224 overwrite *h_errnop/*errnop values from getanswer_r in case of
4227 2008-03-03 Ulrich Drepper <drepper@redhat.com>
4230 * nscd/connections.c (dbs): Add initializers for .suggested_module.
4231 (verify_persistent_db): Remove one unnecessary test and add a new one
4232 for bad configuration.
4233 (nscd_init): Improve error reported when persistent database cannot
4235 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
4236 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
4237 .suggested_module and .max_db_size and case config file says the
4239 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
4242 * nis/ypclnt.c (yp_order): Fix handling of return value of
4244 Patch by Jeff Moyer <jmoyer@redhat.com>.
4246 * po/fr.po: Update from translation team.
4248 2008-02-22 Andreas Jaeger <aj@suse.de>,
4249 Carlos O'Donell <carlos@systemhalted.org>
4252 * FAQ.in: Describe why glibc needs to be compiled with
4255 2008-02-19 Roland McGrath <roland@redhat.com>
4257 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
4259 2008-02-15 Ulrich Drepper <drepper@redhat.com>
4262 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
4263 __USE_MISC is defined.
4265 2008-02-10 Ulrich Drepper <drepper@redhat.com>
4267 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
4268 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
4270 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
4271 timerfd_gettime, timerfd_settime.
4272 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
4273 timerfd_gettime, timerfd_settime for GLIBC_2.8.
4275 2008-02-08 Roland McGrath <roland@redhat.com>
4277 * elf/elf.h (NT_PPC_SPE): New macro.
4279 2008-02-06 Roland McGrath <roland@redhat.com>
4281 * Makerules ($(common-objpfx)sysd-rules):
4282 Depend on $(sysdep-makeconfigs).
4284 2008-01-31 Roland McGrath <roland@redhat.com>
4287 * configure.in: Use -print-file-name if it yields a directory,
4288 for each of include and include-fixed.
4289 * configure: Regenerated.
4291 * Makeconfig (sysd-rules-targets): New variable.
4292 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
4293 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
4295 2008-01-30 Roland McGrath <roland@redhat.com>
4297 * manual/libc.texinfo: Update back-cover text.
4299 * elf/elf.h (NT_386_TLS): New macro.
4301 2008-01-29 Roland McGrath <roland@redhat.com>
4303 * Makeconfig (sysd-rules-patterns): New variable.
4304 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
4305 (check-inhibit-asm): New canned sequence, replaces ...
4306 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
4307 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
4308 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
4309 (CFLAGS-rtld): Variable removed.
4311 2008-01-24 Roland McGrath <roland@redhat.com>
4313 * configure.in: Let configure fragments set base_os.
4314 * configure: Regenerated.
4316 2008-01-22 Ulrich Drepper <drepper@redhat.com>
4318 * po/ko.po: Update from translation team.
4320 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
4322 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
4324 2008-01-12 Andreas Jaeger <aj@suse.de>
4327 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
4330 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
4332 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
4333 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
4334 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
4336 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
4338 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
4339 * elf/dl-close.c (_dl_close): Check for it.
4340 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
4341 (_dl_allocate_static_tls): Likewise.
4342 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
4343 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
4345 * elf/tst-tls16.c: New file.
4346 * elf/tst-tlsmod16a.c: New file.
4347 * elf/tst-tlsmod16b.c: New file.
4348 * elf/Makefile: Add rules to build and run tst-tls16.
4350 2008-01-16 Ulrich Drepper <drepper@redhat.com>
4353 * bits/shm.h: Fix comment describing shmid_ds.
4354 * sysdeps/gnu/bits/shm.h: Likewise.
4355 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
4356 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
4357 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
4358 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
4359 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
4360 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
4361 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
4362 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
4363 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
4366 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
4368 * conform/data/limits.h-data: Adjust limits changed in v6 and add
4369 additional suffixes.
4370 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
4371 Add optional functions mq_timedreceive and mq_timedsend.
4372 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
4373 * conform/data/pthread.h-data: Fix prototype of
4374 pthread_condattr_setclock. pthread_sigmask is not required in v6.
4375 * conform/data/semaphore.h-data: Allow time.h definitions.
4376 * conform/data/signal.h-data: Likewise.
4377 * conform/data/stdio.h-data: getw and putw are not required in v6.
4378 * conform/data/stdlib.h-data: Change setstate prototype.
4379 * conform/data/string.h-data: Fix strerror_r prototype.
4380 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
4381 * conform/data/unistd.h-data: pthread_atfork not required in v6.
4382 Fix readlink prototype.
4383 * conform/data/netinet/in.h-data: Add const to in6addr_any and
4385 * inet/netinet/in.h: Cleanup namespace.
4386 * posix/regex.h: Likewise.
4387 * resolv/netdb.h: Likewise.
4388 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
4389 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4390 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4391 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
4392 of names of in in6_addr.
4393 (default_precedence): Likewise.
4394 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
4397 2008-01-15 Ulrich Drepper <drepper@redhat.com>
4399 * conform/data/fmtmsg.h-data: Add missing allows.
4400 * conform/data/ftw.h-data: Likewise.
4401 * conform/data/inttypes.h-data: Likewise.
4402 * conform/data/math.h-data: Likewise.
4403 * conform/data/signal.h-data: Likewise.
4404 * conform/data/net/if.h-data: Likewise.
4405 * conform/data/netinet/in.h-data: Likewise.
4406 * conform/data/sys/socket.h-data: Likewise.
4409 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
4410 (__strtok_r): Simplify.
4411 * string/tester.c (test_strtok_r): Add test case for futile search
4412 with single-character seach string.
4414 2008-01-12 Ulrich Drepper <drepper@redhat.com>
4416 * po/ko.po: Update from translation team.
4418 2008-01-11 Andreas Jaeger <aj@suse.de>
4421 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
4422 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
4425 2008-01-10 Ulrich Drepper <drepper@redhat.com>
4427 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
4428 native interface lookup in all the relevant places.
4430 2008-01-10 Jakub Jelinek <jakub@redhat.com>
4431 Ulrich Drepper <drepper@redhat.com>
4433 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
4434 field. Use sockaddr_in6 for source_addr.
4435 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
4436 (match_prefix): Likewise.
4437 (get_label): Likewise.
4438 (get_precedence): Likewise.
4439 (rfc3484_sort): Change to use indirect access to results array.
4440 Adjust to use of sockaddr_in6. Replace service_order test with
4441 simple index comparison.
4442 (getaddrinfo): Define order array. Initialize it. Don't initialize
4443 service_order field. Adjust qsort_t calls. Access sorted result
4444 array indirectly through order array.
4445 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
4446 * posix/tst-rfc3484-2.c: Likewise.
4447 * posix/tst-rfc3484-3.c: Likewise.
4449 2008-01-09 Ulrich Drepper <drepper@redhat.com>
4452 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
4454 Patch by André Cruz.
4457 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
4458 (clnt_spcreateerror): Likewise.
4461 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
4462 (public_mEMALIGn): Likewise.
4463 Patch mostly by Daniel Jacobowitz.
4465 2008-01-09 Jakub Jelinek <jakub@redhat.com>
4467 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
4468 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
4469 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
4470 * stdlib/tst-makecontext2.c: New test.
4472 2008-01-08 Jakub Jelinek <jakub@redhat.com>
4474 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
4476 (REINIT_PARAMS): Likewise. Undefine before end of file.
4477 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
4478 transliteration hooks and REINIT_PARAMS afterwards.
4479 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
4481 (REINIT_PARAMS): Define.
4482 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
4483 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
4484 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
4485 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
4486 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
4487 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
4488 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
4489 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
4490 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
4491 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
4492 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
4493 * iconvdata/tst-iconv7.c: New test.
4495 2008-01-07 Ulrich Drepper <drepper@redhat.com>
4497 * libio/stdio.h (vscanf): Fix definition for loser compilers.
4499 2008-01-05 Jakub Jelinek <jakub@redhat.com>
4502 * nscd/connections.c (restart): Fix condition.
4504 2008-01-03 Jakub Jelinek <jakub@redhat.com>
4506 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
4507 __ctype_toupper_loc): Add __THROW.
4509 2008-01-02 Ulrich Drepper <drepper@redhat.com>
4511 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
4512 recognition of interface family.
4514 * posix/getconf.c: Update copyright year.
4515 * nss/getent.c: Likewise.
4516 * iconv/iconvconfig.c: Likewise.
4517 * iconv/iconv_prog.c: Likewise.
4518 * elf/ldconfig.c: Likewise.
4519 * catgets/gencat.c: Likewise.
4520 * csu/version.c: Likewise.
4521 * elf/ldd.bash.in: Likewise.
4522 * elf/sprof.c (print_version): Likewise.
4523 * locale/programs/locale.c: Likewise.
4524 * locale/programs/localedef.c: Likewise.
4525 * nscd/nscd.c (print_version): Likewise.
4526 * debug/xtrace.sh: Likewise.
4527 * malloc/memusage.sh: Likewise.
4528 * malloc/mtrace.pl: Likewise.
4529 * debug/catchsegv.sh: Likewise.
4531 2007-12-26 Ulrich Drepper <drepper@redhat.com>
4533 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
4536 2007-12-23 Ulrich Drepper <drepper@redhat.com>
4538 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
4539 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4541 2007-12-17 Roland McGrath <roland@redhat.com>
4543 * inet/ether_line.c (ether_line): Remove unused variable.
4545 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
4547 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
4549 * login/openpty.c (openpty): Likewise.
4550 * login/pty.h (openpty, forkpty): Likewise.
4551 * manual/terminal.texi (openpty, forkpty): Likewise.
4553 2007-12-17 Ulrich Drepper <drepper@redhat.com>
4555 * malloc/malloc.c (public_cALLOc): For arenas other than
4556 main_arena, count all bytes inside the mprotect_size range of the
4557 heap as uninitialized.
4559 2007-12-16 Ulrich Drepper <drepper@redhat.com>
4561 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
4564 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
4565 mTRIm for all of them.
4566 (mTRIm): Additionally iterate over all free blocks and use madvise
4567 to free memory for all those blocks which contain at least one
4569 * malloc/tst-trim1.c: New file.
4570 * malloc/Makefile (tests): Add tst-trim1.
4572 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
4574 2007-12-14 Ulrich Drepper <drepper@redhat.com>
4576 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
4577 First cast argument to long
4578 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
4580 (__vdso_clock_gettime): Likewise.
4581 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
4584 2007-12-13 Ulrich Drepper <drepper@redhat.com>
4586 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
4587 * locale/nl_langinfo_l.c: Real implementation, copied from
4589 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
4591 2007-12-01 Jim Meyering <meyering@redhat.com>
4593 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
4594 that would inhibit utf8-optimization of a regexp containing line-
4595 or buffer-anchors, e.g., `^', `$'.
4597 2007-12-12 Ulrich Drepper <drepper@redhat.com>
4599 * time/bug-getdate1.c (do_test): Don't use century values which
4600 aren't valid on 32-bit systems.
4602 2007-12-12 Jakub Jelinek <jakub@redhat.com>
4604 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
4605 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
4606 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
4607 __strcat_g, __strncat_g): Add __asm__.
4609 2007-12-12 Ulrich Drepper <drepper@redhat.com>
4612 * io/fchmodat.c: Fix typo in stub_warning use.
4613 Patch by Petr Salinger.
4615 2007-12-11 Ulrich Drepper <drepper@redhat.com>
4617 * iconvdata/hp-thai8.c: New file.
4618 * iconvdata/Makefile: Add rules for hp-thai8.c.
4619 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
4620 * iconvdata/gconv-modules: Likewise.
4623 * iconvdata/hp-greek8.c: New file.
4624 * iconvdata/Makefile: Add rules for hp-greek8.c.
4625 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
4626 * iconvdata/gconv-modules: Likewise.
4629 * iconvdata/hp-turkish8.c: New file.
4630 * iconvdata/Makefile: Add rules for hp-turkish8.c.
4631 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
4632 * iconvdata/gconv-modules: Likewise.
4634 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
4635 (shrink_heap): ... this new function.
4636 (heap_trim): Call shrink_heap instead of grow_heap.
4638 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
4639 case don't call alloc_perturb.
4641 2007-12-10 Ulrich Drepper <drepper@redhat.com>
4643 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
4645 * sysdeps/unix/sysv/linux/kernel-features.h
4646 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
4647 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
4649 2007-12-08 Ulrich Drepper <drepper@redhat.com>
4652 * stdio-common/vfprintf.c: Do not overflow when adding to done.
4653 * stdio-common/Makefile (tests): Add bug22.
4654 * stdio-common/bug22.c: New file.
4657 * time/getdate.c: Fix filling in default values.
4658 * time/bug-getdate1.c: New file.
4659 * time/Makefile: Add rules to build and run bug-getdate1.
4661 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
4662 * iconvdata/ebcdic-es.c: Likewise.
4663 * iconvdata/ebcdic-es-a.c: Likewise.
4664 * iconvdata/ebcdic-uk.c: Likewise.
4665 * iconvdata/iso8859-16.c: Likewise.
4666 * iconvdata/viscii.c: Likewise.
4667 * iconvdata/iso8859-9e.c: Likewise.
4668 * iconvdata/Makefile: Adjust appropriately.
4671 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
4674 2007-12-07 Ulrich Drepper <drepper@redhat.com>
4677 * iconvdata/hp-roman9.c: New file.
4678 * iconvdata/Makefile: Add rules for hp-roman9.c.
4679 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
4680 * iconvdata/gconv-modules: Likewise.
4682 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
4683 * iconvdata/Makefile: Adjust appropriately.
4686 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
4687 structure, it's allocated with alloca.
4688 * stdio-common/Makefile (tests): Add bug21.
4689 * stdio-common/bug21.c: New file.
4691 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
4694 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
4695 keyword for gcc's braced-groups.
4697 2007-12-07 Ulrich Drepper <drepper@redhat.com>
4700 * inet/ether_line.c: Strip hostname of whitespaces.
4701 * inet/Makefile (tests): Add tst-ether_line.
4702 * inet/tst-ether_line.c: New file.
4704 2007-12-03 Ulrich Drepper <drepper@redhat.com>
4707 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
4710 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
4712 * stdlib/tst-setcontext.c: Catch the case where the links gets
4713 messed up and we do not reach main again.
4715 * po/ca.po: Update from translation team.
4717 2007-11-26 Ulrich Drepper <drepper@redhat.com>
4719 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
4720 * posix/regex.h (REG_ENOSYS): Likewise.
4721 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
4723 2007-11-25 Ulrich Drepper <drepper@redhat.com>
4725 * nscd/nscd.h (MAX_STACK_USE): Define.
4726 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
4727 (gc): Initialize stack_used based on allocation in prune_cache.
4728 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
4729 Clear array before use.
4731 * nscd/aicache.c (addhstaiX): Update statistics counter in case
4732 memory allocation failed.
4733 * nscd/hstcache.c (cache_addhst): Likewise.
4734 * nscd/grpcache.c (cache_addgr): Likewise.
4735 * nscd/servicescache.c (cache_addserv): Likewise.
4736 * nscd/pwdcache.c (cache_addpw): Likewise.
4737 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4739 2007-11-23 Ulrich Drepper <drepper@redhat.com>
4741 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
4742 and creat system calls.
4744 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
4746 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
4748 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
4750 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
4751 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
4753 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
4754 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
4755 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
4757 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
4759 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
4760 strncat): Define as macros to avoid compile errors.
4762 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
4765 2007-11-22 Ulrich Drepper <drepper@redhat.com>
4768 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
4769 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
4770 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
4772 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
4774 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
4775 Return zero in case the thread library is not NPTL.
4778 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
4779 initializing interface list.
4782 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
4783 use result of nss_getgrgid_r if nothing was found. For other
4784 error return with a failure.
4785 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
4787 * locale/programs/ld-collate.c (collate_read): Fix loop to match
4790 2007-11-19 Ulrich Drepper <drepper@redhat.com>
4792 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
4793 (get_scope): For IPv4 scope, use scopes table.
4794 (fini): Free scopes table if necessary.
4795 (free_scopelist): New function.
4796 (scopecmp): New function.
4797 (gaiconf_init): Also handle scopev4 entries.
4798 * posix/tst-rfc3484.c (do_test): Initialize scopes.
4799 * posix/tst-rfc3484-2.c (do_test): Likewise.
4800 * posix/gai.conf: Document scopev4 defaults.
4801 * posix/Makefile (tests): Add tst-rfc3484-3.
4802 * posix/tst-rfc3484-3.c: New file.
4804 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
4806 * posix/gai.conf: Update for current default tables.
4808 2007-11-19 Ulrich Drepper <drepper@redhat.com>
4810 * po/tr.po: Update from translation team.
4812 2007-11-18 Roland McGrath <roland@frob.com>
4814 * manual/arith.texi (Remainder Functions): Spelling fix.
4815 From Shaun Silk <genix@mysoul.com.au>.
4817 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
4819 2007-11-17 Ulrich Drepper <drepper@redhat.com>
4821 * po/zh_CN.po: Update from translation team.
4823 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
4824 Add sys/signalfd.h and sys/eventfd.h.
4826 2007-11-15 Bruno Haible <bruno@clisp.org>
4829 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
4831 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
4832 (DCIGETTEXT): Change the allocation of the 'search' variable so that
4833 it needs only fixed stack space. Delay the initialization of
4834 msgid_len until it is needed.
4836 2007-11-15 Andreas Jaeger <aj@suse.de>
4838 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
4839 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
4841 2007-11-15 Ulrich Drepper <drepper@redhat.com>
4843 * po/ko.po: Update from translation team.
4845 2007-11-14 Ulrich Drepper <drepper@redhat.com>
4847 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
4848 significantly. The device type is also part of the ifinfomsg data.
4850 * po/sv.po: Update from translation team.
4851 * po/nl.po: Likewise.
4853 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
4854 to wake up in 24 hours.
4856 * nscd/gai.c (__ioctl): Define. Include check_native.c.
4858 2007-11-13 Ulrich Drepper <drepper@redhat.com>
4860 * po/cs.po: Update from translation team.
4861 * po/pl.po: Likewise.
4863 * include/ifaddrs.h: Remove in6ai_temporary.
4864 (struct in6addrinfo): Add index element.
4865 Declare __check_native.
4866 * inet/Makefile (aux): Add check_native.
4867 * sysdeps/unix/sysv/linux/check_native.c: New file.
4868 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
4869 IFA_F_TEMPORARY. Pass back ifa_index.
4870 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
4871 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
4872 call __check_native if necessary.
4873 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
4874 to sort addresses. Pass information about the results.
4875 * posix/tst-rfc3484.c: Adjust for addition of index field and change
4876 of rfc3484_sort interface.
4877 * posix/tst-rfc3484-2.c: Likewise.
4879 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
4880 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
4882 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
4883 (qsort_r): Renamed from qsort. Take additional parameter and pass it
4884 on as third parameter to compare function and _quicksort.
4885 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
4886 to the compare function.
4887 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
4888 * Versions.def: Add GLIBC_2.8 for libc.
4890 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
4891 * posix/tst-rfc3484-2.c: Likewise.
4893 * include/kernel-features.h: Moved to...
4894 * sysdeps/mach/hurd/kernel-features.h: ...here.
4896 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
4898 * sysdeps/i386/i586/memcpy_chk.S: New file.
4899 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
4900 * sysdeps/i386/i586/memset_chk.S: Likewise.
4902 2007-11-12 Ulrich Drepper <drepper@redhat.com>
4904 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
4905 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
4906 list of interfaces. Also store prefix length.
4907 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
4908 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
4909 prefix if source and destination address are in the same subnet.
4910 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
4911 Always look for matching record in in6ai list.
4912 Correct source_addr_len value for IPv6->IPv4 converted records.
4914 2007-11-11 Roland McGrath <roland@frob.com>
4916 * include/kernel-features.h: New file.
4918 2007-11-10 Ulrich Drepper <drepper@redhat.com>
4920 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
4921 complications for 64-bit platforms.
4923 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
4924 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
4925 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
4927 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
4929 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
4930 * sysdeps/wordsize-64/alphasort.c: New file.
4931 * sysdeps/wordsize-64/alphasort64.c: New file.
4932 * sysdeps/wordsize-64/fseeko.c: New file.
4933 * sysdeps/wordsize-64/fseeko64.c: New file.
4934 * sysdeps/wordsize-64/ftello.c: New file.
4935 * sysdeps/wordsize-64/ftello64.c: New file.
4936 * sysdeps/wordsize-64/ftw.c: New file.
4937 * sysdeps/wordsize-64/ftw64.c: New file.
4938 * sysdeps/wordsize-64/iofgetpos.c: New file.
4939 * sysdeps/wordsize-64/iofgetpos64.c: New file.
4940 * sysdeps/wordsize-64/iofopen.c: New file.
4941 * sysdeps/wordsize-64/iofopen64.c: New file.
4942 * sysdeps/wordsize-64/iofsetpos.c: New file.
4943 * sysdeps/wordsize-64/iofsetpos64.c: New file.
4944 * sysdeps/wordsize-64/lockf.c: New file.
4945 * sysdeps/wordsize-64/lockf64.c: New file.
4946 * sysdeps/wordsize-64/mkostemp.c: New file.
4947 * sysdeps/wordsize-64/mkostemp64.c: New file.
4948 * sysdeps/wordsize-64/mkstemp.c: New file.
4949 * sysdeps/wordsize-64/mkstemp64.c: New file.
4950 * sysdeps/wordsize-64/scandir.c: New file.
4951 * sysdeps/wordsize-64/scandir64.c: New file.
4952 * sysdeps/wordsize-64/tmpfile.c: New file.
4953 * sysdeps/wordsize-64/tmpfile64.c: New file.
4954 * sysdeps/wordsize-64/versionsort.c: New file.
4955 * sysdeps/wordsize-64/versionsort64.c: New file.
4956 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
4957 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
4958 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
4959 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
4960 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
4961 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
4962 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
4963 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
4964 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
4965 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
4966 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
4967 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
4969 * crypt/sha256-crypt.c: Fix a comment.
4970 * crypt/sha512-crypt.c: Likewise.
4972 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
4974 * sysdeps/x86_64/memset.S: Add sfence after movnti.
4976 2007-11-07 Ulrich Drepper <drepper@redhat.com>
4979 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
4980 because output buffer is too small break, don't loop.
4981 * iconvdata/Makefile (tests): Add bug-iconv6.
4982 * iconvdata/bug-iconv6.c: New file.
4984 2007-11-06 Ulrich Drepper <drepper@redhat.com>
4986 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
4988 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
4989 size_t. Add casts where needed.
4991 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
4992 old headers, don't call avc_has_perm if we don't have the
4993 permission information.
4995 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
4997 * elf/rtld.c (dl_main): Use the page size to find the map start.
4999 2007-11-05 Ulrich Drepper <drepper@redhat.com>
5001 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
5002 Patch by Szymon Siwek <sls@poczta.wp.pl>.
5004 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
5005 when the lookup call failed.
5007 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
5008 Add prune_cond and wakeup_time.
5009 (CACHE_PRUNE_INTERNAL): Define.
5010 Update declarations of prune_cache and setup_thread.
5011 * nscd/connections.c (dbs): Update initializers.
5012 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
5013 (nscd_init): Default number of threads is now 4.
5014 (invalidate_cache): Take lock before calling prune_cache.
5015 (handle_request): If SELinux forbids the request, say so.
5016 (readylist_cond): Use static initializer.
5017 (nscd_run_prune): New function. Used only by pruning threads.
5018 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
5020 (fd_ready): Update nscd_run reference.
5021 (start_threads): No need to initialize readylist_cond.
5022 Start pruning threads separately.
5023 * nscd/nscd_setup_thread.c: Change return value type to int and always
5025 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
5026 to int and return nonzero value if we can use the TID address hack.
5027 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
5028 the database is later than the new entry's timeout, update the
5029 wakeup time and wake the cleanup thread.
5030 (prune_cache): Return seconds the next entry in the database is still
5031 valid. Remove locking for pruning here.
5032 * nscd/nscd.conf: Document default number of threads.
5034 2007-10-31 Ulrich Drepper <drepper@redhat.com>
5036 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
5037 stack is properly aligned for the target function.
5038 Correct unwind info.
5040 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
5041 when using auditing libraries.
5043 2007-10-29 Ulrich Drepper <drepper@redhat.com>
5045 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
5046 _nss_dns_getnetbyaddr2_r.
5047 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
5048 extra parameter to getanswer_r.
5049 (_nss_dns_getnetbyaddr_r): Now a wrapper around
5050 _nss_dns_getnetbyaddr2_r.
5052 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
5054 * nscd/gethstbynm2_r.c: Remove.
5055 * nscd/gethstbynm3_r.c: New file.
5056 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
5058 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
5059 __gethostbyaddr_r compatibility wrapper.
5060 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
5061 determining timeout of entry.
5062 (lookup): Take new parameter and pass it to __gethostbyname3_r and
5064 (addhstbyX): Pass reference to variable for TTL to lookup and
5066 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
5067 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
5068 and __nss_next2. Remove __nss_services_lookup.
5069 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
5071 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
5073 * nss/getXXent_r.c: Likewise.
5074 * nss/getnssent_r.c: Likewise.
5075 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
5076 does not exist in module, try the optional second name.
5077 (__nss_next2): New function.
5078 (__nss_next): Now wrapper around __nss_next2.
5079 * nss/nsswitch.h: Adjust __nss_lookup prototype.
5080 Declare __nss_next2.
5081 Adjust definition of db_lookup_function type.
5082 * nss/service-lookup.c: Define NO_COMPAT.
5083 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
5084 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
5085 * inet/ether_ntoh.c: Likewise.
5086 * sunrpc/netname.c: Likewise.
5087 * sunrpc/publickey.c: Likewise.
5088 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
5089 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
5090 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
5091 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
5092 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
5094 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
5096 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
5098 2007-10-28 Ulrich Drepper <drepper@redhat.com>
5101 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
5102 * crypt/sha512c-test.c: Likewise.
