1 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
3 * configure.in: Move AC_CANONICAL_HOST before first use of $host
5 * configure: Regenerated.
7 2009-05-29 Jakub Jelinek <jakub@redhat.com>
9 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
10 (__expm1l): Set errno to ERANGE on overflow.
11 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
12 (__tanl): Set errno to EDOM for ±Inf.
13 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
14 (__cosl): Set errno to EDOM for ±Inf.
15 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
16 (__sinl): Set errno to EDOM for ±Inf.
18 2009-05-29 Jakub Jelinek <jakub@redhat.com>
20 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
22 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
23 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
24 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
26 2009-05-29 Ulrich Drepper <drepper@redhat.com>
28 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
30 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
32 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
34 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
35 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
36 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
37 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
39 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
40 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
41 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
43 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
44 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
46 2009-05-22 Jakub Jelinek <jakub@redhat.com>
48 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
49 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
50 is, either do nothing at all if __ASSUME_ACCEPT4, or
51 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
52 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
53 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
55 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
56 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
57 internal_accept4 in socket directory.
59 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
61 * sysdeps/ia64/configure.in: New file.
63 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
66 * sysdeps/ia64/memchr.S: Use speculative load.
68 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
69 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
72 * sysdeps/i386/__longjmp.S: Add .text.
73 * sysdeps/x86_64/__longjmp.S: Likewise.
75 2009-05-21 Ulrich Drepper <drepper@redhat.com>
77 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
78 __ASSUME_ACCEPT4 for IA-64.
80 2009-05-21 Jakub Jelinek <jakub@redhat.com>
82 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
84 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
85 (SOCKOP_accept4): Define.
87 2009-05-20 Ulrich Drepper <drepper@redhat.com>
89 Sun approved the change of the license.
90 * sunrpc/auth_des.c: Replace license text.
91 * sunrpc/auth_none.c: Likewise.
92 * sunrpc/auth_unix.c: Likewise.
93 * sunrpc/authdes_prot.c: Likewise.
94 * sunrpc/authuxprot.c: Likewise.
95 * sunrpc/bindrsvprt.c: Likewise.
96 * sunrpc/clnt_gen.c: Likewise.
97 * sunrpc/clnt_perr.c: Likewise.
98 * sunrpc/clnt_raw.c: Likewise.
99 * sunrpc/clnt_simp.c: Likewise.
100 * sunrpc/clnt_tcp.c: Likewise.
101 * sunrpc/clnt_udp.c: Likewise.
102 * sunrpc/clnt_unix.c: Likewise.
103 * sunrpc/des_crypt.c: Likewise.
104 * sunrpc/des_soft.c: Likewise.
105 * sunrpc/get_myaddr.c: Likewise.
106 * sunrpc/getrpcport.c: Likewise.
107 * sunrpc/key_call.c: Likewise.
108 * sunrpc/key_prot.c: Likewise.
109 * sunrpc/openchild.c: Likewise.
110 * sunrpc/pm_getmaps.c: Likewise.
111 * sunrpc/pm_getport.c: Likewise.
112 * sunrpc/pmap_clnt.c: Likewise.
113 * sunrpc/pmap_prot.c: Likewise.
114 * sunrpc/pmap_prot2.c: Likewise.
115 * sunrpc/pmap_rmt.c: Likewise.
116 * sunrpc/rpc/auth.h: Likewise.
117 * sunrpc/rpc/auth_unix.h: Likewise.
118 * sunrpc/rpc/clnt.h: Likewise.
119 * sunrpc/rpc/des_crypt.h: Likewise.
120 * sunrpc/rpc/key_prot.h: Likewise.
121 * sunrpc/rpc/netdb.h: Likewise.
122 * sunrpc/rpc/pmap_clnt.h: Likewise.
123 * sunrpc/rpc/pmap_prot.h: Likewise.
124 * sunrpc/rpc/pmap_rmt.h: Likewise.
125 * sunrpc/rpc/rpc.h: Likewise.
126 * sunrpc/rpc/rpc_des.h: Likewise.
127 * sunrpc/rpc/rpc_msg.h: Likewise.
128 * sunrpc/rpc/svc.h: Likewise.
129 * sunrpc/rpc/svc_auth.h: Likewise.
130 * sunrpc/rpc/types.h: Likewise.
131 * sunrpc/rpc/xdr.h: Likewise.
132 * sunrpc/rpc_clntout.c: Likewise.
133 * sunrpc/rpc_cmsg.c: Likewise.
134 * sunrpc/rpc_common.c: Likewise.
135 * sunrpc/rpc_cout.c: Likewise.
136 * sunrpc/rpc_dtable.c: Likewise.
137 * sunrpc/rpc_hout.c: Likewise.
138 * sunrpc/rpc_main.c: Likewise.
139 * sunrpc/rpc_parse.c: Likewise.
140 * sunrpc/rpc_parse.h: Likewise.
141 * sunrpc/rpc_prot.c: Likewise.
142 * sunrpc/rpc_sample.c: Likewise.
143 * sunrpc/rpc_scan.c: Likewise.
144 * sunrpc/rpc_scan.h: Likewise.
145 * sunrpc/rpc_svcout.c: Likewise.
146 * sunrpc/rpc_tblout.c: Likewise.
147 * sunrpc/rpc_util.c: Likewise.
148 * sunrpc/rpc_util.h: Likewise.
149 * sunrpc/rpcinfo.c: Likewise.
150 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
151 * sunrpc/rpcsvc/key_prot.x: Likewise.
152 * sunrpc/rpcsvc/klm_prot.x: Likewise.
153 * sunrpc/rpcsvc/mount.x: Likewise.
154 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
155 * sunrpc/rpcsvc/rex.x: Likewise.
156 * sunrpc/rpcsvc/rstat.x: Likewise.
157 * sunrpc/rpcsvc/rusers.x: Likewise.
158 * sunrpc/rpcsvc/sm_inter.x: Likewise.
159 * sunrpc/rpcsvc/spray.x: Likewise.
160 * sunrpc/rpcsvc/yppasswd.x: Likewise.
161 * sunrpc/rtime.c: Likewise.
162 * sunrpc/svc.c: Likewise.
163 * sunrpc/svc_auth.c: Likewise.
164 * sunrpc/svc_authux.c: Likewise.
165 * sunrpc/svc_raw.c: Likewise.
166 * sunrpc/svc_run.c: Likewise.
167 * sunrpc/svc_simple.c: Likewise.
168 * sunrpc/svc_tcp.c: Likewise.
169 * sunrpc/svc_udp.c: Likewise.
170 * sunrpc/svc_unix.c: Likewise.
171 * sunrpc/svcauth_des.c: Likewise.
172 * sunrpc/xcrypt.c: Likewise.
173 * sunrpc/xdr.c: Likewise.
174 * sunrpc/xdr_array.c: Likewise.
175 * sunrpc/xdr_float.c: Likewise.
176 * sunrpc/xdr_mem.c: Likewise.
177 * sunrpc/xdr_rec.c: Likewise.
178 * sunrpc/xdr_ref.c: Likewise.
179 * sunrpc/xdr_sizeof.c: Likewise.
180 * sunrpc/xdr_stdio.c: Likewise.
182 * po/da.po: Update from translation team.
184 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
186 * sysdeps/sh/____longjmp_chk.S: New file.
187 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
188 * sysdeps/sh/sh4/__longjmp.S: Likewise.
190 2009-05-18 Jakub Jelinek <jakub@redhat.com>
191 Ulrich Drepper <drepper@redhat.com>
193 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
194 (__nscd_cache_search): Assume each entry in the
195 hash chain needs one hashentry and half of datahead. Use
196 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
198 2009-05-16 Ulrich Drepper <drepper@redhat.com>
200 * posix/sys/wait.h: Fix typos. Pretty printing.
201 * stdlib/stdlib.h: Likewise. Correct comments.
204 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
206 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
209 2009-05-15 Ulrich Drepper <drepper@redhat.com>
211 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
212 Use it if we absolutely cannot reach any more correct list elements
213 because that many do not fit into the currently mapped database.
215 2009-05-14 Jakub Jelinek <jakub@redhat.com>
217 * nscd/nscd_helper.c: Include stddef.h.
218 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
219 in a couple of places. Return NULL if trail is not less than
220 datasize, don't consider dataheads with length smaller than
221 offsetof (struct datahead, data) + datalen.
222 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
223 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
224 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
225 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
226 * nscd/nscd_getai.c (__nscd_getai): Likewise.
227 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
228 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
230 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
232 (fallocate64): ... to this.
233 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
235 (fallocate64): ... to this.
236 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
237 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
238 fallocate64@@GLIBC_2.10.
239 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
240 fallocate64@@GLIBC_2.11.
241 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
242 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
243 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
244 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
246 * nscd/selinux.c (nscd_avc_destroy): Removed.
247 * nscd/selinux.h (nscd_avc_destroy): Likewise.
248 * nscd/nscd.c (termination_handler): Don't call
251 2009-05-12 Jakub Jelinek <jakub@redhat.com>
253 * include/atomic.h: Formatting.
254 (catomic_compare_and_exchange_val_acq): Don't define if already
255 defined by bits/atomic.h.
257 2009-05-15 Ulrich Drepper <drepper@redhat.com>
259 * math/libm-test.inc (expm1_test): Add test for range error.
261 * Versions.def: Add GLIBC_2.11 for libc.
262 * debug/Makefile (routines): Add longjmp_chk.
263 Add rules to build and run tst-longjmp_chk.
264 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
265 * debug/longjmp_chk.c: New file.
266 * debug/tst-longjmp_chk.c: New file.
267 * include/bits/setjmp2.: New file.
268 * include/stdio.h: Mark __fortify_fail as internal_function.
269 * setjmp/Makefile (headers): Add bits/setjmp2.h.
270 * setjmp/bits/setjmp2.h: New file.
271 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
273 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
275 * sysdeps/i386/____longjmp_chk.S: New file.
276 * sysdeps/x86_64/____longjmp_chk.S: New file.
277 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
278 * sysdeps/x86_64/__longjmp.S: Likewise.
280 * version.h: Bump for 2.11 development.
282 * elf/check-execstack.c: New file.
283 * elf/Makefile: Add rules to build and run check-execstack.
285 2009-05-10 Ulrich Drepper <drepper@redhat.com>
287 * version.h (VERSION): Bump to 2.10.1.
289 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
290 compatibility functions.
291 * nss/getXXent_r.c: Likewise.
292 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
293 * gshadow/getsgnam_r.c: Likewise.
294 * gshadow/Version: Remove duplicate entries.
296 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
297 for recent processor.
298 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
301 2009-05-09 Ulrich Drepper <drepper@redhat.com>
303 * version.h (VERSION): Bump for 2.10 release.
304 * include/features.h (__GLIBC_MINOR__): Bump to 10.
306 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
307 same place we add ASFLAGS-config.
309 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
312 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
313 or FORMERR and the other NOERROR, don't raise an error.
315 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
318 * Makeconfig (+asflags): New variable based upon ASFLAG or
320 (ASFLAGS): Add override to set ASFLAGS to +asflags.
321 * config.make.in (asflags-cpu): Add variable based upon
322 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
324 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
325 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
326 recognizes power6 instruction set due to passing -mcpu=power6 from
327 --with-cpu=power6 when compiling .S files.
328 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
330 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
332 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
335 2009-05-09 Jakub Jelinek <jakub@redhat.com>
337 * string/stratcliff.c (do_test): Test for zero length
338 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
339 at the end of the page.
341 2009-05-08 Ulrich Drepper <drepper@redhat.com>
343 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
345 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
348 * po/da.po: Update from translation team.
350 2009-05-05 Jakub Jelinek <jakub@redhat.com>
352 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
353 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
355 2009-05-05 Ulrich Drepper <drepper@redhat.com>
357 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
358 and READ_IMPLIES_EXEC.
360 2009-05-04 Ulrich Drepper <drepper@redhat.com>
362 * po/da.po: Update from translation team.
364 2009-04-29 Jakub Jelinek <jakub@redhat.com>
366 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
369 2009-04-27 Jakub Jelinek <jakub@redhat.com>
371 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
372 to MAP_ANON in PROT_NONE mmap64 call.
373 (open_archive): Likewise.
374 (file_data_available_p): Use mmap64 instead of mremap.
375 (enlarge_archive): Likewise. Update head if ah->addr changed.
376 Attempt to reserve address space after mmap64 region.
378 2009-04-26 Ulrich Drepper <drepper@redhat.com>
380 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
381 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
382 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
384 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
385 atanh should set ERANGE.
388 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
389 result of lookup to make call to implement STT_GNU_IFUNC.
390 (_dl_profile_fixup): Likewise.
391 Patch by H.J. Lu <hjl.tools@gmail.com>.
393 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
396 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
399 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
400 label if it is not used.
402 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
403 of gmon_hist_hdr and gmon_hdr structures and use them.
404 * elf/sprof.c: Likewise.
406 * elf/dl-load.c (open_verify): Add temporary variable to avoid
409 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
411 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
414 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
415 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
417 (iruserok_af): Use ss_family instead of casts.
419 * gmon/gmon.c (write_hist): Define real-type variant of
420 gmon_hist_hdr structure and use it.
421 (write_gmon): Likewise for gmon_hdr.
423 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
424 function if we are not going to define it.
425 * sysdeps/unix/sysv/linux/writev.c: Likewise.
427 * inet/inet6_option.c (option_alloc): Add temporary variable to
430 * libio/strfile.h (struct _IO_streambuf): Use correct type and
431 name of VTable element.
432 * libio/iovsprintf.c: Avoid casts to avoid warnings.
433 * libio/iovsscanf.c: Likewise.
434 * libio/vasprintf.c: Likewise.
435 * libio/vsnprintf.c: Likewise.
436 * stdio-common/isoc99_vsscanf.c: Likewise.
437 * stdlib/strfmon_l.c: Likewise.
438 * debug/vasprintf_chk.c: Likewise.
439 * debug/vsnprintf_chk.c: Likewise.
440 * debug/vsprintf_chk.c: Likewise.
442 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
445 2009-04-26 Jakub Jelinek <jakub@redhat.com>
447 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
449 2009-04-25 Ulrich Drepper <drepper@redhat.com>
451 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
453 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
454 * sysdeps/i386/fpu/s_tanf.S: Likewise.
455 * sysdeps/i386/fpu/s_tanl.S: Likewise.
456 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
457 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
458 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
459 * math/libm-test.inc: Add tests for errno after tan calls with
462 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
463 errno value vor pow(+-0,neg).
464 * math/libm-test.inc (pow_test): Add tests for errno value for
467 * math/w_fmod.c: Also handle x=±Inf as error.
468 * math/w_fmodf.c: Likewise.
469 * math/w_fmodl.c: Likewise.
470 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
473 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
474 * sysdeps/i386/fpu/s_cosf.S: Likewise.
475 * sysdeps/i386/fpu/s_cosl.S: Likewise.
476 * sysdeps/i386/fpu/s_sin.S: Likewise.
477 * sysdeps/i386/fpu/s_sinf.S: Likewise.
478 * sysdeps/i386/fpu/s_sinl.S: Likewise.
479 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
480 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
481 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
482 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
483 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
484 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
485 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
486 * math/libm-test.inc: Add tests for errno after sin/cos calls with
489 * stdlib/strtod_l.c (round_and_return): We have to set errno to
490 ERANGE for underflows.
491 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
493 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
496 * libio/tst-widetext.input: Remove surrogates.
498 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
500 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
501 for lgamma should set errno to ERANGE, not EDOM.
502 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
504 2009-04-24 Ulrich Drepper <drepper@redhat.com>
507 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
510 * locale/programs/locarchive.c (enlarge_archive): Conserve address
511 space when temporarily mapping the whole content of the old file.
514 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
517 2009-04-24 Jakub Jelinek <jakub@redhat.com>
519 * iconvdata/sjis.c (BODY): Don't advance inptr before
520 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
521 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
524 2009-04-24 Ulrich Drepper <drepper@redhat.com>
526 * locale/locarchive.h (struct locarhandle): Rename len field to
527 mmaped and add new reserved field.
528 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
529 (create_archive): Reserve address space and then map file into it.
530 (open_archive): Likewise.
531 (file_data_available_p): New function.
532 (compare_from_file): New function.
533 (close_archive): Adjust to member name changes.
534 (add_locale): Before comparing locale data, check it is mapped.
535 Otherwise fall back to reading from the file.
537 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
539 * stdio-common/psiginfo.c: Include <errno.h>.
541 2009-04-23 Ulrich Drepper <drepper@redhat.com>
544 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
545 to get consistency between 32 and 64 bit architectures.
548 * sysdeps/unix/make-syscalls.sh: Add rule to create target
549 directory for dummy syscall rules.
550 Patch by Chris Steinbroner <hesh@pobox.com>.
552 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
555 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
558 2009-04-23 Ulrich Drepper <drepper@redhat.com>
560 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
561 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
563 2009-04-23 Jakub Jelinek <jakub@redhat.com>
565 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
566 data from vector to temporary buffer and call PWRITEV after it
567 instead of vice versa.
568 * sysdeps/posix/preadv.c: Fix up comment.
569 * misc/preadv.c: Likewise.
570 * misc/preadv64.c: Likewise.
571 * misc/pwritev.c: Likewise.
572 * misc/pwritev64.c: Likewise.
573 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
575 2009-04-23 Ulrich Drepper <drepper@redhat.com>
577 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
579 * shadow/Makefile (tests): Add tst-shadow.
580 * shadow/tst-shadow.c: New file.
583 * gshadow/Makefile: New file.
584 * gshadow/Versions: New file.
585 * gshadow/fgetsgent.c: New file.
586 * gshadow/fgetsgent_r.c: New file.
587 * gshadow/getsgent.c: New file.
588 * gshadow/getsgent_r.c: New file.
589 * gshadow/getsgnam.c: New file.
590 * gshadow/getsgnam_r.c: New file.
591 * gshadow/gshadow.h: New file.
592 * gshadow/putsgent.c: New file.
593 * gshadow/sgetsgent.c: New file.
594 * gshadow/sgetsgent_r.c: New file.
595 * gshadow/tst-gshadow.c: New file.
596 * include/gshadow.h: New file.
597 * Makeconfig (all-subdirs): Add gshadow.
598 * Makefile (installed-headers): Add gshadow/gshadow.h.
599 * nss/Makefile (databases): Add sgrp.
600 * nss/Versions: Add gshadow functions as private exports.
601 * nss/nsswitch.conf: Add gshadow entry.
602 * nss/sgrp-lookup.c: New file.
603 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
604 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
605 * nss/nss_files/files-sgrp.c: New file.
606 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
607 * sysdeps/unix/sysv/linux/paths.h: Likewise.
609 2009-04-22 Ulrich Drepper <drepper@redhat.com>
611 * stdio-common/printf.h: Add missing const to register_printf_modifier.
612 * stdio-common/reg-modifier.c: Likewise.
614 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
616 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
619 2009-04-20 Ulrich Drepper <drepper@redhat.com>
622 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
623 headers up to 2.6.30.
625 * po/ca.po: Update from translation team.
627 2009-04-19 Ulrich Drepper <drepper@redhat.com>
630 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
631 an object that uses static TLS if the TLS modid is higher than the
632 reserve we always allocate. At least for multi-threaded code.
634 2009-04-18 Ulrich Drepper <drepper@redhat.com>
636 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
637 Numerically stable check for valid width.
639 * locale/programs/locarchive.c (open_archive): Map the entire file
640 and not just the administrative data.
641 (add_locale): When we find a hash sum match compare the content
644 * malloc/malloc.c (malloc_info): Output address space information.
646 2009-04-17 Ulrich Drepper <drepper@redhat.com>
648 * malloc/malloc.c (malloc_info): Also output system memory information.
650 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
651 architectures have preadv/pwritev in 2.6.30.
653 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
654 * sysdeps/posix/readv.c: Likewise.
655 Reported by Markus Armbruster <armbru@redhat.com>.
657 * malloc/hooks.c (top_check): Force hook value into register.
659 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
661 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
662 calls to _dl_relocate_object.
664 2009-04-16 Ulrich Drepper <drepper@redhat.com>
667 * malloc/malloc.c (force_reg): Define.
668 (sYSMALLOc): Load hook variable into variable
669 before test and force into register.
671 (public_mALLOc): Force hook value into register.
672 (public_fREe): Likewise.
673 (public_rEALLOc): Likewise.
674 (public_mEMALIGn): Likewise.
675 (public_vALLOc): Likewise.
676 (public_pVALLOc): Likewise.
677 (public_cALLOc): Likewise.
678 (__posix_memalign): Likewise.
679 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
680 before test and force into register.
681 * malloc/hooks.c (top_check): Likewise.
682 (public_sET_STATe): Pretty printing.
684 * resolv/res_send.c (send_dg): Don't just ignore the result we got
685 in case we only receive one reply in single-request mode.
687 2009-04-16 Jakub Jelinek <jakub@redhat.com>
689 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
690 are dlopened in statically linked program even for __LM_ID_CALLER.
692 2009-04-16 Ulrich Drepper <drepper@redhat.com>
694 * resolv/res_send.c (send_dg): Don't switch into single-request
695 mode if we already are in it.
697 2009-04-15 Ulrich Drepper <drepper@redhat.com>
699 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
700 are always at least 4 bytes in the returned line.
702 2009-04-15 Jakub Jelinek <jakub@redhat.com>
704 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
705 __libc_use_alloca (8192), if the stack is too small use 512 bytes
706 instead of 8K. Stop searching in /proc/stat after hitting first
707 line not starting with cpu.
708 (next_line): Truncate too long
709 lines at buffer size * 3/4 instead of pretending there were line
710 breaks inside of large lines.
712 2009-04-14 Ulrich Drepper <drepper@redhat.com>
714 * sysdeps/x86_64/mp_clz_tab.c: New file.
716 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
717 Ulrich Drepper <drepper@redhat.com>
719 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
720 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
721 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
723 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
725 * sysdeps/sh/libc-tls.c: New file.
727 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
729 2009-04-14 Roland McGrath <roland@redhat.com>
731 * elf/elf.h: Add various missing ARM constants, to match binutils.
733 2009-04-14 Ulrich Drepper <drepper@redhat.com>
735 Optimizations from GMP.
736 * sysdeps/x86_64/add_n.S: New file.
737 * sysdeps/x86_64/addmul_1.S: New file.
738 * sysdeps/x86_64/lshift.S: New file.
739 * sysdeps/x86_64/mul_1.S: New file.
740 * sysdeps/x86_64/rshift.S: New file.
741 * sysdeps/x86_64/sub_n.S: New file.
742 * sysdeps/x86_64/submul_1.S: New file.
744 2009-04-14 Jakub Jelinek <jakub@redhat.com>
746 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
747 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
748 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
749 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
751 2009-04-14 Ulrich Drepper <drepper@redhat.com>
753 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
756 2009-04-13 Ulrich Drepper <drepper@redhat.com>
758 * sysdeps/x86-64/strrchr.S: New file.
760 2009-04-10 Ulrich Drepper <drepper@redhat.com>
762 * stdio-common/printf.h (struct printf_info): Add user element.
763 New types printf_arginfo_size_function, printf_va_arg_function.
764 Declare register_printf_specifier, register_printf_modifier,
765 register_printf_type.
766 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
767 (union printf_arg): Add pa_user element.
768 Adjust __printf_arginfo_table type.
769 Add __printf_va_arg_table, __printf_modifier_table,
770 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
772 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
773 If registered arginfo call failed try normal specifier.
774 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
776 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
777 * stdio-common/Versions: Export register_printf_modifier,
778 register_printf_type, and register_printf_specifier for GLIBC_2.10.
779 * stdio-common/reg-modifier.c: New file.
780 * stdio-common/reg-type.c: New file.
781 * stdio-common/reg-printf.c (__register_printf_specifier): New
782 function. Mostly the old __register_printf_function function but
783 uses locking and type of third parameter changed.
784 (__register_printf_function): Implement using
785 __register_printf_specifier.
786 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
787 calls to arginfo functions. Allocate enough memory for user-defined
788 types. Call new va_arg functions to get user-defined types.
789 Try installed handlers even for existing format specifiers first.
791 2009-04-09 Ulrich Drepper <drepper@redhat.com>
793 * sysdeps/x86_64/rawmemchr.S: New file.
795 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
796 Simplified code and possible copy problem fixed.
798 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
799 function if it is not defined. Add some necessary casts.
800 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
802 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
803 have preadv/pwritev in 2.6.30.
805 2009-04-08 Ulrich Drepper <drepper@redhat.com>
807 * malloc/malloc.c (malloc_info): New function.
808 * malloc/malloc.h: Declare it.
809 * malloc/Versions: Export malloc_info for GLIBC_2.10.
811 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
814 * malloc/malloc.c (_int_realloc): Add parameter with old block
815 size. Remove duplicated test. Don't handle mmap'ed blocks here.
817 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
819 2009-04-07 Ulrich Drepper <drepper@redhat.com>
821 * sysdeps/x86_64/strchrnul.S: New file.
823 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
824 depending libcrypt on -lfreebl3.
826 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
827 preadv/pwritev in 2.6.30.
829 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
830 instead of __strcasecmp.
832 * string/stratcliff.c (do_test): Add memchr tests..
833 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
834 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
835 first read quad word.
837 2009-04-06 Ulrich Drepper <drepper@redhat.com>
839 * string/strverscmp.c (__strverscmp): Fix last cleanups.
840 * string/tst-svc.input: Add new test case.
841 * string/tst-svc.expect: Adjust.
842 * string/Makefile: Don't ignore tst-svc error.
844 * sysdeps/x86_64/memchr.S: New file.
846 * resolv/resolv.h (RES_SNGLKUP): Define.
847 * resolv/res_init.c (res_setoptions): Recognize single-request option.
848 * resolv/res_send.c (send_dg): If we sent two requests at once and
849 only get one reply before timeout switch to mode where we send the
850 second request only after the first answer has been received.
852 2009-04-05 Ulrich Drepper <drepper@redhat.com>
854 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
855 * sysdeps/x86_64/strchr.S: Likewise.
857 2009-04-03 Ulrich Drepper <drepper@redhat.com>
859 * configure.in: We need to test for the compiler earlier.
861 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
862 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
864 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
865 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
867 * misc/preadv.c: New file.
868 * misc/preadv64.c: New file.
869 * misc/pwritev.c: New file.
870 * misc/pwritev64.c: New file.
871 * sysdeps/posx/preadv.c: New file.
872 * sysdeps/posx/preadv64.c: New file.
873 * sysdeps/posx/pwritev.c: New file.
874 * sysdeps/posx/pwritev64.c: New file.
875 * sysdeps/unix/sysv/linux/preadv.c: New file.
876 * sysdeps/unix/sysv/linux/preadv64.c: New file.
877 * sysdeps/unix/sysv/linux/pwritev.c: New file.
878 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
879 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
880 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
882 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
884 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
886 * sysdeps/unix/sysv/linux/kernel-features.h: Define
887 __ASSUME_COMPLETE_READV_WRITEV.
888 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
890 * sysdeps/unix/sysv/linux/writev.c: Likewise.
892 * sysdeps/posix/readv.c: Since read is a cancellation point we have
893 to free a possible malloced buffer in case of cancellation.
894 * sysdeps/posix/writev.c: Likewise for write.
896 2009-04-02 Ulrich Drepper <drepper@redhat.com>
898 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
900 * configure.in: Recognize --enable-nss-crypt.
901 * config.make.in: Add nss-crypt entry.
902 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
903 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
904 and include path for NSS directory to compiler for md5-crypt,
905 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
906 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
907 function implementation, use NSS. Introduce wrappers around the
908 hash function calls. Little code size optimization.
909 * crypt/sha256-crypt.c: Likewise.
910 * crypt/sha512-crypt.c: Likewise.
911 * scripts/check-local-headers.sh: Ignore nss3 directory.
913 * configure.in: Rename pic_default to libc_cv_pic_default.
914 * config.make.in: Likewise.
916 2009-04-01 Roland McGrath <roland@redhat.com>
918 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
919 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
920 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
921 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
922 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
923 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
924 (R_SPARC_NUM): Update.
925 From Dave Miller <davem@davemloft.net>.
927 2009-04-01 Ulrich Drepper <drepper@redhat.com>
929 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
931 2009-03-31 Ulrich Drepper <drepper@redhat.com>
933 * elf/dl-open.c: Keep track of used name spaces and only iterate over
934 those which are used.
935 * elf/dl-addr.c: Likewise.
936 * elf/dl-caller.c: Likewise.
937 * elf/dl-fini.c: Likewise.
938 * elf/dl-iteratephdr.c: Likewise.
939 * elf/dl-libc.c: Likewise.
940 * elf/dl-load.c: Likewise.
941 * elf/dl-support.c: Likewise.
942 * elf/dl-sym.c: Likewise.
943 * elf/rtld.c: Likewise.
944 * sysdeps/generic/ldsodefs.h: Likewise.
946 * elf/dl-load.c: Remove support for systems without MAP_ANON.
947 * elf/dl-minimal.c: Likewise.
948 * elf/dl-misc.c: Likewise.
949 * elf/rtld.c: Likewise.
950 * sysdeps/generic/ldsodefs.h: Likewise.
952 2009-03-30 Ulrich Drepper <drepper@redhat.com>
954 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
955 Avoid reuse of complex expression.
957 * po/fr.po: Update from translation team.
959 2009-03-16 Ulrich Drepper <drepper@redhat.com>
961 * include/dirent.h: Yet more changes to match sort function type
963 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
964 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
965 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
967 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
969 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
971 2009-03-16 Ulrich Drepper <drepper@redhat.com>
973 * nscd/connections.c (restart): Try to preserve the process name
974 by reading the /proc/self/exe symlink and using the return name.
975 Patch by Jeff Bastian <jbastian@redhat.com>.
977 2009-03-15 Ulrich Drepper <drepper@redhat.com>
980 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
981 if we are not loading a new audit library.
982 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
983 Only use profiling trampoline for auditing if we are not relocating
985 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
986 * elf/rtld.c: Likewise.
987 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
989 * elf/rtld.c (dl_main): Extend help message for --audit option.
992 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
993 alphasort64, versionsort, and versionsort64 to POSIX 2008.
994 * dirent/alphasort.c: Adjust implementation to type change.
995 * dirent/alphasort64.c: Likewise.
996 * dirent/scandir.c: Likewise.
997 * dirent/versionsort.c: Likewise.
998 * dirent/versionsort64.c: Likewise.
999 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
1001 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
1005 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
1006 correctly. Set segleft member in output as required.
1007 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1008 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
1011 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
1012 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1013 * inet/Makefile (tests): Add tst-inet6_rth.
1014 * inet/tst-inet6_rth.c: New file.
1017 * string/strlen.c (strlen): Fix omission in the expression to test
1020 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1022 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
1024 * elf/dl-runtime.c (reloc_offset): Define.
1025 (reloc_index): Define.
1026 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
1027 (_dl_fixup_profile): Likewise. Use reloc_index instead of
1028 computing index from reloc_offset.
1029 (_dl_call_pltexit): Likewise.
1030 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
1031 the relocation index to _dl_fixup.
1032 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
1034 * sysdeps/x86_64/dl-runtime.c: New file.
1037 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
1038 alignment of La_x86_64_regs. Store xmm parameters.
1039 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
1042 * string/strverscmp.c (__strverscmp): Fix case of different digits
1043 in fractional part of string.
1044 Patch by Jingyu Liu <jyliu@fortinet.com>.
1045 * string/Makefile (tests): Add tst-svc2.
1046 * string/tst-svc2.c: New file.
1048 * string/strverscmp.c (__strverscmp): Optimize size of tables.
1050 * locale/iso-639.def: Add Min Nan.
1052 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1055 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
1057 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1059 * elf/dl-sysdep.c (auxvars): Compress data structure.
1061 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
1062 STT_GNU_IFUNC handling.
1063 (elf_machine_rela): Likewise.
1065 2009-03-13 Ulrich Drepper <drepper@redhat.com>
1067 * config.h.in (USE_MULTIARCH): Define.
1068 * configure.in: Handle --enable-multi-arch.
1069 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
1070 (_dl_fixup_profile): Likewise.
1071 * elf/do-lookup.c (dl_lookup_x): Likewise.
1072 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
1073 * elf/elf.h (STT_GNU_IFUNC): Define.
1074 * include/libc-symbols.h (libc_ifunc): Define.
1075 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
1076 framework in init-arch.h to get CPUID values.
1077 * sysdeps/x86_64/multiarch/Makefile: New file.
1078 * sysdeps/x86_64/multiarch/init-arch.c: New file.
1079 * sysdeps/x86_64/multiarch/init-arch.h: New file.
1080 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
1082 * config.make.in (experimental-malloc): Define.
1083 * configure.in: Handle --enable-experimental-malloc.
1084 * malloc/Makefile: Handle experimental-malloc flag.
1085 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
1086 * malloc/arena.c: Likewise.
1087 * malloc/hooks.c: Likewise.
1088 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
1090 2009-03-11 Ulrich Drepper <drepper@redhat.com>
1092 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
1093 prediction. A few size optimizations.
1095 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1097 * time/tzset.c: Optimize a bit for size.
1099 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1101 * include/stdio.h (fmemopen): Add libc_hidden_proto.
1102 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
1104 * elf/sprof.c: Avoid warning about multi-line comment.
1106 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1108 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
1110 * time/tst-posixtz.c: Add tests for quoted timezone names.
1112 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1114 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
1115 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
1116 200809L instead of 200112L.
1117 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
1118 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
1120 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
1121 instead of __quick_exit_funcs to __run_exit_handlers.
1122 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
1123 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
1124 (__cxa_at_quick_exit): Remove attribute_hidden.
1125 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
1126 to __run_exit_handlers.
1127 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
1130 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1132 * po/id.po: Update from translation team.
1134 2009-02-18 Jakub Jelinek <jakub@redhat.com>
1136 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
1137 .machine push; .machine "power6" and .machine pop around mtfsf
1138 insns outside of _ARCH_PWR6 define.
1139 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
1140 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
1142 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
1144 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
1145 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
1146 relax_fenv_state): Likewise.
1148 2009-03-08 Ulrich Drepper <drepper@redhat.com>
1150 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
1152 (static-only-routines): Add at_quick_exit.
1153 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
1155 * stdlib/quick_exit.c: New file.
1156 * stdlib/at_quick_exit.c: New file.
1157 * stdlib/cxa_at_quick_exit.c: New file.
1158 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
1160 (__internal_atexit): New function.
1161 (__new_exitfn): Now takes parameter to point to the list to use.
1162 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
1163 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
1164 (exit): ...here. Just call __run_exit_handlers appropriately.
1165 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
1166 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
1167 * stdlib/on_exit.c: Adjust call to __new_exitfn.
1168 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
1170 * po/id.po: Update from translation team.
1172 2009-03-07 Ulrich Drepper <drepper@redhat.com>
1174 * po/ru.po: Update from translation team.
1176 2009-03-04 Ulrich Drepper <drepper@redhat.com>
1178 * po/nl.po: Update from translation team.
1180 2009-03-03 Ulrich Drepper <drepper@redhat.com>
1182 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
1183 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1184 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1185 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1186 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1187 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1188 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1190 * po/pl.po: Update from translation team.
1192 2009-03-02 Ulrich Drepper <drepper@redhat.com>
1195 * sysdeps/unix/sysv/linux/fallocate.c: New file.
1196 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
1197 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
1198 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
1199 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
1200 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
1201 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
1203 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
1204 Add fallocate and fallocate64.
1206 * io/fcntl.h: Pretty printing.
