1 2009-05-29 Jakub Jelinek <jakub@redhat.com>
3 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
4 (__expm1l): Set errno to ERANGE on overflow.
5 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
6 (__tanl): Set errno to EDOM for ±Inf.
7 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
8 (__cosl): Set errno to EDOM for ±Inf.
9 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
10 (__sinl): Set errno to EDOM for ±Inf.
12 2009-05-29 Jakub Jelinek <jakub@redhat.com>
14 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
16 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
17 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
18 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
20 2009-05-29 Ulrich Drepper <drepper@redhat.com>
22 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
24 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
26 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
28 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
29 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
30 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
31 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
33 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
34 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
35 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
37 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
38 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
40 2009-05-22 Jakub Jelinek <jakub@redhat.com>
42 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
43 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
44 is, either do nothing at all if __ASSUME_ACCEPT4, or
45 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
46 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
47 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
49 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
50 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
51 internal_accept4 in socket directory.
53 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
55 * sysdeps/ia64/configure.in: New file.
57 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
60 * sysdeps/ia64/memchr.S: Use speculative load.
62 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
63 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
66 * sysdeps/i386/__longjmp.S: Add .text.
67 * sysdeps/x86_64/__longjmp.S: Likewise.
69 2009-05-21 Ulrich Drepper <drepper@redhat.com>
71 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
72 __ASSUME_ACCEPT4 for IA-64.
74 2009-05-21 Jakub Jelinek <jakub@redhat.com>
76 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
78 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
79 (SOCKOP_accept4): Define.
81 2009-05-20 Ulrich Drepper <drepper@redhat.com>
83 Sun approved the change of the license.
84 * sunrpc/auth_des.c: Replace license text.
85 * sunrpc/auth_none.c: Likewise.
86 * sunrpc/auth_unix.c: Likewise.
87 * sunrpc/authdes_prot.c: Likewise.
88 * sunrpc/authuxprot.c: Likewise.
89 * sunrpc/bindrsvprt.c: Likewise.
90 * sunrpc/clnt_gen.c: Likewise.
91 * sunrpc/clnt_perr.c: Likewise.
92 * sunrpc/clnt_raw.c: Likewise.
93 * sunrpc/clnt_simp.c: Likewise.
94 * sunrpc/clnt_tcp.c: Likewise.
95 * sunrpc/clnt_udp.c: Likewise.
96 * sunrpc/clnt_unix.c: Likewise.
97 * sunrpc/des_crypt.c: Likewise.
98 * sunrpc/des_soft.c: Likewise.
99 * sunrpc/get_myaddr.c: Likewise.
100 * sunrpc/getrpcport.c: Likewise.
101 * sunrpc/key_call.c: Likewise.
102 * sunrpc/key_prot.c: Likewise.
103 * sunrpc/openchild.c: Likewise.
104 * sunrpc/pm_getmaps.c: Likewise.
105 * sunrpc/pm_getport.c: Likewise.
106 * sunrpc/pmap_clnt.c: Likewise.
107 * sunrpc/pmap_prot.c: Likewise.
108 * sunrpc/pmap_prot2.c: Likewise.
109 * sunrpc/pmap_rmt.c: Likewise.
110 * sunrpc/rpc/auth.h: Likewise.
111 * sunrpc/rpc/auth_unix.h: Likewise.
112 * sunrpc/rpc/clnt.h: Likewise.
113 * sunrpc/rpc/des_crypt.h: Likewise.
114 * sunrpc/rpc/key_prot.h: Likewise.
115 * sunrpc/rpc/netdb.h: Likewise.
116 * sunrpc/rpc/pmap_clnt.h: Likewise.
117 * sunrpc/rpc/pmap_prot.h: Likewise.
118 * sunrpc/rpc/pmap_rmt.h: Likewise.
119 * sunrpc/rpc/rpc.h: Likewise.
120 * sunrpc/rpc/rpc_des.h: Likewise.
121 * sunrpc/rpc/rpc_msg.h: Likewise.
122 * sunrpc/rpc/svc.h: Likewise.
123 * sunrpc/rpc/svc_auth.h: Likewise.
124 * sunrpc/rpc/types.h: Likewise.
125 * sunrpc/rpc/xdr.h: Likewise.
126 * sunrpc/rpc_clntout.c: Likewise.
127 * sunrpc/rpc_cmsg.c: Likewise.
128 * sunrpc/rpc_common.c: Likewise.
129 * sunrpc/rpc_cout.c: Likewise.
130 * sunrpc/rpc_dtable.c: Likewise.
131 * sunrpc/rpc_hout.c: Likewise.
132 * sunrpc/rpc_main.c: Likewise.
133 * sunrpc/rpc_parse.c: Likewise.
134 * sunrpc/rpc_parse.h: Likewise.
135 * sunrpc/rpc_prot.c: Likewise.
136 * sunrpc/rpc_sample.c: Likewise.
137 * sunrpc/rpc_scan.c: Likewise.
138 * sunrpc/rpc_scan.h: Likewise.
139 * sunrpc/rpc_svcout.c: Likewise.
140 * sunrpc/rpc_tblout.c: Likewise.
141 * sunrpc/rpc_util.c: Likewise.
142 * sunrpc/rpc_util.h: Likewise.
143 * sunrpc/rpcinfo.c: Likewise.
144 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
145 * sunrpc/rpcsvc/key_prot.x: Likewise.
146 * sunrpc/rpcsvc/klm_prot.x: Likewise.
147 * sunrpc/rpcsvc/mount.x: Likewise.
148 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
149 * sunrpc/rpcsvc/rex.x: Likewise.
150 * sunrpc/rpcsvc/rstat.x: Likewise.
151 * sunrpc/rpcsvc/rusers.x: Likewise.
152 * sunrpc/rpcsvc/sm_inter.x: Likewise.
153 * sunrpc/rpcsvc/spray.x: Likewise.
154 * sunrpc/rpcsvc/yppasswd.x: Likewise.
155 * sunrpc/rtime.c: Likewise.
156 * sunrpc/svc.c: Likewise.
157 * sunrpc/svc_auth.c: Likewise.
158 * sunrpc/svc_authux.c: Likewise.
159 * sunrpc/svc_raw.c: Likewise.
160 * sunrpc/svc_run.c: Likewise.
161 * sunrpc/svc_simple.c: Likewise.
162 * sunrpc/svc_tcp.c: Likewise.
163 * sunrpc/svc_udp.c: Likewise.
164 * sunrpc/svc_unix.c: Likewise.
165 * sunrpc/svcauth_des.c: Likewise.
166 * sunrpc/xcrypt.c: Likewise.
167 * sunrpc/xdr.c: Likewise.
168 * sunrpc/xdr_array.c: Likewise.
169 * sunrpc/xdr_float.c: Likewise.
170 * sunrpc/xdr_mem.c: Likewise.
171 * sunrpc/xdr_rec.c: Likewise.
172 * sunrpc/xdr_ref.c: Likewise.
173 * sunrpc/xdr_sizeof.c: Likewise.
174 * sunrpc/xdr_stdio.c: Likewise.
176 * po/da.po: Update from translation team.
178 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
180 * sysdeps/sh/____longjmp_chk.S: New file.
181 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
182 * sysdeps/sh/sh4/__longjmp.S: Likewise.
184 2009-05-18 Jakub Jelinek <jakub@redhat.com>
185 Ulrich Drepper <drepper@redhat.com>
187 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
188 (__nscd_cache_search): Assume each entry in the
189 hash chain needs one hashentry and half of datahead. Use
190 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
192 2009-05-16 Ulrich Drepper <drepper@redhat.com>
194 * posix/sys/wait.h: Fix typos. Pretty printing.
195 * stdlib/stdlib.h: Likewise. Correct comments.
198 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
200 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
203 2009-05-15 Ulrich Drepper <drepper@redhat.com>
205 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
206 Use it if we absolutely cannot reach any more correct list elements
207 because that many do not fit into the currently mapped database.
209 2009-05-14 Jakub Jelinek <jakub@redhat.com>
211 * nscd/nscd_helper.c: Include stddef.h.
212 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
213 in a couple of places. Return NULL if trail is not less than
214 datasize, don't consider dataheads with length smaller than
215 offsetof (struct datahead, data) + datalen.
216 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
217 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
218 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
219 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
220 * nscd/nscd_getai.c (__nscd_getai): Likewise.
221 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
222 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
224 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
226 (fallocate64): ... to this.
227 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
229 (fallocate64): ... to this.
230 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
231 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
232 fallocate64@@GLIBC_2.10.
233 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
234 fallocate64@@GLIBC_2.11.
235 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
236 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
237 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
238 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
240 * nscd/selinux.c (nscd_avc_destroy): Removed.
241 * nscd/selinux.h (nscd_avc_destroy): Likewise.
242 * nscd/nscd.c (termination_handler): Don't call
245 2009-05-12 Jakub Jelinek <jakub@redhat.com>
247 * include/atomic.h: Formatting.
248 (catomic_compare_and_exchange_val_acq): Don't define if already
249 defined by bits/atomic.h.
251 2009-05-15 Ulrich Drepper <drepper@redhat.com>
253 * math/libm-test.inc (expm1_test): Add test for range error.
255 * Versions.def: Add GLIBC_2.11 for libc.
256 * debug/Makefile (routines): Add longjmp_chk.
257 Add rules to build and run tst-longjmp_chk.
258 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
259 * debug/longjmp_chk.c: New file.
260 * debug/tst-longjmp_chk.c: New file.
261 * include/bits/setjmp2.: New file.
262 * include/stdio.h: Mark __fortify_fail as internal_function.
263 * setjmp/Makefile (headers): Add bits/setjmp2.h.
264 * setjmp/bits/setjmp2.h: New file.
265 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
267 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
269 * sysdeps/i386/____longjmp_chk.S: New file.
270 * sysdeps/x86_64/____longjmp_chk.S: New file.
271 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
272 * sysdeps/x86_64/__longjmp.S: Likewise.
274 * version.h: Bump for 2.11 development.
276 * elf/check-execstack.c: New file.
277 * elf/Makefile: Add rules to build and run check-execstack.
279 2009-05-10 Ulrich Drepper <drepper@redhat.com>
281 * version.h (VERSION): Bump to 2.10.1.
283 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
284 compatibility functions.
285 * nss/getXXent_r.c: Likewise.
286 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
287 * gshadow/getsgnam_r.c: Likewise.
288 * gshadow/Version: Remove duplicate entries.
290 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
291 for recent processor.
292 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
295 2009-05-09 Ulrich Drepper <drepper@redhat.com>
297 * version.h (VERSION): Bump for 2.10 release.
298 * include/features.h (__GLIBC_MINOR__): Bump to 10.
300 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
301 same place we add ASFLAGS-config.
303 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
306 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
307 or FORMERR and the other NOERROR, don't raise an error.
309 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
312 * Makeconfig (+asflags): New variable based upon ASFLAG or
314 (ASFLAGS): Add override to set ASFLAGS to +asflags.
315 * config.make.in (asflags-cpu): Add variable based upon
316 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
318 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
319 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
320 recognizes power6 instruction set due to passing -mcpu=power6 from
321 --with-cpu=power6 when compiling .S files.
322 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
324 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
326 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
329 2009-05-09 Jakub Jelinek <jakub@redhat.com>
331 * string/stratcliff.c (do_test): Test for zero length
332 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
333 at the end of the page.
335 2009-05-08 Ulrich Drepper <drepper@redhat.com>
337 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
339 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
342 * po/da.po: Update from translation team.
344 2009-05-05 Jakub Jelinek <jakub@redhat.com>
346 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
347 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
349 2009-05-05 Ulrich Drepper <drepper@redhat.com>
351 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
352 and READ_IMPLIES_EXEC.
354 2009-05-04 Ulrich Drepper <drepper@redhat.com>
356 * po/da.po: Update from translation team.
358 2009-04-29 Jakub Jelinek <jakub@redhat.com>
360 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
363 2009-04-27 Jakub Jelinek <jakub@redhat.com>
365 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
366 to MAP_ANON in PROT_NONE mmap64 call.
367 (open_archive): Likewise.
368 (file_data_available_p): Use mmap64 instead of mremap.
369 (enlarge_archive): Likewise. Update head if ah->addr changed.
370 Attempt to reserve address space after mmap64 region.
372 2009-04-26 Ulrich Drepper <drepper@redhat.com>
374 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
375 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
376 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
378 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
379 atanh should set ERANGE.
382 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
383 result of lookup to make call to implement STT_GNU_IFUNC.
384 (_dl_profile_fixup): Likewise.
385 Patch by H.J. Lu <hjl.tools@gmail.com>.
387 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
390 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
393 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
394 label if it is not used.
396 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
397 of gmon_hist_hdr and gmon_hdr structures and use them.
398 * elf/sprof.c: Likewise.
400 * elf/dl-load.c (open_verify): Add temporary variable to avoid
403 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
405 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
408 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
409 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
411 (iruserok_af): Use ss_family instead of casts.
413 * gmon/gmon.c (write_hist): Define real-type variant of
414 gmon_hist_hdr structure and use it.
415 (write_gmon): Likewise for gmon_hdr.
417 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
418 function if we are not going to define it.
419 * sysdeps/unix/sysv/linux/writev.c: Likewise.
421 * inet/inet6_option.c (option_alloc): Add temporary variable to
424 * libio/strfile.h (struct _IO_streambuf): Use correct type and
425 name of VTable element.
426 * libio/iovsprintf.c: Avoid casts to avoid warnings.
427 * libio/iovsscanf.c: Likewise.
428 * libio/vasprintf.c: Likewise.
429 * libio/vsnprintf.c: Likewise.
430 * stdio-common/isoc99_vsscanf.c: Likewise.
431 * stdlib/strfmon_l.c: Likewise.
432 * debug/vasprintf_chk.c: Likewise.
433 * debug/vsnprintf_chk.c: Likewise.
434 * debug/vsprintf_chk.c: Likewise.
436 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
439 2009-04-26 Jakub Jelinek <jakub@redhat.com>
441 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
443 2009-04-25 Ulrich Drepper <drepper@redhat.com>
445 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
447 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
448 * sysdeps/i386/fpu/s_tanf.S: Likewise.
449 * sysdeps/i386/fpu/s_tanl.S: Likewise.
450 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
451 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
452 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
453 * math/libm-test.inc: Add tests for errno after tan calls with
456 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
457 errno value vor pow(+-0,neg).
458 * math/libm-test.inc (pow_test): Add tests for errno value for
461 * math/w_fmod.c: Also handle x=±Inf as error.
462 * math/w_fmodf.c: Likewise.
463 * math/w_fmodl.c: Likewise.
464 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
467 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
468 * sysdeps/i386/fpu/s_cosf.S: Likewise.
469 * sysdeps/i386/fpu/s_cosl.S: Likewise.
470 * sysdeps/i386/fpu/s_sin.S: Likewise.
471 * sysdeps/i386/fpu/s_sinf.S: Likewise.
472 * sysdeps/i386/fpu/s_sinl.S: Likewise.
473 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
474 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
475 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
476 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
477 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
478 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
479 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
480 * math/libm-test.inc: Add tests for errno after sin/cos calls with
483 * stdlib/strtod_l.c (round_and_return): We have to set errno to
484 ERANGE for underflows.
485 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
487 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
490 * libio/tst-widetext.input: Remove surrogates.
492 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
494 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
495 for lgamma should set errno to ERANGE, not EDOM.
496 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
498 2009-04-24 Ulrich Drepper <drepper@redhat.com>
501 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
504 * locale/programs/locarchive.c (enlarge_archive): Conserve address
505 space when temporarily mapping the whole content of the old file.
508 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
511 2009-04-24 Jakub Jelinek <jakub@redhat.com>
513 * iconvdata/sjis.c (BODY): Don't advance inptr before
514 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
515 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
518 2009-04-24 Ulrich Drepper <drepper@redhat.com>
520 * locale/locarchive.h (struct locarhandle): Rename len field to
521 mmaped and add new reserved field.
522 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
523 (create_archive): Reserve address space and then map file into it.
524 (open_archive): Likewise.
525 (file_data_available_p): New function.
526 (compare_from_file): New function.
527 (close_archive): Adjust to member name changes.
528 (add_locale): Before comparing locale data, check it is mapped.
529 Otherwise fall back to reading from the file.
531 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
533 * stdio-common/psiginfo.c: Include <errno.h>.
535 2009-04-23 Ulrich Drepper <drepper@redhat.com>
538 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
539 to get consistency between 32 and 64 bit architectures.
542 * sysdeps/unix/make-syscalls.sh: Add rule to create target
543 directory for dummy syscall rules.
544 Patch by Chris Steinbroner <hesh@pobox.com>.
546 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
549 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
552 2009-04-23 Ulrich Drepper <drepper@redhat.com>
554 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
555 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
557 2009-04-23 Jakub Jelinek <jakub@redhat.com>
559 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
560 data from vector to temporary buffer and call PWRITEV after it
561 instead of vice versa.
562 * sysdeps/posix/preadv.c: Fix up comment.
563 * misc/preadv.c: Likewise.
564 * misc/preadv64.c: Likewise.
565 * misc/pwritev.c: Likewise.
566 * misc/pwritev64.c: Likewise.
567 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
569 2009-04-23 Ulrich Drepper <drepper@redhat.com>
571 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
573 * shadow/Makefile (tests): Add tst-shadow.
574 * shadow/tst-shadow.c: New file.
577 * gshadow/Makefile: New file.
578 * gshadow/Versions: New file.
579 * gshadow/fgetsgent.c: New file.
580 * gshadow/fgetsgent_r.c: New file.
581 * gshadow/getsgent.c: New file.
582 * gshadow/getsgent_r.c: New file.
583 * gshadow/getsgnam.c: New file.
584 * gshadow/getsgnam_r.c: New file.
585 * gshadow/gshadow.h: New file.
586 * gshadow/putsgent.c: New file.
587 * gshadow/sgetsgent.c: New file.
588 * gshadow/sgetsgent_r.c: New file.
589 * gshadow/tst-gshadow.c: New file.
590 * include/gshadow.h: New file.
591 * Makeconfig (all-subdirs): Add gshadow.
592 * Makefile (installed-headers): Add gshadow/gshadow.h.
593 * nss/Makefile (databases): Add sgrp.
594 * nss/Versions: Add gshadow functions as private exports.
595 * nss/nsswitch.conf: Add gshadow entry.
596 * nss/sgrp-lookup.c: New file.
597 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
598 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
599 * nss/nss_files/files-sgrp.c: New file.
600 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
601 * sysdeps/unix/sysv/linux/paths.h: Likewise.
603 2009-04-22 Ulrich Drepper <drepper@redhat.com>
605 * stdio-common/printf.h: Add missing const to register_printf_modifier.
606 * stdio-common/reg-modifier.c: Likewise.
608 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
610 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
613 2009-04-20 Ulrich Drepper <drepper@redhat.com>
616 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
617 headers up to 2.6.30.
619 * po/ca.po: Update from translation team.
621 2009-04-19 Ulrich Drepper <drepper@redhat.com>
624 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
625 an object that uses static TLS if the TLS modid is higher than the
626 reserve we always allocate. At least for multi-threaded code.
628 2009-04-18 Ulrich Drepper <drepper@redhat.com>
630 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
631 Numerically stable check for valid width.
633 * locale/programs/locarchive.c (open_archive): Map the entire file
634 and not just the administrative data.
635 (add_locale): When we find a hash sum match compare the content
638 * malloc/malloc.c (malloc_info): Output address space information.
640 2009-04-17 Ulrich Drepper <drepper@redhat.com>
642 * malloc/malloc.c (malloc_info): Also output system memory information.
644 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
645 architectures have preadv/pwritev in 2.6.30.
647 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
648 * sysdeps/posix/readv.c: Likewise.
649 Reported by Markus Armbruster <armbru@redhat.com>.
651 * malloc/hooks.c (top_check): Force hook value into register.
653 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
655 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
656 calls to _dl_relocate_object.
658 2009-04-16 Ulrich Drepper <drepper@redhat.com>
661 * malloc/malloc.c (force_reg): Define.
662 (sYSMALLOc): Load hook variable into variable
663 before test and force into register.
665 (public_mALLOc): Force hook value into register.
666 (public_fREe): Likewise.
667 (public_rEALLOc): Likewise.
668 (public_mEMALIGn): Likewise.
669 (public_vALLOc): Likewise.
670 (public_pVALLOc): Likewise.
671 (public_cALLOc): Likewise.
672 (__posix_memalign): Likewise.
673 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
674 before test and force into register.
675 * malloc/hooks.c (top_check): Likewise.
676 (public_sET_STATe): Pretty printing.
678 * resolv/res_send.c (send_dg): Don't just ignore the result we got
679 in case we only receive one reply in single-request mode.
681 2009-04-16 Jakub Jelinek <jakub@redhat.com>
683 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
684 are dlopened in statically linked program even for __LM_ID_CALLER.
686 2009-04-16 Ulrich Drepper <drepper@redhat.com>
688 * resolv/res_send.c (send_dg): Don't switch into single-request
689 mode if we already are in it.
691 2009-04-15 Ulrich Drepper <drepper@redhat.com>
693 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
694 are always at least 4 bytes in the returned line.
696 2009-04-15 Jakub Jelinek <jakub@redhat.com>
698 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
699 __libc_use_alloca (8192), if the stack is too small use 512 bytes
700 instead of 8K. Stop searching in /proc/stat after hitting first
701 line not starting with cpu.
702 (next_line): Truncate too long
703 lines at buffer size * 3/4 instead of pretending there were line
704 breaks inside of large lines.
706 2009-04-14 Ulrich Drepper <drepper@redhat.com>
708 * sysdeps/x86_64/mp_clz_tab.c: New file.
710 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
711 Ulrich Drepper <drepper@redhat.com>
713 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
714 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
715 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
717 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
719 * sysdeps/sh/libc-tls.c: New file.
721 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
723 2009-04-14 Roland McGrath <roland@redhat.com>
725 * elf/elf.h: Add various missing ARM constants, to match binutils.
727 2009-04-14 Ulrich Drepper <drepper@redhat.com>
729 Optimizations from GMP.
730 * sysdeps/x86_64/add_n.S: New file.
731 * sysdeps/x86_64/addmul_1.S: New file.
732 * sysdeps/x86_64/lshift.S: New file.
733 * sysdeps/x86_64/mul_1.S: New file.
734 * sysdeps/x86_64/rshift.S: New file.
735 * sysdeps/x86_64/sub_n.S: New file.
736 * sysdeps/x86_64/submul_1.S: New file.
738 2009-04-14 Jakub Jelinek <jakub@redhat.com>
740 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
741 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
742 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
743 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
745 2009-04-14 Ulrich Drepper <drepper@redhat.com>
747 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
750 2009-04-13 Ulrich Drepper <drepper@redhat.com>
752 * sysdeps/x86-64/strrchr.S: New file.
754 2009-04-10 Ulrich Drepper <drepper@redhat.com>
756 * stdio-common/printf.h (struct printf_info): Add user element.
757 New types printf_arginfo_size_function, printf_va_arg_function.
758 Declare register_printf_specifier, register_printf_modifier,
759 register_printf_type.
760 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
761 (union printf_arg): Add pa_user element.
762 Adjust __printf_arginfo_table type.
763 Add __printf_va_arg_table, __printf_modifier_table,
764 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
766 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
767 If registered arginfo call failed try normal specifier.
768 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
770 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
771 * stdio-common/Versions: Export register_printf_modifier,
772 register_printf_type, and register_printf_specifier for GLIBC_2.10.
773 * stdio-common/reg-modifier.c: New file.
774 * stdio-common/reg-type.c: New file.
775 * stdio-common/reg-printf.c (__register_printf_specifier): New
776 function. Mostly the old __register_printf_function function but
777 uses locking and type of third parameter changed.
778 (__register_printf_function): Implement using
779 __register_printf_specifier.
780 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
781 calls to arginfo functions. Allocate enough memory for user-defined
782 types. Call new va_arg functions to get user-defined types.
783 Try installed handlers even for existing format specifiers first.
785 2009-04-09 Ulrich Drepper <drepper@redhat.com>
787 * sysdeps/x86_64/rawmemchr.S: New file.
789 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
790 Simplified code and possible copy problem fixed.
792 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
793 function if it is not defined. Add some necessary casts.
794 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
796 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
797 have preadv/pwritev in 2.6.30.
799 2009-04-08 Ulrich Drepper <drepper@redhat.com>
801 * malloc/malloc.c (malloc_info): New function.
802 * malloc/malloc.h: Declare it.
803 * malloc/Versions: Export malloc_info for GLIBC_2.10.
805 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
808 * malloc/malloc.c (_int_realloc): Add parameter with old block
809 size. Remove duplicated test. Don't handle mmap'ed blocks here.
811 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
813 2009-04-07 Ulrich Drepper <drepper@redhat.com>
815 * sysdeps/x86_64/strchrnul.S: New file.
817 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
818 depending libcrypt on -lfreebl3.
820 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
821 preadv/pwritev in 2.6.30.
823 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
824 instead of __strcasecmp.
826 * string/stratcliff.c (do_test): Add memchr tests..
827 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
828 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
829 first read quad word.
831 2009-04-06 Ulrich Drepper <drepper@redhat.com>
833 * string/strverscmp.c (__strverscmp): Fix last cleanups.
834 * string/tst-svc.input: Add new test case.
835 * string/tst-svc.expect: Adjust.
836 * string/Makefile: Don't ignore tst-svc error.
838 * sysdeps/x86_64/memchr.S: New file.
840 * resolv/resolv.h (RES_SNGLKUP): Define.
841 * resolv/res_init.c (res_setoptions): Recognize single-request option.
842 * resolv/res_send.c (send_dg): If we sent two requests at once and
843 only get one reply before timeout switch to mode where we send the
844 second request only after the first answer has been received.
846 2009-04-05 Ulrich Drepper <drepper@redhat.com>
848 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
849 * sysdeps/x86_64/strchr.S: Likewise.
851 2009-04-03 Ulrich Drepper <drepper@redhat.com>
853 * configure.in: We need to test for the compiler earlier.
855 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
856 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
858 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
859 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
861 * misc/preadv.c: New file.
862 * misc/preadv64.c: New file.
863 * misc/pwritev.c: New file.
864 * misc/pwritev64.c: New file.
865 * sysdeps/posx/preadv.c: New file.
866 * sysdeps/posx/preadv64.c: New file.
867 * sysdeps/posx/pwritev.c: New file.
868 * sysdeps/posx/pwritev64.c: New file.
869 * sysdeps/unix/sysv/linux/preadv.c: New file.
870 * sysdeps/unix/sysv/linux/preadv64.c: New file.
871 * sysdeps/unix/sysv/linux/pwritev.c: New file.
872 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
873 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
874 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
876 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
878 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
880 * sysdeps/unix/sysv/linux/kernel-features.h: Define
881 __ASSUME_COMPLETE_READV_WRITEV.
882 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
884 * sysdeps/unix/sysv/linux/writev.c: Likewise.
886 * sysdeps/posix/readv.c: Since read is a cancellation point we have
887 to free a possible malloced buffer in case of cancellation.
888 * sysdeps/posix/writev.c: Likewise for write.
890 2009-04-02 Ulrich Drepper <drepper@redhat.com>
892 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
894 * configure.in: Recognize --enable-nss-crypt.
895 * config.make.in: Add nss-crypt entry.
896 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
897 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
898 and include path for NSS directory to compiler for md5-crypt,
899 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
900 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
901 function implementation, use NSS. Introduce wrappers around the
902 hash function calls. Little code size optimization.
903 * crypt/sha256-crypt.c: Likewise.
904 * crypt/sha512-crypt.c: Likewise.
905 * scripts/check-local-headers.sh: Ignore nss3 directory.
907 * configure.in: Rename pic_default to libc_cv_pic_default.
908 * config.make.in: Likewise.
910 2009-04-01 Roland McGrath <roland@redhat.com>
912 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
913 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
914 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
915 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
916 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
917 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
918 (R_SPARC_NUM): Update.
919 From Dave Miller <davem@davemloft.net>.
921 2009-04-01 Ulrich Drepper <drepper@redhat.com>
923 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
925 2009-03-31 Ulrich Drepper <drepper@redhat.com>
927 * elf/dl-open.c: Keep track of used name spaces and only iterate over
928 those which are used.
929 * elf/dl-addr.c: Likewise.
930 * elf/dl-caller.c: Likewise.
931 * elf/dl-fini.c: Likewise.
932 * elf/dl-iteratephdr.c: Likewise.
933 * elf/dl-libc.c: Likewise.
934 * elf/dl-load.c: Likewise.
935 * elf/dl-support.c: Likewise.
936 * elf/dl-sym.c: Likewise.
937 * elf/rtld.c: Likewise.
938 * sysdeps/generic/ldsodefs.h: Likewise.
940 * elf/dl-load.c: Remove support for systems without MAP_ANON.
941 * elf/dl-minimal.c: Likewise.
942 * elf/dl-misc.c: Likewise.
943 * elf/rtld.c: Likewise.
944 * sysdeps/generic/ldsodefs.h: Likewise.
946 2009-03-30 Ulrich Drepper <drepper@redhat.com>
948 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
949 Avoid reuse of complex expression.
951 * po/fr.po: Update from translation team.
953 2009-03-16 Ulrich Drepper <drepper@redhat.com>
955 * include/dirent.h: Yet more changes to match sort function type
957 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
958 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
959 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
961 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
963 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
965 2009-03-16 Ulrich Drepper <drepper@redhat.com>
967 * nscd/connections.c (restart): Try to preserve the process name
968 by reading the /proc/self/exe symlink and using the return name.
969 Patch by Jeff Bastian <jbastian@redhat.com>.
971 2009-03-15 Ulrich Drepper <drepper@redhat.com>
974 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
975 if we are not loading a new audit library.
976 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
977 Only use profiling trampoline for auditing if we are not relocating
979 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
980 * elf/rtld.c: Likewise.
981 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
983 * elf/rtld.c (dl_main): Extend help message for --audit option.
986 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
987 alphasort64, versionsort, and versionsort64 to POSIX 2008.
988 * dirent/alphasort.c: Adjust implementation to type change.
989 * dirent/alphasort64.c: Likewise.
990 * dirent/scandir.c: Likewise.
991 * dirent/versionsort.c: Likewise.
992 * dirent/versionsort64.c: Likewise.
993 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
995 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
999 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
1000 correctly. Set segleft member in output as required.
1001 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1002 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
1005 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
1006 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1007 * inet/Makefile (tests): Add tst-inet6_rth.
1008 * inet/tst-inet6_rth.c: New file.
1011 * string/strlen.c (strlen): Fix omission in the expression to test
1014 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1016 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
1018 * elf/dl-runtime.c (reloc_offset): Define.
1019 (reloc_index): Define.
1020 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
1021 (_dl_fixup_profile): Likewise. Use reloc_index instead of
1022 computing index from reloc_offset.
1023 (_dl_call_pltexit): Likewise.
1024 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
1025 the relocation index to _dl_fixup.
1026 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
1028 * sysdeps/x86_64/dl-runtime.c: New file.
1031 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
1032 alignment of La_x86_64_regs. Store xmm parameters.
1033 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
1036 * string/strverscmp.c (__strverscmp): Fix case of different digits
1037 in fractional part of string.
1038 Patch by Jingyu Liu <jyliu@fortinet.com>.
1039 * string/Makefile (tests): Add tst-svc2.
1040 * string/tst-svc2.c: New file.
1042 * string/strverscmp.c (__strverscmp): Optimize size of tables.
1044 * locale/iso-639.def: Add Min Nan.
1046 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1049 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
1051 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1053 * elf/dl-sysdep.c (auxvars): Compress data structure.
1055 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
1056 STT_GNU_IFUNC handling.
1057 (elf_machine_rela): Likewise.
1059 2009-03-13 Ulrich Drepper <drepper@redhat.com>
1061 * config.h.in (USE_MULTIARCH): Define.
1062 * configure.in: Handle --enable-multi-arch.
1063 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
1064 (_dl_fixup_profile): Likewise.
1065 * elf/do-lookup.c (dl_lookup_x): Likewise.
1066 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
1067 * elf/elf.h (STT_GNU_IFUNC): Define.
1068 * include/libc-symbols.h (libc_ifunc): Define.
1069 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
1070 framework in init-arch.h to get CPUID values.
1071 * sysdeps/x86_64/multiarch/Makefile: New file.
1072 * sysdeps/x86_64/multiarch/init-arch.c: New file.
1073 * sysdeps/x86_64/multiarch/init-arch.h: New file.
1074 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
1076 * config.make.in (experimental-malloc): Define.
1077 * configure.in: Handle --enable-experimental-malloc.
1078 * malloc/Makefile: Handle experimental-malloc flag.
1079 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
1080 * malloc/arena.c: Likewise.
1081 * malloc/hooks.c: Likewise.
1082 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
1084 2009-03-11 Ulrich Drepper <drepper@redhat.com>
1086 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
1087 prediction. A few size optimizations.
1089 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1091 * time/tzset.c: Optimize a bit for size.
1093 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1095 * include/stdio.h (fmemopen): Add libc_hidden_proto.
1096 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
1098 * elf/sprof.c: Avoid warning about multi-line comment.
1100 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1102 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
1104 * time/tst-posixtz.c: Add tests for quoted timezone names.
1106 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1108 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
1109 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
1110 200809L instead of 200112L.
1111 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
1112 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
1114 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
1115 instead of __quick_exit_funcs to __run_exit_handlers.
1116 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
1117 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
1118 (__cxa_at_quick_exit): Remove attribute_hidden.
1119 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
1120 to __run_exit_handlers.
1121 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
1124 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1126 * po/id.po: Update from translation team.
1128 2009-02-18 Jakub Jelinek <jakub@redhat.com>
1130 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
1131 .machine push; .machine "power6" and .machine pop around mtfsf
1132 insns outside of _ARCH_PWR6 define.
1133 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
1134 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
1136 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
1138 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
1139 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
1140 relax_fenv_state): Likewise.
1142 2009-03-08 Ulrich Drepper <drepper@redhat.com>
1144 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
1146 (static-only-routines): Add at_quick_exit.
1147 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
1149 * stdlib/quick_exit.c: New file.
1150 * stdlib/at_quick_exit.c: New file.
1151 * stdlib/cxa_at_quick_exit.c: New file.
1152 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
1154 (__internal_atexit): New function.
1155 (__new_exitfn): Now takes parameter to point to the list to use.
1156 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
1157 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
1158 (exit): ...here. Just call __run_exit_handlers appropriately.
1159 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
1160 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
1161 * stdlib/on_exit.c: Adjust call to __new_exitfn.
1162 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
1164 * po/id.po: Update from translation team.
1166 2009-03-07 Ulrich Drepper <drepper@redhat.com>
1168 * po/ru.po: Update from translation team.
1170 2009-03-04 Ulrich Drepper <drepper@redhat.com>
1172 * po/nl.po: Update from translation team.
1174 2009-03-03 Ulrich Drepper <drepper@redhat.com>
1176 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
1177 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1178 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1179 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1180 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1181 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1182 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1184 * po/pl.po: Update from translation team.
1186 2009-03-02 Ulrich Drepper <drepper@redhat.com>
1189 * sysdeps/unix/sysv/linux/fallocate.c: New file.
1190 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
1191 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
1192 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
1193 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
1194 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
1195 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
1197 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
1198 Add fallocate and fallocate64.
1200 * io/fcntl.h: Pretty printing.
1202 2009-03-02 Richard Guenther <rguenther@suse.de>
1204 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
1205 attribute also for non-C99 inline semantics variant.
1207 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1209 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
1210 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
1211 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
1212 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
1213 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
1215 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
1218 2009-03-02 Ulrich Drepper <drepper@redhat.com>
1220 * po/cs.po: Update from translation team.
1222 2009-02-28 Ulrich Drepper <drepper@redhat.com>
1224 * po/bg.po: Update from translation team.
1225 * po/sv.po: Likewise.
1226 * po/fi.po: Likewise.
1227 * po/vi.po: Likewise.
1229 2009-02-27 Roland McGrath <roland@redhat.com>
1231 * Makeconfig (%.v.i): Depend on Makeconfig.
1232 Exclude % lines from initial #-comment removal.
1234 2009-02-27 Ulrich Drepper <drepper@redhat.com>
1236 * po/ko.po: Update from translation team.
1238 2009-02-26 Roland McGrath <roland@redhat.com>
1240 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
1241 avoids unused warning.
1243 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
1244 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1246 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
1247 sys/ucontext.h and asm/elf.h. Include sys/user.h.
1248 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
1249 and asm/user.h. Include asm/ptrace.h.
1250 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
1251 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
1252 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
1254 (start_thread): Don't undefine.
1255 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
1258 2009-02-26 Ulrich Drepper <drepper@redhat.com>
1260 * wctype/wctype.h: The *_l functions are in POSIX 2008.
1261 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
1262 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
1263 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
1264 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
1266 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
1267 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
1268 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
1269 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
1270 _SC_THREAD_ROBUST_PRIO_PROTECT.
1271 * posix/unistd.h: fexecve is in POSIX 2008.
1272 * time/time.h: strftime_l is in POSIX 2008.
1273 * io/sys/stat.h: futimens is in POSIX 2008.
1274 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
1275 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
1276 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
1277 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
1278 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
1279 open_memstream, and vdprintf are in POSIX 2008.
1281 2009-02-25 Ulrich Drepper <drepper@redhat.com>
1283 * include/features.h: Define macros for XPG7/POSIX 2008.
1284 * ctype/ctype.h: The *_l functions are in POSIX 2008.
1285 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
1287 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
1288 * locale/xlocale.h: Define locale_t type.
1289 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
1290 in POSIX 2008. Don't define locale_t here.
1291 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
1292 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
1293 UTIME_OMIT only with __USE_ATFILE.
1294 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
1295 * stdio-common/psiginfo.c: New file.
1296 * stdio-common/psiginfo-data.h: New file.
1297 * stdio-common/psiginfo-define.h: New file.
1298 * stdio-common/Makefile (routines): Add psiginfo.
1299 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
1300 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1301 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1302 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1303 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1304 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1305 * io/sys/stat.h: Move mknodat definition into same conditional as
1307 * time/sys/time.h: futimesat is not among the functions accepted
1308 into the POSIX standard.
1310 * include/features.h: If no feature selection given and we select
1311 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
1312 * posix/Versions: Export __posix_getopt.
1313 * posix/getopt.c (_getopt_initialize): Take additional parameter.
1314 Use it to alternatively initialize __posixly_correct.
1315 (_getopt_internal_r): Take addition parameter. Pass on to
1317 (_getopt_internal): Take addition parameter. Pass on to
1319 (getopt): Pass additional zero to _getopt_internal.
1320 (__posix_getopt): New function.
1321 * posix/getopt.h: Add redirection for getopt.
1322 * posix/getopt1.c (getopt_long): Pass additional zero to
1324 (getopt_long_only): Likewise.
1325 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
1326 (_getopt_long_only_r): Likewise.
1327 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
1330 2009-02-24 Ulrich Drepper <drepper@redhat.com>
1332 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
1333 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
1334 * sysdeps/posix/sysconf.c (__sysconf): Handle
1335 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
1336 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
1338 2009-02-24 Roland McGrath <roland@redhat.com>
1341 * README.template: Reworded not to use substituted version number.
1343 * README: ... here (no longer generated).
1344 * Makefile (README): Target removed.
1346 2009-02-24 Ulrich Drepper <drepper@redhat.com>
1348 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
1349 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
1352 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
1354 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
1356 2009-02-22 Ulrich Drepper <drepper@redhat.com>
1358 * po/bg.po: Update from translation team.
1360 2009-02-16 Jakub Jelinek <jakub@redhat.com>
1362 * stdlib/monetary.h: Uglify function parameter names.
1363 * sunrpc/rpc/pmap_clnt.h: Likewise.
1364 * sunrpc/rpc/svc.h: Likewise.
1365 * sunrpc/rpc/xdr.h: Likewise.
1366 * sunrpc/rpc/clnt.h: Likewise.