5105 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
5106 to keep track of end of %[ format string element.
5107 * stdio-common/Makefile (tests): Add bug20.
5108 * stdio-common/bug20.c: New file.
5111 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
5112 path elements in counting mode.
5114 2007-10-27 Andreas Jaeger <aj@suse.de>
5117 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
5120 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
5121 (__cleanup): Free shared library when exiting.
5122 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
5123 (__cleanup): Free shared library when exiting.
5125 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
5128 * math/libm-test.inc (check_float_internal): Support
5129 denormalized return.
5131 2007-10-23 Andreas Jaeger <aj@suse.de>
5134 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
5135 __LONG_LONG_PAIR to handle little endian byte order.
5136 Suggested by abhishekrai@google.com
5138 2007-10-27 Ulrich Drepper <drepper@redhat.com>
5140 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
5142 2007-10-26 Ulrich Drepper <drepper@redhat.com>
5144 * nscd/cache.c (prune_cache): Move test for modified file outside
5147 2007-10-21 Andreas Jaeger <aj@suse.de>
5149 * manual/texinfo.tex: Update to latest version.
5151 * manual/sysinfo.texi (System Parameters): Fix Formatting.
5153 * manual/arith.texi (Status bit operations): Fix formatting.
5155 * manual/errno.texi (Error Messages): Fix formatting.
5157 * manual/sysinfo.texi (System Parameters): Fix formatting.
5159 * manual/libc.texinfo: Update VERSION and UPDATED.
5161 2007-10-19 Roland McGrath <roland@redhat.com>
5163 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
5165 2007-10-06 David S. Miller <davem@davemloft.net>
5167 * configure.in: Add sparcv9v2 and sparc64v2.
5168 * scripts/config.sub: Likewise.
5169 * configure: Regenerate.
5170 * elf/elf.h (HWCAP_SPARC_N2): New.
5171 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
5172 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
5173 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
5174 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
5175 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
5176 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
5177 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
5179 2007-10-18 Ulrich Drepper <drepper@redhat.com>
5181 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
5182 even if the poll result indicates there is data to read.
5183 Patch by Jeff Moyer <jmoyer@redhat.com>.
5185 2007-10-18 Roland McGrath <roland@redhat.com>
5187 * elf/elf.h (NT_PPC_VMX): New macro.
5189 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5191 * version.h (VERSION): Set to 2.7.90.
5193 2007-10-17 Jakub Jelinek <jakub@redhat.com>
5195 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
5198 2007-10-17 Roland McGrath <roland@frob.com>
5200 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
5201 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
5203 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5205 * version.h (VERSION): Bump to 2.7.
5206 * include/features.h (__GLIBC_MINOR__): Bump to 7.
5209 * time/tzset.c (__tz_convert): Don't force testing for a change of
5210 TZ if not called from localtime. But then also see whether the
5211 file changed, in case __use_tzfile is set.
5213 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
5214 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5215 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5216 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5217 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5218 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5219 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5220 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5222 2007-10-17 Jakub Jelinek <jakub@redhat.com>
5224 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
5225 and admin selects to be able to replace the gai.conf file, lock
5226 data structures around the qsort call.
5228 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5230 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
5232 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
5233 too high for the improvements. Implement bzero unconditionally for
5236 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5237 Jakub Jelinek <jakub@redhat.com>
5239 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
5240 even when time_t is 32-bit.
5241 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
5242 timezone data read by __tzfile_default. Ensure __tzname[0] is
5243 always set after the search.
5245 2007-10-16 Ulrich Drepper <drepper@redhat.com>
5247 * time/tzfile.c (__tzfile_read): Help the compiler recognize
5248 unreachable code on 32-bit machines.
5250 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5253 * time/strftime_l.c: Include stdbool.h.
5254 (my_strftime): New wrapper, old function renamed to...
5255 (__strftime_internal): ... new function. Add tzset_called
5256 argument, pass it down to recursive calls, don't call tzset ()
5257 if already true, set to true after call to tzset ().
5259 2007-10-16 Ulrich Drepper <drepper@redhat.com>
5261 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
5262 into account when copying TZ string.
5264 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5266 * time/tzfile.c (__tzfile_compute): For use_last case set i to
5267 num_transition rather than num_transitions - 1.
5269 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5271 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
5274 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
5275 a local label rather than HIDDEN_JUMPTARGET.
5277 2007-10-15 Ulrich Drepper <drepper@redhat.com>
5279 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
5280 (init_cacheinfo): Initialize it.
5281 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
5282 Always define bzero.
5283 Remove non-glibc code.
5284 * sysdeps/x86_64/bzero.S: Make an empty file.
5286 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5288 * sysdeps/x86_64/cacheinfo.c
5289 (__x86_64_preferred_memory_instruction): New.
5290 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5292 * sysdeps/x86_64/memset.S: Rewrite.
5294 2007-10-15 Roland McGrath <roland@redhat.com>
5296 * po/libc.pot: Regenerated.
5298 2007-10-15 Ulrich Drepper <drepper@redhat.com>
5300 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
5304 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
5305 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
5306 address record to T_A/T_AAAA requests.
5308 2007-10-14 Ulrich Drepper <drepper@redhat.com>
5310 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
5312 * posix/glob.c: Add some branch prediction throughout.
5314 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
5317 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
5319 (rfc3484_sort): Make sure that even if qsort doesn't support
5320 stable sorting out sorting here is stable by comparing service_order.
5321 (getaddrinfo): Initialize service_order.
5322 * posix/tst-rfc3484.c (do_test): Adjust for addition of
5323 service_order field to sorting structure.
5324 * posix/tst-rfc3484-2.c (do_test): Likewise.
5326 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
5327 * time/tzset.c (tzset_internal): Break TZ string parsing out into
5328 __tzset_parse_tz and updating of daylight, timezone, tzname into
5330 (__tz_compute): Renamed from tz_compute. Take additional parameters.
5331 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
5332 happens in __tz_compute.
5333 * time/tzfile.c (__tzfile_read): Also read TZ string.
5334 (find_transition): Fold into __tzfile_compute.
5335 (__tzfile_compute): For times beyond the last transition try to
5337 * timezone/tst-timezone.c: Information in daylight and tzname does
5338 change for Asia/Tokyo timezone with more concrete information.
5341 * include/stdio.h: Add libc_hidden_proto for ftello.
5342 * libio/ftello.c: Add libc_hidden_def.
5345 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
5346 on the specified time and not the last entries in the file. Move
5347 code to determine tzname[] to...
5348 (find_transition): ...here. Add ugly guess for times before the
5351 2007-10-13 Ulrich Drepper <drepper@redhat.com>
5354 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
5356 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
5357 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
5358 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
5359 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
5361 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
5362 read mechanism when there are no group members and avoid no-op
5363 read syscall in this case.
5366 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
5367 (__readall): If reading failed due to EAGAIN error wait a bit
5368 and possibly try again.
5369 (__readvall): Likewise.
5371 2007-10-13 Bruno Haible <bruno@clisp.org>
5373 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
5374 when we cannot recode the message.
5376 2007-10-13 Ulrich Drepper <drepper@redhat.com>
5379 * libio/__freading.c (__freading): Don't return true for
5380 write-only streams. For read/write streams, check whether we
5381 performed a read operation already.
5382 * libio/Makefile (tests): Add tst-ext2.
5383 * libio/tst-ext2.c: New file.
5385 2007-10-12 Ulrich Drepper <drepper@redhat.com>
5387 * locale/programs/repertoire.c (repertoire_read): Always free
5388 memory for repertoire file name [Coverity CID 270].
5390 * elf/cache.c (save_aux_cache): Free memory allocated for
5391 temporary file name [Coverity CID 267].
5393 2007-10-12 Jakub Jelinek <jakub@redhat.com>
5395 * misc/Makefile (headers): Add bits/error.h.
5397 2007-10-12 Ulrich Drepper <drepper@redhat.com>
5399 * posix/fnmatch_loop.c: Take rule index returned as part of
5400 findidx return value into account when accessing weights.
5401 * posix/regcomp.c: Likewise.
5402 * posix/regexec.c: Likewise.
5404 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
5405 (skip_to): Fix problems with parameter of elifdef/elifndef.
5407 2007-10-11 Ulrich Drepper <drepper@redhat.com>
5409 * iconv/gconv_simple.c: Add some branch prediction.
5411 2007-10-12 Jakub Jelinek <jakub@redhat.com>
5413 * locale/programs/ld-collate.c (collate_read): If ignore_content
5414 and nowtok is tok_define, eat any tok_eol tokens.
5416 2007-10-11 Jakub Jelinek <jakub@redhat.com>
5418 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
5419 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
5421 * inet/netinet/in.h: Don't include bits/socket.h.
5422 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
5424 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
5426 2007-10-10 Ulrich Drepper <drepper@redhat.com>
5428 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
5430 * locale/programs/locfile-kw.gperf: Likewise.
5431 * locale/programs/ld-collate.c: Implement primitive preprocessor.
5433 2007-10-10 Jakub Jelinek <jakub@redhat.com>
5435 * stdio-common/printf-parse.h: Include string.h and wchar.h.
5436 (__find_specwc): Change into __extern_always_inline function.
5437 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
5438 (__parse_one_specmb): Remove ps argument.
5439 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
5440 Adjust __find_specmb and __parse_one_specmb callers.
5441 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
5442 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
5444 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
5447 2007-10-09 Ulrich Drepper <drepper@redhat.com>
5449 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
5450 with some Pentium Ds.
5452 2007-10-08 Ulrich Drepper <drepper@redhat.com>
5454 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
5456 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
5459 2007-10-07 Ulrich Drepper <drepper@redhat.com>
5462 * locale/C-time.c: Set week_1stday data to 19971201.
5463 * locale/programs/ld-time.c (time_finish): Default for
5464 first_workday is Monday.
5467 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
5470 * posix/glob.c (glob): Recognize patterns starting \/.
5471 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
5472 (main): Add test for pattern starting \/.
5474 * misc/error.h: Use __const instead of const.
5475 * misc/bits/error.h: Likewise.
5477 2007-10-07 Andreas Jaeger <aj@suse.de>
5479 * include/bits/error.h: New file.
5481 * misc/bits/error.h (error_at_line): Fix prototype.
5483 2007-10-06 Ulrich Drepper <drepper@redhat.com>
5486 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
5487 more little bugs in creating the stack frame when pltexit has to
5490 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
5491 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
5494 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
5495 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
5496 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
5497 * math/libm-test.inc: Add test for this case.
5500 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
5501 (svc_register): Initialize sc_mapped. Set to TRUE if call to
5502 map service succeeded.
5503 (svc_is_mapped): New function.
5504 (svc_unregister): Use it before trying to unmap service.
5506 2007-10-05 Ulrich Drepper <drepper@redhat.com>
5508 * timezone/zic.c: Update from tzcode2007h.
5511 * timezone/africa: Update from tzdata2007h.
5512 * timezone/antarctica: Likewise.
5513 * timezone/asia: Likewise.
5514 * timezone/australasia: Likewise.
5515 * timezone/europe: Likewise.
5516 * timezone/leapseconds: Likewise.
5517 * timezone/northamerica: Likewise.
5518 * timezone/southamerica: Likewise.
5519 * timzeone/zone.tab: Likewise.
5522 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
5525 * string/bits/string2.h (__strdup): Cast parameters to calloc to
5526 avoid warning with -Wconversion.
5527 (__strndup): Likewise.
5528 Half the patch by Christian Iseli <christian.iseli@licr.org>.
5531 * nscd/connections.c (restart): Don't resync if database is
5532 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
5534 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
5535 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
5537 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
5538 evetnfd_read, eventfd_write.
5539 * sysdeps/unix/sysv/linux/eventfd.c: New file.
5540 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
5541 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
5542 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
5543 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
5544 eventfd_write for GLIBC_2.7.
5546 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
5547 * sysdeps/unix/sysv/linux/signalfd.c: New file.
5548 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
5549 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
5551 2007-10-04 Jakub Jelinek <jakub@redhat.com>
5553 * stdlib/msort.c: Include stdint.h.
5554 (struct msort_param): New type.
5555 (msort_with_tmp): Use struct msort_param pointer for unchanging
5556 parameters. Add optimized handling for several common sizes
5557 and indirect sorting mode.
5558 (qsort): Adjust msort_with_tmp callers. For big S use indirect
5560 Suggested by Belazougui Djamel .
5562 * stdlib/Makefile (tests): Add tst-qsort2.
5563 * stdlib/tst-qsort2.c: New test.
5565 2007-10-04 Ulrich Drepper <drepper@redhat.com>
5567 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
5568 for dup2 in case another thread races with the current one. Retry
5571 * misc/error.h: Remove support for use outside of libc. We have to
5572 include <features.h> now. Include <bits/error.h> if possible.
5573 * misc/bits/error.h: New file.
5575 2007-10-03 Jakub Jelinek <jakub@redhat.com>
5577 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
5578 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
5579 __extern_always_inline functions unconditionally, drop macros.
5581 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
5582 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
5583 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
5585 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
5586 add __artificial__ attribute.
5588 2007-10-02 Ulrich Drepper <drepper@redhat.com>
5590 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
5591 backward to forward direction.
5593 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
5596 * locale/programs/ld-collate.c (collate_finish): Compare against last
5597 used section which is known to have rules defined.
5598 (collate_read): After order_start, correctly record order of sections
5599 and queue sections up.
5601 2007-10-01 Ulrich Drepper <drepper@redhat.com>
5604 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
5605 the same number of pages.
5606 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
5608 * locale/programs/ld-collate.c (collate_read): After initial copy
5609 statement, continue in state 0.
5611 * include/stdio_ext.h (__fsetlocking): Define as macro.
5613 2007-09-30 Ulrich Drepper <drepper@redhat.com>
5615 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
5618 * po/pt_BR.po: Fix typo.
5620 2007-09-29 Ulrich Drepper <drepper@redhat.com>
5622 * iconvdata/Makefile (modules): Add ISO8859-9E.
5623 (distribute): Add iso8859-9e.c.
5624 (gen-8bit-gap-modules): Add iso8859-9e.
5625 * iconvdata/iso8859-9e.c: New file.
5626 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
5627 * iconvdata/TESTS: Likewise.
5628 * iconvdata/tst-tables.sh: Likewise.
5630 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
5632 * locale/iso-639.def: Add several new entries.
5634 2007-09-24 Jakub Jelinek <jakub@redhat.com>
5636 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
5637 void * pointers instead of struct link_map **.
5638 (_dl_scope_free): Change argument type to void *.
5639 * include/link.h (struct link_map): Change type of l_reldeps
5640 to struct link_map_reldeps, move l_reldepsact into that
5642 * elf/dl-deps.c: Include atomic.h.
5643 (_dl_map_object_deps): Only change l->l_initfini when it is
5644 fully populated, use _dl_scope_free for freeing it. Optimize
5645 removal of libs from reldeps by using l_reserved flag, when
5646 some removal is needed, allocate a new list instead of
5647 reallocating and free the old with _dl_scope_free. Adjust
5648 for l_reldeps and l_reldepsact changes.
5649 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
5650 searching in l_initfini and l_reldeps without holding dl_load_lock.
5651 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
5652 l_reldepsact changes.
5653 * elf/dl-close.c (_dl_close_worker): Likewise.
5654 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
5656 2007-09-28 Ulrich Drepper <drepper@redhat.com>
5658 * iconvdata/Makefile (modules): Add KOI8-RU.
5659 (distribute): Add koi8-ru.c.
5660 (gen-8bit-gap-modules): Add koi8-ru.
5661 * iconvdata/koi8-ru.c: New file.
5662 * iconvdata/gconv-modules: Add entries for KOI8-RU.
5663 * iconvdata/TESTS: Likewise.
5664 * iconvdata/tst-tables.sh: Likewise.
5666 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
5668 2007-09-26 Jakub Jelinek <jakub@redhat.com>
5670 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
5671 with __warning__/__error__ attributes.
5672 (__warnattr): Define.
5673 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
5674 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
5676 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
5677 of __*_chk if compile time detectable overflow is found.
5678 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
5679 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
5681 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
5682 instead of __*_chk if compile time detectable overflow is found.
5683 (__gets_alias): Rename to...
5684 (__gets_warn): ... this. Add __warnattr.
5685 (gets): Call __gets_warn instead of __gets_alias.
5686 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
5687 aliases with __warnattr.
5688 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
5689 time detectable overflow is found.
5690 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
5691 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
5692 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
5693 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
5694 __getdomainname_chk_warn): New aliases with __warnattr.
5695 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
5696 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
5697 __*_chk_warn instead of __*_chk if compile time detectable overflow
5699 (__getgroups_chk): Rename argument to __listlen from listlen.
5700 (__getwd_alias): Rename to...
5701 (__getwd_warn): ... this. Add __warnattr.
5702 (getwd): Call __getwd_warn instead of __getwd_alias.
5703 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
5704 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
5705 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
5706 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
5707 __wcsnrtombs_chk_warn): New aliases with __warnattr.
5708 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
5709 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
5710 compile time detectable overflow is found.
5711 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
5712 to use __*_chk or not.
5713 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
5714 in comparisons which function should be called and in __*_chk*
5715 arguments. Call __*_chk_warn instead of __*_chk if compile time
5716 detectable overflow is found.
5717 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
5719 * debug/tst-chk1.c (do_test): Add a few more tests.
5721 2007-09-24 Ulrich Drepper <drepper@redhat.com>
5724 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
5725 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
5726 (_nl_unload_domain): Finalize conversions_lock.
5727 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
5728 handling table of known conversions.
5730 2007-09-24 Jakub Jelinek <jakub@redhat.com>
5732 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
5733 close_not_cancel_no_status instead of close.
5735 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
5738 * posix/regcomp.c (lookup_collation_sequence_value): Check that
5739 nrules != 0 for multibyte chars.
5741 2007-09-23 Ulrich Drepper <drepper@redhat.com>
5743 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
5744 Provide better error message in case the type is unknown.
5747 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
5748 * string/stratcliff.c: Make usable to test wide char functions.
5749 * wcsmbs/wcsatcliff.c: New file.
5750 * wcsmbs/Makefiel (tests): Add wcsatcliff.
5753 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
5754 (distribute): Add mac-centraleurope.c.
5755 (gen-8bit-gap-modules): Add mac-centraleurope.
5756 * iconvdata/mac-centraleurope.c: New file.
5757 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
5758 * iconvdata/TESTS: Likewise.
5759 * iconvdata/tst-tables.sh: Likewise.
5762 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
5764 2007-09-21 Ulrich Drepper <drepper@redhat.com>
5766 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
5767 from __x86_64_core_cache_size_half.
5768 (init_cacheinfo): Compute shared cache size for AMD processors with
5769 shared L3 correctly.
5770 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
5772 Patch in large parts by Evandro Menezes.
5774 2007-09-19 Ulrich Drepper <drepper@redhat.com>
5776 * elf/dl-lookup.c (add_dependency): Handle failing memory
5777 allocation for dependency list. Remove unnecessary check.
5779 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
5780 open/close when determining source addresses.
5782 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
5783 sha512-crypt, and sha512.
5784 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
5785 (distribute): Add sha256.h and sha512.h.
5786 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
5787 and call the appropriate code.
5788 * crypt/sha256-crypt.c: New file.
5789 * crypt/sha256.c: New file.
5790 * crypt/sha256.h: New file.
5791 * crypt/sha256c-test.c: New file.
5792 * crypt/sha256test.c: New file.
5793 * crypt/sha512-crypt.c: New file.
5794 * crypt/sha512.c: New file.
5795 * crypt/sha512.h: New file.
5796 * crypt/sha512c-test.c: New file.
5797 * crypt/sha512test.c: New file.
5799 2007-09-19 Jakub Jelinek <jakub@redhat.com>
5801 * misc/bits/syslog.h (syslog): Remove extraneous argument from
5802 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
5805 2007-09-18 Jakub Jelinek <jakub@redhat.com>
5807 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
5808 %as in fscanf format strings.
5810 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
5811 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
5812 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
5814 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
5817 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
5818 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
5819 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
5820 * elf/dl-sym.c (do_sym): Likewise.
5821 * include/link.h (struct link_map): Add l_serial field.
5822 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
5823 * elf/dl-lookup.c (add_dependency): Add flags argument.
5824 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
5825 flags, use THREAD_GSCOPE_RESET_FLAG before and
5826 THREAD_GSCOPE_SET_FLAG after
5827 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
5828 Don't dereference map until it has been found on some list.
5829 If map->l_serial changed, return -1.
5831 2007-09-17 Jakub Jelinek <jakub@redhat.com>
5833 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
5834 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
5835 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
5837 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
5838 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
5839 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
5840 add libc_hidden_proto.
5841 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
5842 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
5843 conformance requested.
5844 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
5845 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
5846 conformance requested.
5847 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
5848 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
5849 conformance requested.
5850 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
5851 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
5852 ISO C99 or POSIX conformance requested.
5853 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
5854 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
5855 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
5856 and __isoc99_vsscanf@@GLIBC_2.7.
5857 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
5858 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
5859 (tests): Add scanf14.
5860 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
5861 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
5862 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
5863 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
5864 CFLAGS-isoc99_scanf.c): Add $(exceptions).
5865 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
5866 from using internal headers.
5867 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
5868 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
5869 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
5870 and __isoc99_vswscanf@@GLIBC_2.7.
5871 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
5872 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
5873 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
5874 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
5875 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
5876 * stdio-common/isoc99_scanf.c: New file.
5877 * stdio-common/isoc99_vsscanf.c: New file.
5878 * stdio-common/isoc99_vscanf.c: New file.
5879 * stdio-common/isoc99_vfscanf.c: New file.
5880 * stdio-common/isoc99_fscanf.c: New file.
5881 * stdio-common/isoc99_sscanf.c: New file.
5882 * wcsmbs/isoc99_fwscanf.c: New file.
5883 * wcsmbs/isoc99_vswscanf.c: New file.
5884 * wcsmbs/isoc99_swscanf.c: New file.
5885 * wcsmbs/isoc99_wscanf.c: New file.
5886 * wcsmbs/isoc99_vwscanf.c: New file.
5887 * wcsmbs/isoc99_vfwscanf.c: New file.
5888 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
5889 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
5890 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
5891 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
5892 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
5893 * stdio-common/scanf14.c: New test.
5894 * stdio-common/scanf15.c: New test.
5895 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
5896 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
5897 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
5898 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
5899 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
5900 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
5901 __nldbl___isoc99_scanf@@GLIBC_2.7,
5902 __nldbl___isoc99_fscanf@@GLIBC_2.7,
5903 __nldbl___isoc99_sscanf@@GLIBC_2.7,
5904 __nldbl___isoc99_vscanf@@GLIBC_2.7,
5905 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
5906 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
5907 __nldbl___isoc99_wscanf@@GLIBC_2.7,
5908 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
5909 __nldbl___isoc99_swscanf@@GLIBC_2.7,
5910 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
5911 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
5912 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
5913 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
5914 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
5915 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
5916 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
5917 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
5918 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
5919 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
5920 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
5921 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
5922 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
5923 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
5924 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
5926 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
5927 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
5928 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
5929 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
5930 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
5931 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
5932 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
5933 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
5934 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
5935 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
5936 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
5937 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
5939 * stdio-common/Makefile (tests): Add scanf13.
5941 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
5942 m modifier followed by l.
5943 (STRING_ARG): Add width argument.
5944 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
5945 <case L_('C')>: Handle %mlc and %mC.
5946 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
5948 * stdio-common/scanf13.c: New test.
5950 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
5951 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
5953 2007-09-18 Ulrich Drepper <drepper@redhat.com>
5955 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
5956 type and __THROW marker of splice, vmsplice, and tee.
5957 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5958 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5959 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5960 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5961 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5962 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5963 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5964 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
5965 as cancellation points.
5967 2003-11-01 Daniel Jacobowitz <dan@debian.org>
5969 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
5970 parse more than three parts of the version number.
5972 2007-09-15 Ulrich Drepper <drepper@redhat.com>
5974 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
5975 modifier. Patch by Jakub Jelinek.
5977 2007-08-26 Jakub Jelinek <jakub@redhat.com>
5979 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
5980 call_fallocate in misc subdir.
5981 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
5982 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
5983 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
5984 instead of __fallocate64.
5985 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
5987 2007-09-15 Jakub Jelinek <jakub@redhat.com>
5989 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
5990 * rt/Makefile (headers): Add bits/mqueue2.h.
5991 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
5992 optimizing with GCC and __va_arg_pack_len is defined.
5993 * rt/bits/mqueue2.h: New file.
5994 * rt/mq_open.c (__mq_open): Renamed from mq_open.
5995 (mq_open): New strong_alias.
5996 (__mq_open_2): New function.
5997 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
5998 (mq_open): New strong_alias.
5999 (__mq_open_2): New function.
6000 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
6001 * Versions.def (librt): Add GLIBC_2.7 version.
6002 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
6003 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
6005 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
6006 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
6007 is defined rather than when not C++.
6008 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
6009 __openat64_alias): New redirects.
6010 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
6011 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
6012 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
6013 (open, open64, openat, openat64): Rewrite as __extern_always_inline
6014 functions instead of function-like macros.
6016 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
6018 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
6019 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
6020 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
6022 2007-09-15 Mike Frysinger <vapier@gentoo.org>
6024 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
6025 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
6027 2007-09-14 Mike Frysinger <vapier@gentoo.org>
6029 * inet/tst-network.c: Increment ERRORS for failing tests.
6031 2007-09-07 Jakub Jelinek <jakub@redhat.com>
6033 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
6034 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
6035 implement as __extern_always_inline function.
6036 (vsyslog): Define as __extern_always_inline function unconditionally.
6037 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
6038 When __va_arg_pack is defined, implement as __extern_always_inline
6040 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6041 __extern_always_inline functions unconditionally.
6042 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
6043 bits/stdio2.h will be included.
6044 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
6045 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
6046 implement as __extern_always_inline functions.
6047 (vswprintf, vwprintf, vfwprintf): Define as
6048 __extern_always_inline functions unconditionally.