1208 2009-03-02 Richard Guenther <rguenther@suse.de>
1210 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
1211 attribute also for non-C99 inline semantics variant.
1213 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1215 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
1216 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
1217 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
1218 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
1219 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
1221 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
1224 2009-03-02 Ulrich Drepper <drepper@redhat.com>
1226 * po/cs.po: Update from translation team.
1228 2009-02-28 Ulrich Drepper <drepper@redhat.com>
1230 * po/bg.po: Update from translation team.
1231 * po/sv.po: Likewise.
1232 * po/fi.po: Likewise.
1233 * po/vi.po: Likewise.
1235 2009-02-27 Roland McGrath <roland@redhat.com>
1237 * Makeconfig (%.v.i): Depend on Makeconfig.
1238 Exclude % lines from initial #-comment removal.
1240 2009-02-27 Ulrich Drepper <drepper@redhat.com>
1242 * po/ko.po: Update from translation team.
1244 2009-02-26 Roland McGrath <roland@redhat.com>
1246 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
1247 avoids unused warning.
1249 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
1250 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1252 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
1253 sys/ucontext.h and asm/elf.h. Include sys/user.h.
1254 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
1255 and asm/user.h. Include asm/ptrace.h.
1256 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
1257 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
1258 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
1260 (start_thread): Don't undefine.
1261 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
1264 2009-02-26 Ulrich Drepper <drepper@redhat.com>
1266 * wctype/wctype.h: The *_l functions are in POSIX 2008.
1267 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
1268 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
1269 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
1270 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
1272 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
1273 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
1274 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
1275 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
1276 _SC_THREAD_ROBUST_PRIO_PROTECT.
1277 * posix/unistd.h: fexecve is in POSIX 2008.
1278 * time/time.h: strftime_l is in POSIX 2008.
1279 * io/sys/stat.h: futimens is in POSIX 2008.
1280 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
1281 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
1282 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
1283 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
1284 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
1285 open_memstream, and vdprintf are in POSIX 2008.
1287 2009-02-25 Ulrich Drepper <drepper@redhat.com>
1289 * include/features.h: Define macros for XPG7/POSIX 2008.
1290 * ctype/ctype.h: The *_l functions are in POSIX 2008.
1291 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
1293 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
1294 * locale/xlocale.h: Define locale_t type.
1295 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
1296 in POSIX 2008. Don't define locale_t here.
1297 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
1298 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
1299 UTIME_OMIT only with __USE_ATFILE.
1300 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
1301 * stdio-common/psiginfo.c: New file.
1302 * stdio-common/psiginfo-data.h: New file.
1303 * stdio-common/psiginfo-define.h: New file.
1304 * stdio-common/Makefile (routines): Add psiginfo.
1305 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
1306 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1307 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1308 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1309 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1310 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1311 * io/sys/stat.h: Move mknodat definition into same conditional as
1313 * time/sys/time.h: futimesat is not among the functions accepted
1314 into the POSIX standard.
1316 * include/features.h: If no feature selection given and we select
1317 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
1318 * posix/Versions: Export __posix_getopt.
1319 * posix/getopt.c (_getopt_initialize): Take additional parameter.
1320 Use it to alternatively initialize __posixly_correct.
1321 (_getopt_internal_r): Take addition parameter. Pass on to
1323 (_getopt_internal): Take addition parameter. Pass on to
1325 (getopt): Pass additional zero to _getopt_internal.
1326 (__posix_getopt): New function.
1327 * posix/getopt.h: Add redirection for getopt.
1328 * posix/getopt1.c (getopt_long): Pass additional zero to
1330 (getopt_long_only): Likewise.
1331 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
1332 (_getopt_long_only_r): Likewise.
1333 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
1336 2009-02-24 Ulrich Drepper <drepper@redhat.com>
1338 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
1339 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
1340 * sysdeps/posix/sysconf.c (__sysconf): Handle
1341 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
1342 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
1344 2009-02-24 Roland McGrath <roland@redhat.com>
1347 * README.template: Reworded not to use substituted version number.
1349 * README: ... here (no longer generated).
1350 * Makefile (README): Target removed.
1352 2009-02-24 Ulrich Drepper <drepper@redhat.com>
1354 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
1355 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
1358 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
1360 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
1362 2009-02-22 Ulrich Drepper <drepper@redhat.com>
1364 * po/bg.po: Update from translation team.
1366 2009-02-16 Jakub Jelinek <jakub@redhat.com>
1368 * stdlib/monetary.h: Uglify function parameter names.
1369 * sunrpc/rpc/pmap_clnt.h: Likewise.
1370 * sunrpc/rpc/svc.h: Likewise.
1371 * sunrpc/rpc/xdr.h: Likewise.
1372 * sunrpc/rpc/clnt.h: Likewise.
1373 * resolv/netdb.h: Likewise.
1374 * resolv/arpa/nameser.h: Likewise.
1375 * resolv/resolv.h: Likewise.
1376 * argp/argp.h: Likewise.
1377 * locale/langinfo.h: Likewise.
1378 * io/sys/stat.h: Likewise.
1379 * posix/spawn.h: Likewise.
1380 * nis/rpcsvc/nislib.h: Likewise.
1381 * malloc/obstack.h: Likewise.
1382 * sysdeps/ia64/bits/link.h: Likewise.
1383 * sysdeps/i386/bits/link.h: Likewise.
1384 * sysdeps/s390/bits/link.h: Likewise.
1385 * sysdeps/powerpc/bits/link.h: Likewise.
1386 * sysdeps/x86_64/bits/link.h: Likewise.
1387 * sysdeps/sparc/bits/link.h: Likewise.
1388 * sysdeps/sh/bits/link.h: Likewise.
1389 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
1390 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
1391 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
1392 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
1394 2008-12-01 Fredrik Unger <fred@tree.se>
1396 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
1397 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
1398 _FP_UNPACK_RAW_2, fix up first argument.
1400 2009-02-15 Ulrich Drepper <drepper@redhat.com>
1402 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
1403 (GET_NPROCS_PARSER): Change parameters and use next_line.
1404 (__get_nprocs): Rewrite to not use stdio routines.
1405 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
1406 Change parameters and use next_line.
1408 2009-02-13 Ulrich Drepper <drepper@redhat.com>
1411 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
1412 Change mempool_alloc prototype.
1413 * nscd/mem.c (gc): Don't handle mem_in_flight.
1414 (mempool_alloc): Third parameter now only indicates whether this is the
1415 first call (to allocate data) or not. If it is, get db rdlock.
1416 Release it on error. Don't handle mem_in_flight.
1417 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
1418 Adjust third parameter of mempool_alloc calls.
1419 Nothing to do here in case mempool_alloc fails.
1420 Avoid local variable shadowing parameter. No need to get db rdlock
1421 before calling cache_add.
1422 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
1423 no mem_in_flight array anymore.
1424 * nscd/connections.c: Remove definition and handling of mem_in_flight.
1425 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
1426 mempool_alloc calls. Mark he parameter as const. Nothing to do here
1427 in case mempool_alloc fails. No need to get db rdlock before calling
1429 * nscd/hstcache.c (cache_addhst): Likewise.
1430 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1431 * nscd/servicescache.c (cache_addserv): Likewise.
1432 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
1434 2009-02-11 Ulrich Drepper <drepper@redhat.com>
1436 * po/lt.po: Update from translation team.
1438 2009-02-10 Ulrich Drepper <drepper@redhat.com>
1440 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
1441 defined, allow additional data to be added using the optional
1442 MORE_ELF_HEADER_DATA macro.
1443 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
1444 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
1446 2009-02-08 Ulrich Drepper <drepper@redhat.com>
1448 * include/atomic.h: Define catomic_and if not already defined.
1449 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
1450 * sysdeps/i386/i486/bits/atomic.h: Likewise.
1452 2009-02-07 Ulrich Drepper <drepper@redhat.com>
1454 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
1456 (_int_realloc): Likewise. Third argument is now padded size
1457 All _int_* functions are now static.
1459 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
1460 * malloc/arena.c: Likewise.
1461 * include/malloc.h: Remove now unnecessary declarations of the _int_*
1464 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
1467 * malloc/malloc.c: Add branch prediction for use of the hooks.
1469 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
1471 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1474 * bits/confname.h: Add SUSv7 macros for getconf environments.
1475 * bits/environments.h: Likewise.
1476 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
1477 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
1478 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
1479 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
1480 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
1481 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
1482 * posix/getconf.c: Likewise.
1483 * posix/sysconf.c: Likewise.
1484 * sysdeps/posix/sysconf.c: Likewise.
1485 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
1488 2009-01-16 Petr Baudis <pasky@suse.cz>
1491 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
1492 even if we currently have zero nscount.
1494 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1497 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
1498 the input line is too long.
1500 * po/Makefile (libc.pot): Add f_print as function taking c-format
1503 * debug/xtrace.sh: Unify translatable messages.
1504 * elf/ldd.bash.in: Likewise.
1505 * elf/sprof.c: Likewise.
1506 * locale/programs/locale.c: Likewise.
1507 * malloc/memusage.sh: Likewise.
1508 * nss/getent.c: Likewise.
1510 2009-02-06 Joseph Myers <joseph@codesourcery.com>
1512 * debug/pcprofiledump.c (print_version,
1513 argp_program_version_hook): New function.
1514 * elf/ldconfig.c (more_help): New function.
1516 * elf/sln.c (usage): New function.
1517 (main): Support --help and --version.
1518 * malloc/memusagestat.c (print_version): New function.
1519 (argp_program_version_hook): New variable.
1520 * nscd/nscd.c (more_help): New function.
1522 * posix/getconf.c (main): Send --version output to stdout.
1524 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
1525 arguments. All callers changed.
1526 (print_version): New function.
1527 (parseargs): Support --help and --version.
1528 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
1530 (print_version): New function.
1531 (main): Use getopt_long. Support --help and --version.
1532 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
1535 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1537 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
1538 (update_data): Fix handling of wrapping back
1539 to the beginning of the buffer.
1542 * stdio-common/psignal.c (psignal): Fix test for empty string.
1544 2009-02-05 Ulrich Drepper <drepper@redhat.com>
1546 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
1547 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
1548 move _null_auth to .rodata.
1550 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
1553 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
1555 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
1556 today than when the original code was written. Use larger
1557 buffers. This also makes it unnecessary to have stat information,
1558 if this causes extra efforts.
1559 (__opendir): In case O_DIRECTORY works, don't call fstat just for
1562 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
1564 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
1566 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
1567 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1568 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
1569 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
1570 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
1571 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
1573 2009-02-04 Ulrich Drepper <drepper@redhat.com>
1575 * po/ru.po: Update from translation team.
1577 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
1579 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
1580 Add _tid slot to maintain consistency with kernel.
1582 2009-02-04 Ulrich Drepper <drepper@redhat.com>
1584 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
1585 incomplete characters at end of input buffer.
1586 * libio/Makefile (tests): Add tst-fgetwc.
1587 * libio/tst-fgetwc.c: New file.
1588 * libio/tst-fgetwc.input: New file.
1590 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
1592 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
1594 2009-02-02 Ulrich Drepper <drepper@redhat.com>
1597 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
1598 *OUTBUFSTART unless the whole output fit into the buffer.
1599 * iconv/Makefile (tests): Add tst-iconv4.
1600 * iconv/tst-iconv4.c: New file.
1602 2009-02-01 Ulrich Drepper <drepper@redhat.com>
1604 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
1605 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1607 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
1609 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
1610 newer linker scripts.
1612 2009-01-30 Ulrich Drepper <drepper@redhat.com>
1615 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
1616 inotify_rm_watch should have type int.
1618 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
1620 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
1621 Make aligned_restore_vmx a local symbol.
1622 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
1625 2009-01-30 Andreas Jaeger <aj@suse.de>
1627 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
1628 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
1629 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
1630 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
1631 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
1632 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
1633 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
1635 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
1638 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
1639 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
1641 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
1644 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
1645 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
1646 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
1647 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
1649 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
1651 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
1652 memcpy instead of memcmp.
1653 (_dl_setup_pointer_guard): Likewise.
1655 2009-01-30 Ulrich Drepper <drepper@redhat.com>
1657 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
1658 manipulated brk, use malloc_printerr.
1659 * misc/sbrk.c (__sbrk): Better error handling for nonsense
1662 2009-01-30 Jakub Jelinek <jakub@redhat.com>
1664 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
1665 rindex): For C++ add inlines so that they can be recognized as
1667 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
1669 2009-01-29 Ulrich Drepper <drepper@redhat.com>
1670 Jakub Jelinek <jakub@redhat.com>
1672 * string/string.h: Define correct C++ prototypes for gcc 4.4.
1673 * wcsmbs/wchar.h: Likewise.
1675 2009-01-29 Ulrich Drepper <drepper@redhat.com>
1677 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
1678 (stackinfo_sub_sp): Define.
1680 2009-01-28 Ulrich Drepper <drepper@redhat.com>
1683 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
1684 * include/alloca.h (alloca_account): Define.
1685 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
1686 (stackinfo_sub_sp): Define.
1688 * nscd/connections.c (nscd_init): If database file access fails
1689 check whether this is due to permission problems and bail in that
1693 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
1694 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
1696 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1698 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
1699 Add "t" to clobber list.
1700 (INTERNAL_SYSCALL_NCS): Likewise.
1702 2009-01-28 Ulrich Drepper <drepper@redhat.com>
1704 * nss/getent.c (print_networks): Don't print comma between aliases.
1706 2009-01-23 Ulrich Drepper <drepper@redhat.com>
1708 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
1710 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
1712 * misc/Makefile (tests): Add bug-hsearch1.
1713 * misc/bug-hsearch1.c: New file.
1715 2009-01-22 Roland McGrath <roland@redhat.com>
1717 * Makeconfig (%.v.i): Strip trailing # comments,
1718 not only whole-line comments.
1720 2009-01-10 Ulrich Drepper <drepper@redhat.com>
1722 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
1723 one parameter. If non-NULL use it to initialize return value.
1724 (_dl_setup_pointer_guard): New function.
1725 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
1726 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
1727 * elf/rtld.c (security_init): Pass _dl_random to
1728 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
1730 * elf/dl-sysdep.c (_dl_random): New variable.
1731 (_dl_sysdep_start): Handle AT_RANDOM.
1732 (_dl_show_auxv): Likewise.
1733 * elf/dl-support.c (_dl_random): New variable.
1734 (_dl_aux_init): Handle AT_RANDOM.
1735 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
1736 to _dl_setup_stack_chk_guard.
1738 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
1740 2009-01-10 Roland McGrath <roland@redhat.com>
1742 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
1744 2009-01-08 Ulrich Drepper <drepper@redhat.com>
1746 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
1749 * nss/nss_files/files-parse.c (strtou32): New function.
1750 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
1751 across 32-bit and 64-bit platforms.
1752 (INT_FIELD_MAYBE_NULL): Likewise.
1754 2009-01-08 Jakub Jelinek <jakub@redhat.com>
1757 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
1758 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
1759 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
1762 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
1765 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
1766 being NULL also if there are no backreferences.
1767 * posix/rxspencer/tests: Add testcases.
1769 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
1772 * posix/bug-regex17.c: Add testcases.
1773 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
1776 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
1778 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
1779 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
1780 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
1781 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
1783 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
1784 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
1785 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
1786 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
1787 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1788 * sysdeps/unix/sysv/linux/s390/Versions: New file.
1790 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
1792 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
1793 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
1794 re_string_skip_chars, re_string_reconstruct): Likewise.
1795 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
1797 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
1799 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
1800 adjust the buffer alignment.
1802 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
1804 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
1805 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
1808 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
1809 flavor to description only when flavor is not NULL.
1811 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
1812 mutex after SIGIO/SIGURG lookup loop.
1814 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
1816 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
1818 2009-01-03 Ulrich Drepper <drepper@redhat.com>
1820 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
1823 2009-01-02 Ulrich Drepper <drepper@redhat.com>
1825 * sysdeps/unix/sysv/linux/kernel-features.h
1826 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
1828 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
1829 if no output is written.
1831 * version.h: Bump to 2.10 development.
1833 * posix/getconf.c: Update copyright year.
1834 * nss/getent.c: Likewise.
1835 * iconv/iconvconfig.c: Likewise.
1836 * iconv/iconv_prog.c: Likewise.
1837 * elf/ldconfig.c: Likewise.
1838 * catgets/gencat.c: Likewise.
1839 * csu/version.c: Likewise.
1840 * elf/ldd.bash.in: Likewise.
1841 * elf/sprof.c (print_version): Likewise.
1842 * locale/programs/locale.c: Likewise.
1843 * locale/programs/localedef.c: Likewise.
1844 * nscd/nscd.c (print_version): Likewise.
1845 * debug/xtrace.sh: Likewise.
1846 * malloc/memusage.sh: Likewise.
1847 * malloc/mtrace.pl: Likewise.
1848 * debug/catchsegv.sh: Likewise.
1850 2008-12-29 Mike Frysinger <vapier@gentoo.org>
1852 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
1855 2008-12-29 Ulrich Drepper <drepper@redhat.com>
1857 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
1858 gethostbyname4_r function call succeeded, just leave the loop.
1861 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
1863 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
1864 * wctype/Makefile (tests): Add bug-wctypeh.
1865 * wctype/bug-wctypeh.c: New file.
1867 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
1868 LOCALDOMAIN is defined.
1869 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1871 * sysdeps/x86_64/bits/select.h: New file.
1873 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
1875 2008-12-21 Bruno Haible <bruno@clisp.org>
1878 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
1879 if no output is written.
1881 2008-12-13 Klaus Dittrich <kladit@arcor.de>
1883 * login/utmp_file.c (pututline_file): Replace call to dup2 with
1884 libc internal symbol __dup2 to avoid access through the PLT.
1886 2008-12-08 Ulrich Drepper <drepper@redhat.com>
1889 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
1890 available only for __USE_GNU.
1892 * inet/Makefile (tests): Add tst-getni2.
1893 * inet/tst-getni2.c: New file.
1896 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
1897 NULL when NI_NAMEREQD is set.
1898 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1899 * inet/Makefile (tests): Add tst-getni1.
1900 * inet/tst-getni1.c: New file.
1902 2008-12-03 Petr Baudis <pasky@suse.cz>
1905 * nscd/connections.c (invalidate_cache): Use prune_run_lock
1906 instead of prune_lock.
1907 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
1908 * nscd/nscd.h (database_dyn): Add prune_run_cache.
1910 2008-12-07 Ulrich Drepper <drepper@redhat.com>
1912 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
1915 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
1918 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
1919 after reading name server list.
1922 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
1923 handling for host name aliases.
1925 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
1927 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
1928 instead of doing things manually.
1930 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
1932 * posix/regex_internal.h (build_wcs_upper_buffer):
1933 Return type is reg_error_t.
1935 2008-12-05 Ulrich Drepper <drepper@redhat.com>
1937 * posix/globtest.sh: Use mktemp to create temporary file and
1940 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
1942 (__CPU_CLR_S): Likewise.
1943 (__CPU_ISSET_S): Likewise.
1945 2008-12-05 Joseph Myers <joseph@codesourcery.com>
1946 Ulrich Drepper <drepper@redhat.com>
1948 * scripts/firstversion.awk: Use custom comparison function to compare
1950 * scripts/versions.awk: Use sort invocation which can handle
1951 multi-digit sub-version numbers.
1953 2008-12-04 Ulrich Drepper <drepper@redhat.com>
1955 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
1956 * locale/iso-639.def: Add Chhattisgarhi entry.
1958 2008-12-02 Ulrich Drepper <drepper@redhat.com>
1960 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
1962 (_nss_dns_gethostbyname4_r): Likewise.
1963 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
1964 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
1965 gethostbyname4_r, we don't have a separate IPv6 status, so copy
1966 the no_data variable.
1968 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
1969 information at the correct index.
1971 * socket/sys/socket.h: Declare accept4.
1972 * socket/accept4.c: New file.
1973 * sysdeps/unix/sysv/linux/accept4.c: New file.
1974 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
1975 * socket/Makefile (routines): Add accept4.
1976 * socket/Versions: Export accept4 with version GLIBC_2.10.
1977 * socket/paccept.c: Removed.
1978 * sysdeps/unix/sysv/linux/paccept.c: Removed.
1979 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
1980 * Versions.def: Define GLIBC_2.10 for libc.
1981 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
1983 * nscd/connections.c: Use accept4.
1985 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
1987 2008-12-01 Ulrich Drepper <drepper@redhat.com>
1989 * resolv/res_send.c (send_dg): Create sockets with non-blocking
1992 * stdlib/setenv.c (unsetenv): Don't search environment if it does
1994 * stdlib/Makefile (tests): Add tst-unsetenv1.
1995 * stdlib/tst-unsetenv1.c: New file.
1997 2008-11-29 Ulrich Drepper <drepper@redhat.com>
1999 * login/utmp_file.c (file_writable): New variable.
2000 (setutent_file): Don't try to open file for writing.
2001 (pututline_file): Before writing, make descriptor writable if
2004 2008-11-26 Ulrich Drepper <drepper@redhat.com>
2006 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
2007 to IPv4 or IPv6 if an interface has been found.
2009 2008-11-26 Roland McGrath <roland@redhat.com>
2011 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
2012 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
2014 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
2015 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
2016 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
2018 * elf/elf.h (NT_386_IOPERM): New macro.
2019 (NT_PPC_VSX): New macro.
2021 2008-11-25 Roland McGrath <roland@redhat.com>
2023 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
2024 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
2025 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
2026 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
2027 Subdirectories moved to ports repository.
2028 * configure.in (base_machine): Remove alpha case.
2030 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
2032 * sysdeps/mach/strerror_l.c: New file.
2034 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
2037 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
2038 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
2040 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
2041 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
2042 (relax_fenv_state): Same as above.
2043 (FPSCR_29): Reserve bit in ISA 2.05.
2044 (FPSCR_NI): Provide define for compat.
2045 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
2047 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
2049 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
2050 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
2051 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
2052 access to hwcap to account for hwcap size increase to uint64_t.
2053 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
2055 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
2056 (*setcontext): Likewise.
2057 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2059 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2061 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2062 (*setcontext): dynamically select mtfsf insn based on
2063 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
2064 increase to uint64_t.
2065 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2066 (*swapcontext): dynamically select mtfsf insn based on
2067 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
2068 increase to uint64_t.
2069 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2071 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2073 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
2074 (*setcontext): dynamically select mtfsf insn based on
2075 PPC_FEATURE_HAS_DFP.
2076 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
2077 (*swapcontext): dynamically select mtfsf insn based on
2078 PPC_FEATURE_HAS_DFP.
2080 2008-11-13 Ulrich Drepper <drepper@redhat.com>
2082 * version.h: Bump for 2.9 release.
2083 * include/features.h (__GLIBC_MINOR__): Bump to 9.
2086 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
2087 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
2090 2008-11-11 Ulrich Drepper <drepper@redhat.com>
2093 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
2094 unknown request types for now.
2096 2008-11-11 Roland McGrath <roland@redhat.com>
2098 * sysdeps/x86_64/configure: New file.
2100 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
2101 * configure: Regenerated.
2103 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
2105 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
2106 correct instruction to remove the stack frame.
2108 2008-11-03 Michael Matz <matz@suse.de>
2110 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
2111 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
2113 2008-11-07 Jakub Jelinek <jakub@redhat.com>
2115 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
2118 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
2119 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
2120 of the thread variable instead of void *.
2121 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
2122 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
2123 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
2124 __libc_tsd_define arguments.
2125 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
2126 __libc_tsd_address arguments. Remove union hack.
2127 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
2128 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
2129 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
2130 Adjust __libc_tsd_{set,get} arguments.
2131 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
2132 __libc_tsd_define arguments.
2133 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
2135 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
2136 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
2137 (LOCALE): Adjust __libc_tsd_define arguments.
2138 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
2140 (LOCALE): Adjust __libc_tsd_define arguments.
2141 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
2143 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
2146 2008-11-02 Ulrich Drepper <drepper@redhat.com>
2148 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
2149 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
2151 2008-11-01 Ulrich Drepper <drepper@redhat.com>
2154 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
2156 2008-10-24 Joseph Myers <joseph@codesourcery.com>
2157 Ulrich Drepper <drepper@redhat.com>
2159 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
2160 definition for GCC 3.1 and later.
2162 2008-10-31 Jakub Jelinek <jakub@redhat.com>
2164 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
2165 refetch dtv, as it might have changed.
2166 * elf/Makefile: Add rules to build and run tst-tls18.
2167 * elf/tst-tls18.c: New test.
2168 * elf/tst-tlsmod18a.c: New file.
2170 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
2173 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
2175 2008-10-31 Ulrich Drepper <drepper@redhat.com>
2178 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
2181 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
2182 Fix length of copy operation.
2184 2008-10-02 Pierre Habouzit <madcoder@debian.org>
2186 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
2187 and fix its calling convention.
2189 2008-10-07 Andreas Schwab <schwab@suse.de>
2192 * resolv/res_send.c (send_vc): Fix last change.
2193 (send_dg): Align here as well.
2195 2008-10-31 Ulrich Drepper <drepper@redhat.com>
2197 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
2198 return value in case rlimit is RLIM_INFINITY.
2201 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
2203 * resource/Makefile (tests): Add bug-ulimit1.
2204 * resource/bug-ulimit1.c: New file.
2207 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
2208 without dot. Properly terminate the string with a null byte.
2209 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
2212 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
2214 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
2218 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
2220 2008-10-30 Ulrich Drepper <drepper@redhat.com>
2222 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
2223 abort if there is no initgroups_dyn function.
2225 * resolv/res_send.c (send_dg): On timeout, only return nonzero
2226 result if any of the queries really provided an answer.
2228 2008-10-28 Ulrich Drepper <drepper@redhat.com>
2230 * po/lt.po: Update from translation team.
2232 2008-10-26 Ulrich Drepper <drepper@redhat.com>
2234 * po/id.po: Update from translation team.
2236 2008-10-24 Ulrich Drepper <drepper@redhat.com>
2238 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
2239 Fix tests for existence of second reply.
2241 2008-10-23 Ulrich Drepper <drepper@redhat.com>
2243 * po/id.po: New file.
2244 Contributed by the Indonesian translation team.
2246 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
2248 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
2251 2008-10-17 Jakub Jelinek <jakub@redhat.com>
2253 * elf/Makefile: Add rules to build and run tst-tls17.
2254 * elf/tst-tls17.c: New test.
2255 * elf/tst-tlsmod17a.c: New file.
2256 * elf/tst-tlsmod17b.c: Likewise.
2258 2008-10-17 Ulrich Drepper <drepper@redhat.com>
2260 * stdlib/divmod_1.c: Use correct type for dummy variable.
2261 * stdlib/mod_1.c: Likewise.
2263 2008-10-16 Ulrich Drepper <drepper@redhat.com>
2265 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
2267 2008-10-16 Jakub Jelinek <jakub@redhat.com>
2269 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
2270 __nonnull order for C++.
2271 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
2272 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
2274 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
2276 * stdlib/longlong.h: Update from GCC.
2278 2008-10-09 Jakub Jelinek <jakub@redhat.com>
2279 David S. Miller <davem@davemloft.net>
2281 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
2282 make sure any registers used with 64-bit 'branch-on-register'
2283 instructions have their top 32-bits clear.
2284 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
2285 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
2287 2008-09-18 Andreas Schwab <schwab@suse.de>
2290 * resolv/res_send.c (send_vc): Fix use of unaligned address.
2291 Properly handle partial reads.
2293 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
2295 * elf/elf.h (STO_MIPS_PLT): New.
2297 (R_MIPS_JUMP_SLOT): New.
2298 (R_MIPS_NUM): Redefine to 128.
2299 (DT_MIPS_PLTGOT): New.
2300 (DT_MIPS_RWPLT): New.
2301 (DT_MIPS_NUM): Redefine to 0x35.
2303 2008-10-01 Ulrich Drepper <drepper@redhat.com>
2305 * timezone/africa: Update from tzdata2008f.
2306 * timezone/asia: Likewise.
2307 * timezone/australasia: Likewise.
2308 * timezone/europe: Likewise.
2309 * timezone/leapseconds: Likewise.
2310 * timezone/northamerica: Likewise.
2311 * timezone/southamerica: Likewise.
2312 * timezone/zone.tab: Likewise.
2314 2008-09-30 Ulrich Drepper <drepper@redhat.com>
2316 * nscd/connections.c: Disable use of paccept for now.
2318 2008-09-29 Ulrich Drepper <drepper@redhat.com>
2320 * socket/Versions: Remove paccept export for GLIBC_2.9.
2321 * socket/Makefile (routines): Remove paccept.
2322 * socket/sys/socket.h: Remove paccept declaration.
2324 * po/sv.po: Update from translation team.
2326 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
2328 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
2329 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
2331 2008-09-16 Ulrich Drepper <drepper@redhat.com>
2333 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
2334 Patch by Olivier Fourdan <ofourdan@redhat.com>.
2336 2008-09-15 Ulrich Drepper <drepper@redhat.com>
2338 * sunrpc/rpc/svc.h: Declare svcfd_create.
2339 Patch by Michael Solberg <msolberg@redhat.com>.
2341 2008-09-12 Flavio Leitner <fleitner@redhat.com>
2342 Ulrich Drepper <drepper@redhat.com>
2344 * malloc/malloc.c (public_vALLOc): Try other arenas in case
2346 (public_pVALLOc): Likewise.
2348 2008-09-02 Andreas Jaeger <aj@suse.de>
2350 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
2353 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
2356 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
2358 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
2360 * Makefile (check-data): Check data directory in add-ons.
2361 * elf/Makefile (check-data): Likewise.
2363 2008-08-18 Roland McGrath <roland@redhat.com>
2365 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
2366 * configure: Regenerated.
2367 * config.make.in (cflags-cpu): New substituted variable.
2368 (with-cpu): Variable removed.
2369 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
2371 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
2374 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
2375 __signbitl definition and __LONG_DOUBLE_128__ guard from:
2376 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
2377 redundant. Functions which call floating point assembler operations
2378 should go into a sysdeps powerpc/fpu directory.
2380 2008-08-15 Ulrich Drepper <drepper@redhat.com>
2382 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
2383 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
2385 2008-08-14 Ulrich Drepper <drepper@redhat.com>
2387 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
2389 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
2390 change related to AT_EXECFN. We cannot use that string.
2391 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
2393 * elf/dl-support.c: Remove _dl_execfn variable.
2394 (_dl_aux_init): Remove handling of AT_EXECFN.
2395 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
2396 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
2398 2008-08-13 Ulrich Drepper <drepper@redhat.com>
2401 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
2402 byte gets added to writes and seeks from the end use the length of
2403 the buffer and not the currently terminating NUL byte.
2406 * login/utmp_file.c (getutent_r_file): Take additional parameter.
2407 Set to true if locking failed.
2408 (getutid_r_file): Adjust caller.
2409 (pututline_file): Likewise. Return NULL in this case.
2410 Patch mostly by halesh.s@gmail.com.
2412 2008-08-12 Ulrich Drepper <drepper@redhat.com>
2415 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
2417 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
2419 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
2422 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
2423 macro since it is now available in elf/dynamic-link.h.
2425 2008-08-12 Roland McGrath <roland@frob.com>
2427 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
2428 in case used outside of libc.
2429 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
2431 2008-08-11 Ulrich Drepper <drepper@redhat.com>
2433 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
2434 directly instead of going through dn_comp.
2436 2008-08-11 Aurelien Jarno <aurel32@debian.org>
2438 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
2439 Fix asm constraints.
2441 2008-08-07 Ulrich Drepper <drepper@redhat.com>
2444 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
2445 (IPV6_PMTUDISC_PROBE): Likewise.
2447 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
2450 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
2452 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
2453 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2456 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
2457 Added the members 'vsx' and 'arch_2_06'.
2458 (_dl_powerpc_platforms): Add the member 'power7'.
2459 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
2460 to reflect the changes required by VSX and ISA 2.06.
2461 Modify _DL_PLATFORMS_COUNT to reflect the addition of
2463 Defined PPC_PLATFORM_POWER7.
2464 (_dl_string_platform): Add support for POWER7.
2465 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
2466 capability and ISA 2.06.
2468 2008-08-07 Ulrich Drepper <drepper@redhat.com>
2471 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
2472 macro to detect use of 128 bit long double.
2473 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
2475 2008-08-05 Ulrich Drepper <drepper@redhat.com>
2477 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
2480 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
2482 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2483 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
2485 2008-08-03 Ulrich Drepper <drepper@redhat.com>
2487 * nscd/connections.c (main_loop_poll): Pass a buffer which is
2488 guaranteed to be large enough to read inotify event. Ignore
2489 EAGAIN error. Better error message. Add branch predicition.
2490 (main_loop_epoll): Likewise.
2492 2008-08-02 Roland McGrath <roland@frob.com>
2494 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
2495 Add memory clobbers.
2497 2008-08-02 Ulrich Drepper <drepper@redhat.com>
2499 * manual/arith.texi: Avoid @strong{Note:}.
2500 * manual/creature.texi: Likewise.
2501 * manual/filesys.texi: Likewise.
2502 * manual/math.texi: Likewise.
2503 * manual/memory.texi: Likewise.
2504 * manual/resource.texi: Likewise.
2505 * manual/syslog.texi: Likewise.
2506 * manual/time.texi: Likewise.
2508 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
2511 2008-08-01 Ulrich Drepper <drepper@redhat.com>
2513 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
2514 new epoll_create1 interface.
2515 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
2516 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
2517 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
2519 * include/arpa/nameser.h (NS_GET16): Use const pointer.
2520 (NS_GET32): Likewise.
2522 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
2525 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
2526 use the AT_EXECFN value if it is no absolute path.
2527 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
2530 * Versions.def: Add GLIBC_2.9 to libresolv.
2531 * include/resolv.h: Remove hidden proto declarations for __ns_*
2532 functions. Add them for __dn_count_labels and __p_secstodate.
2533 * include/arpa/nameser.h: Add a number of hidden proto declarations.
2534 Define ns_msg_getflags macro here.
2535 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
2537 * resolv/Versions: Export functions from <arpa/nameser.h> from
2538 libresolv in version GLIBC_2.9.
2539 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
2541 * resolv/ns_netint.c: Likewise.
2542 * resolv/ns_parse.c: Likewise.
2543 * resolv/ns_print.c: Likewise.
2544 * resolv/ns_samedomain.c: Likewise.
2545 * resolv/ns_ttl.c: Likewise.
2546 * resolv/arpa/nameser_compat.h: Likewise.
2547 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
2549 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
2550 instead of ns_get16.
2551 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
2552 __ns_get32 instead of ns_get16 and ns_get32 respectively.
2553 (gaih_getanswer_slice): Likewise.
2554 * resolv/Makefile (libresolv-routines): Add ns_date.
2555 * resolv/ns_date.c: New file.
2557 * elf/Makefile (check-localplt.out): Also check libresolv and
2560 2008-07-31 Ulrich Drepper <drepper@redhat.com>
2562 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2565 2008-07-30 Ulrich Drepper <drepper@redhat.com>
2567 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
2568 buffer passed to NSS functions.
2570 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
2572 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
2575 * misc/syslog.c (openlog_internal): Fix compile problem.
2577 2008-07-28 Roland McGrath <roland@redhat.com>
2579 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
2581 2008-07-28 Ulrich Drepper <drepper@redhat.com>
2583 * io/ftw.c (add_object): Remove inline to avoid warning.