1367 * resolv/netdb.h: Likewise.
1368 * resolv/arpa/nameser.h: Likewise.
1369 * resolv/resolv.h: Likewise.
1370 * argp/argp.h: Likewise.
1371 * locale/langinfo.h: Likewise.
1372 * io/sys/stat.h: Likewise.
1373 * posix/spawn.h: Likewise.
1374 * nis/rpcsvc/nislib.h: Likewise.
1375 * malloc/obstack.h: Likewise.
1376 * sysdeps/ia64/bits/link.h: Likewise.
1377 * sysdeps/i386/bits/link.h: Likewise.
1378 * sysdeps/s390/bits/link.h: Likewise.
1379 * sysdeps/powerpc/bits/link.h: Likewise.
1380 * sysdeps/x86_64/bits/link.h: Likewise.
1381 * sysdeps/sparc/bits/link.h: Likewise.
1382 * sysdeps/sh/bits/link.h: Likewise.
1383 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
1384 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
1385 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
1386 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
1388 2008-12-01 Fredrik Unger <fred@tree.se>
1390 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
1391 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
1392 _FP_UNPACK_RAW_2, fix up first argument.
1394 2009-02-15 Ulrich Drepper <drepper@redhat.com>
1396 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
1397 (GET_NPROCS_PARSER): Change parameters and use next_line.
1398 (__get_nprocs): Rewrite to not use stdio routines.
1399 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
1400 Change parameters and use next_line.
1402 2009-02-13 Ulrich Drepper <drepper@redhat.com>
1405 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
1406 Change mempool_alloc prototype.
1407 * nscd/mem.c (gc): Don't handle mem_in_flight.
1408 (mempool_alloc): Third parameter now only indicates whether this is the
1409 first call (to allocate data) or not. If it is, get db rdlock.
1410 Release it on error. Don't handle mem_in_flight.
1411 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
1412 Adjust third parameter of mempool_alloc calls.
1413 Nothing to do here in case mempool_alloc fails.
1414 Avoid local variable shadowing parameter. No need to get db rdlock
1415 before calling cache_add.
1416 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
1417 no mem_in_flight array anymore.
1418 * nscd/connections.c: Remove definition and handling of mem_in_flight.
1419 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
1420 mempool_alloc calls. Mark he parameter as const. Nothing to do here
1421 in case mempool_alloc fails. No need to get db rdlock before calling
1423 * nscd/hstcache.c (cache_addhst): Likewise.
1424 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1425 * nscd/servicescache.c (cache_addserv): Likewise.
1426 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
1428 2009-02-11 Ulrich Drepper <drepper@redhat.com>
1430 * po/lt.po: Update from translation team.
1432 2009-02-10 Ulrich Drepper <drepper@redhat.com>
1434 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
1435 defined, allow additional data to be added using the optional
1436 MORE_ELF_HEADER_DATA macro.
1437 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
1438 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
1440 2009-02-08 Ulrich Drepper <drepper@redhat.com>
1442 * include/atomic.h: Define catomic_and if not already defined.
1443 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
1444 * sysdeps/i386/i486/bits/atomic.h: Likewise.
1446 2009-02-07 Ulrich Drepper <drepper@redhat.com>
1448 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
1450 (_int_realloc): Likewise. Third argument is now padded size
1451 All _int_* functions are now static.
1453 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
1454 * malloc/arena.c: Likewise.
1455 * include/malloc.h: Remove now unnecessary declarations of the _int_*
1458 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
1461 * malloc/malloc.c: Add branch prediction for use of the hooks.
1463 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
1465 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1468 * bits/confname.h: Add SUSv7 macros for getconf environments.
1469 * bits/environments.h: Likewise.
1470 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
1471 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
1472 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
1473 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
1474 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
1475 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
1476 * posix/getconf.c: Likewise.
1477 * posix/sysconf.c: Likewise.
1478 * sysdeps/posix/sysconf.c: Likewise.
1479 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
1482 2009-01-16 Petr Baudis <pasky@suse.cz>
1485 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
1486 even if we currently have zero nscount.
1488 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1491 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
1492 the input line is too long.
1494 * po/Makefile (libc.pot): Add f_print as function taking c-format
1497 * debug/xtrace.sh: Unify translatable messages.
1498 * elf/ldd.bash.in: Likewise.
1499 * elf/sprof.c: Likewise.
1500 * locale/programs/locale.c: Likewise.
1501 * malloc/memusage.sh: Likewise.
1502 * nss/getent.c: Likewise.
1504 2009-02-06 Joseph Myers <joseph@codesourcery.com>
1506 * debug/pcprofiledump.c (print_version,
1507 argp_program_version_hook): New function.
1508 * elf/ldconfig.c (more_help): New function.
1510 * elf/sln.c (usage): New function.
1511 (main): Support --help and --version.
1512 * malloc/memusagestat.c (print_version): New function.
1513 (argp_program_version_hook): New variable.
1514 * nscd/nscd.c (more_help): New function.
1516 * posix/getconf.c (main): Send --version output to stdout.
1518 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
1519 arguments. All callers changed.
1520 (print_version): New function.
1521 (parseargs): Support --help and --version.
1522 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
1524 (print_version): New function.
1525 (main): Use getopt_long. Support --help and --version.
1526 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
1529 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1531 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
1532 (update_data): Fix handling of wrapping back
1533 to the beginning of the buffer.
1536 * stdio-common/psignal.c (psignal): Fix test for empty string.
1538 2009-02-05 Ulrich Drepper <drepper@redhat.com>
1540 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
1541 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
1542 move _null_auth to .rodata.
1544 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
1547 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
1549 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
1550 today than when the original code was written. Use larger
1551 buffers. This also makes it unnecessary to have stat information,
1552 if this causes extra efforts.
1553 (__opendir): In case O_DIRECTORY works, don't call fstat just for
1556 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
1558 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
1560 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
1561 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1562 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
1563 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
1564 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
1565 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
1567 2009-02-04 Ulrich Drepper <drepper@redhat.com>
1569 * po/ru.po: Update from translation team.
1571 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
1573 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
1574 Add _tid slot to maintain consistency with kernel.
1576 2009-02-04 Ulrich Drepper <drepper@redhat.com>
1578 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
1579 incomplete characters at end of input buffer.
1580 * libio/Makefile (tests): Add tst-fgetwc.
1581 * libio/tst-fgetwc.c: New file.
1582 * libio/tst-fgetwc.input: New file.
1584 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
1586 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
1588 2009-02-02 Ulrich Drepper <drepper@redhat.com>
1591 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
1592 *OUTBUFSTART unless the whole output fit into the buffer.
1593 * iconv/Makefile (tests): Add tst-iconv4.
1594 * iconv/tst-iconv4.c: New file.
1596 2009-02-01 Ulrich Drepper <drepper@redhat.com>
1598 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
1599 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1601 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
1603 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
1604 newer linker scripts.
1606 2009-01-30 Ulrich Drepper <drepper@redhat.com>
1609 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
1610 inotify_rm_watch should have type int.
1612 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
1614 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
1615 Make aligned_restore_vmx a local symbol.
1616 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
1619 2009-01-30 Andreas Jaeger <aj@suse.de>
1621 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
1622 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
1623 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
1624 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
1625 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
1626 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
1627 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
1629 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
1632 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
1633 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
1635 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
1638 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
1639 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
1640 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
1641 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
1643 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
1645 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
1646 memcpy instead of memcmp.
1647 (_dl_setup_pointer_guard): Likewise.
1649 2009-01-30 Ulrich Drepper <drepper@redhat.com>
1651 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
1652 manipulated brk, use malloc_printerr.
1653 * misc/sbrk.c (__sbrk): Better error handling for nonsense
1656 2009-01-30 Jakub Jelinek <jakub@redhat.com>
1658 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
1659 rindex): For C++ add inlines so that they can be recognized as
1661 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
1663 2009-01-29 Ulrich Drepper <drepper@redhat.com>
1664 Jakub Jelinek <jakub@redhat.com>
1666 * string/string.h: Define correct C++ prototypes for gcc 4.4.
1667 * wcsmbs/wchar.h: Likewise.
1669 2009-01-29 Ulrich Drepper <drepper@redhat.com>
1671 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
1672 (stackinfo_sub_sp): Define.
1674 2009-01-28 Ulrich Drepper <drepper@redhat.com>
1677 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
1678 * include/alloca.h (alloca_account): Define.
1679 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
1680 (stackinfo_sub_sp): Define.
1682 * nscd/connections.c (nscd_init): If database file access fails
1683 check whether this is due to permission problems and bail in that
1687 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
1688 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
1690 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1692 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
1693 Add "t" to clobber list.
1694 (INTERNAL_SYSCALL_NCS): Likewise.
1696 2009-01-28 Ulrich Drepper <drepper@redhat.com>
1698 * nss/getent.c (print_networks): Don't print comma between aliases.
1700 2009-01-23 Ulrich Drepper <drepper@redhat.com>
1702 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
1704 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
1706 * misc/Makefile (tests): Add bug-hsearch1.
1707 * misc/bug-hsearch1.c: New file.
1709 2009-01-22 Roland McGrath <roland@redhat.com>
1711 * Makeconfig (%.v.i): Strip trailing # comments,
1712 not only whole-line comments.
1714 2009-01-10 Ulrich Drepper <drepper@redhat.com>
1716 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
1717 one parameter. If non-NULL use it to initialize return value.
1718 (_dl_setup_pointer_guard): New function.
1719 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
1720 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
1721 * elf/rtld.c (security_init): Pass _dl_random to
1722 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
1724 * elf/dl-sysdep.c (_dl_random): New variable.
1725 (_dl_sysdep_start): Handle AT_RANDOM.
1726 (_dl_show_auxv): Likewise.
1727 * elf/dl-support.c (_dl_random): New variable.
1728 (_dl_aux_init): Handle AT_RANDOM.
1729 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
1730 to _dl_setup_stack_chk_guard.
1732 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
1734 2009-01-10 Roland McGrath <roland@redhat.com>
1736 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
1738 2009-01-08 Ulrich Drepper <drepper@redhat.com>
1740 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
1743 * nss/nss_files/files-parse.c (strtou32): New function.
1744 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
1745 across 32-bit and 64-bit platforms.
1746 (INT_FIELD_MAYBE_NULL): Likewise.
1748 2009-01-08 Jakub Jelinek <jakub@redhat.com>
1751 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
1752 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
1753 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
1756 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
1759 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
1760 being NULL also if there are no backreferences.
1761 * posix/rxspencer/tests: Add testcases.
1763 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
1766 * posix/bug-regex17.c: Add testcases.
1767 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
1770 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
1772 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
1773 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
1774 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
1775 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
1777 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
1778 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
1779 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
1780 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
1781 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1782 * sysdeps/unix/sysv/linux/s390/Versions: New file.
1784 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
1786 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
1787 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
1788 re_string_skip_chars, re_string_reconstruct): Likewise.
1789 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
1791 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
1793 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
1794 adjust the buffer alignment.
1796 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
1798 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
1799 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
1802 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
1803 flavor to description only when flavor is not NULL.
1805 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
1806 mutex after SIGIO/SIGURG lookup loop.
1808 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
1810 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
1812 2009-01-03 Ulrich Drepper <drepper@redhat.com>
1814 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
1817 2009-01-02 Ulrich Drepper <drepper@redhat.com>
1819 * sysdeps/unix/sysv/linux/kernel-features.h
1820 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
1822 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
1823 if no output is written.
1825 * version.h: Bump to 2.10 development.
1827 * posix/getconf.c: Update copyright year.
1828 * nss/getent.c: Likewise.
1829 * iconv/iconvconfig.c: Likewise.
1830 * iconv/iconv_prog.c: Likewise.
1831 * elf/ldconfig.c: Likewise.
1832 * catgets/gencat.c: Likewise.
1833 * csu/version.c: Likewise.
1834 * elf/ldd.bash.in: Likewise.
1835 * elf/sprof.c (print_version): Likewise.
1836 * locale/programs/locale.c: Likewise.
1837 * locale/programs/localedef.c: Likewise.
1838 * nscd/nscd.c (print_version): Likewise.
1839 * debug/xtrace.sh: Likewise.
1840 * malloc/memusage.sh: Likewise.
1841 * malloc/mtrace.pl: Likewise.
1842 * debug/catchsegv.sh: Likewise.
1844 2008-12-29 Mike Frysinger <vapier@gentoo.org>
1846 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
1849 2008-12-29 Ulrich Drepper <drepper@redhat.com>
1851 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
1852 gethostbyname4_r function call succeeded, just leave the loop.
1855 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
1857 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
1858 * wctype/Makefile (tests): Add bug-wctypeh.
1859 * wctype/bug-wctypeh.c: New file.
1861 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
1862 LOCALDOMAIN is defined.
1863 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1865 * sysdeps/x86_64/bits/select.h: New file.
1867 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
1869 2008-12-21 Bruno Haible <bruno@clisp.org>
1872 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
1873 if no output is written.
1875 2008-12-13 Klaus Dittrich <kladit@arcor.de>
1877 * login/utmp_file.c (pututline_file): Replace call to dup2 with
1878 libc internal symbol __dup2 to avoid access through the PLT.
1880 2008-12-08 Ulrich Drepper <drepper@redhat.com>
1883 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
1884 available only for __USE_GNU.
1886 * inet/Makefile (tests): Add tst-getni2.
1887 * inet/tst-getni2.c: New file.
1890 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
1891 NULL when NI_NAMEREQD is set.
1892 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1893 * inet/Makefile (tests): Add tst-getni1.
1894 * inet/tst-getni1.c: New file.
1896 2008-12-03 Petr Baudis <pasky@suse.cz>
1899 * nscd/connections.c (invalidate_cache): Use prune_run_lock
1900 instead of prune_lock.
1901 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
1902 * nscd/nscd.h (database_dyn): Add prune_run_cache.
1904 2008-12-07 Ulrich Drepper <drepper@redhat.com>
1906 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
1909 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
1912 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
1913 after reading name server list.
1916 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
1917 handling for host name aliases.
1919 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
1921 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
1922 instead of doing things manually.
1924 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
1926 * posix/regex_internal.h (build_wcs_upper_buffer):
1927 Return type is reg_error_t.
1929 2008-12-05 Ulrich Drepper <drepper@redhat.com>
1931 * posix/globtest.sh: Use mktemp to create temporary file and
1934 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
1936 (__CPU_CLR_S): Likewise.
1937 (__CPU_ISSET_S): Likewise.
1939 2008-12-05 Joseph Myers <joseph@codesourcery.com>
1940 Ulrich Drepper <drepper@redhat.com>
1942 * scripts/firstversion.awk: Use custom comparison function to compare
1944 * scripts/versions.awk: Use sort invocation which can handle
1945 multi-digit sub-version numbers.
1947 2008-12-04 Ulrich Drepper <drepper@redhat.com>
1949 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
1950 * locale/iso-639.def: Add Chhattisgarhi entry.
1952 2008-12-02 Ulrich Drepper <drepper@redhat.com>
1954 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
1956 (_nss_dns_gethostbyname4_r): Likewise.
1957 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
1958 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
1959 gethostbyname4_r, we don't have a separate IPv6 status, so copy
1960 the no_data variable.
1962 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
1963 information at the correct index.
1965 * socket/sys/socket.h: Declare accept4.
1966 * socket/accept4.c: New file.
1967 * sysdeps/unix/sysv/linux/accept4.c: New file.
1968 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
1969 * socket/Makefile (routines): Add accept4.
1970 * socket/Versions: Export accept4 with version GLIBC_2.10.
1971 * socket/paccept.c: Removed.
1972 * sysdeps/unix/sysv/linux/paccept.c: Removed.
1973 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
1974 * Versions.def: Define GLIBC_2.10 for libc.
1975 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
1977 * nscd/connections.c: Use accept4.
1979 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
1981 2008-12-01 Ulrich Drepper <drepper@redhat.com>
1983 * resolv/res_send.c (send_dg): Create sockets with non-blocking
1986 * stdlib/setenv.c (unsetenv): Don't search environment if it does
1988 * stdlib/Makefile (tests): Add tst-unsetenv1.
1989 * stdlib/tst-unsetenv1.c: New file.
1991 2008-11-29 Ulrich Drepper <drepper@redhat.com>
1993 * login/utmp_file.c (file_writable): New variable.
1994 (setutent_file): Don't try to open file for writing.
1995 (pututline_file): Before writing, make descriptor writable if
1998 2008-11-26 Ulrich Drepper <drepper@redhat.com>
2000 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
2001 to IPv4 or IPv6 if an interface has been found.
2003 2008-11-26 Roland McGrath <roland@redhat.com>
2005 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
2006 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
2008 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
2009 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
2010 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
2012 * elf/elf.h (NT_386_IOPERM): New macro.
2013 (NT_PPC_VSX): New macro.
2015 2008-11-25 Roland McGrath <roland@redhat.com>
2017 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
2018 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
2019 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
2020 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
2021 Subdirectories moved to ports repository.
2022 * configure.in (base_machine): Remove alpha case.
2024 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
2026 * sysdeps/mach/strerror_l.c: New file.
2028 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
2031 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
2032 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
2034 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
2035 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
2036 (relax_fenv_state): Same as above.
2037 (FPSCR_29): Reserve bit in ISA 2.05.
2038 (FPSCR_NI): Provide define for compat.
2039 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
2041 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
2043 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
2044 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
2045 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
2046 access to hwcap to account for hwcap size increase to uint64_t.
2047 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
2049 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
2050 (*setcontext): Likewise.
2051 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2053 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2055 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2056 (*setcontext): dynamically select mtfsf insn based on
2057 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
2058 increase to uint64_t.
2059 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2060 (*swapcontext): dynamically select mtfsf insn based on
2061 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
2062 increase to uint64_t.
2063 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2065 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2067 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
2068 (*setcontext): dynamically select mtfsf insn based on
2069 PPC_FEATURE_HAS_DFP.
2070 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
2071 (*swapcontext): dynamically select mtfsf insn based on
2072 PPC_FEATURE_HAS_DFP.
2074 2008-11-13 Ulrich Drepper <drepper@redhat.com>
2076 * version.h: Bump for 2.9 release.
2077 * include/features.h (__GLIBC_MINOR__): Bump to 9.
2080 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
2081 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
2084 2008-11-11 Ulrich Drepper <drepper@redhat.com>
2087 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
2088 unknown request types for now.
2090 2008-11-11 Roland McGrath <roland@redhat.com>
2092 * sysdeps/x86_64/configure: New file.
2094 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
2095 * configure: Regenerated.
2097 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
2099 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
2100 correct instruction to remove the stack frame.
2102 2008-11-03 Michael Matz <matz@suse.de>
2104 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
2105 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
2107 2008-11-07 Jakub Jelinek <jakub@redhat.com>
2109 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
2112 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
2113 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
2114 of the thread variable instead of void *.
2115 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
2116 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
2117 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
2118 __libc_tsd_define arguments.
2119 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
2120 __libc_tsd_address arguments. Remove union hack.
2121 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
2122 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
2123 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
2124 Adjust __libc_tsd_{set,get} arguments.
2125 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
2126 __libc_tsd_define arguments.
2127 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
2129 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
2130 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
2131 (LOCALE): Adjust __libc_tsd_define arguments.
2132 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
2134 (LOCALE): Adjust __libc_tsd_define arguments.
2135 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
2137 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
2140 2008-11-02 Ulrich Drepper <drepper@redhat.com>
2142 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
2143 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
2145 2008-11-01 Ulrich Drepper <drepper@redhat.com>
2148 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
2150 2008-10-24 Joseph Myers <joseph@codesourcery.com>
2151 Ulrich Drepper <drepper@redhat.com>
2153 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
2154 definition for GCC 3.1 and later.
2156 2008-10-31 Jakub Jelinek <jakub@redhat.com>
2158 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
2159 refetch dtv, as it might have changed.
2160 * elf/Makefile: Add rules to build and run tst-tls18.
2161 * elf/tst-tls18.c: New test.
2162 * elf/tst-tlsmod18a.c: New file.
2164 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
2167 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
2169 2008-10-31 Ulrich Drepper <drepper@redhat.com>
2172 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
2175 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
2176 Fix length of copy operation.
2178 2008-10-02 Pierre Habouzit <madcoder@debian.org>
2180 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
2181 and fix its calling convention.
2183 2008-10-07 Andreas Schwab <schwab@suse.de>
2186 * resolv/res_send.c (send_vc): Fix last change.
2187 (send_dg): Align here as well.
2189 2008-10-31 Ulrich Drepper <drepper@redhat.com>
2191 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
2192 return value in case rlimit is RLIM_INFINITY.
2195 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
2197 * resource/Makefile (tests): Add bug-ulimit1.
2198 * resource/bug-ulimit1.c: New file.
2201 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
2202 without dot. Properly terminate the string with a null byte.
2203 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
2206 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
2208 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
2212 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
2214 2008-10-30 Ulrich Drepper <drepper@redhat.com>
2216 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
2217 abort if there is no initgroups_dyn function.
2219 * resolv/res_send.c (send_dg): On timeout, only return nonzero
2220 result if any of the queries really provided an answer.
2222 2008-10-28 Ulrich Drepper <drepper@redhat.com>
2224 * po/lt.po: Update from translation team.
2226 2008-10-26 Ulrich Drepper <drepper@redhat.com>
2228 * po/id.po: Update from translation team.
2230 2008-10-24 Ulrich Drepper <drepper@redhat.com>
2232 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
2233 Fix tests for existence of second reply.
2235 2008-10-23 Ulrich Drepper <drepper@redhat.com>
2237 * po/id.po: New file.
2238 Contributed by the Indonesian translation team.
2240 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
2242 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
2245 2008-10-17 Jakub Jelinek <jakub@redhat.com>
2247 * elf/Makefile: Add rules to build and run tst-tls17.
2248 * elf/tst-tls17.c: New test.
2249 * elf/tst-tlsmod17a.c: New file.
2250 * elf/tst-tlsmod17b.c: Likewise.
2252 2008-10-17 Ulrich Drepper <drepper@redhat.com>
2254 * stdlib/divmod_1.c: Use correct type for dummy variable.
2255 * stdlib/mod_1.c: Likewise.
2257 2008-10-16 Ulrich Drepper <drepper@redhat.com>
2259 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
2261 2008-10-16 Jakub Jelinek <jakub@redhat.com>
2263 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
2264 __nonnull order for C++.
2265 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
2266 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
2268 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
2270 * stdlib/longlong.h: Update from GCC.
2272 2008-10-09 Jakub Jelinek <jakub@redhat.com>
2273 David S. Miller <davem@davemloft.net>
2275 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
2276 make sure any registers used with 64-bit 'branch-on-register'
2277 instructions have their top 32-bits clear.
2278 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
2279 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
2281 2008-09-18 Andreas Schwab <schwab@suse.de>
2284 * resolv/res_send.c (send_vc): Fix use of unaligned address.
2285 Properly handle partial reads.
2287 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
2289 * elf/elf.h (STO_MIPS_PLT): New.
2291 (R_MIPS_JUMP_SLOT): New.
2292 (R_MIPS_NUM): Redefine to 128.
2293 (DT_MIPS_PLTGOT): New.
2294 (DT_MIPS_RWPLT): New.
2295 (DT_MIPS_NUM): Redefine to 0x35.
2297 2008-10-01 Ulrich Drepper <drepper@redhat.com>
2299 * timezone/africa: Update from tzdata2008f.
2300 * timezone/asia: Likewise.
2301 * timezone/australasia: Likewise.
2302 * timezone/europe: Likewise.
2303 * timezone/leapseconds: Likewise.
2304 * timezone/northamerica: Likewise.
2305 * timezone/southamerica: Likewise.
2306 * timezone/zone.tab: Likewise.
2308 2008-09-30 Ulrich Drepper <drepper@redhat.com>
2310 * nscd/connections.c: Disable use of paccept for now.
2312 2008-09-29 Ulrich Drepper <drepper@redhat.com>
2314 * socket/Versions: Remove paccept export for GLIBC_2.9.
2315 * socket/Makefile (routines): Remove paccept.
2316 * socket/sys/socket.h: Remove paccept declaration.
2318 * po/sv.po: Update from translation team.
2320 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
2322 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
2323 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
2325 2008-09-16 Ulrich Drepper <drepper@redhat.com>
2327 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
2328 Patch by Olivier Fourdan <ofourdan@redhat.com>.
2330 2008-09-15 Ulrich Drepper <drepper@redhat.com>
2332 * sunrpc/rpc/svc.h: Declare svcfd_create.
2333 Patch by Michael Solberg <msolberg@redhat.com>.
2335 2008-09-12 Flavio Leitner <fleitner@redhat.com>
2336 Ulrich Drepper <drepper@redhat.com>
2338 * malloc/malloc.c (public_vALLOc): Try other arenas in case
2340 (public_pVALLOc): Likewise.
2342 2008-09-02 Andreas Jaeger <aj@suse.de>
2344 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
2347 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
2350 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
2352 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
2354 * Makefile (check-data): Check data directory in add-ons.
2355 * elf/Makefile (check-data): Likewise.
2357 2008-08-18 Roland McGrath <roland@redhat.com>
2359 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
2360 * configure: Regenerated.
2361 * config.make.in (cflags-cpu): New substituted variable.
2362 (with-cpu): Variable removed.
2363 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
2365 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
2368 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
2369 __signbitl definition and __LONG_DOUBLE_128__ guard from:
2370 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
2371 redundant. Functions which call floating point assembler operations
2372 should go into a sysdeps powerpc/fpu directory.
2374 2008-08-15 Ulrich Drepper <drepper@redhat.com>
2376 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
2377 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
2379 2008-08-14 Ulrich Drepper <drepper@redhat.com>
2381 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
2383 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
2384 change related to AT_EXECFN. We cannot use that string.
2385 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
2387 * elf/dl-support.c: Remove _dl_execfn variable.
2388 (_dl_aux_init): Remove handling of AT_EXECFN.
2389 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
2390 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
2392 2008-08-13 Ulrich Drepper <drepper@redhat.com>
2395 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
2396 byte gets added to writes and seeks from the end use the length of
2397 the buffer and not the currently terminating NUL byte.
2400 * login/utmp_file.c (getutent_r_file): Take additional parameter.
2401 Set to true if locking failed.
2402 (getutid_r_file): Adjust caller.
2403 (pututline_file): Likewise. Return NULL in this case.
2404 Patch mostly by halesh.s@gmail.com.
2406 2008-08-12 Ulrich Drepper <drepper@redhat.com>
2409 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
2411 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
2413 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
2416 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
2417 macro since it is now available in elf/dynamic-link.h.
2419 2008-08-12 Roland McGrath <roland@frob.com>
2421 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
2422 in case used outside of libc.
2423 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
2425 2008-08-11 Ulrich Drepper <drepper@redhat.com>
2427 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
2428 directly instead of going through dn_comp.
2430 2008-08-11 Aurelien Jarno <aurel32@debian.org>
2432 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
2433 Fix asm constraints.
2435 2008-08-07 Ulrich Drepper <drepper@redhat.com>
2438 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
2439 (IPV6_PMTUDISC_PROBE): Likewise.
2441 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
2444 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
2446 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
2447 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2450 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
2451 Added the members 'vsx' and 'arch_2_06'.
2452 (_dl_powerpc_platforms): Add the member 'power7'.
2453 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
2454 to reflect the changes required by VSX and ISA 2.06.
2455 Modify _DL_PLATFORMS_COUNT to reflect the addition of
2457 Defined PPC_PLATFORM_POWER7.
2458 (_dl_string_platform): Add support for POWER7.
2459 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
2460 capability and ISA 2.06.
2462 2008-08-07 Ulrich Drepper <drepper@redhat.com>
2465 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
2466 macro to detect use of 128 bit long double.
2467 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
2469 2008-08-05 Ulrich Drepper <drepper@redhat.com>
2471 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
2474 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
2476 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2477 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
2479 2008-08-03 Ulrich Drepper <drepper@redhat.com>
2481 * nscd/connections.c (main_loop_poll): Pass a buffer which is
2482 guaranteed to be large enough to read inotify event. Ignore
2483 EAGAIN error. Better error message. Add branch predicition.
2484 (main_loop_epoll): Likewise.
2486 2008-08-02 Roland McGrath <roland@frob.com>
2488 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
2489 Add memory clobbers.
2491 2008-08-02 Ulrich Drepper <drepper@redhat.com>
2493 * manual/arith.texi: Avoid @strong{Note:}.
2494 * manual/creature.texi: Likewise.
2495 * manual/filesys.texi: Likewise.
2496 * manual/math.texi: Likewise.
2497 * manual/memory.texi: Likewise.
2498 * manual/resource.texi: Likewise.
2499 * manual/syslog.texi: Likewise.
2500 * manual/time.texi: Likewise.
2502 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
2505 2008-08-01 Ulrich Drepper <drepper@redhat.com>
2507 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
2508 new epoll_create1 interface.
2509 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
2510 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
2511 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
2513 * include/arpa/nameser.h (NS_GET16): Use const pointer.
2514 (NS_GET32): Likewise.
2516 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
2519 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
2520 use the AT_EXECFN value if it is no absolute path.
2521 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
2524 * Versions.def: Add GLIBC_2.9 to libresolv.
2525 * include/resolv.h: Remove hidden proto declarations for __ns_*
2526 functions. Add them for __dn_count_labels and __p_secstodate.
2527 * include/arpa/nameser.h: Add a number of hidden proto declarations.
2528 Define ns_msg_getflags macro here.
2529 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
2531 * resolv/Versions: Export functions from <arpa/nameser.h> from
2532 libresolv in version GLIBC_2.9.
2533 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
2535 * resolv/ns_netint.c: Likewise.
2536 * resolv/ns_parse.c: Likewise.
2537 * resolv/ns_print.c: Likewise.
2538 * resolv/ns_samedomain.c: Likewise.
2539 * resolv/ns_ttl.c: Likewise.
2540 * resolv/arpa/nameser_compat.h: Likewise.
2541 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
2543 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
2544 instead of ns_get16.
2545 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
2546 __ns_get32 instead of ns_get16 and ns_get32 respectively.
2547 (gaih_getanswer_slice): Likewise.
2548 * resolv/Makefile (libresolv-routines): Add ns_date.
2549 * resolv/ns_date.c: New file.
2551 * elf/Makefile (check-localplt.out): Also check libresolv and
2554 2008-07-31 Ulrich Drepper <drepper@redhat.com>
2556 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2559 2008-07-30 Ulrich Drepper <drepper@redhat.com>
2561 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
2562 buffer passed to NSS functions.
2564 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
2566 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
2569 * misc/syslog.c (openlog_internal): Fix compile problem.
2571 2008-07-28 Roland McGrath <roland@redhat.com>
2573 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
2575 2008-07-28 Ulrich Drepper <drepper@redhat.com>
2577 * io/ftw.c (add_object): Remove inline to avoid warning.
2579 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
2581 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
2582 Use it instead of locally defined resplen2 variable.
2583 (res_nsend): Adjust for __libc_res_nsend interface change.
2584 (send_vc): Initialize *resplen2 if necessary. Read length of
2585 package into an appropriately aligned variable. Store converted length
2586 in new variable and use it appropriately.
2587 Add branch prediction help.
2588 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
2589 and pass it on to __libc_res_nsend. Adjust all callers.
2590 (__libc_res_nsearch): Likewise.
2591 (__libc_res_nqeurydomain): Likewise.
2592 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
2594 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
2595 Define resplen2 variable and pass it to __libc_res_nsearch and then
2597 (getanswer_r): In case of incorrect DNS data don't overread buffer.
2598 Add branch prediction.
2599 (gaih_getanswer_slice): Likewise. Check for invalid data types.
2600 (gaih_getanswer): Don't decode second slice if first one failed due
2601 to a too small buffer. Don't let not found status of second
2602 decoder shadow results of the first.
2603 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
2604 and __libc_res_nquery interface changes
2605 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
2606 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
2607 __libc_res_nsearch, and __libc_res_nsend.
2608 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
2610 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
2611 __libc_res_nsearch interface changes.
2613 2008-07-27 Ulrich Drepper <drepper@redhat.com>
2615 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
2617 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
2618 file descriptors with close-on-exec set.
2619 (exec_comm_child): Fix the case where the write end of the pipe is
2620 STDOUT_FILENO already. In case it is, clear close-on-exec.
2622 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
2623 * io/pipe2.c: Likewise.
2624 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
2625 instead of __ASSUME_PACCEPT.
2626 * include/unistd.h: Declare __have_pipe2.
2627 * libio/iopopen.c: Implement "e" flag.
2628 * libio/Makefile (tests): Add tst-popen1.
2629 * libio/tst-popen1.c: New file.
2631 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
2632 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2634 2008-07-26 Ulrich Drepper <drepper@redhat.com>
2637 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
2638 success call of _IO_SEEKOFF or calls which failed because the
2639 descriptor is for a pipe.
2641 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
2644 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
2646 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
2647 F_SETFD use if we know fopen set the flag.
2649 * login/utmp_file.c (setutent_file): Minor optimization in case
2650 O_CLOEXEC is available.
2652 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
2654 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
2655 * elf/Makefile: Use pie-ccflag variable.
2656 * nscd/Makefile: Likewise.
2657 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
2659 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
2662 * Versions.def: Add GLIBC_2.9 version tag for libutil.
2663 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
2664 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
2665 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
2666 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
2667 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
2668 utmp32, utmpx32 and login32.
2669 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
2670 versions of struct utmp functions to libc and libutil.
2671 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
2672 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
2673 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
2674 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
2675 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
2676 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
2677 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
2678 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
2679 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
2680 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
2681 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
2682 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
2683 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
2684 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
2685 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
2686 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
2687 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
2688 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
2689 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
2690 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
2691 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
2692 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
2694 2008-07-26 Ulrich Drepper <drepper@redhat.com>
2696 * scripts/gen-as-const.awk: Generate more widely usable code by
2697 using 64-bit arithmetic.
2699 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
2700 the same treatment as narrow output code in last patch.
2702 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
2705 * elf/dl-load.c (local_strdup): Remove inline.
2706 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
2707 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
2710 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
2712 2008-07-25 Ulrich Drepper <drepper@redhat.com>
2714 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
2715 the new syscalls, too.
2717 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
2718 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
2721 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
2722 parameter for end of buffer. If temporary copy is too large use
2724 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
2726 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
2727 string rewrite when allocating buffer.
2729 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
2732 * nscd/connections.c (nscd_init): Clean up fcntl call.
2734 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
2735 SOCK_NONBLOCK if possible.
2737 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
2738 SOCK_CLOEXEC if available.
2740 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
2741 __libc_clntudp_bufcreate_internal.
2742 * include/sys/socket.h: Declare __have_sock_cloexec.
2743 * socket/Makefile (aux): Add have_sock_cloexec.
2744 * socket/have_sock_cloexec.c: New file.
2745 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
2746 __libc_clntudp_bufcreate.
2747 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
2748 which takes an additional parameter. Create socket with non-blocking
2749 mode and close-on-exec flag set, if wanted.
2750 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
2751 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
2752 instead of clntudp_create. The socket has already the close-on-exec
2753 flag set if SOCK_CLOEXEC is defined.
2755 2008-07-24 Ulrich Drepper <drepper@redhat.com>
2757 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2758 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
2760 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
2761 non-blocking mode by using socket, paccept, and inotify_init1.
2763 * Versions.def (glibc): Add GLIBC_2.9.
2764 * io/Makefile (routines): Add dup3 and pipe2.
2765 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
2766 * io/dup3.c: New file.
2767 * io/pipe2.c: New file.
2768 * posix/unistd.h: Declare dup3 and pipe2.
2769 * socket/Makefile (routines): Add paccept.
2770 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
2771 * socket/paccept.c: New file.
2772 * socket/sys/socket.h: Declare paccept.
2773 * sysdeps/unix/syscalls.list: Add entry for dup3.
2774 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
2775 epoll_create2 and inotify_init1.
2776 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
2777 * sysdeps/unix/sysv/linux/paccept.c: New file.
2778 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
2780 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
2781 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
2782 inotify_init1, and pipe2 entries.
2783 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
2784 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
2785 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
2786 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
2787 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
2788 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
2790 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
2791 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
2792 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
2793 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
2794 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
2795 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
2796 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
2797 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
2798 EPOLL_NONBLOCK. Declare epoll_create2.
2799 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
2801 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
2802 IN_NONBLOCK. Declare inotify_init1.
2803 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
2805 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
2808 * elf/elf.h: Define AT_EXECFN.
2809 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
2811 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
2812 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
2813 if __ASSUME_AT_EXECFN is defined.
2814 (_dl_aux_init): Handle AT_EXECFN.
2815 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
2817 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
2818 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
2819 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
2820 _dl_execfn if available and avoid compatibility code if
2821 __ASSUME_AT_EXECFN is defined.
2823 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
2824 _dl_discover_osversion only for older kernels.
2826 2008-07-22 Roland McGrath <roland@frob.com>
2828 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
2830 2008-07-21 Roland McGrath <roland@frob.com>
2832 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
2833 returned too much data out of line.
2835 2008-07-20 Ulrich Drepper <drepper@redhat.com>
2837 * locale/setlocale.c (setname): Remove inline to avoid compiler
2841 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
2843 2008-07-15 Ulrich Drepper <drepper@redhat.com>
2845 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
2846 doesn't manage to write anything, fail.
2848 * malloc/hooks.c (__malloc_check_init): Remove printf.
2850 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
2852 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
2854 2008-07-12 Ulrich Drepper <drepper@redhat.com>
2856 * nscd/connections.c (main_loop_poll): Fix handling of read errors
2858 (main_loop_epoll): Likewise.
2860 2008-07-09 Ulrich Drepper <drepper@redhat.com>
2862 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
2864 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
2865 if DEBUG is defined.
2867 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
2868 query. Adjust buffer size computation for padding.
2870 2008-07-08 Ulrich Drepper <drepper@redhat.com>
2872 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
2873 * stdio-common/tst-setvbuf1.c: New file.
2874 * stdio-common/tst-setvbuf1.expect: New file.
2877 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
2878 when selecting fully-buffered stream.
2879 Patch by Wang Xin <wxinee@gmail.com>.
2881 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
2883 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
2884 (__open_2): New function.
2885 (__open64_2): New alias to __open_2.
2886 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
2887 (__openat_2): New function.
2888 (__openat64_2): New alias to __openat_2.
2890 2008-07-06 Ulrich Drepper <drepper@redhat.com>
2893 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
2895 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
2897 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
2898 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
2899 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
2901 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
2902 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
2903 * sysdeps/mach/hurd/send.c (__send): Likewise.
2904 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
2905 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
2907 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
2909 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
2910 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
2911 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
2912 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
2913 * hurd/get-host.c (_hurd_get_host_config): Likewise.
2914 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
2916 2008-06-27 Ulrich Drepper <drepper@redhat.com>
2919 * time/strptime_l.c: Don't clear s.era_cnt after successful match
2921 Patch by Petr Baudis.
2923 2008-06-26 Ulrich Drepper <drepper@redhat.com>
2925 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
2926 Patch by Peter Jones <pjones@redhat.com>.
2928 2008-06-25 Ulrich Drepper <drepper@redhat.com>
2931 * stdlib/canonicalize.c (__realpath): readlink can write too much
2932 into the buffer on platforms without PATH_MAX.
2934 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
2937 * posix/tst-regex.c (main): Rename to...
2938 (do_test): ... this. Remove cmdline option processing.
2940 (TEST_FUNCTION): Define.
2941 (CMDLINE_OPTIONS): Define.
2943 2008-06-25 Ulrich Drepper <drepper@redhat.com>
2946 * configure.in: Add -Werror to -fstack-protector test to catch
2947 unsupported architectures.
2948 Patch by Gilles Esponasse <g.esp@free.fr>.
2950 2008-06-17 Joseph Myers <joseph@codesourcery.com>
2952 * stdlib/tst-setcontext.c: Set back_in_main before exit if
2953 getcontext returns ENOSYS.
2955 2008-06-18 Ulrich Drepper <drepper@redhat.com>
2957 * nscd/connections.c (main_loop_poll): Fix test for read error.