6049 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
6051 2007-09-03 Jakub Jelinek <jakub@redhat.com>
6053 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
6054 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
6056 * include/features.h (__USE_EXTERN_INLINES): Define only when
6057 __extern_inline is defined.
6058 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
6059 is defined instead of when not __cplusplus.
6060 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
6061 is defined instead of when not __cplusplus.
6062 * socket/sys/socket.h: Include bits/socket2.h when
6063 __extern_always_inline is defined instead of when not __cplusplus.
6064 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
6065 is defined instead of when not __cplusplus.
6066 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
6067 is defined instead of when not __cplusplus.
6068 * string/string.h: Include bits/string3.h when __extern_always_inline
6069 is defined instead of when not __cplusplus.
6070 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
6071 is defined instead of when not __cplusplus.
6072 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
6073 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
6075 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
6076 defined __extern_always_inline instead of !defined __cplusplus.
6077 * libio/bits/stdio-ldbl.h: Likewise.
6078 * wcsmbs/bits/wchar-ldbl.h: Likewise.
6079 * misc/bits/syslog.h (syslog): Don't define for C++.
6080 (vsyslog): Use __extern_always_inline function for C++ instead of
6082 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
6083 whenever that macro is defined.
6084 (vprintf): Don't provide the inline for C++.
6085 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
6086 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
6087 define the macros for C++.
6088 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6089 __extern_always_inline functions for C++.
6090 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
6091 stat64, lstat64, fstat64, fstatat64): Don't define if not
6092 __USE_EXTERN_INLINES.
6093 * wcsmbs/bits/wchar2.h: Fix #error message.
6094 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
6095 (vswprintf, vwprintf, vfwprintf): Define using
6096 __extern_always_inline functions for C++.
6097 * string/bits/string3.h: Don't #undef macros if __cplusplus.
6098 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
6099 strncpy, strcat, strncat): Define as __extern_always_inline
6100 functions instead of macros for C++.
6101 * math/bits/cmathcalls.h: Guard __extern_inline routines with
6102 defined __extern_inline.
6103 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
6104 to __extern_inline whenever that macro is defined.
6105 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6106 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6107 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
6108 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
6109 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6110 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6111 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6112 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6113 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
6114 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
6115 prototypes. Only provide __extern_inline routines if
6116 __USE_EXTERN_INLINES.
6117 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
6119 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
6120 For now avoid some *printf tests in C++. Skip all testing
6121 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
6123 * debug/tst-chk4.cc: New file.
6124 * debug/tst-chk5.cc: New file.
6125 * debug/tst-chk6.cc: New file.
6126 * debug/tst-lfschk4.cc: New file.
6127 * debug/tst-lfschk5.cc: New file.
6128 * debug/tst-lfschk6.cc: New file.
6129 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
6131 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
6132 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
6133 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
6135 2007-09-13 Ulrich Drepper <drepper@redhat.com>
6137 * po/cs.po: Update from translation team.
6139 2007-09-11 Roland McGrath <roland@redhat.com>
6141 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
6144 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
6146 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
6148 2007-09-05 Roland McGrath <roland@redhat.com>
6150 * manual/signal.texi (Signaling Another Process): Typo fix.
6151 From Karl Berry <karl@freefriends.org>.
6153 2007-08-29 Ulrich Drepper <drepper@redhat.com>
6155 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
6156 zero if not defined.
6157 (make_request): Recognize optimistic addresses and treat them like
6158 deprecated addresses.
6159 Reported by Neil Horman <nhorman@redhat.com>.
6161 2007-08-28 Ulrich Drepper <drepper@redhat.com>
6163 * nscd/connections.c (send_ro_fd): Also transfer file size.
6164 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
6165 file size don't call fstat.
6167 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
6168 ahead and map the file. This should always be correct and we can
6169 catch problems later.
6171 2007-08-28 Jakub Jelinek <jakub@redhat.com>
6173 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
6175 (__fread_alias, __fread_unlocked_alias): New aliases.
6176 (fread): New extern inline.
6177 (fread_unlocked): Likewise. Undef macro before definition of
6178 the inline function.
6179 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
6180 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
6181 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
6182 and __fread_unlocked_chk@@GLIBC_2.7.
6183 * debug/fread_chk.c: New file.
6184 * debug/fread_u_chk.c: New file.
6185 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
6187 2007-08-27 Jakub Jelinek <jakub@redhat.com>
6189 * sysdeps/unix/sysv/linux/syscalls.list
6190 (personality): Change caller to EXTRA.
6192 2007-08-25 Ulrich Drepper <drepper@redhat.com>
6194 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
6196 * iconvdata/iso-2022-cn.c (BODY): Likewise.
6198 * locale/programs/ld-collate.c (collate_output): Avoid warning if
6201 * Makerules: Use -p option with mkdir.
6203 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
6204 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
6205 (_xdr_directory_obj): Likewise.
6206 (xdr_entry_obj): Likewise.
6207 (xdr_group_obj): Likewise.
6208 (xdr_link_obj): Likewise.
6209 (xdr_table_obj): Likewise.
6210 (_xdr_nis_result): Likewise.
6211 (_xdr_ns_request): Likewise.
6212 (_xdr_ib_request): Likewise.
6213 (_xdr_nis_taglist): Likewise.
6214 (xdr_cback_data): Likewise.
6215 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
6216 (xdr_ypresp_maplist): Likewise.
6218 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
6220 * posix/regex_internal.h: Prevent some declarations and definitions
6221 to be seen when used in tests.
6223 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
6224 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
6226 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
6228 * config.make.in (datarootdir): Add to shut up configure.
6230 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
6231 associativity for fully-associative caches.
6233 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
6234 requests. Fill on more associativity values for L2.
6235 Patch mostly by Evandro Menezes.
6237 2007-08-24 Ulrich Drepper <drepper@redhat.com>
6239 * sysdeps/unix/sysv/linux/x86_64/init-first.c
6240 (_libc_vdso_platform_setup): Avoid using exported variable by using
6243 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
6245 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
6246 fallocate64 as EXTRA. It is not referenced if the symbol isn't
6249 2007-08-23 Ulrich Drepper <drepper@redhat.com>
6251 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
6252 align stack for call if pltexit is to be used.
6255 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
6256 align for function call in case pltexit has to be called later.
6258 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
6259 implicit atomic operation when storing function pointer.
6260 (_dl_runtime_profile): Likewise.
6262 2007-08-17 Jakub Jelinek <jakub@redhat.com>
6264 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
6267 2007-08-21 Ulrich Drepper <drepper@redhat.com>
6270 * string/strtok.c: Fix typo in comment.
6273 * debug/segfault.c: Fix typos in comments.
6276 * stdio-common/tempnam.c: Fix comment, it is not checked that
6277 TMPDIR points to a writable directory.
6280 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
6281 memory allocated for the name server address.
6284 * nscd/connections.c (handle_request): Using sendfile always
6285 requires that mmap is used for the database.
6286 Patch by Petr Baudis <pasky@suse.cz>.
6289 * nscd/hstcache.c (cache_addhst): When reloading an entry which
6290 suddenly has two or more addresses, ignore it and remove the old
6294 * resolv/res_hconf.c: Prepare for compiling outside libc.
6295 * nscd/res_hconf.c: New file.
6296 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
6298 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
6299 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
6301 * nscd/hstcache.c (cache_addhst): Minimal optimization.
6304 * debug/pcprofiledump.c: Turn on internationalization by calling
6305 setlocale. Patch mostly by Benno Schulenberg.
6308 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
6310 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
6311 * iconvdata/bug-iconv5.c: New file.
6313 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
6316 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
6317 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
6318 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
6319 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
6320 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
6321 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
6322 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
6323 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
6325 2007-08-21 Ulrich Drepper <drepper@redhat.com>
6328 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
6329 lookup loop. Suggested by John Reiser.
6331 2007-08-21 Jakub Jelinek <jakub@redhat.com>
6333 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
6335 2007-08-20 Ulrich Drepper <drepper@redhat.com>
6337 * csu/libc-start.c: Don't handle VDSO_SETUP here.
6338 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
6339 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
6340 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
6341 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
6343 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
6345 2007-08-18 Ulrich Drepper <drepper@redhat.com>
6347 * po/nl.po: Update from translation team.
6349 2007-08-16 Andreas Jaeger <aj@suse.de>
6351 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
6352 Reported by Peter Festner <peter.festner@ewetel.net>.
6354 2007-08-17 Jakub Jelinek <jakub@redhat.com>
6356 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
6358 2007-08-16 Jakub Jelinek <jakub@redhat.com>
6360 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
6361 to check for undefined symbols.
6363 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
6364 If the syscall fails, set errno to the actual returned error number
6366 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
6367 arguments are incorrect, set errno to EINVAL, if the syscall
6368 fails, set errno to the actual returned error number.
6370 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
6371 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
6373 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
6374 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
6376 (ASI_PNF, ASI_BLK_P): Don't define.
6377 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
6378 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
6380 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
6381 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
6384 2007-08-15 Jakub Jelinek <jakub@redhat.com>
6386 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
6387 FE_UNDERFLOW on Niagara CPUs.
6389 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
6392 2007-08-14 Jakub Jelinek <jakub@redhat.com>
6394 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
6395 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
6396 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
6397 flush should be used or not inside of the function.
6398 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
6400 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
6401 __thread_start): Use HIDDEN_JUMPTARGET.
6402 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
6403 __thread_start): Likewise.
6404 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
6406 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
6407 Add libc_hidden_proto.
6408 (STRTOF): Add libc_hidden_proto.
6409 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
6410 (strtold_l, wcstold_l): Use them as second argument for
6413 2007-08-14 Ulrich Drepper <drepper@redhat.com>
6415 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
6417 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6419 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
6421 2007-08-14 Ulrich Drepper <drepper@redhat.com>
6423 * po/bg.po: New file. From the translation team.
6425 2007-08-13 Jakub Jelinek <jakub@redhat.com>
6427 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
6428 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
6429 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
6430 when each feature was introduced.
6432 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
6433 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
6434 (CHECK_HASH): New macro.
6435 (PREPARE_VERSION): Use it.
6437 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
6438 prototype if not __ASSUME_PSELECT.
6439 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
6440 prototype if not __ASSUME_PPOLL.
6442 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
6444 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
6445 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
6448 2007-08-13 Ulrich Drepper <drepper@redhat.com>
6450 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
6451 (_libc_vdso_platform_setup): If vDSO is not available point
6452 __vdso_gettimeofday to the vsyscall.
6453 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
6454 __vdso_gettimeofday instead of vsyscall.
6456 2007-08-13 Jakub Jelinek <jakub@redhat.com>
6458 * nscd/servicescache.c: Include kernel-features.h.
6459 * nscd/gai.c: Likewise.
6460 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
6461 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
6462 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
6463 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
6464 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
6465 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
6466 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
6467 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
6468 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
6470 2007-08-12 Ulrich Drepper <drepper@redhat.com>
6472 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
6473 and _dl_get_origin defines anymore.
6475 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
6476 Build fix for systems which might lack POSIX timer support.
6478 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
6479 (_libc_vdso_platform_setup): Mangle function pointers before storing
6481 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
6482 Demangle vdso pointer before use.
6483 (INTERNAL_VSYSCALL): Likewise.
6485 * elf/cache.c (primes): Mark as const.
6486 Noted by Roland McGrath.
6488 2007-08-01 Andreas Jaeger <aj@suse.de>
6489 Jakub Jelinek <jakub@redhat.com>
6491 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
6492 (options): Add option.
6493 (parse_opt): Handle option.
6494 (manual_link): Adjust process_file caller. Call implicit_soname.
6495 (search_dir): Formatting. Use and populate auxiliary cache.
6496 (main): Load and save auxiliary cache.
6497 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
6498 stat64 from fstat64 to caller.
6499 (implicit_soname): New function.
6500 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
6501 leave *soname as NULL.
6502 * elf/cache.c: Include libgen.h.
6503 (print_entry, print_cache, compare, save_cache, add_to_cache):
6504 Formatting and cleanups.
6505 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
6506 aux_cache_file): New structures.
6507 (AUX_CACHEMAGIC): Define.
6508 (primes): New array.
6509 (aux_hash_size, aux_hash): New variables.
6510 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
6511 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
6512 load_aux_cache, save_aux_cache): New functions.
6513 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
6514 (init_aux_cache, search_aux_cache, add_to_aux_cache,
6515 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
6516 (process_file): Adjust prototype.
6518 2007-08-12 Jakub Jelinek <jakub@redhat.com>
6520 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
6523 2007-08-12 Ulrich Drepper <drepper@redhat.com>
6525 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
6526 r_found_version structure as second parameter.
6527 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
6528 (_dl_vdso_vsym): Change type of second parameter accordingly.
6529 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
6530 (_libc_vdso_platform_setup): Adjust.
6531 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
6532 (_libc_vdso_platform_setup): Likewise.
6534 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
6535 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
6536 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
6537 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
6538 * csu/libc-start.c: Pretty printing.
6539 Use VDSO_SETUP if defined.
6540 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
6541 and let generic code call into _libc_vdso_platform_setup.
6542 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
6543 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
6544 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
6545 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
6546 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
6548 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
6549 (sysdep_rountines): Add dl-vdso.
6551 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
6554 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
6555 attribute_hidden to __vdso_gettimeofday prototype.
6557 2007-08-12 Roland McGrath <roland@redhat.com>
6559 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
6560 From: Karl Berry <karl@freefriends.org>.
6562 2007-08-11 Ulrich Drepper <drepper@redhat.com>
6564 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
6565 an atime update for the files we read.
6567 2007-08-10 Ulrich Drepper <drepper@redhat.com>
6569 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
6571 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
6574 * misc/Makefile (routines): Add mkostemp and mkostemp64.
6575 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
6576 * misc/mkostemp.c: New file.
6577 * misc/mkostemp64.c: New file.
6578 * stdlib/stdlib.h: Declare the new functions.
6579 * sysdeps/posix/tempname.c: Add new parameter which is added to
6580 the flags for open. Remove __GT_BIGFILE handling.
6581 * stdio-common/tempname.c: Likewise.
6582 * include/stdio.h: Adjust __gen_tempname prototype.
6583 Renumber __GT_* constants.
6584 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
6585 * misc/mkdtemp.c: Likewise.
6586 * misc/mkstemp.c: Likewise.
6587 * misc/mkstemp64.c: Likewise.
6588 * misc/mktemp.c: Likewise.
6589 * stdio-common/tempnam.c: Likewise.
6590 * stdio-common/tmpfile.c: Likewise.
6591 * stdio-common/tmpfile64.c: Likewise.
6592 * stdio-common/tmpnam.c: Likewise.
6593 * stdio-common/tmpnam_r.c: Likewise.
6595 2007-08-10 Roland McGrath <roland@frob.com>
6597 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
6599 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
6600 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6602 2007-08-10 Ulrich Drepper <drepper@redhat.com>
6604 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
6606 * nss/nss_files/files-alias.c (internal_setent): Likewise.
6607 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
6608 * nss/nss_files/files-have_o_cloexec.c: New file.
6610 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
6613 2007-08-10 Jakub Jelinek <jakub@redhat.com>
6615 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
6616 ___new_wcstold_l): New weak aliases.
6617 (strtold_l, wcstold_l): Use them as second argument for
6620 2007-08-09 Ulrich Drepper <drepper@redhat.com>
6622 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
6623 register in test for error.
6625 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
6626 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
6628 * po/sv.po: Update from translation team.
6630 2007-08-06 Roland McGrath <roland@redhat.com>
6632 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
6633 Remove __strto*_l inlines.
6634 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
6635 * stdlib/strtod.c: Add libc_hidden_def.
6636 * stdlib/strtod_l.c: Likewise.
6637 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
6638 for __new_strtold and __new_wcstold.
6639 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
6641 * stdlib/strtol.c: Add libc_hidden_def.
6642 * stdlib/strtol_l.c: Likewise.
6643 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
6646 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
6648 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
6649 * scripts/data/localplt-generic.data: ... here.
6650 * elf/Makefile (check-data): Get generic file if no other.
6651 ($(objpfx)check-localplt.out): Make target unconditional.
6653 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
6656 2007-08-05 Ulrich Drepper <drepper@redhat.com>
6658 * po/zh_CN.po: Updated translation from translation team.
6660 2007-08-05 Jakub Jelinek <jakub@redhat.com>
6662 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
6663 Don't use CGOTSETUP and CGOTRESTORE macros.
6665 2007-08-04 Roland McGrath <roland@redhat.com>
6667 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
6669 2007-08-04 Jakub Jelinek <jakub@redhat.com>
6671 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
6672 __extension__ around the whole statement expression.
6674 2007-08-04 Ulrich Drepper <drepper@redhat.com>
6676 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
6677 elements during initialization.
6679 * po/pl.po: Updated translation from translation team.
6680 * po/tr.po: Likewise.
6681 * po/nl.po: Likewise.
6683 2007-08-03 Ulrich Drepper <drepper@redhat.com>
6685 * rt/aio.h: Add __nonnull attributes.
6687 2007-08-03 Jakub Jelinek <jakub@redhat.com>
6689 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
6690 * stdlib/Makefile (tests): Add tst-strtod5.
6691 (tst-strtod5-ENV): New.
6692 * stdlib/tst-strtod5.c: New file.
6694 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
6696 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
6699 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
6702 2007-08-03 Jakub Jelinek <jakub@redhat.com>
6704 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
6707 2007-08-02 Ulrich Drepper <drepper@redhat.com>
6709 * io/Makefile (aux): Add have_o_cloexec.
6710 * include/fcntl.h: Declare __have_o_cloexec.
6711 * io/have_o_cloexec.c: New file.
6712 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
6713 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
6714 fcntl call if not necessary.
6715 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
6718 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
6719 Avoid memset, add explicit initialization.
6720 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
6721 to the end and change into zero-sized array.
6722 Move lock member to fill a hole on 64-bit platforms.
6724 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
6726 * include/stdlib.h: Add __strto*_internal prototypes here.
6727 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
6729 * include/wchar.h: Add __wcsto*_internal prototypes.
6730 * sysdeps/generic/inttypes.h: No need to protect the declaration
6731 of the __strto*_internal and __wcsto*_internal members here.
6733 * rt/mqueue.h: Change const to __const and add nonnull attributes.
6735 2007-08-02 Roland McGrath <roland@redhat.com>
6737 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
6738 $(inst_bindir)/getconf if possible.
6740 * posix/Makefile ($(objpfx)getconf.speclist): New target.
6741 (generated): Add it.
6742 ($(inst_libexecdir)/getconf): Use it.
6744 2007-08-01 Ulrich Drepper <drepper@redhat.com>
6746 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
6747 /proc is faster and sufficient. /sys is still needed for
6750 2007-08-01 Jakub Jelinek <jakub@redhat.com>
6752 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
6753 syscall as __fallocate64.
6754 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
6755 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
6757 2007-07-30 Jakub Jelinek <jakub@redhat.com>
6759 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
6762 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
6763 if off_t is different rank from size_t.
6765 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
6766 uw_frame_state_for): Avoid type punning warnings.
6767 * sysdeps/generic/unwind-dw2-fde-glibc.c
6768 (_Unwind_IteratePhdrCallback): Likewise.
6769 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
6770 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
6771 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
6774 2007-07-31 Ulrich Drepper <drepper@redhat.com>
6776 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
6777 total processors using sysfs.
6778 (__get_nprocs): Use sysfs to determine which processors are online.
6780 2007-07-31 Jakub Jelinek <jakub@redhat.com>
6782 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
6783 syscall arguments count.
6785 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
6787 2007-07-30 Roland McGrath <roland@redhat.com>
6789 * manual/libc.texinfo: Update copyrights, formatting magic, and
6790 @dircategory. From Karl Berry <karl@freefriends.org>.
6792 2007-07-29 Ulrich Drepper <drepper@redhat.com>
6795 * io/Makefile (headers): Add bits/fcntl2.h.
6797 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
6799 (__CPU_EQUAL_S): Likewise.
6801 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
6802 (tests): Add tst-cpuset.
6803 * posix/sched_cpualloc.c: New file.
6804 * posix/sched_cpufree.c: New file.
6805 * posix/tst-cpuset.c: New file.
6806 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
6808 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
6809 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
6810 macros. Define CPU_*_S macros.
6812 2007-07-28 Ulrich Drepper <drepper@redhat.com>
6814 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
6818 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
6819 #.0g and value rounded to 1.0.
6820 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
6822 2007-07-26 Jakub Jelinek <jakub@redhat.com>
6824 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
6825 for int_frac_digits and frac_digits.
6827 * login/logout.c (logout): Avoid aliasing violation.
6828 * login/logwtmp.c (logwtmp): Likewise.
6830 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
6832 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
6834 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
6836 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
6838 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
6841 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
6843 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
6845 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
6846 char * to avoid warning.
6847 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
6849 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
6851 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
6852 allocate_arrays): Cast second argument to charmap_find_symbol
6853 to char * to avoid warnings.
6855 * locale/programs/repertoire.c (repertoire_new_char): Change
6856 from_nr, to_nr and cnt to unsigned long, adjust printf format
6859 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
6860 Cast second argument to new_element to char * to avoid warnings.
6862 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
6864 * intl/gettextP.h (struct loaded_domain): Change plural to const
6865 struct expression *.
6866 * intl/plural-eval.c (plural_eval): Change first argument to
6867 const struct expression *.
6868 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
6869 argument to const struct expression **.
6870 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
6872 * intl/loadmsgcat (_nl_unload_domain): Cast away const
6873 in call to __gettext_free_exp.
6875 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
6876 unitialized wstring/wpattern var warnings.
6878 * posix/runtests.c (struct a_test): Make data field const char *.
6880 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
6881 vars if not LDBL_MANT_DIG >= 106.
6883 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
6885 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
6886 __find_specmb to avoid warning.
6888 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
6890 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
6893 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
6896 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
6897 tv var when it will be actually used.
6899 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
6902 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
6903 char array resp. pointer.
6904 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
6906 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
6907 to const unsigned char **.
6908 (ucs4_to_cns11643): Change second argument to unsigned char *.
6909 * iconvdata/euc-tw.c (BODY): Change endp type to
6910 const unsigned char *.
6911 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
6913 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
6914 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
6915 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
6916 types to unsigned char pointers/arrays instead of char.
6917 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
6919 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
6920 * iconvdata/jis0212.h: Include assert.h.
6921 (ucs4_to_jisx0212): Change second argument to unsigned char *.
6922 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
6923 of trying to handle that.
6924 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
6926 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
6927 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
6928 two dimensional const unsigned char arrays.
6929 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
6930 Initialize endp to inptr to shut up a warning.
6932 2007-07-20 Jakub Jelinek <jakub@redhat.com>
6935 * time/strptime_l.c (__strptime_internal): Silently ignore
6936 strftime modifiers and field width in recursive calls.
6938 * include/time.h (enum ptime_locale_status): Remove.
6939 (__strptime_internal): Remove decided and era_cnt arguments,
6940 add statep argument.
6941 * time/strptime_l.c (__strptime_internal): Remove decided
6942 and era_cnt arguments, add statep argument. Don't recompute
6943 any fields in recursive calls, only update caller's tm
6944 and state, if recursive call fails, don't change tm nor
6946 (get_alt_number): Adjust.
6947 (recursive): Adjust caller.
6948 (strptime): Likewise.
6949 * time/strptime.c (strptime): Likewise.
6951 2007-07-19 Jakub Jelinek <jakub@redhat.com>
6953 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
6954 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
6955 if from and to charsets are the same.
6956 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
6957 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
6958 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
6960 2007-07-17 Jakub Jelinek <jakub@redhat.com>
6962 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
6963 Don't define wint_t when __need_mbstate_t unless it
6965 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
6966 in the typedef if possible.
6967 * wctype/wctype.h (wint_t): Define by including
6968 wchar.h with __need_wint_t instead of including stddef.h
6969 with __need_wint_t and as fallback definining it ourselves.
6970 * iconv/gconv.h (__need_wint_t): Define before including
6972 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
6973 or _GLIBCPP_USE_WCHAR_T.
6974 (__need_wchar_t): Don't define
6975 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
6976 (__need_wint_t): Don't define before including stddef.h,
6977 define before including wchar.h only if _LIBC or
6978 _GLIBCPP_USE_WCHAR_T.
6979 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
6980 * sysdeps/mach/hurd/_G_config.h: Likewise.
6981 * sysdeps/generic/_G_config.h: Likewise.
6982 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
6983 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
6984 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
6985 if _LIBC or _GLIBCPP_USE_WCHAR_T.
6987 2007-07-28 Ulrich Drepper <drepper@redhat.com>
6989 * sysdeps/posix/posix_fallocate64.c: Undefine
6990 __posix_fallocate64_l64 before alias handling.
6991 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
6992 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
6993 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
6994 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
6996 * io/tst-posix_fallocate.c: Include <fcntl.h>.
6998 2007-07-23 Jakub Jelinek <jakub@redhat.com>
7000 * locale/programs/ld-collate.c (atwc): New variable.
7001 (add_to_tablewc): New toplevel function, moved from collate_output.
7002 (collate_output): Remove add_to_tablewc nested function.
7004 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
7005 (name_insert): New function.
7006 (write_output): Remove hash_table and hash_size vars and name_insert
7009 2007-07-24 Roland McGrath <roland@redhat.com>
7011 * Makerules (install-others-programs-nosubdir): New target.
7012 (install-no-libc.a-nosubdir): Depend on it.
7014 * iconv/Makefile (install-others-programs): Set this instead of
7016 * login/Makefile (install-others-programs): Likewise.
7017 * posix/Makefile (install-others-programs): Likewise.
7019 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
7022 2007-07-23 Ulrich Drepper <drepper@redhat.com>
7024 * io/Makefile (tests): Add tst-posix_fallocate.
7025 * io/tst-posix_fallocate.c: New file.