2585 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
2587 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
2588 Use it instead of locally defined resplen2 variable.
2589 (res_nsend): Adjust for __libc_res_nsend interface change.
2590 (send_vc): Initialize *resplen2 if necessary. Read length of
2591 package into an appropriately aligned variable. Store converted length
2592 in new variable and use it appropriately.
2593 Add branch prediction help.
2594 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
2595 and pass it on to __libc_res_nsend. Adjust all callers.
2596 (__libc_res_nsearch): Likewise.
2597 (__libc_res_nqeurydomain): Likewise.
2598 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
2600 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
2601 Define resplen2 variable and pass it to __libc_res_nsearch and then
2603 (getanswer_r): In case of incorrect DNS data don't overread buffer.
2604 Add branch prediction.
2605 (gaih_getanswer_slice): Likewise. Check for invalid data types.
2606 (gaih_getanswer): Don't decode second slice if first one failed due
2607 to a too small buffer. Don't let not found status of second
2608 decoder shadow results of the first.
2609 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
2610 and __libc_res_nquery interface changes
2611 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
2612 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
2613 __libc_res_nsearch, and __libc_res_nsend.
2614 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
2616 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
2617 __libc_res_nsearch interface changes.
2619 2008-07-27 Ulrich Drepper <drepper@redhat.com>
2621 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
2623 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
2624 file descriptors with close-on-exec set.
2625 (exec_comm_child): Fix the case where the write end of the pipe is
2626 STDOUT_FILENO already. In case it is, clear close-on-exec.
2628 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
2629 * io/pipe2.c: Likewise.
2630 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
2631 instead of __ASSUME_PACCEPT.
2632 * include/unistd.h: Declare __have_pipe2.
2633 * libio/iopopen.c: Implement "e" flag.
2634 * libio/Makefile (tests): Add tst-popen1.
2635 * libio/tst-popen1.c: New file.
2637 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
2638 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2640 2008-07-26 Ulrich Drepper <drepper@redhat.com>
2643 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
2644 success call of _IO_SEEKOFF or calls which failed because the
2645 descriptor is for a pipe.
2647 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
2650 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
2652 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
2653 F_SETFD use if we know fopen set the flag.
2655 * login/utmp_file.c (setutent_file): Minor optimization in case
2656 O_CLOEXEC is available.
2658 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
2660 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
2661 * elf/Makefile: Use pie-ccflag variable.
2662 * nscd/Makefile: Likewise.
2663 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
2665 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
2668 * Versions.def: Add GLIBC_2.9 version tag for libutil.
2669 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
2670 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
2671 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
2672 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
2673 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
2674 utmp32, utmpx32 and login32.
2675 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
2676 versions of struct utmp functions to libc and libutil.
2677 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
2678 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
2679 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
2680 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
2681 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
2682 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
2683 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
2684 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
2685 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
2686 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
2687 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
2688 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
2689 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
2690 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
2691 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
2692 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
2693 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
2694 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
2695 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
2696 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
2697 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
2698 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
2700 2008-07-26 Ulrich Drepper <drepper@redhat.com>
2702 * scripts/gen-as-const.awk: Generate more widely usable code by
2703 using 64-bit arithmetic.
2705 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
2706 the same treatment as narrow output code in last patch.
2708 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
2711 * elf/dl-load.c (local_strdup): Remove inline.
2712 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
2713 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
2716 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
2718 2008-07-25 Ulrich Drepper <drepper@redhat.com>
2720 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
2721 the new syscalls, too.
2723 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
2724 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
2727 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
2728 parameter for end of buffer. If temporary copy is too large use
2730 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
2732 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
2733 string rewrite when allocating buffer.
2735 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
2738 * nscd/connections.c (nscd_init): Clean up fcntl call.
2740 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
2741 SOCK_NONBLOCK if possible.
2743 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
2744 SOCK_CLOEXEC if available.
2746 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
2747 __libc_clntudp_bufcreate_internal.
2748 * include/sys/socket.h: Declare __have_sock_cloexec.
2749 * socket/Makefile (aux): Add have_sock_cloexec.
2750 * socket/have_sock_cloexec.c: New file.
2751 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
2752 __libc_clntudp_bufcreate.
2753 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
2754 which takes an additional parameter. Create socket with non-blocking
2755 mode and close-on-exec flag set, if wanted.
2756 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
2757 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
2758 instead of clntudp_create. The socket has already the close-on-exec
2759 flag set if SOCK_CLOEXEC is defined.
2761 2008-07-24 Ulrich Drepper <drepper@redhat.com>
2763 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2764 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
2766 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
2767 non-blocking mode by using socket, paccept, and inotify_init1.
2769 * Versions.def (glibc): Add GLIBC_2.9.
2770 * io/Makefile (routines): Add dup3 and pipe2.
2771 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
2772 * io/dup3.c: New file.
2773 * io/pipe2.c: New file.
2774 * posix/unistd.h: Declare dup3 and pipe2.
2775 * socket/Makefile (routines): Add paccept.
2776 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
2777 * socket/paccept.c: New file.
2778 * socket/sys/socket.h: Declare paccept.
2779 * sysdeps/unix/syscalls.list: Add entry for dup3.
2780 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
2781 epoll_create2 and inotify_init1.
2782 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
2783 * sysdeps/unix/sysv/linux/paccept.c: New file.
2784 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
2786 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
2787 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
2788 inotify_init1, and pipe2 entries.
2789 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
2790 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
2791 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
2792 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
2793 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
2794 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
2796 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
2797 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
2798 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
2799 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
2800 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
2801 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
2802 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
2803 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
2804 EPOLL_NONBLOCK. Declare epoll_create2.
2805 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
2807 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
2808 IN_NONBLOCK. Declare inotify_init1.
2809 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
2811 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
2814 * elf/elf.h: Define AT_EXECFN.
2815 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
2817 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
2818 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
2819 if __ASSUME_AT_EXECFN is defined.
2820 (_dl_aux_init): Handle AT_EXECFN.
2821 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
2823 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
2824 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
2825 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
2826 _dl_execfn if available and avoid compatibility code if
2827 __ASSUME_AT_EXECFN is defined.
2829 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
2830 _dl_discover_osversion only for older kernels.
2832 2008-07-22 Roland McGrath <roland@frob.com>
2834 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
2836 2008-07-21 Roland McGrath <roland@frob.com>
2838 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
2839 returned too much data out of line.
2841 2008-07-20 Ulrich Drepper <drepper@redhat.com>
2843 * locale/setlocale.c (setname): Remove inline to avoid compiler
2847 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
2849 2008-07-15 Ulrich Drepper <drepper@redhat.com>
2851 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
2852 doesn't manage to write anything, fail.
2854 * malloc/hooks.c (__malloc_check_init): Remove printf.
2856 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
2858 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
2860 2008-07-12 Ulrich Drepper <drepper@redhat.com>
2862 * nscd/connections.c (main_loop_poll): Fix handling of read errors
2864 (main_loop_epoll): Likewise.
2866 2008-07-09 Ulrich Drepper <drepper@redhat.com>
2868 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
2870 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
2871 if DEBUG is defined.
2873 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
2874 query. Adjust buffer size computation for padding.
2876 2008-07-08 Ulrich Drepper <drepper@redhat.com>
2878 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
2879 * stdio-common/tst-setvbuf1.c: New file.
2880 * stdio-common/tst-setvbuf1.expect: New file.
2883 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
2884 when selecting fully-buffered stream.
2885 Patch by Wang Xin <wxinee@gmail.com>.
2887 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
2889 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
2890 (__open_2): New function.
2891 (__open64_2): New alias to __open_2.
2892 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
2893 (__openat_2): New function.
2894 (__openat64_2): New alias to __openat_2.
2896 2008-07-06 Ulrich Drepper <drepper@redhat.com>
2899 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
2901 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
2903 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
2904 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
2905 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
2907 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
2908 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
2909 * sysdeps/mach/hurd/send.c (__send): Likewise.
2910 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
2911 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
2913 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
2915 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
2916 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
2917 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
2918 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
2919 * hurd/get-host.c (_hurd_get_host_config): Likewise.
2920 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
2922 2008-06-27 Ulrich Drepper <drepper@redhat.com>
2925 * time/strptime_l.c: Don't clear s.era_cnt after successful match
2927 Patch by Petr Baudis.
2929 2008-06-26 Ulrich Drepper <drepper@redhat.com>
2931 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
2932 Patch by Peter Jones <pjones@redhat.com>.
2934 2008-06-25 Ulrich Drepper <drepper@redhat.com>
2937 * stdlib/canonicalize.c (__realpath): readlink can write too much
2938 into the buffer on platforms without PATH_MAX.
2940 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
2943 * posix/tst-regex.c (main): Rename to...
2944 (do_test): ... this. Remove cmdline option processing.
2946 (TEST_FUNCTION): Define.
2947 (CMDLINE_OPTIONS): Define.
2949 2008-06-25 Ulrich Drepper <drepper@redhat.com>
2952 * configure.in: Add -Werror to -fstack-protector test to catch
2953 unsupported architectures.
2954 Patch by Gilles Esponasse <g.esp@free.fr>.
2956 2008-06-17 Joseph Myers <joseph@codesourcery.com>
2958 * stdlib/tst-setcontext.c: Set back_in_main before exit if
2959 getcontext returns ENOSYS.
2961 2008-06-18 Ulrich Drepper <drepper@redhat.com>
2963 * nscd/connections.c (main_loop_poll): Fix test for read error.
2964 (main_loop_epoll): Likewise.
2966 2008-06-13 Ulrich Drepper <drepper@redhat.com>
2968 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
2969 better place so it is not called when nscd is used.
2971 * nscd/connections.c: Also recognize and handle changes to the
2972 resolver configuration file.
2974 2008-06-12 Ulrich Drepper <drepper@redhat.com>
2976 * time/strftime.c: Pass reference to tzset_called around to handle
2980 * time/strftime.c (__strftime_internal): Call tzset() only
2981 when printing timezone-dependent values.
2982 Based on a patch by Petr Baudis <pasky@suse.cz>.
2984 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
2985 unconditionally use second gaih_getanswer_slice result.
2987 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
2988 (getaddrinfo): RES must always be non-NULL.
2990 2008-06-12 Jakub Jelinek <jakub@redhat.com>
2992 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
2994 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
2995 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
2997 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
3000 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3002 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
3004 * nscd/connections.c (inotify_fd): New variable.
3005 (nscd_init): Try to open an inotify descriptor.
3006 If successful, watch files for databases using inotify instead of
3007 having prune threads stat the files.
3008 (nscd_run_prune): Recognize clear_cache flag being set and call
3009 prune_cache appropriately.
3010 (main_loop_poll): Add inotify descriptor to wait set and handle the
3012 (main_loop_epoll): Likewise.
3013 * nscd/cache.c (prune_cache): Don't stat files for databases if
3015 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
3016 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
3018 * nscd/grpcache.c (cache_addgr): Correctly compute size of
3019 fixed-size portion of the record.
3020 * nscd/servicescache.c (cache_addserv): Likewise.
3021 * nscd/pwdcache.c (cache_addpw): Likewise.
3022 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3024 2008-06-11 Ulrich Drepper <drepper@redhat.com>
3026 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
3027 out we don't use uninitialized memory.
3029 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
3032 2008-06-10 Ulrich Drepper <drepper@redhat.com>
3034 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
3035 ignore T_DNAME messages.
3036 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
3038 2008-06-05 Jakub Jelinek <jakub@redhat.com>
3040 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
3041 Avoid segfault if first GETC returns eof/'\0'/'\n'.
3043 2008-06-03 Jakub Jelinek <jakub@redhat.com>
3045 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
3046 instead of portstr to nscd_getserv_r. Patch by
3047 Roman Kagan <rkagan@mail.ru>.
3049 2008-05-26 Jim Meyering <meyering@redhat.com>
3051 Remove more useless "if" tests before "free".
3052 * include/inline-hashtab.h (htab_delete): Likewise.
3053 * libio/freopen.c (freopen): Likewise.
3054 * libio/freopen64.c (freopen64): Likewise.
3055 * locale/programs/ld-collate.c (collate_read): Likewise.
3056 * misc/fstab.c (libc_freeres_fn): Likewise.
3057 * posix/glob.c (globfree): Likewise.
3059 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3061 * string/Makefile (strop-tests): Add memmem.
3062 * string/test-memmem.c: New file.
3063 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
3064 (test_init): Size buf1 according to BUF1PAGES.
3066 2008-05-24 Jakub Jelinek <jakub@redhat.com>
3068 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
3069 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
3070 (CFLAGS-scanf17.c): New.
3071 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
3072 * stdio-common/scanf15.c (main): Likewise.
3073 * stdio-common/scanf16.c: New file.
3074 * stdio-common/scanf17.c: New file.
3076 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3078 * resolv/res_send.c (send_dg): If we already have one of two
3079 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
3080 use the one answer insted of failing.
3082 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
3084 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
3085 being executed on PowerPC as the expected result exceeds IBM
3086 long double 128 __LDBL_MAX__.
3088 2008-05-21 Roland McGrath <roland@redhat.com>
3090 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
3092 * Makefile (check-data): Use $(abi-name) before other guesses.
3093 Look in $(add-ons) dirs before scripts/data/.
3094 * elf/Makefile (check-data): Likewise.
3096 * scripts/soversions.awk: Grok ABI line.
3097 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
3098 Emit definition for abi-name variable.
3100 2008-05-21 Ulrich Drepper <drepper@redhat.com>
3102 * string/endian.h: Define new fixed-size hto* and *toh macros only
3105 * iconvdata/Depend: Add localedata.
3107 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
3109 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
3111 2008-05-08 David S. Miller <davem@davemloft.net>
3113 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
3115 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3116 (__SYSCALL_CLOBBERS): Remove %g* registers.
3117 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3118 (__SYSCALL_CLOBBERS): Likewise.
3119 * scripts/data/localplt-sparc-linux-gnu.data: New file.
3120 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
3122 2008-05-21 Jakub Jelinek <jakub@redhat.com>
3124 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3125 (CALL_ERRNO_LOCATION): Define.
3126 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
3127 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3128 (CALL_ERRNO_LOCATION): Define.
3129 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
3130 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
3131 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
3133 2008-05-20 Ulrich Drepper <drepper@redhat.com>
3135 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
3138 2008-05-20 Jakub Jelinek <jakub@redhat.com>
3140 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
3141 (FIRST_FRAME_POINTER): Define.
3143 2008-05-09 David S. Miller <davem@davemloft.net>
3145 * sysdeps/sparc/sparc64/backtrace.c: New file.
3147 2008-05-14 David S. Miller <davem@davemloft.net>
3149 * sysdeps/sparc/machine-gmon.h: New file.
3150 * sysdeps/sparc/sparc-mcount.S: Likewise.
3151 * sysdeps/sparc/Makefile: Add sparc-mcount target to
3152 sysdep_routines in gmon directory.
3154 2008-05-19 Jakub Jelinek <jakub@redhat.com>
3156 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
3158 2008-05-19 Ulrich Drepper <drepper@redhat.com>
3160 * resolv/res_query.c (__libc_res_nquery): In case one of two
3161 answer was too short don't try to read that answer's header.
3163 * resolv/res_send.c (send_dg): In case of timeout and there are
3164 two queries and one has been answered, return value indicating
3167 2008-05-18 Ulrich Drepper <drepper@redhat.com>
3169 * nscd/cache.c (cache_add): Take additional parameter specifying
3170 whether this is in response of a cache refill. Check alignment
3171 of package data. Revamp waking of pruning thread.
3172 (prune_cache): Small optimization.
3173 * nscd/nscd.h: Adjust cache_add prototypes.
3174 * nscd/aicache.c: Adjust cache_add calls.
3175 * nscd/grpcache.c: Likewise.
3176 * nscd/hstcache.c: Likewise.
3177 * nscd/initgrcache.c: Likewise.
3178 * nscd/pwdcache.c: Likewise.
3179 * nscd/servicescache.c: Likewise.
3180 * nscd/connections.c (restart): Really disable cache use before
3181 exec attempt. If it fails, reenable cache.
3182 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
3183 time to max to be able to notice concurrent cache additions. Unlock
3184 prune_lock while performing gc. Afterwards compute wakeup time with
3185 current wakeup_time value in mind.
3187 2008-05-17 Ulrich Drepper <drepper@redhat.com>
3189 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
3191 * nscd/mem.c (gc): Correctly determine highest used array element
3194 * nscd/mem.c (markrange): Add assert to check entries are all
3195 aligned. Small cleanup in bitmap use.
3197 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
3198 blockoff of type nscd_ssize_t.
3199 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
3200 (mempoll_alloc): Record block offset and not address.
3202 * nscd/mem.c (gc): Fix test for stack overuse.
3204 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
3207 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
3208 entry is available, believe it.
3210 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
3211 no answers return NSS_STATUS_NOTFOUND.
3212 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
3213 buffer does not have any content.
3215 2008-05-16 Ulrich Drepper <drepper@redhat.com>
3217 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
3219 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
3220 lookup, don't assign canon unconditionally.
3222 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3224 * string/Makefile (distribute): Add str-two-way.h.
3226 2008-03-29 Eric Blake <ebb9@byu.net>
3228 Rewrite string searches to O(n) rather than O(n^2).
3229 * string/str-two-way.h: New file. For linear fixed-allocation
3231 * string/memmem.c: New implementation.
3232 * string/strstr.c: New implementation.
3233 * string/strcasestr.c: New implementation.
3235 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
3237 * posix/regcomp.c (optimize_utf8): Add a note on why we test
3239 (calc_first): Initialize constraint field.
3240 (duplicate_node_closure): Use it instead of special casing ANCHORS.
3241 Use search_duplicated_node to avoid loops. Fix grammar.
3242 (duplicate_node): Merge constraint field for all node types.
3243 (calc_eclosure_iter): Look at constraint field for all node types.
3244 * posix/regex_internal.c (create_cd_newstate): Don't look at
3247 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3250 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
3253 * string/endian.h: Add macros for fixed-size endian conversion.
3254 * bits/byteswap.h: Allow inclusion from <endian.h>.
3255 * sysdeps/i386/bits/byteswap.h: Likewise.
3256 * sysdeps/ia64/bits/byteswap.h: Likewise.
3257 * sysdeps/s390/bits/byteswap.h: Likewise.
3258 * sysdeps/x86_64/bits/byteswap.h: Likewise.
3259 * string/Makefile (tests): Add tst-endian.
3260 * string/tst-endian.c: New file.
3262 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
3263 Patch by Reuben Thomas.
3265 2008-05-14 Joseph Myers <joseph@codesourcery.com>
3267 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
3269 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3271 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
3274 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
3276 (BODY for __gconv_transform_internal_ascii): Likewise.
3279 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
3280 to be treated like link-local addresses.
3281 (match_prefix): Don't treat IPv4 loopback address special when
3282 converting to v4 mapped addressed.
3284 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
3286 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
3287 * posix/tst-rfc3484-2.c: Likewise.
3288 * posix/tst-rfc3484-3.c: Likewise.
3290 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
3293 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
3295 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
3297 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
3299 2008-05-13 Ulrich Drepper <drepper@redhat.com>
3301 * po/lt.po: New file. From Lituanian translation team.
3303 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
3305 Introduce TLS descriptors for i386 and x86_64.
3306 * include/inline-hashtab.h: New file, copied from 2005's
3307 libiberty, with fix for memory leak imported afterwards by
3308 Glauber de Oliveira Costa.
3309 * elf/tlsdeschtab.h: New file.
3310 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
3311 (_dl_allocate_static_tls): ... here. Rearrange failure path.
3312 (CHECK_STATIC_TLS): Move to...
3313 * elf/dynamic-link.h: ... this file.
3314 (TRY_STATIC_TLS): New macro.
3315 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
3316 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
3317 R_386_TLS_DESC): Define.
3318 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
3320 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
3321 R_X86_64_TLSDESC): Define.
3322 (R_386_NUM, R_X86_64_NUM): Adjust.
3323 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
3324 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
3325 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
3326 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
3327 release tlsdesc_table.
3328 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
3329 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
3330 (elf_machine_rel): Handle R_386_TLS_DESC.
3331 (elf_machine_rela): Likewise.
3332 (elf_machine_lazy_rel): Likewise.
3333 (elf_machine_lazy_rela): Likewise.
3334 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
3335 * sysdeps/i386/dl-tlsdesc.S: New file.
3336 * sysdeps/i386/dl-tlsdesc.h: New file.
3337 * sysdeps/i386/tlsdesc.c: New file.
3338 * sysdeps/i386/tlsdesc.sym: New file.
3339 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
3341 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
3342 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
3343 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
3344 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
3345 release tlsdesc_table.
3346 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
3347 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
3348 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
3349 (elf_machine_rel): Handle R_X86_64_TLSDESC.
3350 (elf_machine_rela): Likewise.
3351 (elf_machine_lazy_rel): Likewise.
3352 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
3353 (__tls_get_addr): Do not declare for non-shared compiles.
3354 * sysdeps/x86_64/dl-tlsdesc.S: New file.
3355 * sysdeps/x86_64/dl-tlsdesc.h: New file.
3356 * sysdeps/x86_64/tlsdesc.c: New file.
3357 * sysdeps/x86_64/tlsdesc.sym: New file.
3358 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
3359 tlsdesc_table for both 32- and 64-bit structs.
3361 2008-05-11 Ulrich Drepper <drepper@redhat.com>
3363 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
3364 its own function. This reduces the frame setup costs and more.
3366 2008-02-11 Joseph Myers <joseph@codesourcery.com>
3369 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
3370 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
3372 2008-05-11 Ulrich Drepper <drepper@redhat.com>
3374 * io/openat.c (__openat_2): Also pass fd to __openat.
3375 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
3376 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
3378 * string/tester.c (test_memcmp): Add a few more tests.
3379 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
3381 2008-05-10 Ulrich Drepper <drepper@redhat.com>
3383 * nscd/cache.c (cache_add): Before returning with failure and this
3384 is the first use of the record, mark it as unusable.
3385 * nscd/aicache.c: Don't touch the dataset after cache_add returns
3386 reporting a failure.
3387 * nscd/grpcache.c: Likewise
3388 * nscd/hstcache.c: Likewise.
3389 * nscd/initgrcache.c: Likewise.
3390 * nscd/pwdcache.c: Likewise.
3391 * nscd/servicescache.c: Likewise.
3393 2008-05-10 Roland McGrath <roland@redhat.com>
3396 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
3398 2008-05-08 David S. Miller <davem@davemloft.net>
3400 * misc/truncate64.c (truncate64): Use __truncate not truncate.
3402 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
3403 (__ieee754_y0l): Likewise.
3404 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
3405 (__ieee754_y1l): Likewise.
3406 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
3407 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
3408 frexpl and ldexpl. math_private.h provides them and the latter
3410 (__log1pl): Use __frexpl.
3412 2008-05-10 Ulrich Drepper <drepper@redhat.com>
3414 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
3416 * include/arpa/nameser_compat.h: Define T_UNSPEC.
3417 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
3418 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
3419 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
3421 (_nss_nis_gethostbyname4_r): New function.
3422 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
3423 Change to also handle af==AF_UNSPEC.
3424 (get_tablename): New function. Use it to avoid duplication.
3425 (_nss_nisplus_gethostbyname4_r): New function.
3426 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
3428 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
3429 * nss/nss.h: Define struct gaih_addrtuple.
3430 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
3432 (_nss_files_gethostbyname4_r): New function.
3433 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
3434 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
3436 * resolv/res_query.c (__libc_res_nquery): Take two additional
3437 parameters for second answer buffer. Handle type=T_UNSPEC to mean
3438 look up IPv4 and IPv6.
3440 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
3441 for an additional query and answer buffer. Pass to send_vc and
3443 (send_vc): Send possibly two requests and receive two answers.
3444 (send_dg): Likewise.
3445 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
3447 (_nss_dns_gethostbyname4_r): New function.
3448 (gaih_getanswer_slice): Likewise.
3449 (gaih_getanswer): Likewise.
3450 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
3451 __libc_res_nquery call.
3452 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
3453 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
3454 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
3457 2008-05-05 David S. Miller <davem@davemloft.net>
3459 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
3460 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
3462 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3464 Fix termios bit macros.
3465 Move *DLY definitions where they belong, in termios.h.
3466 Add *[0-3] definitions.
3467 Fixes confusion between VT and FF.
3468 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
3469 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
3470 are already defined to avoid collision with termios.h.
3471 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
3472 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
3473 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
3474 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
3475 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
3476 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
3477 VTDLY, VT0, VT1): New macros.
3478 [__USE_GNU] (OLCUC): Change value of macro.
3479 [__USE_XOPEN] (OFILL): New macro.
3480 [__USE_BSD] (CRTSCTS): Change value.
3481 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
3482 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
3483 (B7200, B14400, B28800, B76800): New macros.
3485 2008-05-01 David S. Miller <davem@davemloft.net>
3487 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
3488 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
3489 (gen-as-const-headers): Add it.
3490 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
3491 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
3492 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
3493 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
3495 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
3496 six system call parameters.
3497 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
3499 2008-04-30 Ulrich Drepper <drepper@redhat.com>
3501 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
3503 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3504 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3506 2008-04-30 Jakub Jelinek <jakub@redhat.com>
3508 * stdlib/tst-setcontext.c: Include unistd.h.
3510 2008-04-25 David S. Miller <davem@davemloft.net>
3512 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
3513 Pass "union semun" properly in to sys_ipc, it must be passed
3514 by value, not by reference.
3516 2008-04-22 Jakub Jelinek <jakub@redhat.com>
3518 * nscd/Makefile (nscd-cflags): Set back to -fpie.
3519 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
3520 * nscd/connections.c (mem_in_flight): Likewise.
3522 * nscd/nscd.h (dbs): Make hidden.
3524 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
3525 Avoid returning -1, return 0 instead.
3527 2008-04-19 Ulrich Drepper <drepper@redhat.com>
3529 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
3531 2008-04-15 Ulrich Drepper <drepper@redhat.com>
3534 * sysdeps/unix/sysv/linux/times.c: New file.
3537 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
3538 mem_in_flight_list variables. Add new parameter to mempool_alloc
3540 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
3541 appropriate mem_in_flight element.
3542 (gc): Take allocations which have not yet been committed to the
3543 database into account.
3544 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
3545 Reset mem_in_flight before returning.
3546 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
3547 cue it up in mem_in_flight_list.
3548 * nscd/aicache.c: Adjust mempool_alloc call.
3549 * nscd/grpcache.c: Likewise.
3550 * nscd/hstcache.c: Likewise.
3551 * nscd/initgrcache.c: Likewise.
3552 * nscd/pwdcache.c: Likewise.
3553 * nscd/servicescache.c: Likewise.
3554 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
3557 * nscd/connections.c (handle_request): Provide better error message
3558 in case SELinux forbids the service.
3560 * version.h (VERSION): Bump to 2.8.90.
3562 2008-04-17 Jakub Jelinek <jakub@redhat.com>
3564 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
3566 2008-04-11 Ulrich Drepper <drepper@redhat.com>
3568 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
3569 Also use for 32-bit.
3570 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
3571 __nextafter instead of nextafter to avoid local PLT.
3572 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
3573 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
3575 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
3577 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
3579 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
3580 <fenv_libc.h> instead of <fenv.h>.
3581 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
3582 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
3584 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
3586 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
3587 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
3588 function from fegetexcept and make old name weak alias.
3589 * include/fenv.h: Declare __fegetexcept.
3590 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
3592 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
3593 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
3595 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
3596 instead of frexpl to avoid local PLT.
3597 * math/s_significandl.c (__significandl): Use __ilogbl instead of
3598 ilogbl to avoid local PLT.
3599 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
3600 instead of ldexpl to avoid local PLT.
3601 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
3602 __roundl not roundl to avoid local PLT.
3603 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
3604 local PLTs. Use __sincosl instead of separate sinl and cosl
3606 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
3608 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
3609 version for ppc64 to 2.4.21 since without it makecontext will fail.
3611 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
3613 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
3615 [__powerpc64__] (TLS_GD): Likewise.
3617 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
3620 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
3621 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
3623 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
3624 Likewise. Also account for when x is an odd number between 2^52
3626 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
3627 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
3628 * math/libm-test.inc (lround_test, llround_test): Added test cases to
3629 detect aforementioned erroneous conditions.
3631 2008-04-11 Jakub Jelinek <jakub@redhat.com>
3633 * configure.in: Check for -fno-section-anchors in addition to
3634 -fno-toplevel-reorder.
3636 2008-04-11 Ulrich Drepper <drepper@redhat.com>
3638 * include/features.h (__GLIBC_MINOR__): Bump to 8.
3640 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
3641 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
3642 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
3643 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
3644 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
3645 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
3647 2008-04-11 Jakub Jelinek <jakub@redhat.com>
3650 * time/era.c: Transform __libc_setlocale_lock into rwlock.
3651 * time/alt_digit.c: Likewise.
3652 * wcsmbs/wcsmbsload.c: Likewise.
3654 2008-04-10 Ulrich Drepper <drepper@redhat.com>
3656 * version.h (VERSION): Bump to 2.8.
3658 * timzeone/asia: Update from tzdata2008b.
3659 * timezone/backward: Likewise.
3660 * timezone/europe: Likewise.
3661 * timezone/northamerica: Likewise.
3662 * timezone/southamerica: Likewise.
3663 * timezone/iso3166.tab: Likewise.
3664 * timezone/leapseconds: Likewise.
3665 * timezone/zone.tab: Likewise.
3666 * timezone/private.h: Update from tzcode2008a.
3667 * timezone/zdump.c: Likewise.
3668 * timezone/zic.c: Likewise.
3670 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
3673 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
3674 Define additonal Data Cache Block instruction macros.
3675 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
3676 Replace dcbst with dcbf and sync with sync/isync.
3678 2008-02-21 Alan Modra <amodra@bigpond.net.au>
3680 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
3681 Always set ELF_RTYPE_CLASS_PLT.
3682 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
3684 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
3686 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
3687 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
3688 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
3689 For ISA 2.01 and later replace mftb with mfspr 268.
3691 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
3694 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
3695 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
3697 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
3700 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
3701 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
3702 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
3703 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
3705 2008-04-10 Jakub Jelinek <jakub@redhat.com>
3707 * stdlib/tst-makecontext.c (othervar): New variable.
3708 (cf): Test sign extending the argument to long.
3710 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
3712 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
3713 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
3714 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
3715 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
3716 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
3717 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
3718 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
3720 2008-02-22 Alan Modra <amodra@bigpond.net.au>
3722 * elf/Makefile (tests): Substitute tests-vis-yes here.
3723 (tests-vis-yes): Delete.
3724 (modules-name, modules-vis-yes): Similarly.
3726 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
3729 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
3730 Preserve sign in signgamp when x is zero.
3732 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
3734 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
3735 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
3736 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
3737 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
3738 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
3739 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
3741 2008-04-09 Ulrich Drepper <drepper@redhat.com>
3744 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
3748 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
3749 a reserved error value.
3751 * stdlib/tst-makecontext.c: Change parameter to cf to negative
3752 value to check for correct sign extension.
3755 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
3756 Copy 64-bit parameter values even though this is not required in
3759 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
3762 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
3764 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
3767 2008-04-09 Jakub Jelinek <jakub@redhat.com>
3769 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
3771 2008-04-09 Ulrich Drepper <drepper@redhat.com>
3774 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
3775 in line-buffered stream failed.
3776 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
3778 2008-04-08 Ulrich Drepper <drepper@redhat.com>
3781 * scripts/abi-versions.awk: If the version specified by
3782 --enable-oldest-abi is older than the first version for this
3783 architecture, use the default version.
3785 * locale/programs/ld-collate.c (collate_read): Ignore script lines
3786 as well when ignoring the whole category.
3788 2008-04-07 Ulrich Drepper <drepper@redhat.com>
3791 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
3792 ETHERTYPE_* definitions.
3793 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
3795 2008-04-07 Jakub Jelinek <jakub@redhat.com>
3797 * stdlib/mbtowc.c (__no_r_state): Remove.
3798 (mbtowc): New static state variable. Use it instead of
3800 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
3801 (__wctomb_state): New hidden variable.
3802 (wctomb): Use __wctomb_state instead of __no_r_state.
3803 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
3804 (__wctomb_state): New extern decl.
3805 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
3807 2008-04-07 Ulrich Drepper <drepper@redhat.com>
3810 * resolv/res_init.c: Handle scope IDs in resolv.conf.
3812 2008-04-07 Jakub Jelinek <jakub@redhat.com>
3814 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
3816 2008-04-06 Ulrich Drepper <drepper@redhat.com>
3818 * po/nl.po: Update from translation team.
3820 2008-03-31 Ulrich Drepper <drepper@redhat.com>
3823 * string/strfry.c: Handle empty strings again.
3825 2008-03-30 Ulrich Drepper <drepper@redhat.com>
3828 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
3829 before looking for translation.
3830 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
3831 * locale/freelocale.c: Likewise.
3832 * locale/newlocale.c: Likewise.
3833 * locale/setlocale.c: Likewise.
3834 Based partially on a patch by ryo@np.css.fujitsu.com.
3836 2008-03-30 Jakub Jelinek <jakub@redhat.com>
3838 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
3839 acquiring wrlock. Do conv_tab allocation while holding lock.
3840 * intl/Makefile: Add rules to build and run tst-gettext6.
3841 * intl/tst-gettext6.c: New test.
3842 * intl/tst-gettext6.sh: New file.
3844 2008-03-30 Ulrich Drepper <drepper@redhat.com>
3846 * po/nl.po: Update from translation team.
3848 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
3849 provided through st_blksize, try the default size before giving up.
3851 2008-03-29 Ulrich Drepper <drepper@redhat.com>
3853 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
3856 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
3858 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
3859 error message. POSIX today does not require the messages to be in
3860 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
3863 * sunrpc/auth_unix.c: Unify printed strings.
3864 * sunrpc/clnt_tcp.c: Likewise.
3865 * sunrpc/clnt_udp.c: Likewise.
3866 * sunrpc/clnt_unix.c: Likewise.
3867 * sunrpc/svc_tcp.c: Likewise.
3868 * sunrpc/svc_udp.c: Likewise.
3869 * sunrpc/svc_unix.c: Likewise.
3870 * sunrpc/xdr.c: Likewise.
3871 * sunrpc/xdr_array.c: Likewise.
3872 * sunrpc/xdr_rec.c: Likewise.
3873 * sunrpc/xdr_ref.c: Likewise.
3874 * locale/programs/ld-time.c (time_finish): Unify messages.
3875 * locale/programs/locfile.c (handle_copy): Fix typo.
3876 * nscd/nscd.c (options): Fix typo.
3879 * stdlib/strtod_l.c: Use correct sign for result in one more
3881 Patch by Eric Blake <ebb9@byu.net>.
3883 2008-03-27 Jakub Jelinek <jakub@redhat.com>
3885 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
3886 and creat system calls.
3887 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
3889 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
3891 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
3892 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
3893 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3895 2008-03-27 Ulrich Drepper <drepper@redhat.com>
3897 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
3898 <linux/limits.h> has defined it.
3899 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
3900 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
3902 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
3903 it instead of ARG_MAX.
3905 2008-03-25 Jakub Jelinek <jakub@redhat.com>
3907 * posix/gai.conf: Fix comment for scope nullbits.
3908 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
3909 default to 128 bits for v4 mapped addresses.
3911 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
3913 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
3914 ptrace call to get the ieee_instruction_pointer from the kernel.
3915 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
3916 ptrace call to set the ieee_instructtion_pointer.