2958 (main_loop_epoll): Likewise.
2960 2008-06-13 Ulrich Drepper <drepper@redhat.com>
2962 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
2963 better place so it is not called when nscd is used.
2965 * nscd/connections.c: Also recognize and handle changes to the
2966 resolver configuration file.
2968 2008-06-12 Ulrich Drepper <drepper@redhat.com>
2970 * time/strftime.c: Pass reference to tzset_called around to handle
2974 * time/strftime.c (__strftime_internal): Call tzset() only
2975 when printing timezone-dependent values.
2976 Based on a patch by Petr Baudis <pasky@suse.cz>.
2978 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
2979 unconditionally use second gaih_getanswer_slice result.
2981 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
2982 (getaddrinfo): RES must always be non-NULL.
2984 2008-06-12 Jakub Jelinek <jakub@redhat.com>
2986 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
2988 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
2989 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
2991 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
2994 2008-06-12 Ulrich Drepper <drepper@redhat.com>
2996 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
2998 * nscd/connections.c (inotify_fd): New variable.
2999 (nscd_init): Try to open an inotify descriptor.
3000 If successful, watch files for databases using inotify instead of
3001 having prune threads stat the files.
3002 (nscd_run_prune): Recognize clear_cache flag being set and call
3003 prune_cache appropriately.
3004 (main_loop_poll): Add inotify descriptor to wait set and handle the
3006 (main_loop_epoll): Likewise.
3007 * nscd/cache.c (prune_cache): Don't stat files for databases if
3009 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
3010 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
3012 * nscd/grpcache.c (cache_addgr): Correctly compute size of
3013 fixed-size portion of the record.
3014 * nscd/servicescache.c (cache_addserv): Likewise.
3015 * nscd/pwdcache.c (cache_addpw): Likewise.
3016 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3018 2008-06-11 Ulrich Drepper <drepper@redhat.com>
3020 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
3021 out we don't use uninitialized memory.
3023 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
3026 2008-06-10 Ulrich Drepper <drepper@redhat.com>
3028 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
3029 ignore T_DNAME messages.
3030 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
3032 2008-06-05 Jakub Jelinek <jakub@redhat.com>
3034 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
3035 Avoid segfault if first GETC returns eof/'\0'/'\n'.
3037 2008-06-03 Jakub Jelinek <jakub@redhat.com>
3039 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
3040 instead of portstr to nscd_getserv_r. Patch by
3041 Roman Kagan <rkagan@mail.ru>.
3043 2008-05-26 Jim Meyering <meyering@redhat.com>
3045 Remove more useless "if" tests before "free".
3046 * include/inline-hashtab.h (htab_delete): Likewise.
3047 * libio/freopen.c (freopen): Likewise.
3048 * libio/freopen64.c (freopen64): Likewise.
3049 * locale/programs/ld-collate.c (collate_read): Likewise.
3050 * misc/fstab.c (libc_freeres_fn): Likewise.
3051 * posix/glob.c (globfree): Likewise.
3053 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3055 * string/Makefile (strop-tests): Add memmem.
3056 * string/test-memmem.c: New file.
3057 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
3058 (test_init): Size buf1 according to BUF1PAGES.
3060 2008-05-24 Jakub Jelinek <jakub@redhat.com>
3062 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
3063 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
3064 (CFLAGS-scanf17.c): New.
3065 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
3066 * stdio-common/scanf15.c (main): Likewise.
3067 * stdio-common/scanf16.c: New file.
3068 * stdio-common/scanf17.c: New file.
3070 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3072 * resolv/res_send.c (send_dg): If we already have one of two
3073 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
3074 use the one answer insted of failing.
3076 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
3078 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
3079 being executed on PowerPC as the expected result exceeds IBM
3080 long double 128 __LDBL_MAX__.
3082 2008-05-21 Roland McGrath <roland@redhat.com>
3084 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
3086 * Makefile (check-data): Use $(abi-name) before other guesses.
3087 Look in $(add-ons) dirs before scripts/data/.
3088 * elf/Makefile (check-data): Likewise.
3090 * scripts/soversions.awk: Grok ABI line.
3091 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
3092 Emit definition for abi-name variable.
3094 2008-05-21 Ulrich Drepper <drepper@redhat.com>
3096 * string/endian.h: Define new fixed-size hto* and *toh macros only
3099 * iconvdata/Depend: Add localedata.
3101 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
3103 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
3105 2008-05-08 David S. Miller <davem@davemloft.net>
3107 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
3109 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3110 (__SYSCALL_CLOBBERS): Remove %g* registers.
3111 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3112 (__SYSCALL_CLOBBERS): Likewise.
3113 * scripts/data/localplt-sparc-linux-gnu.data: New file.
3114 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
3116 2008-05-21 Jakub Jelinek <jakub@redhat.com>
3118 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3119 (CALL_ERRNO_LOCATION): Define.
3120 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
3121 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3122 (CALL_ERRNO_LOCATION): Define.
3123 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
3124 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
3125 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
3127 2008-05-20 Ulrich Drepper <drepper@redhat.com>
3129 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
3132 2008-05-20 Jakub Jelinek <jakub@redhat.com>
3134 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
3135 (FIRST_FRAME_POINTER): Define.
3137 2008-05-09 David S. Miller <davem@davemloft.net>
3139 * sysdeps/sparc/sparc64/backtrace.c: New file.
3141 2008-05-14 David S. Miller <davem@davemloft.net>
3143 * sysdeps/sparc/machine-gmon.h: New file.
3144 * sysdeps/sparc/sparc-mcount.S: Likewise.
3145 * sysdeps/sparc/Makefile: Add sparc-mcount target to
3146 sysdep_routines in gmon directory.
3148 2008-05-19 Jakub Jelinek <jakub@redhat.com>
3150 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
3152 2008-05-19 Ulrich Drepper <drepper@redhat.com>
3154 * resolv/res_query.c (__libc_res_nquery): In case one of two
3155 answer was too short don't try to read that answer's header.
3157 * resolv/res_send.c (send_dg): In case of timeout and there are
3158 two queries and one has been answered, return value indicating
3161 2008-05-18 Ulrich Drepper <drepper@redhat.com>
3163 * nscd/cache.c (cache_add): Take additional parameter specifying
3164 whether this is in response of a cache refill. Check alignment
3165 of package data. Revamp waking of pruning thread.
3166 (prune_cache): Small optimization.
3167 * nscd/nscd.h: Adjust cache_add prototypes.
3168 * nscd/aicache.c: Adjust cache_add calls.
3169 * nscd/grpcache.c: Likewise.
3170 * nscd/hstcache.c: Likewise.
3171 * nscd/initgrcache.c: Likewise.
3172 * nscd/pwdcache.c: Likewise.
3173 * nscd/servicescache.c: Likewise.
3174 * nscd/connections.c (restart): Really disable cache use before
3175 exec attempt. If it fails, reenable cache.
3176 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
3177 time to max to be able to notice concurrent cache additions. Unlock
3178 prune_lock while performing gc. Afterwards compute wakeup time with
3179 current wakeup_time value in mind.
3181 2008-05-17 Ulrich Drepper <drepper@redhat.com>
3183 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
3185 * nscd/mem.c (gc): Correctly determine highest used array element
3188 * nscd/mem.c (markrange): Add assert to check entries are all
3189 aligned. Small cleanup in bitmap use.
3191 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
3192 blockoff of type nscd_ssize_t.
3193 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
3194 (mempoll_alloc): Record block offset and not address.
3196 * nscd/mem.c (gc): Fix test for stack overuse.
3198 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
3201 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
3202 entry is available, believe it.
3204 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
3205 no answers return NSS_STATUS_NOTFOUND.
3206 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
3207 buffer does not have any content.
3209 2008-05-16 Ulrich Drepper <drepper@redhat.com>
3211 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
3213 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
3214 lookup, don't assign canon unconditionally.
3216 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3218 * string/Makefile (distribute): Add str-two-way.h.
3220 2008-03-29 Eric Blake <ebb9@byu.net>
3222 Rewrite string searches to O(n) rather than O(n^2).
3223 * string/str-two-way.h: New file. For linear fixed-allocation
3225 * string/memmem.c: New implementation.
3226 * string/strstr.c: New implementation.
3227 * string/strcasestr.c: New implementation.
3229 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
3231 * posix/regcomp.c (optimize_utf8): Add a note on why we test
3233 (calc_first): Initialize constraint field.
3234 (duplicate_node_closure): Use it instead of special casing ANCHORS.
3235 Use search_duplicated_node to avoid loops. Fix grammar.
3236 (duplicate_node): Merge constraint field for all node types.
3237 (calc_eclosure_iter): Look at constraint field for all node types.
3238 * posix/regex_internal.c (create_cd_newstate): Don't look at
3241 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3244 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
3247 * string/endian.h: Add macros for fixed-size endian conversion.
3248 * bits/byteswap.h: Allow inclusion from <endian.h>.
3249 * sysdeps/i386/bits/byteswap.h: Likewise.
3250 * sysdeps/ia64/bits/byteswap.h: Likewise.
3251 * sysdeps/s390/bits/byteswap.h: Likewise.
3252 * sysdeps/x86_64/bits/byteswap.h: Likewise.
3253 * string/Makefile (tests): Add tst-endian.
3254 * string/tst-endian.c: New file.
3256 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
3257 Patch by Reuben Thomas.
3259 2008-05-14 Joseph Myers <joseph@codesourcery.com>
3261 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
3263 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3265 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
3268 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
3270 (BODY for __gconv_transform_internal_ascii): Likewise.
3273 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
3274 to be treated like link-local addresses.
3275 (match_prefix): Don't treat IPv4 loopback address special when
3276 converting to v4 mapped addressed.
3278 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
3280 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
3281 * posix/tst-rfc3484-2.c: Likewise.
3282 * posix/tst-rfc3484-3.c: Likewise.
3284 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
3287 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
3289 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
3291 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
3293 2008-05-13 Ulrich Drepper <drepper@redhat.com>
3295 * po/lt.po: New file. From Lituanian translation team.
3297 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
3299 Introduce TLS descriptors for i386 and x86_64.
3300 * include/inline-hashtab.h: New file, copied from 2005's
3301 libiberty, with fix for memory leak imported afterwards by
3302 Glauber de Oliveira Costa.
3303 * elf/tlsdeschtab.h: New file.
3304 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
3305 (_dl_allocate_static_tls): ... here. Rearrange failure path.
3306 (CHECK_STATIC_TLS): Move to...
3307 * elf/dynamic-link.h: ... this file.
3308 (TRY_STATIC_TLS): New macro.
3309 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
3310 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
3311 R_386_TLS_DESC): Define.
3312 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
3314 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
3315 R_X86_64_TLSDESC): Define.
3316 (R_386_NUM, R_X86_64_NUM): Adjust.
3317 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
3318 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
3319 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
3320 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
3321 release tlsdesc_table.
3322 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
3323 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
3324 (elf_machine_rel): Handle R_386_TLS_DESC.
3325 (elf_machine_rela): Likewise.
3326 (elf_machine_lazy_rel): Likewise.
3327 (elf_machine_lazy_rela): Likewise.
3328 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
3329 * sysdeps/i386/dl-tlsdesc.S: New file.
3330 * sysdeps/i386/dl-tlsdesc.h: New file.
3331 * sysdeps/i386/tlsdesc.c: New file.
3332 * sysdeps/i386/tlsdesc.sym: New file.
3333 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
3335 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
3336 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
3337 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
3338 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
3339 release tlsdesc_table.
3340 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
3341 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
3342 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
3343 (elf_machine_rel): Handle R_X86_64_TLSDESC.
3344 (elf_machine_rela): Likewise.
3345 (elf_machine_lazy_rel): Likewise.
3346 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
3347 (__tls_get_addr): Do not declare for non-shared compiles.
3348 * sysdeps/x86_64/dl-tlsdesc.S: New file.
3349 * sysdeps/x86_64/dl-tlsdesc.h: New file.
3350 * sysdeps/x86_64/tlsdesc.c: New file.
3351 * sysdeps/x86_64/tlsdesc.sym: New file.
3352 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
3353 tlsdesc_table for both 32- and 64-bit structs.
3355 2008-05-11 Ulrich Drepper <drepper@redhat.com>
3357 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
3358 its own function. This reduces the frame setup costs and more.
3360 2008-02-11 Joseph Myers <joseph@codesourcery.com>
3363 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
3364 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
3366 2008-05-11 Ulrich Drepper <drepper@redhat.com>
3368 * io/openat.c (__openat_2): Also pass fd to __openat.
3369 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
3370 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
3372 * string/tester.c (test_memcmp): Add a few more tests.
3373 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
3375 2008-05-10 Ulrich Drepper <drepper@redhat.com>
3377 * nscd/cache.c (cache_add): Before returning with failure and this
3378 is the first use of the record, mark it as unusable.
3379 * nscd/aicache.c: Don't touch the dataset after cache_add returns
3380 reporting a failure.
3381 * nscd/grpcache.c: Likewise
3382 * nscd/hstcache.c: Likewise.
3383 * nscd/initgrcache.c: Likewise.
3384 * nscd/pwdcache.c: Likewise.
3385 * nscd/servicescache.c: Likewise.
3387 2008-05-10 Roland McGrath <roland@redhat.com>
3390 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
3392 2008-05-08 David S. Miller <davem@davemloft.net>
3394 * misc/truncate64.c (truncate64): Use __truncate not truncate.
3396 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
3397 (__ieee754_y0l): Likewise.
3398 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
3399 (__ieee754_y1l): Likewise.
3400 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
3401 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
3402 frexpl and ldexpl. math_private.h provides them and the latter
3404 (__log1pl): Use __frexpl.
3406 2008-05-10 Ulrich Drepper <drepper@redhat.com>
3408 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
3410 * include/arpa/nameser_compat.h: Define T_UNSPEC.
3411 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
3412 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
3413 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
3415 (_nss_nis_gethostbyname4_r): New function.
3416 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
3417 Change to also handle af==AF_UNSPEC.
3418 (get_tablename): New function. Use it to avoid duplication.
3419 (_nss_nisplus_gethostbyname4_r): New function.
3420 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
3422 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
3423 * nss/nss.h: Define struct gaih_addrtuple.
3424 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
3426 (_nss_files_gethostbyname4_r): New function.
3427 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
3428 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
3430 * resolv/res_query.c (__libc_res_nquery): Take two additional
3431 parameters for second answer buffer. Handle type=T_UNSPEC to mean
3432 look up IPv4 and IPv6.
3434 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
3435 for an additional query and answer buffer. Pass to send_vc and
3437 (send_vc): Send possibly two requests and receive two answers.
3438 (send_dg): Likewise.
3439 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
3441 (_nss_dns_gethostbyname4_r): New function.
3442 (gaih_getanswer_slice): Likewise.
3443 (gaih_getanswer): Likewise.
3444 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
3445 __libc_res_nquery call.
3446 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
3447 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
3448 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
3451 2008-05-05 David S. Miller <davem@davemloft.net>
3453 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
3454 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
3456 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3458 Fix termios bit macros.
3459 Move *DLY definitions where they belong, in termios.h.
3460 Add *[0-3] definitions.
3461 Fixes confusion between VT and FF.
3462 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
3463 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
3464 are already defined to avoid collision with termios.h.
3465 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
3466 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
3467 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
3468 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
3469 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
3470 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
3471 VTDLY, VT0, VT1): New macros.
3472 [__USE_GNU] (OLCUC): Change value of macro.
3473 [__USE_XOPEN] (OFILL): New macro.
3474 [__USE_BSD] (CRTSCTS): Change value.
3475 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
3476 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
3477 (B7200, B14400, B28800, B76800): New macros.
3479 2008-05-01 David S. Miller <davem@davemloft.net>
3481 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
3482 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
3483 (gen-as-const-headers): Add it.
3484 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
3485 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
3486 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
3487 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
3489 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
3490 six system call parameters.
3491 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
3493 2008-04-30 Ulrich Drepper <drepper@redhat.com>
3495 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
3497 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3498 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3500 2008-04-30 Jakub Jelinek <jakub@redhat.com>
3502 * stdlib/tst-setcontext.c: Include unistd.h.
3504 2008-04-25 David S. Miller <davem@davemloft.net>
3506 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
3507 Pass "union semun" properly in to sys_ipc, it must be passed
3508 by value, not by reference.
3510 2008-04-22 Jakub Jelinek <jakub@redhat.com>
3512 * nscd/Makefile (nscd-cflags): Set back to -fpie.
3513 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
3514 * nscd/connections.c (mem_in_flight): Likewise.
3516 * nscd/nscd.h (dbs): Make hidden.
3518 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
3519 Avoid returning -1, return 0 instead.
3521 2008-04-19 Ulrich Drepper <drepper@redhat.com>
3523 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
3525 2008-04-15 Ulrich Drepper <drepper@redhat.com>
3528 * sysdeps/unix/sysv/linux/times.c: New file.
3531 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
3532 mem_in_flight_list variables. Add new parameter to mempool_alloc
3534 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
3535 appropriate mem_in_flight element.
3536 (gc): Take allocations which have not yet been committed to the
3537 database into account.
3538 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
3539 Reset mem_in_flight before returning.
3540 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
3541 cue it up in mem_in_flight_list.
3542 * nscd/aicache.c: Adjust mempool_alloc call.
3543 * nscd/grpcache.c: Likewise.
3544 * nscd/hstcache.c: Likewise.
3545 * nscd/initgrcache.c: Likewise.
3546 * nscd/pwdcache.c: Likewise.
3547 * nscd/servicescache.c: Likewise.
3548 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
3551 * nscd/connections.c (handle_request): Provide better error message
3552 in case SELinux forbids the service.
3554 * version.h (VERSION): Bump to 2.8.90.
3556 2008-04-17 Jakub Jelinek <jakub@redhat.com>
3558 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
3560 2008-04-11 Ulrich Drepper <drepper@redhat.com>
3562 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
3563 Also use for 32-bit.
3564 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
3565 __nextafter instead of nextafter to avoid local PLT.
3566 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
3567 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
3569 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
3571 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
3573 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
3574 <fenv_libc.h> instead of <fenv.h>.
3575 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
3576 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
3578 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
3580 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
3581 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
3582 function from fegetexcept and make old name weak alias.
3583 * include/fenv.h: Declare __fegetexcept.
3584 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
3586 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
3587 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
3589 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
3590 instead of frexpl to avoid local PLT.
3591 * math/s_significandl.c (__significandl): Use __ilogbl instead of
3592 ilogbl to avoid local PLT.
3593 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
3594 instead of ldexpl to avoid local PLT.
3595 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
3596 __roundl not roundl to avoid local PLT.
3597 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
3598 local PLTs. Use __sincosl instead of separate sinl and cosl
3600 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
3602 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
3603 version for ppc64 to 2.4.21 since without it makecontext will fail.
3605 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
3607 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
3609 [__powerpc64__] (TLS_GD): Likewise.
3611 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
3614 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
3615 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
3617 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
3618 Likewise. Also account for when x is an odd number between 2^52
3620 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
3621 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
3622 * math/libm-test.inc (lround_test, llround_test): Added test cases to
3623 detect aforementioned erroneous conditions.
3625 2008-04-11 Jakub Jelinek <jakub@redhat.com>
3627 * configure.in: Check for -fno-section-anchors in addition to
3628 -fno-toplevel-reorder.
3630 2008-04-11 Ulrich Drepper <drepper@redhat.com>
3632 * include/features.h (__GLIBC_MINOR__): Bump to 8.
3634 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
3635 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
3636 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
3637 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
3638 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
3639 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
3641 2008-04-11 Jakub Jelinek <jakub@redhat.com>
3644 * time/era.c: Transform __libc_setlocale_lock into rwlock.
3645 * time/alt_digit.c: Likewise.
3646 * wcsmbs/wcsmbsload.c: Likewise.
3648 2008-04-10 Ulrich Drepper <drepper@redhat.com>
3650 * version.h (VERSION): Bump to 2.8.
3652 * timzeone/asia: Update from tzdata2008b.
3653 * timezone/backward: Likewise.
3654 * timezone/europe: Likewise.
3655 * timezone/northamerica: Likewise.
3656 * timezone/southamerica: Likewise.
3657 * timezone/iso3166.tab: Likewise.
3658 * timezone/leapseconds: Likewise.
3659 * timezone/zone.tab: Likewise.
3660 * timezone/private.h: Update from tzcode2008a.
3661 * timezone/zdump.c: Likewise.
3662 * timezone/zic.c: Likewise.
3664 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
3667 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
3668 Define additonal Data Cache Block instruction macros.
3669 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
3670 Replace dcbst with dcbf and sync with sync/isync.
3672 2008-02-21 Alan Modra <amodra@bigpond.net.au>
3674 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
3675 Always set ELF_RTYPE_CLASS_PLT.
3676 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
3678 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
3680 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
3681 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
3682 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
3683 For ISA 2.01 and later replace mftb with mfspr 268.
3685 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
3688 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
3689 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
3691 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
3694 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
3695 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
3696 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
3697 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
3699 2008-04-10 Jakub Jelinek <jakub@redhat.com>
3701 * stdlib/tst-makecontext.c (othervar): New variable.
3702 (cf): Test sign extending the argument to long.
3704 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
3706 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
3707 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
3708 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
3709 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
3710 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
3711 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
3712 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
3714 2008-02-22 Alan Modra <amodra@bigpond.net.au>
3716 * elf/Makefile (tests): Substitute tests-vis-yes here.
3717 (tests-vis-yes): Delete.
3718 (modules-name, modules-vis-yes): Similarly.
3720 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
3723 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
3724 Preserve sign in signgamp when x is zero.
3726 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
3728 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
3729 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
3730 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
3731 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
3732 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
3733 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
3735 2008-04-09 Ulrich Drepper <drepper@redhat.com>
3738 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
3742 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
3743 a reserved error value.
3745 * stdlib/tst-makecontext.c: Change parameter to cf to negative
3746 value to check for correct sign extension.
3749 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
3750 Copy 64-bit parameter values even though this is not required in
3753 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
3756 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
3758 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
3761 2008-04-09 Jakub Jelinek <jakub@redhat.com>
3763 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
3765 2008-04-09 Ulrich Drepper <drepper@redhat.com>
3768 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
3769 in line-buffered stream failed.
3770 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
3772 2008-04-08 Ulrich Drepper <drepper@redhat.com>
3775 * scripts/abi-versions.awk: If the version specified by
3776 --enable-oldest-abi is older than the first version for this
3777 architecture, use the default version.
3779 * locale/programs/ld-collate.c (collate_read): Ignore script lines
3780 as well when ignoring the whole category.
3782 2008-04-07 Ulrich Drepper <drepper@redhat.com>
3785 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
3786 ETHERTYPE_* definitions.
3787 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
3789 2008-04-07 Jakub Jelinek <jakub@redhat.com>
3791 * stdlib/mbtowc.c (__no_r_state): Remove.
3792 (mbtowc): New static state variable. Use it instead of
3794 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
3795 (__wctomb_state): New hidden variable.
3796 (wctomb): Use __wctomb_state instead of __no_r_state.
3797 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
3798 (__wctomb_state): New extern decl.
3799 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
3801 2008-04-07 Ulrich Drepper <drepper@redhat.com>
3804 * resolv/res_init.c: Handle scope IDs in resolv.conf.
3806 2008-04-07 Jakub Jelinek <jakub@redhat.com>
3808 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
3810 2008-04-06 Ulrich Drepper <drepper@redhat.com>
3812 * po/nl.po: Update from translation team.
3814 2008-03-31 Ulrich Drepper <drepper@redhat.com>
3817 * string/strfry.c: Handle empty strings again.
3819 2008-03-30 Ulrich Drepper <drepper@redhat.com>
3822 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
3823 before looking for translation.
3824 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
3825 * locale/freelocale.c: Likewise.
3826 * locale/newlocale.c: Likewise.
3827 * locale/setlocale.c: Likewise.
3828 Based partially on a patch by ryo@np.css.fujitsu.com.
3830 2008-03-30 Jakub Jelinek <jakub@redhat.com>
3832 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
3833 acquiring wrlock. Do conv_tab allocation while holding lock.
3834 * intl/Makefile: Add rules to build and run tst-gettext6.
3835 * intl/tst-gettext6.c: New test.
3836 * intl/tst-gettext6.sh: New file.
3838 2008-03-30 Ulrich Drepper <drepper@redhat.com>
3840 * po/nl.po: Update from translation team.
3842 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
3843 provided through st_blksize, try the default size before giving up.
3845 2008-03-29 Ulrich Drepper <drepper@redhat.com>
3847 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
3850 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
3852 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
3853 error message. POSIX today does not require the messages to be in
3854 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
3857 * sunrpc/auth_unix.c: Unify printed strings.
3858 * sunrpc/clnt_tcp.c: Likewise.
3859 * sunrpc/clnt_udp.c: Likewise.
3860 * sunrpc/clnt_unix.c: Likewise.
3861 * sunrpc/svc_tcp.c: Likewise.
3862 * sunrpc/svc_udp.c: Likewise.
3863 * sunrpc/svc_unix.c: Likewise.
3864 * sunrpc/xdr.c: Likewise.
3865 * sunrpc/xdr_array.c: Likewise.
3866 * sunrpc/xdr_rec.c: Likewise.
3867 * sunrpc/xdr_ref.c: Likewise.
3868 * locale/programs/ld-time.c (time_finish): Unify messages.
3869 * locale/programs/locfile.c (handle_copy): Fix typo.
3870 * nscd/nscd.c (options): Fix typo.
3873 * stdlib/strtod_l.c: Use correct sign for result in one more
3875 Patch by Eric Blake <ebb9@byu.net>.
3877 2008-03-27 Jakub Jelinek <jakub@redhat.com>
3879 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
3880 and creat system calls.
3881 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
3883 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
3885 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
3886 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
3887 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3889 2008-03-27 Ulrich Drepper <drepper@redhat.com>
3891 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
3892 <linux/limits.h> has defined it.
3893 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
3894 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
3896 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
3897 it instead of ARG_MAX.
3899 2008-03-25 Jakub Jelinek <jakub@redhat.com>
3901 * posix/gai.conf: Fix comment for scope nullbits.
3902 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
3903 default to 128 bits for v4 mapped addresses.
3905 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
3907 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
3908 ptrace call to get the ieee_instruction_pointer from the kernel.
3909 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
3910 ptrace call to set the ieee_instructtion_pointer.
3911 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
3912 Add comment that ieee_instruction_pointer is always 0.
3914 2008-03-09 Andreas Jaeger <aj@suse.de>
3917 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
3918 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
3919 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
3921 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
3922 (rint_test): Likewise.
3924 2008-03-24 Ulrich Drepper <drepper@redhat.com>
3926 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
3928 (__nisfind_server): Similar for open readColdStartFile call.
3929 Patch partially by Jim Meyering.
3930 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
3931 around internal_setent call.
3933 * po/vi.po: New Vietnamese translation.
3935 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
3938 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
3939 remove CLONE_STOPPED.
3941 2008-02-10 Jim Meyering <meyering@redhat.com>
3943 Remove useless "if" before "free":
3944 * elf/ldconfig.c (parse_conf_include): Likewise.
3945 * gmon/gmon.c (weak_alias): Likewise.
3946 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
3947 * inet/rcmd.c (__validuser2_sa): Likewise.
3948 * intl/bindtextdom.c (set_binding_values): Likewise.
3949 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
3950 * libio/genops.c (save_for_backup): Likewise.
3951 * libio/wgenops.c (save_for_wbackup): Likewise.
3952 * locale/programs/ld-collate.c (collate_read): Likewise.
3953 * locale/programs/linereader.c (get_string): Likewise.
3954 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
3955 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
3956 * resolv/res_debug.c (do_section): Likewise.
3957 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
3958 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
3959 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
3960 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
3961 * time/tzset.c (tzset_internal): Likewise.
3963 2008-03-18 Jakub Jelinek <jakub@redhat.com>
3965 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
3968 2008-03-11 Ulrich Drepper <drepper@redhat.com>
3971 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
3972 not stream for output file. Open output file here.
3973 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
3974 and output file name.
3975 (process_fd): Likewise.
3976 (process_file): Likewise.
3977 (main): Adjust callers of changed functions.
3978 * iconv/iconv_prog.h: Adjust prototype.
3980 2008-03-09 Andreas Jaeger <aj@suse.de>
3983 * sysdeps/ia64/ieee754.h: Use protected namespace
3984 __BIG_ENDIAN/__LITTLE_ENDIAN.
3985 * sysdeps/ieee754/ieee754.h: Likewise.
3986 Patch by Aurelien Jarno <aurelien@aurel32.net>.
3988 2008-03-08 Roland McGrath <roland@frob.com>
3990 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
3991 ignore a signal that came from a machine exception, treat it as a
3992 fatal core-dump signal instead.
3993 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3995 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
3996 Clear DF bit in thread state's eflags.
3997 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3999 2008-03-08 Ulrich Drepper <drepper@redhat.com>
4002 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
4003 of NAN(...) sequence.
4004 * stdlib/Makefile (tests): Add tst-strtod6.
4005 * stdlib/tst-strtod6.c: New file.
4007 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
4010 * posix/getopt.c (_getopt_internal_r): Clarify error message by
4011 putting offending option character in quotes. Clean up error
4013 * po/be.po: Adjust msgstr in translation file.
4014 * po/bg.po: Likewise.
4015 * po/ca.po: Likewise.
4016 * po/cs.po: Likewise.
4017 * po/da.po: Likewise.
4018 * po/de.po: Likewise.
4019 * po/es.po: Likewise.
4020 * po/fr.po: Likewise.
4021 * po/hr.po: Likewise.
4022 * po/ko.po: Likewise.
4023 * po/nl.po: Likewise.
4024 * po/rw.po: Likewise.
4025 * po/sk.po: Likewise.
4026 * po/sv.po: Likewise.
4027 * po/tr.po: Likewise.
4028 * po/zh_CN.po: Likewise.
4029 * po/zh_TW.po: Likewise.
4032 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
4033 Patch by Roland Bless <roland@bless.de>.
4035 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
4037 * elf/Makefile (routines): Add dl-sysdep.
4038 (elide-routines.os): Likewise.
4040 2008-03-07 Ulrich Drepper <drepper@redhat.com>
4043 * elf/dl-sysdep.c: Undefine ROUND after use.
4044 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
4045 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
4046 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
4047 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
4049 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
4050 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
4052 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
4054 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
4055 _dl_tls_get_addr_soft element.
4056 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
4057 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
4058 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
4060 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
4061 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
4062 of internal_function.
4064 * stdlib/Makefile (aux): Add tens_in_limb.
4065 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
4066 * stdlib/tens_in_limb.c: ...here. New file.
4069 * sysdeps/unix/sysv/linux/pathconf.h: Declare
4070 __statfs_chown_restricted.
4071 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
4072 for _PC_CHOWN_RESTRICTED.
4073 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
4074 Implement __statfs_chown_restricted.
4075 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
4076 _POSIX_CHOWN_RESTRICTED value to zero.
4077 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
4080 * sysdeps/x86_64/rtld-memset.c: New file.
4082 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
4084 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
4086 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
4087 Barcelona machine. Make default fall through branch of
4088 __x86_64_preferred_memory_instruction check as the integer code path.
4090 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
4092 * sysdeps/x86_64/cacheinfo.c
4093 (__x86_64_preferred_memory_instruction): New variable.
4094 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
4096 * sysdeps/x86_64/memset.S: Rewrite.
4098 2008-03-04 Jakub Jelinek <jakub@redhat.com>
4100 * include/stdio.h (__asprintf_chk, __dprintf_chk,
4101 __obstack_printf_chk): New prototypes.
4102 (__vasprintf_chk, __vdprintf_chk,
4103 __obstack_vprintf_chk): Likewise.
4104 Add libc_hidden_proto.
4106 (_IO_obstack_jumps): No longer static, add attribute_hidden.
4107 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
4108 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
4109 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
4110 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
4111 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
4112 __obstack_vprintf_chk): New prototypes.
4113 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
4114 obstack_vprintf): New inlines.
4115 * debug/dprintf_chk.c: New file.
4116 * debug/vdprintf_chk.c: New file.
4117 * debug/asprintf_chk.c: New file.
4118 * debug/vasprintf_chk.c: New file.
4119 * debug/obprintf_chk.c: New file.
4120 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
4121 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
4122 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
4124 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
4125 vdprintf_chk and obprintf_chk, set CFLAGS for them.
4126 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
4127 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
4129 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
4130 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
4131 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
4132 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
4133 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
4135 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
4136 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
4137 obstack_vprintf_chk.
4138 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
4139 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
4140 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
4141 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
4142 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
4143 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
4145 2008-03-04 Ulrich Drepper <drepper@redhat.com>
4148 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
4149 Patch by Roy Marples <roy@marples.name>.
4152 * malloc/malloc.c: Fix typo in comment.
4155 * locale/iso-639.def: Add Shuswap.
4157 2008-02-25 Jakub Jelinek <jakub@redhat.com>
4160 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
4161 overwrite *h_errnop/*errnop values from getanswer_r in case of
4164 2008-03-03 Ulrich Drepper <drepper@redhat.com>
4167 * nscd/connections.c (dbs): Add initializers for .suggested_module.
4168 (verify_persistent_db): Remove one unnecessary test and add a new one
4169 for bad configuration.
4170 (nscd_init): Improve error reported when persistent database cannot
4172 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
4173 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
4174 .suggested_module and .max_db_size and case config file says the
4176 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
4179 * nis/ypclnt.c (yp_order): Fix handling of return value of
4181 Patch by Jeff Moyer <jmoyer@redhat.com>.
4183 * po/fr.po: Update from translation team.
4185 2008-02-22 Andreas Jaeger <aj@suse.de>,
4186 Carlos O'Donell <carlos@systemhalted.org>
4189 * FAQ.in: Describe why glibc needs to be compiled with
4192 2008-02-19 Roland McGrath <roland@redhat.com>
4194 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
4196 2008-02-15 Ulrich Drepper <drepper@redhat.com>
4199 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
4200 __USE_MISC is defined.
4202 2008-02-10 Ulrich Drepper <drepper@redhat.com>
4204 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
4205 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
4207 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
4208 timerfd_gettime, timerfd_settime.
4209 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
4210 timerfd_gettime, timerfd_settime for GLIBC_2.8.
4212 2008-02-08 Roland McGrath <roland@redhat.com>
4214 * elf/elf.h (NT_PPC_SPE): New macro.
4216 2008-02-06 Roland McGrath <roland@redhat.com>
4218 * Makerules ($(common-objpfx)sysd-rules):
4219 Depend on $(sysdep-makeconfigs).
4221 2008-01-31 Roland McGrath <roland@redhat.com>
4224 * configure.in: Use -print-file-name if it yields a directory,
4225 for each of include and include-fixed.
4226 * configure: Regenerated.
4228 * Makeconfig (sysd-rules-targets): New variable.
4229 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
4230 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
4232 2008-01-30 Roland McGrath <roland@redhat.com>
4234 * manual/libc.texinfo: Update back-cover text.
4236 * elf/elf.h (NT_386_TLS): New macro.
4238 2008-01-29 Roland McGrath <roland@redhat.com>
4240 * Makeconfig (sysd-rules-patterns): New variable.
4241 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
4242 (check-inhibit-asm): New canned sequence, replaces ...
4243 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
4244 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
4245 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
4246 (CFLAGS-rtld): Variable removed.
4248 2008-01-24 Roland McGrath <roland@redhat.com>
4250 * configure.in: Let configure fragments set base_os.
4251 * configure: Regenerated.
4253 2008-01-22 Ulrich Drepper <drepper@redhat.com>
4255 * po/ko.po: Update from translation team.
4257 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
4259 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
4261 2008-01-12 Andreas Jaeger <aj@suse.de>
4264 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
4267 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
4269 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
4270 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
4271 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
4273 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
4275 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
4276 * elf/dl-close.c (_dl_close): Check for it.
4277 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
4278 (_dl_allocate_static_tls): Likewise.
4279 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
4280 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
4282 * elf/tst-tls16.c: New file.
4283 * elf/tst-tlsmod16a.c: New file.
4284 * elf/tst-tlsmod16b.c: New file.
4285 * elf/Makefile: Add rules to build and run tst-tls16.
4287 2008-01-16 Ulrich Drepper <drepper@redhat.com>
4290 * bits/shm.h: Fix comment describing shmid_ds.
4291 * sysdeps/gnu/bits/shm.h: Likewise.
4292 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
4293 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
4294 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
4295 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
4296 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
4297 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
4298 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
4299 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
4300 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
4303 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
4305 * conform/data/limits.h-data: Adjust limits changed in v6 and add
4306 additional suffixes.
4307 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
4308 Add optional functions mq_timedreceive and mq_timedsend.
4309 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
4310 * conform/data/pthread.h-data: Fix prototype of
4311 pthread_condattr_setclock. pthread_sigmask is not required in v6.
4312 * conform/data/semaphore.h-data: Allow time.h definitions.
4313 * conform/data/signal.h-data: Likewise.
4314 * conform/data/stdio.h-data: getw and putw are not required in v6.
4315 * conform/data/stdlib.h-data: Change setstate prototype.
4316 * conform/data/string.h-data: Fix strerror_r prototype.
4317 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
4318 * conform/data/unistd.h-data: pthread_atfork not required in v6.
4319 Fix readlink prototype.
4320 * conform/data/netinet/in.h-data: Add const to in6addr_any and
4322 * inet/netinet/in.h: Cleanup namespace.
4323 * posix/regex.h: Likewise.
4324 * resolv/netdb.h: Likewise.
4325 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
4326 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4327 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4328 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
4329 of names of in in6_addr.
4330 (default_precedence): Likewise.
4331 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
4334 2008-01-15 Ulrich Drepper <drepper@redhat.com>
4336 * conform/data/fmtmsg.h-data: Add missing allows.
4337 * conform/data/ftw.h-data: Likewise.
4338 * conform/data/inttypes.h-data: Likewise.
4339 * conform/data/math.h-data: Likewise.
4340 * conform/data/signal.h-data: Likewise.
4341 * conform/data/net/if.h-data: Likewise.
4342 * conform/data/netinet/in.h-data: Likewise.
4343 * conform/data/sys/socket.h-data: Likewise.
4346 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
4347 (__strtok_r): Simplify.
4348 * string/tester.c (test_strtok_r): Add test case for futile search
4349 with single-character seach string.
4351 2008-01-12 Ulrich Drepper <drepper@redhat.com>
4353 * po/ko.po: Update from translation team.
4355 2008-01-11 Andreas Jaeger <aj@suse.de>
4358 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
4359 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
4362 2008-01-10 Ulrich Drepper <drepper@redhat.com>
4364 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
4365 native interface lookup in all the relevant places.
4367 2008-01-10 Jakub Jelinek <jakub@redhat.com>
4368 Ulrich Drepper <drepper@redhat.com>
4370 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
4371 field. Use sockaddr_in6 for source_addr.
4372 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
4373 (match_prefix): Likewise.
4374 (get_label): Likewise.
4375 (get_precedence): Likewise.
4376 (rfc3484_sort): Change to use indirect access to results array.
4377 Adjust to use of sockaddr_in6. Replace service_order test with
4378 simple index comparison.
4379 (getaddrinfo): Define order array. Initialize it. Don't initialize
4380 service_order field. Adjust qsort_t calls. Access sorted result
4381 array indirectly through order array.
4382 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
4383 * posix/tst-rfc3484-2.c: Likewise.
4384 * posix/tst-rfc3484-3.c: Likewise.
4386 2008-01-09 Ulrich Drepper <drepper@redhat.com>
4389 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
4391 Patch by André Cruz.
4394 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
4395 (clnt_spcreateerror): Likewise.
4398 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
4399 (public_mEMALIGn): Likewise.
4400 Patch mostly by Daniel Jacobowitz.
4402 2008-01-09 Jakub Jelinek <jakub@redhat.com>
4404 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
4405 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
4406 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
4407 * stdlib/tst-makecontext2.c: New test.