7027 * sysdeps/unix/sysv/linux/kernel-features.h: Define
7030 2007-07-22 Roland McGrath <roland@frob.com>
7032 * hurd/getdport.c: Add missing copyright year update.
7034 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
7035 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
7037 2007-07-22 Ulrich Drepper <drepper@redhat.com>
7039 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
7041 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
7042 O_CLOEXEC is needed.
7043 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
7044 Avoid additional fcntl to set O_CLOEXEC if not needed.
7045 * nis/nss_compat/compat-initgroups.c: Likewise.
7046 * nis/nss_compat/compat-pwd.c: Likewise.
7047 * nis/nss_compat/compat-spwd.c: Likewise.
7049 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
7052 * manual/errno.texi: Change ECANCELED value to 119.
7055 * mach/lock-intern.h: Include <sys/cdefs.h>.
7058 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
7062 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
7065 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
7067 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
7069 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
7071 * sysdeps/mach/hurd/i386/tls.h: Likewise.
7073 2007-07-21 Ulrich Drepper <drepper@redhat.com>
7075 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
7076 descriptor received from nscd.
7078 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
7080 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
7081 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7082 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7083 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7084 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7085 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7087 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7090 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
7093 * login/forkpty.c (forkpty): Close master and slave fds on
7094 fork failure. Patch by
7095 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
7097 2007-07-18 Jakub Jelinek <jakub@redhat.com>
7099 * include/features.h (__USE_ISOC95): New define.
7100 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
7101 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
7102 for -std=iso9899:199409.
7103 * CONFORMANCE: Remove comments about unsupported AMD1.
7105 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7107 * sysdeps/ia64/sched_cpucount.c: New file.
7108 * sysdeps/powerpc/sched_cpucount.c: New file.
7110 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
7111 __BEGIN_DECLS/__END_DECLS around the prototype.
7112 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
7113 pointer to const cpu_set_t.
7115 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
7116 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
7117 __need_size_t and include stddef.h.
7118 * sysvipc/sys/msg.h: Likewise.
7119 * posix/sched.h: Likewise.
7120 * hurd/hurd/signal.h (__need_size_t): Define.
7122 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
7123 neither does signal.h in pedantic ISO C namespaces. stdio.h
7124 no longer defines wint_t or wchar_t.
7126 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
7127 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
7128 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
7129 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
7130 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
7131 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
7132 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
7133 * debug/printf_chk.c (__printf_chk): Likewise.
7134 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
7135 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
7137 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
7140 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
7141 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
7143 2007-07-16 Jakub Jelinek <jakub@redhat.com>
7146 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
7147 * malloc/malloc.h (realloc): Likewise.
7149 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
7150 if one of proc_file_chain streams has that fileno.
7151 * stdio-common/Makefile (tests): Add tst-popen2.
7152 * stdio-common/tst-popen2.c: New test.
7154 2007-07-14 Jakub Jelinek <jakub@redhat.com>
7156 * elf/ldconfig.c: Allow GPLv2 or any later version.
7157 * elf/readlib.c: Likewise.
7158 * elf/chroot_canon.c: Likewise.
7159 * elf/cache.c: Likewise.
7160 * nscd/mem.c: Likewise.
7161 * nscd/getpwuid_r.c: Likewise.
7162 * nscd/grpcache.c: Likewise.
7163 * nscd/aicache.c: Likewise.
7164 * nscd/getsrvbynm_r.c: Likewise.
7165 * nscd/nscd.c: Likewise.
7166 * nscd/servicescache.c: Likewise.
7167 * nscd/getsrvbypt_r.c: Likewise.
7168 * nscd/initgrcache.c: Likewise.
7169 * nscd/gethstbyad_r.c: Likewise.
7170 * nscd/gethstbynm2_r.c: Likewise.
7171 * nscd/getgrnam_r.c: Likewise.
7172 * nscd/nscd_setup_thread.c: Likewise.
7173 * nscd/getpwnam_r.c: Likewise.
7174 * nscd/gai.c: Likewise.
7175 * nscd/connections.c: Likewise.
7176 * nscd/dbg_log.c: Likewise.
7177 * nscd/cache.c: Likewise.
7178 * nscd/hstcache.c: Likewise.
7179 * nscd/nscd_conf.c: Likewise.
7180 * nscd/getgrgid_r.c: Likewise.
7181 * nscd/pwdcache.c: Likewise.
7182 * catgets/gencat.c: Likewise.
7183 * locale/programs/linereader.h: Likewise.
7184 * locale/programs/locarchive.c: Likewise.
7185 * locale/programs/ld-paper.c: Likewise.
7186 * locale/programs/locfile-kw.h: Likewise.
7187 * locale/programs/ld-address.c: Likewise.
7188 * locale/programs/xmalloc.c: Likewise.
7189 * locale/programs/ld-time.c: Likewise.
7190 * locale/programs/localedef.c: Likewise.
7191 * locale/programs/simple-hash.c: Likewise.
7192 * locale/programs/xstrdup.c: Likewise.
7193 * locale/programs/ld-numeric.c: Likewise.
7194 * locale/programs/locfile-kw.gperf: Likewise.
7195 * locale/programs/ld-collate.c: Likewise.
7196 * locale/programs/charmap-kw.gperf: Likewise.
7197 * locale/programs/charmap.h: Likewise.
7198 * locale/programs/charmap-kw.h: Likewise.
7199 * locale/programs/config.h: Likewise.
7200 * locale/programs/locfile.c: Likewise.
7201 * locale/programs/ld-ctype.c: Likewise.
7202 * locale/programs/charmap.c: Likewise.
7203 * locale/programs/ld-messages.c: Likewise.
7204 * locale/programs/repertoire.h: Likewise.
7205 * locale/programs/locale.c: Likewise.
7206 * locale/programs/ld-name.c: Likewise.
7207 * locale/programs/linereader.c: Likewise.
7208 * locale/programs/locfile.h: Likewise.
7209 * locale/programs/3level.h: Likewise.
7210 * locale/programs/ld-monetary.c: Likewise.
7211 * locale/programs/ld-measurement.c: Likewise.
7212 * locale/programs/charmap-dir.c: Likewise.
7213 * locale/programs/ld-identification.c: Likewise.
7214 * locale/programs/localedef.h: Likewise.
7215 * locale/programs/charmap-dir.h: Likewise.
7216 * locale/programs/repertoire.c: Likewise.
7217 * locale/programs/simple-hash.h: Likewise.
7218 * locale/programs/ld-telephone.c: Likewise.
7219 * locale/programs/locale-spec.c: Likewise.
7220 * locale/programs/locfile-token.h: Likewise.
7221 * posix/getconf.c: Likewise.
7222 * iconv/dummy-repertoire.c: Likewise.
7223 * iconv/iconv_charmap.c: Likewise.
7224 * iconv/iconvconfig.c: Likewise.
7225 * iconv/iconv_prog.c: Likewise.
7226 * malloc/memusagestat.c: Likewise.
7227 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
7229 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7231 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
7232 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
7233 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
7234 check for the first argument.
7236 2007-07-12 Jakub Jelinek <jakub@redhat.com>
7239 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
7240 (__tgmath_real_type): Fix if expr is const int or other const
7241 qualified integral type.
7242 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
7243 expressions and handle const qualified arguments.
7244 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
7245 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
7246 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
7247 statement expressions.
7248 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
7249 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
7250 (__TGMATH_UNARY_IMAG): Define.
7251 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
7252 * math/Makefile (tests): Add test-tgmath2.
7253 (CFLAGS-test-tgmath2.c): Add.
7254 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
7255 count_cfloat, count_cldouble): New variables.
7257 (main): Check number of complex calls as well.
7258 (F(compile_test)): Add complex tests and tests with const qualified
7260 (y, z, ccount): Define.
7261 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
7262 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
7263 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
7264 F(cproj)): New functions.
7265 * math/test-tgmath2.c: New test.
7267 2007-07-11 Jakub Jelinek <jakub@redhat.com>
7270 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
7271 RPATH etc. as "/" rather than "", don't segfault on empty paths,
7273 * dlfcn/Makefile (distribute): Add glreflib3.c.
7274 (module-names): Add glreflib3.
7275 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
7277 (LDFLAGS_glreflib3.so): New.
7278 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
7280 * dlfcn/glreflib3.c: New file.
7282 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
7283 returned -1, return NULL.
7284 * intl/explodename.c (_nl_explode_name): Return -1 if
7285 _nl_normalize_codeset failed.
7287 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
7289 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
7290 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
7291 and avoid branch misspredicts for > 31 bytes memset case.
7292 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
7293 Remove toc ref to __cache_line_size.
7295 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
7296 to get ISA-V2.0 branch hints.
7297 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
7298 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
7299 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
7300 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
7301 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
7302 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
7303 Remove toc ref to __cache_line_size.
7305 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
7306 Include math_ldbl_opt.h.
7308 2007-07-10 Ulrich Drepper <drepper@redhat.com>
7311 * time/strptime_l.c (__strptime_internal): Implement greedy
7312 matching of weekday and month names.
7314 2007-07-09 Roland McGrath <roland@redhat.com>
7316 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
7317 (ELF_NOTE_ABI): Use it.
7318 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
7320 2007-07-09 Ulrich Drepper <drepper@redhat.com>
7322 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
7323 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7325 2007-07-07 Ulrich Drepper <drepper@redhat.com>
7328 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
7329 in loop to look for conversion specifier to avoid testing of
7331 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
7332 * stdio-common/bug18.c: New file.
7333 * stdio-common/bug18a.c: New file.
7334 * stdio-common/bug19.c: New file.
7335 * stdio-common/bug19a.c: New file.
7337 2007-07-05 Mike Frysinger <vapier@gentoo.org>
7339 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
7342 2007-07-01 Jakub Jelinek <jakub@redhat.com>
7344 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
7345 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
7346 Return NULL if mmap failed instead of asserting it does not.
7347 (calloc): Check for integer overflow.
7349 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
7352 2007-07-03 Jakub Jelinek <jakub@redhat.com>
7355 * nis/nss-default.c: Include errno.h.
7356 (init): Preserve errno.
7358 2007-07-02 Ulrich Drepper <drepper@redhat.com>
7360 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
7362 2007-06-30 Ulrich Drepper <drepper@redhat.com>
7364 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
7366 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7368 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
7370 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7372 * sysdeps/s390/dl-procinfo.c: New file.
7373 * sysdeps/s390/dl-procinfo.h: New file.
7374 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
7376 2007-06-29 Jakub Jelinek <jakub@redhat.com>
7378 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
7379 in PT_NOTE segments with multiple notes.
7380 * elf/readelflib.c (process_elf_file): Likewise.
7382 2007-06-22 Ulrich Drepper <drepper@redhat.com>
7384 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
7387 2007-06-19 Ulrich Drepper <drepper@redhat.com>
7389 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
7391 2007-06-13 Jakub Jelinek <jakub@redhat.com>
7393 * include/link.h: Don't include rtld-lowlevel.h.
7394 (struct link_map): Remove l_scope_lock.
7395 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
7396 (_dl_scope_free_list): New field (variable) in _rtld_global.
7397 (DL_LOOKUP_SCOPE_LOCK): Remove.
7398 (_dl_scope_free): New prototype.
7399 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
7400 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
7401 (_dl_profile_fixup): Likewise.
7402 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
7403 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
7404 THREAD_GSCOPE_RESET_FLAG around it.
7405 * elf/dl-close.c (_dl_close_worker): Don't use
7406 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
7407 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
7408 scopes were queued or if l_scope_mem has been abandoned.
7409 * elf/dl-open.c (_dl_scope_free): New function.
7410 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
7411 * elf/dl-support.c (_dl_scope_free_list): New variable.
7412 * elf/dl-lookup.c (add_dependency): Remove flags argument.
7413 Remove DL_LOOKUP_SCOPE_LOCK handling.
7414 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
7416 * elf/dl-object.c (_dl_new_object): Don't use
7417 __rtld_mrlock_initialize.
7419 2007-06-19 Ulrich Drepper <drepper@redhat.com>
7421 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
7423 (rtld_global_ro): Likewise.
7425 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7427 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
7428 Move PT_LOAD checking to...
7429 (_dl_addr_inside_object): ... here, new function.
7430 * elf/dl-sym.c (do_sym): If not l_contiguous,
7431 call _dl_addr_inside_object.
7432 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7433 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
7434 * elf/dl-open.c (dl_open_worker): Likewise.
7435 (_dl_addr_inside_object): New function if IS_IN_rtld.
7436 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
7437 holes are present or are PROT_NONE protected.
7438 * include/link.h (struct link_map): Add l_contiguous field.
7439 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
7441 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7442 Tomas Janousek <tjanouse@redhat.com>
7443 Ulrich Drepper <drepper@redhat.com>
7446 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
7447 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
7449 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
7450 unused member a bitmap.
7451 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
7452 servers are configured.
7454 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7456 * elf/rtld.c (dl_main): Don't call init_tls more than once.
7458 2007-06-17 Andreas Schwab <schwab@suse.de>
7460 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
7462 2007-06-16 Andreas Jaeger <aj@suse.de>
7465 * sysdeps/unix/sysv/linux/sys/ptrace.h
7466 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
7467 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
7468 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
7469 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
7470 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
7472 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7473 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
7474 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7475 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7477 2007-06-16 Ulrich Drepper <drepper@redhat.com>
7480 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
7481 determining whether there are IPv4/IPv6 addresses, ignore loopback
7484 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
7486 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
7487 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
7488 as the return type. Change type of "r" variable to CMPtype.
7489 * soft-fp/eqsf2.c (__eqsf2): Likewise.
7490 * soft-fp/eqtf2.c (__eqtf2): Likewise.
7491 * soft-fp/gedf2.c (__gedf2): Likewise.
7492 * soft-fp/gesf2.c (__gesf2): Likewise.
7493 * soft-fp/getf2.c (__getf2): Likewise.
7494 * soft-fp/ledf2.c (__ledf2): Likewise.
7495 * soft-fp/lesf2.c (__lesf2): Likewise.
7496 * soft-fp/letf2.c (__letf2): Likewise.
7497 * soft-fp/unorddf2 (__unorddf2): Likewise.
7498 * soft-fp/unordsf2 (__unordsf2): Likewise.
7499 * soft-fp/unordtf2 (__unordtf2): Likewise.
7501 2007-06-09 Ulrich Drepper <drepper@redhat.com>
7503 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
7504 make sure gcc doesn't mess around with this.
7506 2007-06-08 Ulrich Drepper <drepper@redhat.com>
7508 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
7510 2007-06-08 Jakub Jelinek <jakub@redhat.com>
7512 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
7513 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
7514 at most once per _dl_close_worker.
7516 2007-06-08 Ulrich Drepper <drepper@redhat.com>
7518 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
7519 __sched_cpucount as const.
7520 * posix/sched_cpucount.c: Adjust.
7522 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
7523 instruction for counting bits.
7524 * sysdeps/x86_64/sched_cpucount.c: New file.
7526 2007-06-07 Ulrich Drepper <drepper@redhat.com>
7528 * configure.in: Avoid variable named BASH.
7529 * config.make.in: Likewise.
7530 Patch in part by Mike Frysinger.
7532 2007-06-06 Jakub Jelinek <jakub@redhat.com>
7535 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
7536 pseudo-zeros as zero.
7537 * sysdeps/x86_64/ldbl2mpn.c: New file.
7538 * sysdeps/ia64/ldbl2mpn.c: New file.
7540 2007-06-04 Jakub Jelinek <jakub@redhat.com>
7542 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
7543 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
7544 Remove unreachable code at the end.
7546 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
7548 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
7549 ldbl-128ibm in comment.
7550 (fpclassifyl): Correct classification of denormals.
7551 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
7552 return value for MIN denormal. Rewrite using long double math too
7553 correctly handle denormals and canonicalize the results.
7555 2007-06-05 Jakub Jelinek <jakub@redhat.com>
7557 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
7558 (__mpn_construct_long_double): Fix conversion where result ought
7559 to be smaller than __LDBL_MIN__, or the low double should be
7560 denormal. Fix decision where to negate low double - honor round
7562 * stdio-common/tst-sprintf2.c: Include string.h.
7563 (COMPARE_LDBL): Define.
7564 (TEST): Also test whether a string hexadecimal float representation
7565 can be parsed back to the number.
7566 (main): Add a couple of further tests.
7568 2007-06-04 Jakub Jelinek <jakub@redhat.com>
7570 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
7571 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
7572 is non-zero, but smaller than 2 * __DBL_MIN__.
7573 * stdio-common/tst-sprintf2.c: New test.
7574 * stdio-common/Makefile (tests): Add tst-sprintf2.
7576 * math/test-misc.c (main): Don't run last batch of tests with
7577 IBM long double format.
7579 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7581 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
7582 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
7583 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
7584 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
7585 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
7586 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
7587 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
7588 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
7589 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
7590 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
7591 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
7592 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
7594 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
7596 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
7598 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
7600 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
7602 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
7603 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
7605 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
7607 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
7609 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
7611 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
7614 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7616 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
7617 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
7618 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
7619 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
7620 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
7621 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
7622 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
7623 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
7625 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
7627 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
7628 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7629 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
7630 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7631 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
7632 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7633 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
7634 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7636 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
7638 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
7639 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
7640 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
7641 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
7643 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
7645 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
7646 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
7648 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
7650 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
7651 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
7652 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
7653 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
7655 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
7657 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
7658 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
7660 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
7662 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
7663 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
7665 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
7666 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
7667 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
7668 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
7670 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
7672 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
7673 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
7674 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
7675 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
7677 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
7679 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
7680 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
7681 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
7682 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
7683 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
7684 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
7686 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
7688 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
7689 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
7690 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
7691 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
7693 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
7695 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
7696 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
7697 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
7698 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
7699 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
7700 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
7701 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
7702 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
7703 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
7704 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
7705 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
7706 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
7707 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
7708 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
7709 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
7710 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
7712 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
7714 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
7715 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
7717 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
7719 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
7720 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
7722 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7724 * sysdeps/powerpc/powerpc32/970/Implies: New file.
7725 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
7726 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
7727 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
7728 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
7729 * sysdeps/powerpc/powerpc64/970/Implies: New file.
7730 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
7731 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
7732 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
7733 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
7735 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
7737 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
7739 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
7741 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
7742 branch miss-predicts. Ensure that cache line crossing does not impact
7745 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
7747 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
7748 "../../powerpc32/power4/memcopy.h".
7749 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
7750 "../../powerpc32/power4/wordcopy.c".
7752 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
7754 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
7755 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
7756 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
7757 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
7758 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
7759 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
7761 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
7763 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
7765 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
7767 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
7768 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
7769 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
7770 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
7771 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
7772 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
7773 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
7774 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
7776 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
7778 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
7780 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
7782 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
7783 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
7784 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
7785 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
7786 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
7787 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
7788 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
7790 2007-05-29 Roland McGrath <roland@redhat.com>
7792 * po/Makefile (po-sed-cmd): New variable.
7793 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
7795 2007-05-29 Ulrich Drepper <drepper@redhat.com>
7797 * crypt/md5-crypt.c: Fix comment.
7799 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
7800 of crashing. When this is the case or if the reply is malformed,
7801 don't try to close the new file descriptor since it does not
7803 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
7805 2007-05-28 Jakub Jelinek <jakub@redhat.com>
7807 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
7808 if __NR_utimensat is not defined.
7810 2007-05-26 Ulrich Drepper <drepper@redhat.com>
7812 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
7814 2007-05-25 Jakub Jelinek <jakub@redhat.com>
7816 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
7817 (open): Fix comment typos. Don't call __open_2 if flags
7818 is a compile time constant without O_CREAT.
7819 (__open64_2): Add nonnull attribute.
7820 (open64): Fix comment typos. Don't call __open64_2 if flags
7821 is a compile time constant without O_CREAT.
7822 (__openat_2): Add nonnull attribute, fix nonnull attribute
7824 (openat): Fix comment typos. Don't call __openat_2 if flags
7825 is a compile time constant without O_CREAT.
7826 (__openat64_2): Add nonnull attribute, fix nonnull attribute
7828 (openat64): Fix comment typos. Don't call __openat64_2 if flags
7829 is a compile time constant without O_CREAT.
7831 2007-05-24 Ulrich Drepper <drepper@redhat.com>
7833 * Makerules (sysd-rules): Define PTW for ptw-* files.
7834 * Versions: Define GLIBC_2.7 for libc.
7835 * include/stdio.h: Declare __fortify_fail.
7836 * debug/fortify_fail.c: New file.
7837 * debug/Makefile (routines): Add fortify_fail.
7838 * debug/chk_fail.c: Use __fortify_fail.
7839 * debug/stack_chk_fail.c: Likewise.
7840 * io/Versions: Export __open_2, __open64_2, __openat_2, and
7841 __openat64_2 for GLIBC_2.7.
7842 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
7843 * io/open.c: Define *_2 variant of function which checks for O_CREAT
7844 and fails if necessary.
7845 * io/open64.c: Likewise.
7846 * io/openat.c: Likewise.
7847 * io/openat64.c: Likewise.
7848 * sysdeps/unix/sysv/linux/open64.c: Likewise.
7849 * sysdeps/unix/sysv/linux/openat.c: Likewise.
7850 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
7851 * io/bits/fcntl2.h: New file.
7852 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
7854 * include/bits/fcntl2.h: New file.
7855 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
7857 * sysdeps/unix/sysv/linux/open_2.c: New file.
7859 2007-05-21 Ulrich Drepper <drepper@redhat.com>
7861 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
7862 as second parameter to handle_intel.
7864 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
7867 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
7869 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
7870 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
7872 * sysdeps/x86_64/memcpy.S: Complete rewrite.
7873 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
7874 Patch by Evandro Menezes <evandro.menezes@amd.com>.
7876 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
7878 2007-05-21 Jakub Jelinek <jakub@redhat.com>
7881 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
7882 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
7883 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
7885 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
7888 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
7889 reinitialize workend at the start of each do_positional format spec
7890 loop, free workstart before do_positional loops.
7891 (printf_unknown): Fix size of work_buffer.
7892 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
7894 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
7895 (public_sET_STATe): If ms->version < 3, put all chunks into
7896 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
7899 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
7900 * malloc/hooks.c: Likewise.
7901 * malloc/arena.c: Likewise.
7902 * malloc/malloc.c (do_check_malloc_state): Don't assert
7903 n_mmaps is not greater than n_mmaps_max. This removes the need
7904 for the previous change.
7906 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
7909 2007-05-19 Ulrich Drepper <drepper@redhat.com>
7911 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
7912 Define for kernel >= 2.6.22.
7914 2007-05-18 Ulrich Drepper <drepper@redhat.com>
7916 * elf/dl-close.c (_dl_close_worker): When removing object from
7917 global scope, wait for all lookups to finish afterwards.
7918 * elf/dl-open.c (add_to_global): When global scope array must
7919 grow, allocate a new one and free old array only after all
7921 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
7922 (_dl_lookup_symbol_x): Likewise.
7923 * elf/dl-support.c: Define _dl_wait_lookup_done.
7924 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
7925 _dl_wait_lookup_done.
7927 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
7928 not overlapping with arena.
7930 * malloc/mcheck.c (reallochook): If size==0, free the block.
7932 * rt/tst-shm.c: Use fstat64 instead of fstat.
7934 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
7935 __NR_sync_file_range is not defined.
7937 2007-05-17 Ulrich Drepper <drepper@redhat.com>
7939 Dummy files to prevent stub versions from being used.
7940 * sysdeps/x86_64/fpu/k_cosl.c: New file.
7941 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
7942 * sysdeps/x86_64/fpu/k_sinl.c: New file.
7943 * sysdeps/x86_64/fpu/k_tanl.c: New file.
7945 * version.h (VERSION): Set to 2.6.90.
7947 2007-05-14 Ulrich Drepper <drepper@redhat.com>
7949 * version.h (VERSION): Define to 2.6.
7950 * include/features.h (__GLIBC_MINOR__): Define to 6.
7952 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
7954 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
7957 2007-05-13 Ulrich Drepper <drepper@redhat.com>
7959 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
7960 number of mmaps. n_mmaps_max is the target.
7961 * malloc/hooks.c: Likewise.
7962 * malloc/arena.c: Likewise.
7964 2007-05-12 Andreas Jaeger <aj@suse.de>
7966 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
7969 2007-05-11 Ulrich Drepper <drepper@redhat.com>
7971 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
7972 adding new variables.
7974 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
7975 optimize. Completely extend global scope array before making the
7976 new entries visible.
7978 2007-05-10 Ulrich Drepper <drepper@redhat.com>
7980 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
7981 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
7984 * include/link.h: Move l_version and l_nversion members around to
7987 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
7989 * sysdeps/unix/sysv/linux/sched_setaffinity.c
7990 (__sched_setaffinity_new): If syscall was successful and
7991 RESET_VGETCPU_CACHE is defined, use it before returning.
7992 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
7994 * io/sys/stat.h: Make sure struct timespec is defined for
7997 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
7999 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
8000 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
8001 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
8002 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
8003 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
8004 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
8005 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
8006 * io/sys/stat.h: Declare utimensat, futimens.
8007 * io/utimensat.c: New file.
8008 * io/futimens.c: New file.
8009 * sysdeps/unix/sysv/linux/utimensat.c: New file.
8010 * sysdeps/unix/sysv/linux/futimens.c: New file.
8011 * io/Makefile (routines): Add utimensat, futimens.
8012 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
8013 * sysdeps/unix/sysv/linux/lutimes.c: New file.
8014 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
8017 * include/sys/cdefs.h: Redefine __nonnull so that test for
8018 incorrect parameters in the libc code itself are not omitted.
8020 2007-05-09 Jakub Jelinek <jakub@redhat.com>
8022 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
8023 exception in addition to inexact when asked to raise only FE_INEXACT.
8026 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
8029 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8032 * string/strfry.c (strfry): Make result more random.
8034 2007-05-07 Richard Henderson <rth@redhat.com>
8036 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
8037 if __NO_LONG_DOUBLE_MATH.
8038 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
8039 available in the compiler, add .arch directive to the assembly.