3917 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
3918 Add comment that ieee_instruction_pointer is always 0.
3920 2008-03-09 Andreas Jaeger <aj@suse.de>
3923 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
3924 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
3925 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
3927 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
3928 (rint_test): Likewise.
3930 2008-03-24 Ulrich Drepper <drepper@redhat.com>
3932 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
3934 (__nisfind_server): Similar for open readColdStartFile call.
3935 Patch partially by Jim Meyering.
3936 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
3937 around internal_setent call.
3939 * po/vi.po: New Vietnamese translation.
3941 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
3944 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
3945 remove CLONE_STOPPED.
3947 2008-02-10 Jim Meyering <meyering@redhat.com>
3949 Remove useless "if" before "free":
3950 * elf/ldconfig.c (parse_conf_include): Likewise.
3951 * gmon/gmon.c (weak_alias): Likewise.
3952 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
3953 * inet/rcmd.c (__validuser2_sa): Likewise.
3954 * intl/bindtextdom.c (set_binding_values): Likewise.
3955 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
3956 * libio/genops.c (save_for_backup): Likewise.
3957 * libio/wgenops.c (save_for_wbackup): Likewise.
3958 * locale/programs/ld-collate.c (collate_read): Likewise.
3959 * locale/programs/linereader.c (get_string): Likewise.
3960 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
3961 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
3962 * resolv/res_debug.c (do_section): Likewise.
3963 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
3964 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
3965 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
3966 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
3967 * time/tzset.c (tzset_internal): Likewise.
3969 2008-03-18 Jakub Jelinek <jakub@redhat.com>
3971 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
3974 2008-03-11 Ulrich Drepper <drepper@redhat.com>
3977 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
3978 not stream for output file. Open output file here.
3979 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
3980 and output file name.
3981 (process_fd): Likewise.
3982 (process_file): Likewise.
3983 (main): Adjust callers of changed functions.
3984 * iconv/iconv_prog.h: Adjust prototype.
3986 2008-03-09 Andreas Jaeger <aj@suse.de>
3989 * sysdeps/ia64/ieee754.h: Use protected namespace
3990 __BIG_ENDIAN/__LITTLE_ENDIAN.
3991 * sysdeps/ieee754/ieee754.h: Likewise.
3992 Patch by Aurelien Jarno <aurelien@aurel32.net>.
3994 2008-03-08 Roland McGrath <roland@frob.com>
3996 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
3997 ignore a signal that came from a machine exception, treat it as a
3998 fatal core-dump signal instead.
3999 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4001 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
4002 Clear DF bit in thread state's eflags.
4003 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4005 2008-03-08 Ulrich Drepper <drepper@redhat.com>
4008 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
4009 of NAN(...) sequence.
4010 * stdlib/Makefile (tests): Add tst-strtod6.
4011 * stdlib/tst-strtod6.c: New file.
4013 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
4016 * posix/getopt.c (_getopt_internal_r): Clarify error message by
4017 putting offending option character in quotes. Clean up error
4019 * po/be.po: Adjust msgstr in translation file.
4020 * po/bg.po: Likewise.
4021 * po/ca.po: Likewise.
4022 * po/cs.po: Likewise.
4023 * po/da.po: Likewise.
4024 * po/de.po: Likewise.
4025 * po/es.po: Likewise.
4026 * po/fr.po: Likewise.
4027 * po/hr.po: Likewise.
4028 * po/ko.po: Likewise.
4029 * po/nl.po: Likewise.
4030 * po/rw.po: Likewise.
4031 * po/sk.po: Likewise.
4032 * po/sv.po: Likewise.
4033 * po/tr.po: Likewise.
4034 * po/zh_CN.po: Likewise.
4035 * po/zh_TW.po: Likewise.
4038 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
4039 Patch by Roland Bless <roland@bless.de>.
4041 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
4043 * elf/Makefile (routines): Add dl-sysdep.
4044 (elide-routines.os): Likewise.
4046 2008-03-07 Ulrich Drepper <drepper@redhat.com>
4049 * elf/dl-sysdep.c: Undefine ROUND after use.
4050 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
4051 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
4052 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
4053 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
4055 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
4056 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
4058 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
4060 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
4061 _dl_tls_get_addr_soft element.
4062 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
4063 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
4064 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
4066 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
4067 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
4068 of internal_function.
4070 * stdlib/Makefile (aux): Add tens_in_limb.
4071 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
4072 * stdlib/tens_in_limb.c: ...here. New file.
4075 * sysdeps/unix/sysv/linux/pathconf.h: Declare
4076 __statfs_chown_restricted.
4077 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
4078 for _PC_CHOWN_RESTRICTED.
4079 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
4080 Implement __statfs_chown_restricted.
4081 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
4082 _POSIX_CHOWN_RESTRICTED value to zero.
4083 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
4086 * sysdeps/x86_64/rtld-memset.c: New file.
4088 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
4090 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
4092 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
4093 Barcelona machine. Make default fall through branch of
4094 __x86_64_preferred_memory_instruction check as the integer code path.
4096 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
4098 * sysdeps/x86_64/cacheinfo.c
4099 (__x86_64_preferred_memory_instruction): New variable.
4100 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
4102 * sysdeps/x86_64/memset.S: Rewrite.
4104 2008-03-04 Jakub Jelinek <jakub@redhat.com>
4106 * include/stdio.h (__asprintf_chk, __dprintf_chk,
4107 __obstack_printf_chk): New prototypes.
4108 (__vasprintf_chk, __vdprintf_chk,
4109 __obstack_vprintf_chk): Likewise.
4110 Add libc_hidden_proto.
4112 (_IO_obstack_jumps): No longer static, add attribute_hidden.
4113 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
4114 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
4115 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
4116 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
4117 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
4118 __obstack_vprintf_chk): New prototypes.
4119 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
4120 obstack_vprintf): New inlines.
4121 * debug/dprintf_chk.c: New file.
4122 * debug/vdprintf_chk.c: New file.
4123 * debug/asprintf_chk.c: New file.
4124 * debug/vasprintf_chk.c: New file.
4125 * debug/obprintf_chk.c: New file.
4126 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
4127 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
4128 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
4130 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
4131 vdprintf_chk and obprintf_chk, set CFLAGS for them.
4132 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
4133 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
4135 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
4136 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
4137 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
4138 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
4139 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
4141 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
4142 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
4143 obstack_vprintf_chk.
4144 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
4145 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
4146 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
4147 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
4148 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
4149 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
4151 2008-03-04 Ulrich Drepper <drepper@redhat.com>
4154 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
4155 Patch by Roy Marples <roy@marples.name>.
4158 * malloc/malloc.c: Fix typo in comment.
4161 * locale/iso-639.def: Add Shuswap.
4163 2008-02-25 Jakub Jelinek <jakub@redhat.com>
4166 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
4167 overwrite *h_errnop/*errnop values from getanswer_r in case of
4170 2008-03-03 Ulrich Drepper <drepper@redhat.com>
4173 * nscd/connections.c (dbs): Add initializers for .suggested_module.
4174 (verify_persistent_db): Remove one unnecessary test and add a new one
4175 for bad configuration.
4176 (nscd_init): Improve error reported when persistent database cannot
4178 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
4179 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
4180 .suggested_module and .max_db_size and case config file says the
4182 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
4185 * nis/ypclnt.c (yp_order): Fix handling of return value of
4187 Patch by Jeff Moyer <jmoyer@redhat.com>.
4189 * po/fr.po: Update from translation team.
4191 2008-02-22 Andreas Jaeger <aj@suse.de>,
4192 Carlos O'Donell <carlos@systemhalted.org>
4195 * FAQ.in: Describe why glibc needs to be compiled with
4198 2008-02-19 Roland McGrath <roland@redhat.com>
4200 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
4202 2008-02-15 Ulrich Drepper <drepper@redhat.com>
4205 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
4206 __USE_MISC is defined.
4208 2008-02-10 Ulrich Drepper <drepper@redhat.com>
4210 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
4211 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
4213 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
4214 timerfd_gettime, timerfd_settime.
4215 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
4216 timerfd_gettime, timerfd_settime for GLIBC_2.8.
4218 2008-02-08 Roland McGrath <roland@redhat.com>
4220 * elf/elf.h (NT_PPC_SPE): New macro.
4222 2008-02-06 Roland McGrath <roland@redhat.com>
4224 * Makerules ($(common-objpfx)sysd-rules):
4225 Depend on $(sysdep-makeconfigs).
4227 2008-01-31 Roland McGrath <roland@redhat.com>
4230 * configure.in: Use -print-file-name if it yields a directory,
4231 for each of include and include-fixed.
4232 * configure: Regenerated.
4234 * Makeconfig (sysd-rules-targets): New variable.
4235 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
4236 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
4238 2008-01-30 Roland McGrath <roland@redhat.com>
4240 * manual/libc.texinfo: Update back-cover text.
4242 * elf/elf.h (NT_386_TLS): New macro.
4244 2008-01-29 Roland McGrath <roland@redhat.com>
4246 * Makeconfig (sysd-rules-patterns): New variable.
4247 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
4248 (check-inhibit-asm): New canned sequence, replaces ...
4249 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
4250 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
4251 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
4252 (CFLAGS-rtld): Variable removed.
4254 2008-01-24 Roland McGrath <roland@redhat.com>
4256 * configure.in: Let configure fragments set base_os.
4257 * configure: Regenerated.
4259 2008-01-22 Ulrich Drepper <drepper@redhat.com>
4261 * po/ko.po: Update from translation team.
4263 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
4265 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
4267 2008-01-12 Andreas Jaeger <aj@suse.de>
4270 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
4273 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
4275 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
4276 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
4277 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
4279 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
4281 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
4282 * elf/dl-close.c (_dl_close): Check for it.
4283 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
4284 (_dl_allocate_static_tls): Likewise.
4285 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
4286 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
4288 * elf/tst-tls16.c: New file.
4289 * elf/tst-tlsmod16a.c: New file.
4290 * elf/tst-tlsmod16b.c: New file.
4291 * elf/Makefile: Add rules to build and run tst-tls16.
4293 2008-01-16 Ulrich Drepper <drepper@redhat.com>
4296 * bits/shm.h: Fix comment describing shmid_ds.
4297 * sysdeps/gnu/bits/shm.h: Likewise.
4298 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
4299 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
4300 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
4301 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
4302 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
4303 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
4304 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
4305 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
4306 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
4309 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
4311 * conform/data/limits.h-data: Adjust limits changed in v6 and add
4312 additional suffixes.
4313 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
4314 Add optional functions mq_timedreceive and mq_timedsend.
4315 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
4316 * conform/data/pthread.h-data: Fix prototype of
4317 pthread_condattr_setclock. pthread_sigmask is not required in v6.
4318 * conform/data/semaphore.h-data: Allow time.h definitions.
4319 * conform/data/signal.h-data: Likewise.
4320 * conform/data/stdio.h-data: getw and putw are not required in v6.
4321 * conform/data/stdlib.h-data: Change setstate prototype.
4322 * conform/data/string.h-data: Fix strerror_r prototype.
4323 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
4324 * conform/data/unistd.h-data: pthread_atfork not required in v6.
4325 Fix readlink prototype.
4326 * conform/data/netinet/in.h-data: Add const to in6addr_any and
4328 * inet/netinet/in.h: Cleanup namespace.
4329 * posix/regex.h: Likewise.
4330 * resolv/netdb.h: Likewise.
4331 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
4332 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4333 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4334 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
4335 of names of in in6_addr.
4336 (default_precedence): Likewise.
4337 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
4340 2008-01-15 Ulrich Drepper <drepper@redhat.com>
4342 * conform/data/fmtmsg.h-data: Add missing allows.
4343 * conform/data/ftw.h-data: Likewise.
4344 * conform/data/inttypes.h-data: Likewise.
4345 * conform/data/math.h-data: Likewise.
4346 * conform/data/signal.h-data: Likewise.
4347 * conform/data/net/if.h-data: Likewise.
4348 * conform/data/netinet/in.h-data: Likewise.
4349 * conform/data/sys/socket.h-data: Likewise.
4352 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
4353 (__strtok_r): Simplify.
4354 * string/tester.c (test_strtok_r): Add test case for futile search
4355 with single-character seach string.
4357 2008-01-12 Ulrich Drepper <drepper@redhat.com>
4359 * po/ko.po: Update from translation team.
4361 2008-01-11 Andreas Jaeger <aj@suse.de>
4364 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
4365 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
4368 2008-01-10 Ulrich Drepper <drepper@redhat.com>
4370 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
4371 native interface lookup in all the relevant places.
4373 2008-01-10 Jakub Jelinek <jakub@redhat.com>
4374 Ulrich Drepper <drepper@redhat.com>
4376 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
4377 field. Use sockaddr_in6 for source_addr.
4378 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
4379 (match_prefix): Likewise.
4380 (get_label): Likewise.
4381 (get_precedence): Likewise.
4382 (rfc3484_sort): Change to use indirect access to results array.
4383 Adjust to use of sockaddr_in6. Replace service_order test with
4384 simple index comparison.
4385 (getaddrinfo): Define order array. Initialize it. Don't initialize
4386 service_order field. Adjust qsort_t calls. Access sorted result
4387 array indirectly through order array.
4388 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
4389 * posix/tst-rfc3484-2.c: Likewise.
4390 * posix/tst-rfc3484-3.c: Likewise.
4392 2008-01-09 Ulrich Drepper <drepper@redhat.com>
4395 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
4397 Patch by André Cruz.
4400 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
4401 (clnt_spcreateerror): Likewise.
4404 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
4405 (public_mEMALIGn): Likewise.
4406 Patch mostly by Daniel Jacobowitz.
4408 2008-01-09 Jakub Jelinek <jakub@redhat.com>
4410 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
4411 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
4412 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
4413 * stdlib/tst-makecontext2.c: New test.
4415 2008-01-08 Jakub Jelinek <jakub@redhat.com>
4417 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
4419 (REINIT_PARAMS): Likewise. Undefine before end of file.
4420 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
4421 transliteration hooks and REINIT_PARAMS afterwards.
4422 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
4424 (REINIT_PARAMS): Define.
4425 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
4426 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
4427 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
4428 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
4429 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
4430 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
4431 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
4432 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
4433 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
4434 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
4435 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
4436 * iconvdata/tst-iconv7.c: New test.
4438 2008-01-07 Ulrich Drepper <drepper@redhat.com>
4440 * libio/stdio.h (vscanf): Fix definition for loser compilers.
4442 2008-01-05 Jakub Jelinek <jakub@redhat.com>
4445 * nscd/connections.c (restart): Fix condition.
4447 2008-01-03 Jakub Jelinek <jakub@redhat.com>
4449 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
4450 __ctype_toupper_loc): Add __THROW.
4452 2008-01-02 Ulrich Drepper <drepper@redhat.com>
4454 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
4455 recognition of interface family.
4457 * posix/getconf.c: Update copyright year.
4458 * nss/getent.c: Likewise.
4459 * iconv/iconvconfig.c: Likewise.
4460 * iconv/iconv_prog.c: Likewise.
4461 * elf/ldconfig.c: Likewise.
4462 * catgets/gencat.c: Likewise.
4463 * csu/version.c: Likewise.
4464 * elf/ldd.bash.in: Likewise.
4465 * elf/sprof.c (print_version): Likewise.
4466 * locale/programs/locale.c: Likewise.
4467 * locale/programs/localedef.c: Likewise.
4468 * nscd/nscd.c (print_version): Likewise.
4469 * debug/xtrace.sh: Likewise.
4470 * malloc/memusage.sh: Likewise.
4471 * malloc/mtrace.pl: Likewise.
4472 * debug/catchsegv.sh: Likewise.
4474 2007-12-26 Ulrich Drepper <drepper@redhat.com>
4476 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
4479 2007-12-23 Ulrich Drepper <drepper@redhat.com>
4481 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
4482 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4484 2007-12-17 Roland McGrath <roland@redhat.com>
4486 * inet/ether_line.c (ether_line): Remove unused variable.
4488 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
4490 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
4492 * login/openpty.c (openpty): Likewise.
4493 * login/pty.h (openpty, forkpty): Likewise.
4494 * manual/terminal.texi (openpty, forkpty): Likewise.
4496 2007-12-17 Ulrich Drepper <drepper@redhat.com>
4498 * malloc/malloc.c (public_cALLOc): For arenas other than
4499 main_arena, count all bytes inside the mprotect_size range of the
4500 heap as uninitialized.
4502 2007-12-16 Ulrich Drepper <drepper@redhat.com>
4504 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
4507 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
4508 mTRIm for all of them.
4509 (mTRIm): Additionally iterate over all free blocks and use madvise
4510 to free memory for all those blocks which contain at least one
4512 * malloc/tst-trim1.c: New file.
4513 * malloc/Makefile (tests): Add tst-trim1.
4515 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
4517 2007-12-14 Ulrich Drepper <drepper@redhat.com>
4519 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
4520 First cast argument to long
4521 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
4523 (__vdso_clock_gettime): Likewise.
4524 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
4527 2007-12-13 Ulrich Drepper <drepper@redhat.com>
4529 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
4530 * locale/nl_langinfo_l.c: Real implementation, copied from
4532 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
4534 2007-12-01 Jim Meyering <meyering@redhat.com>
4536 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
4537 that would inhibit utf8-optimization of a regexp containing line-
4538 or buffer-anchors, e.g., `^', `$'.
4540 2007-12-12 Ulrich Drepper <drepper@redhat.com>
4542 * time/bug-getdate1.c (do_test): Don't use century values which
4543 aren't valid on 32-bit systems.
4545 2007-12-12 Jakub Jelinek <jakub@redhat.com>
4547 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
4548 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
4549 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
4550 __strcat_g, __strncat_g): Add __asm__.
4552 2007-12-12 Ulrich Drepper <drepper@redhat.com>
4555 * io/fchmodat.c: Fix typo in stub_warning use.
4556 Patch by Petr Salinger.
4558 2007-12-11 Ulrich Drepper <drepper@redhat.com>
4560 * iconvdata/hp-thai8.c: New file.
4561 * iconvdata/Makefile: Add rules for hp-thai8.c.
4562 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
4563 * iconvdata/gconv-modules: Likewise.
4566 * iconvdata/hp-greek8.c: New file.
4567 * iconvdata/Makefile: Add rules for hp-greek8.c.
4568 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
4569 * iconvdata/gconv-modules: Likewise.
4572 * iconvdata/hp-turkish8.c: New file.
4573 * iconvdata/Makefile: Add rules for hp-turkish8.c.
4574 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
4575 * iconvdata/gconv-modules: Likewise.
4577 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
4578 (shrink_heap): ... this new function.
4579 (heap_trim): Call shrink_heap instead of grow_heap.
4581 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
4582 case don't call alloc_perturb.
4584 2007-12-10 Ulrich Drepper <drepper@redhat.com>
4586 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
4588 * sysdeps/unix/sysv/linux/kernel-features.h
4589 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
4590 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
4592 2007-12-08 Ulrich Drepper <drepper@redhat.com>
4595 * stdio-common/vfprintf.c: Do not overflow when adding to done.
4596 * stdio-common/Makefile (tests): Add bug22.
4597 * stdio-common/bug22.c: New file.
4600 * time/getdate.c: Fix filling in default values.
4601 * time/bug-getdate1.c: New file.
4602 * time/Makefile: Add rules to build and run bug-getdate1.
4604 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
4605 * iconvdata/ebcdic-es.c: Likewise.
4606 * iconvdata/ebcdic-es-a.c: Likewise.
4607 * iconvdata/ebcdic-uk.c: Likewise.
4608 * iconvdata/iso8859-16.c: Likewise.
4609 * iconvdata/viscii.c: Likewise.
4610 * iconvdata/iso8859-9e.c: Likewise.
4611 * iconvdata/Makefile: Adjust appropriately.
4614 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
4617 2007-12-07 Ulrich Drepper <drepper@redhat.com>
4620 * iconvdata/hp-roman9.c: New file.
4621 * iconvdata/Makefile: Add rules for hp-roman9.c.
4622 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
4623 * iconvdata/gconv-modules: Likewise.
4625 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
4626 * iconvdata/Makefile: Adjust appropriately.
4629 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
4630 structure, it's allocated with alloca.
4631 * stdio-common/Makefile (tests): Add bug21.
4632 * stdio-common/bug21.c: New file.
4634 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
4637 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
4638 keyword for gcc's braced-groups.
4640 2007-12-07 Ulrich Drepper <drepper@redhat.com>
4643 * inet/ether_line.c: Strip hostname of whitespaces.
4644 * inet/Makefile (tests): Add tst-ether_line.
4645 * inet/tst-ether_line.c: New file.
4647 2007-12-03 Ulrich Drepper <drepper@redhat.com>
4650 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
4653 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
4655 * stdlib/tst-setcontext.c: Catch the case where the links gets
4656 messed up and we do not reach main again.
4658 * po/ca.po: Update from translation team.
4660 2007-11-26 Ulrich Drepper <drepper@redhat.com>
4662 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
4663 * posix/regex.h (REG_ENOSYS): Likewise.
4664 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
4666 2007-11-25 Ulrich Drepper <drepper@redhat.com>
4668 * nscd/nscd.h (MAX_STACK_USE): Define.
4669 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
4670 (gc): Initialize stack_used based on allocation in prune_cache.
4671 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
4672 Clear array before use.
4674 * nscd/aicache.c (addhstaiX): Update statistics counter in case
4675 memory allocation failed.
4676 * nscd/hstcache.c (cache_addhst): Likewise.
4677 * nscd/grpcache.c (cache_addgr): Likewise.
4678 * nscd/servicescache.c (cache_addserv): Likewise.
4679 * nscd/pwdcache.c (cache_addpw): Likewise.
4680 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4682 2007-11-23 Ulrich Drepper <drepper@redhat.com>
4684 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
4685 and creat system calls.
4687 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
4689 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
4691 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
4693 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
4694 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
4696 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
4697 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
4698 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
4700 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
4702 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
4703 strncat): Define as macros to avoid compile errors.
4705 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
4708 2007-11-22 Ulrich Drepper <drepper@redhat.com>
4711 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
4712 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
4713 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
4715 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
4717 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
4718 Return zero in case the thread library is not NPTL.
4721 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
4722 initializing interface list.
4725 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
4726 use result of nss_getgrgid_r if nothing was found. For other
4727 error return with a failure.
4728 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
4730 * locale/programs/ld-collate.c (collate_read): Fix loop to match
4733 2007-11-19 Ulrich Drepper <drepper@redhat.com>
4735 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
4736 (get_scope): For IPv4 scope, use scopes table.
4737 (fini): Free scopes table if necessary.
4738 (free_scopelist): New function.
4739 (scopecmp): New function.
4740 (gaiconf_init): Also handle scopev4 entries.
4741 * posix/tst-rfc3484.c (do_test): Initialize scopes.
4742 * posix/tst-rfc3484-2.c (do_test): Likewise.
4743 * posix/gai.conf: Document scopev4 defaults.
4744 * posix/Makefile (tests): Add tst-rfc3484-3.
4745 * posix/tst-rfc3484-3.c: New file.
4747 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
4749 * posix/gai.conf: Update for current default tables.
4751 2007-11-19 Ulrich Drepper <drepper@redhat.com>
4753 * po/tr.po: Update from translation team.
4755 2007-11-18 Roland McGrath <roland@frob.com>
4757 * manual/arith.texi (Remainder Functions): Spelling fix.
4758 From Shaun Silk <genix@mysoul.com.au>.
4760 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
4762 2007-11-17 Ulrich Drepper <drepper@redhat.com>
4764 * po/zh_CN.po: Update from translation team.
4766 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
4767 Add sys/signalfd.h and sys/eventfd.h.
4769 2007-11-15 Bruno Haible <bruno@clisp.org>
4772 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
4774 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
4775 (DCIGETTEXT): Change the allocation of the 'search' variable so that
4776 it needs only fixed stack space. Delay the initialization of
4777 msgid_len until it is needed.
4779 2007-11-15 Andreas Jaeger <aj@suse.de>
4781 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
4782 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
4784 2007-11-15 Ulrich Drepper <drepper@redhat.com>
4786 * po/ko.po: Update from translation team.
4788 2007-11-14 Ulrich Drepper <drepper@redhat.com>
4790 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
4791 significantly. The device type is also part of the ifinfomsg data.
4793 * po/sv.po: Update from translation team.
4794 * po/nl.po: Likewise.
4796 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
4797 to wake up in 24 hours.
4799 * nscd/gai.c (__ioctl): Define. Include check_native.c.
4801 2007-11-13 Ulrich Drepper <drepper@redhat.com>
4803 * po/cs.po: Update from translation team.
4804 * po/pl.po: Likewise.
4806 * include/ifaddrs.h: Remove in6ai_temporary.
4807 (struct in6addrinfo): Add index element.
4808 Declare __check_native.
4809 * inet/Makefile (aux): Add check_native.
4810 * sysdeps/unix/sysv/linux/check_native.c: New file.
4811 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
4812 IFA_F_TEMPORARY. Pass back ifa_index.
4813 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
4814 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
4815 call __check_native if necessary.
4816 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
4817 to sort addresses. Pass information about the results.
4818 * posix/tst-rfc3484.c: Adjust for addition of index field and change
4819 of rfc3484_sort interface.
4820 * posix/tst-rfc3484-2.c: Likewise.
4822 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
4823 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
4825 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
4826 (qsort_r): Renamed from qsort. Take additional parameter and pass it
4827 on as third parameter to compare function and _quicksort.
4828 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
4829 to the compare function.
4830 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
4831 * Versions.def: Add GLIBC_2.8 for libc.
4833 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
4834 * posix/tst-rfc3484-2.c: Likewise.
4836 * include/kernel-features.h: Moved to...
4837 * sysdeps/mach/hurd/kernel-features.h: ...here.
4839 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
4841 * sysdeps/i386/i586/memcpy_chk.S: New file.
4842 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
4843 * sysdeps/i386/i586/memset_chk.S: Likewise.
4845 2007-11-12 Ulrich Drepper <drepper@redhat.com>
4847 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
4848 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
4849 list of interfaces. Also store prefix length.
4850 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
4851 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
4852 prefix if source and destination address are in the same subnet.
4853 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
4854 Always look for matching record in in6ai list.
4855 Correct source_addr_len value for IPv6->IPv4 converted records.
4857 2007-11-11 Roland McGrath <roland@frob.com>
4859 * include/kernel-features.h: New file.
4861 2007-11-10 Ulrich Drepper <drepper@redhat.com>
4863 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
4864 complications for 64-bit platforms.
4866 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
4867 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
4868 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
4870 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
4872 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
4873 * sysdeps/wordsize-64/alphasort.c: New file.
4874 * sysdeps/wordsize-64/alphasort64.c: New file.
4875 * sysdeps/wordsize-64/fseeko.c: New file.
4876 * sysdeps/wordsize-64/fseeko64.c: New file.
4877 * sysdeps/wordsize-64/ftello.c: New file.
4878 * sysdeps/wordsize-64/ftello64.c: New file.
4879 * sysdeps/wordsize-64/ftw.c: New file.
4880 * sysdeps/wordsize-64/ftw64.c: New file.
4881 * sysdeps/wordsize-64/iofgetpos.c: New file.
4882 * sysdeps/wordsize-64/iofgetpos64.c: New file.
4883 * sysdeps/wordsize-64/iofopen.c: New file.
4884 * sysdeps/wordsize-64/iofopen64.c: New file.
4885 * sysdeps/wordsize-64/iofsetpos.c: New file.
4886 * sysdeps/wordsize-64/iofsetpos64.c: New file.
4887 * sysdeps/wordsize-64/lockf.c: New file.
4888 * sysdeps/wordsize-64/lockf64.c: New file.
4889 * sysdeps/wordsize-64/mkostemp.c: New file.
4890 * sysdeps/wordsize-64/mkostemp64.c: New file.
4891 * sysdeps/wordsize-64/mkstemp.c: New file.
4892 * sysdeps/wordsize-64/mkstemp64.c: New file.
4893 * sysdeps/wordsize-64/scandir.c: New file.
4894 * sysdeps/wordsize-64/scandir64.c: New file.
4895 * sysdeps/wordsize-64/tmpfile.c: New file.
4896 * sysdeps/wordsize-64/tmpfile64.c: New file.
4897 * sysdeps/wordsize-64/versionsort.c: New file.
4898 * sysdeps/wordsize-64/versionsort64.c: New file.
4899 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
4900 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
4901 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
4902 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
4903 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
4904 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
4905 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
4906 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
4907 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
4908 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
4909 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
4910 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
4912 * crypt/sha256-crypt.c: Fix a comment.
4913 * crypt/sha512-crypt.c: Likewise.
4915 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
4917 * sysdeps/x86_64/memset.S: Add sfence after movnti.
4919 2007-11-07 Ulrich Drepper <drepper@redhat.com>
4922 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
4923 because output buffer is too small break, don't loop.
4924 * iconvdata/Makefile (tests): Add bug-iconv6.
4925 * iconvdata/bug-iconv6.c: New file.
4927 2007-11-06 Ulrich Drepper <drepper@redhat.com>
4929 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
4931 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
4932 size_t. Add casts where needed.
4934 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
4935 old headers, don't call avc_has_perm if we don't have the
4936 permission information.
4938 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
4940 * elf/rtld.c (dl_main): Use the page size to find the map start.
4942 2007-11-05 Ulrich Drepper <drepper@redhat.com>
4944 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
4945 Patch by Szymon Siwek <sls@poczta.wp.pl>.
4947 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
4948 when the lookup call failed.
4950 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
4951 Add prune_cond and wakeup_time.
4952 (CACHE_PRUNE_INTERNAL): Define.
4953 Update declarations of prune_cache and setup_thread.
4954 * nscd/connections.c (dbs): Update initializers.
4955 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
4956 (nscd_init): Default number of threads is now 4.
4957 (invalidate_cache): Take lock before calling prune_cache.
4958 (handle_request): If SELinux forbids the request, say so.
4959 (readylist_cond): Use static initializer.
4960 (nscd_run_prune): New function. Used only by pruning threads.
4961 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
4963 (fd_ready): Update nscd_run reference.
4964 (start_threads): No need to initialize readylist_cond.
4965 Start pruning threads separately.
4966 * nscd/nscd_setup_thread.c: Change return value type to int and always
4968 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
4969 to int and return nonzero value if we can use the TID address hack.
4970 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
4971 the database is later than the new entry's timeout, update the
4972 wakeup time and wake the cleanup thread.
4973 (prune_cache): Return seconds the next entry in the database is still
4974 valid. Remove locking for pruning here.
4975 * nscd/nscd.conf: Document default number of threads.
4977 2007-10-31 Ulrich Drepper <drepper@redhat.com>
4979 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
4980 stack is properly aligned for the target function.
4981 Correct unwind info.
4983 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
4984 when using auditing libraries.
4986 2007-10-29 Ulrich Drepper <drepper@redhat.com>
4988 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
4989 _nss_dns_getnetbyaddr2_r.
4990 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
4991 extra parameter to getanswer_r.
4992 (_nss_dns_getnetbyaddr_r): Now a wrapper around
4993 _nss_dns_getnetbyaddr2_r.
4995 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
4997 * nscd/gethstbynm2_r.c: Remove.
4998 * nscd/gethstbynm3_r.c: New file.
4999 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
5001 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
5002 __gethostbyaddr_r compatibility wrapper.
5003 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
5004 determining timeout of entry.
5005 (lookup): Take new parameter and pass it to __gethostbyname3_r and
5007 (addhstbyX): Pass reference to variable for TTL to lookup and
5009 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
5010 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
5011 and __nss_next2. Remove __nss_services_lookup.
5012 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
5014 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
5016 * nss/getXXent_r.c: Likewise.
5017 * nss/getnssent_r.c: Likewise.
5018 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
5019 does not exist in module, try the optional second name.
5020 (__nss_next2): New function.
5021 (__nss_next): Now wrapper around __nss_next2.
5022 * nss/nsswitch.h: Adjust __nss_lookup prototype.
5023 Declare __nss_next2.
5024 Adjust definition of db_lookup_function type.
5025 * nss/service-lookup.c: Define NO_COMPAT.
5026 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
5027 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
5028 * inet/ether_ntoh.c: Likewise.
5029 * sunrpc/netname.c: Likewise.
5030 * sunrpc/publickey.c: Likewise.
5031 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
5032 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
5033 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
5034 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
5035 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
5037 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
5039 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
5041 2007-10-28 Ulrich Drepper <drepper@redhat.com>
5044 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
5045 * crypt/sha512c-test.c: Likewise.
5048 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
5049 to keep track of end of %[ format string element.
5050 * stdio-common/Makefile (tests): Add bug20.
5051 * stdio-common/bug20.c: New file.
5054 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
5055 path elements in counting mode.
5057 2007-10-27 Andreas Jaeger <aj@suse.de>
5060 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
5063 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
5064 (__cleanup): Free shared library when exiting.
5065 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
5066 (__cleanup): Free shared library when exiting.
5068 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
5071 * math/libm-test.inc (check_float_internal): Support
5072 denormalized return.
5074 2007-10-23 Andreas Jaeger <aj@suse.de>
5077 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
5078 __LONG_LONG_PAIR to handle little endian byte order.
5079 Suggested by abhishekrai@google.com
5081 2007-10-27 Ulrich Drepper <drepper@redhat.com>
5083 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
5085 2007-10-26 Ulrich Drepper <drepper@redhat.com>
5087 * nscd/cache.c (prune_cache): Move test for modified file outside
5090 2007-10-21 Andreas Jaeger <aj@suse.de>
5092 * manual/texinfo.tex: Update to latest version.
5094 * manual/sysinfo.texi (System Parameters): Fix Formatting.
5096 * manual/arith.texi (Status bit operations): Fix formatting.
5098 * manual/errno.texi (Error Messages): Fix formatting.
5100 * manual/sysinfo.texi (System Parameters): Fix formatting.
5102 * manual/libc.texinfo: Update VERSION and UPDATED.
5104 2007-10-19 Roland McGrath <roland@redhat.com>
5106 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
5108 2007-10-06 David S. Miller <davem@davemloft.net>
5110 * configure.in: Add sparcv9v2 and sparc64v2.
5111 * scripts/config.sub: Likewise.
5112 * configure: Regenerate.
5113 * elf/elf.h (HWCAP_SPARC_N2): New.
5114 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
5115 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
5116 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
5117 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
5118 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
5119 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
5120 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
5122 2007-10-18 Ulrich Drepper <drepper@redhat.com>
5124 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
5125 even if the poll result indicates there is data to read.
5126 Patch by Jeff Moyer <jmoyer@redhat.com>.
5128 2007-10-18 Roland McGrath <roland@redhat.com>
5130 * elf/elf.h (NT_PPC_VMX): New macro.
5132 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5134 * version.h (VERSION): Set to 2.7.90.
5136 2007-10-17 Jakub Jelinek <jakub@redhat.com>
5138 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
5141 2007-10-17 Roland McGrath <roland@frob.com>
5143 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
5144 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
5146 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5148 * version.h (VERSION): Bump to 2.7.
5149 * include/features.h (__GLIBC_MINOR__): Bump to 7.
5152 * time/tzset.c (__tz_convert): Don't force testing for a change of
5153 TZ if not called from localtime. But then also see whether the
5154 file changed, in case __use_tzfile is set.
5156 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
5157 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5158 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5159 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5160 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5161 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5162 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5163 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5165 2007-10-17 Jakub Jelinek <jakub@redhat.com>
5167 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
5168 and admin selects to be able to replace the gai.conf file, lock
5169 data structures around the qsort call.