4409 2008-01-08 Jakub Jelinek <jakub@redhat.com>
4411 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
4413 (REINIT_PARAMS): Likewise. Undefine before end of file.
4414 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
4415 transliteration hooks and REINIT_PARAMS afterwards.
4416 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
4418 (REINIT_PARAMS): Define.
4419 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
4420 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
4421 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
4422 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
4423 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
4424 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
4425 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
4426 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
4427 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
4428 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
4429 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
4430 * iconvdata/tst-iconv7.c: New test.
4432 2008-01-07 Ulrich Drepper <drepper@redhat.com>
4434 * libio/stdio.h (vscanf): Fix definition for loser compilers.
4436 2008-01-05 Jakub Jelinek <jakub@redhat.com>
4439 * nscd/connections.c (restart): Fix condition.
4441 2008-01-03 Jakub Jelinek <jakub@redhat.com>
4443 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
4444 __ctype_toupper_loc): Add __THROW.
4446 2008-01-02 Ulrich Drepper <drepper@redhat.com>
4448 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
4449 recognition of interface family.
4451 * posix/getconf.c: Update copyright year.
4452 * nss/getent.c: Likewise.
4453 * iconv/iconvconfig.c: Likewise.
4454 * iconv/iconv_prog.c: Likewise.
4455 * elf/ldconfig.c: Likewise.
4456 * catgets/gencat.c: Likewise.
4457 * csu/version.c: Likewise.
4458 * elf/ldd.bash.in: Likewise.
4459 * elf/sprof.c (print_version): Likewise.
4460 * locale/programs/locale.c: Likewise.
4461 * locale/programs/localedef.c: Likewise.
4462 * nscd/nscd.c (print_version): Likewise.
4463 * debug/xtrace.sh: Likewise.
4464 * malloc/memusage.sh: Likewise.
4465 * malloc/mtrace.pl: Likewise.
4466 * debug/catchsegv.sh: Likewise.
4468 2007-12-26 Ulrich Drepper <drepper@redhat.com>
4470 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
4473 2007-12-23 Ulrich Drepper <drepper@redhat.com>
4475 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
4476 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4478 2007-12-17 Roland McGrath <roland@redhat.com>
4480 * inet/ether_line.c (ether_line): Remove unused variable.
4482 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
4484 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
4486 * login/openpty.c (openpty): Likewise.
4487 * login/pty.h (openpty, forkpty): Likewise.
4488 * manual/terminal.texi (openpty, forkpty): Likewise.
4490 2007-12-17 Ulrich Drepper <drepper@redhat.com>
4492 * malloc/malloc.c (public_cALLOc): For arenas other than
4493 main_arena, count all bytes inside the mprotect_size range of the
4494 heap as uninitialized.
4496 2007-12-16 Ulrich Drepper <drepper@redhat.com>
4498 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
4501 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
4502 mTRIm for all of them.
4503 (mTRIm): Additionally iterate over all free blocks and use madvise
4504 to free memory for all those blocks which contain at least one
4506 * malloc/tst-trim1.c: New file.
4507 * malloc/Makefile (tests): Add tst-trim1.
4509 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
4511 2007-12-14 Ulrich Drepper <drepper@redhat.com>
4513 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
4514 First cast argument to long
4515 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
4517 (__vdso_clock_gettime): Likewise.
4518 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
4521 2007-12-13 Ulrich Drepper <drepper@redhat.com>
4523 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
4524 * locale/nl_langinfo_l.c: Real implementation, copied from
4526 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
4528 2007-12-01 Jim Meyering <meyering@redhat.com>
4530 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
4531 that would inhibit utf8-optimization of a regexp containing line-
4532 or buffer-anchors, e.g., `^', `$'.
4534 2007-12-12 Ulrich Drepper <drepper@redhat.com>
4536 * time/bug-getdate1.c (do_test): Don't use century values which
4537 aren't valid on 32-bit systems.
4539 2007-12-12 Jakub Jelinek <jakub@redhat.com>
4541 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
4542 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
4543 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
4544 __strcat_g, __strncat_g): Add __asm__.
4546 2007-12-12 Ulrich Drepper <drepper@redhat.com>
4549 * io/fchmodat.c: Fix typo in stub_warning use.
4550 Patch by Petr Salinger.
4552 2007-12-11 Ulrich Drepper <drepper@redhat.com>
4554 * iconvdata/hp-thai8.c: New file.
4555 * iconvdata/Makefile: Add rules for hp-thai8.c.
4556 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
4557 * iconvdata/gconv-modules: Likewise.
4560 * iconvdata/hp-greek8.c: New file.
4561 * iconvdata/Makefile: Add rules for hp-greek8.c.
4562 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
4563 * iconvdata/gconv-modules: Likewise.
4566 * iconvdata/hp-turkish8.c: New file.
4567 * iconvdata/Makefile: Add rules for hp-turkish8.c.
4568 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
4569 * iconvdata/gconv-modules: Likewise.
4571 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
4572 (shrink_heap): ... this new function.
4573 (heap_trim): Call shrink_heap instead of grow_heap.
4575 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
4576 case don't call alloc_perturb.
4578 2007-12-10 Ulrich Drepper <drepper@redhat.com>
4580 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
4582 * sysdeps/unix/sysv/linux/kernel-features.h
4583 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
4584 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
4586 2007-12-08 Ulrich Drepper <drepper@redhat.com>
4589 * stdio-common/vfprintf.c: Do not overflow when adding to done.
4590 * stdio-common/Makefile (tests): Add bug22.
4591 * stdio-common/bug22.c: New file.
4594 * time/getdate.c: Fix filling in default values.
4595 * time/bug-getdate1.c: New file.
4596 * time/Makefile: Add rules to build and run bug-getdate1.
4598 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
4599 * iconvdata/ebcdic-es.c: Likewise.
4600 * iconvdata/ebcdic-es-a.c: Likewise.
4601 * iconvdata/ebcdic-uk.c: Likewise.
4602 * iconvdata/iso8859-16.c: Likewise.
4603 * iconvdata/viscii.c: Likewise.
4604 * iconvdata/iso8859-9e.c: Likewise.
4605 * iconvdata/Makefile: Adjust appropriately.
4608 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
4611 2007-12-07 Ulrich Drepper <drepper@redhat.com>
4614 * iconvdata/hp-roman9.c: New file.
4615 * iconvdata/Makefile: Add rules for hp-roman9.c.
4616 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
4617 * iconvdata/gconv-modules: Likewise.
4619 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
4620 * iconvdata/Makefile: Adjust appropriately.
4623 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
4624 structure, it's allocated with alloca.
4625 * stdio-common/Makefile (tests): Add bug21.
4626 * stdio-common/bug21.c: New file.
4628 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
4631 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
4632 keyword for gcc's braced-groups.
4634 2007-12-07 Ulrich Drepper <drepper@redhat.com>
4637 * inet/ether_line.c: Strip hostname of whitespaces.
4638 * inet/Makefile (tests): Add tst-ether_line.
4639 * inet/tst-ether_line.c: New file.
4641 2007-12-03 Ulrich Drepper <drepper@redhat.com>
4644 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
4647 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
4649 * stdlib/tst-setcontext.c: Catch the case where the links gets
4650 messed up and we do not reach main again.
4652 * po/ca.po: Update from translation team.
4654 2007-11-26 Ulrich Drepper <drepper@redhat.com>
4656 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
4657 * posix/regex.h (REG_ENOSYS): Likewise.
4658 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
4660 2007-11-25 Ulrich Drepper <drepper@redhat.com>
4662 * nscd/nscd.h (MAX_STACK_USE): Define.
4663 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
4664 (gc): Initialize stack_used based on allocation in prune_cache.
4665 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
4666 Clear array before use.
4668 * nscd/aicache.c (addhstaiX): Update statistics counter in case
4669 memory allocation failed.
4670 * nscd/hstcache.c (cache_addhst): Likewise.
4671 * nscd/grpcache.c (cache_addgr): Likewise.
4672 * nscd/servicescache.c (cache_addserv): Likewise.
4673 * nscd/pwdcache.c (cache_addpw): Likewise.
4674 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4676 2007-11-23 Ulrich Drepper <drepper@redhat.com>
4678 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
4679 and creat system calls.
4681 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
4683 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
4685 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
4687 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
4688 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
4690 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
4691 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
4692 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
4694 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
4696 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
4697 strncat): Define as macros to avoid compile errors.
4699 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
4702 2007-11-22 Ulrich Drepper <drepper@redhat.com>
4705 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
4706 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
4707 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
4709 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
4711 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
4712 Return zero in case the thread library is not NPTL.
4715 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
4716 initializing interface list.
4719 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
4720 use result of nss_getgrgid_r if nothing was found. For other
4721 error return with a failure.
4722 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
4724 * locale/programs/ld-collate.c (collate_read): Fix loop to match
4727 2007-11-19 Ulrich Drepper <drepper@redhat.com>
4729 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
4730 (get_scope): For IPv4 scope, use scopes table.
4731 (fini): Free scopes table if necessary.
4732 (free_scopelist): New function.
4733 (scopecmp): New function.
4734 (gaiconf_init): Also handle scopev4 entries.
4735 * posix/tst-rfc3484.c (do_test): Initialize scopes.
4736 * posix/tst-rfc3484-2.c (do_test): Likewise.
4737 * posix/gai.conf: Document scopev4 defaults.
4738 * posix/Makefile (tests): Add tst-rfc3484-3.
4739 * posix/tst-rfc3484-3.c: New file.
4741 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
4743 * posix/gai.conf: Update for current default tables.
4745 2007-11-19 Ulrich Drepper <drepper@redhat.com>
4747 * po/tr.po: Update from translation team.
4749 2007-11-18 Roland McGrath <roland@frob.com>
4751 * manual/arith.texi (Remainder Functions): Spelling fix.
4752 From Shaun Silk <genix@mysoul.com.au>.
4754 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
4756 2007-11-17 Ulrich Drepper <drepper@redhat.com>
4758 * po/zh_CN.po: Update from translation team.
4760 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
4761 Add sys/signalfd.h and sys/eventfd.h.
4763 2007-11-15 Bruno Haible <bruno@clisp.org>
4766 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
4768 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
4769 (DCIGETTEXT): Change the allocation of the 'search' variable so that
4770 it needs only fixed stack space. Delay the initialization of
4771 msgid_len until it is needed.
4773 2007-11-15 Andreas Jaeger <aj@suse.de>
4775 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
4776 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
4778 2007-11-15 Ulrich Drepper <drepper@redhat.com>
4780 * po/ko.po: Update from translation team.
4782 2007-11-14 Ulrich Drepper <drepper@redhat.com>
4784 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
4785 significantly. The device type is also part of the ifinfomsg data.
4787 * po/sv.po: Update from translation team.
4788 * po/nl.po: Likewise.
4790 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
4791 to wake up in 24 hours.
4793 * nscd/gai.c (__ioctl): Define. Include check_native.c.
4795 2007-11-13 Ulrich Drepper <drepper@redhat.com>
4797 * po/cs.po: Update from translation team.
4798 * po/pl.po: Likewise.
4800 * include/ifaddrs.h: Remove in6ai_temporary.
4801 (struct in6addrinfo): Add index element.
4802 Declare __check_native.
4803 * inet/Makefile (aux): Add check_native.
4804 * sysdeps/unix/sysv/linux/check_native.c: New file.
4805 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
4806 IFA_F_TEMPORARY. Pass back ifa_index.
4807 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
4808 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
4809 call __check_native if necessary.
4810 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
4811 to sort addresses. Pass information about the results.
4812 * posix/tst-rfc3484.c: Adjust for addition of index field and change
4813 of rfc3484_sort interface.
4814 * posix/tst-rfc3484-2.c: Likewise.
4816 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
4817 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
4819 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
4820 (qsort_r): Renamed from qsort. Take additional parameter and pass it
4821 on as third parameter to compare function and _quicksort.
4822 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
4823 to the compare function.
4824 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
4825 * Versions.def: Add GLIBC_2.8 for libc.
4827 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
4828 * posix/tst-rfc3484-2.c: Likewise.
4830 * include/kernel-features.h: Moved to...
4831 * sysdeps/mach/hurd/kernel-features.h: ...here.
4833 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
4835 * sysdeps/i386/i586/memcpy_chk.S: New file.
4836 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
4837 * sysdeps/i386/i586/memset_chk.S: Likewise.
4839 2007-11-12 Ulrich Drepper <drepper@redhat.com>
4841 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
4842 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
4843 list of interfaces. Also store prefix length.
4844 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
4845 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
4846 prefix if source and destination address are in the same subnet.
4847 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
4848 Always look for matching record in in6ai list.
4849 Correct source_addr_len value for IPv6->IPv4 converted records.
4851 2007-11-11 Roland McGrath <roland@frob.com>
4853 * include/kernel-features.h: New file.
4855 2007-11-10 Ulrich Drepper <drepper@redhat.com>
4857 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
4858 complications for 64-bit platforms.
4860 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
4861 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
4862 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
4864 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
4866 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
4867 * sysdeps/wordsize-64/alphasort.c: New file.
4868 * sysdeps/wordsize-64/alphasort64.c: New file.
4869 * sysdeps/wordsize-64/fseeko.c: New file.
4870 * sysdeps/wordsize-64/fseeko64.c: New file.
4871 * sysdeps/wordsize-64/ftello.c: New file.
4872 * sysdeps/wordsize-64/ftello64.c: New file.
4873 * sysdeps/wordsize-64/ftw.c: New file.
4874 * sysdeps/wordsize-64/ftw64.c: New file.
4875 * sysdeps/wordsize-64/iofgetpos.c: New file.
4876 * sysdeps/wordsize-64/iofgetpos64.c: New file.
4877 * sysdeps/wordsize-64/iofopen.c: New file.
4878 * sysdeps/wordsize-64/iofopen64.c: New file.
4879 * sysdeps/wordsize-64/iofsetpos.c: New file.
4880 * sysdeps/wordsize-64/iofsetpos64.c: New file.
4881 * sysdeps/wordsize-64/lockf.c: New file.
4882 * sysdeps/wordsize-64/lockf64.c: New file.
4883 * sysdeps/wordsize-64/mkostemp.c: New file.
4884 * sysdeps/wordsize-64/mkostemp64.c: New file.
4885 * sysdeps/wordsize-64/mkstemp.c: New file.
4886 * sysdeps/wordsize-64/mkstemp64.c: New file.
4887 * sysdeps/wordsize-64/scandir.c: New file.
4888 * sysdeps/wordsize-64/scandir64.c: New file.
4889 * sysdeps/wordsize-64/tmpfile.c: New file.
4890 * sysdeps/wordsize-64/tmpfile64.c: New file.
4891 * sysdeps/wordsize-64/versionsort.c: New file.
4892 * sysdeps/wordsize-64/versionsort64.c: New file.
4893 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
4894 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
4895 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
4896 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
4897 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
4898 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
4899 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
4900 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
4901 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
4902 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
4903 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
4904 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
4906 * crypt/sha256-crypt.c: Fix a comment.
4907 * crypt/sha512-crypt.c: Likewise.
4909 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
4911 * sysdeps/x86_64/memset.S: Add sfence after movnti.
4913 2007-11-07 Ulrich Drepper <drepper@redhat.com>
4916 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
4917 because output buffer is too small break, don't loop.
4918 * iconvdata/Makefile (tests): Add bug-iconv6.
4919 * iconvdata/bug-iconv6.c: New file.
4921 2007-11-06 Ulrich Drepper <drepper@redhat.com>
4923 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
4925 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
4926 size_t. Add casts where needed.
4928 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
4929 old headers, don't call avc_has_perm if we don't have the
4930 permission information.
4932 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
4934 * elf/rtld.c (dl_main): Use the page size to find the map start.
4936 2007-11-05 Ulrich Drepper <drepper@redhat.com>
4938 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
4939 Patch by Szymon Siwek <sls@poczta.wp.pl>.
4941 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
4942 when the lookup call failed.
4944 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
4945 Add prune_cond and wakeup_time.
4946 (CACHE_PRUNE_INTERNAL): Define.
4947 Update declarations of prune_cache and setup_thread.
4948 * nscd/connections.c (dbs): Update initializers.
4949 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
4950 (nscd_init): Default number of threads is now 4.
4951 (invalidate_cache): Take lock before calling prune_cache.
4952 (handle_request): If SELinux forbids the request, say so.
4953 (readylist_cond): Use static initializer.
4954 (nscd_run_prune): New function. Used only by pruning threads.
4955 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
4957 (fd_ready): Update nscd_run reference.
4958 (start_threads): No need to initialize readylist_cond.
4959 Start pruning threads separately.
4960 * nscd/nscd_setup_thread.c: Change return value type to int and always
4962 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
4963 to int and return nonzero value if we can use the TID address hack.
4964 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
4965 the database is later than the new entry's timeout, update the
4966 wakeup time and wake the cleanup thread.
4967 (prune_cache): Return seconds the next entry in the database is still
4968 valid. Remove locking for pruning here.
4969 * nscd/nscd.conf: Document default number of threads.
4971 2007-10-31 Ulrich Drepper <drepper@redhat.com>
4973 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
4974 stack is properly aligned for the target function.
4975 Correct unwind info.
4977 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
4978 when using auditing libraries.
4980 2007-10-29 Ulrich Drepper <drepper@redhat.com>
4982 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
4983 _nss_dns_getnetbyaddr2_r.
4984 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
4985 extra parameter to getanswer_r.
4986 (_nss_dns_getnetbyaddr_r): Now a wrapper around
4987 _nss_dns_getnetbyaddr2_r.
4989 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
4991 * nscd/gethstbynm2_r.c: Remove.
4992 * nscd/gethstbynm3_r.c: New file.
4993 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
4995 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
4996 __gethostbyaddr_r compatibility wrapper.
4997 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
4998 determining timeout of entry.
4999 (lookup): Take new parameter and pass it to __gethostbyname3_r and
5001 (addhstbyX): Pass reference to variable for TTL to lookup and
5003 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
5004 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
5005 and __nss_next2. Remove __nss_services_lookup.
5006 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
5008 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
5010 * nss/getXXent_r.c: Likewise.
5011 * nss/getnssent_r.c: Likewise.
5012 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
5013 does not exist in module, try the optional second name.
5014 (__nss_next2): New function.
5015 (__nss_next): Now wrapper around __nss_next2.
5016 * nss/nsswitch.h: Adjust __nss_lookup prototype.
5017 Declare __nss_next2.
5018 Adjust definition of db_lookup_function type.
5019 * nss/service-lookup.c: Define NO_COMPAT.
5020 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
5021 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
5022 * inet/ether_ntoh.c: Likewise.
5023 * sunrpc/netname.c: Likewise.
5024 * sunrpc/publickey.c: Likewise.
5025 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
5026 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
5027 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
5028 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
5029 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
5031 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
5033 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
5035 2007-10-28 Ulrich Drepper <drepper@redhat.com>
5038 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
5039 * crypt/sha512c-test.c: Likewise.
5042 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
5043 to keep track of end of %[ format string element.
5044 * stdio-common/Makefile (tests): Add bug20.
5045 * stdio-common/bug20.c: New file.
5048 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
5049 path elements in counting mode.
5051 2007-10-27 Andreas Jaeger <aj@suse.de>
5054 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
5057 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
5058 (__cleanup): Free shared library when exiting.
5059 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
5060 (__cleanup): Free shared library when exiting.
5062 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
5065 * math/libm-test.inc (check_float_internal): Support
5066 denormalized return.
5068 2007-10-23 Andreas Jaeger <aj@suse.de>
5071 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
5072 __LONG_LONG_PAIR to handle little endian byte order.
5073 Suggested by abhishekrai@google.com
5075 2007-10-27 Ulrich Drepper <drepper@redhat.com>
5077 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
5079 2007-10-26 Ulrich Drepper <drepper@redhat.com>
5081 * nscd/cache.c (prune_cache): Move test for modified file outside
5084 2007-10-21 Andreas Jaeger <aj@suse.de>
5086 * manual/texinfo.tex: Update to latest version.
5088 * manual/sysinfo.texi (System Parameters): Fix Formatting.
5090 * manual/arith.texi (Status bit operations): Fix formatting.
5092 * manual/errno.texi (Error Messages): Fix formatting.
5094 * manual/sysinfo.texi (System Parameters): Fix formatting.
5096 * manual/libc.texinfo: Update VERSION and UPDATED.
5098 2007-10-19 Roland McGrath <roland@redhat.com>
5100 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
5102 2007-10-06 David S. Miller <davem@davemloft.net>
5104 * configure.in: Add sparcv9v2 and sparc64v2.
5105 * scripts/config.sub: Likewise.
5106 * configure: Regenerate.
5107 * elf/elf.h (HWCAP_SPARC_N2): New.
5108 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
5109 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
5110 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
5111 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
5112 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
5113 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
5114 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
5116 2007-10-18 Ulrich Drepper <drepper@redhat.com>
5118 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
5119 even if the poll result indicates there is data to read.
5120 Patch by Jeff Moyer <jmoyer@redhat.com>.
5122 2007-10-18 Roland McGrath <roland@redhat.com>
5124 * elf/elf.h (NT_PPC_VMX): New macro.
5126 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5128 * version.h (VERSION): Set to 2.7.90.
5130 2007-10-17 Jakub Jelinek <jakub@redhat.com>
5132 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
5135 2007-10-17 Roland McGrath <roland@frob.com>
5137 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
5138 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
5140 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5142 * version.h (VERSION): Bump to 2.7.
5143 * include/features.h (__GLIBC_MINOR__): Bump to 7.
5146 * time/tzset.c (__tz_convert): Don't force testing for a change of
5147 TZ if not called from localtime. But then also see whether the
5148 file changed, in case __use_tzfile is set.
5150 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
5151 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5152 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5153 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5154 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5155 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5156 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5157 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5159 2007-10-17 Jakub Jelinek <jakub@redhat.com>
5161 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
5162 and admin selects to be able to replace the gai.conf file, lock
5163 data structures around the qsort call.
5165 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5167 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
5169 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
5170 too high for the improvements. Implement bzero unconditionally for
5173 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5174 Jakub Jelinek <jakub@redhat.com>
5176 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
5177 even when time_t is 32-bit.
5178 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
5179 timezone data read by __tzfile_default. Ensure __tzname[0] is
5180 always set after the search.
5182 2007-10-16 Ulrich Drepper <drepper@redhat.com>
5184 * time/tzfile.c (__tzfile_read): Help the compiler recognize
5185 unreachable code on 32-bit machines.
5187 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5190 * time/strftime_l.c: Include stdbool.h.
5191 (my_strftime): New wrapper, old function renamed to...
5192 (__strftime_internal): ... new function. Add tzset_called
5193 argument, pass it down to recursive calls, don't call tzset ()
5194 if already true, set to true after call to tzset ().
5196 2007-10-16 Ulrich Drepper <drepper@redhat.com>
5198 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
5199 into account when copying TZ string.
5201 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5203 * time/tzfile.c (__tzfile_compute): For use_last case set i to
5204 num_transition rather than num_transitions - 1.
5206 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5208 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
5211 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
5212 a local label rather than HIDDEN_JUMPTARGET.
5214 2007-10-15 Ulrich Drepper <drepper@redhat.com>
5216 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
5217 (init_cacheinfo): Initialize it.
5218 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
5219 Always define bzero.
5220 Remove non-glibc code.
5221 * sysdeps/x86_64/bzero.S: Make an empty file.
5223 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5225 * sysdeps/x86_64/cacheinfo.c
5226 (__x86_64_preferred_memory_instruction): New.
5227 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5229 * sysdeps/x86_64/memset.S: Rewrite.
5231 2007-10-15 Roland McGrath <roland@redhat.com>
5233 * po/libc.pot: Regenerated.
5235 2007-10-15 Ulrich Drepper <drepper@redhat.com>
5237 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
5241 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
5242 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
5243 address record to T_A/T_AAAA requests.
5245 2007-10-14 Ulrich Drepper <drepper@redhat.com>
5247 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
5249 * posix/glob.c: Add some branch prediction throughout.
5251 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
5254 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
5256 (rfc3484_sort): Make sure that even if qsort doesn't support
5257 stable sorting out sorting here is stable by comparing service_order.
5258 (getaddrinfo): Initialize service_order.
5259 * posix/tst-rfc3484.c (do_test): Adjust for addition of
5260 service_order field to sorting structure.
5261 * posix/tst-rfc3484-2.c (do_test): Likewise.
5263 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
5264 * time/tzset.c (tzset_internal): Break TZ string parsing out into
5265 __tzset_parse_tz and updating of daylight, timezone, tzname into
5267 (__tz_compute): Renamed from tz_compute. Take additional parameters.
5268 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
5269 happens in __tz_compute.
5270 * time/tzfile.c (__tzfile_read): Also read TZ string.
5271 (find_transition): Fold into __tzfile_compute.
5272 (__tzfile_compute): For times beyond the last transition try to
5274 * timezone/tst-timezone.c: Information in daylight and tzname does
5275 change for Asia/Tokyo timezone with more concrete information.
5278 * include/stdio.h: Add libc_hidden_proto for ftello.
5279 * libio/ftello.c: Add libc_hidden_def.
5282 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
5283 on the specified time and not the last entries in the file. Move
5284 code to determine tzname[] to...
5285 (find_transition): ...here. Add ugly guess for times before the
5288 2007-10-13 Ulrich Drepper <drepper@redhat.com>
5291 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
5293 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
5294 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
5295 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
5296 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
5298 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
5299 read mechanism when there are no group members and avoid no-op
5300 read syscall in this case.
5303 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
5304 (__readall): If reading failed due to EAGAIN error wait a bit
5305 and possibly try again.
5306 (__readvall): Likewise.
5308 2007-10-13 Bruno Haible <bruno@clisp.org>
5310 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
5311 when we cannot recode the message.
5313 2007-10-13 Ulrich Drepper <drepper@redhat.com>
5316 * libio/__freading.c (__freading): Don't return true for
5317 write-only streams. For read/write streams, check whether we
5318 performed a read operation already.
5319 * libio/Makefile (tests): Add tst-ext2.
5320 * libio/tst-ext2.c: New file.
5322 2007-10-12 Ulrich Drepper <drepper@redhat.com>
5324 * locale/programs/repertoire.c (repertoire_read): Always free
5325 memory for repertoire file name [Coverity CID 270].
5327 * elf/cache.c (save_aux_cache): Free memory allocated for
5328 temporary file name [Coverity CID 267].
5330 2007-10-12 Jakub Jelinek <jakub@redhat.com>
5332 * misc/Makefile (headers): Add bits/error.h.
5334 2007-10-12 Ulrich Drepper <drepper@redhat.com>
5336 * posix/fnmatch_loop.c: Take rule index returned as part of
5337 findidx return value into account when accessing weights.
5338 * posix/regcomp.c: Likewise.
5339 * posix/regexec.c: Likewise.
5341 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
5342 (skip_to): Fix problems with parameter of elifdef/elifndef.
5344 2007-10-11 Ulrich Drepper <drepper@redhat.com>
5346 * iconv/gconv_simple.c: Add some branch prediction.
5348 2007-10-12 Jakub Jelinek <jakub@redhat.com>
5350 * locale/programs/ld-collate.c (collate_read): If ignore_content
5351 and nowtok is tok_define, eat any tok_eol tokens.
5353 2007-10-11 Jakub Jelinek <jakub@redhat.com>
5355 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
5356 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
5358 * inet/netinet/in.h: Don't include bits/socket.h.
5359 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
5361 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
5363 2007-10-10 Ulrich Drepper <drepper@redhat.com>
5365 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
5367 * locale/programs/locfile-kw.gperf: Likewise.
5368 * locale/programs/ld-collate.c: Implement primitive preprocessor.
5370 2007-10-10 Jakub Jelinek <jakub@redhat.com>
5372 * stdio-common/printf-parse.h: Include string.h and wchar.h.
5373 (__find_specwc): Change into __extern_always_inline function.
5374 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
5375 (__parse_one_specmb): Remove ps argument.
5376 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
5377 Adjust __find_specmb and __parse_one_specmb callers.
5378 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
5379 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
5381 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
5384 2007-10-09 Ulrich Drepper <drepper@redhat.com>
5386 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
5387 with some Pentium Ds.
5389 2007-10-08 Ulrich Drepper <drepper@redhat.com>
5391 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
5393 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
5396 2007-10-07 Ulrich Drepper <drepper@redhat.com>
5399 * locale/C-time.c: Set week_1stday data to 19971201.
5400 * locale/programs/ld-time.c (time_finish): Default for
5401 first_workday is Monday.
5404 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
5407 * posix/glob.c (glob): Recognize patterns starting \/.
5408 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
5409 (main): Add test for pattern starting \/.
5411 * misc/error.h: Use __const instead of const.
5412 * misc/bits/error.h: Likewise.
5414 2007-10-07 Andreas Jaeger <aj@suse.de>
5416 * include/bits/error.h: New file.
5418 * misc/bits/error.h (error_at_line): Fix prototype.
5420 2007-10-06 Ulrich Drepper <drepper@redhat.com>
5423 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
5424 more little bugs in creating the stack frame when pltexit has to
5427 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
5428 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
5431 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
5432 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
5433 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
5434 * math/libm-test.inc: Add test for this case.
5437 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
5438 (svc_register): Initialize sc_mapped. Set to TRUE if call to
5439 map service succeeded.
5440 (svc_is_mapped): New function.
5441 (svc_unregister): Use it before trying to unmap service.
5443 2007-10-05 Ulrich Drepper <drepper@redhat.com>
5445 * timezone/zic.c: Update from tzcode2007h.
5448 * timezone/africa: Update from tzdata2007h.
5449 * timezone/antarctica: Likewise.
5450 * timezone/asia: Likewise.
5451 * timezone/australasia: Likewise.
5452 * timezone/europe: Likewise.
5453 * timezone/leapseconds: Likewise.
5454 * timezone/northamerica: Likewise.
5455 * timezone/southamerica: Likewise.
5456 * timzeone/zone.tab: Likewise.
5459 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
5462 * string/bits/string2.h (__strdup): Cast parameters to calloc to
5463 avoid warning with -Wconversion.
5464 (__strndup): Likewise.
5465 Half the patch by Christian Iseli <christian.iseli@licr.org>.
5468 * nscd/connections.c (restart): Don't resync if database is
5469 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
5471 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
5472 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
5474 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
5475 evetnfd_read, eventfd_write.
5476 * sysdeps/unix/sysv/linux/eventfd.c: New file.
5477 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
5478 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
5479 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
5480 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
5481 eventfd_write for GLIBC_2.7.
5483 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
5484 * sysdeps/unix/sysv/linux/signalfd.c: New file.
5485 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
5486 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
5488 2007-10-04 Jakub Jelinek <jakub@redhat.com>
5490 * stdlib/msort.c: Include stdint.h.
5491 (struct msort_param): New type.
5492 (msort_with_tmp): Use struct msort_param pointer for unchanging
5493 parameters. Add optimized handling for several common sizes
5494 and indirect sorting mode.
5495 (qsort): Adjust msort_with_tmp callers. For big S use indirect
5497 Suggested by Belazougui Djamel .
5499 * stdlib/Makefile (tests): Add tst-qsort2.
5500 * stdlib/tst-qsort2.c: New test.
5502 2007-10-04 Ulrich Drepper <drepper@redhat.com>
5504 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
5505 for dup2 in case another thread races with the current one. Retry
5508 * misc/error.h: Remove support for use outside of libc. We have to
5509 include <features.h> now. Include <bits/error.h> if possible.
5510 * misc/bits/error.h: New file.
5512 2007-10-03 Jakub Jelinek <jakub@redhat.com>
5514 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
5515 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
5516 __extern_always_inline functions unconditionally, drop macros.
5518 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
5519 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
5520 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
5522 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
5523 add __artificial__ attribute.
5525 2007-10-02 Ulrich Drepper <drepper@redhat.com>
5527 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
5528 backward to forward direction.
5530 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
5533 * locale/programs/ld-collate.c (collate_finish): Compare against last
5534 used section which is known to have rules defined.
5535 (collate_read): After order_start, correctly record order of sections
5536 and queue sections up.
5538 2007-10-01 Ulrich Drepper <drepper@redhat.com>
5541 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
5542 the same number of pages.
5543 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
5545 * locale/programs/ld-collate.c (collate_read): After initial copy
5546 statement, continue in state 0.
5548 * include/stdio_ext.h (__fsetlocking): Define as macro.
5550 2007-09-30 Ulrich Drepper <drepper@redhat.com>
5552 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
5555 * po/pt_BR.po: Fix typo.
5557 2007-09-29 Ulrich Drepper <drepper@redhat.com>
5559 * iconvdata/Makefile (modules): Add ISO8859-9E.
5560 (distribute): Add iso8859-9e.c.
5561 (gen-8bit-gap-modules): Add iso8859-9e.
5562 * iconvdata/iso8859-9e.c: New file.
5563 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
5564 * iconvdata/TESTS: Likewise.
5565 * iconvdata/tst-tables.sh: Likewise.
5567 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
5569 * locale/iso-639.def: Add several new entries.
5571 2007-09-24 Jakub Jelinek <jakub@redhat.com>
5573 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
5574 void * pointers instead of struct link_map **.
5575 (_dl_scope_free): Change argument type to void *.
5576 * include/link.h (struct link_map): Change type of l_reldeps
5577 to struct link_map_reldeps, move l_reldepsact into that
5579 * elf/dl-deps.c: Include atomic.h.
5580 (_dl_map_object_deps): Only change l->l_initfini when it is
5581 fully populated, use _dl_scope_free for freeing it. Optimize
5582 removal of libs from reldeps by using l_reserved flag, when
5583 some removal is needed, allocate a new list instead of
5584 reallocating and free the old with _dl_scope_free. Adjust
5585 for l_reldeps and l_reldepsact changes.
5586 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
5587 searching in l_initfini and l_reldeps without holding dl_load_lock.
5588 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
5589 l_reldepsact changes.
5590 * elf/dl-close.c (_dl_close_worker): Likewise.
5591 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
5593 2007-09-28 Ulrich Drepper <drepper@redhat.com>
5595 * iconvdata/Makefile (modules): Add KOI8-RU.
5596 (distribute): Add koi8-ru.c.
5597 (gen-8bit-gap-modules): Add koi8-ru.
5598 * iconvdata/koi8-ru.c: New file.
5599 * iconvdata/gconv-modules: Add entries for KOI8-RU.
5600 * iconvdata/TESTS: Likewise.
5601 * iconvdata/tst-tables.sh: Likewise.
5603 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
5605 2007-09-26 Jakub Jelinek <jakub@redhat.com>
5607 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
5608 with __warning__/__error__ attributes.
5609 (__warnattr): Define.
5610 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
5611 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
5613 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
5614 of __*_chk if compile time detectable overflow is found.
5615 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
5616 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
5618 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
5619 instead of __*_chk if compile time detectable overflow is found.
5620 (__gets_alias): Rename to...
5621 (__gets_warn): ... this. Add __warnattr.
5622 (gets): Call __gets_warn instead of __gets_alias.
5623 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
5624 aliases with __warnattr.
5625 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
5626 time detectable overflow is found.
5627 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
5628 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
5629 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
5630 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
5631 __getdomainname_chk_warn): New aliases with __warnattr.
5632 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
5633 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
5634 __*_chk_warn instead of __*_chk if compile time detectable overflow
5636 (__getgroups_chk): Rename argument to __listlen from listlen.
5637 (__getwd_alias): Rename to...
5638 (__getwd_warn): ... this. Add __warnattr.
5639 (getwd): Call __getwd_warn instead of __getwd_alias.
5640 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
5641 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
5642 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
5643 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
5644 __wcsnrtombs_chk_warn): New aliases with __warnattr.
5645 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
5646 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
5647 compile time detectable overflow is found.
5648 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
5649 to use __*_chk or not.
5650 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
5651 in comparisons which function should be called and in __*_chk*
5652 arguments. Call __*_chk_warn instead of __*_chk if compile time
5653 detectable overflow is found.
5654 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
5656 * debug/tst-chk1.c (do_test): Add a few more tests.
5658 2007-09-24 Ulrich Drepper <drepper@redhat.com>
5661 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
5662 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
5663 (_nl_unload_domain): Finalize conversions_lock.
5664 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
5665 handling table of known conversions.
5667 2007-09-24 Jakub Jelinek <jakub@redhat.com>
5669 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
5670 close_not_cancel_no_status instead of close.
5672 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
5675 * posix/regcomp.c (lookup_collation_sequence_value): Check that
5676 nrules != 0 for multibyte chars.
5678 2007-09-23 Ulrich Drepper <drepper@redhat.com>
5680 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
5681 Provide better error message in case the type is unknown.
5684 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
5685 * string/stratcliff.c: Make usable to test wide char functions.
5686 * wcsmbs/wcsatcliff.c: New file.
5687 * wcsmbs/Makefiel (tests): Add wcsatcliff.
5690 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
5691 (distribute): Add mac-centraleurope.c.
5692 (gen-8bit-gap-modules): Add mac-centraleurope.
5693 * iconvdata/mac-centraleurope.c: New file.
5694 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
5695 * iconvdata/TESTS: Likewise.
5696 * iconvdata/tst-tables.sh: Likewise.
5699 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
5701 2007-09-21 Ulrich Drepper <drepper@redhat.com>
5703 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
5704 from __x86_64_core_cache_size_half.
5705 (init_cacheinfo): Compute shared cache size for AMD processors with
5706 shared L3 correctly.
5707 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
5709 Patch in large parts by Evandro Menezes.
5711 2007-09-19 Ulrich Drepper <drepper@redhat.com>
5713 * elf/dl-lookup.c (add_dependency): Handle failing memory
5714 allocation for dependency list. Remove unnecessary check.
5716 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
5717 open/close when determining source addresses.
5719 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
5720 sha512-crypt, and sha512.
5721 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
5722 (distribute): Add sha256.h and sha512.h.
5723 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
5724 and call the appropriate code.
5725 * crypt/sha256-crypt.c: New file.
5726 * crypt/sha256.c: New file.
5727 * crypt/sha256.h: New file.
5728 * crypt/sha256c-test.c: New file.
5729 * crypt/sha256test.c: New file.
5730 * crypt/sha512-crypt.c: New file.
5731 * crypt/sha512.c: New file.
5732 * crypt/sha512.h: New file.
5733 * crypt/sha512c-test.c: New file.
5734 * crypt/sha512test.c: New file.
5736 2007-09-19 Jakub Jelinek <jakub@redhat.com>
5738 * misc/bits/syslog.h (syslog): Remove extraneous argument from
5739 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
5742 2007-09-18 Jakub Jelinek <jakub@redhat.com>
5744 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
5745 %as in fscanf format strings.
5747 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
5748 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
5749 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
5751 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
5754 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
5755 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
5756 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
5757 * elf/dl-sym.c (do_sym): Likewise.
5758 * include/link.h (struct link_map): Add l_serial field.
5759 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
5760 * elf/dl-lookup.c (add_dependency): Add flags argument.
5761 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
5762 flags, use THREAD_GSCOPE_RESET_FLAG before and
5763 THREAD_GSCOPE_SET_FLAG after
5764 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
5765 Don't dereference map until it has been found on some list.
5766 If map->l_serial changed, return -1.
5768 2007-09-17 Jakub Jelinek <jakub@redhat.com>
5770 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
5771 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
5772 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
5774 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
5775 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
5776 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
5777 add libc_hidden_proto.
5778 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
5779 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
5780 conformance requested.
5781 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
5782 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
5783 conformance requested.
5784 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
5785 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
5786 conformance requested.
5787 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
5788 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
5789 ISO C99 or POSIX conformance requested.
5790 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
5791 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
5792 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
5793 and __isoc99_vsscanf@@GLIBC_2.7.
5794 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
5795 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
5796 (tests): Add scanf14.
5797 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
5798 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
5799 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
5800 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
5801 CFLAGS-isoc99_scanf.c): Add $(exceptions).
5802 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
5803 from using internal headers.
5804 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
5805 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
5806 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
5807 and __isoc99_vswscanf@@GLIBC_2.7.