8041 2007-05-07 Jakub Jelinek <jakub@redhat.com>
8043 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
8044 compat_symbol to GLIBC_2_1.
8045 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
8046 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
8047 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
8048 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
8049 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
8050 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
8051 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
8053 (__isnanl): New compat_symbol.
8055 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8056 Jakub Jelinek <jakub@redhat.com>
8058 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
8059 (new_heap): Initialize mprotect_size.
8060 (grow_heap): When growing, only mprotect from mprotect_size till
8061 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
8062 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
8064 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
8065 Peter Bergner <bergner@us.ibm.com>
8067 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
8068 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
8069 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
8070 * sysdeps/powerpc/fpu/fe_mask.c: New file.
8071 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
8072 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
8073 Call __fe_mask_env() if all FP exceptions disabled.
8074 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
8075 from old FPSCR to new fenv to propagate DFP rounding modes.
8076 Call __fe_mask_env() if FP exceptions previously enabled.
8077 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
8078 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
8079 transitioning from all exceptions disabled to any exception enabled
8081 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
8082 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
8083 when transitioning from all exceptions disabled to any exception
8084 enabled or visa versa.
8085 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
8086 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
8087 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
8088 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
8089 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
8090 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
8092 2007-05-06 Ulrich Drepper <drepper@redhat.com>
8095 * posix/unistd.h: Remove __THROW from fdatasync.
8097 2007-05-06 Mike Frysinger <vapier@gentoo.org>
8100 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
8102 2007-05-06 Ulrich Drepper <drepper@redhat.com>
8104 * stdio-common/vfprintf.c (process_string_arg): Optimize
8105 ridiculous precision in wide char code printing multi-byte string.
8106 Reported by Jim Meyering <jim@meyering.net>.
8109 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
8110 boundaries to work around systems with overlapping binary loading.
8111 Based on a patch by Suzuki <suzuki@in.ibm.com>.
8113 2007-05-04 Ulrich Drepper <drepper@redhat.com>
8115 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
8116 __mbsnrtowcs after last change.
8118 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
8119 (get_ident): Likewise.
8121 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8123 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
8124 with setting the sticky bit.
8125 * math/test-misc.c (main): Add more truncation tests.
8127 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
8129 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
8130 double in the function declaration.
8131 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
8132 double in the function declaration.
8133 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8134 float in the function declaration.
8135 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8136 float in the function declaration.
8138 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
8139 denormal operands. Do not generate FP_EX_DENORM exception.
8140 (FP_UNPACK_RAW_EP): Ditto.
8141 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
8142 undefined _FP_UNPACK_RAW_E.
8143 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
8144 undefined _FP_UNPACK_RAW_EP.
8145 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
8146 undefined _FP_PACK_RAW_E.
8147 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
8148 undefined _FP_PACK_RAW_EP.
8150 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
8152 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
8155 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
8156 Jakub Jelinek <jakub@redhat.com>
8158 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
8159 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
8161 * soft-fp/op-common.h (FP_TRUNC): Ditto.
8163 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8165 * math/test-misc.c (main): Add tests for rounding long double
8166 values close to smallest double denormalized value to double.
8168 2007-04-30 Joseph Myers <joseph@codesourcery.com>
8170 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
8171 condition for truncating to 0. Set sticky bit for such
8174 2007-05-02 Jakub Jelinek <jakub@redhat.com>
8176 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
8177 fixed length array for ignore.
8179 2007-04-30 Ulrich Drepper <drepper@redhat.com>
8182 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
8183 stack for large precisions.
8184 * stdio-common/test-vfprintf.c (main): Add test for large
8187 2007-04-30 Jakub Jelinek <jakub@redhat.com>
8189 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
8191 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
8194 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
8195 account in the size check.
8196 * resolv/tst-inet_ntop.c: New test.
8197 * resolv/Makefile (tests): Add tst-inet_ntop.
8199 2007-04-30 Ulrich Drepper <drepper@redhat.com>
8200 Jakub Jelinek <jakub@redhat.com>
8203 * malloc/malloc.c: Keep separate list for first blocks on the bin
8204 lists with a given size. This helps skipping over list elements
8205 we know won't fit in two places.
8206 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
8208 2007-04-28 Ulrich Drepper <drepper@redhat.com>
8211 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
8212 label to Teredo tunnel addresses 2001://32.
8214 2007-04-27 Ulrich Drepper <drepper@redhat.com>
8216 * locale/programs/ld-collate.c (collate_read): Allow order_start
8219 * locale/programs/ld-collate.c (collate_read): Fix printing of
8223 * locale/C-translit.h.in: Add entry for U2044.
8226 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
8227 hexa-decimal floats without exponent.
8228 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
8230 2007-04-25 Ulrich Drepper <drepper@redhat.com>
8232 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
8233 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
8234 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
8235 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
8237 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
8240 2007-04-25 Jakub Jelinek <jakub@redhat.com>
8242 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
8243 of 0 after the out_fail label.
8245 2007-04-25 Ulrich Drepper <drepper@redhat.com>
8248 * iconv/gconv_charset.h (strip): Allow ':'.
8249 * iconv/iconv_open.c (iconv_open): Adjust comment.
8251 2007-04-25 Jakub Jelinek <jakub@redhat.com>
8253 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
8256 2007-04-23 Jakub Jelinek <jakub@redhat.com>
8259 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
8260 alignment of buffer and tmp_buffer.
8261 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
8262 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
8263 alignment of buffer.
8264 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
8265 bigger than INT_MAX.
8266 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
8267 h_errnop arguments. Fail if buflen is too small.
8268 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
8270 2007-04-23 Jakub Jelinek <jakub@redhat.com>
8273 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
8274 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
8276 2007-04-22 Roland McGrath <roland@redhat.com>
8278 * elf/elf.h (NT_PRXFPREG): New macro.
8280 2007-04-19 Andreas Jaeger <aj@suse.de>
8283 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
8284 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
8287 2007-04-19 Ulrich Drepper <drepper@redhat.com>
8289 * include/sys/mman.h: Mark madvise hidden.
8290 * misc/madvise.c: Add libc_hidden_def.
8292 2007-04-06 Jakub Jelinek <jakub@redhat.com>
8294 * nis/nis_domain_of.c (__nis_domain_of): New function.
8295 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
8296 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
8297 * nis/nis_call.c (rec_dirsearch): Likewise.
8298 (first_shoot): Likewise. Remove search_parent_first argument.
8299 (struct nis_server_cache): Rename search_parent_first field
8301 (nis_server_cache_search, nis_server_cache_add): Rename
8302 search_parent_first argument to search_parent.
8303 (__nisfind_server): Likewise. If search_parent, call
8306 2007-04-18 Ulrich Drepper <drepper@redhat.com>
8308 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
8310 2007-04-17 Ulrich Drepper <drepper@redhat.com>
8313 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
8315 2007-04-16 Ulrich Drepper <drepper@redhat.com>
8318 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
8320 2007-04-15 Jakub Jelinek <jakub@redhat.com>
8322 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
8323 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
8324 current number of locales in SUPPORTED.
8325 (create_archive): Initialize serial.
8326 (enlarge_archive): Preserve aliases rather than duplicating
8329 2007-04-13 Jakub Jelinek <jakub@redhat.com>
8331 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
8332 after _IO_un_link, not before it.
8334 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
8335 special case handling when wcp == wstartp + 1. Fix a comment typo.
8336 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
8338 2007-03-30 Jakub Jelinek <jakub@redhat.com>
8340 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
8341 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
8342 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
8344 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
8345 _IO_file_xsgetn_maybe_mmap): Likewise.
8346 * libio/oldfileops.c (old_do_write): Likewise.
8347 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
8348 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
8349 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
8350 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
8351 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
8352 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
8353 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
8354 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
8355 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
8356 _IO_file_underflow, _IO_file_underflow_mmap,
8357 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
8358 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
8359 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
8360 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
8361 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
8362 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
8363 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
8364 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
8365 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
8366 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
8367 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
8368 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
8369 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
8370 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
8371 _IO_adjust_column_internal, _IO_default_uflow_internal,
8372 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
8373 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
8374 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
8375 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
8376 _IO_file_close_it_internal, _IO_file_underflow_internal,
8377 _IO_file_overflow_internal, _IO_file_attach_internal,
8378 _IO_file_fopen_internal, _IO_file_sync_internal,
8379 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
8380 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
8381 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
8382 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
8383 _IO_seekpos_unlocked): Likewise.
8384 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
8385 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
8387 2007-04-16 Jakub Jelinek <jakub@redhat.com>
8389 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
8390 argument in xmalloc size computation.
8392 2007-04-01 Jakub Jelinek <jakub@redhat.com>
8394 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
8395 math_opt_barrier and math_force_eval macros.
8397 2007-03-27 Jakub Jelinek <jakub@redhat.com>
8400 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
8401 * sysdeps/i386/fpu/math_private.h: New file.
8402 * sysdeps/x86_64/fpu/math_private.h: New file.
8403 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
8404 math_force_eval macros. Use "+m" constraint on asm rather than
8406 * math/s_nextafter.c (__nextafter): Likewise.
8407 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
8409 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
8410 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
8411 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
8412 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
8413 math_opt_barrier and math_force_eval macros.
8414 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
8415 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
8416 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
8417 (__nexttoward): Use math_opt_barrier and
8418 math_force_eval macros. Use "+m" constraint on asm rather than
8419 "=m" and "m". Only use asm to force double result if
8420 FLT_EVAL_METHOD is 2.
8421 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
8422 (__nexttowardf): Use math_opt_barrier and
8423 math_force_eval macros. Use "+m" constraint on asm rather than
8424 "=m" and "m". Only use asm to force double result if
8425 FLT_EVAL_METHOD is not 0.
8426 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
8427 (__nexttowardf): Use math_opt_barrier and
8428 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
8429 x to float using asm.
8430 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
8431 (__nldbl_nexttowardf): Use math_opt_barrier and
8432 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
8433 x to float using asm.
8434 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
8435 (__nexttowardf): Use math_opt_barrier and math_force_eval
8436 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
8437 * math/bug-nextafter.c (zero, inf): New variables.
8438 (main): Add new tests.
8439 * math/bug-nexttoward.c (zero, inf): New variables.
8440 (main): Add new tests.
8442 2007-03-22 Jakub Jelinek <jakub@redhat.com>
8445 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
8446 exceptions both in SW and MXCSR.
8447 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
8448 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
8449 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
8450 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
8451 in MXCSR if SSE is available.
8452 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
8454 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
8456 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
8457 Return 0 rather than 1.
8458 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
8459 Remove incorrect part of a comment. Fix argument to feraiseexcept.
8460 * math/test-fenv.c (feholdexcept_tests): New function.
8463 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
8466 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
8469 2007-04-13 Jakub Jelinek <jakub@redhat.com>
8472 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
8473 Reported by David Anderson <davea42@earthlink.net>.
8475 2007-04-07 Ulrich Drepper <drepper@redhat.com>
8477 * posix/sys/wait.h: Remove unnecessary forward declaration.
8479 2007-04-05 Jakub Jelinek <jakub@redhat.com>
8481 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
8482 with obj->do_servers after first_shoot.
8484 2007-04-03 Ulrich Drepper <drepper@redhat.com>
8486 * posix/Makefile (routines): Add sched_cpucount.
8487 (tests): Add tst-cpucount.
8488 * posix/sched_cpucount.c: New file.
8489 * posix/tst-cpucount.c: New file.
8490 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
8491 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
8492 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
8493 * posix/sched.h: Define CPU_COUNT.
8495 2007-03-27 Jakub Jelinek <jakub@redhat.com>
8497 * posix/fnmatch.c (STRUCT): Define.
8498 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
8499 * posix/fnmatch_loop.c (struct STRUCT): New type.
8500 (FCT): Add ends argument. If ends != NULL and normal * is
8501 seen in the pattern, store current pattern and string pointers
8502 and return. Adjust recursive calls.
8503 (EXT): Adjust FCT callers.
8504 (STRUCT): Undef at the end of the file.
8505 * posix/Makefile (tests): Add tst-fnmatch2.
8506 * posix/tst-fnmatch2.c: New test.
8508 2007-04-01 Jakub Jelinek <jakub@redhat.com>
8510 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
8513 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
8514 Change last argument to unsigned int.
8516 2007-03-23 Jakub Jelinek <jakub@redhat.com>
8518 * scripts/check-local-headers.sh: Filter out sys/capability.h.
8520 2007-03-22 Jakub Jelinek <jakub@redhat.com>
8522 * config.h.in (HAVE_LIBCAP): Add.
8523 * nscd/selinux.h: Include sys/capability.h rather than non-existent
8525 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
8526 free_caps. Cast away const from 4th cap_set_flag argument.
8528 2007-03-26 Ulrich Drepper <drepper@redhat.com>
8530 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
8532 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
8533 Add sync_file_range.
8534 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
8536 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
8538 * sysdeps/powerpc/bits/atomic.h
8539 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
8540 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
8541 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8542 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
8543 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8544 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
8545 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
8546 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
8547 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8548 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
8549 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
8550 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
8551 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8552 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
8553 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8554 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
8555 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8556 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
8557 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8558 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
8560 2007-03-20 Jakub Jelinek <jakub@redhat.com>
8562 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8563 (__cache_line_size): Define the variable here. Add
8564 attribute_hidden, remove weak_extern.
8565 (__libc_start_main): Set __cache_line_size
8567 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
8568 (__cache_line_size): Define the variable here. Add
8569 attribute_hidden, remove weak_extern.
8570 (DL_PLATFORM_AUXV): Set __cache_line_size
8572 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
8573 weak_extern, add attribute_hidden.
8574 (__elf_machine_runtime_setup): Assume __cache_line_size is always
8576 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
8578 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
8580 2007-03-26 Jakub Jelinek <jakub@redhat.com>
8583 * timezone/africa: Update from tzdata2007d.
8584 * timezone/asia: Likewise.
8585 * timezone/australasia: Likewise.
8586 * timezone/backward: Likewise.
8587 * timezone/europe: Likewise.
8588 * timezone/iso3166.tab: Likewise.
8589 * timezone/leapseconds: Likewise.
8590 * timezone/northamerica: Likewise.
8591 * timezone/southamerica: Likewise.
8592 * timezone/zone.tab: Likewise.
8594 * timezone/private.h: Update from tzcode2007d.
8595 * timezone/zdump.c: Likewise.
8596 * timezone/zic.c: Likewise.
8598 2007-03-21 Jakub Jelinek <jakub@redhat.com>
8600 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
8601 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
8603 (nis_server_cache_search, nis_server_cache_add): New functions.
8604 (__nisfind_server): Use them. Add dbp and flags argument, if
8605 call __nisbind_create.
8606 (__nisbind_create): Add server_used and current_ep arguments,
8607 only call __nis_findfastest if server_used is ~0.
8608 (__do_niscall2, __prepare_niscall): Adjust callers.
8609 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
8610 ckey_cache_euid, ckey_cache_lock): New variables.
8611 (get_ckey): New function.
8612 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
8613 __pmap_getnisport. Save __pmap_getnisport result in
8614 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
8616 * nis/nis_lookup.c (nis_lookup): Likewise.
8617 * nis/nis_table.c (nis_list): Likewise.
8618 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
8621 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
8622 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
8623 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
8624 _nss_nisplus_getservbyport_r): Likewise.
8625 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
8626 _nss_nisplus_getnetbyaddr_r): Likewise.
8627 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
8628 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
8629 _nss_nisplus_getntohost_r): Likewise.
8630 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
8631 _nss_nisplus_getrpcbynumber_r): Likewise.
8633 2007-03-20 Jakub Jelinek <jakub@redhat.com>
8635 * configure.in (libc_cv_gnu89_inline): Only do compile test.
8636 * configure: Rebuilt.
8638 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
8640 * soft-fp/extended.h (_FP_UNION_E): Likewise.
8642 2006-06-07 Joseph Myers <joseph@codesourcery.com>
8645 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
8648 2007-03-18 Jakub Jelinek <jakub@redhat.com>
8650 * nscd/gai.c: Include alloca.h.
8651 (__libc_use_alloca): Define.
8653 2007-03-16 Jakub Jelinek <jakub@redhat.com>
8655 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
8657 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
8658 (DL_DST_REQUIRED): Adjust user.
8660 * include/dlfcn.h (struct link_map): New forward decl.
8662 * inet/getnameinfo.c: Include stddef.h.
8663 (getnameinfo): Use offsetof.
8665 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
8667 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
8669 * string/strerror_l.c: Include stdlib.h.
8671 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
8672 * config.make.in (gnu89-inline-CFLAGS): New variable.
8673 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
8675 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
8676 * argp/argp.h: Use it.
8677 * bits/mathinline.h: Likewise.
8678 * bits/sigset.h: Likewise.
8679 * bits/string.h: Likewise.
8680 * ctype/ctype.h: Likewise.
8681 * hurd/hurd.h: Likewise.
8682 * hurd/hurd/fd.h: Likewise.
8683 * hurd/hurd/port.h: Likewise.
8684 * hurd/hurd/signal.h: Likewise.
8685 * hurd/hurd/threadvar.h: Likewise.
8686 * hurd/hurd/userlink.h: Likewise.
8687 * io/sys/stat.h: Likewise.
8688 * libio/bits/stdio.h: Likewise.
8689 * libio/bits/stdio2.h: Likewise.
8690 * mach/lock-intern.h: Likewise.
8691 * mach/mach/mig_support.h: Likewise.
8692 * math/bits/cmathcalls.h: Likewise.
8693 * posix/bits/unistd.h: Likewise.
8694 * socket/bits/socket2.h: Likewise.
8695 * stdlib/bits/stdlib.h: Likewise.
8696 * stdlib/stdlib.h: Likewise.
8697 * string/argz.h: Likewise.
8698 * string/bits/string2.h: Likewise.
8699 * string/bits/string3.h: Likewise.
8700 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
8701 * sysdeps/generic/inttypes.h: Likewise.
8702 * sysdeps/generic/machine-lock.h: Likewise.
8703 * sysdeps/generic/machine-sp.h: Likewise.
8704 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
8705 * sysdeps/i386/i486/bits/string.h: Likewise.
8706 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
8707 * sysdeps/mach/alpha/machine-lock.h: Likewise.
8708 * sysdeps/mach/alpha/machine-sp.h: Likewise.
8709 * sysdeps/mach/i386/machine-lock.h: Likewise.
8710 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
8711 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
8712 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
8713 * sysdeps/s390/bits/string.h: Likewise.
8714 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
8715 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
8716 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8717 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
8718 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
8719 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
8720 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
8721 * wcsmbs/bits/wchar2.h: Likewise.
8722 * wcsmbs/wchar.h: Likewise.
8723 * stdlib/gmp.h: Likewise. Include <features.h> to get
8724 __extern_inline definition.
8726 2007-03-15 Jakub Jelinek <jakub@redhat.com>
8728 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
8732 * math/libm-test.inc (log_test): Test -Inf and NaN.
8733 (log10_test, log1p_test, log2_test): Test -Inf.
8734 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
8735 FE_INVALID when argument is qNaN.
8736 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
8737 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
8738 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
8739 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
8740 andb $1, %ah with testb $1, %ah, don't test for parity, instead
8741 testb $4, %ah and jump if non-zero.
8742 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
8743 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
8746 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
8747 ancestors with the same depths.
8748 Patch by Niels Moeller <nisse@lysator.liu.se>.
8749 (filter_doc): Don't crash if argp is NULL.
8750 * argp/Makefile (tests): Add tst-argp2.
8751 * argp/tst-argp2.c: New test.
8754 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
8756 (updwtmp_file): Likewise.
8759 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
8760 (inet6_opt_append): Don't check extlen is big enough if extbuf
8762 (inet6_opt_finish): Likewise.
8763 * inet/Makefile (tests): Add test-inet6_opt.
8764 * inet/test-inet6_opt.c: New test.
8766 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
8767 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
8768 NLMSG_ERR. Instead use a page sized buffer.
8769 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
8772 2007-03-14 Richard Henderson <rth@redhat.com>
8774 * sysdeps/alpha/fpu/s_llround.c: New file.
8775 * sysdeps/alpha/fpu/s_llroundf.c: New file.
8776 * sysdeps/alpha/fpu/s_lround.c: New file.
8777 * sysdeps/alpha/fpu/s_lroundf.c: New file.
8778 * sysdeps/alpha/fpu/s_round.c: New file.
8779 * sysdeps/alpha/fpu/s_roundf.c: New file.
8780 * sysdeps/alpha/fpu/s_trunc.c: New file.
8781 * sysdeps/alpha/fpu/s_truncf.c: New file.
8783 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
8784 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
8785 * sysdeps/alpha/fpu/s_floor.c: Likewise.
8786 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
8787 * sysdeps/alpha/fpu/s_rint.c: Likewise.
8788 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
8790 * sysdeps/alpha/fpu/s_fmax.S: New file.
8791 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
8792 * sysdeps/alpha/fpu/s_fmin.S: New file.
8793 * sysdeps/alpha/fpu/s_fminf.S: New file.
8794 * sysdeps/alpha/fpu/s_isnan.c: New file.
8795 * sysdeps/alpha/fpu/s_isnanf.c: New file.
8796 * sysdeps/alpha/fpu/s_llrint.c: New file.
8797 * sysdeps/alpha/fpu/s_llrintf.c: New file.
8798 * sysdeps/alpha/fpu/s_lrint.c: New file.
8799 * sysdeps/alpha/fpu/s_lrintf.c: New file.
8800 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
8801 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
8803 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
8804 (__fdimf, fdimf, __fdim, fdim): Remove.
8805 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
8806 (__isnanf, __isnan, __isnanl): New.
8808 2007-03-13 Richard Henderson <rth@redhat.com>
8810 * sysdeps/ieee754/ldbl-128/Makefile: New file.
8812 2007-03-13 Richard Henderson <rth@redhat.com>
8814 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
8815 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
8816 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
8817 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
8818 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
8819 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
8821 2007-03-13 Richard Henderson <rth@redhat.com>
8823 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
8824 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
8825 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
8826 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
8827 Move to dl-auxv.h; initialize instead of extern weak.
8828 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
8830 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
8831 Extern instead of initialized.
8833 2007-03-13 Richard Henderson <rth@redhat.com>
8835 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
8836 __sigsuspend_nocancel.
8838 2007-03-06 Ulrich Drepper <drepper@redhat.com>
8840 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
8841 172.16/12 address range.
8843 2007-03-02 Jakub Jelinek <jakub@redhat.com>
8845 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
8846 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
8849 2007-03-01 Jakub Jelinek <jakub@redhat.com>
8852 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
8854 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
8856 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
8857 for x qNaN and y either +-inf or non-integer value.
8858 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
8859 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
8860 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
8862 2007-02-10 Mike Frysinger <vapier@gentoo.org>
8864 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
8865 from sysdep_headers.
8867 2007-02-28 Jakub Jelinek <jakub@redhat.com>
8869 * time/tzfile.c (find_transition): Instead of a linear search try to
8870 guess the transition index, use a linear search if the result is at
8871 most 10 transitions away from the guess or binary search otherwise.
8873 2007-02-27 Jakub Jelinek <jakub@redhat.com>
8875 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
8876 memory reallocation.
8878 2007-02-21 Ulrich Drepper <drepper@redhat.com>
8880 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
8882 Optimize use of TOLOWER.
8885 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
8886 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
8887 * sysdeps/i386/fpu/e_fmod.S: Likewise.
8890 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
8891 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
8894 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
8895 (open_dir_stream): Likewise.
8896 * io/Makefile (tests): Add bug-ftw5.
8897 * io/bug-ftw5.c: New file.
8899 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
8900 * nscd/servicescache.c (cache_addserv): Likewise.
8902 * nscd/grpcache.c (cache_addgr): In case a record changed on
8903 refresh, adjust key_copy.
8906 * nscd/pwdcache.c (cache_addpw): In case a record changed on
8907 refresh, adjust key_copy.
8910 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
8912 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
8914 2007-02-19 Ulrich Drepper <drepper@redhat.com>
8916 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
8919 * stdio-common/vfscanf.c: Small cleanups throughout.
8921 2007-02-18 Ulrich Drepper <drepper@redhat.com>
8924 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
8925 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
8926 * sysdeps/i386/fpu/e_fmod.S: Likewise.
8927 Patch by Jared Casper <jaredcasper@gmail.com>.
8929 * sysdeps/unix/closedir.c: Outside libc don't use locking.
8930 * sysdeps/unix/opendir.c: Likewise.
8931 * sysdeps/unix/readdir.c: Likewise.
8934 * stdio-common/vfscanf.c: Handle localized digits etc for floating
8936 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
8938 * stdio-common/vfscanf.c: Fix problems in width accounting.
8939 * stdio-common/tst-sscanf.c (double_tests): New tests.
8940 (main): Hook them up.
8942 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
8943 More simplifications of floating-point reader.
8945 * stdio-common/Makefile (tests): Add tst-swscanf.
8946 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
8948 * stdio-common/tst-swscanf.c: New file.
8950 2007-02-17 Ulrich Drepper <drepper@redhat.com>
8953 * libio/stdio.h: Define struct _IO_FILE in global namespace.
8954 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
8955 Remove using for __jmp_buf_tag.
8956 * locale/locale.h (struct lconv): Also define in std namespace.
8957 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
8960 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
8961 using __libc_enable_secure.
8964 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
8967 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
8968 of names for ellipsises.
8971 * malloc/memusage.sh: Cleanups.
8972 * debug/xtrace.sh: Quoting and trap changes.
8974 2007-02-16 Ulrich Drepper <drepper@redhat.com>
8976 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
8978 * locale/iso-3166.def: Update entry for Serbia.
8979 * locale/iso-4217.def: Define RSD, remove CSD.
8981 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
8982 and 64-bit operations.
8985 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
8988 * nscd/nscd.c (parse_opt): One more conversion to use send instead
8991 2007-02-15 Ulrich Drepper <drepper@redhat.com>
8994 * assert/assert.h (assert): Simplify.