5171 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5173 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
5175 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
5176 too high for the improvements. Implement bzero unconditionally for
5179 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5180 Jakub Jelinek <jakub@redhat.com>
5182 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
5183 even when time_t is 32-bit.
5184 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
5185 timezone data read by __tzfile_default. Ensure __tzname[0] is
5186 always set after the search.
5188 2007-10-16 Ulrich Drepper <drepper@redhat.com>
5190 * time/tzfile.c (__tzfile_read): Help the compiler recognize
5191 unreachable code on 32-bit machines.
5193 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5196 * time/strftime_l.c: Include stdbool.h.
5197 (my_strftime): New wrapper, old function renamed to...
5198 (__strftime_internal): ... new function. Add tzset_called
5199 argument, pass it down to recursive calls, don't call tzset ()
5200 if already true, set to true after call to tzset ().
5202 2007-10-16 Ulrich Drepper <drepper@redhat.com>
5204 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
5205 into account when copying TZ string.
5207 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5209 * time/tzfile.c (__tzfile_compute): For use_last case set i to
5210 num_transition rather than num_transitions - 1.
5212 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5214 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
5217 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
5218 a local label rather than HIDDEN_JUMPTARGET.
5220 2007-10-15 Ulrich Drepper <drepper@redhat.com>
5222 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
5223 (init_cacheinfo): Initialize it.
5224 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
5225 Always define bzero.
5226 Remove non-glibc code.
5227 * sysdeps/x86_64/bzero.S: Make an empty file.
5229 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5231 * sysdeps/x86_64/cacheinfo.c
5232 (__x86_64_preferred_memory_instruction): New.
5233 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5235 * sysdeps/x86_64/memset.S: Rewrite.
5237 2007-10-15 Roland McGrath <roland@redhat.com>
5239 * po/libc.pot: Regenerated.
5241 2007-10-15 Ulrich Drepper <drepper@redhat.com>
5243 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
5247 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
5248 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
5249 address record to T_A/T_AAAA requests.
5251 2007-10-14 Ulrich Drepper <drepper@redhat.com>
5253 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
5255 * posix/glob.c: Add some branch prediction throughout.
5257 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
5260 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
5262 (rfc3484_sort): Make sure that even if qsort doesn't support
5263 stable sorting out sorting here is stable by comparing service_order.
5264 (getaddrinfo): Initialize service_order.
5265 * posix/tst-rfc3484.c (do_test): Adjust for addition of
5266 service_order field to sorting structure.
5267 * posix/tst-rfc3484-2.c (do_test): Likewise.
5269 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
5270 * time/tzset.c (tzset_internal): Break TZ string parsing out into
5271 __tzset_parse_tz and updating of daylight, timezone, tzname into
5273 (__tz_compute): Renamed from tz_compute. Take additional parameters.
5274 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
5275 happens in __tz_compute.
5276 * time/tzfile.c (__tzfile_read): Also read TZ string.
5277 (find_transition): Fold into __tzfile_compute.
5278 (__tzfile_compute): For times beyond the last transition try to
5280 * timezone/tst-timezone.c: Information in daylight and tzname does
5281 change for Asia/Tokyo timezone with more concrete information.
5284 * include/stdio.h: Add libc_hidden_proto for ftello.
5285 * libio/ftello.c: Add libc_hidden_def.
5288 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
5289 on the specified time and not the last entries in the file. Move
5290 code to determine tzname[] to...
5291 (find_transition): ...here. Add ugly guess for times before the
5294 2007-10-13 Ulrich Drepper <drepper@redhat.com>
5297 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
5299 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
5300 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
5301 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
5302 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
5304 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
5305 read mechanism when there are no group members and avoid no-op
5306 read syscall in this case.
5309 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
5310 (__readall): If reading failed due to EAGAIN error wait a bit
5311 and possibly try again.
5312 (__readvall): Likewise.
5314 2007-10-13 Bruno Haible <bruno@clisp.org>
5316 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
5317 when we cannot recode the message.
5319 2007-10-13 Ulrich Drepper <drepper@redhat.com>
5322 * libio/__freading.c (__freading): Don't return true for
5323 write-only streams. For read/write streams, check whether we
5324 performed a read operation already.
5325 * libio/Makefile (tests): Add tst-ext2.
5326 * libio/tst-ext2.c: New file.
5328 2007-10-12 Ulrich Drepper <drepper@redhat.com>
5330 * locale/programs/repertoire.c (repertoire_read): Always free
5331 memory for repertoire file name [Coverity CID 270].
5333 * elf/cache.c (save_aux_cache): Free memory allocated for
5334 temporary file name [Coverity CID 267].
5336 2007-10-12 Jakub Jelinek <jakub@redhat.com>
5338 * misc/Makefile (headers): Add bits/error.h.
5340 2007-10-12 Ulrich Drepper <drepper@redhat.com>
5342 * posix/fnmatch_loop.c: Take rule index returned as part of
5343 findidx return value into account when accessing weights.
5344 * posix/regcomp.c: Likewise.
5345 * posix/regexec.c: Likewise.
5347 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
5348 (skip_to): Fix problems with parameter of elifdef/elifndef.
5350 2007-10-11 Ulrich Drepper <drepper@redhat.com>
5352 * iconv/gconv_simple.c: Add some branch prediction.
5354 2007-10-12 Jakub Jelinek <jakub@redhat.com>
5356 * locale/programs/ld-collate.c (collate_read): If ignore_content
5357 and nowtok is tok_define, eat any tok_eol tokens.
5359 2007-10-11 Jakub Jelinek <jakub@redhat.com>
5361 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
5362 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
5364 * inet/netinet/in.h: Don't include bits/socket.h.
5365 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
5367 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
5369 2007-10-10 Ulrich Drepper <drepper@redhat.com>
5371 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
5373 * locale/programs/locfile-kw.gperf: Likewise.
5374 * locale/programs/ld-collate.c: Implement primitive preprocessor.
5376 2007-10-10 Jakub Jelinek <jakub@redhat.com>
5378 * stdio-common/printf-parse.h: Include string.h and wchar.h.
5379 (__find_specwc): Change into __extern_always_inline function.
5380 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
5381 (__parse_one_specmb): Remove ps argument.
5382 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
5383 Adjust __find_specmb and __parse_one_specmb callers.
5384 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
5385 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
5387 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
5390 2007-10-09 Ulrich Drepper <drepper@redhat.com>
5392 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
5393 with some Pentium Ds.
5395 2007-10-08 Ulrich Drepper <drepper@redhat.com>
5397 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
5399 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
5402 2007-10-07 Ulrich Drepper <drepper@redhat.com>
5405 * locale/C-time.c: Set week_1stday data to 19971201.
5406 * locale/programs/ld-time.c (time_finish): Default for
5407 first_workday is Monday.
5410 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
5413 * posix/glob.c (glob): Recognize patterns starting \/.
5414 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
5415 (main): Add test for pattern starting \/.
5417 * misc/error.h: Use __const instead of const.
5418 * misc/bits/error.h: Likewise.
5420 2007-10-07 Andreas Jaeger <aj@suse.de>
5422 * include/bits/error.h: New file.
5424 * misc/bits/error.h (error_at_line): Fix prototype.
5426 2007-10-06 Ulrich Drepper <drepper@redhat.com>
5429 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
5430 more little bugs in creating the stack frame when pltexit has to
5433 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
5434 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
5437 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
5438 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
5439 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
5440 * math/libm-test.inc: Add test for this case.
5443 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
5444 (svc_register): Initialize sc_mapped. Set to TRUE if call to
5445 map service succeeded.
5446 (svc_is_mapped): New function.
5447 (svc_unregister): Use it before trying to unmap service.
5449 2007-10-05 Ulrich Drepper <drepper@redhat.com>
5451 * timezone/zic.c: Update from tzcode2007h.
5454 * timezone/africa: Update from tzdata2007h.
5455 * timezone/antarctica: Likewise.
5456 * timezone/asia: Likewise.
5457 * timezone/australasia: Likewise.
5458 * timezone/europe: Likewise.
5459 * timezone/leapseconds: Likewise.
5460 * timezone/northamerica: Likewise.
5461 * timezone/southamerica: Likewise.
5462 * timzeone/zone.tab: Likewise.
5465 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
5468 * string/bits/string2.h (__strdup): Cast parameters to calloc to
5469 avoid warning with -Wconversion.
5470 (__strndup): Likewise.
5471 Half the patch by Christian Iseli <christian.iseli@licr.org>.
5474 * nscd/connections.c (restart): Don't resync if database is
5475 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
5477 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
5478 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
5480 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
5481 evetnfd_read, eventfd_write.
5482 * sysdeps/unix/sysv/linux/eventfd.c: New file.
5483 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
5484 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
5485 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
5486 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
5487 eventfd_write for GLIBC_2.7.
5489 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
5490 * sysdeps/unix/sysv/linux/signalfd.c: New file.
5491 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
5492 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
5494 2007-10-04 Jakub Jelinek <jakub@redhat.com>
5496 * stdlib/msort.c: Include stdint.h.
5497 (struct msort_param): New type.
5498 (msort_with_tmp): Use struct msort_param pointer for unchanging
5499 parameters. Add optimized handling for several common sizes
5500 and indirect sorting mode.
5501 (qsort): Adjust msort_with_tmp callers. For big S use indirect
5503 Suggested by Belazougui Djamel .
5505 * stdlib/Makefile (tests): Add tst-qsort2.
5506 * stdlib/tst-qsort2.c: New test.
5508 2007-10-04 Ulrich Drepper <drepper@redhat.com>
5510 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
5511 for dup2 in case another thread races with the current one. Retry
5514 * misc/error.h: Remove support for use outside of libc. We have to
5515 include <features.h> now. Include <bits/error.h> if possible.
5516 * misc/bits/error.h: New file.
5518 2007-10-03 Jakub Jelinek <jakub@redhat.com>
5520 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
5521 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
5522 __extern_always_inline functions unconditionally, drop macros.
5524 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
5525 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
5526 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
5528 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
5529 add __artificial__ attribute.
5531 2007-10-02 Ulrich Drepper <drepper@redhat.com>
5533 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
5534 backward to forward direction.
5536 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
5539 * locale/programs/ld-collate.c (collate_finish): Compare against last
5540 used section which is known to have rules defined.
5541 (collate_read): After order_start, correctly record order of sections
5542 and queue sections up.
5544 2007-10-01 Ulrich Drepper <drepper@redhat.com>
5547 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
5548 the same number of pages.
5549 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
5551 * locale/programs/ld-collate.c (collate_read): After initial copy
5552 statement, continue in state 0.
5554 * include/stdio_ext.h (__fsetlocking): Define as macro.
5556 2007-09-30 Ulrich Drepper <drepper@redhat.com>
5558 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
5561 * po/pt_BR.po: Fix typo.
5563 2007-09-29 Ulrich Drepper <drepper@redhat.com>
5565 * iconvdata/Makefile (modules): Add ISO8859-9E.
5566 (distribute): Add iso8859-9e.c.
5567 (gen-8bit-gap-modules): Add iso8859-9e.
5568 * iconvdata/iso8859-9e.c: New file.
5569 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
5570 * iconvdata/TESTS: Likewise.
5571 * iconvdata/tst-tables.sh: Likewise.
5573 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
5575 * locale/iso-639.def: Add several new entries.
5577 2007-09-24 Jakub Jelinek <jakub@redhat.com>
5579 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
5580 void * pointers instead of struct link_map **.
5581 (_dl_scope_free): Change argument type to void *.
5582 * include/link.h (struct link_map): Change type of l_reldeps
5583 to struct link_map_reldeps, move l_reldepsact into that
5585 * elf/dl-deps.c: Include atomic.h.
5586 (_dl_map_object_deps): Only change l->l_initfini when it is
5587 fully populated, use _dl_scope_free for freeing it. Optimize
5588 removal of libs from reldeps by using l_reserved flag, when
5589 some removal is needed, allocate a new list instead of
5590 reallocating and free the old with _dl_scope_free. Adjust
5591 for l_reldeps and l_reldepsact changes.
5592 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
5593 searching in l_initfini and l_reldeps without holding dl_load_lock.
5594 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
5595 l_reldepsact changes.
5596 * elf/dl-close.c (_dl_close_worker): Likewise.
5597 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
5599 2007-09-28 Ulrich Drepper <drepper@redhat.com>
5601 * iconvdata/Makefile (modules): Add KOI8-RU.
5602 (distribute): Add koi8-ru.c.
5603 (gen-8bit-gap-modules): Add koi8-ru.
5604 * iconvdata/koi8-ru.c: New file.
5605 * iconvdata/gconv-modules: Add entries for KOI8-RU.
5606 * iconvdata/TESTS: Likewise.
5607 * iconvdata/tst-tables.sh: Likewise.
5609 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
5611 2007-09-26 Jakub Jelinek <jakub@redhat.com>
5613 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
5614 with __warning__/__error__ attributes.
5615 (__warnattr): Define.
5616 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
5617 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
5619 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
5620 of __*_chk if compile time detectable overflow is found.
5621 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
5622 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
5624 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
5625 instead of __*_chk if compile time detectable overflow is found.
5626 (__gets_alias): Rename to...
5627 (__gets_warn): ... this. Add __warnattr.
5628 (gets): Call __gets_warn instead of __gets_alias.
5629 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
5630 aliases with __warnattr.
5631 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
5632 time detectable overflow is found.
5633 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
5634 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
5635 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
5636 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
5637 __getdomainname_chk_warn): New aliases with __warnattr.
5638 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
5639 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
5640 __*_chk_warn instead of __*_chk if compile time detectable overflow
5642 (__getgroups_chk): Rename argument to __listlen from listlen.
5643 (__getwd_alias): Rename to...
5644 (__getwd_warn): ... this. Add __warnattr.
5645 (getwd): Call __getwd_warn instead of __getwd_alias.
5646 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
5647 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
5648 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
5649 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
5650 __wcsnrtombs_chk_warn): New aliases with __warnattr.
5651 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
5652 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
5653 compile time detectable overflow is found.
5654 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
5655 to use __*_chk or not.
5656 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
5657 in comparisons which function should be called and in __*_chk*
5658 arguments. Call __*_chk_warn instead of __*_chk if compile time
5659 detectable overflow is found.
5660 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
5662 * debug/tst-chk1.c (do_test): Add a few more tests.
5664 2007-09-24 Ulrich Drepper <drepper@redhat.com>
5667 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
5668 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
5669 (_nl_unload_domain): Finalize conversions_lock.
5670 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
5671 handling table of known conversions.
5673 2007-09-24 Jakub Jelinek <jakub@redhat.com>
5675 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
5676 close_not_cancel_no_status instead of close.
5678 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
5681 * posix/regcomp.c (lookup_collation_sequence_value): Check that
5682 nrules != 0 for multibyte chars.
5684 2007-09-23 Ulrich Drepper <drepper@redhat.com>
5686 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
5687 Provide better error message in case the type is unknown.
5690 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
5691 * string/stratcliff.c: Make usable to test wide char functions.
5692 * wcsmbs/wcsatcliff.c: New file.
5693 * wcsmbs/Makefiel (tests): Add wcsatcliff.
5696 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
5697 (distribute): Add mac-centraleurope.c.
5698 (gen-8bit-gap-modules): Add mac-centraleurope.
5699 * iconvdata/mac-centraleurope.c: New file.
5700 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
5701 * iconvdata/TESTS: Likewise.
5702 * iconvdata/tst-tables.sh: Likewise.
5705 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
5707 2007-09-21 Ulrich Drepper <drepper@redhat.com>
5709 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
5710 from __x86_64_core_cache_size_half.
5711 (init_cacheinfo): Compute shared cache size for AMD processors with
5712 shared L3 correctly.
5713 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
5715 Patch in large parts by Evandro Menezes.
5717 2007-09-19 Ulrich Drepper <drepper@redhat.com>
5719 * elf/dl-lookup.c (add_dependency): Handle failing memory
5720 allocation for dependency list. Remove unnecessary check.
5722 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
5723 open/close when determining source addresses.
5725 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
5726 sha512-crypt, and sha512.
5727 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
5728 (distribute): Add sha256.h and sha512.h.
5729 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
5730 and call the appropriate code.
5731 * crypt/sha256-crypt.c: New file.
5732 * crypt/sha256.c: New file.
5733 * crypt/sha256.h: New file.
5734 * crypt/sha256c-test.c: New file.
5735 * crypt/sha256test.c: New file.
5736 * crypt/sha512-crypt.c: New file.
5737 * crypt/sha512.c: New file.
5738 * crypt/sha512.h: New file.
5739 * crypt/sha512c-test.c: New file.
5740 * crypt/sha512test.c: New file.
5742 2007-09-19 Jakub Jelinek <jakub@redhat.com>
5744 * misc/bits/syslog.h (syslog): Remove extraneous argument from
5745 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
5748 2007-09-18 Jakub Jelinek <jakub@redhat.com>
5750 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
5751 %as in fscanf format strings.
5753 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
5754 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
5755 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
5757 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
5760 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
5761 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
5762 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
5763 * elf/dl-sym.c (do_sym): Likewise.
5764 * include/link.h (struct link_map): Add l_serial field.
5765 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
5766 * elf/dl-lookup.c (add_dependency): Add flags argument.
5767 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
5768 flags, use THREAD_GSCOPE_RESET_FLAG before and
5769 THREAD_GSCOPE_SET_FLAG after
5770 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
5771 Don't dereference map until it has been found on some list.
5772 If map->l_serial changed, return -1.
5774 2007-09-17 Jakub Jelinek <jakub@redhat.com>
5776 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
5777 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
5778 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
5780 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
5781 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
5782 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
5783 add libc_hidden_proto.
5784 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
5785 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
5786 conformance requested.
5787 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
5788 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
5789 conformance requested.
5790 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
5791 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
5792 conformance requested.
5793 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
5794 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
5795 ISO C99 or POSIX conformance requested.
5796 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
5797 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
5798 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
5799 and __isoc99_vsscanf@@GLIBC_2.7.
5800 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
5801 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
5802 (tests): Add scanf14.
5803 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
5804 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
5805 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
5806 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
5807 CFLAGS-isoc99_scanf.c): Add $(exceptions).
5808 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
5809 from using internal headers.
5810 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
5811 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
5812 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
5813 and __isoc99_vswscanf@@GLIBC_2.7.
5814 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
5815 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
5816 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
5817 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
5818 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
5819 * stdio-common/isoc99_scanf.c: New file.
5820 * stdio-common/isoc99_vsscanf.c: New file.
5821 * stdio-common/isoc99_vscanf.c: New file.
5822 * stdio-common/isoc99_vfscanf.c: New file.
5823 * stdio-common/isoc99_fscanf.c: New file.
5824 * stdio-common/isoc99_sscanf.c: New file.
5825 * wcsmbs/isoc99_fwscanf.c: New file.
5826 * wcsmbs/isoc99_vswscanf.c: New file.
5827 * wcsmbs/isoc99_swscanf.c: New file.
5828 * wcsmbs/isoc99_wscanf.c: New file.
5829 * wcsmbs/isoc99_vwscanf.c: New file.
5830 * wcsmbs/isoc99_vfwscanf.c: New file.
5831 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
5832 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
5833 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
5834 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
5835 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
5836 * stdio-common/scanf14.c: New test.
5837 * stdio-common/scanf15.c: New test.
5838 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
5839 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
5840 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
5841 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
5842 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
5843 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
5844 __nldbl___isoc99_scanf@@GLIBC_2.7,
5845 __nldbl___isoc99_fscanf@@GLIBC_2.7,
5846 __nldbl___isoc99_sscanf@@GLIBC_2.7,
5847 __nldbl___isoc99_vscanf@@GLIBC_2.7,
5848 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
5849 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
5850 __nldbl___isoc99_wscanf@@GLIBC_2.7,
5851 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
5852 __nldbl___isoc99_swscanf@@GLIBC_2.7,
5853 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
5854 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
5855 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
5856 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
5857 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
5858 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
5859 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
5860 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
5861 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
5862 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
5863 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
5864 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
5865 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
5866 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
5867 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
5869 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
5870 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
5871 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
5872 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
5873 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
5874 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
5875 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
5876 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
5877 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
5878 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
5879 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
5880 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
5882 * stdio-common/Makefile (tests): Add scanf13.
5884 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
5885 m modifier followed by l.
5886 (STRING_ARG): Add width argument.
5887 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
5888 <case L_('C')>: Handle %mlc and %mC.
5889 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
5891 * stdio-common/scanf13.c: New test.
5893 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
5894 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
5896 2007-09-18 Ulrich Drepper <drepper@redhat.com>
5898 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
5899 type and __THROW marker of splice, vmsplice, and tee.
5900 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5901 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5902 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5903 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5904 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5905 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5906 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5907 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
5908 as cancellation points.
5910 2003-11-01 Daniel Jacobowitz <dan@debian.org>
5912 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
5913 parse more than three parts of the version number.
5915 2007-09-15 Ulrich Drepper <drepper@redhat.com>
5917 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
5918 modifier. Patch by Jakub Jelinek.
5920 2007-08-26 Jakub Jelinek <jakub@redhat.com>
5922 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
5923 call_fallocate in misc subdir.
5924 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
5925 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
5926 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
5927 instead of __fallocate64.
5928 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
5930 2007-09-15 Jakub Jelinek <jakub@redhat.com>
5932 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
5933 * rt/Makefile (headers): Add bits/mqueue2.h.
5934 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
5935 optimizing with GCC and __va_arg_pack_len is defined.
5936 * rt/bits/mqueue2.h: New file.
5937 * rt/mq_open.c (__mq_open): Renamed from mq_open.
5938 (mq_open): New strong_alias.
5939 (__mq_open_2): New function.
5940 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
5941 (mq_open): New strong_alias.
5942 (__mq_open_2): New function.
5943 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
5944 * Versions.def (librt): Add GLIBC_2.7 version.
5945 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
5946 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
5948 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
5949 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
5950 is defined rather than when not C++.
5951 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
5952 __openat64_alias): New redirects.
5953 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
5954 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
5955 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
5956 (open, open64, openat, openat64): Rewrite as __extern_always_inline
5957 functions instead of function-like macros.
5959 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
5961 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
5962 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
5963 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
5965 2007-09-15 Mike Frysinger <vapier@gentoo.org>
5967 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
5968 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
5970 2007-09-14 Mike Frysinger <vapier@gentoo.org>
5972 * inet/tst-network.c: Increment ERRORS for failing tests.
5974 2007-09-07 Jakub Jelinek <jakub@redhat.com>
5976 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
5977 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
5978 implement as __extern_always_inline function.
5979 (vsyslog): Define as __extern_always_inline function unconditionally.
5980 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
5981 When __va_arg_pack is defined, implement as __extern_always_inline
5983 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
5984 __extern_always_inline functions unconditionally.
5985 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
5986 bits/stdio2.h will be included.
5987 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
5988 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
5989 implement as __extern_always_inline functions.
5990 (vswprintf, vwprintf, vfwprintf): Define as
5991 __extern_always_inline functions unconditionally.
5992 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
5994 2007-09-03 Jakub Jelinek <jakub@redhat.com>
5996 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
5997 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
5999 * include/features.h (__USE_EXTERN_INLINES): Define only when
6000 __extern_inline is defined.
6001 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
6002 is defined instead of when not __cplusplus.
6003 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
6004 is defined instead of when not __cplusplus.
6005 * socket/sys/socket.h: Include bits/socket2.h when
6006 __extern_always_inline is defined instead of when not __cplusplus.
6007 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
6008 is defined instead of when not __cplusplus.
6009 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
6010 is defined instead of when not __cplusplus.
6011 * string/string.h: Include bits/string3.h when __extern_always_inline
6012 is defined instead of when not __cplusplus.
6013 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
6014 is defined instead of when not __cplusplus.
6015 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
6016 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
6018 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
6019 defined __extern_always_inline instead of !defined __cplusplus.
6020 * libio/bits/stdio-ldbl.h: Likewise.
6021 * wcsmbs/bits/wchar-ldbl.h: Likewise.
6022 * misc/bits/syslog.h (syslog): Don't define for C++.
6023 (vsyslog): Use __extern_always_inline function for C++ instead of
6025 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
6026 whenever that macro is defined.
6027 (vprintf): Don't provide the inline for C++.
6028 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
6029 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
6030 define the macros for C++.
6031 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6032 __extern_always_inline functions for C++.
6033 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
6034 stat64, lstat64, fstat64, fstatat64): Don't define if not
6035 __USE_EXTERN_INLINES.
6036 * wcsmbs/bits/wchar2.h: Fix #error message.
6037 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
6038 (vswprintf, vwprintf, vfwprintf): Define using
6039 __extern_always_inline functions for C++.
6040 * string/bits/string3.h: Don't #undef macros if __cplusplus.
6041 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
6042 strncpy, strcat, strncat): Define as __extern_always_inline
6043 functions instead of macros for C++.
6044 * math/bits/cmathcalls.h: Guard __extern_inline routines with
6045 defined __extern_inline.
6046 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
6047 to __extern_inline whenever that macro is defined.
6048 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6049 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6050 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
6051 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
6052 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6053 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6054 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6055 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
6056 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
6057 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
6058 prototypes. Only provide __extern_inline routines if
6059 __USE_EXTERN_INLINES.
6060 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
6062 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
6063 For now avoid some *printf tests in C++. Skip all testing
6064 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
6066 * debug/tst-chk4.cc: New file.
6067 * debug/tst-chk5.cc: New file.
6068 * debug/tst-chk6.cc: New file.
6069 * debug/tst-lfschk4.cc: New file.
6070 * debug/tst-lfschk5.cc: New file.
6071 * debug/tst-lfschk6.cc: New file.
6072 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
6074 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
6075 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
6076 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
6078 2007-09-13 Ulrich Drepper <drepper@redhat.com>
6080 * po/cs.po: Update from translation team.
6082 2007-09-11 Roland McGrath <roland@redhat.com>
6084 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
6087 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
6089 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
6091 2007-09-05 Roland McGrath <roland@redhat.com>
6093 * manual/signal.texi (Signaling Another Process): Typo fix.
6094 From Karl Berry <karl@freefriends.org>.
6096 2007-08-29 Ulrich Drepper <drepper@redhat.com>
6098 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
6099 zero if not defined.
6100 (make_request): Recognize optimistic addresses and treat them like
6101 deprecated addresses.
6102 Reported by Neil Horman <nhorman@redhat.com>.
6104 2007-08-28 Ulrich Drepper <drepper@redhat.com>
6106 * nscd/connections.c (send_ro_fd): Also transfer file size.
6107 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
6108 file size don't call fstat.
6110 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
6111 ahead and map the file. This should always be correct and we can
6112 catch problems later.
6114 2007-08-28 Jakub Jelinek <jakub@redhat.com>
6116 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
6118 (__fread_alias, __fread_unlocked_alias): New aliases.
6119 (fread): New extern inline.
6120 (fread_unlocked): Likewise. Undef macro before definition of
6121 the inline function.
6122 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
6123 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
6124 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
6125 and __fread_unlocked_chk@@GLIBC_2.7.
6126 * debug/fread_chk.c: New file.
6127 * debug/fread_u_chk.c: New file.
6128 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
6130 2007-08-27 Jakub Jelinek <jakub@redhat.com>
6132 * sysdeps/unix/sysv/linux/syscalls.list
6133 (personality): Change caller to EXTRA.
6135 2007-08-25 Ulrich Drepper <drepper@redhat.com>
6137 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
6139 * iconvdata/iso-2022-cn.c (BODY): Likewise.
6141 * locale/programs/ld-collate.c (collate_output): Avoid warning if
6144 * Makerules: Use -p option with mkdir.
6146 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
6147 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
6148 (_xdr_directory_obj): Likewise.
6149 (xdr_entry_obj): Likewise.
6150 (xdr_group_obj): Likewise.
6151 (xdr_link_obj): Likewise.
6152 (xdr_table_obj): Likewise.
6153 (_xdr_nis_result): Likewise.
6154 (_xdr_ns_request): Likewise.
6155 (_xdr_ib_request): Likewise.
6156 (_xdr_nis_taglist): Likewise.
6157 (xdr_cback_data): Likewise.
6158 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
6159 (xdr_ypresp_maplist): Likewise.
6161 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
6163 * posix/regex_internal.h: Prevent some declarations and definitions
6164 to be seen when used in tests.
6166 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
6167 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
6169 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
6171 * config.make.in (datarootdir): Add to shut up configure.
6173 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
6174 associativity for fully-associative caches.
6176 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
6177 requests. Fill on more associativity values for L2.
6178 Patch mostly by Evandro Menezes.
6180 2007-08-24 Ulrich Drepper <drepper@redhat.com>
6182 * sysdeps/unix/sysv/linux/x86_64/init-first.c
6183 (_libc_vdso_platform_setup): Avoid using exported variable by using
6186 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
6188 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
6189 fallocate64 as EXTRA. It is not referenced if the symbol isn't
6192 2007-08-23 Ulrich Drepper <drepper@redhat.com>
6194 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
6195 align stack for call if pltexit is to be used.
6198 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
6199 align for function call in case pltexit has to be called later.
6201 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
6202 implicit atomic operation when storing function pointer.
6203 (_dl_runtime_profile): Likewise.
6205 2007-08-17 Jakub Jelinek <jakub@redhat.com>
6207 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
6210 2007-08-21 Ulrich Drepper <drepper@redhat.com>
6213 * string/strtok.c: Fix typo in comment.
6216 * debug/segfault.c: Fix typos in comments.
6219 * stdio-common/tempnam.c: Fix comment, it is not checked that
6220 TMPDIR points to a writable directory.
6223 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
6224 memory allocated for the name server address.
6227 * nscd/connections.c (handle_request): Using sendfile always
6228 requires that mmap is used for the database.
6229 Patch by Petr Baudis <pasky@suse.cz>.
6232 * nscd/hstcache.c (cache_addhst): When reloading an entry which
6233 suddenly has two or more addresses, ignore it and remove the old
6237 * resolv/res_hconf.c: Prepare for compiling outside libc.
6238 * nscd/res_hconf.c: New file.
6239 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
6241 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
6242 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
6244 * nscd/hstcache.c (cache_addhst): Minimal optimization.
6247 * debug/pcprofiledump.c: Turn on internationalization by calling
6248 setlocale. Patch mostly by Benno Schulenberg.
6251 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
6253 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
6254 * iconvdata/bug-iconv5.c: New file.
6256 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
6259 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
6260 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
6261 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
6262 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
6263 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
6264 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
6265 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
6266 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
6268 2007-08-21 Ulrich Drepper <drepper@redhat.com>
6271 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
6272 lookup loop. Suggested by John Reiser.
6274 2007-08-21 Jakub Jelinek <jakub@redhat.com>
6276 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
6278 2007-08-20 Ulrich Drepper <drepper@redhat.com>
6280 * csu/libc-start.c: Don't handle VDSO_SETUP here.
6281 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
6282 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
6283 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
6284 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
6286 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
6288 2007-08-18 Ulrich Drepper <drepper@redhat.com>
6290 * po/nl.po: Update from translation team.
6292 2007-08-16 Andreas Jaeger <aj@suse.de>
6294 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
6295 Reported by Peter Festner <peter.festner@ewetel.net>.
6297 2007-08-17 Jakub Jelinek <jakub@redhat.com>
6299 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
6301 2007-08-16 Jakub Jelinek <jakub@redhat.com>
6303 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
6304 to check for undefined symbols.
6306 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
6307 If the syscall fails, set errno to the actual returned error number
6309 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
6310 arguments are incorrect, set errno to EINVAL, if the syscall
6311 fails, set errno to the actual returned error number.
6313 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
6314 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
6316 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
6317 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
6319 (ASI_PNF, ASI_BLK_P): Don't define.
6320 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
6321 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
6323 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
6324 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
6327 2007-08-15 Jakub Jelinek <jakub@redhat.com>
6329 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
6330 FE_UNDERFLOW on Niagara CPUs.
6332 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
6335 2007-08-14 Jakub Jelinek <jakub@redhat.com>
6337 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
6338 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
6339 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
6340 flush should be used or not inside of the function.
6341 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
6343 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
6344 __thread_start): Use HIDDEN_JUMPTARGET.
6345 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
6346 __thread_start): Likewise.
6347 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
6349 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
6350 Add libc_hidden_proto.
6351 (STRTOF): Add libc_hidden_proto.
6352 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
6353 (strtold_l, wcstold_l): Use them as second argument for
6356 2007-08-14 Ulrich Drepper <drepper@redhat.com>
6358 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
6360 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6362 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
6364 2007-08-14 Ulrich Drepper <drepper@redhat.com>
6366 * po/bg.po: New file. From the translation team.
6368 2007-08-13 Jakub Jelinek <jakub@redhat.com>
6370 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
6371 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
6372 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
6373 when each feature was introduced.
6375 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
6376 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
6377 (CHECK_HASH): New macro.
6378 (PREPARE_VERSION): Use it.
6380 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
6381 prototype if not __ASSUME_PSELECT.
6382 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
6383 prototype if not __ASSUME_PPOLL.
6385 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
6387 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
6388 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
6391 2007-08-13 Ulrich Drepper <drepper@redhat.com>
6393 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
6394 (_libc_vdso_platform_setup): If vDSO is not available point
6395 __vdso_gettimeofday to the vsyscall.
6396 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
6397 __vdso_gettimeofday instead of vsyscall.
6399 2007-08-13 Jakub Jelinek <jakub@redhat.com>
6401 * nscd/servicescache.c: Include kernel-features.h.
6402 * nscd/gai.c: Likewise.
6403 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
6404 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
6405 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
6406 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
6407 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
6408 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
6409 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
6410 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
6411 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
6413 2007-08-12 Ulrich Drepper <drepper@redhat.com>
6415 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
6416 and _dl_get_origin defines anymore.
6418 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
6419 Build fix for systems which might lack POSIX timer support.
6421 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
6422 (_libc_vdso_platform_setup): Mangle function pointers before storing
6424 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
6425 Demangle vdso pointer before use.
6426 (INTERNAL_VSYSCALL): Likewise.
6428 * elf/cache.c (primes): Mark as const.
6429 Noted by Roland McGrath.
6431 2007-08-01 Andreas Jaeger <aj@suse.de>
6432 Jakub Jelinek <jakub@redhat.com>
6434 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
6435 (options): Add option.
6436 (parse_opt): Handle option.
6437 (manual_link): Adjust process_file caller. Call implicit_soname.
6438 (search_dir): Formatting. Use and populate auxiliary cache.
6439 (main): Load and save auxiliary cache.
6440 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
6441 stat64 from fstat64 to caller.
6442 (implicit_soname): New function.
6443 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
6444 leave *soname as NULL.
6445 * elf/cache.c: Include libgen.h.
6446 (print_entry, print_cache, compare, save_cache, add_to_cache):
6447 Formatting and cleanups.
6448 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
6449 aux_cache_file): New structures.
6450 (AUX_CACHEMAGIC): Define.
6451 (primes): New array.
6452 (aux_hash_size, aux_hash): New variables.
6453 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
6454 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
6455 load_aux_cache, save_aux_cache): New functions.
6456 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
6457 (init_aux_cache, search_aux_cache, add_to_aux_cache,
6458 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
6459 (process_file): Adjust prototype.
6461 2007-08-12 Jakub Jelinek <jakub@redhat.com>
6463 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
6466 2007-08-12 Ulrich Drepper <drepper@redhat.com>
6468 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
6469 r_found_version structure as second parameter.
6470 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
6471 (_dl_vdso_vsym): Change type of second parameter accordingly.