5808 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
5809 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
5810 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
5811 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
5812 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
5813 * stdio-common/isoc99_scanf.c: New file.
5814 * stdio-common/isoc99_vsscanf.c: New file.
5815 * stdio-common/isoc99_vscanf.c: New file.
5816 * stdio-common/isoc99_vfscanf.c: New file.
5817 * stdio-common/isoc99_fscanf.c: New file.
5818 * stdio-common/isoc99_sscanf.c: New file.
5819 * wcsmbs/isoc99_fwscanf.c: New file.
5820 * wcsmbs/isoc99_vswscanf.c: New file.
5821 * wcsmbs/isoc99_swscanf.c: New file.
5822 * wcsmbs/isoc99_wscanf.c: New file.
5823 * wcsmbs/isoc99_vwscanf.c: New file.
5824 * wcsmbs/isoc99_vfwscanf.c: New file.
5825 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
5826 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
5827 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
5828 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
5829 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
5830 * stdio-common/scanf14.c: New test.
5831 * stdio-common/scanf15.c: New test.
5832 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
5833 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
5834 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
5835 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
5836 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
5837 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
5838 __nldbl___isoc99_scanf@@GLIBC_2.7,
5839 __nldbl___isoc99_fscanf@@GLIBC_2.7,
5840 __nldbl___isoc99_sscanf@@GLIBC_2.7,
5841 __nldbl___isoc99_vscanf@@GLIBC_2.7,
5842 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
5843 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
5844 __nldbl___isoc99_wscanf@@GLIBC_2.7,
5845 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
5846 __nldbl___isoc99_swscanf@@GLIBC_2.7,
5847 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
5848 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
5849 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
5850 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
5851 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
5852 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
5853 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
5854 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
5855 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
5856 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
5857 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
5858 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
5859 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
5860 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
5861 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
5863 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
5864 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
5865 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
5866 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
5867 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
5868 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
5869 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
5870 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
5871 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
5872 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
5873 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
5874 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
5876 * stdio-common/Makefile (tests): Add scanf13.
5878 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
5879 m modifier followed by l.
5880 (STRING_ARG): Add width argument.
5881 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
5882 <case L_('C')>: Handle %mlc and %mC.
5883 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
5885 * stdio-common/scanf13.c: New test.
5887 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
5888 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
5890 2007-09-18 Ulrich Drepper <drepper@redhat.com>
5892 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
5893 type and __THROW marker of splice, vmsplice, and tee.
5894 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5895 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5896 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5897 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5898 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5899 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5900 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5901 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
5902 as cancellation points.
5904 2003-11-01 Daniel Jacobowitz <dan@debian.org>
5906 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
5907 parse more than three parts of the version number.
5909 2007-09-15 Ulrich Drepper <drepper@redhat.com>
5911 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
5912 modifier. Patch by Jakub Jelinek.
5914 2007-08-26 Jakub Jelinek <jakub@redhat.com>
5916 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
5917 call_fallocate in misc subdir.
5918 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
5919 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
5920 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
5921 instead of __fallocate64.
5922 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
5924 2007-09-15 Jakub Jelinek <jakub@redhat.com>
5926 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
5927 * rt/Makefile (headers): Add bits/mqueue2.h.
5928 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
5929 optimizing with GCC and __va_arg_pack_len is defined.
5930 * rt/bits/mqueue2.h: New file.
5931 * rt/mq_open.c (__mq_open): Renamed from mq_open.
5932 (mq_open): New strong_alias.
5933 (__mq_open_2): New function.
5934 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
5935 (mq_open): New strong_alias.
5936 (__mq_open_2): New function.
5937 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
5938 * Versions.def (librt): Add GLIBC_2.7 version.
5939 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
5940 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
5942 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
5943 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
5944 is defined rather than when not C++.
5945 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
5946 __openat64_alias): New redirects.
5947 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
5948 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
5949 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
5950 (open, open64, openat, openat64): Rewrite as __extern_always_inline
5951 functions instead of function-like macros.
5953 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
5955 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
5956 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
5957 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
5959 2007-09-15 Mike Frysinger <vapier@gentoo.org>
5961 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
5962 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
5964 2007-09-14 Mike Frysinger <vapier@gentoo.org>
5966 * inet/tst-network.c: Increment ERRORS for failing tests.
5968 2007-09-07 Jakub Jelinek <jakub@redhat.com>
5970 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
5971 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
5972 implement as __extern_always_inline function.
5973 (vsyslog): Define as __extern_always_inline function unconditionally.
5974 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
5975 When __va_arg_pack is defined, implement as __extern_always_inline
5977 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
5978 __extern_always_inline functions unconditionally.
5979 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
5980 bits/stdio2.h will be included.
5981 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
5982 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
5983 implement as __extern_always_inline functions.
5984 (vswprintf, vwprintf, vfwprintf): Define as
5985 __extern_always_inline functions unconditionally.
5986 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
5988 2007-09-03 Jakub Jelinek <jakub@redhat.com>
5990 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
5991 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
5993 * include/features.h (__USE_EXTERN_INLINES): Define only when
5994 __extern_inline is defined.
5995 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
5996 is defined instead of when not __cplusplus.
5997 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
5998 is defined instead of when not __cplusplus.
5999 * socket/sys/socket.h: Include bits/socket2.h when
6000 __extern_always_inline is defined instead of when not __cplusplus.
6001 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
6002 is defined instead of when not __cplusplus.
6003 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
6004 is defined instead of when not __cplusplus.
6005 * string/string.h: Include bits/string3.h when __extern_always_inline
6006 is defined instead of when not __cplusplus.
6007 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
6008 is defined instead of when not __cplusplus.
6009 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
6010 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
6012 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
6013 defined __extern_always_inline instead of !defined __cplusplus.
6014 * libio/bits/stdio-ldbl.h: Likewise.
6015 * wcsmbs/bits/wchar-ldbl.h: Likewise.
6016 * misc/bits/syslog.h (syslog): Don't define for C++.
6017 (vsyslog): Use __extern_always_inline function for C++ instead of
6019 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
6020 whenever that macro is defined.
6021 (vprintf): Don't provide the inline for C++.
6022 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
6023 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
6024 define the macros for C++.
6025 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6026 __extern_always_inline functions for C++.
6027 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
6028 stat64, lstat64, fstat64, fstatat64): Don't define if not
6029 __USE_EXTERN_INLINES.
6030 * wcsmbs/bits/wchar2.h: Fix #error message.
6031 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
6032 (vswprintf, vwprintf, vfwprintf): Define using
6033 __extern_always_inline functions for C++.
6034 * string/bits/string3.h: Don't #undef macros if __cplusplus.
6035 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
6036 strncpy, strcat, strncat): Define as __extern_always_inline
6037 functions instead of macros for C++.
6038 * math/bits/cmathcalls.h: Guard __extern_inline routines with
6039 defined __extern_inline.
6040 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
6041 to __extern_inline whenever that macro is defined.
6042 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6043 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6044 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
6045 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
6046 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6047 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6048 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6049 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6050 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
6051 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
6052 prototypes. Only provide __extern_inline routines if
6053 __USE_EXTERN_INLINES.
6054 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
6056 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
6057 For now avoid some *printf tests in C++. Skip all testing
6058 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
6060 * debug/tst-chk4.cc: New file.
6061 * debug/tst-chk5.cc: New file.
6062 * debug/tst-chk6.cc: New file.
6063 * debug/tst-lfschk4.cc: New file.
6064 * debug/tst-lfschk5.cc: New file.
6065 * debug/tst-lfschk6.cc: New file.
6066 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
6068 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
6069 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
6070 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
6072 2007-09-13 Ulrich Drepper <drepper@redhat.com>
6074 * po/cs.po: Update from translation team.
6076 2007-09-11 Roland McGrath <roland@redhat.com>
6078 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
6081 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
6083 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
6085 2007-09-05 Roland McGrath <roland@redhat.com>
6087 * manual/signal.texi (Signaling Another Process): Typo fix.
6088 From Karl Berry <karl@freefriends.org>.
6090 2007-08-29 Ulrich Drepper <drepper@redhat.com>
6092 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
6093 zero if not defined.
6094 (make_request): Recognize optimistic addresses and treat them like
6095 deprecated addresses.
6096 Reported by Neil Horman <nhorman@redhat.com>.
6098 2007-08-28 Ulrich Drepper <drepper@redhat.com>
6100 * nscd/connections.c (send_ro_fd): Also transfer file size.
6101 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
6102 file size don't call fstat.
6104 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
6105 ahead and map the file. This should always be correct and we can
6106 catch problems later.
6108 2007-08-28 Jakub Jelinek <jakub@redhat.com>
6110 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
6112 (__fread_alias, __fread_unlocked_alias): New aliases.
6113 (fread): New extern inline.
6114 (fread_unlocked): Likewise. Undef macro before definition of
6115 the inline function.
6116 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
6117 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
6118 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
6119 and __fread_unlocked_chk@@GLIBC_2.7.
6120 * debug/fread_chk.c: New file.
6121 * debug/fread_u_chk.c: New file.
6122 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
6124 2007-08-27 Jakub Jelinek <jakub@redhat.com>
6126 * sysdeps/unix/sysv/linux/syscalls.list
6127 (personality): Change caller to EXTRA.
6129 2007-08-25 Ulrich Drepper <drepper@redhat.com>
6131 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
6133 * iconvdata/iso-2022-cn.c (BODY): Likewise.
6135 * locale/programs/ld-collate.c (collate_output): Avoid warning if
6138 * Makerules: Use -p option with mkdir.
6140 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
6141 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
6142 (_xdr_directory_obj): Likewise.
6143 (xdr_entry_obj): Likewise.
6144 (xdr_group_obj): Likewise.
6145 (xdr_link_obj): Likewise.
6146 (xdr_table_obj): Likewise.
6147 (_xdr_nis_result): Likewise.
6148 (_xdr_ns_request): Likewise.
6149 (_xdr_ib_request): Likewise.
6150 (_xdr_nis_taglist): Likewise.
6151 (xdr_cback_data): Likewise.
6152 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
6153 (xdr_ypresp_maplist): Likewise.
6155 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
6157 * posix/regex_internal.h: Prevent some declarations and definitions
6158 to be seen when used in tests.
6160 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
6161 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
6163 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
6165 * config.make.in (datarootdir): Add to shut up configure.
6167 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
6168 associativity for fully-associative caches.
6170 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
6171 requests. Fill on more associativity values for L2.
6172 Patch mostly by Evandro Menezes.
6174 2007-08-24 Ulrich Drepper <drepper@redhat.com>
6176 * sysdeps/unix/sysv/linux/x86_64/init-first.c
6177 (_libc_vdso_platform_setup): Avoid using exported variable by using
6180 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
6182 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
6183 fallocate64 as EXTRA. It is not referenced if the symbol isn't
6186 2007-08-23 Ulrich Drepper <drepper@redhat.com>
6188 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
6189 align stack for call if pltexit is to be used.
6192 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
6193 align for function call in case pltexit has to be called later.
6195 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
6196 implicit atomic operation when storing function pointer.
6197 (_dl_runtime_profile): Likewise.
6199 2007-08-17 Jakub Jelinek <jakub@redhat.com>
6201 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
6204 2007-08-21 Ulrich Drepper <drepper@redhat.com>
6207 * string/strtok.c: Fix typo in comment.
6210 * debug/segfault.c: Fix typos in comments.
6213 * stdio-common/tempnam.c: Fix comment, it is not checked that
6214 TMPDIR points to a writable directory.
6217 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
6218 memory allocated for the name server address.
6221 * nscd/connections.c (handle_request): Using sendfile always
6222 requires that mmap is used for the database.
6223 Patch by Petr Baudis <pasky@suse.cz>.
6226 * nscd/hstcache.c (cache_addhst): When reloading an entry which
6227 suddenly has two or more addresses, ignore it and remove the old
6231 * resolv/res_hconf.c: Prepare for compiling outside libc.
6232 * nscd/res_hconf.c: New file.
6233 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
6235 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
6236 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
6238 * nscd/hstcache.c (cache_addhst): Minimal optimization.
6241 * debug/pcprofiledump.c: Turn on internationalization by calling
6242 setlocale. Patch mostly by Benno Schulenberg.
6245 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
6247 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
6248 * iconvdata/bug-iconv5.c: New file.
6250 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
6253 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
6254 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
6255 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
6256 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
6257 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
6258 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
6259 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
6260 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
6262 2007-08-21 Ulrich Drepper <drepper@redhat.com>
6265 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
6266 lookup loop. Suggested by John Reiser.
6268 2007-08-21 Jakub Jelinek <jakub@redhat.com>
6270 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
6272 2007-08-20 Ulrich Drepper <drepper@redhat.com>
6274 * csu/libc-start.c: Don't handle VDSO_SETUP here.
6275 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
6276 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
6277 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
6278 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
6280 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
6282 2007-08-18 Ulrich Drepper <drepper@redhat.com>
6284 * po/nl.po: Update from translation team.
6286 2007-08-16 Andreas Jaeger <aj@suse.de>
6288 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
6289 Reported by Peter Festner <peter.festner@ewetel.net>.
6291 2007-08-17 Jakub Jelinek <jakub@redhat.com>
6293 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
6295 2007-08-16 Jakub Jelinek <jakub@redhat.com>
6297 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
6298 to check for undefined symbols.
6300 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
6301 If the syscall fails, set errno to the actual returned error number
6303 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
6304 arguments are incorrect, set errno to EINVAL, if the syscall
6305 fails, set errno to the actual returned error number.
6307 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
6308 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
6310 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
6311 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
6313 (ASI_PNF, ASI_BLK_P): Don't define.
6314 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
6315 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
6317 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
6318 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
6321 2007-08-15 Jakub Jelinek <jakub@redhat.com>
6323 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
6324 FE_UNDERFLOW on Niagara CPUs.
6326 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
6329 2007-08-14 Jakub Jelinek <jakub@redhat.com>
6331 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
6332 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
6333 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
6334 flush should be used or not inside of the function.
6335 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
6337 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
6338 __thread_start): Use HIDDEN_JUMPTARGET.
6339 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
6340 __thread_start): Likewise.
6341 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
6343 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
6344 Add libc_hidden_proto.
6345 (STRTOF): Add libc_hidden_proto.
6346 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
6347 (strtold_l, wcstold_l): Use them as second argument for
6350 2007-08-14 Ulrich Drepper <drepper@redhat.com>
6352 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
6354 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6356 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
6358 2007-08-14 Ulrich Drepper <drepper@redhat.com>
6360 * po/bg.po: New file. From the translation team.
6362 2007-08-13 Jakub Jelinek <jakub@redhat.com>
6364 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
6365 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
6366 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
6367 when each feature was introduced.
6369 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
6370 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
6371 (CHECK_HASH): New macro.
6372 (PREPARE_VERSION): Use it.
6374 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
6375 prototype if not __ASSUME_PSELECT.
6376 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
6377 prototype if not __ASSUME_PPOLL.
6379 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
6381 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
6382 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
6385 2007-08-13 Ulrich Drepper <drepper@redhat.com>
6387 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
6388 (_libc_vdso_platform_setup): If vDSO is not available point
6389 __vdso_gettimeofday to the vsyscall.
6390 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
6391 __vdso_gettimeofday instead of vsyscall.
6393 2007-08-13 Jakub Jelinek <jakub@redhat.com>
6395 * nscd/servicescache.c: Include kernel-features.h.
6396 * nscd/gai.c: Likewise.
6397 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
6398 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
6399 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
6400 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
6401 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
6402 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
6403 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
6404 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
6405 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
6407 2007-08-12 Ulrich Drepper <drepper@redhat.com>
6409 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
6410 and _dl_get_origin defines anymore.
6412 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
6413 Build fix for systems which might lack POSIX timer support.
6415 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
6416 (_libc_vdso_platform_setup): Mangle function pointers before storing
6418 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
6419 Demangle vdso pointer before use.
6420 (INTERNAL_VSYSCALL): Likewise.
6422 * elf/cache.c (primes): Mark as const.
6423 Noted by Roland McGrath.
6425 2007-08-01 Andreas Jaeger <aj@suse.de>
6426 Jakub Jelinek <jakub@redhat.com>
6428 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
6429 (options): Add option.
6430 (parse_opt): Handle option.
6431 (manual_link): Adjust process_file caller. Call implicit_soname.
6432 (search_dir): Formatting. Use and populate auxiliary cache.
6433 (main): Load and save auxiliary cache.
6434 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
6435 stat64 from fstat64 to caller.
6436 (implicit_soname): New function.
6437 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
6438 leave *soname as NULL.
6439 * elf/cache.c: Include libgen.h.
6440 (print_entry, print_cache, compare, save_cache, add_to_cache):
6441 Formatting and cleanups.
6442 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
6443 aux_cache_file): New structures.
6444 (AUX_CACHEMAGIC): Define.
6445 (primes): New array.
6446 (aux_hash_size, aux_hash): New variables.
6447 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
6448 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
6449 load_aux_cache, save_aux_cache): New functions.
6450 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
6451 (init_aux_cache, search_aux_cache, add_to_aux_cache,
6452 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
6453 (process_file): Adjust prototype.
6455 2007-08-12 Jakub Jelinek <jakub@redhat.com>
6457 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
6460 2007-08-12 Ulrich Drepper <drepper@redhat.com>
6462 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
6463 r_found_version structure as second parameter.
6464 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
6465 (_dl_vdso_vsym): Change type of second parameter accordingly.
6466 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
6467 (_libc_vdso_platform_setup): Adjust.
6468 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
6469 (_libc_vdso_platform_setup): Likewise.
6471 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
6472 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
6473 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
6474 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
6475 * csu/libc-start.c: Pretty printing.
6476 Use VDSO_SETUP if defined.
6477 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
6478 and let generic code call into _libc_vdso_platform_setup.
6479 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
6480 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
6481 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
6482 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
6483 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
6485 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
6486 (sysdep_rountines): Add dl-vdso.
6488 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
6491 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
6492 attribute_hidden to __vdso_gettimeofday prototype.
6494 2007-08-12 Roland McGrath <roland@redhat.com>
6496 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
6497 From: Karl Berry <karl@freefriends.org>.
6499 2007-08-11 Ulrich Drepper <drepper@redhat.com>
6501 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
6502 an atime update for the files we read.
6504 2007-08-10 Ulrich Drepper <drepper@redhat.com>
6506 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
6508 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
6511 * misc/Makefile (routines): Add mkostemp and mkostemp64.
6512 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
6513 * misc/mkostemp.c: New file.
6514 * misc/mkostemp64.c: New file.
6515 * stdlib/stdlib.h: Declare the new functions.
6516 * sysdeps/posix/tempname.c: Add new parameter which is added to
6517 the flags for open. Remove __GT_BIGFILE handling.
6518 * stdio-common/tempname.c: Likewise.
6519 * include/stdio.h: Adjust __gen_tempname prototype.
6520 Renumber __GT_* constants.
6521 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
6522 * misc/mkdtemp.c: Likewise.
6523 * misc/mkstemp.c: Likewise.
6524 * misc/mkstemp64.c: Likewise.
6525 * misc/mktemp.c: Likewise.
6526 * stdio-common/tempnam.c: Likewise.
6527 * stdio-common/tmpfile.c: Likewise.
6528 * stdio-common/tmpfile64.c: Likewise.
6529 * stdio-common/tmpnam.c: Likewise.
6530 * stdio-common/tmpnam_r.c: Likewise.
6532 2007-08-10 Roland McGrath <roland@frob.com>
6534 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
6536 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
6537 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6539 2007-08-10 Ulrich Drepper <drepper@redhat.com>
6541 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
6543 * nss/nss_files/files-alias.c (internal_setent): Likewise.
6544 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
6545 * nss/nss_files/files-have_o_cloexec.c: New file.
6547 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
6550 2007-08-10 Jakub Jelinek <jakub@redhat.com>
6552 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
6553 ___new_wcstold_l): New weak aliases.
6554 (strtold_l, wcstold_l): Use them as second argument for
6557 2007-08-09 Ulrich Drepper <drepper@redhat.com>
6559 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
6560 register in test for error.
6562 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
6563 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
6565 * po/sv.po: Update from translation team.
6567 2007-08-06 Roland McGrath <roland@redhat.com>
6569 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
6570 Remove __strto*_l inlines.
6571 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
6572 * stdlib/strtod.c: Add libc_hidden_def.
6573 * stdlib/strtod_l.c: Likewise.
6574 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
6575 for __new_strtold and __new_wcstold.
6576 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
6578 * stdlib/strtol.c: Add libc_hidden_def.
6579 * stdlib/strtol_l.c: Likewise.
6580 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
6583 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
6585 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
6586 * scripts/data/localplt-generic.data: ... here.
6587 * elf/Makefile (check-data): Get generic file if no other.
6588 ($(objpfx)check-localplt.out): Make target unconditional.
6590 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
6593 2007-08-05 Ulrich Drepper <drepper@redhat.com>
6595 * po/zh_CN.po: Updated translation from translation team.
6597 2007-08-05 Jakub Jelinek <jakub@redhat.com>
6599 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
6600 Don't use CGOTSETUP and CGOTRESTORE macros.
6602 2007-08-04 Roland McGrath <roland@redhat.com>
6604 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
6606 2007-08-04 Jakub Jelinek <jakub@redhat.com>
6608 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
6609 __extension__ around the whole statement expression.
6611 2007-08-04 Ulrich Drepper <drepper@redhat.com>
6613 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
6614 elements during initialization.
6616 * po/pl.po: Updated translation from translation team.
6617 * po/tr.po: Likewise.
6618 * po/nl.po: Likewise.
6620 2007-08-03 Ulrich Drepper <drepper@redhat.com>
6622 * rt/aio.h: Add __nonnull attributes.
6624 2007-08-03 Jakub Jelinek <jakub@redhat.com>
6626 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
6627 * stdlib/Makefile (tests): Add tst-strtod5.
6628 (tst-strtod5-ENV): New.
6629 * stdlib/tst-strtod5.c: New file.
6631 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
6633 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
6636 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
6639 2007-08-03 Jakub Jelinek <jakub@redhat.com>
6641 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
6644 2007-08-02 Ulrich Drepper <drepper@redhat.com>
6646 * io/Makefile (aux): Add have_o_cloexec.
6647 * include/fcntl.h: Declare __have_o_cloexec.
6648 * io/have_o_cloexec.c: New file.
6649 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
6650 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
6651 fcntl call if not necessary.
6652 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
6655 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
6656 Avoid memset, add explicit initialization.
6657 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
6658 to the end and change into zero-sized array.
6659 Move lock member to fill a hole on 64-bit platforms.
6661 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
6663 * include/stdlib.h: Add __strto*_internal prototypes here.
6664 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
6666 * include/wchar.h: Add __wcsto*_internal prototypes.
6667 * sysdeps/generic/inttypes.h: No need to protect the declaration
6668 of the __strto*_internal and __wcsto*_internal members here.
6670 * rt/mqueue.h: Change const to __const and add nonnull attributes.
6672 2007-08-02 Roland McGrath <roland@redhat.com>
6674 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
6675 $(inst_bindir)/getconf if possible.
6677 * posix/Makefile ($(objpfx)getconf.speclist): New target.
6678 (generated): Add it.
6679 ($(inst_libexecdir)/getconf): Use it.
6681 2007-08-01 Ulrich Drepper <drepper@redhat.com>
6683 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
6684 /proc is faster and sufficient. /sys is still needed for
6687 2007-08-01 Jakub Jelinek <jakub@redhat.com>
6689 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
6690 syscall as __fallocate64.
6691 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
6692 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
6694 2007-07-30 Jakub Jelinek <jakub@redhat.com>
6696 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
6699 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
6700 if off_t is different rank from size_t.
6702 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
6703 uw_frame_state_for): Avoid type punning warnings.
6704 * sysdeps/generic/unwind-dw2-fde-glibc.c
6705 (_Unwind_IteratePhdrCallback): Likewise.
6706 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
6707 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
6708 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
6711 2007-07-31 Ulrich Drepper <drepper@redhat.com>
6713 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
6714 total processors using sysfs.
6715 (__get_nprocs): Use sysfs to determine which processors are online.
6717 2007-07-31 Jakub Jelinek <jakub@redhat.com>
6719 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
6720 syscall arguments count.
6722 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
6724 2007-07-30 Roland McGrath <roland@redhat.com>
6726 * manual/libc.texinfo: Update copyrights, formatting magic, and
6727 @dircategory. From Karl Berry <karl@freefriends.org>.
6729 2007-07-29 Ulrich Drepper <drepper@redhat.com>
6732 * io/Makefile (headers): Add bits/fcntl2.h.
6734 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
6736 (__CPU_EQUAL_S): Likewise.
6738 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
6739 (tests): Add tst-cpuset.
6740 * posix/sched_cpualloc.c: New file.
6741 * posix/sched_cpufree.c: New file.
6742 * posix/tst-cpuset.c: New file.
6743 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
6745 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
6746 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
6747 macros. Define CPU_*_S macros.
6749 2007-07-28 Ulrich Drepper <drepper@redhat.com>
6751 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
6755 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
6756 #.0g and value rounded to 1.0.
6757 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
6759 2007-07-26 Jakub Jelinek <jakub@redhat.com>
6761 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
6762 for int_frac_digits and frac_digits.
6764 * login/logout.c (logout): Avoid aliasing violation.
6765 * login/logwtmp.c (logwtmp): Likewise.
6767 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
6769 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
6771 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
6773 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
6775 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
6778 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
6780 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
6782 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
6783 char * to avoid warning.
6784 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
6786 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
6788 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
6789 allocate_arrays): Cast second argument to charmap_find_symbol
6790 to char * to avoid warnings.
6792 * locale/programs/repertoire.c (repertoire_new_char): Change
6793 from_nr, to_nr and cnt to unsigned long, adjust printf format
6796 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
6797 Cast second argument to new_element to char * to avoid warnings.
6799 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
6801 * intl/gettextP.h (struct loaded_domain): Change plural to const
6802 struct expression *.
6803 * intl/plural-eval.c (plural_eval): Change first argument to
6804 const struct expression *.
6805 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
6806 argument to const struct expression **.
6807 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
6809 * intl/loadmsgcat (_nl_unload_domain): Cast away const
6810 in call to __gettext_free_exp.
6812 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
6813 unitialized wstring/wpattern var warnings.
6815 * posix/runtests.c (struct a_test): Make data field const char *.
6817 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
6818 vars if not LDBL_MANT_DIG >= 106.
6820 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
6822 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
6823 __find_specmb to avoid warning.
6825 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
6827 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
6830 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
6833 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
6834 tv var when it will be actually used.
6836 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
6839 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
6840 char array resp. pointer.
6841 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
6843 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
6844 to const unsigned char **.
6845 (ucs4_to_cns11643): Change second argument to unsigned char *.
6846 * iconvdata/euc-tw.c (BODY): Change endp type to
6847 const unsigned char *.
6848 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
6850 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
6851 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
6852 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
6853 types to unsigned char pointers/arrays instead of char.
6854 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
6856 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
6857 * iconvdata/jis0212.h: Include assert.h.
6858 (ucs4_to_jisx0212): Change second argument to unsigned char *.
6859 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
6860 of trying to handle that.
6861 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
6863 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
6864 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
6865 two dimensional const unsigned char arrays.
6866 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
6867 Initialize endp to inptr to shut up a warning.
6869 2007-07-20 Jakub Jelinek <jakub@redhat.com>
6872 * time/strptime_l.c (__strptime_internal): Silently ignore
6873 strftime modifiers and field width in recursive calls.
6875 * include/time.h (enum ptime_locale_status): Remove.
6876 (__strptime_internal): Remove decided and era_cnt arguments,
6877 add statep argument.
6878 * time/strptime_l.c (__strptime_internal): Remove decided
6879 and era_cnt arguments, add statep argument. Don't recompute
6880 any fields in recursive calls, only update caller's tm
6881 and state, if recursive call fails, don't change tm nor
6883 (get_alt_number): Adjust.
6884 (recursive): Adjust caller.
6885 (strptime): Likewise.
6886 * time/strptime.c (strptime): Likewise.
6888 2007-07-19 Jakub Jelinek <jakub@redhat.com>
6890 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
6891 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
6892 if from and to charsets are the same.
6893 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
6894 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
6895 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
6897 2007-07-17 Jakub Jelinek <jakub@redhat.com>
6899 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
6900 Don't define wint_t when __need_mbstate_t unless it
6902 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
6903 in the typedef if possible.
6904 * wctype/wctype.h (wint_t): Define by including
6905 wchar.h with __need_wint_t instead of including stddef.h
6906 with __need_wint_t and as fallback definining it ourselves.
6907 * iconv/gconv.h (__need_wint_t): Define before including
6909 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
6910 or _GLIBCPP_USE_WCHAR_T.
6911 (__need_wchar_t): Don't define
6912 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
6913 (__need_wint_t): Don't define before including stddef.h,
6914 define before including wchar.h only if _LIBC or
6915 _GLIBCPP_USE_WCHAR_T.
6916 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
6917 * sysdeps/mach/hurd/_G_config.h: Likewise.
6918 * sysdeps/generic/_G_config.h: Likewise.
6919 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
6920 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
6921 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
6922 if _LIBC or _GLIBCPP_USE_WCHAR_T.
6924 2007-07-28 Ulrich Drepper <drepper@redhat.com>
6926 * sysdeps/posix/posix_fallocate64.c: Undefine
6927 __posix_fallocate64_l64 before alias handling.
6928 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
6929 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
6930 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
6931 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
6933 * io/tst-posix_fallocate.c: Include <fcntl.h>.
6935 2007-07-23 Jakub Jelinek <jakub@redhat.com>
6937 * locale/programs/ld-collate.c (atwc): New variable.
6938 (add_to_tablewc): New toplevel function, moved from collate_output.
6939 (collate_output): Remove add_to_tablewc nested function.
6941 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
6942 (name_insert): New function.
6943 (write_output): Remove hash_table and hash_size vars and name_insert
6946 2007-07-24 Roland McGrath <roland@redhat.com>
6948 * Makerules (install-others-programs-nosubdir): New target.
6949 (install-no-libc.a-nosubdir): Depend on it.
6951 * iconv/Makefile (install-others-programs): Set this instead of
6953 * login/Makefile (install-others-programs): Likewise.
6954 * posix/Makefile (install-others-programs): Likewise.
6956 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
6959 2007-07-23 Ulrich Drepper <drepper@redhat.com>
6961 * io/Makefile (tests): Add tst-posix_fallocate.
6962 * io/tst-posix_fallocate.c: New file.
6964 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6967 2007-07-22 Roland McGrath <roland@frob.com>
6969 * hurd/getdport.c: Add missing copyright year update.
6971 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
6972 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
6974 2007-07-22 Ulrich Drepper <drepper@redhat.com>
6976 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
6978 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
6979 O_CLOEXEC is needed.
6980 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
6981 Avoid additional fcntl to set O_CLOEXEC if not needed.
6982 * nis/nss_compat/compat-initgroups.c: Likewise.
6983 * nis/nss_compat/compat-pwd.c: Likewise.
6984 * nis/nss_compat/compat-spwd.c: Likewise.
6986 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6989 * manual/errno.texi: Change ECANCELED value to 119.
6992 * mach/lock-intern.h: Include <sys/cdefs.h>.
6995 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
6999 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
7002 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
7004 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
7006 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
7008 * sysdeps/mach/hurd/i386/tls.h: Likewise.
7010 2007-07-21 Ulrich Drepper <drepper@redhat.com>
7012 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
7013 descriptor received from nscd.
7015 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
7017 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
7018 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7019 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7020 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7021 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7022 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7024 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7027 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
7030 * login/forkpty.c (forkpty): Close master and slave fds on
7031 fork failure. Patch by
7032 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
7034 2007-07-18 Jakub Jelinek <jakub@redhat.com>
7036 * include/features.h (__USE_ISOC95): New define.
7037 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
7038 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
7039 for -std=iso9899:199409.
7040 * CONFORMANCE: Remove comments about unsupported AMD1.
7042 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7044 * sysdeps/ia64/sched_cpucount.c: New file.
7045 * sysdeps/powerpc/sched_cpucount.c: New file.
7047 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
7048 __BEGIN_DECLS/__END_DECLS around the prototype.
7049 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
7050 pointer to const cpu_set_t.
7052 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
7053 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
7054 __need_size_t and include stddef.h.
7055 * sysvipc/sys/msg.h: Likewise.
7056 * posix/sched.h: Likewise.
7057 * hurd/hurd/signal.h (__need_size_t): Define.
7059 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
7060 neither does signal.h in pedantic ISO C namespaces. stdio.h
7061 no longer defines wint_t or wchar_t.
7063 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
7064 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
7065 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
7066 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
7067 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
7068 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
7069 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
7070 * debug/printf_chk.c (__printf_chk): Likewise.
7071 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
7072 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
7074 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
7077 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
7078 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
7080 2007-07-16 Jakub Jelinek <jakub@redhat.com>
7083 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
7084 * malloc/malloc.h (realloc): Likewise.
7086 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
7087 if one of proc_file_chain streams has that fileno.
7088 * stdio-common/Makefile (tests): Add tst-popen2.
7089 * stdio-common/tst-popen2.c: New test.
7091 2007-07-14 Jakub Jelinek <jakub@redhat.com>
7093 * elf/ldconfig.c: Allow GPLv2 or any later version.
7094 * elf/readlib.c: Likewise.
7095 * elf/chroot_canon.c: Likewise.
7096 * elf/cache.c: Likewise.
7097 * nscd/mem.c: Likewise.
7098 * nscd/getpwuid_r.c: Likewise.
7099 * nscd/grpcache.c: Likewise.
7100 * nscd/aicache.c: Likewise.
7101 * nscd/getsrvbynm_r.c: Likewise.
7102 * nscd/nscd.c: Likewise.
7103 * nscd/servicescache.c: Likewise.
7104 * nscd/getsrvbypt_r.c: Likewise.
7105 * nscd/initgrcache.c: Likewise.
7106 * nscd/gethstbyad_r.c: Likewise.
7107 * nscd/gethstbynm2_r.c: Likewise.
7108 * nscd/getgrnam_r.c: Likewise.
7109 * nscd/nscd_setup_thread.c: Likewise.
7110 * nscd/getpwnam_r.c: Likewise.
7111 * nscd/gai.c: Likewise.
7112 * nscd/connections.c: Likewise.
7113 * nscd/dbg_log.c: Likewise.
7114 * nscd/cache.c: Likewise.
7115 * nscd/hstcache.c: Likewise.
7116 * nscd/nscd_conf.c: Likewise.
7117 * nscd/getgrgid_r.c: Likewise.
7118 * nscd/pwdcache.c: Likewise.
7119 * catgets/gencat.c: Likewise.
7120 * locale/programs/linereader.h: Likewise.
7121 * locale/programs/locarchive.c: Likewise.
7122 * locale/programs/ld-paper.c: Likewise.
7123 * locale/programs/locfile-kw.h: Likewise.
7124 * locale/programs/ld-address.c: Likewise.
7125 * locale/programs/xmalloc.c: Likewise.
7126 * locale/programs/ld-time.c: Likewise.
7127 * locale/programs/localedef.c: Likewise.
7128 * locale/programs/simple-hash.c: Likewise.
7129 * locale/programs/xstrdup.c: Likewise.
7130 * locale/programs/ld-numeric.c: Likewise.
7131 * locale/programs/locfile-kw.gperf: Likewise.
7132 * locale/programs/ld-collate.c: Likewise.
7133 * locale/programs/charmap-kw.gperf: Likewise.
7134 * locale/programs/charmap.h: Likewise.
7135 * locale/programs/charmap-kw.h: Likewise.
7136 * locale/programs/config.h: Likewise.
7137 * locale/programs/locfile.c: Likewise.
7138 * locale/programs/ld-ctype.c: Likewise.
7139 * locale/programs/charmap.c: Likewise.
7140 * locale/programs/ld-messages.c: Likewise.
7141 * locale/programs/repertoire.h: Likewise.
7142 * locale/programs/locale.c: Likewise.
7143 * locale/programs/ld-name.c: Likewise.
7144 * locale/programs/linereader.c: Likewise.
7145 * locale/programs/locfile.h: Likewise.
7146 * locale/programs/3level.h: Likewise.
7147 * locale/programs/ld-monetary.c: Likewise.
7148 * locale/programs/ld-measurement.c: Likewise.
7149 * locale/programs/charmap-dir.c: Likewise.
7150 * locale/programs/ld-identification.c: Likewise.
7151 * locale/programs/localedef.h: Likewise.
7152 * locale/programs/charmap-dir.h: Likewise.
7153 * locale/programs/repertoire.c: Likewise.
7154 * locale/programs/simple-hash.h: Likewise.
7155 * locale/programs/ld-telephone.c: Likewise.
7156 * locale/programs/locale-spec.c: Likewise.
7157 * locale/programs/locfile-token.h: Likewise.
7158 * posix/getconf.c: Likewise.
7159 * iconv/dummy-repertoire.c: Likewise.
7160 * iconv/iconv_charmap.c: Likewise.
7161 * iconv/iconvconfig.c: Likewise.
7162 * iconv/iconv_prog.c: Likewise.
7163 * malloc/memusagestat.c: Likewise.
7164 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
7166 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7168 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
7169 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
7170 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
7171 check for the first argument.
7173 2007-07-12 Jakub Jelinek <jakub@redhat.com>
7176 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
7177 (__tgmath_real_type): Fix if expr is const int or other const
7178 qualified integral type.
7179 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
7180 expressions and handle const qualified arguments.
7181 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
7182 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
7183 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
7184 statement expressions.
7185 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
7186 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
7187 (__TGMATH_UNARY_IMAG): Define.
7188 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
7189 * math/Makefile (tests): Add test-tgmath2.
7190 (CFLAGS-test-tgmath2.c): Add.
7191 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
7192 count_cfloat, count_cldouble): New variables.
7194 (main): Check number of complex calls as well.
7195 (F(compile_test)): Add complex tests and tests with const qualified
7197 (y, z, ccount): Define.
7198 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
7199 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
7200 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
7201 F(cproj)): New functions.
7202 * math/test-tgmath2.c: New test.
7204 2007-07-11 Jakub Jelinek <jakub@redhat.com>
7207 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
7208 RPATH etc. as "/" rather than "", don't segfault on empty paths,
7210 * dlfcn/Makefile (distribute): Add glreflib3.c.
7211 (module-names): Add glreflib3.
7212 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
7214 (LDFLAGS_glreflib3.so): New.
7215 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
7217 * dlfcn/glreflib3.c: New file.
7219 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
7220 returned -1, return NULL.
7221 * intl/explodename.c (_nl_explode_name): Return -1 if
7222 _nl_normalize_codeset failed.
7224 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
7226 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
7227 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
7228 and avoid branch misspredicts for > 31 bytes memset case.
7229 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
7230 Remove toc ref to __cache_line_size.
7232 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
7233 to get ISA-V2.0 branch hints.
7234 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
7235 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
7236 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
7237 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
7238 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
7239 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
7240 Remove toc ref to __cache_line_size.
7242 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
7243 Include math_ldbl_opt.h.
7245 2007-07-10 Ulrich Drepper <drepper@redhat.com>
7248 * time/strptime_l.c (__strptime_internal): Implement greedy
7249 matching of weekday and month names.
7251 2007-07-09 Roland McGrath <roland@redhat.com>
7253 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
7254 (ELF_NOTE_ABI): Use it.
7255 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
7257 2007-07-09 Ulrich Drepper <drepper@redhat.com>
7259 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
7260 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7262 2007-07-07 Ulrich Drepper <drepper@redhat.com>
7265 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
7266 in loop to look for conversion specifier to avoid testing of
7268 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
7269 * stdio-common/bug18.c: New file.
7270 * stdio-common/bug18a.c: New file.
7271 * stdio-common/bug19.c: New file.
7272 * stdio-common/bug19a.c: New file.
7274 2007-07-05 Mike Frysinger <vapier@gentoo.org>
7276 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
7279 2007-07-01 Jakub Jelinek <jakub@redhat.com>
7281 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
7282 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
7283 Return NULL if mmap failed instead of asserting it does not.
7284 (calloc): Check for integer overflow.