8995 (assert_perror): Likewise.
8996 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
8998 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
9001 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
9002 change: don't pass NULL in place of an integer.
9004 2007-02-02 Bruno Haible <bruno@clisp.org>
9007 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
9008 Add mapping for U+327E.
9009 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
9010 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9011 mapping of 0xD9 0xE8.
9012 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
9014 Reported by Jungshik Shin <jungshik@google.com>.
9017 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9018 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
9019 Reported by Jungshik Shin <jungshik@google.com>.
9021 2007-02-14 Ulrich Drepper <drepper@redhat.com>
9023 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
9027 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
9028 byte variants. Patch mostly be tom@tommay.net.
9030 2007-02-14 Jakub Jelinek <jakub@redhat.com>
9033 * posix/glob.c (attribute_hidden): Define if not defined.
9034 (glob): Unescape dirname, filename or username when needed and not
9035 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
9036 is NULL. Handle unescaped [ in pattern without closing ].
9037 Don't pass GLOB_CHECK down to recursive glob for directories.
9038 (__glob_pattern_type): New function.
9039 (__glob_pattern_p): Implement using __glob_pattern_type.
9040 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
9041 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
9042 Remove unreachable code.
9043 * posix/globtest.sh: Add a couple of new tests.
9045 2007-02-13 Ulrich Drepper <drepper@redhat.com>
9047 * po/ru.po: Update from translation team.
9049 2007-02-12 Jakub Jelinek <jakub@redhat.com>
9051 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
9052 to the list of i486+ CPUs.
9053 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
9055 2007-02-12 Ulrich Drepper <drepper@redhat.com>
9057 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
9058 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
9061 2007-02-09 Ulrich Drepper <drepper@redhat.com>
9063 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
9065 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
9066 * resolv/res_mkquery.c: Define __res_nopt.
9067 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
9068 try adding EDNS0 record.
9069 * resolv/res_send.c (send_dg): If request failed with FORMERR and
9070 EDNS0 record was send make sure we don't try it again.
9071 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
9072 * include/resolv.h: Declare __res_nopt.
9074 2007-02-08 Jakub Jelinek <jakub@redhat.com>
9077 * time/strptime_l.c (__strptime_internal): Set have_mon for
9078 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
9079 have been computed from tm_yday and tm_year. Don't crash
9080 in day_of_the_week or day_of_the_year if not have_mon
9081 and tm_mon contains bogus value.
9082 * time/Makefile (tests): Add tst-strptime3.
9083 * time/tst-strptime3.c: New test.
9085 2007-02-05 Jakub Jelinek <jakub@redhat.com>
9088 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
9089 bit for RE_HAT_LISTS_NOT_NEWLINE.
9090 (build_charclass_op): Remove bogus comment.
9091 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
9092 * posix/bug-regex27.c: New test.
9093 * posix/bug-regex28.c: New test.
9095 2007-02-03 Ulrich Drepper <drepper@redhat.com>
9097 * po/sv.po: Update from translation team.
9099 2007-02-02 Ulrich Drepper <drepper@redhat.com>
9101 * nscd/nscd_helper.c (open_socket): Minor size optimization.
9103 2007-02-02 Jakub Jelinek <jakub@redhat.com>
9105 * include/locale.h (__uselocale): Add libc_hidden_proto.
9106 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
9108 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
9111 2007-02-01 Ulrich Drepper <drepper@redhat.com>
9113 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
9115 (PTR_DEMANGLE): Real definition now that it's not the same as
9117 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
9119 * string/strerror_l.c: New file.
9120 * string/Makefile (routines): Add strerror_l.
9121 * string/string.h: Declare strerror_l.
9122 * string/Versions: Export strerror_l for GLIBC_2.6.
9124 2007-01-31 Ulrich Drepper <drepper@redhat.com>
9126 * nscd/nscd_helper.c (open_socket): Now takes request type and key
9127 as parameter. Construct request record. Try sending request
9128 before the first poll use, it usually succeeds. Adjust all
9130 * nscd/nscd-client.h: Define MAXKEYLEN.
9131 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
9133 2007-01-31 Jakub Jelinek <jakub@redhat.com>
9135 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
9137 * nscd/nscd_helper.c: Include string.h.
9138 (__nscd_cache_search): Remove const qualifier from return value.
9139 On strict alignment architectures check hash entry and data head
9141 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
9142 mmapped data during GC cycle contains garbage. If
9143 __nscd_drop_map_ref fails, decrement mapped->counter when returning
9144 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
9146 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
9147 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
9148 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
9149 * nscd/nscd_getai.c (__nscd_getai): Likewise.
9150 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9152 2007-01-30 Ulrich Drepper <drepper@redhat.com>
9154 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
9156 2007-01-26 Ulrich Drepper <drepper@redhat.com>
9158 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
9159 names not numbers in cfi_*.
9161 2007-01-26 Andreas Jaeger <aj@suse.de>
9163 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
9164 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
9165 Correct values of PER_HPUX and PER_OSF4.
9167 2007-01-24 Ulrich Drepper <drepper@redhat.com>
9169 * elf/dl-minimal.c: Undefine _itoa first.
9170 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
9171 * malloc/mtrace.c: Revert last change.
9172 * posix/wordexp.c: Likewise.
9174 2007-01-24 Jakub Jelinek <jakub@redhat.com>
9176 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
9177 and __geode__ to the list of i486+ CPUs.
9178 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
9180 2007-01-23 Ulrich Drepper <drepper@redhat.com>
9182 * stdio-common/_itoa.c: Include <limits.h>.
9183 * stdio-common/_itowa.c: Likewise.
9185 2007-01-22 Ulrich Drepper <drepper@redhat.com>
9187 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
9189 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
9191 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
9193 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
9197 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
9198 * stdio-common/Makefile (tests): Add bug17.
9199 * stdio-common/bug17.c: New file.
9201 2007-01-19 Ulrich Drepper <drepper@redhat.com>
9203 * iconvdata/brf.c: New file.
9204 * iconvdata/testdata/BRF: New file.
9205 * iconvdata/testdata/BRF..UTF8: New file.
9206 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9207 * iconvdata/Makefile: Add rules to build BRF.
9208 * iconvdata/TESTS: Add BRF entry.
9209 * iconvdata/gconv-modules: Likewise.
9210 * iconvdata/tst-tables.sh: Likewise.
9212 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
9214 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
9215 type `long long int', not `long int'.
9218 2007-01-18 Ulrich Drepper <drepper@redhat.com>
9220 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
9221 of values on 64-bit platforms which are too large.
9223 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
9224 Joe Kerian <jkerian@us.us.ibm.com>
9227 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
9228 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
9229 (__copysignl): Use signbit() for comparison.
9230 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
9231 SET_LDOUBLE_WORDS64.
9234 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
9235 (__ceill): Remove calls to fegetround(), fesetround().
9236 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
9237 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
9238 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
9240 2007-01-17 Jakub Jelinek <jakub@redhat.com>
9242 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
9244 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
9246 2007-01-17 Ulrich Drepper <drepper@redhat.com>
9248 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
9250 * csu/libc-start.c: Likewise.
9252 2007-01-16 Ulrich Drepper <drepper@redhat.com>
9254 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
9257 2007-01-15 Ulrich Drepper <drepper@redhat.com>
9259 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
9261 (handle_request): Remove unnecessary tests.
9263 * nscd/cache.c (cache_add): Record the failure to add to the cache.
9265 2007-01-15 Jakub Jelinek <jakub@redhat.com>
9267 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
9268 workbits in semi-raw fraction.
9270 * math/test-misc.c: Add new tests.
9272 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
9274 * math/basic-test.c: Include test-skeleton.c.
9275 (TEST_TRUNC): Define.
9276 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
9277 (main): Rename to ...
9278 (do_test): ...this. Run new tests.
9279 (TEST_FUNCTION): Define.
9281 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
9282 Joe Kerian <jkerian@us.us.ibm.com>
9285 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
9286 handling for high words.
9287 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
9288 and overflow for infinity.
9290 2007-01-15 Ulrich Drepper <drepper@redhat.com>
9292 * nscd/connections.c (handle_request): Add a __builtin_expect.
9294 * nscd/connections.c (serv2db): Change type into structure which
9295 also says whether this is a request for data. Renamed to
9296 servinfo. All users changed.
9297 (handle_request): Much simpler test whether we should search the cache.
9299 * nscd/connections.c (handle_request): Fix thinko in selinux test
9302 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
9303 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
9304 it before getting dl_load_lock and then relock.
9305 (_dl_lookup_symbol_x): Pass flags to add_dependency.
9306 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
9307 case we unlocked the scope.
9308 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
9309 _dl_lookup_symbol_x in case we locked the scope.
9310 (_dl_profile_fixup): Likewise.
9311 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
9312 set DL_LOOKUP_SCOPE_LOCK.
9314 2007-01-13 Ulrich Drepper <drepper@redhat.com>
9316 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
9317 CFLAGS-getsrvbynpt_r.c.
9318 * nscd/getsrvbynm_r.c: New file.
9319 * nscd/getsrvbypt_r.c: New file.
9320 * nscd/nscd_getserv_r.c: New file.
9321 * nscd/servicescache.c: New file.
9322 * nscd/Makefile (routines): Add nscd_getserv_r.
9323 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
9324 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
9325 CFLAGS-getsrvbypt_r.c.
9326 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
9327 table. Add entries for services database.
9328 * nscd/connections.c (serv2str): Mark as const. Add entries for
9330 (dbs): Add .reset_res and servdb initialization.
9331 (serv2db): Add entries for services database.
9332 (verify_persistent_db): Accept dbnr == servdb.
9333 (invalidate_cache): Rewrite database name recognition to use a table.
9334 Call res_init() if .reset_res is set for database.
9335 (handle_request): Add code to handle services database.
9336 * nscd/gai.c: Don't define __getservbyname_r.
9337 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
9338 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
9339 (serv_response_header): Define.
9340 (struct datahead): Add serv_response_header member.
9341 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
9343 * nscd/nscd.conf: Add entries for services database.
9344 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
9345 Declare serv_iov_disabled.
9346 Declare addservbyname, readdservbyname, addservbyport, and
9348 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
9349 (find_db): Fix error message.
9350 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
9351 __nscd_getservbyname_r, and __nscd_getservbyport_r.
9352 * nscd/selinux.c (perms): Add entries for services database.
9353 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
9354 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
9356 * nscd/grpcache.c: Remove obsolete code. Cleanups.
9357 * nscd/hstcache.c: Likewise.
9358 * nscd/pwdcache.c: Likewise.
9360 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
9361 computation of keylen.
9363 * include/string.h: Only redefine strndupa if this is really for
9366 2007-01-12 Ulrich Drepper <drepper@redhat.com>
9368 * nscd/nscd_gethst_r.c: Minor cleanups.
9370 * nscd/connections.c (handle_request): Check selinux permissions
9371 for all non-admin commands.
9373 * sysdeps/i386/i486/bits/atomic.h: Define
9374 atomic_compare_and_exchange_val_acq,
9375 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
9376 using __sync_* built-ins for gcc >= 4.1.
9377 * sysdeps/x86_64/bits/atomic.h: Likewise.
9380 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
9383 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
9385 * stdlib/tst-makecontext.c: Include errno.h. Change main()
9386 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
9387 (do_test): Check errno and exit(0) if ENOSYS.
9389 2007-01-11 Jakub Jelinek <jakub@redhat.com>
9391 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
9392 thousands separators.
9393 * stdlib/Makefile: Add rules to build and run tst-strtod4.
9394 * stdlib/tst-strtod4.c: New test.
9397 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
9398 hexadecimal digit should accept just the initial 0.
9399 * stdlib/tst-strtod2.c (tests): New variable.
9400 (do_test): Run several tests rather than just one.
9402 2007-01-11 Jakub Jelinek <jakub@redhat.com>
9404 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
9405 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
9407 2007-01-10 Ulrich Drepper <drepper@redhat.com>
9409 * io/fts.c: Make sure fts_cur is always valid after return from
9411 Patch by Miloslav Trmac <mitr@redhat.com>.
9413 2006-10-27 Richard Sandiford <richard@codesourcery.com>
9415 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
9416 (R_MIPS_NUM): Bump by 1.
9418 2007-01-03 Jakub Jelinek <jakub@redhat.com>
9420 * posix/execvp.c: Include alloca.h.
9421 (allocate_scripts_argv): Renamed to...
9422 (scripts_argv): ... this. Don't allocate buffer here nor count
9424 (execvp): Use alloca if possible.
9425 * posix/Makefile: Add rules to build and run tst-vfork3 test.
9426 * posix/tst-vfork3.c: New test.
9428 2007-01-03 Ulrich Drepper <drepper@redhat.com>
9430 * string/Makefile (tst-strxfrm2-ENV): Define.
9431 * stdlib/Makefile (tst-strtod3-ENV): Define.
9433 2007-01-02 Ulrich Drepper <drepper@redhat.com>
9435 * posix/getconf.c: Update copyright year.
9436 * nss/getent.c: Likewise.
9437 * iconv/iconvconfig.c: Likewise.
9438 * iconv/iconv_prog.c: Likewise.
9439 * elf/ldconfig.c: Likewise.
9440 * catgets/gencat.c: Likewise.
9441 * csu/version.c: Likewise.
9442 * elf/ldd.bash.in: Likewise.
9443 * elf/sprof.c (print_version): Likewise.
9444 * locale/programs/locale.c: Likewise.
9445 * locale/programs/localedef.c: Likewise.
9446 * nscd/nscd.c (print_version): Likewise.
9447 * debug/xtrace.sh: Likewise.
9448 * malloc/memusage.sh: Likewise.
9449 * malloc/mtrace.pl: Likewise.
9450 * debug/catchsegv.sh: Likewise.
9452 2006-12-24 Ulrich Drepper <drepper@redhat.com>
9454 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
9457 2006-12-23 Ulrich Drepper <drepper@redhat.com>
9459 * posix/wordexp.c: Remove some unnecessary tests.
9461 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
9463 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
9464 blacklist the group till after we look it up.
9466 2006-12-21 Ulrich Drepper <drepper@redhat.com>
9468 * include/atomic.h (atomic_forced_read): New macro.
9470 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
9472 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
9474 2006-12-19 Jakub Jelinek <jakub@redhat.com>
9476 * nss/getXXbyYY_r.c: Include atomic.h.
9477 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
9478 add atomic_write_barrier () in between.
9480 * stdlib/Makefile (tests): Add tst-makecontext.
9481 * stdlib/tst-makecontext.c: New test.
9483 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
9484 (__makecontext): Don't realign uc_mcontext.uc_regs.
9486 2006-11-28 Jakub Jelinek <jakub@redhat.com>
9488 * elf/dl-support.c: Include dl-procinfo.h.
9489 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
9490 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
9491 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
9493 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
9494 hardcoded constants.
9495 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
9496 PPC_PLATFORM_* macros for array designators.
9498 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
9500 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
9501 names to the beginning.
9502 (_dl_powerpc_platforms): Add "power6x".
9503 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
9504 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
9505 (_DL_PLATFORMS_COUNT): Increase.
9506 (_dl_string_platform): Handle power6x case.
9507 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
9508 PPC_FEATURE_POWER6_EXT): Define.
9509 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
9511 2006-12-18 Jakub Jelinek <jakub@redhat.com>
9514 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
9515 [-2^31 .. 2^31) range.
9516 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
9518 * stdlib/tst-rand48-2.c: New test.
9519 * stdlib/Makefile (tests): Add tst-rand48-2.
9521 2006-12-14 Jakub Jelinek <jakub@redhat.com>
9523 * misc/tst-pselect.c (do_test): Fix sigblock argument.
9525 2006-12-14 Ulrich Drepper <drepper@redhat.com>
9527 * misc/tst-pselect.c (do_test): Make sure the helper process is
9528 terminating when the test is aborted.
9530 2006-12-13 Ulrich Drepper <drepper@redhat.com>
9532 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
9533 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
9534 Handle relatime mount option.
9537 * libio/Makefile (tests): Add tst-setvbuf1.
9538 * libio/tst-setvbuf1.c: New file.
9540 2006-12-08 Jakub Jelinek <jakub@redhat.com>
9543 * libio/genops.c (__uflow): Fix a typo.
9544 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
9545 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
9546 the narrow buffer size.
9548 2006-11-24 Jakub Jelinek <jakub@redhat.com>
9551 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
9552 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
9553 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
9555 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
9556 _IO_wstr_finish): Likewise.
9557 * libio/wmemstream.c (open_wmemstream): Likewise.
9558 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
9559 even for wide streams.
9561 2006-12-13 Jakub Jelinek <jakub@redhat.com>
9563 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
9566 2006-12-11 Ulrich Drepper <drepper@redhat.com>
9568 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
9569 separators also if no non-zero digits found.
9570 * stdlib/Makefile (tests): Add tst-strtod3.
9572 2006-12-09 Ulrich Drepper <drepper@redhat.com>
9575 * include/features.h: Fix comment about default value for
9579 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
9580 empty parsed strings.
9581 * stdlib/Makefile (tests): Add tst-strtod2.
9582 * stdlib/tst-strtod2.c: New file.
9585 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
9587 * stdlib/Makefile (tests): Add tst-atof2.
9588 * stdlib/tst-atof2.c: New file.
9591 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
9592 correctly if removing trailing zero of hex-float.
9593 * stdlib/Makefile (tests): Add tst-atof1.
9594 * stdlib/tst-atof1.c: New file.
9596 2006-12-09 Jakub Jelinek <jakub@redhat.com>
9598 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
9599 Start searching for next comma at p rather than rest.
9600 * misc/Makefile (tests): Add tst-mntent2.
9601 * misc/tst-mntent2.c: New test.
9603 * misc/getusershell.c (initshells): Check for integer overflows.
9604 Make strings buffer one bigger as fgets always succeeds when second
9605 argument is 1. Don't use calloc for shells array. Disallow
9608 2006-12-08 Ulrich Drepper <drepper@redhat.com>
9610 * malloc/memusage.c: Handle realloc with new size of zero and
9611 non-NULL pointer correctly.
9612 (me): Really write first record twice.
9613 (struct entry): Make format bi-arch safe.
9614 (dest): Write out more realloc statistics.
9615 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
9617 2006-12-05 Jakub Jelinek <jakub@redhat.com>
9619 * nis/nis_subr.c (nis_getnames): Revert last change.
9621 2006-12-04 Jakub Jelinek <jakub@redhat.com>
9623 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
9624 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
9625 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
9626 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
9628 * io/Makefile: Add rules to build and run tst-ttyname_r test.
9629 * io/tst-ttyname_r.c: New test.
9631 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9633 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
9635 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
9637 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
9640 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
9642 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
9643 `clone' function to ensure proper unwinding stop of gdb.
9644 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
9646 2006-12-01 Ulrich Drepper <drepper@redhat.com>
9648 * nscd/nscd.init: Remove obsolete and commented-out -S option
9651 2006-11-23 Jakub Jelinek <jakub@redhat.com>
9654 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
9657 * manual/string.texi (strtok): Remove duplicate paragraph.
9659 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9661 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
9662 libgcc not supporting `rflags' unwinding (register # >= 17).
9664 2006-11-30 Jakub Jelinek <jakub@redhat.com>
9666 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
9669 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
9670 Jakub Jelinek <jakub@redhat.com>
9671 Jan Kratochvil <jan.kratochvil@redhat.com>
9673 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
9675 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
9676 'restore_rt' even in the 'signal' directory.
9677 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
9679 2006-11-27 Jakub Jelinek <jakub@redhat.com>
9682 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
9683 malloc crashed. Don't allocate memory unnecessarily in each
9686 2006-10-21 Jakub Jelinek <jakub@redhat.com>
9688 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
9690 2006-11-20 Ulrich Drepper <drepper@redhat.com>
9692 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
9694 2006-11-18 Bruno Haible <bruno@clisp.org>
9696 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
9697 __sysconf only after having tried to call getgroups32.
9699 2006-11-19 Ulrich Drepper <drepper@redhat.com>
9701 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
9702 addresses for IPv4 queries if they can be mapped.
9704 2006-11-16 Jakub Jelinek <jakub@redhat.com>
9706 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
9707 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
9708 (signmask): Add .size directive.
9709 (othermask): Add .type directive.
9711 2006-11-14 Ulrich Drepper <drepper@redhat.com>
9713 * po/nl.po: Update from translation team.
9715 * timezone/zdump.c: Redo fix for BZ #3137.
9717 2006-11-14 Jakub Jelinek <jakub@redhat.com>
9719 * nss/nss_files/files-alias.c (get_next_alias): Set line back
9720 to first_unused after parsing :include: file.
9722 2006-11-10 Ulrich Drepper <drepper@redhat.com>
9724 * timezone/africa: Update from tzdata2006o.
9725 * timezone/antarctica: Likewise.
9726 * timezone/asia: Likewise.
9727 * timezone/australasia: Likewise.
9728 * timezone/backward: Likewise.
9729 * timezone/europe: Likewise.
9730 * timezone/iso3166.tab: Likewise.
9731 * timezone/northamerica: Likewise.
9732 * timezone/southamerica: Likewise.
9733 * timezone/zone.tab: Likewise.
9735 * time/tzfile.c (__tzfile_read): Extend to handle new file format
9736 on machines with 64-bit time_t.
9738 * timezone/checktab.awk: Update from tzcode2006o.
9739 * timezone/ialloc.c: Likewise.
9740 * timezone/private.h: Likewise.
9741 * timezone/scheck.c: Likewise.
9742 * timezone/tzfile.h: Likewise.
9743 * timezone/tzselect.ksh: Likewise.
9744 * timezone/zdump.c: Likewise.
9745 * timezone/zic.c: Likewise.
9748 * elf/ldconfig.c (main): Call setlocale and textdomain.
9749 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
9752 * manual/argp.texi: Fix typos.
9753 * manual/charset.texi: Likewise.
9754 * manual/errno.texi: Likewise.
9755 * manual/filesys.texi: Likewise.
9756 * manual/lang.texi: Likewise.
9757 * manual/maint.texi: Likewise.
9758 * manual/memory.texi: Likewise.
9759 * manual/message.texi: Likewise.
9760 * manual/resource.texi: Likewise.
9761 * manual/search.texi: Likewise.
9762 * manual/signal.texi: Likewise.
9763 * manual/startup.texi: Likewise.
9764 * manual/stdio.texi: Likewise.
9765 * manual/sysinfo.texi: Likewise.
9766 * manual/syslog.texi: Likewise.
9767 * manual/time.texi: Likewise.
9768 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
9771 * sunrpc/clnt_raw.c: Minimal message improvements.
9772 * sunrpc/pm_getmaps.c: Likewise.
9773 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
9774 * nis/nis_print_group_entry.c: Likewise.
9775 * locale/programs/repertoire.c: Likewise.
9776 * locale/programs/charmap.c: Likewise.
9777 * malloc/memusage.sh: Likewise.
9778 * elf/dl-deps.c: Likewise.
9779 * locale/programs/ld-collate.c: Likewise.
9780 * libio/vswprintf.c: Likewise.
9781 * malloc/memusagestat.c: Likewise.
9782 * sunrpc/auth_unix.c: Likewise.
9783 * sunrpc/rpc_main.c: Likewise.
9784 * nscd/cache.c: Likewise.
9785 * locale/programs/repertoire.c: Unify output messages.
9786 * locale/programs/charmap.c: Likewise.
9787 * locale/programs/ld-ctype.c: Likewise.
9788 * locale/programs/ld-monetary.c: Likewise.
9789 * locale/programs/ld-numeric.c: Likewise.
9790 * locale/programs/ld-time.c: Likewise.
9791 * elf/ldconfig.c: Likewise.
9792 * nscd/selinux.c: Likewise.
9793 * elf/cache.c: Likewise.
9794 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
9797 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
9801 2006-11-10 Jakub Jelinek <jakub@redhat.com>
9803 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
9804 if N is one bigger than return value.
9805 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
9806 and l1 last arguments, if buf is defined, verify the return value
9807 equals to strlen (buf) and verify no byte beyond passed length
9810 2006-11-10 Ulrich Drepper <drepper@redhat.com>
9812 * po/sv.po: Update from translation team.
9814 2006-11-09 Ulrich Drepper <drepper@redhat.com>
9816 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
9819 2006-11-10 Jakub Jelinek <jakub@redhat.com>
9821 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
9824 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
9825 Use __new_sys_siglist instead of _sys_siglist_internal as
9826 second macro argument.
9827 (_old_sys_siglist): Use declare_symbol_alias macro instead of
9830 2006-11-09 Ulrich Drepper <drepper@redhat.com>
9833 * posix/unistd.h (sysconf): Remove const attribute.
9835 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
9836 temporary or deprecated addresses.
9837 Patch by Sridhar Samudrala <sri@us.ibm.com>.
9839 * string/Makefile (tests): Add tst-strxfrm2.
9840 * string/tst-strxfrm2.c: New file.
9842 2006-10-09 Jakub Jelinek <jakub@redhat.com>
9844 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
9845 rather than r->r_brk.
9847 2006-11-08 Jakub Jelinek <jakub@redhat.com>
9849 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
9850 optimization even if needed > n.
9852 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
9853 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
9854 return false, otherwise return true.
9855 (cache_rpath): Return decompose_rpath return value.
9857 2006-11-07 Jakub Jelinek <jakub@redhat.com>
9859 * include/libc-symbols.h (declare_symbol): Rename to...
9860 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
9861 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
9863 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
9865 * sysdeps/gnu/siglist.c: Likewise.
9867 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
9869 * sysdeps/powerpc/fpu/bits/mathinline.h
9870 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
9871 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
9873 2006-11-05 Ulrich Drepper <drepper@redhat.com>
9875 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
9876 Update handling of cache descriptor 0x49 for new models.
9877 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
9880 2006-11-02 Jakub Jelinek <jakub@redhat.com>
9882 * malloc/memusage.c (dest): Reset not_me back to false after
9883 printing statistics.