6472 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
6473 (_libc_vdso_platform_setup): Adjust.
6474 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
6475 (_libc_vdso_platform_setup): Likewise.
6477 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
6478 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
6479 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
6480 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
6481 * csu/libc-start.c: Pretty printing.
6482 Use VDSO_SETUP if defined.
6483 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
6484 and let generic code call into _libc_vdso_platform_setup.
6485 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
6486 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
6487 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
6488 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
6489 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
6491 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
6492 (sysdep_rountines): Add dl-vdso.
6494 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
6497 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
6498 attribute_hidden to __vdso_gettimeofday prototype.
6500 2007-08-12 Roland McGrath <roland@redhat.com>
6502 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
6503 From: Karl Berry <karl@freefriends.org>.
6505 2007-08-11 Ulrich Drepper <drepper@redhat.com>
6507 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
6508 an atime update for the files we read.
6510 2007-08-10 Ulrich Drepper <drepper@redhat.com>
6512 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
6514 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
6517 * misc/Makefile (routines): Add mkostemp and mkostemp64.
6518 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
6519 * misc/mkostemp.c: New file.
6520 * misc/mkostemp64.c: New file.
6521 * stdlib/stdlib.h: Declare the new functions.
6522 * sysdeps/posix/tempname.c: Add new parameter which is added to
6523 the flags for open. Remove __GT_BIGFILE handling.
6524 * stdio-common/tempname.c: Likewise.
6525 * include/stdio.h: Adjust __gen_tempname prototype.
6526 Renumber __GT_* constants.
6527 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
6528 * misc/mkdtemp.c: Likewise.
6529 * misc/mkstemp.c: Likewise.
6530 * misc/mkstemp64.c: Likewise.
6531 * misc/mktemp.c: Likewise.
6532 * stdio-common/tempnam.c: Likewise.
6533 * stdio-common/tmpfile.c: Likewise.
6534 * stdio-common/tmpfile64.c: Likewise.
6535 * stdio-common/tmpnam.c: Likewise.
6536 * stdio-common/tmpnam_r.c: Likewise.
6538 2007-08-10 Roland McGrath <roland@frob.com>
6540 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
6542 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
6543 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6545 2007-08-10 Ulrich Drepper <drepper@redhat.com>
6547 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
6549 * nss/nss_files/files-alias.c (internal_setent): Likewise.
6550 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
6551 * nss/nss_files/files-have_o_cloexec.c: New file.
6553 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
6556 2007-08-10 Jakub Jelinek <jakub@redhat.com>
6558 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
6559 ___new_wcstold_l): New weak aliases.
6560 (strtold_l, wcstold_l): Use them as second argument for
6563 2007-08-09 Ulrich Drepper <drepper@redhat.com>
6565 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
6566 register in test for error.
6568 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
6569 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
6571 * po/sv.po: Update from translation team.
6573 2007-08-06 Roland McGrath <roland@redhat.com>
6575 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
6576 Remove __strto*_l inlines.
6577 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
6578 * stdlib/strtod.c: Add libc_hidden_def.
6579 * stdlib/strtod_l.c: Likewise.
6580 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
6581 for __new_strtold and __new_wcstold.
6582 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
6584 * stdlib/strtol.c: Add libc_hidden_def.
6585 * stdlib/strtol_l.c: Likewise.
6586 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
6589 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
6591 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
6592 * scripts/data/localplt-generic.data: ... here.
6593 * elf/Makefile (check-data): Get generic file if no other.
6594 ($(objpfx)check-localplt.out): Make target unconditional.
6596 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
6599 2007-08-05 Ulrich Drepper <drepper@redhat.com>
6601 * po/zh_CN.po: Updated translation from translation team.
6603 2007-08-05 Jakub Jelinek <jakub@redhat.com>
6605 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
6606 Don't use CGOTSETUP and CGOTRESTORE macros.
6608 2007-08-04 Roland McGrath <roland@redhat.com>
6610 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
6612 2007-08-04 Jakub Jelinek <jakub@redhat.com>
6614 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
6615 __extension__ around the whole statement expression.
6617 2007-08-04 Ulrich Drepper <drepper@redhat.com>
6619 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
6620 elements during initialization.
6622 * po/pl.po: Updated translation from translation team.
6623 * po/tr.po: Likewise.
6624 * po/nl.po: Likewise.
6626 2007-08-03 Ulrich Drepper <drepper@redhat.com>
6628 * rt/aio.h: Add __nonnull attributes.
6630 2007-08-03 Jakub Jelinek <jakub@redhat.com>
6632 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
6633 * stdlib/Makefile (tests): Add tst-strtod5.
6634 (tst-strtod5-ENV): New.
6635 * stdlib/tst-strtod5.c: New file.
6637 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
6639 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
6642 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
6645 2007-08-03 Jakub Jelinek <jakub@redhat.com>
6647 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
6650 2007-08-02 Ulrich Drepper <drepper@redhat.com>
6652 * io/Makefile (aux): Add have_o_cloexec.
6653 * include/fcntl.h: Declare __have_o_cloexec.
6654 * io/have_o_cloexec.c: New file.
6655 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
6656 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
6657 fcntl call if not necessary.
6658 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
6661 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
6662 Avoid memset, add explicit initialization.
6663 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
6664 to the end and change into zero-sized array.
6665 Move lock member to fill a hole on 64-bit platforms.
6667 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
6669 * include/stdlib.h: Add __strto*_internal prototypes here.
6670 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
6672 * include/wchar.h: Add __wcsto*_internal prototypes.
6673 * sysdeps/generic/inttypes.h: No need to protect the declaration
6674 of the __strto*_internal and __wcsto*_internal members here.
6676 * rt/mqueue.h: Change const to __const and add nonnull attributes.
6678 2007-08-02 Roland McGrath <roland@redhat.com>
6680 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
6681 $(inst_bindir)/getconf if possible.
6683 * posix/Makefile ($(objpfx)getconf.speclist): New target.
6684 (generated): Add it.
6685 ($(inst_libexecdir)/getconf): Use it.
6687 2007-08-01 Ulrich Drepper <drepper@redhat.com>
6689 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
6690 /proc is faster and sufficient. /sys is still needed for
6693 2007-08-01 Jakub Jelinek <jakub@redhat.com>
6695 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
6696 syscall as __fallocate64.
6697 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
6698 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
6700 2007-07-30 Jakub Jelinek <jakub@redhat.com>
6702 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
6705 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
6706 if off_t is different rank from size_t.
6708 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
6709 uw_frame_state_for): Avoid type punning warnings.
6710 * sysdeps/generic/unwind-dw2-fde-glibc.c
6711 (_Unwind_IteratePhdrCallback): Likewise.
6712 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
6713 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
6714 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
6717 2007-07-31 Ulrich Drepper <drepper@redhat.com>
6719 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
6720 total processors using sysfs.
6721 (__get_nprocs): Use sysfs to determine which processors are online.
6723 2007-07-31 Jakub Jelinek <jakub@redhat.com>
6725 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
6726 syscall arguments count.
6728 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
6730 2007-07-30 Roland McGrath <roland@redhat.com>
6732 * manual/libc.texinfo: Update copyrights, formatting magic, and
6733 @dircategory. From Karl Berry <karl@freefriends.org>.
6735 2007-07-29 Ulrich Drepper <drepper@redhat.com>
6738 * io/Makefile (headers): Add bits/fcntl2.h.
6740 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
6742 (__CPU_EQUAL_S): Likewise.
6744 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
6745 (tests): Add tst-cpuset.
6746 * posix/sched_cpualloc.c: New file.
6747 * posix/sched_cpufree.c: New file.
6748 * posix/tst-cpuset.c: New file.
6749 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
6751 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
6752 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
6753 macros. Define CPU_*_S macros.
6755 2007-07-28 Ulrich Drepper <drepper@redhat.com>
6757 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
6761 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
6762 #.0g and value rounded to 1.0.
6763 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
6765 2007-07-26 Jakub Jelinek <jakub@redhat.com>
6767 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
6768 for int_frac_digits and frac_digits.
6770 * login/logout.c (logout): Avoid aliasing violation.
6771 * login/logwtmp.c (logwtmp): Likewise.
6773 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
6775 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
6777 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
6779 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
6781 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
6784 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
6786 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
6788 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
6789 char * to avoid warning.
6790 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
6792 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
6794 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
6795 allocate_arrays): Cast second argument to charmap_find_symbol
6796 to char * to avoid warnings.
6798 * locale/programs/repertoire.c (repertoire_new_char): Change
6799 from_nr, to_nr and cnt to unsigned long, adjust printf format
6802 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
6803 Cast second argument to new_element to char * to avoid warnings.
6805 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
6807 * intl/gettextP.h (struct loaded_domain): Change plural to const
6808 struct expression *.
6809 * intl/plural-eval.c (plural_eval): Change first argument to
6810 const struct expression *.
6811 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
6812 argument to const struct expression **.
6813 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
6815 * intl/loadmsgcat (_nl_unload_domain): Cast away const
6816 in call to __gettext_free_exp.
6818 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
6819 unitialized wstring/wpattern var warnings.
6821 * posix/runtests.c (struct a_test): Make data field const char *.
6823 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
6824 vars if not LDBL_MANT_DIG >= 106.
6826 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
6828 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
6829 __find_specmb to avoid warning.
6831 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
6833 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
6836 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
6839 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
6840 tv var when it will be actually used.
6842 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
6845 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
6846 char array resp. pointer.
6847 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
6849 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
6850 to const unsigned char **.
6851 (ucs4_to_cns11643): Change second argument to unsigned char *.
6852 * iconvdata/euc-tw.c (BODY): Change endp type to
6853 const unsigned char *.
6854 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
6856 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
6857 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
6858 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
6859 types to unsigned char pointers/arrays instead of char.
6860 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
6862 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
6863 * iconvdata/jis0212.h: Include assert.h.
6864 (ucs4_to_jisx0212): Change second argument to unsigned char *.
6865 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
6866 of trying to handle that.
6867 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
6869 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
6870 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
6871 two dimensional const unsigned char arrays.
6872 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
6873 Initialize endp to inptr to shut up a warning.
6875 2007-07-20 Jakub Jelinek <jakub@redhat.com>
6878 * time/strptime_l.c (__strptime_internal): Silently ignore
6879 strftime modifiers and field width in recursive calls.
6881 * include/time.h (enum ptime_locale_status): Remove.
6882 (__strptime_internal): Remove decided and era_cnt arguments,
6883 add statep argument.
6884 * time/strptime_l.c (__strptime_internal): Remove decided
6885 and era_cnt arguments, add statep argument. Don't recompute
6886 any fields in recursive calls, only update caller's tm
6887 and state, if recursive call fails, don't change tm nor
6889 (get_alt_number): Adjust.
6890 (recursive): Adjust caller.
6891 (strptime): Likewise.
6892 * time/strptime.c (strptime): Likewise.
6894 2007-07-19 Jakub Jelinek <jakub@redhat.com>
6896 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
6897 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
6898 if from and to charsets are the same.
6899 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
6900 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
6901 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
6903 2007-07-17 Jakub Jelinek <jakub@redhat.com>
6905 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
6906 Don't define wint_t when __need_mbstate_t unless it
6908 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
6909 in the typedef if possible.
6910 * wctype/wctype.h (wint_t): Define by including
6911 wchar.h with __need_wint_t instead of including stddef.h
6912 with __need_wint_t and as fallback definining it ourselves.
6913 * iconv/gconv.h (__need_wint_t): Define before including
6915 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
6916 or _GLIBCPP_USE_WCHAR_T.
6917 (__need_wchar_t): Don't define
6918 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
6919 (__need_wint_t): Don't define before including stddef.h,
6920 define before including wchar.h only if _LIBC or
6921 _GLIBCPP_USE_WCHAR_T.
6922 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
6923 * sysdeps/mach/hurd/_G_config.h: Likewise.
6924 * sysdeps/generic/_G_config.h: Likewise.
6925 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
6926 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
6927 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
6928 if _LIBC or _GLIBCPP_USE_WCHAR_T.
6930 2007-07-28 Ulrich Drepper <drepper@redhat.com>
6932 * sysdeps/posix/posix_fallocate64.c: Undefine
6933 __posix_fallocate64_l64 before alias handling.
6934 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
6935 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
6936 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
6937 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
6939 * io/tst-posix_fallocate.c: Include <fcntl.h>.
6941 2007-07-23 Jakub Jelinek <jakub@redhat.com>
6943 * locale/programs/ld-collate.c (atwc): New variable.
6944 (add_to_tablewc): New toplevel function, moved from collate_output.
6945 (collate_output): Remove add_to_tablewc nested function.
6947 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
6948 (name_insert): New function.
6949 (write_output): Remove hash_table and hash_size vars and name_insert
6952 2007-07-24 Roland McGrath <roland@redhat.com>
6954 * Makerules (install-others-programs-nosubdir): New target.
6955 (install-no-libc.a-nosubdir): Depend on it.
6957 * iconv/Makefile (install-others-programs): Set this instead of
6959 * login/Makefile (install-others-programs): Likewise.
6960 * posix/Makefile (install-others-programs): Likewise.
6962 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
6965 2007-07-23 Ulrich Drepper <drepper@redhat.com>
6967 * io/Makefile (tests): Add tst-posix_fallocate.
6968 * io/tst-posix_fallocate.c: New file.
6970 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6973 2007-07-22 Roland McGrath <roland@frob.com>
6975 * hurd/getdport.c: Add missing copyright year update.
6977 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
6978 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
6980 2007-07-22 Ulrich Drepper <drepper@redhat.com>
6982 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
6984 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
6985 O_CLOEXEC is needed.
6986 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
6987 Avoid additional fcntl to set O_CLOEXEC if not needed.
6988 * nis/nss_compat/compat-initgroups.c: Likewise.
6989 * nis/nss_compat/compat-pwd.c: Likewise.
6990 * nis/nss_compat/compat-spwd.c: Likewise.
6992 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6995 * manual/errno.texi: Change ECANCELED value to 119.
6998 * mach/lock-intern.h: Include <sys/cdefs.h>.
7001 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
7005 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
7008 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
7010 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
7012 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
7014 * sysdeps/mach/hurd/i386/tls.h: Likewise.
7016 2007-07-21 Ulrich Drepper <drepper@redhat.com>
7018 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
7019 descriptor received from nscd.
7021 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
7023 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
7024 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7025 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7026 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7027 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7028 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7030 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7033 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
7036 * login/forkpty.c (forkpty): Close master and slave fds on
7037 fork failure. Patch by
7038 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
7040 2007-07-18 Jakub Jelinek <jakub@redhat.com>
7042 * include/features.h (__USE_ISOC95): New define.
7043 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
7044 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
7045 for -std=iso9899:199409.
7046 * CONFORMANCE: Remove comments about unsupported AMD1.
7048 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7050 * sysdeps/ia64/sched_cpucount.c: New file.
7051 * sysdeps/powerpc/sched_cpucount.c: New file.
7053 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
7054 __BEGIN_DECLS/__END_DECLS around the prototype.
7055 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
7056 pointer to const cpu_set_t.
7058 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
7059 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
7060 __need_size_t and include stddef.h.
7061 * sysvipc/sys/msg.h: Likewise.
7062 * posix/sched.h: Likewise.
7063 * hurd/hurd/signal.h (__need_size_t): Define.
7065 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
7066 neither does signal.h in pedantic ISO C namespaces. stdio.h
7067 no longer defines wint_t or wchar_t.
7069 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
7070 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
7071 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
7072 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
7073 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
7074 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
7075 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
7076 * debug/printf_chk.c (__printf_chk): Likewise.
7077 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
7078 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
7080 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
7083 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
7084 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
7086 2007-07-16 Jakub Jelinek <jakub@redhat.com>
7089 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
7090 * malloc/malloc.h (realloc): Likewise.
7092 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
7093 if one of proc_file_chain streams has that fileno.
7094 * stdio-common/Makefile (tests): Add tst-popen2.
7095 * stdio-common/tst-popen2.c: New test.
7097 2007-07-14 Jakub Jelinek <jakub@redhat.com>
7099 * elf/ldconfig.c: Allow GPLv2 or any later version.
7100 * elf/readlib.c: Likewise.
7101 * elf/chroot_canon.c: Likewise.
7102 * elf/cache.c: Likewise.
7103 * nscd/mem.c: Likewise.
7104 * nscd/getpwuid_r.c: Likewise.
7105 * nscd/grpcache.c: Likewise.
7106 * nscd/aicache.c: Likewise.
7107 * nscd/getsrvbynm_r.c: Likewise.
7108 * nscd/nscd.c: Likewise.
7109 * nscd/servicescache.c: Likewise.
7110 * nscd/getsrvbypt_r.c: Likewise.
7111 * nscd/initgrcache.c: Likewise.
7112 * nscd/gethstbyad_r.c: Likewise.
7113 * nscd/gethstbynm2_r.c: Likewise.
7114 * nscd/getgrnam_r.c: Likewise.
7115 * nscd/nscd_setup_thread.c: Likewise.
7116 * nscd/getpwnam_r.c: Likewise.
7117 * nscd/gai.c: Likewise.
7118 * nscd/connections.c: Likewise.
7119 * nscd/dbg_log.c: Likewise.
7120 * nscd/cache.c: Likewise.
7121 * nscd/hstcache.c: Likewise.
7122 * nscd/nscd_conf.c: Likewise.
7123 * nscd/getgrgid_r.c: Likewise.
7124 * nscd/pwdcache.c: Likewise.
7125 * catgets/gencat.c: Likewise.
7126 * locale/programs/linereader.h: Likewise.
7127 * locale/programs/locarchive.c: Likewise.
7128 * locale/programs/ld-paper.c: Likewise.
7129 * locale/programs/locfile-kw.h: Likewise.
7130 * locale/programs/ld-address.c: Likewise.
7131 * locale/programs/xmalloc.c: Likewise.
7132 * locale/programs/ld-time.c: Likewise.
7133 * locale/programs/localedef.c: Likewise.
7134 * locale/programs/simple-hash.c: Likewise.
7135 * locale/programs/xstrdup.c: Likewise.
7136 * locale/programs/ld-numeric.c: Likewise.
7137 * locale/programs/locfile-kw.gperf: Likewise.
7138 * locale/programs/ld-collate.c: Likewise.
7139 * locale/programs/charmap-kw.gperf: Likewise.
7140 * locale/programs/charmap.h: Likewise.
7141 * locale/programs/charmap-kw.h: Likewise.
7142 * locale/programs/config.h: Likewise.
7143 * locale/programs/locfile.c: Likewise.
7144 * locale/programs/ld-ctype.c: Likewise.
7145 * locale/programs/charmap.c: Likewise.
7146 * locale/programs/ld-messages.c: Likewise.
7147 * locale/programs/repertoire.h: Likewise.
7148 * locale/programs/locale.c: Likewise.
7149 * locale/programs/ld-name.c: Likewise.
7150 * locale/programs/linereader.c: Likewise.
7151 * locale/programs/locfile.h: Likewise.
7152 * locale/programs/3level.h: Likewise.
7153 * locale/programs/ld-monetary.c: Likewise.
7154 * locale/programs/ld-measurement.c: Likewise.
7155 * locale/programs/charmap-dir.c: Likewise.
7156 * locale/programs/ld-identification.c: Likewise.
7157 * locale/programs/localedef.h: Likewise.
7158 * locale/programs/charmap-dir.h: Likewise.
7159 * locale/programs/repertoire.c: Likewise.
7160 * locale/programs/simple-hash.h: Likewise.
7161 * locale/programs/ld-telephone.c: Likewise.
7162 * locale/programs/locale-spec.c: Likewise.
7163 * locale/programs/locfile-token.h: Likewise.
7164 * posix/getconf.c: Likewise.
7165 * iconv/dummy-repertoire.c: Likewise.
7166 * iconv/iconv_charmap.c: Likewise.
7167 * iconv/iconvconfig.c: Likewise.
7168 * iconv/iconv_prog.c: Likewise.
7169 * malloc/memusagestat.c: Likewise.
7170 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
7172 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7174 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
7175 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
7176 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
7177 check for the first argument.
7179 2007-07-12 Jakub Jelinek <jakub@redhat.com>
7182 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
7183 (__tgmath_real_type): Fix if expr is const int or other const
7184 qualified integral type.
7185 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
7186 expressions and handle const qualified arguments.
7187 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
7188 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
7189 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
7190 statement expressions.
7191 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
7192 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
7193 (__TGMATH_UNARY_IMAG): Define.
7194 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
7195 * math/Makefile (tests): Add test-tgmath2.
7196 (CFLAGS-test-tgmath2.c): Add.
7197 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
7198 count_cfloat, count_cldouble): New variables.
7200 (main): Check number of complex calls as well.
7201 (F(compile_test)): Add complex tests and tests with const qualified
7203 (y, z, ccount): Define.
7204 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
7205 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
7206 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
7207 F(cproj)): New functions.
7208 * math/test-tgmath2.c: New test.
7210 2007-07-11 Jakub Jelinek <jakub@redhat.com>
7213 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
7214 RPATH etc. as "/" rather than "", don't segfault on empty paths,
7216 * dlfcn/Makefile (distribute): Add glreflib3.c.
7217 (module-names): Add glreflib3.
7218 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
7220 (LDFLAGS_glreflib3.so): New.
7221 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
7223 * dlfcn/glreflib3.c: New file.
7225 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
7226 returned -1, return NULL.
7227 * intl/explodename.c (_nl_explode_name): Return -1 if
7228 _nl_normalize_codeset failed.
7230 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
7232 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
7233 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
7234 and avoid branch misspredicts for > 31 bytes memset case.
7235 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
7236 Remove toc ref to __cache_line_size.
7238 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
7239 to get ISA-V2.0 branch hints.
7240 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
7241 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
7242 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
7243 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
7244 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
7245 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
7246 Remove toc ref to __cache_line_size.
7248 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
7249 Include math_ldbl_opt.h.
7251 2007-07-10 Ulrich Drepper <drepper@redhat.com>
7254 * time/strptime_l.c (__strptime_internal): Implement greedy
7255 matching of weekday and month names.
7257 2007-07-09 Roland McGrath <roland@redhat.com>
7259 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
7260 (ELF_NOTE_ABI): Use it.
7261 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
7263 2007-07-09 Ulrich Drepper <drepper@redhat.com>
7265 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
7266 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7268 2007-07-07 Ulrich Drepper <drepper@redhat.com>
7271 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
7272 in loop to look for conversion specifier to avoid testing of
7274 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
7275 * stdio-common/bug18.c: New file.
7276 * stdio-common/bug18a.c: New file.
7277 * stdio-common/bug19.c: New file.
7278 * stdio-common/bug19a.c: New file.
7280 2007-07-05 Mike Frysinger <vapier@gentoo.org>
7282 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
7285 2007-07-01 Jakub Jelinek <jakub@redhat.com>
7287 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
7288 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
7289 Return NULL if mmap failed instead of asserting it does not.
7290 (calloc): Check for integer overflow.
7292 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
7295 2007-07-03 Jakub Jelinek <jakub@redhat.com>
7298 * nis/nss-default.c: Include errno.h.
7299 (init): Preserve errno.
7301 2007-07-02 Ulrich Drepper <drepper@redhat.com>
7303 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
7305 2007-06-30 Ulrich Drepper <drepper@redhat.com>
7307 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
7309 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7311 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
7313 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7315 * sysdeps/s390/dl-procinfo.c: New file.
7316 * sysdeps/s390/dl-procinfo.h: New file.
7317 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
7319 2007-06-29 Jakub Jelinek <jakub@redhat.com>
7321 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
7322 in PT_NOTE segments with multiple notes.
7323 * elf/readelflib.c (process_elf_file): Likewise.
7325 2007-06-22 Ulrich Drepper <drepper@redhat.com>
7327 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
7330 2007-06-19 Ulrich Drepper <drepper@redhat.com>
7332 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
7334 2007-06-13 Jakub Jelinek <jakub@redhat.com>
7336 * include/link.h: Don't include rtld-lowlevel.h.
7337 (struct link_map): Remove l_scope_lock.
7338 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
7339 (_dl_scope_free_list): New field (variable) in _rtld_global.
7340 (DL_LOOKUP_SCOPE_LOCK): Remove.
7341 (_dl_scope_free): New prototype.
7342 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
7343 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
7344 (_dl_profile_fixup): Likewise.
7345 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
7346 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
7347 THREAD_GSCOPE_RESET_FLAG around it.
7348 * elf/dl-close.c (_dl_close_worker): Don't use
7349 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
7350 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
7351 scopes were queued or if l_scope_mem has been abandoned.
7352 * elf/dl-open.c (_dl_scope_free): New function.
7353 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
7354 * elf/dl-support.c (_dl_scope_free_list): New variable.
7355 * elf/dl-lookup.c (add_dependency): Remove flags argument.
7356 Remove DL_LOOKUP_SCOPE_LOCK handling.
7357 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
7359 * elf/dl-object.c (_dl_new_object): Don't use
7360 __rtld_mrlock_initialize.
7362 2007-06-19 Ulrich Drepper <drepper@redhat.com>
7364 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
7366 (rtld_global_ro): Likewise.
7368 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7370 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
7371 Move PT_LOAD checking to...
7372 (_dl_addr_inside_object): ... here, new function.
7373 * elf/dl-sym.c (do_sym): If not l_contiguous,
7374 call _dl_addr_inside_object.
7375 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7376 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
7377 * elf/dl-open.c (dl_open_worker): Likewise.
7378 (_dl_addr_inside_object): New function if IS_IN_rtld.
7379 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
7380 holes are present or are PROT_NONE protected.
7381 * include/link.h (struct link_map): Add l_contiguous field.
7382 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
7384 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7385 Tomas Janousek <tjanouse@redhat.com>
7386 Ulrich Drepper <drepper@redhat.com>
7389 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
7390 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
7392 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
7393 unused member a bitmap.
7394 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
7395 servers are configured.
7397 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7399 * elf/rtld.c (dl_main): Don't call init_tls more than once.
7401 2007-06-17 Andreas Schwab <schwab@suse.de>
7403 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
7405 2007-06-16 Andreas Jaeger <aj@suse.de>
7408 * sysdeps/unix/sysv/linux/sys/ptrace.h
7409 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
7410 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
7411 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
7412 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
7413 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
7415 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7416 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
7417 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7418 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7420 2007-06-16 Ulrich Drepper <drepper@redhat.com>
7423 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
7424 determining whether there are IPv4/IPv6 addresses, ignore loopback
7427 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
7429 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
7430 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
7431 as the return type. Change type of "r" variable to CMPtype.
7432 * soft-fp/eqsf2.c (__eqsf2): Likewise.
7433 * soft-fp/eqtf2.c (__eqtf2): Likewise.
7434 * soft-fp/gedf2.c (__gedf2): Likewise.
7435 * soft-fp/gesf2.c (__gesf2): Likewise.
7436 * soft-fp/getf2.c (__getf2): Likewise.
7437 * soft-fp/ledf2.c (__ledf2): Likewise.
7438 * soft-fp/lesf2.c (__lesf2): Likewise.
7439 * soft-fp/letf2.c (__letf2): Likewise.
7440 * soft-fp/unorddf2 (__unorddf2): Likewise.
7441 * soft-fp/unordsf2 (__unordsf2): Likewise.
7442 * soft-fp/unordtf2 (__unordtf2): Likewise.
7444 2007-06-09 Ulrich Drepper <drepper@redhat.com>
7446 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
7447 make sure gcc doesn't mess around with this.
7449 2007-06-08 Ulrich Drepper <drepper@redhat.com>
7451 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
7453 2007-06-08 Jakub Jelinek <jakub@redhat.com>
7455 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
7456 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
7457 at most once per _dl_close_worker.
7459 2007-06-08 Ulrich Drepper <drepper@redhat.com>
7461 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
7462 __sched_cpucount as const.
7463 * posix/sched_cpucount.c: Adjust.
7465 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
7466 instruction for counting bits.
7467 * sysdeps/x86_64/sched_cpucount.c: New file.
7469 2007-06-07 Ulrich Drepper <drepper@redhat.com>
7471 * configure.in: Avoid variable named BASH.
7472 * config.make.in: Likewise.
7473 Patch in part by Mike Frysinger.
7475 2007-06-06 Jakub Jelinek <jakub@redhat.com>
7478 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
7479 pseudo-zeros as zero.
7480 * sysdeps/x86_64/ldbl2mpn.c: New file.
7481 * sysdeps/ia64/ldbl2mpn.c: New file.
7483 2007-06-04 Jakub Jelinek <jakub@redhat.com>
7485 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
7486 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
7487 Remove unreachable code at the end.
7489 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
7491 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
7492 ldbl-128ibm in comment.
7493 (fpclassifyl): Correct classification of denormals.
7494 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
7495 return value for MIN denormal. Rewrite using long double math too
7496 correctly handle denormals and canonicalize the results.
7498 2007-06-05 Jakub Jelinek <jakub@redhat.com>
7500 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
7501 (__mpn_construct_long_double): Fix conversion where result ought
7502 to be smaller than __LDBL_MIN__, or the low double should be
7503 denormal. Fix decision where to negate low double - honor round
7505 * stdio-common/tst-sprintf2.c: Include string.h.
7506 (COMPARE_LDBL): Define.
7507 (TEST): Also test whether a string hexadecimal float representation
7508 can be parsed back to the number.
7509 (main): Add a couple of further tests.
7511 2007-06-04 Jakub Jelinek <jakub@redhat.com>
7513 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
7514 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
7515 is non-zero, but smaller than 2 * __DBL_MIN__.
7516 * stdio-common/tst-sprintf2.c: New test.
7517 * stdio-common/Makefile (tests): Add tst-sprintf2.
7519 * math/test-misc.c (main): Don't run last batch of tests with
7520 IBM long double format.
7522 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7524 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
7525 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
7526 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
7527 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
7528 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
7529 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
7530 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
7531 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
7532 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
7533 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
7534 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
7535 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
7537 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
7539 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
7541 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
7543 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
7545 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
7546 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
7548 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
7550 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
7552 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
7554 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
7557 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7559 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
7560 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
7561 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
7562 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
7563 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
7564 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
7565 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
7566 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
7568 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
7570 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
7571 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7572 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
7573 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7574 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
7575 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7576 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
7577 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7579 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
7581 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
7582 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
7583 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
7584 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
7586 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
7588 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
7589 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
7591 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
7593 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
7594 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
7595 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
7596 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
7598 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
7600 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
7601 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
7603 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
7605 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
7606 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
7608 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
7609 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
7610 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
7611 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
7613 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
7615 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
7616 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
7617 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
7618 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
7620 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
7622 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
7623 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
7624 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
7625 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
7626 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
7627 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
7629 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
7631 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
7632 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
7633 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
7634 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
7636 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
7638 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
7639 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
7640 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
7641 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
7642 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
7643 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
7644 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
7645 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
7646 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
7647 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
7648 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
7649 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
7650 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
7651 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
7652 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
7653 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
7655 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
7657 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
7658 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
7660 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
7662 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
7663 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
7665 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7667 * sysdeps/powerpc/powerpc32/970/Implies: New file.
7668 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
7669 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
7670 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
7671 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
7672 * sysdeps/powerpc/powerpc64/970/Implies: New file.
7673 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
7674 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
7675 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
7676 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
7678 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
7680 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
7682 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
7684 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
7685 branch miss-predicts. Ensure that cache line crossing does not impact
7688 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
7690 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
7691 "../../powerpc32/power4/memcopy.h".
7692 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
7693 "../../powerpc32/power4/wordcopy.c".
7695 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
7697 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
7698 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
7699 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
7700 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
7701 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
7702 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
7704 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
7706 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
7708 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
7710 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
7711 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
7712 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
7713 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
7714 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
7715 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
7716 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
7717 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
7719 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
7721 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
7723 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
7725 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
7726 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
7727 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
7728 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
7729 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
7730 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
7731 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
7733 2007-05-29 Roland McGrath <roland@redhat.com>
7735 * po/Makefile (po-sed-cmd): New variable.
7736 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
7738 2007-05-29 Ulrich Drepper <drepper@redhat.com>
7740 * crypt/md5-crypt.c: Fix comment.
7742 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
7743 of crashing. When this is the case or if the reply is malformed,
7744 don't try to close the new file descriptor since it does not
7746 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
7748 2007-05-28 Jakub Jelinek <jakub@redhat.com>
7750 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
7751 if __NR_utimensat is not defined.
7753 2007-05-26 Ulrich Drepper <drepper@redhat.com>
7755 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
7757 2007-05-25 Jakub Jelinek <jakub@redhat.com>
7759 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
7760 (open): Fix comment typos. Don't call __open_2 if flags
7761 is a compile time constant without O_CREAT.
7762 (__open64_2): Add nonnull attribute.
7763 (open64): Fix comment typos. Don't call __open64_2 if flags
7764 is a compile time constant without O_CREAT.
7765 (__openat_2): Add nonnull attribute, fix nonnull attribute
7767 (openat): Fix comment typos. Don't call __openat_2 if flags
7768 is a compile time constant without O_CREAT.
7769 (__openat64_2): Add nonnull attribute, fix nonnull attribute
7771 (openat64): Fix comment typos. Don't call __openat64_2 if flags
7772 is a compile time constant without O_CREAT.
7774 2007-05-24 Ulrich Drepper <drepper@redhat.com>
7776 * Makerules (sysd-rules): Define PTW for ptw-* files.
7777 * Versions: Define GLIBC_2.7 for libc.
7778 * include/stdio.h: Declare __fortify_fail.
7779 * debug/fortify_fail.c: New file.
7780 * debug/Makefile (routines): Add fortify_fail.
7781 * debug/chk_fail.c: Use __fortify_fail.
7782 * debug/stack_chk_fail.c: Likewise.
7783 * io/Versions: Export __open_2, __open64_2, __openat_2, and
7784 __openat64_2 for GLIBC_2.7.
7785 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
7786 * io/open.c: Define *_2 variant of function which checks for O_CREAT
7787 and fails if necessary.
7788 * io/open64.c: Likewise.
7789 * io/openat.c: Likewise.
7790 * io/openat64.c: Likewise.
7791 * sysdeps/unix/sysv/linux/open64.c: Likewise.
7792 * sysdeps/unix/sysv/linux/openat.c: Likewise.
7793 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
7794 * io/bits/fcntl2.h: New file.
7795 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
7797 * include/bits/fcntl2.h: New file.
7798 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
7800 * sysdeps/unix/sysv/linux/open_2.c: New file.
7802 2007-05-21 Ulrich Drepper <drepper@redhat.com>
7804 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
7805 as second parameter to handle_intel.
7807 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
7810 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
7812 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
7813 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
7815 * sysdeps/x86_64/memcpy.S: Complete rewrite.
7816 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
7817 Patch by Evandro Menezes <evandro.menezes@amd.com>.
7819 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
7821 2007-05-21 Jakub Jelinek <jakub@redhat.com>
7824 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
7825 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
7826 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
7828 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
7831 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
7832 reinitialize workend at the start of each do_positional format spec
7833 loop, free workstart before do_positional loops.
7834 (printf_unknown): Fix size of work_buffer.
7835 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
7837 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
7838 (public_sET_STATe): If ms->version < 3, put all chunks into
7839 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
7842 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
7843 * malloc/hooks.c: Likewise.
7844 * malloc/arena.c: Likewise.
7845 * malloc/malloc.c (do_check_malloc_state): Don't assert
7846 n_mmaps is not greater than n_mmaps_max. This removes the need
7847 for the previous change.