7286 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
7289 2007-07-03 Jakub Jelinek <jakub@redhat.com>
7292 * nis/nss-default.c: Include errno.h.
7293 (init): Preserve errno.
7295 2007-07-02 Ulrich Drepper <drepper@redhat.com>
7297 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
7299 2007-06-30 Ulrich Drepper <drepper@redhat.com>
7301 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
7303 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7305 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
7307 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7309 * sysdeps/s390/dl-procinfo.c: New file.
7310 * sysdeps/s390/dl-procinfo.h: New file.
7311 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
7313 2007-06-29 Jakub Jelinek <jakub@redhat.com>
7315 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
7316 in PT_NOTE segments with multiple notes.
7317 * elf/readelflib.c (process_elf_file): Likewise.
7319 2007-06-22 Ulrich Drepper <drepper@redhat.com>
7321 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
7324 2007-06-19 Ulrich Drepper <drepper@redhat.com>
7326 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
7328 2007-06-13 Jakub Jelinek <jakub@redhat.com>
7330 * include/link.h: Don't include rtld-lowlevel.h.
7331 (struct link_map): Remove l_scope_lock.
7332 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
7333 (_dl_scope_free_list): New field (variable) in _rtld_global.
7334 (DL_LOOKUP_SCOPE_LOCK): Remove.
7335 (_dl_scope_free): New prototype.
7336 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
7337 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
7338 (_dl_profile_fixup): Likewise.
7339 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
7340 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
7341 THREAD_GSCOPE_RESET_FLAG around it.
7342 * elf/dl-close.c (_dl_close_worker): Don't use
7343 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
7344 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
7345 scopes were queued or if l_scope_mem has been abandoned.
7346 * elf/dl-open.c (_dl_scope_free): New function.
7347 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
7348 * elf/dl-support.c (_dl_scope_free_list): New variable.
7349 * elf/dl-lookup.c (add_dependency): Remove flags argument.
7350 Remove DL_LOOKUP_SCOPE_LOCK handling.
7351 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
7353 * elf/dl-object.c (_dl_new_object): Don't use
7354 __rtld_mrlock_initialize.
7356 2007-06-19 Ulrich Drepper <drepper@redhat.com>
7358 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
7360 (rtld_global_ro): Likewise.
7362 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7364 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
7365 Move PT_LOAD checking to...
7366 (_dl_addr_inside_object): ... here, new function.
7367 * elf/dl-sym.c (do_sym): If not l_contiguous,
7368 call _dl_addr_inside_object.
7369 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7370 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
7371 * elf/dl-open.c (dl_open_worker): Likewise.
7372 (_dl_addr_inside_object): New function if IS_IN_rtld.
7373 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
7374 holes are present or are PROT_NONE protected.
7375 * include/link.h (struct link_map): Add l_contiguous field.
7376 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
7378 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7379 Tomas Janousek <tjanouse@redhat.com>
7380 Ulrich Drepper <drepper@redhat.com>
7383 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
7384 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
7386 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
7387 unused member a bitmap.
7388 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
7389 servers are configured.
7391 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7393 * elf/rtld.c (dl_main): Don't call init_tls more than once.
7395 2007-06-17 Andreas Schwab <schwab@suse.de>
7397 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
7399 2007-06-16 Andreas Jaeger <aj@suse.de>
7402 * sysdeps/unix/sysv/linux/sys/ptrace.h
7403 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
7404 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
7405 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
7406 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
7407 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
7409 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7410 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
7411 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7412 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7414 2007-06-16 Ulrich Drepper <drepper@redhat.com>
7417 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
7418 determining whether there are IPv4/IPv6 addresses, ignore loopback
7421 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
7423 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
7424 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
7425 as the return type. Change type of "r" variable to CMPtype.
7426 * soft-fp/eqsf2.c (__eqsf2): Likewise.
7427 * soft-fp/eqtf2.c (__eqtf2): Likewise.
7428 * soft-fp/gedf2.c (__gedf2): Likewise.
7429 * soft-fp/gesf2.c (__gesf2): Likewise.
7430 * soft-fp/getf2.c (__getf2): Likewise.
7431 * soft-fp/ledf2.c (__ledf2): Likewise.
7432 * soft-fp/lesf2.c (__lesf2): Likewise.
7433 * soft-fp/letf2.c (__letf2): Likewise.
7434 * soft-fp/unorddf2 (__unorddf2): Likewise.
7435 * soft-fp/unordsf2 (__unordsf2): Likewise.
7436 * soft-fp/unordtf2 (__unordtf2): Likewise.
7438 2007-06-09 Ulrich Drepper <drepper@redhat.com>
7440 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
7441 make sure gcc doesn't mess around with this.
7443 2007-06-08 Ulrich Drepper <drepper@redhat.com>
7445 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
7447 2007-06-08 Jakub Jelinek <jakub@redhat.com>
7449 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
7450 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
7451 at most once per _dl_close_worker.
7453 2007-06-08 Ulrich Drepper <drepper@redhat.com>
7455 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
7456 __sched_cpucount as const.
7457 * posix/sched_cpucount.c: Adjust.
7459 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
7460 instruction for counting bits.
7461 * sysdeps/x86_64/sched_cpucount.c: New file.
7463 2007-06-07 Ulrich Drepper <drepper@redhat.com>
7465 * configure.in: Avoid variable named BASH.
7466 * config.make.in: Likewise.
7467 Patch in part by Mike Frysinger.
7469 2007-06-06 Jakub Jelinek <jakub@redhat.com>
7472 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
7473 pseudo-zeros as zero.
7474 * sysdeps/x86_64/ldbl2mpn.c: New file.
7475 * sysdeps/ia64/ldbl2mpn.c: New file.
7477 2007-06-04 Jakub Jelinek <jakub@redhat.com>
7479 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
7480 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
7481 Remove unreachable code at the end.
7483 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
7485 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
7486 ldbl-128ibm in comment.
7487 (fpclassifyl): Correct classification of denormals.
7488 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
7489 return value for MIN denormal. Rewrite using long double math too
7490 correctly handle denormals and canonicalize the results.
7492 2007-06-05 Jakub Jelinek <jakub@redhat.com>
7494 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
7495 (__mpn_construct_long_double): Fix conversion where result ought
7496 to be smaller than __LDBL_MIN__, or the low double should be
7497 denormal. Fix decision where to negate low double - honor round
7499 * stdio-common/tst-sprintf2.c: Include string.h.
7500 (COMPARE_LDBL): Define.
7501 (TEST): Also test whether a string hexadecimal float representation
7502 can be parsed back to the number.
7503 (main): Add a couple of further tests.
7505 2007-06-04 Jakub Jelinek <jakub@redhat.com>
7507 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
7508 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
7509 is non-zero, but smaller than 2 * __DBL_MIN__.
7510 * stdio-common/tst-sprintf2.c: New test.
7511 * stdio-common/Makefile (tests): Add tst-sprintf2.
7513 * math/test-misc.c (main): Don't run last batch of tests with
7514 IBM long double format.
7516 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7518 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
7519 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
7520 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
7521 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
7522 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
7523 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
7524 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
7525 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
7526 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
7527 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
7528 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
7529 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
7531 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
7533 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
7535 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
7537 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
7539 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
7540 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
7542 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
7544 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
7546 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
7548 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
7551 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7553 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
7554 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
7555 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
7556 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
7557 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
7558 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
7559 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
7560 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
7562 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
7564 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
7565 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7566 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
7567 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7568 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
7569 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7570 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
7571 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7573 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
7575 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
7576 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
7577 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
7578 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
7580 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
7582 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
7583 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
7585 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
7587 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
7588 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
7589 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
7590 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
7592 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
7594 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
7595 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
7597 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
7599 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
7600 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
7602 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
7603 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
7604 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
7605 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
7607 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
7609 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
7610 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
7611 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
7612 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
7614 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
7616 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
7617 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
7618 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
7619 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
7620 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
7621 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
7623 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
7625 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
7626 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
7627 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
7628 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
7630 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
7632 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
7633 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
7634 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
7635 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
7636 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
7637 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
7638 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
7639 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
7640 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
7641 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
7642 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
7643 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
7644 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
7645 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
7646 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
7647 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
7649 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
7651 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
7652 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
7654 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
7656 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
7657 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
7659 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7661 * sysdeps/powerpc/powerpc32/970/Implies: New file.
7662 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
7663 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
7664 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
7665 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
7666 * sysdeps/powerpc/powerpc64/970/Implies: New file.
7667 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
7668 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
7669 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
7670 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
7672 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
7674 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
7676 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
7678 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
7679 branch miss-predicts. Ensure that cache line crossing does not impact
7682 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
7684 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
7685 "../../powerpc32/power4/memcopy.h".
7686 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
7687 "../../powerpc32/power4/wordcopy.c".
7689 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
7691 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
7692 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
7693 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
7694 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
7695 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
7696 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
7698 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
7700 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
7702 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
7704 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
7705 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
7706 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
7707 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
7708 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
7709 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
7710 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
7711 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
7713 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
7715 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
7717 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
7719 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
7720 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
7721 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
7722 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
7723 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
7724 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
7725 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
7727 2007-05-29 Roland McGrath <roland@redhat.com>
7729 * po/Makefile (po-sed-cmd): New variable.
7730 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
7732 2007-05-29 Ulrich Drepper <drepper@redhat.com>
7734 * crypt/md5-crypt.c: Fix comment.
7736 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
7737 of crashing. When this is the case or if the reply is malformed,
7738 don't try to close the new file descriptor since it does not
7740 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
7742 2007-05-28 Jakub Jelinek <jakub@redhat.com>
7744 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
7745 if __NR_utimensat is not defined.
7747 2007-05-26 Ulrich Drepper <drepper@redhat.com>
7749 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
7751 2007-05-25 Jakub Jelinek <jakub@redhat.com>
7753 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
7754 (open): Fix comment typos. Don't call __open_2 if flags
7755 is a compile time constant without O_CREAT.
7756 (__open64_2): Add nonnull attribute.
7757 (open64): Fix comment typos. Don't call __open64_2 if flags
7758 is a compile time constant without O_CREAT.
7759 (__openat_2): Add nonnull attribute, fix nonnull attribute
7761 (openat): Fix comment typos. Don't call __openat_2 if flags
7762 is a compile time constant without O_CREAT.
7763 (__openat64_2): Add nonnull attribute, fix nonnull attribute
7765 (openat64): Fix comment typos. Don't call __openat64_2 if flags
7766 is a compile time constant without O_CREAT.
7768 2007-05-24 Ulrich Drepper <drepper@redhat.com>
7770 * Makerules (sysd-rules): Define PTW for ptw-* files.
7771 * Versions: Define GLIBC_2.7 for libc.
7772 * include/stdio.h: Declare __fortify_fail.
7773 * debug/fortify_fail.c: New file.
7774 * debug/Makefile (routines): Add fortify_fail.
7775 * debug/chk_fail.c: Use __fortify_fail.
7776 * debug/stack_chk_fail.c: Likewise.
7777 * io/Versions: Export __open_2, __open64_2, __openat_2, and
7778 __openat64_2 for GLIBC_2.7.
7779 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
7780 * io/open.c: Define *_2 variant of function which checks for O_CREAT
7781 and fails if necessary.
7782 * io/open64.c: Likewise.
7783 * io/openat.c: Likewise.
7784 * io/openat64.c: Likewise.
7785 * sysdeps/unix/sysv/linux/open64.c: Likewise.
7786 * sysdeps/unix/sysv/linux/openat.c: Likewise.
7787 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
7788 * io/bits/fcntl2.h: New file.
7789 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
7791 * include/bits/fcntl2.h: New file.
7792 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
7794 * sysdeps/unix/sysv/linux/open_2.c: New file.
7796 2007-05-21 Ulrich Drepper <drepper@redhat.com>
7798 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
7799 as second parameter to handle_intel.
7801 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
7804 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
7806 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
7807 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
7809 * sysdeps/x86_64/memcpy.S: Complete rewrite.
7810 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
7811 Patch by Evandro Menezes <evandro.menezes@amd.com>.
7813 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
7815 2007-05-21 Jakub Jelinek <jakub@redhat.com>
7818 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
7819 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
7820 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
7822 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
7825 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
7826 reinitialize workend at the start of each do_positional format spec
7827 loop, free workstart before do_positional loops.
7828 (printf_unknown): Fix size of work_buffer.
7829 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
7831 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
7832 (public_sET_STATe): If ms->version < 3, put all chunks into
7833 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
7836 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
7837 * malloc/hooks.c: Likewise.
7838 * malloc/arena.c: Likewise.
7839 * malloc/malloc.c (do_check_malloc_state): Don't assert
7840 n_mmaps is not greater than n_mmaps_max. This removes the need
7841 for the previous change.
7843 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
7846 2007-05-19 Ulrich Drepper <drepper@redhat.com>
7848 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
7849 Define for kernel >= 2.6.22.
7851 2007-05-18 Ulrich Drepper <drepper@redhat.com>
7853 * elf/dl-close.c (_dl_close_worker): When removing object from
7854 global scope, wait for all lookups to finish afterwards.
7855 * elf/dl-open.c (add_to_global): When global scope array must
7856 grow, allocate a new one and free old array only after all
7858 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
7859 (_dl_lookup_symbol_x): Likewise.
7860 * elf/dl-support.c: Define _dl_wait_lookup_done.
7861 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
7862 _dl_wait_lookup_done.
7864 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
7865 not overlapping with arena.
7867 * malloc/mcheck.c (reallochook): If size==0, free the block.
7869 * rt/tst-shm.c: Use fstat64 instead of fstat.
7871 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
7872 __NR_sync_file_range is not defined.
7874 2007-05-17 Ulrich Drepper <drepper@redhat.com>
7876 Dummy files to prevent stub versions from being used.
7877 * sysdeps/x86_64/fpu/k_cosl.c: New file.
7878 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
7879 * sysdeps/x86_64/fpu/k_sinl.c: New file.
7880 * sysdeps/x86_64/fpu/k_tanl.c: New file.
7882 * version.h (VERSION): Set to 2.6.90.
7884 2007-05-14 Ulrich Drepper <drepper@redhat.com>
7886 * version.h (VERSION): Define to 2.6.
7887 * include/features.h (__GLIBC_MINOR__): Define to 6.
7889 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
7891 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
7894 2007-05-13 Ulrich Drepper <drepper@redhat.com>
7896 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
7897 number of mmaps. n_mmaps_max is the target.
7898 * malloc/hooks.c: Likewise.
7899 * malloc/arena.c: Likewise.
7901 2007-05-12 Andreas Jaeger <aj@suse.de>
7903 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
7906 2007-05-11 Ulrich Drepper <drepper@redhat.com>
7908 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
7909 adding new variables.
7911 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
7912 optimize. Completely extend global scope array before making the
7913 new entries visible.
7915 2007-05-10 Ulrich Drepper <drepper@redhat.com>
7917 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
7918 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
7921 * include/link.h: Move l_version and l_nversion members around to
7924 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
7926 * sysdeps/unix/sysv/linux/sched_setaffinity.c
7927 (__sched_setaffinity_new): If syscall was successful and
7928 RESET_VGETCPU_CACHE is defined, use it before returning.
7929 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
7931 * io/sys/stat.h: Make sure struct timespec is defined for
7934 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
7936 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7937 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
7938 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
7939 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
7940 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
7941 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
7942 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
7943 * io/sys/stat.h: Declare utimensat, futimens.
7944 * io/utimensat.c: New file.
7945 * io/futimens.c: New file.
7946 * sysdeps/unix/sysv/linux/utimensat.c: New file.
7947 * sysdeps/unix/sysv/linux/futimens.c: New file.
7948 * io/Makefile (routines): Add utimensat, futimens.
7949 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
7950 * sysdeps/unix/sysv/linux/lutimes.c: New file.
7951 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
7954 * include/sys/cdefs.h: Redefine __nonnull so that test for
7955 incorrect parameters in the libc code itself are not omitted.
7957 2007-05-09 Jakub Jelinek <jakub@redhat.com>
7959 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
7960 exception in addition to inexact when asked to raise only FE_INEXACT.
7963 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
7966 2007-05-07 Ulrich Drepper <drepper@redhat.com>
7969 * string/strfry.c (strfry): Make result more random.
7971 2007-05-07 Richard Henderson <rth@redhat.com>
7973 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
7974 if __NO_LONG_DOUBLE_MATH.
7975 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
7976 available in the compiler, add .arch directive to the assembly.
7978 2007-05-07 Jakub Jelinek <jakub@redhat.com>
7980 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
7981 compat_symbol to GLIBC_2_1.
7982 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
7983 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
7984 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
7985 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
7986 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
7987 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
7988 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
7990 (__isnanl): New compat_symbol.
7992 2007-05-07 Ulrich Drepper <drepper@redhat.com>
7993 Jakub Jelinek <jakub@redhat.com>
7995 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
7996 (new_heap): Initialize mprotect_size.
7997 (grow_heap): When growing, only mprotect from mprotect_size till
7998 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
7999 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
8001 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
8002 Peter Bergner <bergner@us.ibm.com>
8004 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
8005 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
8006 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
8007 * sysdeps/powerpc/fpu/fe_mask.c: New file.
8008 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
8009 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
8010 Call __fe_mask_env() if all FP exceptions disabled.
8011 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
8012 from old FPSCR to new fenv to propagate DFP rounding modes.
8013 Call __fe_mask_env() if FP exceptions previously enabled.
8014 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
8015 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
8016 transitioning from all exceptions disabled to any exception enabled
8018 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
8019 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
8020 when transitioning from all exceptions disabled to any exception
8021 enabled or visa versa.
8022 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
8023 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
8024 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
8025 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
8026 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
8027 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
8029 2007-05-06 Ulrich Drepper <drepper@redhat.com>
8032 * posix/unistd.h: Remove __THROW from fdatasync.
8034 2007-05-06 Mike Frysinger <vapier@gentoo.org>
8037 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
8039 2007-05-06 Ulrich Drepper <drepper@redhat.com>
8041 * stdio-common/vfprintf.c (process_string_arg): Optimize
8042 ridiculous precision in wide char code printing multi-byte string.
8043 Reported by Jim Meyering <jim@meyering.net>.
8046 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
8047 boundaries to work around systems with overlapping binary loading.
8048 Based on a patch by Suzuki <suzuki@in.ibm.com>.
8050 2007-05-04 Ulrich Drepper <drepper@redhat.com>
8052 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
8053 __mbsnrtowcs after last change.
8055 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
8056 (get_ident): Likewise.
8058 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8060 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
8061 with setting the sticky bit.
8062 * math/test-misc.c (main): Add more truncation tests.
8064 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
8066 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
8067 double in the function declaration.
8068 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
8069 double in the function declaration.
8070 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8071 float in the function declaration.
8072 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8073 float in the function declaration.
8075 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
8076 denormal operands. Do not generate FP_EX_DENORM exception.
8077 (FP_UNPACK_RAW_EP): Ditto.
8078 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
8079 undefined _FP_UNPACK_RAW_E.
8080 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
8081 undefined _FP_UNPACK_RAW_EP.
8082 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
8083 undefined _FP_PACK_RAW_E.
8084 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
8085 undefined _FP_PACK_RAW_EP.
8087 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
8089 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
8092 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
8093 Jakub Jelinek <jakub@redhat.com>
8095 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
8096 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
8098 * soft-fp/op-common.h (FP_TRUNC): Ditto.
8100 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8102 * math/test-misc.c (main): Add tests for rounding long double
8103 values close to smallest double denormalized value to double.
8105 2007-04-30 Joseph Myers <joseph@codesourcery.com>
8107 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
8108 condition for truncating to 0. Set sticky bit for such
8111 2007-05-02 Jakub Jelinek <jakub@redhat.com>
8113 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
8114 fixed length array for ignore.
8116 2007-04-30 Ulrich Drepper <drepper@redhat.com>
8119 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
8120 stack for large precisions.
8121 * stdio-common/test-vfprintf.c (main): Add test for large
8124 2007-04-30 Jakub Jelinek <jakub@redhat.com>
8126 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
8128 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
8131 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
8132 account in the size check.
8133 * resolv/tst-inet_ntop.c: New test.
8134 * resolv/Makefile (tests): Add tst-inet_ntop.
8136 2007-04-30 Ulrich Drepper <drepper@redhat.com>
8137 Jakub Jelinek <jakub@redhat.com>
8140 * malloc/malloc.c: Keep separate list for first blocks on the bin
8141 lists with a given size. This helps skipping over list elements
8142 we know won't fit in two places.
8143 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
8145 2007-04-28 Ulrich Drepper <drepper@redhat.com>
8148 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
8149 label to Teredo tunnel addresses 2001://32.
8151 2007-04-27 Ulrich Drepper <drepper@redhat.com>
8153 * locale/programs/ld-collate.c (collate_read): Allow order_start
8156 * locale/programs/ld-collate.c (collate_read): Fix printing of
8160 * locale/C-translit.h.in: Add entry for U2044.
8163 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
8164 hexa-decimal floats without exponent.
8165 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
8167 2007-04-25 Ulrich Drepper <drepper@redhat.com>
8169 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
8170 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
8171 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
8172 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
8174 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
8177 2007-04-25 Jakub Jelinek <jakub@redhat.com>
8179 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
8180 of 0 after the out_fail label.
8182 2007-04-25 Ulrich Drepper <drepper@redhat.com>
8185 * iconv/gconv_charset.h (strip): Allow ':'.
8186 * iconv/iconv_open.c (iconv_open): Adjust comment.
8188 2007-04-25 Jakub Jelinek <jakub@redhat.com>
8190 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
8193 2007-04-23 Jakub Jelinek <jakub@redhat.com>
8196 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
8197 alignment of buffer and tmp_buffer.
8198 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
8199 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
8200 alignment of buffer.
8201 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
8202 bigger than INT_MAX.
8203 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
8204 h_errnop arguments. Fail if buflen is too small.
8205 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
8207 2007-04-23 Jakub Jelinek <jakub@redhat.com>
8210 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
8211 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
8213 2007-04-22 Roland McGrath <roland@redhat.com>
8215 * elf/elf.h (NT_PRXFPREG): New macro.
8217 2007-04-19 Andreas Jaeger <aj@suse.de>
8220 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
8221 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
8224 2007-04-19 Ulrich Drepper <drepper@redhat.com>
8226 * include/sys/mman.h: Mark madvise hidden.
8227 * misc/madvise.c: Add libc_hidden_def.
8229 2007-04-06 Jakub Jelinek <jakub@redhat.com>
8231 * nis/nis_domain_of.c (__nis_domain_of): New function.
8232 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
8233 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
8234 * nis/nis_call.c (rec_dirsearch): Likewise.
8235 (first_shoot): Likewise. Remove search_parent_first argument.
8236 (struct nis_server_cache): Rename search_parent_first field
8238 (nis_server_cache_search, nis_server_cache_add): Rename
8239 search_parent_first argument to search_parent.
8240 (__nisfind_server): Likewise. If search_parent, call
8243 2007-04-18 Ulrich Drepper <drepper@redhat.com>
8245 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
8247 2007-04-17 Ulrich Drepper <drepper@redhat.com>
8250 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
8252 2007-04-16 Ulrich Drepper <drepper@redhat.com>
8255 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
8257 2007-04-15 Jakub Jelinek <jakub@redhat.com>
8259 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
8260 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
8261 current number of locales in SUPPORTED.
8262 (create_archive): Initialize serial.
8263 (enlarge_archive): Preserve aliases rather than duplicating
8266 2007-04-13 Jakub Jelinek <jakub@redhat.com>
8268 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
8269 after _IO_un_link, not before it.
8271 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
8272 special case handling when wcp == wstartp + 1. Fix a comment typo.
8273 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
8275 2007-03-30 Jakub Jelinek <jakub@redhat.com>
8277 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
8278 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
8279 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
8281 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
8282 _IO_file_xsgetn_maybe_mmap): Likewise.
8283 * libio/oldfileops.c (old_do_write): Likewise.
8284 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
8285 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
8286 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
8287 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
8288 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
8289 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
8290 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
8291 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
8292 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
8293 _IO_file_underflow, _IO_file_underflow_mmap,
8294 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
8295 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
8296 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
8297 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
8298 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
8299 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
8300 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
8301 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
8302 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
8303 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
8304 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
8305 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
8306 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
8307 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
8308 _IO_adjust_column_internal, _IO_default_uflow_internal,
8309 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
8310 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
8311 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
8312 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
8313 _IO_file_close_it_internal, _IO_file_underflow_internal,
8314 _IO_file_overflow_internal, _IO_file_attach_internal,
8315 _IO_file_fopen_internal, _IO_file_sync_internal,
8316 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
8317 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
8318 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
8319 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
8320 _IO_seekpos_unlocked): Likewise.
8321 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
8322 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
8324 2007-04-16 Jakub Jelinek <jakub@redhat.com>
8326 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
8327 argument in xmalloc size computation.
8329 2007-04-01 Jakub Jelinek <jakub@redhat.com>
8331 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
8332 math_opt_barrier and math_force_eval macros.
8334 2007-03-27 Jakub Jelinek <jakub@redhat.com>
8337 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
8338 * sysdeps/i386/fpu/math_private.h: New file.
8339 * sysdeps/x86_64/fpu/math_private.h: New file.
8340 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
8341 math_force_eval macros. Use "+m" constraint on asm rather than
8343 * math/s_nextafter.c (__nextafter): Likewise.
8344 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
8346 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
8347 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
8348 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
8349 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
8350 math_opt_barrier and math_force_eval macros.
8351 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
8352 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
8353 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
8354 (__nexttoward): Use math_opt_barrier and
8355 math_force_eval macros. Use "+m" constraint on asm rather than
8356 "=m" and "m". Only use asm to force double result if
8357 FLT_EVAL_METHOD is 2.
8358 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
8359 (__nexttowardf): Use math_opt_barrier and
8360 math_force_eval macros. Use "+m" constraint on asm rather than
8361 "=m" and "m". Only use asm to force double result if
8362 FLT_EVAL_METHOD is not 0.
8363 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
8364 (__nexttowardf): Use math_opt_barrier and
8365 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
8366 x to float using asm.
8367 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
8368 (__nldbl_nexttowardf): Use math_opt_barrier and
8369 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
8370 x to float using asm.
8371 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
8372 (__nexttowardf): Use math_opt_barrier and math_force_eval
8373 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
8374 * math/bug-nextafter.c (zero, inf): New variables.
8375 (main): Add new tests.
8376 * math/bug-nexttoward.c (zero, inf): New variables.
8377 (main): Add new tests.
8379 2007-03-22 Jakub Jelinek <jakub@redhat.com>
8382 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
8383 exceptions both in SW and MXCSR.
8384 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
8385 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
8386 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
8387 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
8388 in MXCSR if SSE is available.
8389 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
8391 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
8393 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
8394 Return 0 rather than 1.
8395 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
8396 Remove incorrect part of a comment. Fix argument to feraiseexcept.
8397 * math/test-fenv.c (feholdexcept_tests): New function.
8400 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
8403 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
8406 2007-04-13 Jakub Jelinek <jakub@redhat.com>
8409 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
8410 Reported by David Anderson <davea42@earthlink.net>.
8412 2007-04-07 Ulrich Drepper <drepper@redhat.com>
8414 * posix/sys/wait.h: Remove unnecessary forward declaration.
8416 2007-04-05 Jakub Jelinek <jakub@redhat.com>
8418 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
8419 with obj->do_servers after first_shoot.
8421 2007-04-03 Ulrich Drepper <drepper@redhat.com>
8423 * posix/Makefile (routines): Add sched_cpucount.
8424 (tests): Add tst-cpucount.
8425 * posix/sched_cpucount.c: New file.
8426 * posix/tst-cpucount.c: New file.
8427 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
8428 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
8429 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
8430 * posix/sched.h: Define CPU_COUNT.
8432 2007-03-27 Jakub Jelinek <jakub@redhat.com>
8434 * posix/fnmatch.c (STRUCT): Define.
8435 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
8436 * posix/fnmatch_loop.c (struct STRUCT): New type.
8437 (FCT): Add ends argument. If ends != NULL and normal * is
8438 seen in the pattern, store current pattern and string pointers
8439 and return. Adjust recursive calls.
8440 (EXT): Adjust FCT callers.
8441 (STRUCT): Undef at the end of the file.
8442 * posix/Makefile (tests): Add tst-fnmatch2.
8443 * posix/tst-fnmatch2.c: New test.
8445 2007-04-01 Jakub Jelinek <jakub@redhat.com>
8447 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
8450 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
8451 Change last argument to unsigned int.
8453 2007-03-23 Jakub Jelinek <jakub@redhat.com>
8455 * scripts/check-local-headers.sh: Filter out sys/capability.h.
8457 2007-03-22 Jakub Jelinek <jakub@redhat.com>
8459 * config.h.in (HAVE_LIBCAP): Add.
8460 * nscd/selinux.h: Include sys/capability.h rather than non-existent
8462 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
8463 free_caps. Cast away const from 4th cap_set_flag argument.
8465 2007-03-26 Ulrich Drepper <drepper@redhat.com>
8467 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
8469 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
8470 Add sync_file_range.
8471 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
8473 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
8475 * sysdeps/powerpc/bits/atomic.h
8476 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
8477 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
8478 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8479 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
8480 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8481 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
8482 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
8483 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
8484 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8485 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
8486 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
8487 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
8488 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8489 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
8490 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8491 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
8492 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8493 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
8494 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8495 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
8497 2007-03-20 Jakub Jelinek <jakub@redhat.com>
8499 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8500 (__cache_line_size): Define the variable here. Add
8501 attribute_hidden, remove weak_extern.
8502 (__libc_start_main): Set __cache_line_size
8504 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
8505 (__cache_line_size): Define the variable here. Add
8506 attribute_hidden, remove weak_extern.
8507 (DL_PLATFORM_AUXV): Set __cache_line_size
8509 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
8510 weak_extern, add attribute_hidden.
8511 (__elf_machine_runtime_setup): Assume __cache_line_size is always
8513 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
8515 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
8517 2007-03-26 Jakub Jelinek <jakub@redhat.com>
8520 * timezone/africa: Update from tzdata2007d.
8521 * timezone/asia: Likewise.
8522 * timezone/australasia: Likewise.
8523 * timezone/backward: Likewise.
8524 * timezone/europe: Likewise.
8525 * timezone/iso3166.tab: Likewise.
8526 * timezone/leapseconds: Likewise.
8527 * timezone/northamerica: Likewise.
8528 * timezone/southamerica: Likewise.
8529 * timezone/zone.tab: Likewise.
8531 * timezone/private.h: Update from tzcode2007d.
8532 * timezone/zdump.c: Likewise.
8533 * timezone/zic.c: Likewise.
8535 2007-03-21 Jakub Jelinek <jakub@redhat.com>
8537 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
8538 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
8540 (nis_server_cache_search, nis_server_cache_add): New functions.
8541 (__nisfind_server): Use them. Add dbp and flags argument, if
8542 call __nisbind_create.
8543 (__nisbind_create): Add server_used and current_ep arguments,
8544 only call __nis_findfastest if server_used is ~0.
8545 (__do_niscall2, __prepare_niscall): Adjust callers.
8546 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
8547 ckey_cache_euid, ckey_cache_lock): New variables.
8548 (get_ckey): New function.
8549 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
8550 __pmap_getnisport. Save __pmap_getnisport result in
8551 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
8553 * nis/nis_lookup.c (nis_lookup): Likewise.
8554 * nis/nis_table.c (nis_list): Likewise.
8555 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
8558 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
8559 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
8560 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
8561 _nss_nisplus_getservbyport_r): Likewise.
8562 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
8563 _nss_nisplus_getnetbyaddr_r): Likewise.
8564 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
8565 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
8566 _nss_nisplus_getntohost_r): Likewise.
8567 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
8568 _nss_nisplus_getrpcbynumber_r): Likewise.
8570 2007-03-20 Jakub Jelinek <jakub@redhat.com>
8572 * configure.in (libc_cv_gnu89_inline): Only do compile test.
8573 * configure: Rebuilt.
8575 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
8577 * soft-fp/extended.h (_FP_UNION_E): Likewise.
8579 2006-06-07 Joseph Myers <joseph@codesourcery.com>
8582 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
8585 2007-03-18 Jakub Jelinek <jakub@redhat.com>
8587 * nscd/gai.c: Include alloca.h.
8588 (__libc_use_alloca): Define.
8590 2007-03-16 Jakub Jelinek <jakub@redhat.com>
8592 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
8594 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
8595 (DL_DST_REQUIRED): Adjust user.
8597 * include/dlfcn.h (struct link_map): New forward decl.
8599 * inet/getnameinfo.c: Include stddef.h.
8600 (getnameinfo): Use offsetof.
8602 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
8604 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
8606 * string/strerror_l.c: Include stdlib.h.
8608 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
8609 * config.make.in (gnu89-inline-CFLAGS): New variable.
8610 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
8612 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
8613 * argp/argp.h: Use it.
8614 * bits/mathinline.h: Likewise.
8615 * bits/sigset.h: Likewise.
8616 * bits/string.h: Likewise.
8617 * ctype/ctype.h: Likewise.
8618 * hurd/hurd.h: Likewise.
8619 * hurd/hurd/fd.h: Likewise.
8620 * hurd/hurd/port.h: Likewise.
8621 * hurd/hurd/signal.h: Likewise.
8622 * hurd/hurd/threadvar.h: Likewise.
8623 * hurd/hurd/userlink.h: Likewise.
8624 * io/sys/stat.h: Likewise.
8625 * libio/bits/stdio.h: Likewise.
8626 * libio/bits/stdio2.h: Likewise.
8627 * mach/lock-intern.h: Likewise.
8628 * mach/mach/mig_support.h: Likewise.
8629 * math/bits/cmathcalls.h: Likewise.
8630 * posix/bits/unistd.h: Likewise.
8631 * socket/bits/socket2.h: Likewise.
8632 * stdlib/bits/stdlib.h: Likewise.
8633 * stdlib/stdlib.h: Likewise.
8634 * string/argz.h: Likewise.
8635 * string/bits/string2.h: Likewise.
8636 * string/bits/string3.h: Likewise.
8637 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
8638 * sysdeps/generic/inttypes.h: Likewise.
8639 * sysdeps/generic/machine-lock.h: Likewise.
8640 * sysdeps/generic/machine-sp.h: Likewise.
8641 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
8642 * sysdeps/i386/i486/bits/string.h: Likewise.
8643 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
8644 * sysdeps/mach/alpha/machine-lock.h: Likewise.
8645 * sysdeps/mach/alpha/machine-sp.h: Likewise.
8646 * sysdeps/mach/i386/machine-lock.h: Likewise.
8647 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
8648 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
8649 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
8650 * sysdeps/s390/bits/string.h: Likewise.
8651 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
8652 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
8653 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8654 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
8655 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
8656 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
8657 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
8658 * wcsmbs/bits/wchar2.h: Likewise.
8659 * wcsmbs/wchar.h: Likewise.
8660 * stdlib/gmp.h: Likewise. Include <features.h> to get
8661 __extern_inline definition.
8663 2007-03-15 Jakub Jelinek <jakub@redhat.com>
8665 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
8669 * math/libm-test.inc (log_test): Test -Inf and NaN.
8670 (log10_test, log1p_test, log2_test): Test -Inf.
8671 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
8672 FE_INVALID when argument is qNaN.
8673 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
8674 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
8675 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
8676 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
8677 andb $1, %ah with testb $1, %ah, don't test for parity, instead
8678 testb $4, %ah and jump if non-zero.
8679 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
8680 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
8683 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
8684 ancestors with the same depths.
8685 Patch by Niels Moeller <nisse@lysator.liu.se>.
8686 (filter_doc): Don't crash if argp is NULL.
8687 * argp/Makefile (tests): Add tst-argp2.
8688 * argp/tst-argp2.c: New test.
8691 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
8693 (updwtmp_file): Likewise.
8696 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
8697 (inet6_opt_append): Don't check extlen is big enough if extbuf
8699 (inet6_opt_finish): Likewise.
8700 * inet/Makefile (tests): Add test-inet6_opt.
8701 * inet/test-inet6_opt.c: New test.
8703 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
8704 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
8705 NLMSG_ERR. Instead use a page sized buffer.
8706 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
8709 2007-03-14 Richard Henderson <rth@redhat.com>
8711 * sysdeps/alpha/fpu/s_llround.c: New file.
8712 * sysdeps/alpha/fpu/s_llroundf.c: New file.
8713 * sysdeps/alpha/fpu/s_lround.c: New file.
8714 * sysdeps/alpha/fpu/s_lroundf.c: New file.
8715 * sysdeps/alpha/fpu/s_round.c: New file.
8716 * sysdeps/alpha/fpu/s_roundf.c: New file.
8717 * sysdeps/alpha/fpu/s_trunc.c: New file.
8718 * sysdeps/alpha/fpu/s_truncf.c: New file.
8720 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
8721 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
8722 * sysdeps/alpha/fpu/s_floor.c: Likewise.
8723 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
8724 * sysdeps/alpha/fpu/s_rint.c: Likewise.
8725 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
8727 * sysdeps/alpha/fpu/s_fmax.S: New file.
8728 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
8729 * sysdeps/alpha/fpu/s_fmin.S: New file.
8730 * sysdeps/alpha/fpu/s_fminf.S: New file.
8731 * sysdeps/alpha/fpu/s_isnan.c: New file.
8732 * sysdeps/alpha/fpu/s_isnanf.c: New file.
8733 * sysdeps/alpha/fpu/s_llrint.c: New file.
8734 * sysdeps/alpha/fpu/s_llrintf.c: New file.
8735 * sysdeps/alpha/fpu/s_lrint.c: New file.
8736 * sysdeps/alpha/fpu/s_lrintf.c: New file.
8737 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
8738 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
8740 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
8741 (__fdimf, fdimf, __fdim, fdim): Remove.
8742 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
8743 (__isnanf, __isnan, __isnanl): New.
8745 2007-03-13 Richard Henderson <rth@redhat.com>
8747 * sysdeps/ieee754/ldbl-128/Makefile: New file.
8749 2007-03-13 Richard Henderson <rth@redhat.com>
8751 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
8752 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
8753 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
8754 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
8755 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
8756 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
8758 2007-03-13 Richard Henderson <rth@redhat.com>
8760 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
8761 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
8762 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
8763 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
8764 Move to dl-auxv.h; initialize instead of extern weak.
8765 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
8767 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
8768 Extern instead of initialized.
8770 2007-03-13 Richard Henderson <rth@redhat.com>
8772 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
8773 __sigsuspend_nocancel.
8775 2007-03-06 Ulrich Drepper <drepper@redhat.com>
8777 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
8778 172.16/12 address range.
8780 2007-03-02 Jakub Jelinek <jakub@redhat.com>
8782 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
8783 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
8786 2007-03-01 Jakub Jelinek <jakub@redhat.com>
8789 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
8791 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
8793 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
8794 for x qNaN and y either +-inf or non-integer value.
8795 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
8796 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
8797 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
8799 2007-02-10 Mike Frysinger <vapier@gentoo.org>
8801 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
8802 from sysdep_headers.
8804 2007-02-28 Jakub Jelinek <jakub@redhat.com>
8806 * time/tzfile.c (find_transition): Instead of a linear search try to
8807 guess the transition index, use a linear search if the result is at
8808 most 10 transitions away from the guess or binary search otherwise.
8810 2007-02-27 Jakub Jelinek <jakub@redhat.com>
8812 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
8813 memory reallocation.
8815 2007-02-21 Ulrich Drepper <drepper@redhat.com>
8817 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
8819 Optimize use of TOLOWER.
8822 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
8823 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
8824 * sysdeps/i386/fpu/e_fmod.S: Likewise.
8827 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
8828 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
8831 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
8832 (open_dir_stream): Likewise.
8833 * io/Makefile (tests): Add bug-ftw5.
8834 * io/bug-ftw5.c: New file.
8836 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
8837 * nscd/servicescache.c (cache_addserv): Likewise.