9885 2006-11-02 Ulrich Drepper <drepper@redhat.com>
9887 * configure.in: Work around ld --help change and avoid -z relro
9888 test completely if the architecture doesn't care about security.
9890 2006-11-01 Ulrich Drepper <drepper@redhat.com>
9892 * po/sv.po: Update from translation team.
9894 2006-10-31 Ulrich Drepper <drepper@redhat.com>
9896 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
9897 generate compatibility version.
9899 2006-10-29 Ulrich Drepper <drepper@redhat.com>
9901 * configure.in: Relax -z relro requirement a bit.
9903 * po/sv.po: Update from translation team.
9905 2006-10-29 Jakub Jelinek <jakub@redhat.com>
9907 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
9908 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
9909 * elf/dl-close.c (_dl_close_worker): Likewise.
9910 * elf/dl-open.c (_dl_open_worker): Likewise.
9911 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
9913 2006-10-27 Ulrich Drepper <drepper@redhat.com>
9915 * configure.in: Require assembler support for visibility, compiler
9916 support for visibility and aliases, linker support for various -z
9918 * Makeconfig: Remove conditional code which now is unnecessary.
9919 * config.h.in: Likewise.
9920 * config.make.in: Likewise.
9921 * dlfcn/Makefile: Likewise.
9922 * elf/Makefile: Likewise.
9923 * elf/dl-load.c: Likewise.
9924 * elf/rtld.c: Likewise.
9925 * include/libc-symbols.h: Likewise.
9926 * include/stdio.h: Likewise.
9927 * io/Makefile: Likewise.
9928 * io/fstat.c: Likewise.
9929 * io/fstat64.c: Likewise.
9930 * io/fstatat.c: Likewise.
9931 * io/fstatat64.c: Likewise.
9932 * io/lstat.c: Likewise.
9933 * io/lstat64.c: Likewise.
9934 * io/mknod.c: Likewise.
9935 * io/mknodat.c: Likewise.
9936 * io/stat.c: Likewise.
9937 * io/stat64.c: Likewise.
9938 * libio/stdio.c: Likewise.
9939 * nscd/Makefile: Likewise.
9940 * stdlib/Makefile: Likewise.
9941 * stdlib/atexit.c: Likewise.
9942 * sysdeps/generic/ldsodefs.h: Likewise.
9943 * sysdeps/i386/dl-machine.h: Likewise.
9944 * sysdeps/i386/sysdep.h: Likewise.
9945 * sysdeps/i386/i686/memcmp.S: Likewise.
9946 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
9947 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
9948 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
9950 * Makerules: USE_TLS support is now default.
9951 * tls.make.c: Likewise.
9952 * csu/Versions: Likewise.
9953 * csu/libc-start.c: Likewise.
9954 * csu/libc-tls.c: Likewise.
9955 * csu/version.c: Likewise.
9956 * dlfcn/dlinfo.c: Likewise.
9957 * elf/dl-addr.c: Likewise.
9958 * elf/dl-cache.c: Likewise.
9959 * elf/dl-close.c: Likewise.
9960 * elf/dl-iteratephdr.c: Likewise.
9961 * elf/dl-load.c: Likewise.
9962 * elf/dl-lookup.c: Likewise.
9963 * elf/dl-object.c: Likewise.
9964 * elf/dl-open.c: Likewise.
9965 * elf/dl-reloc.c: Likewise.
9966 * elf/dl-support.c: Likewise.
9967 * elf/dl-sym.c: Likewise.
9968 * elf/dl-sysdep.c: Likewise.
9969 * elf/dl-tls.c: Likewise.
9970 * elf/ldconfig.c: Likewise.
9971 * elf/rtld.c: Likewise.
9972 * elf/tst-tls-dlinfo.c: Likewise.
9973 * elf/tst-tls1.c: Likewise.
9974 * elf/tst-tls10.h: Likewise.
9975 * elf/tst-tls14.c: Likewise.
9976 * elf/tst-tls2.c: Likewise.
9977 * elf/tst-tls3.c: Likewise.
9978 * elf/tst-tls4.c: Likewise.
9979 * elf/tst-tls5.c: Likewise.
9980 * elf/tst-tls6.c: Likewise.
9981 * elf/tst-tls7.c: Likewise.
9982 * elf/tst-tls8.c: Likewise.
9983 * elf/tst-tls9.c: Likewise.
9984 * elf/tst-tlsmod1.c: Likewise.
9985 * elf/tst-tlsmod13.c: Likewise.
9986 * elf/tst-tlsmod13a.c: Likewise.
9987 * elf/tst-tlsmod14a.c: Likewise.
9988 * elf/tst-tlsmod2.c: Likewise.
9989 * elf/tst-tlsmod3.c: Likewise.
9990 * elf/tst-tlsmod4.c: Likewise.
9991 * elf/tst-tlsmod5.c: Likewise.
9992 * elf/tst-tlsmod6.c: Likewise.
9993 * include/errno.h: Likewise.
9994 * include/link.h: Likewise.
9995 * include/tls.h: Likewise.
9996 * locale/global-locale.c: Likewise.
9997 * locale/localeinfo.h: Likewise.
9998 * malloc/arena.c: Likewise.
9999 * malloc/hooks.c: Likewise.
10000 * malloc/malloc.c: Likewise.
10001 * resolv/Versions: Likewise.
10002 * sysdeps/alpha/dl-machine.h: Likewise.
10003 * sysdeps/alpha/libc-tls.c: Likewise.
10004 * sysdeps/generic/ldsodefs.h: Likewise.
10005 * sysdeps/generic/tls.h: Likewise.
10006 * sysdeps/i386/dl-machine.h: Likewise.
10007 * sysdeps/ia64/dl-machine.h: Likewise.
10008 * sysdeps/ia64/libc-tls.c: Likewise.
10009 * sysdeps/mach/hurd/fork.c: Likewise.
10010 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10011 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
10012 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
10013 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
10014 * sysdeps/s390/libc-tls.c: Likewise.
10015 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
10016 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
10017 * sysdeps/sh/dl-machine.h: Likewise.
10018 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
10019 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
10020 * sysdeps/x86_64/dl-machine.h: Likewise.
10022 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
10023 split out locking and parameter checking.
10024 (_dl_close): Call _dl_close_worker after locking and checking.
10025 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
10027 * elf/Makefile: Add rules to build and run tst-thrlock.
10028 * elf/tst-thrlock.c: New file.
10031 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
10035 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
10036 we are sure we do not need it anymore for _dl_close. Also move
10037 the asserts inside the lock region.
10038 Patch mostly by Suzuki <suzuki@in.ibm.com>.
10040 2006-10-27 Jakub Jelinek <jakub@redhat.com>
10042 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
10044 (_dl_lookup_symbol_x): Adjust caller.
10046 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
10048 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
10050 * elf/dl-libc.c: Revert l_scope name changes.
10051 * elf/dl-load.c: Likewise.
10052 * elf/dl-object.c: Likewise.
10053 * elf/rtld.c: Likewise.
10054 * elf/dl-close.c (_dl_close): Likewise.
10055 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
10056 always use __rtld_mrlock_{change,done}. Always free old scope list
10057 here if not l_scope_mem.
10058 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
10059 change. Never free scope list here. Just __rtld_mrlock_lock before
10060 the lookup and __rtld_mrlock_unlock it after the lookup.
10061 * elf/dl-sym.c: Likewise.
10062 * include/link.h (struct r_scoperec): Remove.
10063 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
10064 with l_scope_mem and l_scoperec_lock with l_scope_lock.
10066 2006-10-25 Ulrich Drepper <drepper@redhat.com>
10068 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
10070 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10072 * configure.in: Disable building profile libraries by default.
10074 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10076 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
10077 as signed longs, check for x_base + pos overflow.
10078 * sunrpc/Makefile (tests): Add tst-xdrmem2.
10079 * sunrpc/tst-xdrmem2.c: New test.
10081 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10083 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
10084 _dl_lookup_symbol_x code.
10086 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10088 * elf/dl-runtime.c: Include sysdep-cancel.h.
10089 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
10090 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
10091 instead of catomic_* macros.
10092 * elf/dl-sym.c: Include sysdep-cancel.h.
10093 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
10094 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10095 * elf/dl-close.c: Include sysdep-cancel.h.
10096 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
10097 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10098 * elf/dl-open.c: Include sysdep-cancel.h.
10099 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
10100 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10102 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10105 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
10106 fastbin rather than end of fastbin array.
10108 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10110 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
10112 * sysdeps/x86_64/bits/atomic.h
10113 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
10114 (catomic_decrement): Use correct body macro.
10116 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10118 * include/atomic.h: Add a unique prefix to all local variables
10120 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
10122 2006-10-16 Ulrich Drepper <drepper@redhat.com>
10125 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
10128 2006-10-14 Ulrich Drepper <drepper@redhat.com>
10130 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
10132 2006-10-13 Ulrich Drepper <drepper@redhat.com>
10135 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
10136 determine highest fast bin to consolidate, always look into all of
10138 (do_check_malloc_state): Only require for empty bins for large
10139 sizes in main arena.
10141 * libio/stdio.h: Add more __wur attributes.
10143 * elf/dl-minimal.c (realloc): Optimize last patch.
10145 2006-10-12 Richard Sandiford <richard@codesourcery.com>
10148 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
10149 and use memcpy() if it does.
10151 2006-11-12 Andreas Jaeger <aj@suse.de>
10154 * manual/search.texi (Hash Search Function): Clarify.
10155 (Array Search Function): Clarify.
10157 2006-11-12 Joseph Myers <joseph@codesourcery.com>
10160 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
10162 * math/atest-exp2.c (read_mpn_hex): Likewise.
10163 * math/atest-sincos.c (main): Likewise.
10165 2006-10-11 Ulrich Drepper <drepper@redhat.com>
10167 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
10168 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
10169 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
10171 * Versions.def: Add GLIBC_2.6 for libc.
10173 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
10175 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
10177 2006-10-11 Jakub Jelinek <jakub@redhat.com>
10179 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
10181 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
10183 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
10184 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
10186 2006-10-11 Ulrich Drepper <drepper@redhat.com>
10188 * include/atomic.c: Define catomic_* operations.
10189 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
10190 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
10191 * malloc/memusage.c: Likewise.
10192 * gmon/mcount.c: Likewise.
10193 * elf/dl-close.c: Likewise.
10194 * elf/dl-open.c: Likewise.
10195 * elf/dl-profile.c: Likewise.
10196 * elf/dl-sym.c: Likewise.
10197 * elf/dl-runtime.c: Likewise.
10198 * elf/dl-fptr.c: Likewise.
10199 * resolv/res_libc.c: Likewise.
10201 2006-10-10 Ulrich Drepper <drepper@redhat.com>
10203 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
10204 components which lack them.
10206 * nis/nis_subr.c (nis_getnames): Make sure that we always return
10207 at least one entry consisting of the parameter concatenated with
10210 2006-10-10 Roland McGrath <roland@frob.com>
10212 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
10213 * sysdeps/mach/hurd/futimes.c: Likewise.
10214 * sysdeps/mach/hurd/lutimes.c: Likewise.
10216 2006-10-09 Ulrich Drepper <drepper@redhat.com>
10217 Jakub Jelinek <jakub@redhat.com>
10219 Implement reference counting of scope records.
10220 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
10221 from the list in objects which remain. Always allocate new scope
10223 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
10224 don't resize, allocate a new one.
10225 * elf/dl-runtime.c: Update reference counters before using a scope
10227 * elf/dl-sym.c: Likewise.
10228 * elf/dl-libc.c: Adjust for l_scope name change.
10229 * elf/dl-load.c: Likewise.
10230 * elf/dl-object.c: Likewise.
10231 * elf/rtld.c: Likewise.
10232 * include/link.h: Include <rtld-lowlevel.h>. Define struct
10233 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
10234 Add l_scoperec_lock.
10235 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
10236 * sysdeps/generic/rtld-lowlevel.h: New file.
10238 * include/atomic.h: Rename atomic_and to atomic_and_val and
10239 atomic_or to atomic_or_val. Define new macros atomic_and and
10240 atomic_or which do not return values.
10241 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
10243 * sysdeps/i386/i486/bits/atomic.h: Likewise.
10245 * po/sv.po: Update from translation team.
10247 2006-10-07 Ulrich Drepper <drepper@redhat.com>
10249 * Versions.def: Add GLIBC_2.6 to libpthread.
10251 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
10252 (versioned_symbol): Likewise.
10253 (compat_symbol): Likewise.
10255 * po/tr.po: Update from translation team.
10257 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10259 * nis/Banner: Removed. It's been integral part forever and the
10260 author info is incomplete anyway.
10261 * libio/Banner: Likewise.
10263 * nis/nis_table.c (nis_list): If __follow_path fails in the new
10264 code, make sure the nis_freeresult call doesn't crash and that the
10265 result is reported correctly.
10267 2006-09-27 Jakub Jelinek <jakub@redhat.com>
10269 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
10270 when callback is NULL.
10272 * nis/Versions (libnss_nisplus): Add
10273 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
10274 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
10275 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
10276 _nss_create_tablename): Rename to...
10277 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
10278 ... these. No longer static.
10279 (internal_setgrent): Adjust users.
10280 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
10281 Don't use locking around _nss_grp_create_tablename call.
10282 * nis/nss_nisplus/nisplus-initgroups.c: New file.
10284 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10286 * version.h (VERSION): Bump to 2.5.90 for new development tree.
10288 2006-10-06 Andreas Jaeger <aj@suse.de>
10290 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
10292 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10294 * po/pl.po: Update from translation team.
10296 * nscd/nscd.c (main): Fix typo in message.
10297 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
10299 2006-10-02 Jakub Jelinek <jakub@redhat.com>
10302 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
10303 errno.h, signal.h, unistd.h and sysdep-cancel.h.
10304 (__sigprocmask): Define.
10306 2006-10-02 Ulrich Drepper <drepper@redhat.com>
10308 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
10311 2006-10-02 Jakub Jelinek <jakub@redhat.com>
10313 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
10314 in oldtotal and newtotal calculation.
10315 * nscd/nscd-client.h (struct mapped_database): Add datasize
10317 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
10318 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
10320 (__nscd_cache_search): Add checks to make sure we never reference
10321 data beyond the current mapping.
10323 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
10325 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
10326 variables const to avoid compiler warnings.
10328 * io/fts.c (fts_close): Remove redundant checks.
10329 (fts_build): Likewise.
10330 (fts_palloc): Likewise.
10332 * manual/message.texi (Advanced gettext functions,
10333 Using gettextized software): Fix typos.
10335 2006-09-30 Ulrich Drepper <drepper@redhat.com>
10337 * posix/glob.c (glob_in_dir): Add some comments and asserts to
10338 explain why there are no leaks.
10340 2006-09-29 Ulrich Drepper <drepper@redhat.com>
10342 * libio/wmemstream.c: Include <wchar.h>.
10343 * libio/bug-wmemstream1.c: Likewise.
10344 * libio/tst-wmemstream1.c: Likewise.
10345 * libio/tst-wmemstream2.c: Likewise.
10347 * version.h (RELEASE): Bump to 2.5.
10348 * README: Regenerated.
10350 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
10353 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
10354 found no group members.
10355 Patch by Petr Baudis.
10357 2006-09-29 Jakub Jelinek <jakub@redhat.com>
10359 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
10360 assert bootstrap_map.l_tls_modid is zero.
10361 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
10364 2006-09-27 Ulrich Drepper <drepper@redhat.com>
10366 * libio/stdio.h: Move open_wmemstream prototype to ...
10367 * wcsmbs/wchar.h: ... here.
10369 2006-09-25 Jakub Jelinek <jakub@redhat.com>
10372 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
10373 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
10374 __{,l}chown to handle the rest.
10375 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
10376 fchownat syscall and __ASSUME_32BITUIDS case inline, call
10377 __{,l}chown to handle the rest.
10378 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
10380 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
10381 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
10384 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
10385 time, rather allocate increasingly bigger arrays of pointers, if
10386 possible with alloca, if too large with malloc.
10388 2006-09-24 Jakub Jelinek <jakub@redhat.com>
10390 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
10392 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
10394 2006-09-24 Ulrich Drepper <drepper@redhat.com>
10396 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
10398 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
10399 IFA_F_HOMEADDRESS flag for interfaces.
10400 * include/ifaddrs.h (struct in6addrinfo): Define
10403 2006-09-21 Jakub Jelinek <jakub@redhat.com>
10406 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
10407 PTR_DEMANGLE3): Define.
10408 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
10409 PTR_DEMANGLE3): Likewise.
10410 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
10411 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
10413 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
10415 2006-09-20 Jakub Jelinek <jakub@redhat.com>
10417 * po/libc.pot: Regenerated.
10418 * po/be.po: Updated.
10419 * po/ca.po: Likewise.
10420 * po/cs.po: Likewise.
10421 * po/da.po: Likewise.
10422 * po/de.po: Likewise.
10423 * po/el.po: Likewise.
10424 * po/en_GB.po: Likewise.
10425 * po/es.po: Likewise.
10426 * po/fi.po: Likewise.
10427 * po/fr.po: Likewise.
10428 * po/gl.po: Likewise.
10429 * po/hr.po: Likewise.
10430 * po/hu.po: Likewise.
10431 * po/ja.po: Likewise.
10432 * po/ko.po: Likewise.
10433 * po/nb.po: Likewise.
10434 * po/nl.po: Likewise.
10435 * po/pl.po: Likewise.
10436 * po/pt_BR.po: Likewise.
10437 * po/ru.po: Likewise.
10438 * po/rw.po: Likewise.
10439 * po/sk.po: Likewise.
10440 * po/sv.po: Likewise.
10441 * po/tr.po: Likewise.
10442 * po/zh_CN.po: Likewise.
10443 * po/zh_TW.po: Likewise.
10446 * iconv/iconv_prog.c (main): Fix spelling in error message.
10447 * iconv/iconvconfig.c (main): Likewise.
10448 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
10449 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
10450 * locale/programs/localedef.c (main): Likewise.
10451 * locale/programs/repertoire.c (repertoire_read): Likewise.
10452 * timezone/zdump.c (main): Likewise.
10453 * nscd/connections.c (handle_request): Fix spelling in log message.
10454 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
10456 2006-09-20 Ulrich Drepper <drepper@redhat.com>
10458 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
10461 2006-09-20 Andreas Jaeger <aj@suse.de>
10463 * math/libm-test.inc (lrint_test_upward): Fix typo.
10465 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
10468 * math/libm-test.inc (lrint_test_tonearest): New function.
10469 (lrint_test_towardzero): New function.
10470 (lrint_test_downward): New function.
10471 (lrint_test_upward): New function.
10472 (main): Run these new tests.
10473 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
10474 of values near to 0.
10475 (two52): Use double not long double.
10476 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
10477 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
10478 (two23): Use float not double.
10479 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
10480 (two23): Use float not double.
10481 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
10482 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
10483 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
10484 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
10486 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
10488 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
10489 Cast sp to unsigned long to avoid compiler warning.
10490 Use __makecontext_ret function instead of a trampoline on the stack.
10491 (__makecontext_ret): New function.
10492 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
10494 2006-09-19 Jakub Jelinek <jakub@redhat.com>
10496 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
10497 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
10500 2006-09-19 Ulrich Drepper <drepper@redhat.com>
10502 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
10503 sure no reference to the unloaded map's search list remains in the
10504 dependency's scope.
10506 2006-09-16 Jakub Jelinek <jakub@redhat.com>
10508 * elf/Makefile: Add rules to build and run unload7 test.
10509 * elf/unload7.c: New test.
10510 * elf/unload7mod1.c: New file.
10511 * elf/unload7mod2.c: New file.
10513 2006-09-18 Jakub Jelinek <jakub@redhat.com>
10515 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
10516 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
10517 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
10518 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
10519 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
10520 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
10521 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
10522 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
10523 PTRACE_GETEVENTMSG): Likewise.
10524 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
10527 2006-09-17 Mike Frysinger <vapier@gentoo.org>
10529 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
10530 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
10531 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
10532 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
10534 2006-09-16 Jakub Jelinek <jakub@redhat.com>
10536 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
10537 write '\0' to the fd.
10538 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
10539 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
10540 Change regs to unsigned long pointer from unsigned int, fix fscr
10543 2006-09-14 Jakub Jelinek <jakub@redhat.com>
10545 * io/Makefile (CFLAGS-fstatat.c): Set.
10546 (CFLAGS-fstatat64.c): Likewise.
10547 (CFLAGS-mknodat.c): Likewise.
10549 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
10550 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
10551 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
10552 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
10554 2006-09-14 Jakub Jelinek <jakub@redhat.com>
10555 Steven Munroe <sjmunroe@us.ibm.com>
10557 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
10558 names to the beginning. Rename "cell" to "cellbe".
10559 (_dl_powerpc_platforms): New.
10560 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10561 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
10562 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
10563 (_DL_HWCAP_PLATFORM): Define to new mask.
10564 (_dl_platform_string, _dl_string_platform): New functions.
10565 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
10566 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
10568 2006-09-12 Jakub Jelinek <jakub@redhat.com>
10571 * README.libm: Fix a thinko in sqrt algorithm description.
10574 * manual/string.texi (argz_delete): Fix prototype.
10575 Patch by <alpt@freaknet.org>.
10577 2006-08-26 Joseph Myers <joseph@codesourcery.com>
10580 * io/test-lfs.c (do_prepare): Give name_len type size_t.
10581 * io/tst-fcntl.c (do_prepare): Likewise.
10582 * posix/tst-exec.c (do_prepare): Likewise.
10583 * posix/tst-preadwrite.c (do_prepare): Likewise.
10584 * posix/tst-spawn.c (do_prepare): Likewise.
10585 * posix/tst-truncate.c (do_prepare): Likewise.
10586 * rt/tst-aio.c (do_prepare): Likewise.
10587 * rt/tst-aio64.c (do_prepare): Likewise.
10588 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
10591 2006-09-09 Ulrich Drepper <drepper@redhat.com>
10594 * time/mktime.c (guess_time_tm): Fix overflow detection.
10595 * time/Makefile (tests): Add bug-mktime1.
10596 * time/bug-mktime1.c: New file.
10599 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
10600 (mremap): Likewise.
10602 2006-09-07 Jakub Jelinek <jakub@redhat.com>
10605 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
10606 Ensure relocation doesn't clobber any bits outside of the
10607 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
10608 R_SPARC_HI22 and R_SPARC_H44.
10611 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
10612 (long) (MINSIZE + nb - old_size) is positive.
10614 * malloc/arena.c (grow_heap): When growing bail even if new_size
10618 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
10621 2006-09-06 Jakub Jelinek <jakub@redhat.com>
10623 * posix/regex_internal.c (re_string_reconstruct): Handle
10624 offset < pstr->valid_raw_len && pstr->offsets_needed case.
10625 Ensure no bytes read before raw_mbs array. Pass a saved copy of
10626 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
10627 re_string_context_at.
10628 * posix/Makefile: Add rules to build and run bug-regex26 test.
10629 * posix/bug-regex26.c: New test.
10631 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
10632 rather than col_sym_free. Move seqp declaration earlier.
10634 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
10636 2006-09-05 Jakub Jelinek <jakub@redhat.com>
10638 * nscd/initgrcache.c (addinitgroupsX): Move any_success
10639 decl before first goto out.
10641 2006-09-04 Jakub Jelinek <jakub@redhat.com>
10643 * Makerules (shlib.lds): If have-hash-style, put .hash section
10644 at the end of the RO segment.
10646 2006-09-04 Ulrich Drepper <drepper@redhat.com>
10648 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
10649 style hash table format is used.
10651 2006-09-04 Jakub Jelinek <jakub@redhat.com>
10653 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
10654 randomization rather than before.
10655 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
10657 2006-08-31 Jakub Jelinek <jakub@redhat.com>
10659 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
10661 * malloc/malloc.c (_int_malloc): Use full list insert and not
10662 shortcut which assumes the list is empty for large requests
10665 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
10667 2006-08-30 Jakub Jelinek <jakub@redhat.com>
10669 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
10670 and offout arguments to the prototype.
10671 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
10672 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
10673 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
10674 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
10675 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
10676 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
10677 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
10678 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
10680 2006-08-28 Ulrich Drepper <drepper@redhat.com>
10682 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
10684 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
10687 2006-08-28 Jakub Jelinek <jakub@redhat.com>
10689 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
10690 only if herrno is NETDB_INTERNAL. Handle errors other than
10691 ERANGE outside of the loops, handle TRY_AGAIN.
10693 * locale/programs/ld-ctype.c (translit_flatten): Issue error
10694 if other's ctype category was missing.
10695 * locale/programs/ld-collate.c (collate_read): Return if
10696 copy_locale's collate category is missing.
10698 2006-08-27 Ulrich Drepper <drepper@redhat.com>
10701 * malloc/malloc.c (public_rEALLOc): Try harder by using other
10702 arenas if allocation failed.
10703 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
10705 2006-08-26 Ulrich Drepper <drepper@redhat.com>
10707 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
10709 (malloc_state): Reduce bins size by 2.
10710 (_int_malloc): Fix test for large enough buffer for early termination.
10711 When no unsorted block matches perfectly and an exiting block has
10712 to be split, use full list insert and not shortcut which assumes
10715 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
10718 2006-08-24 Ulrich Drepper <drepper@redhat.com>
10720 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
10723 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
10724 symbol require exact match (these are PLTs).
10725 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
10726 (_dl_ppc64_addr_sym_match): Likewise.
10729 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
10730 If symbol has a value use it.
10731 * elf/tst-dladdr1.c: New file.
10732 * elf/Makefile: Add rules to build and run tst-addr1.
10734 2006-08-24 Jakub Jelinek <jakub@redhat.com>
10736 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
10737 keeps failing and heap growth or new heap creation isn't
10739 * malloc/tst-malloc.c (main): Add new tests.
10741 2006-08-24 Ulrich Drepper <drepper@redhat.com>
10744 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
10745 as in the x86-64 code to use bswap.