7849 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
7852 2007-05-19 Ulrich Drepper <drepper@redhat.com>
7854 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
7855 Define for kernel >= 2.6.22.
7857 2007-05-18 Ulrich Drepper <drepper@redhat.com>
7859 * elf/dl-close.c (_dl_close_worker): When removing object from
7860 global scope, wait for all lookups to finish afterwards.
7861 * elf/dl-open.c (add_to_global): When global scope array must
7862 grow, allocate a new one and free old array only after all
7864 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
7865 (_dl_lookup_symbol_x): Likewise.
7866 * elf/dl-support.c: Define _dl_wait_lookup_done.
7867 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
7868 _dl_wait_lookup_done.
7870 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
7871 not overlapping with arena.
7873 * malloc/mcheck.c (reallochook): If size==0, free the block.
7875 * rt/tst-shm.c: Use fstat64 instead of fstat.
7877 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
7878 __NR_sync_file_range is not defined.
7880 2007-05-17 Ulrich Drepper <drepper@redhat.com>
7882 Dummy files to prevent stub versions from being used.
7883 * sysdeps/x86_64/fpu/k_cosl.c: New file.
7884 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
7885 * sysdeps/x86_64/fpu/k_sinl.c: New file.
7886 * sysdeps/x86_64/fpu/k_tanl.c: New file.
7888 * version.h (VERSION): Set to 2.6.90.
7890 2007-05-14 Ulrich Drepper <drepper@redhat.com>
7892 * version.h (VERSION): Define to 2.6.
7893 * include/features.h (__GLIBC_MINOR__): Define to 6.
7895 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
7897 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
7900 2007-05-13 Ulrich Drepper <drepper@redhat.com>
7902 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
7903 number of mmaps. n_mmaps_max is the target.
7904 * malloc/hooks.c: Likewise.
7905 * malloc/arena.c: Likewise.
7907 2007-05-12 Andreas Jaeger <aj@suse.de>
7909 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
7912 2007-05-11 Ulrich Drepper <drepper@redhat.com>
7914 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
7915 adding new variables.
7917 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
7918 optimize. Completely extend global scope array before making the
7919 new entries visible.
7921 2007-05-10 Ulrich Drepper <drepper@redhat.com>
7923 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
7924 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
7927 * include/link.h: Move l_version and l_nversion members around to
7930 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
7932 * sysdeps/unix/sysv/linux/sched_setaffinity.c
7933 (__sched_setaffinity_new): If syscall was successful and
7934 RESET_VGETCPU_CACHE is defined, use it before returning.
7935 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
7937 * io/sys/stat.h: Make sure struct timespec is defined for
7940 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
7942 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7943 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
7944 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
7945 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
7946 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
7947 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
7948 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
7949 * io/sys/stat.h: Declare utimensat, futimens.
7950 * io/utimensat.c: New file.
7951 * io/futimens.c: New file.
7952 * sysdeps/unix/sysv/linux/utimensat.c: New file.
7953 * sysdeps/unix/sysv/linux/futimens.c: New file.
7954 * io/Makefile (routines): Add utimensat, futimens.
7955 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
7956 * sysdeps/unix/sysv/linux/lutimes.c: New file.
7957 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
7960 * include/sys/cdefs.h: Redefine __nonnull so that test for
7961 incorrect parameters in the libc code itself are not omitted.
7963 2007-05-09 Jakub Jelinek <jakub@redhat.com>
7965 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
7966 exception in addition to inexact when asked to raise only FE_INEXACT.
7969 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
7972 2007-05-07 Ulrich Drepper <drepper@redhat.com>
7975 * string/strfry.c (strfry): Make result more random.
7977 2007-05-07 Richard Henderson <rth@redhat.com>
7979 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
7980 if __NO_LONG_DOUBLE_MATH.
7981 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
7982 available in the compiler, add .arch directive to the assembly.
7984 2007-05-07 Jakub Jelinek <jakub@redhat.com>
7986 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
7987 compat_symbol to GLIBC_2_1.
7988 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
7989 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
7990 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
7991 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
7992 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
7993 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
7994 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
7996 (__isnanl): New compat_symbol.
7998 2007-05-07 Ulrich Drepper <drepper@redhat.com>
7999 Jakub Jelinek <jakub@redhat.com>
8001 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
8002 (new_heap): Initialize mprotect_size.
8003 (grow_heap): When growing, only mprotect from mprotect_size till
8004 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
8005 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
8007 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
8008 Peter Bergner <bergner@us.ibm.com>
8010 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
8011 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
8012 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
8013 * sysdeps/powerpc/fpu/fe_mask.c: New file.
8014 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
8015 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
8016 Call __fe_mask_env() if all FP exceptions disabled.
8017 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
8018 from old FPSCR to new fenv to propagate DFP rounding modes.
8019 Call __fe_mask_env() if FP exceptions previously enabled.
8020 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
8021 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
8022 transitioning from all exceptions disabled to any exception enabled
8024 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
8025 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
8026 when transitioning from all exceptions disabled to any exception
8027 enabled or visa versa.
8028 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
8029 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
8030 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
8031 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
8032 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
8033 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
8035 2007-05-06 Ulrich Drepper <drepper@redhat.com>
8038 * posix/unistd.h: Remove __THROW from fdatasync.
8040 2007-05-06 Mike Frysinger <vapier@gentoo.org>
8043 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
8045 2007-05-06 Ulrich Drepper <drepper@redhat.com>
8047 * stdio-common/vfprintf.c (process_string_arg): Optimize
8048 ridiculous precision in wide char code printing multi-byte string.
8049 Reported by Jim Meyering <jim@meyering.net>.
8052 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
8053 boundaries to work around systems with overlapping binary loading.
8054 Based on a patch by Suzuki <suzuki@in.ibm.com>.
8056 2007-05-04 Ulrich Drepper <drepper@redhat.com>
8058 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
8059 __mbsnrtowcs after last change.
8061 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
8062 (get_ident): Likewise.
8064 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8066 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
8067 with setting the sticky bit.
8068 * math/test-misc.c (main): Add more truncation tests.
8070 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
8072 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
8073 double in the function declaration.
8074 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
8075 double in the function declaration.
8076 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8077 float in the function declaration.
8078 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8079 float in the function declaration.
8081 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
8082 denormal operands. Do not generate FP_EX_DENORM exception.
8083 (FP_UNPACK_RAW_EP): Ditto.
8084 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
8085 undefined _FP_UNPACK_RAW_E.
8086 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
8087 undefined _FP_UNPACK_RAW_EP.
8088 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
8089 undefined _FP_PACK_RAW_E.
8090 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
8091 undefined _FP_PACK_RAW_EP.
8093 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
8095 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
8098 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
8099 Jakub Jelinek <jakub@redhat.com>
8101 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
8102 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
8104 * soft-fp/op-common.h (FP_TRUNC): Ditto.
8106 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8108 * math/test-misc.c (main): Add tests for rounding long double
8109 values close to smallest double denormalized value to double.
8111 2007-04-30 Joseph Myers <joseph@codesourcery.com>
8113 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
8114 condition for truncating to 0. Set sticky bit for such
8117 2007-05-02 Jakub Jelinek <jakub@redhat.com>
8119 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
8120 fixed length array for ignore.
8122 2007-04-30 Ulrich Drepper <drepper@redhat.com>
8125 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
8126 stack for large precisions.
8127 * stdio-common/test-vfprintf.c (main): Add test for large
8130 2007-04-30 Jakub Jelinek <jakub@redhat.com>
8132 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
8134 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
8137 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
8138 account in the size check.
8139 * resolv/tst-inet_ntop.c: New test.
8140 * resolv/Makefile (tests): Add tst-inet_ntop.
8142 2007-04-30 Ulrich Drepper <drepper@redhat.com>
8143 Jakub Jelinek <jakub@redhat.com>
8146 * malloc/malloc.c: Keep separate list for first blocks on the bin
8147 lists with a given size. This helps skipping over list elements
8148 we know won't fit in two places.
8149 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
8151 2007-04-28 Ulrich Drepper <drepper@redhat.com>
8154 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
8155 label to Teredo tunnel addresses 2001://32.
8157 2007-04-27 Ulrich Drepper <drepper@redhat.com>
8159 * locale/programs/ld-collate.c (collate_read): Allow order_start
8162 * locale/programs/ld-collate.c (collate_read): Fix printing of
8166 * locale/C-translit.h.in: Add entry for U2044.
8169 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
8170 hexa-decimal floats without exponent.
8171 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
8173 2007-04-25 Ulrich Drepper <drepper@redhat.com>
8175 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
8176 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
8177 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
8178 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
8180 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
8183 2007-04-25 Jakub Jelinek <jakub@redhat.com>
8185 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
8186 of 0 after the out_fail label.
8188 2007-04-25 Ulrich Drepper <drepper@redhat.com>
8191 * iconv/gconv_charset.h (strip): Allow ':'.
8192 * iconv/iconv_open.c (iconv_open): Adjust comment.
8194 2007-04-25 Jakub Jelinek <jakub@redhat.com>
8196 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
8199 2007-04-23 Jakub Jelinek <jakub@redhat.com>
8202 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
8203 alignment of buffer and tmp_buffer.
8204 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
8205 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
8206 alignment of buffer.
8207 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
8208 bigger than INT_MAX.
8209 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
8210 h_errnop arguments. Fail if buflen is too small.
8211 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
8213 2007-04-23 Jakub Jelinek <jakub@redhat.com>
8216 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
8217 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
8219 2007-04-22 Roland McGrath <roland@redhat.com>
8221 * elf/elf.h (NT_PRXFPREG): New macro.
8223 2007-04-19 Andreas Jaeger <aj@suse.de>
8226 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
8227 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
8230 2007-04-19 Ulrich Drepper <drepper@redhat.com>
8232 * include/sys/mman.h: Mark madvise hidden.
8233 * misc/madvise.c: Add libc_hidden_def.
8235 2007-04-06 Jakub Jelinek <jakub@redhat.com>
8237 * nis/nis_domain_of.c (__nis_domain_of): New function.
8238 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
8239 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
8240 * nis/nis_call.c (rec_dirsearch): Likewise.
8241 (first_shoot): Likewise. Remove search_parent_first argument.
8242 (struct nis_server_cache): Rename search_parent_first field
8244 (nis_server_cache_search, nis_server_cache_add): Rename
8245 search_parent_first argument to search_parent.
8246 (__nisfind_server): Likewise. If search_parent, call
8249 2007-04-18 Ulrich Drepper <drepper@redhat.com>
8251 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
8253 2007-04-17 Ulrich Drepper <drepper@redhat.com>
8256 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
8258 2007-04-16 Ulrich Drepper <drepper@redhat.com>
8261 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
8263 2007-04-15 Jakub Jelinek <jakub@redhat.com>
8265 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
8266 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
8267 current number of locales in SUPPORTED.
8268 (create_archive): Initialize serial.
8269 (enlarge_archive): Preserve aliases rather than duplicating
8272 2007-04-13 Jakub Jelinek <jakub@redhat.com>
8274 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
8275 after _IO_un_link, not before it.
8277 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
8278 special case handling when wcp == wstartp + 1. Fix a comment typo.
8279 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
8281 2007-03-30 Jakub Jelinek <jakub@redhat.com>
8283 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
8284 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
8285 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
8287 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
8288 _IO_file_xsgetn_maybe_mmap): Likewise.
8289 * libio/oldfileops.c (old_do_write): Likewise.
8290 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
8291 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
8292 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
8293 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
8294 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
8295 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
8296 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
8297 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
8298 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
8299 _IO_file_underflow, _IO_file_underflow_mmap,
8300 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
8301 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
8302 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
8303 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
8304 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
8305 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
8306 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
8307 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
8308 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
8309 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
8310 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
8311 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
8312 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
8313 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
8314 _IO_adjust_column_internal, _IO_default_uflow_internal,
8315 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
8316 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
8317 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
8318 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
8319 _IO_file_close_it_internal, _IO_file_underflow_internal,
8320 _IO_file_overflow_internal, _IO_file_attach_internal,
8321 _IO_file_fopen_internal, _IO_file_sync_internal,
8322 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
8323 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
8324 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
8325 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
8326 _IO_seekpos_unlocked): Likewise.
8327 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
8328 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
8330 2007-04-16 Jakub Jelinek <jakub@redhat.com>
8332 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
8333 argument in xmalloc size computation.
8335 2007-04-01 Jakub Jelinek <jakub@redhat.com>
8337 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
8338 math_opt_barrier and math_force_eval macros.
8340 2007-03-27 Jakub Jelinek <jakub@redhat.com>
8343 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
8344 * sysdeps/i386/fpu/math_private.h: New file.
8345 * sysdeps/x86_64/fpu/math_private.h: New file.
8346 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
8347 math_force_eval macros. Use "+m" constraint on asm rather than
8349 * math/s_nextafter.c (__nextafter): Likewise.
8350 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
8352 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
8353 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
8354 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
8355 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
8356 math_opt_barrier and math_force_eval macros.
8357 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
8358 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
8359 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
8360 (__nexttoward): Use math_opt_barrier and
8361 math_force_eval macros. Use "+m" constraint on asm rather than
8362 "=m" and "m". Only use asm to force double result if
8363 FLT_EVAL_METHOD is 2.
8364 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
8365 (__nexttowardf): Use math_opt_barrier and
8366 math_force_eval macros. Use "+m" constraint on asm rather than
8367 "=m" and "m". Only use asm to force double result if
8368 FLT_EVAL_METHOD is not 0.
8369 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
8370 (__nexttowardf): Use math_opt_barrier and
8371 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
8372 x to float using asm.
8373 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
8374 (__nldbl_nexttowardf): Use math_opt_barrier and
8375 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
8376 x to float using asm.
8377 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
8378 (__nexttowardf): Use math_opt_barrier and math_force_eval
8379 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
8380 * math/bug-nextafter.c (zero, inf): New variables.
8381 (main): Add new tests.
8382 * math/bug-nexttoward.c (zero, inf): New variables.
8383 (main): Add new tests.
8385 2007-03-22 Jakub Jelinek <jakub@redhat.com>
8388 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
8389 exceptions both in SW and MXCSR.
8390 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
8391 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
8392 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
8393 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
8394 in MXCSR if SSE is available.
8395 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
8397 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
8399 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
8400 Return 0 rather than 1.
8401 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
8402 Remove incorrect part of a comment. Fix argument to feraiseexcept.
8403 * math/test-fenv.c (feholdexcept_tests): New function.
8406 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
8409 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
8412 2007-04-13 Jakub Jelinek <jakub@redhat.com>
8415 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
8416 Reported by David Anderson <davea42@earthlink.net>.
8418 2007-04-07 Ulrich Drepper <drepper@redhat.com>
8420 * posix/sys/wait.h: Remove unnecessary forward declaration.
8422 2007-04-05 Jakub Jelinek <jakub@redhat.com>
8424 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
8425 with obj->do_servers after first_shoot.
8427 2007-04-03 Ulrich Drepper <drepper@redhat.com>
8429 * posix/Makefile (routines): Add sched_cpucount.
8430 (tests): Add tst-cpucount.
8431 * posix/sched_cpucount.c: New file.
8432 * posix/tst-cpucount.c: New file.
8433 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
8434 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
8435 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
8436 * posix/sched.h: Define CPU_COUNT.
8438 2007-03-27 Jakub Jelinek <jakub@redhat.com>
8440 * posix/fnmatch.c (STRUCT): Define.
8441 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
8442 * posix/fnmatch_loop.c (struct STRUCT): New type.
8443 (FCT): Add ends argument. If ends != NULL and normal * is
8444 seen in the pattern, store current pattern and string pointers
8445 and return. Adjust recursive calls.
8446 (EXT): Adjust FCT callers.
8447 (STRUCT): Undef at the end of the file.
8448 * posix/Makefile (tests): Add tst-fnmatch2.
8449 * posix/tst-fnmatch2.c: New test.
8451 2007-04-01 Jakub Jelinek <jakub@redhat.com>
8453 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
8456 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
8457 Change last argument to unsigned int.
8459 2007-03-23 Jakub Jelinek <jakub@redhat.com>
8461 * scripts/check-local-headers.sh: Filter out sys/capability.h.
8463 2007-03-22 Jakub Jelinek <jakub@redhat.com>
8465 * config.h.in (HAVE_LIBCAP): Add.
8466 * nscd/selinux.h: Include sys/capability.h rather than non-existent
8468 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
8469 free_caps. Cast away const from 4th cap_set_flag argument.
8471 2007-03-26 Ulrich Drepper <drepper@redhat.com>
8473 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
8475 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
8476 Add sync_file_range.
8477 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
8479 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
8481 * sysdeps/powerpc/bits/atomic.h
8482 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
8483 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
8484 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8485 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
8486 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8487 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
8488 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
8489 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
8490 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8491 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
8492 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
8493 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
8494 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8495 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
8496 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8497 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
8498 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8499 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
8500 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8501 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
8503 2007-03-20 Jakub Jelinek <jakub@redhat.com>
8505 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8506 (__cache_line_size): Define the variable here. Add
8507 attribute_hidden, remove weak_extern.
8508 (__libc_start_main): Set __cache_line_size
8510 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
8511 (__cache_line_size): Define the variable here. Add
8512 attribute_hidden, remove weak_extern.
8513 (DL_PLATFORM_AUXV): Set __cache_line_size
8515 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
8516 weak_extern, add attribute_hidden.
8517 (__elf_machine_runtime_setup): Assume __cache_line_size is always
8519 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
8521 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
8523 2007-03-26 Jakub Jelinek <jakub@redhat.com>
8526 * timezone/africa: Update from tzdata2007d.
8527 * timezone/asia: Likewise.
8528 * timezone/australasia: Likewise.
8529 * timezone/backward: Likewise.
8530 * timezone/europe: Likewise.
8531 * timezone/iso3166.tab: Likewise.
8532 * timezone/leapseconds: Likewise.
8533 * timezone/northamerica: Likewise.
8534 * timezone/southamerica: Likewise.
8535 * timezone/zone.tab: Likewise.
8537 * timezone/private.h: Update from tzcode2007d.
8538 * timezone/zdump.c: Likewise.
8539 * timezone/zic.c: Likewise.
8541 2007-03-21 Jakub Jelinek <jakub@redhat.com>
8543 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
8544 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
8546 (nis_server_cache_search, nis_server_cache_add): New functions.
8547 (__nisfind_server): Use them. Add dbp and flags argument, if
8548 call __nisbind_create.
8549 (__nisbind_create): Add server_used and current_ep arguments,
8550 only call __nis_findfastest if server_used is ~0.
8551 (__do_niscall2, __prepare_niscall): Adjust callers.
8552 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
8553 ckey_cache_euid, ckey_cache_lock): New variables.
8554 (get_ckey): New function.
8555 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
8556 __pmap_getnisport. Save __pmap_getnisport result in
8557 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
8559 * nis/nis_lookup.c (nis_lookup): Likewise.
8560 * nis/nis_table.c (nis_list): Likewise.
8561 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
8564 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
8565 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
8566 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
8567 _nss_nisplus_getservbyport_r): Likewise.
8568 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
8569 _nss_nisplus_getnetbyaddr_r): Likewise.
8570 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
8571 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
8572 _nss_nisplus_getntohost_r): Likewise.
8573 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
8574 _nss_nisplus_getrpcbynumber_r): Likewise.
8576 2007-03-20 Jakub Jelinek <jakub@redhat.com>
8578 * configure.in (libc_cv_gnu89_inline): Only do compile test.
8579 * configure: Rebuilt.
8581 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
8583 * soft-fp/extended.h (_FP_UNION_E): Likewise.
8585 2006-06-07 Joseph Myers <joseph@codesourcery.com>
8588 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
8591 2007-03-18 Jakub Jelinek <jakub@redhat.com>
8593 * nscd/gai.c: Include alloca.h.
8594 (__libc_use_alloca): Define.
8596 2007-03-16 Jakub Jelinek <jakub@redhat.com>
8598 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
8600 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
8601 (DL_DST_REQUIRED): Adjust user.
8603 * include/dlfcn.h (struct link_map): New forward decl.
8605 * inet/getnameinfo.c: Include stddef.h.
8606 (getnameinfo): Use offsetof.
8608 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
8610 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
8612 * string/strerror_l.c: Include stdlib.h.
8614 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
8615 * config.make.in (gnu89-inline-CFLAGS): New variable.
8616 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
8618 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
8619 * argp/argp.h: Use it.
8620 * bits/mathinline.h: Likewise.
8621 * bits/sigset.h: Likewise.
8622 * bits/string.h: Likewise.
8623 * ctype/ctype.h: Likewise.
8624 * hurd/hurd.h: Likewise.
8625 * hurd/hurd/fd.h: Likewise.
8626 * hurd/hurd/port.h: Likewise.
8627 * hurd/hurd/signal.h: Likewise.
8628 * hurd/hurd/threadvar.h: Likewise.
8629 * hurd/hurd/userlink.h: Likewise.
8630 * io/sys/stat.h: Likewise.
8631 * libio/bits/stdio.h: Likewise.
8632 * libio/bits/stdio2.h: Likewise.
8633 * mach/lock-intern.h: Likewise.
8634 * mach/mach/mig_support.h: Likewise.
8635 * math/bits/cmathcalls.h: Likewise.
8636 * posix/bits/unistd.h: Likewise.
8637 * socket/bits/socket2.h: Likewise.
8638 * stdlib/bits/stdlib.h: Likewise.
8639 * stdlib/stdlib.h: Likewise.
8640 * string/argz.h: Likewise.
8641 * string/bits/string2.h: Likewise.
8642 * string/bits/string3.h: Likewise.
8643 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
8644 * sysdeps/generic/inttypes.h: Likewise.
8645 * sysdeps/generic/machine-lock.h: Likewise.
8646 * sysdeps/generic/machine-sp.h: Likewise.
8647 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
8648 * sysdeps/i386/i486/bits/string.h: Likewise.
8649 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
8650 * sysdeps/mach/alpha/machine-lock.h: Likewise.
8651 * sysdeps/mach/alpha/machine-sp.h: Likewise.
8652 * sysdeps/mach/i386/machine-lock.h: Likewise.
8653 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
8654 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
8655 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
8656 * sysdeps/s390/bits/string.h: Likewise.
8657 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
8658 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
8659 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8660 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
8661 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
8662 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
8663 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
8664 * wcsmbs/bits/wchar2.h: Likewise.
8665 * wcsmbs/wchar.h: Likewise.
8666 * stdlib/gmp.h: Likewise. Include <features.h> to get
8667 __extern_inline definition.
8669 2007-03-15 Jakub Jelinek <jakub@redhat.com>
8671 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
8675 * math/libm-test.inc (log_test): Test -Inf and NaN.
8676 (log10_test, log1p_test, log2_test): Test -Inf.
8677 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
8678 FE_INVALID when argument is qNaN.
8679 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
8680 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
8681 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
8682 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
8683 andb $1, %ah with testb $1, %ah, don't test for parity, instead
8684 testb $4, %ah and jump if non-zero.
8685 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
8686 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
8689 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
8690 ancestors with the same depths.
8691 Patch by Niels Moeller <nisse@lysator.liu.se>.
8692 (filter_doc): Don't crash if argp is NULL.
8693 * argp/Makefile (tests): Add tst-argp2.
8694 * argp/tst-argp2.c: New test.
8697 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
8699 (updwtmp_file): Likewise.
8702 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
8703 (inet6_opt_append): Don't check extlen is big enough if extbuf
8705 (inet6_opt_finish): Likewise.
8706 * inet/Makefile (tests): Add test-inet6_opt.
8707 * inet/test-inet6_opt.c: New test.
8709 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
8710 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
8711 NLMSG_ERR. Instead use a page sized buffer.
8712 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
8715 2007-03-14 Richard Henderson <rth@redhat.com>
8717 * sysdeps/alpha/fpu/s_llround.c: New file.
8718 * sysdeps/alpha/fpu/s_llroundf.c: New file.
8719 * sysdeps/alpha/fpu/s_lround.c: New file.
8720 * sysdeps/alpha/fpu/s_lroundf.c: New file.
8721 * sysdeps/alpha/fpu/s_round.c: New file.
8722 * sysdeps/alpha/fpu/s_roundf.c: New file.
8723 * sysdeps/alpha/fpu/s_trunc.c: New file.
8724 * sysdeps/alpha/fpu/s_truncf.c: New file.
8726 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
8727 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
8728 * sysdeps/alpha/fpu/s_floor.c: Likewise.
8729 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
8730 * sysdeps/alpha/fpu/s_rint.c: Likewise.
8731 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
8733 * sysdeps/alpha/fpu/s_fmax.S: New file.
8734 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
8735 * sysdeps/alpha/fpu/s_fmin.S: New file.
8736 * sysdeps/alpha/fpu/s_fminf.S: New file.
8737 * sysdeps/alpha/fpu/s_isnan.c: New file.
8738 * sysdeps/alpha/fpu/s_isnanf.c: New file.
8739 * sysdeps/alpha/fpu/s_llrint.c: New file.
8740 * sysdeps/alpha/fpu/s_llrintf.c: New file.
8741 * sysdeps/alpha/fpu/s_lrint.c: New file.
8742 * sysdeps/alpha/fpu/s_lrintf.c: New file.
8743 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
8744 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
8746 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
8747 (__fdimf, fdimf, __fdim, fdim): Remove.
8748 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
8749 (__isnanf, __isnan, __isnanl): New.
8751 2007-03-13 Richard Henderson <rth@redhat.com>
8753 * sysdeps/ieee754/ldbl-128/Makefile: New file.
8755 2007-03-13 Richard Henderson <rth@redhat.com>
8757 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
8758 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
8759 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
8760 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
8761 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
8762 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
8764 2007-03-13 Richard Henderson <rth@redhat.com>
8766 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
8767 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
8768 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
8769 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
8770 Move to dl-auxv.h; initialize instead of extern weak.
8771 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
8773 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
8774 Extern instead of initialized.
8776 2007-03-13 Richard Henderson <rth@redhat.com>
8778 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
8779 __sigsuspend_nocancel.
8781 2007-03-06 Ulrich Drepper <drepper@redhat.com>
8783 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
8784 172.16/12 address range.
8786 2007-03-02 Jakub Jelinek <jakub@redhat.com>
8788 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
8789 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
8792 2007-03-01 Jakub Jelinek <jakub@redhat.com>
8795 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
8797 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
8799 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
8800 for x qNaN and y either +-inf or non-integer value.
8801 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
8802 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
8803 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
8805 2007-02-10 Mike Frysinger <vapier@gentoo.org>
8807 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
8808 from sysdep_headers.
8810 2007-02-28 Jakub Jelinek <jakub@redhat.com>
8812 * time/tzfile.c (find_transition): Instead of a linear search try to
8813 guess the transition index, use a linear search if the result is at
8814 most 10 transitions away from the guess or binary search otherwise.
8816 2007-02-27 Jakub Jelinek <jakub@redhat.com>
8818 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
8819 memory reallocation.
8821 2007-02-21 Ulrich Drepper <drepper@redhat.com>
8823 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
8825 Optimize use of TOLOWER.
8828 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
8829 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
8830 * sysdeps/i386/fpu/e_fmod.S: Likewise.
8833 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
8834 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
8837 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
8838 (open_dir_stream): Likewise.
8839 * io/Makefile (tests): Add bug-ftw5.
8840 * io/bug-ftw5.c: New file.
8842 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
8843 * nscd/servicescache.c (cache_addserv): Likewise.
8845 * nscd/grpcache.c (cache_addgr): In case a record changed on
8846 refresh, adjust key_copy.
8849 * nscd/pwdcache.c (cache_addpw): In case a record changed on
8850 refresh, adjust key_copy.
8853 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
8855 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
8857 2007-02-19 Ulrich Drepper <drepper@redhat.com>
8859 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
8862 * stdio-common/vfscanf.c: Small cleanups throughout.
8864 2007-02-18 Ulrich Drepper <drepper@redhat.com>
8867 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
8868 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
8869 * sysdeps/i386/fpu/e_fmod.S: Likewise.
8870 Patch by Jared Casper <jaredcasper@gmail.com>.
8872 * sysdeps/unix/closedir.c: Outside libc don't use locking.
8873 * sysdeps/unix/opendir.c: Likewise.
8874 * sysdeps/unix/readdir.c: Likewise.
8877 * stdio-common/vfscanf.c: Handle localized digits etc for floating
8879 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
8881 * stdio-common/vfscanf.c: Fix problems in width accounting.
8882 * stdio-common/tst-sscanf.c (double_tests): New tests.
8883 (main): Hook them up.
8885 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
8886 More simplifications of floating-point reader.
8888 * stdio-common/Makefile (tests): Add tst-swscanf.
8889 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
8891 * stdio-common/tst-swscanf.c: New file.
8893 2007-02-17 Ulrich Drepper <drepper@redhat.com>
8896 * libio/stdio.h: Define struct _IO_FILE in global namespace.
8897 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
8898 Remove using for __jmp_buf_tag.
8899 * locale/locale.h (struct lconv): Also define in std namespace.
8900 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
8903 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
8904 using __libc_enable_secure.
8907 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
8910 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
8911 of names for ellipsises.
8914 * malloc/memusage.sh: Cleanups.
8915 * debug/xtrace.sh: Quoting and trap changes.
8917 2007-02-16 Ulrich Drepper <drepper@redhat.com>
8919 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
8921 * locale/iso-3166.def: Update entry for Serbia.
8922 * locale/iso-4217.def: Define RSD, remove CSD.
8924 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
8925 and 64-bit operations.
8928 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
8931 * nscd/nscd.c (parse_opt): One more conversion to use send instead
8934 2007-02-15 Ulrich Drepper <drepper@redhat.com>
8937 * assert/assert.h (assert): Simplify.
8938 (assert_perror): Likewise.
8939 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
8941 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
8944 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
8945 change: don't pass NULL in place of an integer.
8947 2007-02-02 Bruno Haible <bruno@clisp.org>
8950 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
8951 Add mapping for U+327E.
8952 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
8953 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
8954 mapping of 0xD9 0xE8.
8955 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
8957 Reported by Jungshik Shin <jungshik@google.com>.
8960 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
8961 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
8962 Reported by Jungshik Shin <jungshik@google.com>.
8964 2007-02-14 Ulrich Drepper <drepper@redhat.com>
8966 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
8970 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
8971 byte variants. Patch mostly be tom@tommay.net.
8973 2007-02-14 Jakub Jelinek <jakub@redhat.com>
8976 * posix/glob.c (attribute_hidden): Define if not defined.
8977 (glob): Unescape dirname, filename or username when needed and not
8978 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
8979 is NULL. Handle unescaped [ in pattern without closing ].
8980 Don't pass GLOB_CHECK down to recursive glob for directories.
8981 (__glob_pattern_type): New function.
8982 (__glob_pattern_p): Implement using __glob_pattern_type.
8983 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
8984 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
8985 Remove unreachable code.
8986 * posix/globtest.sh: Add a couple of new tests.
8988 2007-02-13 Ulrich Drepper <drepper@redhat.com>
8990 * po/ru.po: Update from translation team.
8992 2007-02-12 Jakub Jelinek <jakub@redhat.com>
8994 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
8995 to the list of i486+ CPUs.
8996 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
8998 2007-02-12 Ulrich Drepper <drepper@redhat.com>
9000 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
9001 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
9004 2007-02-09 Ulrich Drepper <drepper@redhat.com>
9006 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
9008 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
9009 * resolv/res_mkquery.c: Define __res_nopt.
9010 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
9011 try adding EDNS0 record.
9012 * resolv/res_send.c (send_dg): If request failed with FORMERR and
9013 EDNS0 record was send make sure we don't try it again.
9014 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
9015 * include/resolv.h: Declare __res_nopt.
9017 2007-02-08 Jakub Jelinek <jakub@redhat.com>
9020 * time/strptime_l.c (__strptime_internal): Set have_mon for
9021 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
9022 have been computed from tm_yday and tm_year. Don't crash
9023 in day_of_the_week or day_of_the_year if not have_mon
9024 and tm_mon contains bogus value.
9025 * time/Makefile (tests): Add tst-strptime3.
9026 * time/tst-strptime3.c: New test.
9028 2007-02-05 Jakub Jelinek <jakub@redhat.com>
9031 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
9032 bit for RE_HAT_LISTS_NOT_NEWLINE.
9033 (build_charclass_op): Remove bogus comment.
9034 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
9035 * posix/bug-regex27.c: New test.
9036 * posix/bug-regex28.c: New test.
9038 2007-02-03 Ulrich Drepper <drepper@redhat.com>
9040 * po/sv.po: Update from translation team.
9042 2007-02-02 Ulrich Drepper <drepper@redhat.com>
9044 * nscd/nscd_helper.c (open_socket): Minor size optimization.
9046 2007-02-02 Jakub Jelinek <jakub@redhat.com>
9048 * include/locale.h (__uselocale): Add libc_hidden_proto.
9049 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
9051 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
9054 2007-02-01 Ulrich Drepper <drepper@redhat.com>
9056 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
9058 (PTR_DEMANGLE): Real definition now that it's not the same as
9060 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
9062 * string/strerror_l.c: New file.
9063 * string/Makefile (routines): Add strerror_l.
9064 * string/string.h: Declare strerror_l.
9065 * string/Versions: Export strerror_l for GLIBC_2.6.
9067 2007-01-31 Ulrich Drepper <drepper@redhat.com>
9069 * nscd/nscd_helper.c (open_socket): Now takes request type and key
9070 as parameter. Construct request record. Try sending request
9071 before the first poll use, it usually succeeds. Adjust all
9073 * nscd/nscd-client.h: Define MAXKEYLEN.
9074 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
9076 2007-01-31 Jakub Jelinek <jakub@redhat.com>
9078 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
9080 * nscd/nscd_helper.c: Include string.h.
9081 (__nscd_cache_search): Remove const qualifier from return value.
9082 On strict alignment architectures check hash entry and data head
9084 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
9085 mmapped data during GC cycle contains garbage. If
9086 __nscd_drop_map_ref fails, decrement mapped->counter when returning
9087 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
9089 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
9090 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
9091 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
9092 * nscd/nscd_getai.c (__nscd_getai): Likewise.
9093 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9095 2007-01-30 Ulrich Drepper <drepper@redhat.com>
9097 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
9099 2007-01-26 Ulrich Drepper <drepper@redhat.com>
9101 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
9102 names not numbers in cfi_*.
9104 2007-01-26 Andreas Jaeger <aj@suse.de>
9106 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
9107 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
9108 Correct values of PER_HPUX and PER_OSF4.
9110 2007-01-24 Ulrich Drepper <drepper@redhat.com>
9112 * elf/dl-minimal.c: Undefine _itoa first.
9113 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
9114 * malloc/mtrace.c: Revert last change.
9115 * posix/wordexp.c: Likewise.
9117 2007-01-24 Jakub Jelinek <jakub@redhat.com>
9119 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
9120 and __geode__ to the list of i486+ CPUs.
9121 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
9123 2007-01-23 Ulrich Drepper <drepper@redhat.com>
9125 * stdio-common/_itoa.c: Include <limits.h>.
9126 * stdio-common/_itowa.c: Likewise.
9128 2007-01-22 Ulrich Drepper <drepper@redhat.com>
9130 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
9132 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
9134 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
9136 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
9140 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
9141 * stdio-common/Makefile (tests): Add bug17.
9142 * stdio-common/bug17.c: New file.
9144 2007-01-19 Ulrich Drepper <drepper@redhat.com>
9146 * iconvdata/brf.c: New file.
9147 * iconvdata/testdata/BRF: New file.