8839 * nscd/grpcache.c (cache_addgr): In case a record changed on
8840 refresh, adjust key_copy.
8843 * nscd/pwdcache.c (cache_addpw): In case a record changed on
8844 refresh, adjust key_copy.
8847 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
8849 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
8851 2007-02-19 Ulrich Drepper <drepper@redhat.com>
8853 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
8856 * stdio-common/vfscanf.c: Small cleanups throughout.
8858 2007-02-18 Ulrich Drepper <drepper@redhat.com>
8861 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
8862 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
8863 * sysdeps/i386/fpu/e_fmod.S: Likewise.
8864 Patch by Jared Casper <jaredcasper@gmail.com>.
8866 * sysdeps/unix/closedir.c: Outside libc don't use locking.
8867 * sysdeps/unix/opendir.c: Likewise.
8868 * sysdeps/unix/readdir.c: Likewise.
8871 * stdio-common/vfscanf.c: Handle localized digits etc for floating
8873 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
8875 * stdio-common/vfscanf.c: Fix problems in width accounting.
8876 * stdio-common/tst-sscanf.c (double_tests): New tests.
8877 (main): Hook them up.
8879 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
8880 More simplifications of floating-point reader.
8882 * stdio-common/Makefile (tests): Add tst-swscanf.
8883 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
8885 * stdio-common/tst-swscanf.c: New file.
8887 2007-02-17 Ulrich Drepper <drepper@redhat.com>
8890 * libio/stdio.h: Define struct _IO_FILE in global namespace.
8891 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
8892 Remove using for __jmp_buf_tag.
8893 * locale/locale.h (struct lconv): Also define in std namespace.
8894 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
8897 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
8898 using __libc_enable_secure.
8901 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
8904 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
8905 of names for ellipsises.
8908 * malloc/memusage.sh: Cleanups.
8909 * debug/xtrace.sh: Quoting and trap changes.
8911 2007-02-16 Ulrich Drepper <drepper@redhat.com>
8913 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
8915 * locale/iso-3166.def: Update entry for Serbia.
8916 * locale/iso-4217.def: Define RSD, remove CSD.
8918 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
8919 and 64-bit operations.
8922 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
8925 * nscd/nscd.c (parse_opt): One more conversion to use send instead
8928 2007-02-15 Ulrich Drepper <drepper@redhat.com>
8931 * assert/assert.h (assert): Simplify.
8932 (assert_perror): Likewise.
8933 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
8935 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
8938 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
8939 change: don't pass NULL in place of an integer.
8941 2007-02-02 Bruno Haible <bruno@clisp.org>
8944 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
8945 Add mapping for U+327E.
8946 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
8947 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
8948 mapping of 0xD9 0xE8.
8949 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
8951 Reported by Jungshik Shin <jungshik@google.com>.
8954 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
8955 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
8956 Reported by Jungshik Shin <jungshik@google.com>.
8958 2007-02-14 Ulrich Drepper <drepper@redhat.com>
8960 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
8964 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
8965 byte variants. Patch mostly be tom@tommay.net.
8967 2007-02-14 Jakub Jelinek <jakub@redhat.com>
8970 * posix/glob.c (attribute_hidden): Define if not defined.
8971 (glob): Unescape dirname, filename or username when needed and not
8972 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
8973 is NULL. Handle unescaped [ in pattern without closing ].
8974 Don't pass GLOB_CHECK down to recursive glob for directories.
8975 (__glob_pattern_type): New function.
8976 (__glob_pattern_p): Implement using __glob_pattern_type.
8977 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
8978 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
8979 Remove unreachable code.
8980 * posix/globtest.sh: Add a couple of new tests.
8982 2007-02-13 Ulrich Drepper <drepper@redhat.com>
8984 * po/ru.po: Update from translation team.
8986 2007-02-12 Jakub Jelinek <jakub@redhat.com>
8988 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
8989 to the list of i486+ CPUs.
8990 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
8992 2007-02-12 Ulrich Drepper <drepper@redhat.com>
8994 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
8995 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
8998 2007-02-09 Ulrich Drepper <drepper@redhat.com>
9000 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
9002 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
9003 * resolv/res_mkquery.c: Define __res_nopt.
9004 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
9005 try adding EDNS0 record.
9006 * resolv/res_send.c (send_dg): If request failed with FORMERR and
9007 EDNS0 record was send make sure we don't try it again.
9008 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
9009 * include/resolv.h: Declare __res_nopt.
9011 2007-02-08 Jakub Jelinek <jakub@redhat.com>
9014 * time/strptime_l.c (__strptime_internal): Set have_mon for
9015 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
9016 have been computed from tm_yday and tm_year. Don't crash
9017 in day_of_the_week or day_of_the_year if not have_mon
9018 and tm_mon contains bogus value.
9019 * time/Makefile (tests): Add tst-strptime3.
9020 * time/tst-strptime3.c: New test.
9022 2007-02-05 Jakub Jelinek <jakub@redhat.com>
9025 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
9026 bit for RE_HAT_LISTS_NOT_NEWLINE.
9027 (build_charclass_op): Remove bogus comment.
9028 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
9029 * posix/bug-regex27.c: New test.
9030 * posix/bug-regex28.c: New test.
9032 2007-02-03 Ulrich Drepper <drepper@redhat.com>
9034 * po/sv.po: Update from translation team.
9036 2007-02-02 Ulrich Drepper <drepper@redhat.com>
9038 * nscd/nscd_helper.c (open_socket): Minor size optimization.
9040 2007-02-02 Jakub Jelinek <jakub@redhat.com>
9042 * include/locale.h (__uselocale): Add libc_hidden_proto.
9043 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
9045 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
9048 2007-02-01 Ulrich Drepper <drepper@redhat.com>
9050 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
9052 (PTR_DEMANGLE): Real definition now that it's not the same as
9054 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
9056 * string/strerror_l.c: New file.
9057 * string/Makefile (routines): Add strerror_l.
9058 * string/string.h: Declare strerror_l.
9059 * string/Versions: Export strerror_l for GLIBC_2.6.
9061 2007-01-31 Ulrich Drepper <drepper@redhat.com>
9063 * nscd/nscd_helper.c (open_socket): Now takes request type and key
9064 as parameter. Construct request record. Try sending request
9065 before the first poll use, it usually succeeds. Adjust all
9067 * nscd/nscd-client.h: Define MAXKEYLEN.
9068 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
9070 2007-01-31 Jakub Jelinek <jakub@redhat.com>
9072 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
9074 * nscd/nscd_helper.c: Include string.h.
9075 (__nscd_cache_search): Remove const qualifier from return value.
9076 On strict alignment architectures check hash entry and data head
9078 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
9079 mmapped data during GC cycle contains garbage. If
9080 __nscd_drop_map_ref fails, decrement mapped->counter when returning
9081 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
9083 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
9084 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
9085 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
9086 * nscd/nscd_getai.c (__nscd_getai): Likewise.
9087 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9089 2007-01-30 Ulrich Drepper <drepper@redhat.com>
9091 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
9093 2007-01-26 Ulrich Drepper <drepper@redhat.com>
9095 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
9096 names not numbers in cfi_*.
9098 2007-01-26 Andreas Jaeger <aj@suse.de>
9100 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
9101 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
9102 Correct values of PER_HPUX and PER_OSF4.
9104 2007-01-24 Ulrich Drepper <drepper@redhat.com>
9106 * elf/dl-minimal.c: Undefine _itoa first.
9107 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
9108 * malloc/mtrace.c: Revert last change.
9109 * posix/wordexp.c: Likewise.
9111 2007-01-24 Jakub Jelinek <jakub@redhat.com>
9113 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
9114 and __geode__ to the list of i486+ CPUs.
9115 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
9117 2007-01-23 Ulrich Drepper <drepper@redhat.com>
9119 * stdio-common/_itoa.c: Include <limits.h>.
9120 * stdio-common/_itowa.c: Likewise.
9122 2007-01-22 Ulrich Drepper <drepper@redhat.com>
9124 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
9126 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
9128 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
9130 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
9134 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
9135 * stdio-common/Makefile (tests): Add bug17.
9136 * stdio-common/bug17.c: New file.
9138 2007-01-19 Ulrich Drepper <drepper@redhat.com>
9140 * iconvdata/brf.c: New file.
9141 * iconvdata/testdata/BRF: New file.
9142 * iconvdata/testdata/BRF..UTF8: New file.
9143 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9144 * iconvdata/Makefile: Add rules to build BRF.
9145 * iconvdata/TESTS: Add BRF entry.
9146 * iconvdata/gconv-modules: Likewise.
9147 * iconvdata/tst-tables.sh: Likewise.
9149 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
9151 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
9152 type `long long int', not `long int'.
9155 2007-01-18 Ulrich Drepper <drepper@redhat.com>
9157 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
9158 of values on 64-bit platforms which are too large.
9160 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
9161 Joe Kerian <jkerian@us.us.ibm.com>
9164 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
9165 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
9166 (__copysignl): Use signbit() for comparison.
9167 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
9168 SET_LDOUBLE_WORDS64.
9171 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
9172 (__ceill): Remove calls to fegetround(), fesetround().
9173 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
9174 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
9175 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
9177 2007-01-17 Jakub Jelinek <jakub@redhat.com>
9179 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
9181 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
9183 2007-01-17 Ulrich Drepper <drepper@redhat.com>
9185 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
9187 * csu/libc-start.c: Likewise.
9189 2007-01-16 Ulrich Drepper <drepper@redhat.com>
9191 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
9194 2007-01-15 Ulrich Drepper <drepper@redhat.com>
9196 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
9198 (handle_request): Remove unnecessary tests.
9200 * nscd/cache.c (cache_add): Record the failure to add to the cache.
9202 2007-01-15 Jakub Jelinek <jakub@redhat.com>
9204 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
9205 workbits in semi-raw fraction.
9207 * math/test-misc.c: Add new tests.
9209 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
9211 * math/basic-test.c: Include test-skeleton.c.
9212 (TEST_TRUNC): Define.
9213 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
9214 (main): Rename to ...
9215 (do_test): ...this. Run new tests.
9216 (TEST_FUNCTION): Define.
9218 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
9219 Joe Kerian <jkerian@us.us.ibm.com>
9222 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
9223 handling for high words.
9224 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
9225 and overflow for infinity.
9227 2007-01-15 Ulrich Drepper <drepper@redhat.com>
9229 * nscd/connections.c (handle_request): Add a __builtin_expect.
9231 * nscd/connections.c (serv2db): Change type into structure which
9232 also says whether this is a request for data. Renamed to
9233 servinfo. All users changed.
9234 (handle_request): Much simpler test whether we should search the cache.
9236 * nscd/connections.c (handle_request): Fix thinko in selinux test
9239 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
9240 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
9241 it before getting dl_load_lock and then relock.
9242 (_dl_lookup_symbol_x): Pass flags to add_dependency.
9243 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
9244 case we unlocked the scope.
9245 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
9246 _dl_lookup_symbol_x in case we locked the scope.
9247 (_dl_profile_fixup): Likewise.
9248 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
9249 set DL_LOOKUP_SCOPE_LOCK.
9251 2007-01-13 Ulrich Drepper <drepper@redhat.com>
9253 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
9254 CFLAGS-getsrvbynpt_r.c.
9255 * nscd/getsrvbynm_r.c: New file.
9256 * nscd/getsrvbypt_r.c: New file.
9257 * nscd/nscd_getserv_r.c: New file.
9258 * nscd/servicescache.c: New file.
9259 * nscd/Makefile (routines): Add nscd_getserv_r.
9260 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
9261 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
9262 CFLAGS-getsrvbypt_r.c.
9263 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
9264 table. Add entries for services database.
9265 * nscd/connections.c (serv2str): Mark as const. Add entries for
9267 (dbs): Add .reset_res and servdb initialization.
9268 (serv2db): Add entries for services database.
9269 (verify_persistent_db): Accept dbnr == servdb.
9270 (invalidate_cache): Rewrite database name recognition to use a table.
9271 Call res_init() if .reset_res is set for database.
9272 (handle_request): Add code to handle services database.
9273 * nscd/gai.c: Don't define __getservbyname_r.
9274 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
9275 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
9276 (serv_response_header): Define.
9277 (struct datahead): Add serv_response_header member.
9278 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
9280 * nscd/nscd.conf: Add entries for services database.
9281 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
9282 Declare serv_iov_disabled.
9283 Declare addservbyname, readdservbyname, addservbyport, and
9285 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
9286 (find_db): Fix error message.
9287 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
9288 __nscd_getservbyname_r, and __nscd_getservbyport_r.
9289 * nscd/selinux.c (perms): Add entries for services database.
9290 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
9291 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
9293 * nscd/grpcache.c: Remove obsolete code. Cleanups.
9294 * nscd/hstcache.c: Likewise.
9295 * nscd/pwdcache.c: Likewise.
9297 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
9298 computation of keylen.
9300 * include/string.h: Only redefine strndupa if this is really for
9303 2007-01-12 Ulrich Drepper <drepper@redhat.com>
9305 * nscd/nscd_gethst_r.c: Minor cleanups.
9307 * nscd/connections.c (handle_request): Check selinux permissions
9308 for all non-admin commands.
9310 * sysdeps/i386/i486/bits/atomic.h: Define
9311 atomic_compare_and_exchange_val_acq,
9312 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
9313 using __sync_* built-ins for gcc >= 4.1.
9314 * sysdeps/x86_64/bits/atomic.h: Likewise.
9317 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
9320 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
9322 * stdlib/tst-makecontext.c: Include errno.h. Change main()
9323 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
9324 (do_test): Check errno and exit(0) if ENOSYS.
9326 2007-01-11 Jakub Jelinek <jakub@redhat.com>
9328 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
9329 thousands separators.
9330 * stdlib/Makefile: Add rules to build and run tst-strtod4.
9331 * stdlib/tst-strtod4.c: New test.
9334 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
9335 hexadecimal digit should accept just the initial 0.
9336 * stdlib/tst-strtod2.c (tests): New variable.
9337 (do_test): Run several tests rather than just one.
9339 2007-01-11 Jakub Jelinek <jakub@redhat.com>
9341 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
9342 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
9344 2007-01-10 Ulrich Drepper <drepper@redhat.com>
9346 * io/fts.c: Make sure fts_cur is always valid after return from
9348 Patch by Miloslav Trmac <mitr@redhat.com>.
9350 2006-10-27 Richard Sandiford <richard@codesourcery.com>
9352 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
9353 (R_MIPS_NUM): Bump by 1.
9355 2007-01-03 Jakub Jelinek <jakub@redhat.com>
9357 * posix/execvp.c: Include alloca.h.
9358 (allocate_scripts_argv): Renamed to...
9359 (scripts_argv): ... this. Don't allocate buffer here nor count
9361 (execvp): Use alloca if possible.
9362 * posix/Makefile: Add rules to build and run tst-vfork3 test.
9363 * posix/tst-vfork3.c: New test.
9365 2007-01-03 Ulrich Drepper <drepper@redhat.com>
9367 * string/Makefile (tst-strxfrm2-ENV): Define.
9368 * stdlib/Makefile (tst-strtod3-ENV): Define.
9370 2007-01-02 Ulrich Drepper <drepper@redhat.com>
9372 * posix/getconf.c: Update copyright year.
9373 * nss/getent.c: Likewise.
9374 * iconv/iconvconfig.c: Likewise.
9375 * iconv/iconv_prog.c: Likewise.
9376 * elf/ldconfig.c: Likewise.
9377 * catgets/gencat.c: Likewise.
9378 * csu/version.c: Likewise.
9379 * elf/ldd.bash.in: Likewise.
9380 * elf/sprof.c (print_version): Likewise.
9381 * locale/programs/locale.c: Likewise.
9382 * locale/programs/localedef.c: Likewise.
9383 * nscd/nscd.c (print_version): Likewise.
9384 * debug/xtrace.sh: Likewise.
9385 * malloc/memusage.sh: Likewise.
9386 * malloc/mtrace.pl: Likewise.
9387 * debug/catchsegv.sh: Likewise.
9389 2006-12-24 Ulrich Drepper <drepper@redhat.com>
9391 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
9394 2006-12-23 Ulrich Drepper <drepper@redhat.com>
9396 * posix/wordexp.c: Remove some unnecessary tests.
9398 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
9400 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
9401 blacklist the group till after we look it up.
9403 2006-12-21 Ulrich Drepper <drepper@redhat.com>
9405 * include/atomic.h (atomic_forced_read): New macro.
9407 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
9409 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
9411 2006-12-19 Jakub Jelinek <jakub@redhat.com>
9413 * nss/getXXbyYY_r.c: Include atomic.h.
9414 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
9415 add atomic_write_barrier () in between.
9417 * stdlib/Makefile (tests): Add tst-makecontext.
9418 * stdlib/tst-makecontext.c: New test.
9420 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
9421 (__makecontext): Don't realign uc_mcontext.uc_regs.
9423 2006-11-28 Jakub Jelinek <jakub@redhat.com>
9425 * elf/dl-support.c: Include dl-procinfo.h.
9426 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
9427 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
9428 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
9430 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
9431 hardcoded constants.
9432 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
9433 PPC_PLATFORM_* macros for array designators.
9435 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
9437 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
9438 names to the beginning.
9439 (_dl_powerpc_platforms): Add "power6x".
9440 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
9441 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
9442 (_DL_PLATFORMS_COUNT): Increase.
9443 (_dl_string_platform): Handle power6x case.
9444 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
9445 PPC_FEATURE_POWER6_EXT): Define.
9446 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
9448 2006-12-18 Jakub Jelinek <jakub@redhat.com>
9451 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
9452 [-2^31 .. 2^31) range.
9453 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
9455 * stdlib/tst-rand48-2.c: New test.
9456 * stdlib/Makefile (tests): Add tst-rand48-2.
9458 2006-12-14 Jakub Jelinek <jakub@redhat.com>
9460 * misc/tst-pselect.c (do_test): Fix sigblock argument.
9462 2006-12-14 Ulrich Drepper <drepper@redhat.com>
9464 * misc/tst-pselect.c (do_test): Make sure the helper process is
9465 terminating when the test is aborted.
9467 2006-12-13 Ulrich Drepper <drepper@redhat.com>
9469 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
9470 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
9471 Handle relatime mount option.
9474 * libio/Makefile (tests): Add tst-setvbuf1.
9475 * libio/tst-setvbuf1.c: New file.
9477 2006-12-08 Jakub Jelinek <jakub@redhat.com>
9480 * libio/genops.c (__uflow): Fix a typo.
9481 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
9482 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
9483 the narrow buffer size.
9485 2006-11-24 Jakub Jelinek <jakub@redhat.com>
9488 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
9489 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
9490 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
9492 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
9493 _IO_wstr_finish): Likewise.
9494 * libio/wmemstream.c (open_wmemstream): Likewise.
9495 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
9496 even for wide streams.
9498 2006-12-13 Jakub Jelinek <jakub@redhat.com>
9500 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
9503 2006-12-11 Ulrich Drepper <drepper@redhat.com>
9505 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
9506 separators also if no non-zero digits found.
9507 * stdlib/Makefile (tests): Add tst-strtod3.
9509 2006-12-09 Ulrich Drepper <drepper@redhat.com>
9512 * include/features.h: Fix comment about default value for
9516 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
9517 empty parsed strings.
9518 * stdlib/Makefile (tests): Add tst-strtod2.
9519 * stdlib/tst-strtod2.c: New file.
9522 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
9524 * stdlib/Makefile (tests): Add tst-atof2.
9525 * stdlib/tst-atof2.c: New file.
9528 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
9529 correctly if removing trailing zero of hex-float.
9530 * stdlib/Makefile (tests): Add tst-atof1.
9531 * stdlib/tst-atof1.c: New file.
9533 2006-12-09 Jakub Jelinek <jakub@redhat.com>
9535 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
9536 Start searching for next comma at p rather than rest.
9537 * misc/Makefile (tests): Add tst-mntent2.
9538 * misc/tst-mntent2.c: New test.
9540 * misc/getusershell.c (initshells): Check for integer overflows.
9541 Make strings buffer one bigger as fgets always succeeds when second
9542 argument is 1. Don't use calloc for shells array. Disallow
9545 2006-12-08 Ulrich Drepper <drepper@redhat.com>
9547 * malloc/memusage.c: Handle realloc with new size of zero and
9548 non-NULL pointer correctly.
9549 (me): Really write first record twice.
9550 (struct entry): Make format bi-arch safe.
9551 (dest): Write out more realloc statistics.
9552 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
9554 2006-12-05 Jakub Jelinek <jakub@redhat.com>
9556 * nis/nis_subr.c (nis_getnames): Revert last change.
9558 2006-12-04 Jakub Jelinek <jakub@redhat.com>
9560 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
9561 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
9562 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
9563 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
9565 * io/Makefile: Add rules to build and run tst-ttyname_r test.
9566 * io/tst-ttyname_r.c: New test.
9568 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9570 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
9572 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
9574 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
9577 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
9579 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
9580 `clone' function to ensure proper unwinding stop of gdb.
9581 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
9583 2006-12-01 Ulrich Drepper <drepper@redhat.com>
9585 * nscd/nscd.init: Remove obsolete and commented-out -S option
9588 2006-11-23 Jakub Jelinek <jakub@redhat.com>
9591 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
9594 * manual/string.texi (strtok): Remove duplicate paragraph.
9596 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9598 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
9599 libgcc not supporting `rflags' unwinding (register # >= 17).
9601 2006-11-30 Jakub Jelinek <jakub@redhat.com>
9603 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
9606 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
9607 Jakub Jelinek <jakub@redhat.com>
9608 Jan Kratochvil <jan.kratochvil@redhat.com>
9610 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
9612 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
9613 'restore_rt' even in the 'signal' directory.
9614 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
9616 2006-11-27 Jakub Jelinek <jakub@redhat.com>
9619 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
9620 malloc crashed. Don't allocate memory unnecessarily in each
9623 2006-10-21 Jakub Jelinek <jakub@redhat.com>
9625 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
9627 2006-11-20 Ulrich Drepper <drepper@redhat.com>
9629 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
9631 2006-11-18 Bruno Haible <bruno@clisp.org>
9633 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
9634 __sysconf only after having tried to call getgroups32.
9636 2006-11-19 Ulrich Drepper <drepper@redhat.com>
9638 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
9639 addresses for IPv4 queries if they can be mapped.
9641 2006-11-16 Jakub Jelinek <jakub@redhat.com>
9643 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
9644 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
9645 (signmask): Add .size directive.
9646 (othermask): Add .type directive.
9648 2006-11-14 Ulrich Drepper <drepper@redhat.com>
9650 * po/nl.po: Update from translation team.
9652 * timezone/zdump.c: Redo fix for BZ #3137.
9654 2006-11-14 Jakub Jelinek <jakub@redhat.com>
9656 * nss/nss_files/files-alias.c (get_next_alias): Set line back
9657 to first_unused after parsing :include: file.
9659 2006-11-10 Ulrich Drepper <drepper@redhat.com>
9661 * timezone/africa: Update from tzdata2006o.
9662 * timezone/antarctica: Likewise.
9663 * timezone/asia: Likewise.
9664 * timezone/australasia: Likewise.
9665 * timezone/backward: Likewise.
9666 * timezone/europe: Likewise.
9667 * timezone/iso3166.tab: Likewise.
9668 * timezone/northamerica: Likewise.
9669 * timezone/southamerica: Likewise.
9670 * timezone/zone.tab: Likewise.
9672 * time/tzfile.c (__tzfile_read): Extend to handle new file format
9673 on machines with 64-bit time_t.
9675 * timezone/checktab.awk: Update from tzcode2006o.
9676 * timezone/ialloc.c: Likewise.
9677 * timezone/private.h: Likewise.
9678 * timezone/scheck.c: Likewise.
9679 * timezone/tzfile.h: Likewise.
9680 * timezone/tzselect.ksh: Likewise.
9681 * timezone/zdump.c: Likewise.
9682 * timezone/zic.c: Likewise.
9685 * elf/ldconfig.c (main): Call setlocale and textdomain.
9686 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
9689 * manual/argp.texi: Fix typos.
9690 * manual/charset.texi: Likewise.
9691 * manual/errno.texi: Likewise.
9692 * manual/filesys.texi: Likewise.
9693 * manual/lang.texi: Likewise.
9694 * manual/maint.texi: Likewise.
9695 * manual/memory.texi: Likewise.
9696 * manual/message.texi: Likewise.
9697 * manual/resource.texi: Likewise.
9698 * manual/search.texi: Likewise.
9699 * manual/signal.texi: Likewise.
9700 * manual/startup.texi: Likewise.
9701 * manual/stdio.texi: Likewise.
9702 * manual/sysinfo.texi: Likewise.
9703 * manual/syslog.texi: Likewise.
9704 * manual/time.texi: Likewise.
9705 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
9708 * sunrpc/clnt_raw.c: Minimal message improvements.
9709 * sunrpc/pm_getmaps.c: Likewise.
9710 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
9711 * nis/nis_print_group_entry.c: Likewise.
9712 * locale/programs/repertoire.c: Likewise.
9713 * locale/programs/charmap.c: Likewise.
9714 * malloc/memusage.sh: Likewise.
9715 * elf/dl-deps.c: Likewise.
9716 * locale/programs/ld-collate.c: Likewise.
9717 * libio/vswprintf.c: Likewise.
9718 * malloc/memusagestat.c: Likewise.
9719 * sunrpc/auth_unix.c: Likewise.
9720 * sunrpc/rpc_main.c: Likewise.
9721 * nscd/cache.c: Likewise.
9722 * locale/programs/repertoire.c: Unify output messages.
9723 * locale/programs/charmap.c: Likewise.
9724 * locale/programs/ld-ctype.c: Likewise.
9725 * locale/programs/ld-monetary.c: Likewise.
9726 * locale/programs/ld-numeric.c: Likewise.
9727 * locale/programs/ld-time.c: Likewise.
9728 * elf/ldconfig.c: Likewise.
9729 * nscd/selinux.c: Likewise.
9730 * elf/cache.c: Likewise.
9731 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
9734 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
9738 2006-11-10 Jakub Jelinek <jakub@redhat.com>
9740 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
9741 if N is one bigger than return value.
9742 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
9743 and l1 last arguments, if buf is defined, verify the return value
9744 equals to strlen (buf) and verify no byte beyond passed length
9747 2006-11-10 Ulrich Drepper <drepper@redhat.com>
9749 * po/sv.po: Update from translation team.
9751 2006-11-09 Ulrich Drepper <drepper@redhat.com>
9753 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
9756 2006-11-10 Jakub Jelinek <jakub@redhat.com>
9758 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
9761 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
9762 Use __new_sys_siglist instead of _sys_siglist_internal as
9763 second macro argument.
9764 (_old_sys_siglist): Use declare_symbol_alias macro instead of
9767 2006-11-09 Ulrich Drepper <drepper@redhat.com>
9770 * posix/unistd.h (sysconf): Remove const attribute.
9772 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
9773 temporary or deprecated addresses.
9774 Patch by Sridhar Samudrala <sri@us.ibm.com>.
9776 * string/Makefile (tests): Add tst-strxfrm2.
9777 * string/tst-strxfrm2.c: New file.
9779 2006-10-09 Jakub Jelinek <jakub@redhat.com>
9781 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
9782 rather than r->r_brk.
9784 2006-11-08 Jakub Jelinek <jakub@redhat.com>
9786 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
9787 optimization even if needed > n.
9789 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
9790 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
9791 return false, otherwise return true.
9792 (cache_rpath): Return decompose_rpath return value.
9794 2006-11-07 Jakub Jelinek <jakub@redhat.com>
9796 * include/libc-symbols.h (declare_symbol): Rename to...
9797 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
9798 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
9800 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
9802 * sysdeps/gnu/siglist.c: Likewise.
9804 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
9806 * sysdeps/powerpc/fpu/bits/mathinline.h
9807 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
9808 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
9810 2006-11-05 Ulrich Drepper <drepper@redhat.com>
9812 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
9813 Update handling of cache descriptor 0x49 for new models.
9814 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
9817 2006-11-02 Jakub Jelinek <jakub@redhat.com>
9819 * malloc/memusage.c (dest): Reset not_me back to false after
9820 printing statistics.
9822 2006-11-02 Ulrich Drepper <drepper@redhat.com>
9824 * configure.in: Work around ld --help change and avoid -z relro
9825 test completely if the architecture doesn't care about security.
9827 2006-11-01 Ulrich Drepper <drepper@redhat.com>
9829 * po/sv.po: Update from translation team.
9831 2006-10-31 Ulrich Drepper <drepper@redhat.com>
9833 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
9834 generate compatibility version.
9836 2006-10-29 Ulrich Drepper <drepper@redhat.com>
9838 * configure.in: Relax -z relro requirement a bit.
9840 * po/sv.po: Update from translation team.
9842 2006-10-29 Jakub Jelinek <jakub@redhat.com>
9844 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
9845 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
9846 * elf/dl-close.c (_dl_close_worker): Likewise.
9847 * elf/dl-open.c (_dl_open_worker): Likewise.
9848 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
9850 2006-10-27 Ulrich Drepper <drepper@redhat.com>
9852 * configure.in: Require assembler support for visibility, compiler
9853 support for visibility and aliases, linker support for various -z
9855 * Makeconfig: Remove conditional code which now is unnecessary.
9856 * config.h.in: Likewise.
9857 * config.make.in: Likewise.
9858 * dlfcn/Makefile: Likewise.
9859 * elf/Makefile: Likewise.
9860 * elf/dl-load.c: Likewise.
9861 * elf/rtld.c: Likewise.
9862 * include/libc-symbols.h: Likewise.
9863 * include/stdio.h: Likewise.
9864 * io/Makefile: Likewise.
9865 * io/fstat.c: Likewise.
9866 * io/fstat64.c: Likewise.
9867 * io/fstatat.c: Likewise.
9868 * io/fstatat64.c: Likewise.
9869 * io/lstat.c: Likewise.
9870 * io/lstat64.c: Likewise.
9871 * io/mknod.c: Likewise.
9872 * io/mknodat.c: Likewise.
9873 * io/stat.c: Likewise.
9874 * io/stat64.c: Likewise.
9875 * libio/stdio.c: Likewise.
9876 * nscd/Makefile: Likewise.
9877 * stdlib/Makefile: Likewise.
9878 * stdlib/atexit.c: Likewise.
9879 * sysdeps/generic/ldsodefs.h: Likewise.
9880 * sysdeps/i386/dl-machine.h: Likewise.
9881 * sysdeps/i386/sysdep.h: Likewise.
9882 * sysdeps/i386/i686/memcmp.S: Likewise.
9883 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
9884 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
9885 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
9887 * Makerules: USE_TLS support is now default.
9888 * tls.make.c: Likewise.
9889 * csu/Versions: Likewise.
9890 * csu/libc-start.c: Likewise.
9891 * csu/libc-tls.c: Likewise.
9892 * csu/version.c: Likewise.
9893 * dlfcn/dlinfo.c: Likewise.
9894 * elf/dl-addr.c: Likewise.
9895 * elf/dl-cache.c: Likewise.
9896 * elf/dl-close.c: Likewise.
9897 * elf/dl-iteratephdr.c: Likewise.
9898 * elf/dl-load.c: Likewise.
9899 * elf/dl-lookup.c: Likewise.
9900 * elf/dl-object.c: Likewise.
9901 * elf/dl-open.c: Likewise.
9902 * elf/dl-reloc.c: Likewise.
9903 * elf/dl-support.c: Likewise.
9904 * elf/dl-sym.c: Likewise.
9905 * elf/dl-sysdep.c: Likewise.
9906 * elf/dl-tls.c: Likewise.
9907 * elf/ldconfig.c: Likewise.
9908 * elf/rtld.c: Likewise.
9909 * elf/tst-tls-dlinfo.c: Likewise.
9910 * elf/tst-tls1.c: Likewise.
9911 * elf/tst-tls10.h: Likewise.
9912 * elf/tst-tls14.c: Likewise.
9913 * elf/tst-tls2.c: Likewise.
9914 * elf/tst-tls3.c: Likewise.
9915 * elf/tst-tls4.c: Likewise.
9916 * elf/tst-tls5.c: Likewise.
9917 * elf/tst-tls6.c: Likewise.
9918 * elf/tst-tls7.c: Likewise.
9919 * elf/tst-tls8.c: Likewise.
9920 * elf/tst-tls9.c: Likewise.
9921 * elf/tst-tlsmod1.c: Likewise.
9922 * elf/tst-tlsmod13.c: Likewise.
9923 * elf/tst-tlsmod13a.c: Likewise.
9924 * elf/tst-tlsmod14a.c: Likewise.
9925 * elf/tst-tlsmod2.c: Likewise.
9926 * elf/tst-tlsmod3.c: Likewise.
9927 * elf/tst-tlsmod4.c: Likewise.
9928 * elf/tst-tlsmod5.c: Likewise.
9929 * elf/tst-tlsmod6.c: Likewise.
9930 * include/errno.h: Likewise.
9931 * include/link.h: Likewise.
9932 * include/tls.h: Likewise.
9933 * locale/global-locale.c: Likewise.
9934 * locale/localeinfo.h: Likewise.
9935 * malloc/arena.c: Likewise.
9936 * malloc/hooks.c: Likewise.
9937 * malloc/malloc.c: Likewise.
9938 * resolv/Versions: Likewise.
9939 * sysdeps/alpha/dl-machine.h: Likewise.
9940 * sysdeps/alpha/libc-tls.c: Likewise.
9941 * sysdeps/generic/ldsodefs.h: Likewise.
9942 * sysdeps/generic/tls.h: Likewise.
9943 * sysdeps/i386/dl-machine.h: Likewise.
9944 * sysdeps/ia64/dl-machine.h: Likewise.
9945 * sysdeps/ia64/libc-tls.c: Likewise.
9946 * sysdeps/mach/hurd/fork.c: Likewise.
9947 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9948 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
9949 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
9950 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
9951 * sysdeps/s390/libc-tls.c: Likewise.
9952 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
9953 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
9954 * sysdeps/sh/dl-machine.h: Likewise.
9955 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
9956 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
9957 * sysdeps/x86_64/dl-machine.h: Likewise.
9959 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
9960 split out locking and parameter checking.
9961 (_dl_close): Call _dl_close_worker after locking and checking.
9962 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
9964 * elf/Makefile: Add rules to build and run tst-thrlock.
9965 * elf/tst-thrlock.c: New file.
9968 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
9972 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
9973 we are sure we do not need it anymore for _dl_close. Also move
9974 the asserts inside the lock region.
9975 Patch mostly by Suzuki <suzuki@in.ibm.com>.
9977 2006-10-27 Jakub Jelinek <jakub@redhat.com>
9979 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
9981 (_dl_lookup_symbol_x): Adjust caller.
9983 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
9985 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
9987 * elf/dl-libc.c: Revert l_scope name changes.
9988 * elf/dl-load.c: Likewise.
9989 * elf/dl-object.c: Likewise.
9990 * elf/rtld.c: Likewise.
9991 * elf/dl-close.c (_dl_close): Likewise.
9992 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
9993 always use __rtld_mrlock_{change,done}. Always free old scope list
9994 here if not l_scope_mem.
9995 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
9996 change. Never free scope list here. Just __rtld_mrlock_lock before
9997 the lookup and __rtld_mrlock_unlock it after the lookup.
9998 * elf/dl-sym.c: Likewise.
9999 * include/link.h (struct r_scoperec): Remove.
10000 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
10001 with l_scope_mem and l_scoperec_lock with l_scope_lock.
10003 2006-10-25 Ulrich Drepper <drepper@redhat.com>
10005 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
10007 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10009 * configure.in: Disable building profile libraries by default.
10011 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10013 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
10014 as signed longs, check for x_base + pos overflow.
10015 * sunrpc/Makefile (tests): Add tst-xdrmem2.
10016 * sunrpc/tst-xdrmem2.c: New test.
10018 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10020 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
10021 _dl_lookup_symbol_x code.
10023 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10025 * elf/dl-runtime.c: Include sysdep-cancel.h.
10026 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
10027 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
10028 instead of catomic_* macros.
10029 * elf/dl-sym.c: Include sysdep-cancel.h.
10030 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
10031 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10032 * elf/dl-close.c: Include sysdep-cancel.h.
10033 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
10034 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10035 * elf/dl-open.c: Include sysdep-cancel.h.
10036 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
10037 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10039 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10042 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
10043 fastbin rather than end of fastbin array.
10045 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10047 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
10049 * sysdeps/x86_64/bits/atomic.h
10050 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
10051 (catomic_decrement): Use correct body macro.
10053 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10055 * include/atomic.h: Add a unique prefix to all local variables
10057 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
10059 2006-10-16 Ulrich Drepper <drepper@redhat.com>
10062 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
10065 2006-10-14 Ulrich Drepper <drepper@redhat.com>
10067 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
10069 2006-10-13 Ulrich Drepper <drepper@redhat.com>
10072 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
10073 determine highest fast bin to consolidate, always look into all of
10075 (do_check_malloc_state): Only require for empty bins for large
10076 sizes in main arena.
10078 * libio/stdio.h: Add more __wur attributes.
10080 * elf/dl-minimal.c (realloc): Optimize last patch.
10082 2006-10-12 Richard Sandiford <richard@codesourcery.com>
10085 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
10086 and use memcpy() if it does.
10088 2006-11-12 Andreas Jaeger <aj@suse.de>
10091 * manual/search.texi (Hash Search Function): Clarify.
10092 (Array Search Function): Clarify.
10094 2006-11-12 Joseph Myers <joseph@codesourcery.com>
10097 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
10099 * math/atest-exp2.c (read_mpn_hex): Likewise.
10100 * math/atest-sincos.c (main): Likewise.
10102 2006-10-11 Ulrich Drepper <drepper@redhat.com>
10104 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
10105 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
10106 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
10108 * Versions.def: Add GLIBC_2.6 for libc.
10110 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
10112 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
10114 2006-10-11 Jakub Jelinek <jakub@redhat.com>
10116 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
10118 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
10120 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
10121 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
10123 2006-10-11 Ulrich Drepper <drepper@redhat.com>
10125 * include/atomic.c: Define catomic_* operations.
10126 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
10127 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
10128 * malloc/memusage.c: Likewise.
10129 * gmon/mcount.c: Likewise.
10130 * elf/dl-close.c: Likewise.
10131 * elf/dl-open.c: Likewise.
10132 * elf/dl-profile.c: Likewise.
10133 * elf/dl-sym.c: Likewise.
10134 * elf/dl-runtime.c: Likewise.
10135 * elf/dl-fptr.c: Likewise.
10136 * resolv/res_libc.c: Likewise.
10138 2006-10-10 Ulrich Drepper <drepper@redhat.com>
10140 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
10141 components which lack them.
10143 * nis/nis_subr.c (nis_getnames): Make sure that we always return
10144 at least one entry consisting of the parameter concatenated with
10147 2006-10-10 Roland McGrath <roland@frob.com>
10149 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
10150 * sysdeps/mach/hurd/futimes.c: Likewise.
10151 * sysdeps/mach/hurd/lutimes.c: Likewise.
10153 2006-10-09 Ulrich Drepper <drepper@redhat.com>
10154 Jakub Jelinek <jakub@redhat.com>
10156 Implement reference counting of scope records.
10157 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
10158 from the list in objects which remain. Always allocate new scope
10160 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
10161 don't resize, allocate a new one.
10162 * elf/dl-runtime.c: Update reference counters before using a scope
10164 * elf/dl-sym.c: Likewise.
10165 * elf/dl-libc.c: Adjust for l_scope name change.
10166 * elf/dl-load.c: Likewise.
10167 * elf/dl-object.c: Likewise.
10168 * elf/rtld.c: Likewise.
10169 * include/link.h: Include <rtld-lowlevel.h>. Define struct
10170 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
10171 Add l_scoperec_lock.
10172 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
10173 * sysdeps/generic/rtld-lowlevel.h: New file.
10175 * include/atomic.h: Rename atomic_and to atomic_and_val and
10176 atomic_or to atomic_or_val. Define new macros atomic_and and
10177 atomic_or which do not return values.