10747 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
10750 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
10752 * posix/bits/unistd.h: Likewise.
10754 2006-05-15 Mike Frysinger <vapier@gentoo.org>
10757 * string/strchr.c: Add cast to avoid warning.
10759 2006-08-21 Ulrich Drepper <drepper@redhat.com>
10761 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
10762 platforms define as 512K. For 64-bit platforms as 32MB. The lower
10763 limit is needed to avoid the exploding of the address space
10764 requirement for secondary heaps.
10765 * malloc/arena.c (HEAP_MAX_SIZE): Define using
10766 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
10768 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
10771 * Makerules (depfiles): Handle extra-test-objs the same as
10773 (common-mostlyclean): Likewise.
10774 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
10776 * elf/Makefile (extra-objs): Likewise.
10777 * stdlib/Makefile (extra-objs): Likewise.
10779 2006-08-14 Eric Blake <ebb9@byu.net>
10782 * misc/error.h: Assume C89 or better.
10783 * misc/error.c: Likewise.
10785 2006-08-21 Ulrich Drepper <drepper@redhat.com>
10788 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
10789 __ASSUME_ATFCTS is defined.
10791 2006-08-19 Ulrich Drepper <drepper@redhat.com>
10793 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
10794 to sort in each call.
10796 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
10797 is empty simply return and use next service.
10798 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
10800 * locale/programs/charmap.c (charmap_read): Add new parameter. It
10801 tells us when not finding a charmap file is an error.
10802 * locale/programs/charmap.h: Adjust charmap_read prototype.
10803 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
10804 cannot find a charmap.
10805 * locale/programs/localedef.c (main): Adjust charmap_read call.
10807 2006-08-15 Jakub Jelinek <jakub@redhat.com>
10809 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
10810 sysdeps/posix/pause.c implementation instead.
10812 2006-08-09 Jakub Jelinek <jakub@redhat.com>
10814 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
10817 2006-08-13 Andreas Schwab <schwab@suse.de>
10819 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
10820 Don't clobber caller's LRSAVE.
10821 (_dl_prof_resolve): Likewise.
10823 2006-08-14 Ulrich Drepper <drepper@redhat.com>
10826 * libio/memstream.c (open_memstream): Allocate initial buffer with
10828 * libio/wmemstream.c (open_wmemstream): Likewise.
10829 * libio/strops.c: Pretty printing.
10830 (_IO_str_overflow): Clear uninitialized part of the new buffer.
10831 (enlarge_userbuf): New function.
10832 (_IO_str_seekoff): Call it if seek position is larger than current
10834 * libio/wstrops.c: Likewise.
10835 * libio/vasprintf.c: Add comment as to why we do not have to use
10836 calloc instead of malloc to allocate initial buffer.
10837 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
10838 * libio/bug-memstream1.c: New file.
10839 * libio/bug-wmemstream1.c: New file.
10841 2006-08-13 Ulrich Drepper <drepper@redhat.com>
10843 * libio/wstrops.c: Remove dead macro definitions and comments.
10844 * libio/strops.c: Likewise.
10847 * login/utmpname.c (__utmpname): Remove unnecessary test.
10849 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
10852 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
10855 2006-08-13 Ulrich Drepper <drepper@redhat.com>
10858 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
10860 * sysdeps/unix/clock_settime.c: Add support for platform-specific
10861 setting of CPU clocks.
10863 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
10866 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
10867 since C99 requires the result to promote to 'int' when uint_least8_t
10868 and uint_least16_t promote to 'int'.
10870 2006-08-12 Ulrich Drepper <drepper@redhat.com>
10873 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
10874 lenght of one output field, correct bitmask creation.
10875 * locale/programs/ld-time.c: Add alignment.
10878 * misc/error.c: Add space between program name and message if file
10881 2006-08-03 Eric Blake <ebb9@byu.net>
10884 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
10886 2006-08-09 Ulrich Drepper <drepper@redhat.com>
10888 * malloc/memusagestat.c: Silence warnings.
10890 * malloc/malloc.c: Dynamically size mmap treshold if the program
10891 frees mmaped blocks.
10892 Patch by Valerie Henson and Arjan van de Ven.
10894 2006-08-08 Jakub Jelinek <jakub@redhat.com>
10896 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
10899 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
10900 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
10901 (DEF): Don't put the var into .gnu.linkonce.r.* section.
10902 Only provide var definitions in strtol_l (or for *ull*
10905 * stdio-common/bug16.c (tests): New array.
10906 (do_tests): Allow the first hexadecimal digit
10907 to be 1, 2, 4 or 8. Do 3 additional tests.
10909 * sysdeps/s390/fpu/libm-test-ulps: Update.
10911 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
10912 fchownat syscall if available.
10913 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
10914 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
10915 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
10917 2006-08-07 Ulrich Drepper <drepper@redhat.com>
10919 * nis/nis_xdr.c: Avoid some function calls.
10921 2006-08-07 Jakub Jelinek <jakub@redhat.com>
10922 Ulrich Drepper <drepper@redhat.com>
10924 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
10925 short cut if only one name component is stripped away.
10927 2006-08-07 Ulrich Drepper <drepper@redhat.com>
10929 * nis/nis_call.c: Minor cleanups throughout.
10930 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
10931 (first_shoot): Add search_parent_first parameter. Only if it is set
10932 search parent server first.
10933 If directory for table found through cold start cache is not the same
10934 as referenced in the cache, don't use it.
10935 (__nisfind_server): Take additional parameter. Pass it on to
10937 (__prepare_niscall): Adjust __nisfind_server call.
10938 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
10939 * nis/nis_table.c: Adjust __nisfind_server call.
10940 * nis/nis_lookup.c: Likewise.
10941 (nis_lookup): Don't loop endlessly if name is reduced to ".".
10943 2006-08-03 Ulrich Drepper <drepper@redhat.com>
10946 * math/s_cacosh.c: Return values from positive branch.
10947 * math/s_cacoshf.c: Likewise.
10948 * math/s_cacoshl.c: Likewise.
10951 * sysvipc/sys/msg.h: Change return value to ssize_t.
10952 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
10953 * sysvipc/msgrcv.c: Likewise.
10954 * include/sys/msg.h: Likewise.
10956 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
10957 test introduced in patch for bz #661.
10958 (getgrouplist): Simplify code a bit. Don't allocate one additional
10959 element for NEWGROUPS.
10962 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
10963 'f', use '1' as leading digit not '\1'.
10964 * stdio-common/Makefile (tests): Add bug16.
10965 * stdio-common/bug16.c: New file.
10968 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
10969 and don't try to open it. The patch introducing the macro
10970 contained a bug and used the same file name as the new file
10971 instead of using /var/adm/hostid. Nobody complaint so I'm taking
10972 this out completely.
10975 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
10976 Patch by Jerry James <Jerry.James@usu.edu>.
10978 * rt/Makefile (tests): Add tst-clock2.
10979 * rt/tst-clock2.c: New file.
10982 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
10983 function and its parameters and pass it to new thread.
10984 (__gai_notify): Add support for alternative waiting for completion.
10985 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
10986 waiting for completion.
10987 * resolv/getaddrinfo_a.c: Likewise.
10988 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
10989 waiting for completion is used.
10990 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
10991 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
10992 * resolv/gai_error.c: Likewise.
10993 * resolv/gai_sigqueue.c: Likewise.
10995 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
10997 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
10998 errno to EBADF and return MACH_PORT_NULL.
11000 2006-06-23 Joseph Myers <joseph@codesourcery.com>
11003 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
11005 2006-08-02 Ulrich Drepper <drepper@redhat.com>
11007 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
11008 walk them instead of the symbol table.
11010 2006-08-01 Ulrich Drepper <drepper@redhat.com>
11013 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
11014 status of NSS calls, not the number of returned entries.
11016 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
11017 request_key, keyctl.
11019 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11021 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
11023 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
11025 * elf/tst-auditmod1.c: Fix typo in #error.
11027 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11029 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
11031 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
11033 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
11035 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
11036 that the directory is empty even on non-POSIX filesystems.
11038 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11040 * elf/dl-open.c (dl_open_worker): Add branch prediction.
11042 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
11043 the backend NSS module. If backend setgrent call failed, don't have
11044 internal_setgrent fail. Just remember this until it is needed.
11045 * nis/nss_compat/compat-pwd.c: Likewise.
11046 * nis/nss_compat/compat-spwd.c: Likewise.
11048 2006-07-30 Roland McGrath <roland@redhat.com>
11050 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
11051 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
11052 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
11053 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
11055 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
11056 (nanosleep_not_cancel): New macro.
11057 (sigsuspend_not_cancel): new macro.
11058 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
11059 (do_sigsuspend): Define as inline.
11060 (__sigsuspend): Always use do_sigsuspend.
11061 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
11062 * include/signal.h: Declare __sigsuspend_nocancel.
11063 * sysdeps/posix/pause.c
11064 [! NO_CANCELLATION] (__pause_nocancel): New function.
11066 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
11067 * include/time.h (__nanosleep_nocancel): Likewise.
11069 2006-07-30 Ulrich Drepper <drepper@redhat.com>
11071 * locale/programs/localedef.c (add_to_readlist): Rename local
11072 variables to avoid confusion.
11074 * locale/programs/charmap.c (charmap_read): Emit error message if
11075 charmap couldn't be found or read.
11077 2006-07-28 Ulrich Drepper <drepper@redhat.com>
11079 * sysdeps/unix/sysv/linux/kernel-features.h: Define
11080 __ASSUME_FUTEX_LOCK_PI.
11081 * include/time.h: Declare __nanosleep_nocancel.
11082 * include/unistd.h: Declare __pause_nocancel.
11084 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
11085 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
11086 get the __stack_chk_fail_local definition when it's needed.
11088 2006-07-26 Ulrich Drepper <drepper@redhat.com>
11090 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
11091 * dlfcn/bug-atexit3.c: New file.
11092 * dlfcn/bug-atexit3-lib.cc: New file.
11094 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
11095 used when the namespace is not the base namespace.
11097 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
11099 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
11100 (__new_exitfn): Bump it in every successful call.
11101 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
11102 more exit handlers, call them right away.
11103 * stdlib/exit.h: Declare __new_exitfn_called.
11105 2006-07-25 Ulrich Drepper <drepper@redhat.com>
11107 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
11108 calling registered handler.
11110 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
11111 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11112 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11113 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11114 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11115 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11116 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
11117 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11119 2006-07-10 Ulrich Drepper <drepper@redhat.com>
11121 * elf/dl-lookup.c (dl_new_hash): New functions.
11122 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
11123 value here. Compute new-style hash value. Pass new hash value
11124 and reference to variable with the old value to do_lookup_x.
11125 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
11126 old-style hash table.
11127 (_dl_debug_bindings): Pass new hash value and reference to variable
11128 with the old value to do_lookup_x.
11129 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
11130 new-style hash value and change old-style hash value parameter to
11131 be a reference. Reoganize functions to determine whether
11132 new-style hash table is available. Only fall back on old-style
11133 table. If old-style hash value is needed, compute it here.
11134 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
11136 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
11137 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
11138 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
11139 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
11140 * Makeconfig: If linker supports --hash-style option add it to all
11141 linker command lines to build DSOs.
11142 * config.make.in: Define have-hash-style.
11143 * configure.in: Test whether linker supports --hash-style option.
11145 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
11146 * sysdeps/generic/ldsodefs.h: Adjust prototype.
11148 2006-06-27 Ulrich Drepper <drepper@redhat.com>
11150 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
11153 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
11154 RPATH of main map twice.
11156 2006-06-22 Ulrich Drepper <drepper@redhat.com>
11158 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
11159 look further, return original strings.
11160 (_nl_find_msg): Do not return found translation if the conversion
11161 failed. Either signal the string is unusable or that something went
11162 wrong and the original should be used.
11164 2006-06-21 Ulrich Drepper <drepper@redhat.com>
11166 * string/_strerror.c (__strerror_r): Add __builtin_expect.
11168 2006-06-14 Jakub Jelinek <jakub@redhat.com>
11171 * misc/insremque.c (insque): Handle prev == NULL.
11172 * misc/Makefile (tests): Add tst-insremque.
11173 * misc/tst-insremque.c: New test.
11175 2006-06-17 Ulrich Drepper <drepper@redhat.com>
11178 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
11179 conflict with DL_DST_REQUIRED.
11181 2006-06-16 Ulrich Drepper <drepper@redhat.com>
11183 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
11184 match what Solaris does.
11186 2006-06-04 Ulrich Drepper <drepper@redhat.com>
11188 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
11189 local_setegid instead of seteuid and setegid.
11190 * sysdeps/generic/local-setxid.h: New file.
11191 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
11193 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
11195 * string/Makefile (tests): Add bug-envz1.
11196 * string/bug-envz1.c: New file.
11198 2006-06-02 Jakub Jelinek <jakub@redhat.com>
11200 * posix/regex_internal.c (re_string_skip_chars): If no character has
11201 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
11202 to the byte which couldn't be converted.
11203 (re_string_reconstruct): Don't clear valid_raw_len before calling
11204 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
11205 tip_context using re_string_context_at.
11206 * posix/Makefile: Add rules to build and run bug-regex25 test.
11207 * posix/bug-regex25.c: New test.
11209 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
11212 * string/envz.c (envz_strip): Correct erroneously reversed src
11213 and dest parameters to memmove() invocation.
11215 2006-05-30 Jakub Jelinek <jakub@redhat.com>
11217 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
11218 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
11219 to make sure the database has been already invalidated.
11220 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
11221 after the cache has been invalidated. Use pthread_mutex_lock rather
11222 than pthread_mutex_trylock if fd != -1.
11223 * nscd/connections.c (invalidate_cache): Add fd argument, write
11224 response to fd if not calling prune_cache, pass fd to prune_cache.
11225 (handle_request): Adjust invalidate_cache caller.
11226 (nscd_run): Pass -1 as fd to prune_cache.
11228 2006-05-30 Ulrich Drepper <drepper@redhat.com>
11230 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
11233 2006-05-29 Ulrich Drepper <drepper@redhat.com>
11235 * nscd/nscd.h (struct database_dyn): Add prunelock field.
11236 * nscd/cache.c (prune_cache): Take prunelock before starting the
11237 work. Just return in case it is already taken.
11238 * nscd/connections.c (dbs): Initialize .prunelock.
11240 2006-05-25 Ulrich Drepper <drepper@redhat.com>
11242 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
11243 copying. No need to allocate new array for group members. Just
11244 move the pointers and update the size.
11246 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
11247 Avoid memory leak in case realloc fails. Simplification for
11248 better code generation.
11250 Avoid deprecation warning because of libc_hidden_proto for
11251 inet6_option_alloc.
11252 * inet/inet6_option.c (option_alloc): Renamed from
11253 inet6_option_alloc. Made static.
11254 (inet6_option_alloc): Now a simple wrapper around option_alloc.
11255 (inet6_option_append): Call option_alloc.
11256 * include/netinet/in.h: Remove libc_hidden_proto for
11257 inet6_option_alloc.
11259 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
11260 for cleanup when cb!=NULL [Coverity CID 233].
11262 2006-05-24 Ulrich Drepper <drepper@redhat.com>
11265 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
11266 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
11267 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
11268 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
11269 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
11270 and inet6_rth_getaddr.
11271 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
11273 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
11274 Mark inet6_option_* interfaces as deprecated.
11275 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
11276 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
11277 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
11278 inet6_rth_segments, and inet6_rth_getaddr.
11279 * inet/inet6_opt.c: New file.
11280 * inet/inet6_rth.c: New file.
11282 * inet/netinet/icmp6.h: Pretty printing.
11285 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
11287 2006-05-23 Ulrich Drepper <drepper@redhat.com>
11289 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
11290 doing it all here. When server does not know the answer do not
11291 fail immediate, try parent first.
11293 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
11296 2006-05-20 Ulrich Drepper <drepper@redhat.com>
11298 * nis/nis_call.c (__prepare_niscall): New function. Split out
11300 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
11302 (__follow_path): New function. Split out from nis_list.
11303 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
11305 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
11307 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
11309 * nis/Versions: Export __prepare_niscall, __create_ib_request,
11310 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
11311 from libnsl for version GLIBC_PRIVATE.
11312 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
11313 Remove entry parameter from _nss_nisplus_parse_pwent and
11314 _nss_nisplus_parse_grent.
11315 * nis/nss_nisplus/nisplus-parser.c: Likewise.
11316 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
11317 again. Rewrite getpwent handling to not use nis_first_entry and
11318 nis_next_entry. Roll out own niscall handling.
11319 * nis/nss_nisplus/nisplus-grp.c: Likewise.
11321 * sunrpc/xdr_rec.c: Fix typo in comment.
11323 2006-05-19 Ulrich Drepper <drepper@redhat.com>
11325 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
11328 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
11329 to allocate memory for my_pollfd. Better initialization of
11330 cb_is_running. Use TEMP_FAILURE_RETRY.
11332 * malloc/memusage.sh (memusageso): Add quotes.
11333 (memusagestat): Likewise.
11334 * debug/xtrace.sh (pcprofileso): Likewise.
11335 (pcprofiledump): Likewise.
11336 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
11338 * malloc/Makefile ($(objpfx)memusage): Likewise.
11340 * nis/nis_callback.c (__nis_create_callback): Calls to
11341 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
11342 asprintf call fails.
11344 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
11345 no uninitialized memory is passed to sendto.
11347 2006-05-18 Ulrich Drepper <drepper@redhat.com>
11349 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
11350 of snprintf+strdup. Handle OOM.
11351 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
11352 cb->serv together. Remove now obsolete free calls.
11353 (__nis_destroy_callback): Remove now obsolete free call.
11355 2006-05-18 David Woodhouse <dwmw2@redhat.com>
11357 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
11358 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
11359 and ULA respectively). Set precedence for IPv4 address to 10 as
11360 defined in RFC3484 for preferring IPv6.
11361 * posix/gai.conf: Update to match the new default tables.
11363 2006-05-18 Jakub Jelinek <jakub@redhat.com>
11365 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
11366 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
11367 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
11368 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
11370 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
11372 (init_nss_interface): Remove initialization of these variables.
11374 2006-05-18 Ulrich Drepper <drepper@redhat.com>
11376 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
11377 nis_free_directory forward to avoid duplication.
11379 2006-05-17 Ulrich Drepper <drepper@redhat.com>
11381 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
11382 rec_dirsearch returning NULL.
11383 (first_shoot): Handle __nis_finddirectory returning NULL.
11384 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
11386 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
11387 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
11389 2006-05-17 Jakub Jelinek <jakub@redhat.com>
11391 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
11394 2006-05-15 Ulrich Drepper <drepper@redhat.com>
11396 * include/rpc/pmap_prot.h: Mark all functions as hidden.
11398 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
11399 * nscd/nscd_getgr_r.c: Likewise.
11401 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
11403 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
11404 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
11406 * stdlib/longlong.h (__clz_tab): Mark as hidden.
11408 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
11410 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
11412 * include/rpc/auth.h: Mark xdr_des_block_internal and
11413 xdr_opaque_auth_internal as hidden.
11415 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
11418 * include/rpc/xdr.h: Mark all _internal functions as hidden.
11420 * misc/getusershell.c (okshells): Don't use static initializers,
11423 * stdlib/fmtmsg.c (keywords): Change type of len element to
11424 uint32_t to not waste space on 64bit machines.
11426 * locale/setlocale.c: Change _nl_category_names into a string.
11427 Add new _nl_category_name_idxs. Change all users.
11428 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
11429 Declare _nl_category_name_idxs.
11430 * locale/findlocale.c: Adjust for _nl_category_names change.
11431 * locale/loadlocale.c: Likewise.
11432 * locale/newlocale.c: Likewise.
11433 * intl/dcigettext.c: Likewise.
11435 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
11436 (add_alias2): ...here. New function.
11437 (__gconv_read_conf): Simplify builtin alias handling.
11438 (builtin_aliases): Convert to string to avoid relocations.
11439 * iconv/gconv_builtin.h: Add comment about correct formatting.
11441 2006-05-15 Jakub Jelinek <jakub@redhat.com>
11443 * resolv/res_debug.c (loc_ntoa): Make error const.
11445 2006-05-14 Andreas Schwab <schwab@suse.de>
11447 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
11449 2006-05-12 Jakub Jelinek <jakub@redhat.com>
11451 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
11452 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
11453 sizeof (cpu_set_t).
11455 2006-05-11 Ulrich Drepper <drepper@redhat.com>
11457 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
11459 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
11461 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
11462 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
11464 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
11465 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
11467 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
11468 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
11471 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
11472 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
11475 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
11476 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
11478 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
11479 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
11481 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
11482 * include/rpcsvc/nis_callback.h: New file.
11484 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
11485 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
11487 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
11488 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
11490 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
11491 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
11493 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
11494 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
11496 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
11497 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
11500 * nis/nis_xdr.h: Mark all functions as hidden. Remove
11501 __BEGIN_DECLS and __END_DECLS, the header is not installed.
11503 * nis/nis_error.c: Remove table of strings. Use position
11504 independent mechanism.
11505 * nis/nis_error.h: New file.
11507 2006-05-11 Jakub Jelinek <jakub@redhat.com>
11509 * locale/programs/ld-time.c (time_finish): If wide era name or
11510 format aren't provided, set both wname and wformat to L"".
11512 2006-05-10 Ulrich Drepper <drepper@redhat.com>
11514 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
11515 results if the call was succesful.
11517 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
11519 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
11522 2006-05-10 Jakub Jelinek <jakub@redhat.com>
11524 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
11526 2006-05-10 Ulrich Drepper <drepper@redhat.com>
11528 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
11529 caller makes sure this is not the case.
11530 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
11532 2006-05-09 Ulrich Drepper <drepper@redhat.com>
11534 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
11537 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
11538 [Coverity CID 229, 230]
11540 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
11542 (hol_help): Likewise. [Coverity CID 226, 227]
11544 * string/argz-replace.c (__argz_replace): Unconditionally call
11545 free on SRC. [Coverity CID 225]
11547 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
11548 the return value of __nis_default_owner and __nis_default_group,
11549 it has been especially allocated. [Coverity CID 224]
11551 * nis/nis_defaults.c (searchXYX): New functions. Used by both
11552 searchgroup and searchowner. Significantly simplified.
11553 (__nis_default_owner): Remove duplication. Do not locally copy the
11554 string before duplicating it.
11555 (__nis_default_group): Likewise.
11557 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
11558 we must clear the variable before calling __nisfind_server.
11560 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
11561 nis_getnames. [Coverity CID 223]
11563 * locale/programs/locfile.c (locfile_read): Use alloca instead of
11564 xmalloc to allocate local repertoire name. [Coverity CID 222]
11566 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
11567 allocate memory for the input to add_bytes. [Coverity CID 221]
11569 * posix/wordexp.c (w_addword): Free word if realloc fails and it
11570 was allocated here. [Coverity CID 219, 220]
11572 * posix/getconf.c (print_all): Free confstr data after printing.
11575 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
11576 list allocation fails. [Coverity CID 215]
11578 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
11581 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
11582 string is NULL. [Coverity CID 212]
11583 * argp/Makefile: Add rules to build and run bug-argp1.
11584 * argp/bug-argp1.c: New file.
11586 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
11588 * stdlib/canonicalize.c (__realpath): Likewise.
11590 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
11591 pointer. [Coverity CID 206]
11593 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
11594 in statically linked code.
11595 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
11596 statically built code, be prepared to have no link map.
11599 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
11600 dgettext calls. [Coverity CID 204]
11602 * argp/argp-help.c (struct uparams): Remove valid member. Change
11604 (uparam_names): Reduce size. Avoid relative relocations.
11605 Moved to read-only segment.
11606 (fill_in_uparams): Update for new layout.
11608 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
11609 assumed to always be != NULL. [Coverity CID 202]
11611 * argp/argp-help.c (hol_entry_help): Remove some dead code
11612 [Coverity CID 200].
11614 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
11615 away a few more unconditional yperr2nss calls.
11616 (_nss_nis_getservbyname_r): Likewise.
11618 2006-05-06 Ulrich Drepper <drepper@redhat.com>
11620 * sysdeps/generic/ldsodefs.h: Remove support for non-core
11623 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
11624 that unused memory passed to sendto is nevertheless initialized.
11627 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
11628 possibly unaligned memory accesses.
11630 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
11631 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
11632 and __putlong respectively. Correct buffer overflow check for
11635 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
11637 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
11638 (send_dg): Rewrite error handling to be more compact and avoid
11639 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
11641 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
11643 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
11644 instead of ns_get16.
11645 (res_queriesmatch): Likewise. Minor optimization.
11648 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
11649 __libc_res_nsend might reallocate the buffer for the answer. In
11650 this case we have to reload the HP pointer.
11652 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11654 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
11655 some branch prediction hints.
11657 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
11658 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11659 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11660 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11661 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11662 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11663 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
11664 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11666 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
11668 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
11669 by a GOT relocation to make Scrt1.o position independent.
11670 * sysdeps/s390/s390-64/elf/start.S: Likewise.
11672 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
11673 six system call parameters.
11674 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
11676 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11678 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
11681 * sunrpc/svc_udp.c (BZERO): Remove definition.
11683 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
11685 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
11686 (des_SPtrans): Use uint32_t type.
11687 (des_skb): Likewise.
11689 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
11691 2006-05-05 Jakub Jelinek <jakub@redhat.com>
11694 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
11697 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11699 * locale/programs/ld-address.c (address_finish): Fix one more
11700 place where the iso639 array might be accessed beyond the limits.
11702 2006-05-04 Ulrich Drepper <drepper@redhat.com>
11704 * nis/nis_table.c (nis_list): Avoid clearing res twice before
11705 filling it for the first time.
11707 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
11708 Adjust all callers.
11709 Free res object content before returning.
11711 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
11713 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
11716 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
11717 cleanup for initial thread, just the free call on TVP.
11719 * nscd/gai.c (__getline): Define.
11722 See ChangeLog.16 for earlier changes.