10178 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
10180 * sysdeps/i386/i486/bits/atomic.h: Likewise.
10182 * po/sv.po: Update from translation team.
10184 2006-10-07 Ulrich Drepper <drepper@redhat.com>
10186 * Versions.def: Add GLIBC_2.6 to libpthread.
10188 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
10189 (versioned_symbol): Likewise.
10190 (compat_symbol): Likewise.
10192 * po/tr.po: Update from translation team.
10194 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10196 * nis/Banner: Removed. It's been integral part forever and the
10197 author info is incomplete anyway.
10198 * libio/Banner: Likewise.
10200 * nis/nis_table.c (nis_list): If __follow_path fails in the new
10201 code, make sure the nis_freeresult call doesn't crash and that the
10202 result is reported correctly.
10204 2006-09-27 Jakub Jelinek <jakub@redhat.com>
10206 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
10207 when callback is NULL.
10209 * nis/Versions (libnss_nisplus): Add
10210 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
10211 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
10212 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
10213 _nss_create_tablename): Rename to...
10214 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
10215 ... these. No longer static.
10216 (internal_setgrent): Adjust users.
10217 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
10218 Don't use locking around _nss_grp_create_tablename call.
10219 * nis/nss_nisplus/nisplus-initgroups.c: New file.
10221 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10223 * version.h (VERSION): Bump to 2.5.90 for new development tree.
10225 2006-10-06 Andreas Jaeger <aj@suse.de>
10227 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
10229 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10231 * po/pl.po: Update from translation team.
10233 * nscd/nscd.c (main): Fix typo in message.
10234 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
10236 2006-10-02 Jakub Jelinek <jakub@redhat.com>
10239 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
10240 errno.h, signal.h, unistd.h and sysdep-cancel.h.
10241 (__sigprocmask): Define.
10243 2006-10-02 Ulrich Drepper <drepper@redhat.com>
10245 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
10248 2006-10-02 Jakub Jelinek <jakub@redhat.com>
10250 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
10251 in oldtotal and newtotal calculation.
10252 * nscd/nscd-client.h (struct mapped_database): Add datasize
10254 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
10255 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
10257 (__nscd_cache_search): Add checks to make sure we never reference
10258 data beyond the current mapping.
10260 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
10262 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
10263 variables const to avoid compiler warnings.
10265 * io/fts.c (fts_close): Remove redundant checks.
10266 (fts_build): Likewise.
10267 (fts_palloc): Likewise.
10269 * manual/message.texi (Advanced gettext functions,
10270 Using gettextized software): Fix typos.
10272 2006-09-30 Ulrich Drepper <drepper@redhat.com>
10274 * posix/glob.c (glob_in_dir): Add some comments and asserts to
10275 explain why there are no leaks.
10277 2006-09-29 Ulrich Drepper <drepper@redhat.com>
10279 * libio/wmemstream.c: Include <wchar.h>.
10280 * libio/bug-wmemstream1.c: Likewise.
10281 * libio/tst-wmemstream1.c: Likewise.
10282 * libio/tst-wmemstream2.c: Likewise.
10284 * version.h (RELEASE): Bump to 2.5.
10285 * README: Regenerated.
10287 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
10290 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
10291 found no group members.
10292 Patch by Petr Baudis.
10294 2006-09-29 Jakub Jelinek <jakub@redhat.com>
10296 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
10297 assert bootstrap_map.l_tls_modid is zero.
10298 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
10301 2006-09-27 Ulrich Drepper <drepper@redhat.com>
10303 * libio/stdio.h: Move open_wmemstream prototype to ...
10304 * wcsmbs/wchar.h: ... here.
10306 2006-09-25 Jakub Jelinek <jakub@redhat.com>
10309 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
10310 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
10311 __{,l}chown to handle the rest.
10312 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
10313 fchownat syscall and __ASSUME_32BITUIDS case inline, call
10314 __{,l}chown to handle the rest.
10315 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
10317 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
10318 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
10321 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
10322 time, rather allocate increasingly bigger arrays of pointers, if
10323 possible with alloca, if too large with malloc.
10325 2006-09-24 Jakub Jelinek <jakub@redhat.com>
10327 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
10329 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
10331 2006-09-24 Ulrich Drepper <drepper@redhat.com>
10333 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
10335 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
10336 IFA_F_HOMEADDRESS flag for interfaces.
10337 * include/ifaddrs.h (struct in6addrinfo): Define
10340 2006-09-21 Jakub Jelinek <jakub@redhat.com>
10343 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
10344 PTR_DEMANGLE3): Define.
10345 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
10346 PTR_DEMANGLE3): Likewise.
10347 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
10348 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
10350 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
10352 2006-09-20 Jakub Jelinek <jakub@redhat.com>
10354 * po/libc.pot: Regenerated.
10355 * po/be.po: Updated.
10356 * po/ca.po: Likewise.
10357 * po/cs.po: Likewise.
10358 * po/da.po: Likewise.
10359 * po/de.po: Likewise.
10360 * po/el.po: Likewise.
10361 * po/en_GB.po: Likewise.
10362 * po/es.po: Likewise.
10363 * po/fi.po: Likewise.
10364 * po/fr.po: Likewise.
10365 * po/gl.po: Likewise.
10366 * po/hr.po: Likewise.
10367 * po/hu.po: Likewise.
10368 * po/ja.po: Likewise.
10369 * po/ko.po: Likewise.
10370 * po/nb.po: Likewise.
10371 * po/nl.po: Likewise.
10372 * po/pl.po: Likewise.
10373 * po/pt_BR.po: Likewise.
10374 * po/ru.po: Likewise.
10375 * po/rw.po: Likewise.
10376 * po/sk.po: Likewise.
10377 * po/sv.po: Likewise.
10378 * po/tr.po: Likewise.
10379 * po/zh_CN.po: Likewise.
10380 * po/zh_TW.po: Likewise.
10383 * iconv/iconv_prog.c (main): Fix spelling in error message.
10384 * iconv/iconvconfig.c (main): Likewise.
10385 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
10386 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
10387 * locale/programs/localedef.c (main): Likewise.
10388 * locale/programs/repertoire.c (repertoire_read): Likewise.
10389 * timezone/zdump.c (main): Likewise.
10390 * nscd/connections.c (handle_request): Fix spelling in log message.
10391 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
10393 2006-09-20 Ulrich Drepper <drepper@redhat.com>
10395 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
10398 2006-09-20 Andreas Jaeger <aj@suse.de>
10400 * math/libm-test.inc (lrint_test_upward): Fix typo.
10402 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
10405 * math/libm-test.inc (lrint_test_tonearest): New function.
10406 (lrint_test_towardzero): New function.
10407 (lrint_test_downward): New function.
10408 (lrint_test_upward): New function.
10409 (main): Run these new tests.
10410 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
10411 of values near to 0.
10412 (two52): Use double not long double.
10413 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
10414 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
10415 (two23): Use float not double.
10416 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
10417 (two23): Use float not double.
10418 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
10419 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
10420 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
10421 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
10423 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
10425 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
10426 Cast sp to unsigned long to avoid compiler warning.
10427 Use __makecontext_ret function instead of a trampoline on the stack.
10428 (__makecontext_ret): New function.
10429 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
10431 2006-09-19 Jakub Jelinek <jakub@redhat.com>
10433 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
10434 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
10437 2006-09-19 Ulrich Drepper <drepper@redhat.com>
10439 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
10440 sure no reference to the unloaded map's search list remains in the
10441 dependency's scope.
10443 2006-09-16 Jakub Jelinek <jakub@redhat.com>
10445 * elf/Makefile: Add rules to build and run unload7 test.
10446 * elf/unload7.c: New test.
10447 * elf/unload7mod1.c: New file.
10448 * elf/unload7mod2.c: New file.
10450 2006-09-18 Jakub Jelinek <jakub@redhat.com>
10452 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
10453 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
10454 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
10455 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
10456 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
10457 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
10458 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
10459 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
10460 PTRACE_GETEVENTMSG): Likewise.
10461 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
10464 2006-09-17 Mike Frysinger <vapier@gentoo.org>
10466 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
10467 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
10468 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
10469 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
10471 2006-09-16 Jakub Jelinek <jakub@redhat.com>
10473 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
10474 write '\0' to the fd.
10475 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
10476 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
10477 Change regs to unsigned long pointer from unsigned int, fix fscr
10480 2006-09-14 Jakub Jelinek <jakub@redhat.com>
10482 * io/Makefile (CFLAGS-fstatat.c): Set.
10483 (CFLAGS-fstatat64.c): Likewise.
10484 (CFLAGS-mknodat.c): Likewise.
10486 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
10487 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
10488 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
10489 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
10491 2006-09-14 Jakub Jelinek <jakub@redhat.com>
10492 Steven Munroe <sjmunroe@us.ibm.com>
10494 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
10495 names to the beginning. Rename "cell" to "cellbe".
10496 (_dl_powerpc_platforms): New.
10497 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10498 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
10499 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
10500 (_DL_HWCAP_PLATFORM): Define to new mask.
10501 (_dl_platform_string, _dl_string_platform): New functions.
10502 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
10503 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
10505 2006-09-12 Jakub Jelinek <jakub@redhat.com>
10508 * README.libm: Fix a thinko in sqrt algorithm description.
10511 * manual/string.texi (argz_delete): Fix prototype.
10512 Patch by <alpt@freaknet.org>.
10514 2006-08-26 Joseph Myers <joseph@codesourcery.com>
10517 * io/test-lfs.c (do_prepare): Give name_len type size_t.
10518 * io/tst-fcntl.c (do_prepare): Likewise.
10519 * posix/tst-exec.c (do_prepare): Likewise.
10520 * posix/tst-preadwrite.c (do_prepare): Likewise.
10521 * posix/tst-spawn.c (do_prepare): Likewise.
10522 * posix/tst-truncate.c (do_prepare): Likewise.
10523 * rt/tst-aio.c (do_prepare): Likewise.
10524 * rt/tst-aio64.c (do_prepare): Likewise.
10525 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
10528 2006-09-09 Ulrich Drepper <drepper@redhat.com>
10531 * time/mktime.c (guess_time_tm): Fix overflow detection.
10532 * time/Makefile (tests): Add bug-mktime1.
10533 * time/bug-mktime1.c: New file.
10536 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
10537 (mremap): Likewise.
10539 2006-09-07 Jakub Jelinek <jakub@redhat.com>
10542 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
10543 Ensure relocation doesn't clobber any bits outside of the
10544 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
10545 R_SPARC_HI22 and R_SPARC_H44.
10548 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
10549 (long) (MINSIZE + nb - old_size) is positive.
10551 * malloc/arena.c (grow_heap): When growing bail even if new_size
10555 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
10558 2006-09-06 Jakub Jelinek <jakub@redhat.com>
10560 * posix/regex_internal.c (re_string_reconstruct): Handle
10561 offset < pstr->valid_raw_len && pstr->offsets_needed case.
10562 Ensure no bytes read before raw_mbs array. Pass a saved copy of
10563 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
10564 re_string_context_at.
10565 * posix/Makefile: Add rules to build and run bug-regex26 test.
10566 * posix/bug-regex26.c: New test.
10568 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
10569 rather than col_sym_free. Move seqp declaration earlier.
10571 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
10573 2006-09-05 Jakub Jelinek <jakub@redhat.com>
10575 * nscd/initgrcache.c (addinitgroupsX): Move any_success
10576 decl before first goto out.
10578 2006-09-04 Jakub Jelinek <jakub@redhat.com>
10580 * Makerules (shlib.lds): If have-hash-style, put .hash section
10581 at the end of the RO segment.
10583 2006-09-04 Ulrich Drepper <drepper@redhat.com>
10585 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
10586 style hash table format is used.
10588 2006-09-04 Jakub Jelinek <jakub@redhat.com>
10590 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
10591 randomization rather than before.
10592 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
10594 2006-08-31 Jakub Jelinek <jakub@redhat.com>
10596 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
10598 * malloc/malloc.c (_int_malloc): Use full list insert and not
10599 shortcut which assumes the list is empty for large requests
10602 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
10604 2006-08-30 Jakub Jelinek <jakub@redhat.com>
10606 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
10607 and offout arguments to the prototype.
10608 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
10609 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
10610 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
10611 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
10612 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
10613 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
10614 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
10615 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
10617 2006-08-28 Ulrich Drepper <drepper@redhat.com>
10619 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
10621 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
10624 2006-08-28 Jakub Jelinek <jakub@redhat.com>
10626 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
10627 only if herrno is NETDB_INTERNAL. Handle errors other than
10628 ERANGE outside of the loops, handle TRY_AGAIN.
10630 * locale/programs/ld-ctype.c (translit_flatten): Issue error
10631 if other's ctype category was missing.
10632 * locale/programs/ld-collate.c (collate_read): Return if
10633 copy_locale's collate category is missing.
10635 2006-08-27 Ulrich Drepper <drepper@redhat.com>
10638 * malloc/malloc.c (public_rEALLOc): Try harder by using other
10639 arenas if allocation failed.
10640 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
10642 2006-08-26 Ulrich Drepper <drepper@redhat.com>
10644 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
10646 (malloc_state): Reduce bins size by 2.
10647 (_int_malloc): Fix test for large enough buffer for early termination.
10648 When no unsorted block matches perfectly and an exiting block has
10649 to be split, use full list insert and not shortcut which assumes
10652 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
10655 2006-08-24 Ulrich Drepper <drepper@redhat.com>
10657 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
10660 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
10661 symbol require exact match (these are PLTs).
10662 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
10663 (_dl_ppc64_addr_sym_match): Likewise.
10666 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
10667 If symbol has a value use it.
10668 * elf/tst-dladdr1.c: New file.
10669 * elf/Makefile: Add rules to build and run tst-addr1.
10671 2006-08-24 Jakub Jelinek <jakub@redhat.com>
10673 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
10674 keeps failing and heap growth or new heap creation isn't
10676 * malloc/tst-malloc.c (main): Add new tests.
10678 2006-08-24 Ulrich Drepper <drepper@redhat.com>
10681 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
10682 as in the x86-64 code to use bswap.
10684 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
10687 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
10689 * posix/bits/unistd.h: Likewise.
10691 2006-05-15 Mike Frysinger <vapier@gentoo.org>
10694 * string/strchr.c: Add cast to avoid warning.
10696 2006-08-21 Ulrich Drepper <drepper@redhat.com>
10698 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
10699 platforms define as 512K. For 64-bit platforms as 32MB. The lower
10700 limit is needed to avoid the exploding of the address space
10701 requirement for secondary heaps.
10702 * malloc/arena.c (HEAP_MAX_SIZE): Define using
10703 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
10705 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
10708 * Makerules (depfiles): Handle extra-test-objs the same as
10710 (common-mostlyclean): Likewise.
10711 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
10713 * elf/Makefile (extra-objs): Likewise.
10714 * stdlib/Makefile (extra-objs): Likewise.
10716 2006-08-14 Eric Blake <ebb9@byu.net>
10719 * misc/error.h: Assume C89 or better.
10720 * misc/error.c: Likewise.
10722 2006-08-21 Ulrich Drepper <drepper@redhat.com>
10725 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
10726 __ASSUME_ATFCTS is defined.
10728 2006-08-19 Ulrich Drepper <drepper@redhat.com>
10730 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
10731 to sort in each call.
10733 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
10734 is empty simply return and use next service.
10735 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
10737 * locale/programs/charmap.c (charmap_read): Add new parameter. It
10738 tells us when not finding a charmap file is an error.
10739 * locale/programs/charmap.h: Adjust charmap_read prototype.
10740 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
10741 cannot find a charmap.
10742 * locale/programs/localedef.c (main): Adjust charmap_read call.
10744 2006-08-15 Jakub Jelinek <jakub@redhat.com>
10746 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
10747 sysdeps/posix/pause.c implementation instead.
10749 2006-08-09 Jakub Jelinek <jakub@redhat.com>
10751 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
10754 2006-08-13 Andreas Schwab <schwab@suse.de>
10756 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
10757 Don't clobber caller's LRSAVE.
10758 (_dl_prof_resolve): Likewise.
10760 2006-08-14 Ulrich Drepper <drepper@redhat.com>
10763 * libio/memstream.c (open_memstream): Allocate initial buffer with
10765 * libio/wmemstream.c (open_wmemstream): Likewise.
10766 * libio/strops.c: Pretty printing.
10767 (_IO_str_overflow): Clear uninitialized part of the new buffer.
10768 (enlarge_userbuf): New function.
10769 (_IO_str_seekoff): Call it if seek position is larger than current
10771 * libio/wstrops.c: Likewise.
10772 * libio/vasprintf.c: Add comment as to why we do not have to use
10773 calloc instead of malloc to allocate initial buffer.
10774 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
10775 * libio/bug-memstream1.c: New file.
10776 * libio/bug-wmemstream1.c: New file.
10778 2006-08-13 Ulrich Drepper <drepper@redhat.com>
10780 * libio/wstrops.c: Remove dead macro definitions and comments.
10781 * libio/strops.c: Likewise.
10784 * login/utmpname.c (__utmpname): Remove unnecessary test.
10786 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
10789 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
10792 2006-08-13 Ulrich Drepper <drepper@redhat.com>
10795 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
10797 * sysdeps/unix/clock_settime.c: Add support for platform-specific
10798 setting of CPU clocks.
10800 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
10803 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
10804 since C99 requires the result to promote to 'int' when uint_least8_t
10805 and uint_least16_t promote to 'int'.
10807 2006-08-12 Ulrich Drepper <drepper@redhat.com>
10810 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
10811 lenght of one output field, correct bitmask creation.
10812 * locale/programs/ld-time.c: Add alignment.
10815 * misc/error.c: Add space between program name and message if file
10818 2006-08-03 Eric Blake <ebb9@byu.net>
10821 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
10823 2006-08-09 Ulrich Drepper <drepper@redhat.com>
10825 * malloc/memusagestat.c: Silence warnings.
10827 * malloc/malloc.c: Dynamically size mmap treshold if the program
10828 frees mmaped blocks.
10829 Patch by Valerie Henson and Arjan van de Ven.
10831 2006-08-08 Jakub Jelinek <jakub@redhat.com>
10833 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
10836 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
10837 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
10838 (DEF): Don't put the var into .gnu.linkonce.r.* section.
10839 Only provide var definitions in strtol_l (or for *ull*
10842 * stdio-common/bug16.c (tests): New array.
10843 (do_tests): Allow the first hexadecimal digit
10844 to be 1, 2, 4 or 8. Do 3 additional tests.
10846 * sysdeps/s390/fpu/libm-test-ulps: Update.
10848 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
10849 fchownat syscall if available.
10850 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
10851 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
10852 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
10854 2006-08-07 Ulrich Drepper <drepper@redhat.com>
10856 * nis/nis_xdr.c: Avoid some function calls.
10858 2006-08-07 Jakub Jelinek <jakub@redhat.com>
10859 Ulrich Drepper <drepper@redhat.com>
10861 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
10862 short cut if only one name component is stripped away.
10864 2006-08-07 Ulrich Drepper <drepper@redhat.com>
10866 * nis/nis_call.c: Minor cleanups throughout.
10867 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
10868 (first_shoot): Add search_parent_first parameter. Only if it is set
10869 search parent server first.
10870 If directory for table found through cold start cache is not the same
10871 as referenced in the cache, don't use it.
10872 (__nisfind_server): Take additional parameter. Pass it on to
10874 (__prepare_niscall): Adjust __nisfind_server call.
10875 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
10876 * nis/nis_table.c: Adjust __nisfind_server call.
10877 * nis/nis_lookup.c: Likewise.
10878 (nis_lookup): Don't loop endlessly if name is reduced to ".".
10880 2006-08-03 Ulrich Drepper <drepper@redhat.com>
10883 * math/s_cacosh.c: Return values from positive branch.
10884 * math/s_cacoshf.c: Likewise.
10885 * math/s_cacoshl.c: Likewise.
10888 * sysvipc/sys/msg.h: Change return value to ssize_t.
10889 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
10890 * sysvipc/msgrcv.c: Likewise.
10891 * include/sys/msg.h: Likewise.
10893 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
10894 test introduced in patch for bz #661.
10895 (getgrouplist): Simplify code a bit. Don't allocate one additional
10896 element for NEWGROUPS.
10899 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
10900 'f', use '1' as leading digit not '\1'.
10901 * stdio-common/Makefile (tests): Add bug16.
10902 * stdio-common/bug16.c: New file.
10905 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
10906 and don't try to open it. The patch introducing the macro
10907 contained a bug and used the same file name as the new file
10908 instead of using /var/adm/hostid. Nobody complaint so I'm taking
10909 this out completely.
10912 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
10913 Patch by Jerry James <Jerry.James@usu.edu>.
10915 * rt/Makefile (tests): Add tst-clock2.
10916 * rt/tst-clock2.c: New file.
10919 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
10920 function and its parameters and pass it to new thread.
10921 (__gai_notify): Add support for alternative waiting for completion.
10922 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
10923 waiting for completion.
10924 * resolv/getaddrinfo_a.c: Likewise.
10925 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
10926 waiting for completion is used.
10927 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
10928 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
10929 * resolv/gai_error.c: Likewise.
10930 * resolv/gai_sigqueue.c: Likewise.
10932 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
10934 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
10935 errno to EBADF and return MACH_PORT_NULL.
10937 2006-06-23 Joseph Myers <joseph@codesourcery.com>
10940 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
10942 2006-08-02 Ulrich Drepper <drepper@redhat.com>
10944 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
10945 walk them instead of the symbol table.
10947 2006-08-01 Ulrich Drepper <drepper@redhat.com>
10950 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
10951 status of NSS calls, not the number of returned entries.
10953 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
10954 request_key, keyctl.
10956 2006-07-31 Ulrich Drepper <drepper@redhat.com>
10958 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
10960 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
10962 * elf/tst-auditmod1.c: Fix typo in #error.
10964 2006-07-31 Ulrich Drepper <drepper@redhat.com>
10966 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
10968 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
10970 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
10972 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
10973 that the directory is empty even on non-POSIX filesystems.
10975 2006-07-31 Ulrich Drepper <drepper@redhat.com>
10977 * elf/dl-open.c (dl_open_worker): Add branch prediction.
10979 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
10980 the backend NSS module. If backend setgrent call failed, don't have
10981 internal_setgrent fail. Just remember this until it is needed.
10982 * nis/nss_compat/compat-pwd.c: Likewise.
10983 * nis/nss_compat/compat-spwd.c: Likewise.
10985 2006-07-30 Roland McGrath <roland@redhat.com>
10987 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
10988 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
10989 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
10990 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
10992 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
10993 (nanosleep_not_cancel): New macro.
10994 (sigsuspend_not_cancel): new macro.
10995 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
10996 (do_sigsuspend): Define as inline.
10997 (__sigsuspend): Always use do_sigsuspend.
10998 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
10999 * include/signal.h: Declare __sigsuspend_nocancel.
11000 * sysdeps/posix/pause.c
11001 [! NO_CANCELLATION] (__pause_nocancel): New function.
11003 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
11004 * include/time.h (__nanosleep_nocancel): Likewise.
11006 2006-07-30 Ulrich Drepper <drepper@redhat.com>
11008 * locale/programs/localedef.c (add_to_readlist): Rename local
11009 variables to avoid confusion.
11011 * locale/programs/charmap.c (charmap_read): Emit error message if
11012 charmap couldn't be found or read.
11014 2006-07-28 Ulrich Drepper <drepper@redhat.com>
11016 * sysdeps/unix/sysv/linux/kernel-features.h: Define
11017 __ASSUME_FUTEX_LOCK_PI.
11018 * include/time.h: Declare __nanosleep_nocancel.
11019 * include/unistd.h: Declare __pause_nocancel.
11021 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
11022 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
11023 get the __stack_chk_fail_local definition when it's needed.
11025 2006-07-26 Ulrich Drepper <drepper@redhat.com>
11027 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
11028 * dlfcn/bug-atexit3.c: New file.
11029 * dlfcn/bug-atexit3-lib.cc: New file.
11031 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
11032 used when the namespace is not the base namespace.
11034 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
11036 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
11037 (__new_exitfn): Bump it in every successful call.
11038 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
11039 more exit handlers, call them right away.
11040 * stdlib/exit.h: Declare __new_exitfn_called.
11042 2006-07-25 Ulrich Drepper <drepper@redhat.com>
11044 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
11045 calling registered handler.
11047 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
11048 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11049 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11050 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11051 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11052 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11053 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
11054 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11056 2006-07-10 Ulrich Drepper <drepper@redhat.com>
11058 * elf/dl-lookup.c (dl_new_hash): New functions.
11059 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
11060 value here. Compute new-style hash value. Pass new hash value
11061 and reference to variable with the old value to do_lookup_x.
11062 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
11063 old-style hash table.
11064 (_dl_debug_bindings): Pass new hash value and reference to variable
11065 with the old value to do_lookup_x.
11066 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
11067 new-style hash value and change old-style hash value parameter to
11068 be a reference. Reoganize functions to determine whether
11069 new-style hash table is available. Only fall back on old-style
11070 table. If old-style hash value is needed, compute it here.
11071 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
11073 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
11074 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
11075 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
11076 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
11077 * Makeconfig: If linker supports --hash-style option add it to all
11078 linker command lines to build DSOs.
11079 * config.make.in: Define have-hash-style.
11080 * configure.in: Test whether linker supports --hash-style option.
11082 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
11083 * sysdeps/generic/ldsodefs.h: Adjust prototype.
11085 2006-06-27 Ulrich Drepper <drepper@redhat.com>
11087 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
11090 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
11091 RPATH of main map twice.
11093 2006-06-22 Ulrich Drepper <drepper@redhat.com>
11095 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
11096 look further, return original strings.
11097 (_nl_find_msg): Do not return found translation if the conversion
11098 failed. Either signal the string is unusable or that something went
11099 wrong and the original should be used.
11101 2006-06-21 Ulrich Drepper <drepper@redhat.com>
11103 * string/_strerror.c (__strerror_r): Add __builtin_expect.
11105 2006-06-14 Jakub Jelinek <jakub@redhat.com>
11108 * misc/insremque.c (insque): Handle prev == NULL.
11109 * misc/Makefile (tests): Add tst-insremque.
11110 * misc/tst-insremque.c: New test.
11112 2006-06-17 Ulrich Drepper <drepper@redhat.com>
11115 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
11116 conflict with DL_DST_REQUIRED.
11118 2006-06-16 Ulrich Drepper <drepper@redhat.com>
11120 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
11121 match what Solaris does.
11123 2006-06-04 Ulrich Drepper <drepper@redhat.com>
11125 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
11126 local_setegid instead of seteuid and setegid.
11127 * sysdeps/generic/local-setxid.h: New file.
11128 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
11130 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
11132 * string/Makefile (tests): Add bug-envz1.
11133 * string/bug-envz1.c: New file.
11135 2006-06-02 Jakub Jelinek <jakub@redhat.com>
11137 * posix/regex_internal.c (re_string_skip_chars): If no character has
11138 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
11139 to the byte which couldn't be converted.
11140 (re_string_reconstruct): Don't clear valid_raw_len before calling
11141 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
11142 tip_context using re_string_context_at.
11143 * posix/Makefile: Add rules to build and run bug-regex25 test.
11144 * posix/bug-regex25.c: New test.
11146 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
11149 * string/envz.c (envz_strip): Correct erroneously reversed src
11150 and dest parameters to memmove() invocation.
11152 2006-05-30 Jakub Jelinek <jakub@redhat.com>
11154 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
11155 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
11156 to make sure the database has been already invalidated.
11157 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
11158 after the cache has been invalidated. Use pthread_mutex_lock rather
11159 than pthread_mutex_trylock if fd != -1.
11160 * nscd/connections.c (invalidate_cache): Add fd argument, write
11161 response to fd if not calling prune_cache, pass fd to prune_cache.
11162 (handle_request): Adjust invalidate_cache caller.
11163 (nscd_run): Pass -1 as fd to prune_cache.
11165 2006-05-30 Ulrich Drepper <drepper@redhat.com>
11167 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
11170 2006-05-29 Ulrich Drepper <drepper@redhat.com>
11172 * nscd/nscd.h (struct database_dyn): Add prunelock field.
11173 * nscd/cache.c (prune_cache): Take prunelock before starting the
11174 work. Just return in case it is already taken.
11175 * nscd/connections.c (dbs): Initialize .prunelock.
11177 2006-05-25 Ulrich Drepper <drepper@redhat.com>
11179 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
11180 copying. No need to allocate new array for group members. Just
11181 move the pointers and update the size.
11183 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
11184 Avoid memory leak in case realloc fails. Simplification for
11185 better code generation.
11187 Avoid deprecation warning because of libc_hidden_proto for
11188 inet6_option_alloc.
11189 * inet/inet6_option.c (option_alloc): Renamed from
11190 inet6_option_alloc. Made static.
11191 (inet6_option_alloc): Now a simple wrapper around option_alloc.
11192 (inet6_option_append): Call option_alloc.
11193 * include/netinet/in.h: Remove libc_hidden_proto for
11194 inet6_option_alloc.
11196 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
11197 for cleanup when cb!=NULL [Coverity CID 233].
11199 2006-05-24 Ulrich Drepper <drepper@redhat.com>
11202 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
11203 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
11204 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
11205 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
11206 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
11207 and inet6_rth_getaddr.
11208 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
11210 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
11211 Mark inet6_option_* interfaces as deprecated.
11212 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
11213 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
11214 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
11215 inet6_rth_segments, and inet6_rth_getaddr.
11216 * inet/inet6_opt.c: New file.
11217 * inet/inet6_rth.c: New file.
11219 * inet/netinet/icmp6.h: Pretty printing.
11222 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
11224 2006-05-23 Ulrich Drepper <drepper@redhat.com>
11226 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
11227 doing it all here. When server does not know the answer do not
11228 fail immediate, try parent first.
11230 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
11233 2006-05-20 Ulrich Drepper <drepper@redhat.com>
11235 * nis/nis_call.c (__prepare_niscall): New function. Split out
11237 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
11239 (__follow_path): New function. Split out from nis_list.
11240 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
11242 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
11244 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
11246 * nis/Versions: Export __prepare_niscall, __create_ib_request,
11247 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
11248 from libnsl for version GLIBC_PRIVATE.
11249 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
11250 Remove entry parameter from _nss_nisplus_parse_pwent and
11251 _nss_nisplus_parse_grent.
11252 * nis/nss_nisplus/nisplus-parser.c: Likewise.
11253 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
11254 again. Rewrite getpwent handling to not use nis_first_entry and
11255 nis_next_entry. Roll out own niscall handling.
11256 * nis/nss_nisplus/nisplus-grp.c: Likewise.
11258 * sunrpc/xdr_rec.c: Fix typo in comment.
11260 2006-05-19 Ulrich Drepper <drepper@redhat.com>
11262 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
11265 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
11266 to allocate memory for my_pollfd. Better initialization of
11267 cb_is_running. Use TEMP_FAILURE_RETRY.
11269 * malloc/memusage.sh (memusageso): Add quotes.
11270 (memusagestat): Likewise.
11271 * debug/xtrace.sh (pcprofileso): Likewise.
11272 (pcprofiledump): Likewise.
11273 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
11275 * malloc/Makefile ($(objpfx)memusage): Likewise.
11277 * nis/nis_callback.c (__nis_create_callback): Calls to
11278 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
11279 asprintf call fails.
11281 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
11282 no uninitialized memory is passed to sendto.
11284 2006-05-18 Ulrich Drepper <drepper@redhat.com>
11286 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
11287 of snprintf+strdup. Handle OOM.
11288 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
11289 cb->serv together. Remove now obsolete free calls.
11290 (__nis_destroy_callback): Remove now obsolete free call.
11292 2006-05-18 David Woodhouse <dwmw2@redhat.com>
11294 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
11295 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
11296 and ULA respectively). Set precedence for IPv4 address to 10 as
11297 defined in RFC3484 for preferring IPv6.
11298 * posix/gai.conf: Update to match the new default tables.
11300 2006-05-18 Jakub Jelinek <jakub@redhat.com>
11302 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
11303 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
11304 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
11305 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
11307 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
11309 (init_nss_interface): Remove initialization of these variables.
11311 2006-05-18 Ulrich Drepper <drepper@redhat.com>
11313 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
11314 nis_free_directory forward to avoid duplication.
11316 2006-05-17 Ulrich Drepper <drepper@redhat.com>
11318 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
11319 rec_dirsearch returning NULL.
11320 (first_shoot): Handle __nis_finddirectory returning NULL.
11321 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
11323 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
11324 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
11326 2006-05-17 Jakub Jelinek <jakub@redhat.com>
11328 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
11331 2006-05-15 Ulrich Drepper <drepper@redhat.com>
11333 * include/rpc/pmap_prot.h: Mark all functions as hidden.
11335 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
11336 * nscd/nscd_getgr_r.c: Likewise.
11338 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
11340 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
11341 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
11343 * stdlib/longlong.h (__clz_tab): Mark as hidden.
11345 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
11347 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
11349 * include/rpc/auth.h: Mark xdr_des_block_internal and
11350 xdr_opaque_auth_internal as hidden.
11352 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
11355 * include/rpc/xdr.h: Mark all _internal functions as hidden.
11357 * misc/getusershell.c (okshells): Don't use static initializers,
11360 * stdlib/fmtmsg.c (keywords): Change type of len element to
11361 uint32_t to not waste space on 64bit machines.
11363 * locale/setlocale.c: Change _nl_category_names into a string.
11364 Add new _nl_category_name_idxs. Change all users.
11365 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
11366 Declare _nl_category_name_idxs.
11367 * locale/findlocale.c: Adjust for _nl_category_names change.
11368 * locale/loadlocale.c: Likewise.
11369 * locale/newlocale.c: Likewise.
11370 * intl/dcigettext.c: Likewise.
11372 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
11373 (add_alias2): ...here. New function.
11374 (__gconv_read_conf): Simplify builtin alias handling.
11375 (builtin_aliases): Convert to string to avoid relocations.
11376 * iconv/gconv_builtin.h: Add comment about correct formatting.
11378 2006-05-15 Jakub Jelinek <jakub@redhat.com>
11380 * resolv/res_debug.c (loc_ntoa): Make error const.
11382 2006-05-14 Andreas Schwab <schwab@suse.de>
11384 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
11386 2006-05-12 Jakub Jelinek <jakub@redhat.com>
11388 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
11389 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
11390 sizeof (cpu_set_t).
11392 2006-05-11 Ulrich Drepper <drepper@redhat.com>
11394 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
11396 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
11398 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
11399 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
11401 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
11402 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
11404 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
11405 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
11408 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
11409 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
11412 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
11413 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
11415 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
11416 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
11418 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
11419 * include/rpcsvc/nis_callback.h: New file.
11421 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
11422 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
11424 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
11425 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
11427 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
11428 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
11430 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
11431 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
11433 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
11434 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
11437 * nis/nis_xdr.h: Mark all functions as hidden. Remove
11438 __BEGIN_DECLS and __END_DECLS, the header is not installed.
11440 * nis/nis_error.c: Remove table of strings. Use position
11441 independent mechanism.
11442 * nis/nis_error.h: New file.
11444 2006-05-11 Jakub Jelinek <jakub@redhat.com>
11446 * locale/programs/ld-time.c (time_finish): If wide era name or
11447 format aren't provided, set both wname and wformat to L"".
11449 2006-05-10 Ulrich Drepper <drepper@redhat.com>
11451 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
11452 results if the call was succesful.
11454 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
11456 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
11459 2006-05-10 Jakub Jelinek <jakub@redhat.com>
11461 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
11463 2006-05-10 Ulrich Drepper <drepper@redhat.com>
11465 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
11466 caller makes sure this is not the case.
11467 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
11469 2006-05-09 Ulrich Drepper <drepper@redhat.com>
11471 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
11474 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
11475 [Coverity CID 229, 230]
11477 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
11479 (hol_help): Likewise. [Coverity CID 226, 227]
11481 * string/argz-replace.c (__argz_replace): Unconditionally call
11482 free on SRC. [Coverity CID 225]
11484 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
11485 the return value of __nis_default_owner and __nis_default_group,
11486 it has been especially allocated. [Coverity CID 224]
11488 * nis/nis_defaults.c (searchXYX): New functions. Used by both
11489 searchgroup and searchowner. Significantly simplified.
11490 (__nis_default_owner): Remove duplication. Do not locally copy the
11491 string before duplicating it.
11492 (__nis_default_group): Likewise.
11494 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
11495 we must clear the variable before calling __nisfind_server.
11497 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
11498 nis_getnames. [Coverity CID 223]
11500 * locale/programs/locfile.c (locfile_read): Use alloca instead of
11501 xmalloc to allocate local repertoire name. [Coverity CID 222]
11503 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
11504 allocate memory for the input to add_bytes. [Coverity CID 221]
11506 * posix/wordexp.c (w_addword): Free word if realloc fails and it
11507 was allocated here. [Coverity CID 219, 220]
11509 * posix/getconf.c (print_all): Free confstr data after printing.
11512 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
11513 list allocation fails. [Coverity CID 215]
11515 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
11518 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
11519 string is NULL. [Coverity CID 212]
11520 * argp/Makefile: Add rules to build and run bug-argp1.
11521 * argp/bug-argp1.c: New file.
11523 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
11525 * stdlib/canonicalize.c (__realpath): Likewise.
11527 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
11528 pointer. [Coverity CID 206]
11530 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
11531 in statically linked code.
11532 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
11533 statically built code, be prepared to have no link map.
11536 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
11537 dgettext calls. [Coverity CID 204]
11539 * argp/argp-help.c (struct uparams): Remove valid member. Change
11541 (uparam_names): Reduce size. Avoid relative relocations.
11542 Moved to read-only segment.
11543 (fill_in_uparams): Update for new layout.
11545 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
11546 assumed to always be != NULL. [Coverity CID 202]
11548 * argp/argp-help.c (hol_entry_help): Remove some dead code
11549 [Coverity CID 200].
11551 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
11552 away a few more unconditional yperr2nss calls.
11553 (_nss_nis_getservbyname_r): Likewise.
11555 2006-05-06 Ulrich Drepper <drepper@redhat.com>
11557 * sysdeps/generic/ldsodefs.h: Remove support for non-core
11560 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
11561 that unused memory passed to sendto is nevertheless initialized.
11564 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
11565 possibly unaligned memory accesses.
11567 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
11568 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
11569 and __putlong respectively. Correct buffer overflow check for
11572 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
11574 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
11575 (send_dg): Rewrite error handling to be more compact and avoid
11576 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
11578 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
11580 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
11581 instead of ns_get16.
11582 (res_queriesmatch): Likewise. Minor optimization.
11585 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
11586 __libc_res_nsend might reallocate the buffer for the answer. In
11587 this case we have to reload the HP pointer.
11589 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11591 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
11592 some branch prediction hints.
11594 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
11595 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11596 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11597 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11598 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11599 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11600 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
11601 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11603 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
11605 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
11606 by a GOT relocation to make Scrt1.o position independent.
11607 * sysdeps/s390/s390-64/elf/start.S: Likewise.
11609 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
11610 six system call parameters.
11611 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
11613 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11615 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
11618 * sunrpc/svc_udp.c (BZERO): Remove definition.
11620 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
11622 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
11623 (des_SPtrans): Use uint32_t type.
11624 (des_skb): Likewise.
11626 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
11628 2006-05-05 Jakub Jelinek <jakub@redhat.com>
11631 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
11634 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11636 * locale/programs/ld-address.c (address_finish): Fix one more
11637 place where the iso639 array might be accessed beyond the limits.
11639 2006-05-04 Ulrich Drepper <drepper@redhat.com>
11641 * nis/nis_table.c (nis_list): Avoid clearing res twice before
11642 filling it for the first time.
11644 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
11645 Adjust all callers.
11646 Free res object content before returning.
11648 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
11650 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
11653 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
11654 cleanup for initial thread, just the free call on TVP.
11656 * nscd/gai.c (__getline): Define.
11659 See ChangeLog.16 for earlier changes.