9148 * iconvdata/testdata/BRF..UTF8: New file.
9149 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9150 * iconvdata/Makefile: Add rules to build BRF.
9151 * iconvdata/TESTS: Add BRF entry.
9152 * iconvdata/gconv-modules: Likewise.
9153 * iconvdata/tst-tables.sh: Likewise.
9155 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
9157 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
9158 type `long long int', not `long int'.
9161 2007-01-18 Ulrich Drepper <drepper@redhat.com>
9163 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
9164 of values on 64-bit platforms which are too large.
9166 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
9167 Joe Kerian <jkerian@us.us.ibm.com>
9170 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
9171 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
9172 (__copysignl): Use signbit() for comparison.
9173 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
9174 SET_LDOUBLE_WORDS64.
9177 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
9178 (__ceill): Remove calls to fegetround(), fesetround().
9179 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
9180 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
9181 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
9183 2007-01-17 Jakub Jelinek <jakub@redhat.com>
9185 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
9187 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
9189 2007-01-17 Ulrich Drepper <drepper@redhat.com>
9191 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
9193 * csu/libc-start.c: Likewise.
9195 2007-01-16 Ulrich Drepper <drepper@redhat.com>
9197 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
9200 2007-01-15 Ulrich Drepper <drepper@redhat.com>
9202 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
9204 (handle_request): Remove unnecessary tests.
9206 * nscd/cache.c (cache_add): Record the failure to add to the cache.
9208 2007-01-15 Jakub Jelinek <jakub@redhat.com>
9210 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
9211 workbits in semi-raw fraction.
9213 * math/test-misc.c: Add new tests.
9215 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
9217 * math/basic-test.c: Include test-skeleton.c.
9218 (TEST_TRUNC): Define.
9219 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
9220 (main): Rename to ...
9221 (do_test): ...this. Run new tests.
9222 (TEST_FUNCTION): Define.
9224 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
9225 Joe Kerian <jkerian@us.us.ibm.com>
9228 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
9229 handling for high words.
9230 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
9231 and overflow for infinity.
9233 2007-01-15 Ulrich Drepper <drepper@redhat.com>
9235 * nscd/connections.c (handle_request): Add a __builtin_expect.
9237 * nscd/connections.c (serv2db): Change type into structure which
9238 also says whether this is a request for data. Renamed to
9239 servinfo. All users changed.
9240 (handle_request): Much simpler test whether we should search the cache.
9242 * nscd/connections.c (handle_request): Fix thinko in selinux test
9245 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
9246 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
9247 it before getting dl_load_lock and then relock.
9248 (_dl_lookup_symbol_x): Pass flags to add_dependency.
9249 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
9250 case we unlocked the scope.
9251 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
9252 _dl_lookup_symbol_x in case we locked the scope.
9253 (_dl_profile_fixup): Likewise.
9254 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
9255 set DL_LOOKUP_SCOPE_LOCK.
9257 2007-01-13 Ulrich Drepper <drepper@redhat.com>
9259 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
9260 CFLAGS-getsrvbynpt_r.c.
9261 * nscd/getsrvbynm_r.c: New file.
9262 * nscd/getsrvbypt_r.c: New file.
9263 * nscd/nscd_getserv_r.c: New file.
9264 * nscd/servicescache.c: New file.
9265 * nscd/Makefile (routines): Add nscd_getserv_r.
9266 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
9267 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
9268 CFLAGS-getsrvbypt_r.c.
9269 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
9270 table. Add entries for services database.
9271 * nscd/connections.c (serv2str): Mark as const. Add entries for
9273 (dbs): Add .reset_res and servdb initialization.
9274 (serv2db): Add entries for services database.
9275 (verify_persistent_db): Accept dbnr == servdb.
9276 (invalidate_cache): Rewrite database name recognition to use a table.
9277 Call res_init() if .reset_res is set for database.
9278 (handle_request): Add code to handle services database.
9279 * nscd/gai.c: Don't define __getservbyname_r.
9280 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
9281 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
9282 (serv_response_header): Define.
9283 (struct datahead): Add serv_response_header member.
9284 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
9286 * nscd/nscd.conf: Add entries for services database.
9287 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
9288 Declare serv_iov_disabled.
9289 Declare addservbyname, readdservbyname, addservbyport, and
9291 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
9292 (find_db): Fix error message.
9293 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
9294 __nscd_getservbyname_r, and __nscd_getservbyport_r.
9295 * nscd/selinux.c (perms): Add entries for services database.
9296 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
9297 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
9299 * nscd/grpcache.c: Remove obsolete code. Cleanups.
9300 * nscd/hstcache.c: Likewise.
9301 * nscd/pwdcache.c: Likewise.
9303 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
9304 computation of keylen.
9306 * include/string.h: Only redefine strndupa if this is really for
9309 2007-01-12 Ulrich Drepper <drepper@redhat.com>
9311 * nscd/nscd_gethst_r.c: Minor cleanups.
9313 * nscd/connections.c (handle_request): Check selinux permissions
9314 for all non-admin commands.
9316 * sysdeps/i386/i486/bits/atomic.h: Define
9317 atomic_compare_and_exchange_val_acq,
9318 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
9319 using __sync_* built-ins for gcc >= 4.1.
9320 * sysdeps/x86_64/bits/atomic.h: Likewise.
9323 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
9326 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
9328 * stdlib/tst-makecontext.c: Include errno.h. Change main()
9329 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
9330 (do_test): Check errno and exit(0) if ENOSYS.
9332 2007-01-11 Jakub Jelinek <jakub@redhat.com>
9334 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
9335 thousands separators.
9336 * stdlib/Makefile: Add rules to build and run tst-strtod4.
9337 * stdlib/tst-strtod4.c: New test.
9340 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
9341 hexadecimal digit should accept just the initial 0.
9342 * stdlib/tst-strtod2.c (tests): New variable.
9343 (do_test): Run several tests rather than just one.
9345 2007-01-11 Jakub Jelinek <jakub@redhat.com>
9347 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
9348 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
9350 2007-01-10 Ulrich Drepper <drepper@redhat.com>
9352 * io/fts.c: Make sure fts_cur is always valid after return from
9354 Patch by Miloslav Trmac <mitr@redhat.com>.
9356 2006-10-27 Richard Sandiford <richard@codesourcery.com>
9358 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
9359 (R_MIPS_NUM): Bump by 1.
9361 2007-01-03 Jakub Jelinek <jakub@redhat.com>
9363 * posix/execvp.c: Include alloca.h.
9364 (allocate_scripts_argv): Renamed to...
9365 (scripts_argv): ... this. Don't allocate buffer here nor count
9367 (execvp): Use alloca if possible.
9368 * posix/Makefile: Add rules to build and run tst-vfork3 test.
9369 * posix/tst-vfork3.c: New test.
9371 2007-01-03 Ulrich Drepper <drepper@redhat.com>
9373 * string/Makefile (tst-strxfrm2-ENV): Define.
9374 * stdlib/Makefile (tst-strtod3-ENV): Define.
9376 2007-01-02 Ulrich Drepper <drepper@redhat.com>
9378 * posix/getconf.c: Update copyright year.
9379 * nss/getent.c: Likewise.
9380 * iconv/iconvconfig.c: Likewise.
9381 * iconv/iconv_prog.c: Likewise.
9382 * elf/ldconfig.c: Likewise.
9383 * catgets/gencat.c: Likewise.
9384 * csu/version.c: Likewise.
9385 * elf/ldd.bash.in: Likewise.
9386 * elf/sprof.c (print_version): Likewise.
9387 * locale/programs/locale.c: Likewise.
9388 * locale/programs/localedef.c: Likewise.
9389 * nscd/nscd.c (print_version): Likewise.
9390 * debug/xtrace.sh: Likewise.
9391 * malloc/memusage.sh: Likewise.
9392 * malloc/mtrace.pl: Likewise.
9393 * debug/catchsegv.sh: Likewise.
9395 2006-12-24 Ulrich Drepper <drepper@redhat.com>
9397 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
9400 2006-12-23 Ulrich Drepper <drepper@redhat.com>
9402 * posix/wordexp.c: Remove some unnecessary tests.
9404 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
9406 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
9407 blacklist the group till after we look it up.
9409 2006-12-21 Ulrich Drepper <drepper@redhat.com>
9411 * include/atomic.h (atomic_forced_read): New macro.
9413 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
9415 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
9417 2006-12-19 Jakub Jelinek <jakub@redhat.com>
9419 * nss/getXXbyYY_r.c: Include atomic.h.
9420 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
9421 add atomic_write_barrier () in between.
9423 * stdlib/Makefile (tests): Add tst-makecontext.
9424 * stdlib/tst-makecontext.c: New test.
9426 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
9427 (__makecontext): Don't realign uc_mcontext.uc_regs.
9429 2006-11-28 Jakub Jelinek <jakub@redhat.com>
9431 * elf/dl-support.c: Include dl-procinfo.h.
9432 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
9433 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
9434 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
9436 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
9437 hardcoded constants.
9438 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
9439 PPC_PLATFORM_* macros for array designators.
9441 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
9443 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
9444 names to the beginning.
9445 (_dl_powerpc_platforms): Add "power6x".
9446 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
9447 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
9448 (_DL_PLATFORMS_COUNT): Increase.
9449 (_dl_string_platform): Handle power6x case.
9450 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
9451 PPC_FEATURE_POWER6_EXT): Define.
9452 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
9454 2006-12-18 Jakub Jelinek <jakub@redhat.com>
9457 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
9458 [-2^31 .. 2^31) range.
9459 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
9461 * stdlib/tst-rand48-2.c: New test.
9462 * stdlib/Makefile (tests): Add tst-rand48-2.
9464 2006-12-14 Jakub Jelinek <jakub@redhat.com>
9466 * misc/tst-pselect.c (do_test): Fix sigblock argument.
9468 2006-12-14 Ulrich Drepper <drepper@redhat.com>
9470 * misc/tst-pselect.c (do_test): Make sure the helper process is
9471 terminating when the test is aborted.
9473 2006-12-13 Ulrich Drepper <drepper@redhat.com>
9475 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
9476 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
9477 Handle relatime mount option.
9480 * libio/Makefile (tests): Add tst-setvbuf1.
9481 * libio/tst-setvbuf1.c: New file.
9483 2006-12-08 Jakub Jelinek <jakub@redhat.com>
9486 * libio/genops.c (__uflow): Fix a typo.
9487 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
9488 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
9489 the narrow buffer size.
9491 2006-11-24 Jakub Jelinek <jakub@redhat.com>
9494 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
9495 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
9496 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
9498 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
9499 _IO_wstr_finish): Likewise.
9500 * libio/wmemstream.c (open_wmemstream): Likewise.
9501 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
9502 even for wide streams.
9504 2006-12-13 Jakub Jelinek <jakub@redhat.com>
9506 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
9509 2006-12-11 Ulrich Drepper <drepper@redhat.com>
9511 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
9512 separators also if no non-zero digits found.
9513 * stdlib/Makefile (tests): Add tst-strtod3.
9515 2006-12-09 Ulrich Drepper <drepper@redhat.com>
9518 * include/features.h: Fix comment about default value for
9522 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
9523 empty parsed strings.
9524 * stdlib/Makefile (tests): Add tst-strtod2.
9525 * stdlib/tst-strtod2.c: New file.
9528 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
9530 * stdlib/Makefile (tests): Add tst-atof2.
9531 * stdlib/tst-atof2.c: New file.
9534 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
9535 correctly if removing trailing zero of hex-float.
9536 * stdlib/Makefile (tests): Add tst-atof1.
9537 * stdlib/tst-atof1.c: New file.
9539 2006-12-09 Jakub Jelinek <jakub@redhat.com>
9541 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
9542 Start searching for next comma at p rather than rest.
9543 * misc/Makefile (tests): Add tst-mntent2.
9544 * misc/tst-mntent2.c: New test.
9546 * misc/getusershell.c (initshells): Check for integer overflows.
9547 Make strings buffer one bigger as fgets always succeeds when second
9548 argument is 1. Don't use calloc for shells array. Disallow
9551 2006-12-08 Ulrich Drepper <drepper@redhat.com>
9553 * malloc/memusage.c: Handle realloc with new size of zero and
9554 non-NULL pointer correctly.
9555 (me): Really write first record twice.
9556 (struct entry): Make format bi-arch safe.
9557 (dest): Write out more realloc statistics.
9558 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
9560 2006-12-05 Jakub Jelinek <jakub@redhat.com>
9562 * nis/nis_subr.c (nis_getnames): Revert last change.
9564 2006-12-04 Jakub Jelinek <jakub@redhat.com>
9566 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
9567 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
9568 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
9569 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
9571 * io/Makefile: Add rules to build and run tst-ttyname_r test.
9572 * io/tst-ttyname_r.c: New test.
9574 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9576 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
9578 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
9580 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
9583 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
9585 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
9586 `clone' function to ensure proper unwinding stop of gdb.
9587 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
9589 2006-12-01 Ulrich Drepper <drepper@redhat.com>
9591 * nscd/nscd.init: Remove obsolete and commented-out -S option
9594 2006-11-23 Jakub Jelinek <jakub@redhat.com>
9597 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
9600 * manual/string.texi (strtok): Remove duplicate paragraph.
9602 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9604 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
9605 libgcc not supporting `rflags' unwinding (register # >= 17).
9607 2006-11-30 Jakub Jelinek <jakub@redhat.com>
9609 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
9612 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
9613 Jakub Jelinek <jakub@redhat.com>
9614 Jan Kratochvil <jan.kratochvil@redhat.com>
9616 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
9618 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
9619 'restore_rt' even in the 'signal' directory.
9620 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
9622 2006-11-27 Jakub Jelinek <jakub@redhat.com>
9625 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
9626 malloc crashed. Don't allocate memory unnecessarily in each
9629 2006-10-21 Jakub Jelinek <jakub@redhat.com>
9631 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
9633 2006-11-20 Ulrich Drepper <drepper@redhat.com>
9635 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
9637 2006-11-18 Bruno Haible <bruno@clisp.org>
9639 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
9640 __sysconf only after having tried to call getgroups32.
9642 2006-11-19 Ulrich Drepper <drepper@redhat.com>
9644 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
9645 addresses for IPv4 queries if they can be mapped.
9647 2006-11-16 Jakub Jelinek <jakub@redhat.com>
9649 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
9650 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
9651 (signmask): Add .size directive.
9652 (othermask): Add .type directive.
9654 2006-11-14 Ulrich Drepper <drepper@redhat.com>
9656 * po/nl.po: Update from translation team.
9658 * timezone/zdump.c: Redo fix for BZ #3137.
9660 2006-11-14 Jakub Jelinek <jakub@redhat.com>
9662 * nss/nss_files/files-alias.c (get_next_alias): Set line back
9663 to first_unused after parsing :include: file.
9665 2006-11-10 Ulrich Drepper <drepper@redhat.com>
9667 * timezone/africa: Update from tzdata2006o.
9668 * timezone/antarctica: Likewise.
9669 * timezone/asia: Likewise.
9670 * timezone/australasia: Likewise.
9671 * timezone/backward: Likewise.
9672 * timezone/europe: Likewise.
9673 * timezone/iso3166.tab: Likewise.
9674 * timezone/northamerica: Likewise.
9675 * timezone/southamerica: Likewise.
9676 * timezone/zone.tab: Likewise.
9678 * time/tzfile.c (__tzfile_read): Extend to handle new file format
9679 on machines with 64-bit time_t.
9681 * timezone/checktab.awk: Update from tzcode2006o.
9682 * timezone/ialloc.c: Likewise.
9683 * timezone/private.h: Likewise.
9684 * timezone/scheck.c: Likewise.
9685 * timezone/tzfile.h: Likewise.
9686 * timezone/tzselect.ksh: Likewise.
9687 * timezone/zdump.c: Likewise.
9688 * timezone/zic.c: Likewise.
9691 * elf/ldconfig.c (main): Call setlocale and textdomain.
9692 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
9695 * manual/argp.texi: Fix typos.
9696 * manual/charset.texi: Likewise.
9697 * manual/errno.texi: Likewise.
9698 * manual/filesys.texi: Likewise.
9699 * manual/lang.texi: Likewise.
9700 * manual/maint.texi: Likewise.
9701 * manual/memory.texi: Likewise.
9702 * manual/message.texi: Likewise.
9703 * manual/resource.texi: Likewise.
9704 * manual/search.texi: Likewise.
9705 * manual/signal.texi: Likewise.
9706 * manual/startup.texi: Likewise.
9707 * manual/stdio.texi: Likewise.
9708 * manual/sysinfo.texi: Likewise.
9709 * manual/syslog.texi: Likewise.
9710 * manual/time.texi: Likewise.
9711 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
9714 * sunrpc/clnt_raw.c: Minimal message improvements.
9715 * sunrpc/pm_getmaps.c: Likewise.
9716 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
9717 * nis/nis_print_group_entry.c: Likewise.
9718 * locale/programs/repertoire.c: Likewise.
9719 * locale/programs/charmap.c: Likewise.
9720 * malloc/memusage.sh: Likewise.
9721 * elf/dl-deps.c: Likewise.
9722 * locale/programs/ld-collate.c: Likewise.
9723 * libio/vswprintf.c: Likewise.
9724 * malloc/memusagestat.c: Likewise.
9725 * sunrpc/auth_unix.c: Likewise.
9726 * sunrpc/rpc_main.c: Likewise.
9727 * nscd/cache.c: Likewise.
9728 * locale/programs/repertoire.c: Unify output messages.
9729 * locale/programs/charmap.c: Likewise.
9730 * locale/programs/ld-ctype.c: Likewise.
9731 * locale/programs/ld-monetary.c: Likewise.
9732 * locale/programs/ld-numeric.c: Likewise.
9733 * locale/programs/ld-time.c: Likewise.
9734 * elf/ldconfig.c: Likewise.
9735 * nscd/selinux.c: Likewise.
9736 * elf/cache.c: Likewise.
9737 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
9740 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
9744 2006-11-10 Jakub Jelinek <jakub@redhat.com>
9746 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
9747 if N is one bigger than return value.
9748 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
9749 and l1 last arguments, if buf is defined, verify the return value
9750 equals to strlen (buf) and verify no byte beyond passed length
9753 2006-11-10 Ulrich Drepper <drepper@redhat.com>
9755 * po/sv.po: Update from translation team.
9757 2006-11-09 Ulrich Drepper <drepper@redhat.com>
9759 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
9762 2006-11-10 Jakub Jelinek <jakub@redhat.com>
9764 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
9767 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
9768 Use __new_sys_siglist instead of _sys_siglist_internal as
9769 second macro argument.
9770 (_old_sys_siglist): Use declare_symbol_alias macro instead of
9773 2006-11-09 Ulrich Drepper <drepper@redhat.com>
9776 * posix/unistd.h (sysconf): Remove const attribute.
9778 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
9779 temporary or deprecated addresses.
9780 Patch by Sridhar Samudrala <sri@us.ibm.com>.
9782 * string/Makefile (tests): Add tst-strxfrm2.
9783 * string/tst-strxfrm2.c: New file.
9785 2006-10-09 Jakub Jelinek <jakub@redhat.com>
9787 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
9788 rather than r->r_brk.
9790 2006-11-08 Jakub Jelinek <jakub@redhat.com>
9792 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
9793 optimization even if needed > n.
9795 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
9796 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
9797 return false, otherwise return true.
9798 (cache_rpath): Return decompose_rpath return value.
9800 2006-11-07 Jakub Jelinek <jakub@redhat.com>
9802 * include/libc-symbols.h (declare_symbol): Rename to...
9803 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
9804 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
9806 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
9808 * sysdeps/gnu/siglist.c: Likewise.
9810 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
9812 * sysdeps/powerpc/fpu/bits/mathinline.h
9813 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
9814 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
9816 2006-11-05 Ulrich Drepper <drepper@redhat.com>
9818 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
9819 Update handling of cache descriptor 0x49 for new models.
9820 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
9823 2006-11-02 Jakub Jelinek <jakub@redhat.com>
9825 * malloc/memusage.c (dest): Reset not_me back to false after
9826 printing statistics.
9828 2006-11-02 Ulrich Drepper <drepper@redhat.com>
9830 * configure.in: Work around ld --help change and avoid -z relro
9831 test completely if the architecture doesn't care about security.
9833 2006-11-01 Ulrich Drepper <drepper@redhat.com>
9835 * po/sv.po: Update from translation team.
9837 2006-10-31 Ulrich Drepper <drepper@redhat.com>
9839 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
9840 generate compatibility version.
9842 2006-10-29 Ulrich Drepper <drepper@redhat.com>
9844 * configure.in: Relax -z relro requirement a bit.
9846 * po/sv.po: Update from translation team.
9848 2006-10-29 Jakub Jelinek <jakub@redhat.com>
9850 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
9851 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
9852 * elf/dl-close.c (_dl_close_worker): Likewise.
9853 * elf/dl-open.c (_dl_open_worker): Likewise.
9854 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
9856 2006-10-27 Ulrich Drepper <drepper@redhat.com>
9858 * configure.in: Require assembler support for visibility, compiler
9859 support for visibility and aliases, linker support for various -z
9861 * Makeconfig: Remove conditional code which now is unnecessary.
9862 * config.h.in: Likewise.
9863 * config.make.in: Likewise.
9864 * dlfcn/Makefile: Likewise.
9865 * elf/Makefile: Likewise.
9866 * elf/dl-load.c: Likewise.
9867 * elf/rtld.c: Likewise.
9868 * include/libc-symbols.h: Likewise.
9869 * include/stdio.h: Likewise.
9870 * io/Makefile: Likewise.
9871 * io/fstat.c: Likewise.
9872 * io/fstat64.c: Likewise.
9873 * io/fstatat.c: Likewise.
9874 * io/fstatat64.c: Likewise.
9875 * io/lstat.c: Likewise.
9876 * io/lstat64.c: Likewise.
9877 * io/mknod.c: Likewise.
9878 * io/mknodat.c: Likewise.
9879 * io/stat.c: Likewise.
9880 * io/stat64.c: Likewise.
9881 * libio/stdio.c: Likewise.
9882 * nscd/Makefile: Likewise.
9883 * stdlib/Makefile: Likewise.
9884 * stdlib/atexit.c: Likewise.
9885 * sysdeps/generic/ldsodefs.h: Likewise.
9886 * sysdeps/i386/dl-machine.h: Likewise.
9887 * sysdeps/i386/sysdep.h: Likewise.
9888 * sysdeps/i386/i686/memcmp.S: Likewise.
9889 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
9890 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
9891 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
9893 * Makerules: USE_TLS support is now default.
9894 * tls.make.c: Likewise.
9895 * csu/Versions: Likewise.
9896 * csu/libc-start.c: Likewise.
9897 * csu/libc-tls.c: Likewise.
9898 * csu/version.c: Likewise.
9899 * dlfcn/dlinfo.c: Likewise.
9900 * elf/dl-addr.c: Likewise.
9901 * elf/dl-cache.c: Likewise.
9902 * elf/dl-close.c: Likewise.
9903 * elf/dl-iteratephdr.c: Likewise.
9904 * elf/dl-load.c: Likewise.
9905 * elf/dl-lookup.c: Likewise.
9906 * elf/dl-object.c: Likewise.
9907 * elf/dl-open.c: Likewise.
9908 * elf/dl-reloc.c: Likewise.
9909 * elf/dl-support.c: Likewise.
9910 * elf/dl-sym.c: Likewise.
9911 * elf/dl-sysdep.c: Likewise.
9912 * elf/dl-tls.c: Likewise.
9913 * elf/ldconfig.c: Likewise.
9914 * elf/rtld.c: Likewise.
9915 * elf/tst-tls-dlinfo.c: Likewise.
9916 * elf/tst-tls1.c: Likewise.
9917 * elf/tst-tls10.h: Likewise.
9918 * elf/tst-tls14.c: Likewise.
9919 * elf/tst-tls2.c: Likewise.
9920 * elf/tst-tls3.c: Likewise.
9921 * elf/tst-tls4.c: Likewise.
9922 * elf/tst-tls5.c: Likewise.
9923 * elf/tst-tls6.c: Likewise.
9924 * elf/tst-tls7.c: Likewise.
9925 * elf/tst-tls8.c: Likewise.
9926 * elf/tst-tls9.c: Likewise.
9927 * elf/tst-tlsmod1.c: Likewise.
9928 * elf/tst-tlsmod13.c: Likewise.
9929 * elf/tst-tlsmod13a.c: Likewise.
9930 * elf/tst-tlsmod14a.c: Likewise.
9931 * elf/tst-tlsmod2.c: Likewise.
9932 * elf/tst-tlsmod3.c: Likewise.
9933 * elf/tst-tlsmod4.c: Likewise.
9934 * elf/tst-tlsmod5.c: Likewise.
9935 * elf/tst-tlsmod6.c: Likewise.
9936 * include/errno.h: Likewise.
9937 * include/link.h: Likewise.
9938 * include/tls.h: Likewise.
9939 * locale/global-locale.c: Likewise.
9940 * locale/localeinfo.h: Likewise.
9941 * malloc/arena.c: Likewise.
9942 * malloc/hooks.c: Likewise.
9943 * malloc/malloc.c: Likewise.
9944 * resolv/Versions: Likewise.
9945 * sysdeps/alpha/dl-machine.h: Likewise.
9946 * sysdeps/alpha/libc-tls.c: Likewise.
9947 * sysdeps/generic/ldsodefs.h: Likewise.
9948 * sysdeps/generic/tls.h: Likewise.
9949 * sysdeps/i386/dl-machine.h: Likewise.
9950 * sysdeps/ia64/dl-machine.h: Likewise.
9951 * sysdeps/ia64/libc-tls.c: Likewise.
9952 * sysdeps/mach/hurd/fork.c: Likewise.
9953 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9954 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
9955 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
9956 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
9957 * sysdeps/s390/libc-tls.c: Likewise.
9958 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
9959 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
9960 * sysdeps/sh/dl-machine.h: Likewise.
9961 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
9962 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
9963 * sysdeps/x86_64/dl-machine.h: Likewise.
9965 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
9966 split out locking and parameter checking.
9967 (_dl_close): Call _dl_close_worker after locking and checking.
9968 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
9970 * elf/Makefile: Add rules to build and run tst-thrlock.
9971 * elf/tst-thrlock.c: New file.
9974 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
9978 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
9979 we are sure we do not need it anymore for _dl_close. Also move
9980 the asserts inside the lock region.
9981 Patch mostly by Suzuki <suzuki@in.ibm.com>.
9983 2006-10-27 Jakub Jelinek <jakub@redhat.com>
9985 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
9987 (_dl_lookup_symbol_x): Adjust caller.
9989 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
9991 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
9993 * elf/dl-libc.c: Revert l_scope name changes.
9994 * elf/dl-load.c: Likewise.
9995 * elf/dl-object.c: Likewise.
9996 * elf/rtld.c: Likewise.
9997 * elf/dl-close.c (_dl_close): Likewise.
9998 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
9999 always use __rtld_mrlock_{change,done}. Always free old scope list
10000 here if not l_scope_mem.
10001 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
10002 change. Never free scope list here. Just __rtld_mrlock_lock before
10003 the lookup and __rtld_mrlock_unlock it after the lookup.
10004 * elf/dl-sym.c: Likewise.
10005 * include/link.h (struct r_scoperec): Remove.
10006 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
10007 with l_scope_mem and l_scoperec_lock with l_scope_lock.
10009 2006-10-25 Ulrich Drepper <drepper@redhat.com>
10011 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
10013 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10015 * configure.in: Disable building profile libraries by default.
10017 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10019 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
10020 as signed longs, check for x_base + pos overflow.
10021 * sunrpc/Makefile (tests): Add tst-xdrmem2.
10022 * sunrpc/tst-xdrmem2.c: New test.
10024 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10026 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
10027 _dl_lookup_symbol_x code.
10029 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10031 * elf/dl-runtime.c: Include sysdep-cancel.h.
10032 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
10033 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
10034 instead of catomic_* macros.
10035 * elf/dl-sym.c: Include sysdep-cancel.h.
10036 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
10037 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10038 * elf/dl-close.c: Include sysdep-cancel.h.
10039 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
10040 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10041 * elf/dl-open.c: Include sysdep-cancel.h.
10042 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
10043 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
10045 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10048 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
10049 fastbin rather than end of fastbin array.
10051 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10053 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
10055 * sysdeps/x86_64/bits/atomic.h
10056 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
10057 (catomic_decrement): Use correct body macro.
10059 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10061 * include/atomic.h: Add a unique prefix to all local variables
10063 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
10065 2006-10-16 Ulrich Drepper <drepper@redhat.com>
10068 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
10071 2006-10-14 Ulrich Drepper <drepper@redhat.com>
10073 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
10075 2006-10-13 Ulrich Drepper <drepper@redhat.com>
10078 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
10079 determine highest fast bin to consolidate, always look into all of
10081 (do_check_malloc_state): Only require for empty bins for large
10082 sizes in main arena.
10084 * libio/stdio.h: Add more __wur attributes.
10086 * elf/dl-minimal.c (realloc): Optimize last patch.
10088 2006-10-12 Richard Sandiford <richard@codesourcery.com>
10091 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
10092 and use memcpy() if it does.
10094 2006-11-12 Andreas Jaeger <aj@suse.de>
10097 * manual/search.texi (Hash Search Function): Clarify.
10098 (Array Search Function): Clarify.
10100 2006-11-12 Joseph Myers <joseph@codesourcery.com>
10103 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
10105 * math/atest-exp2.c (read_mpn_hex): Likewise.
10106 * math/atest-sincos.c (main): Likewise.
10108 2006-10-11 Ulrich Drepper <drepper@redhat.com>
10110 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
10111 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
10112 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
10114 * Versions.def: Add GLIBC_2.6 for libc.
10116 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
10118 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
10120 2006-10-11 Jakub Jelinek <jakub@redhat.com>
10122 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
10124 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
10126 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
10127 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
10129 2006-10-11 Ulrich Drepper <drepper@redhat.com>
10131 * include/atomic.c: Define catomic_* operations.
10132 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
10133 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
10134 * malloc/memusage.c: Likewise.
10135 * gmon/mcount.c: Likewise.
10136 * elf/dl-close.c: Likewise.
10137 * elf/dl-open.c: Likewise.
10138 * elf/dl-profile.c: Likewise.
10139 * elf/dl-sym.c: Likewise.
10140 * elf/dl-runtime.c: Likewise.
10141 * elf/dl-fptr.c: Likewise.
10142 * resolv/res_libc.c: Likewise.
10144 2006-10-10 Ulrich Drepper <drepper@redhat.com>
10146 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
10147 components which lack them.
10149 * nis/nis_subr.c (nis_getnames): Make sure that we always return
10150 at least one entry consisting of the parameter concatenated with
10153 2006-10-10 Roland McGrath <roland@frob.com>
10155 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
10156 * sysdeps/mach/hurd/futimes.c: Likewise.
10157 * sysdeps/mach/hurd/lutimes.c: Likewise.
10159 2006-10-09 Ulrich Drepper <drepper@redhat.com>
10160 Jakub Jelinek <jakub@redhat.com>
10162 Implement reference counting of scope records.
10163 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
10164 from the list in objects which remain. Always allocate new scope
10166 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
10167 don't resize, allocate a new one.
10168 * elf/dl-runtime.c: Update reference counters before using a scope
10170 * elf/dl-sym.c: Likewise.
10171 * elf/dl-libc.c: Adjust for l_scope name change.
10172 * elf/dl-load.c: Likewise.
10173 * elf/dl-object.c: Likewise.
10174 * elf/rtld.c: Likewise.
10175 * include/link.h: Include <rtld-lowlevel.h>. Define struct
10176 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
10177 Add l_scoperec_lock.
10178 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
10179 * sysdeps/generic/rtld-lowlevel.h: New file.
10181 * include/atomic.h: Rename atomic_and to atomic_and_val and
10182 atomic_or to atomic_or_val. Define new macros atomic_and and
10183 atomic_or which do not return values.
10184 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
10186 * sysdeps/i386/i486/bits/atomic.h: Likewise.
10188 * po/sv.po: Update from translation team.
10190 2006-10-07 Ulrich Drepper <drepper@redhat.com>
10192 * Versions.def: Add GLIBC_2.6 to libpthread.
10194 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
10195 (versioned_symbol): Likewise.
10196 (compat_symbol): Likewise.
10198 * po/tr.po: Update from translation team.
10200 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10202 * nis/Banner: Removed. It's been integral part forever and the
10203 author info is incomplete anyway.
10204 * libio/Banner: Likewise.
10206 * nis/nis_table.c (nis_list): If __follow_path fails in the new
10207 code, make sure the nis_freeresult call doesn't crash and that the
10208 result is reported correctly.
10210 2006-09-27 Jakub Jelinek <jakub@redhat.com>
10212 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
10213 when callback is NULL.
10215 * nis/Versions (libnss_nisplus): Add
10216 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
10217 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
10218 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
10219 _nss_create_tablename): Rename to...
10220 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
10221 ... these. No longer static.
10222 (internal_setgrent): Adjust users.
10223 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
10224 Don't use locking around _nss_grp_create_tablename call.
10225 * nis/nss_nisplus/nisplus-initgroups.c: New file.
10227 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10229 * version.h (VERSION): Bump to 2.5.90 for new development tree.
10231 2006-10-06 Andreas Jaeger <aj@suse.de>
10233 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
10235 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10237 * po/pl.po: Update from translation team.
10239 * nscd/nscd.c (main): Fix typo in message.
10240 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
10242 2006-10-02 Jakub Jelinek <jakub@redhat.com>
10245 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
10246 errno.h, signal.h, unistd.h and sysdep-cancel.h.
10247 (__sigprocmask): Define.
10249 2006-10-02 Ulrich Drepper <drepper@redhat.com>
10251 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
10254 2006-10-02 Jakub Jelinek <jakub@redhat.com>
10256 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
10257 in oldtotal and newtotal calculation.
10258 * nscd/nscd-client.h (struct mapped_database): Add datasize
10260 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
10261 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
10263 (__nscd_cache_search): Add checks to make sure we never reference
10264 data beyond the current mapping.
10266 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
10268 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
10269 variables const to avoid compiler warnings.
10271 * io/fts.c (fts_close): Remove redundant checks.
10272 (fts_build): Likewise.
10273 (fts_palloc): Likewise.
10275 * manual/message.texi (Advanced gettext functions,
10276 Using gettextized software): Fix typos.
10278 2006-09-30 Ulrich Drepper <drepper@redhat.com>
10280 * posix/glob.c (glob_in_dir): Add some comments and asserts to
10281 explain why there are no leaks.
10283 2006-09-29 Ulrich Drepper <drepper@redhat.com>
10285 * libio/wmemstream.c: Include <wchar.h>.
10286 * libio/bug-wmemstream1.c: Likewise.
10287 * libio/tst-wmemstream1.c: Likewise.
10288 * libio/tst-wmemstream2.c: Likewise.
10290 * version.h (RELEASE): Bump to 2.5.
10291 * README: Regenerated.
10293 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
10296 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
10297 found no group members.
10298 Patch by Petr Baudis.
10300 2006-09-29 Jakub Jelinek <jakub@redhat.com>
10302 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
10303 assert bootstrap_map.l_tls_modid is zero.
10304 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
10307 2006-09-27 Ulrich Drepper <drepper@redhat.com>
10309 * libio/stdio.h: Move open_wmemstream prototype to ...
10310 * wcsmbs/wchar.h: ... here.
10312 2006-09-25 Jakub Jelinek <jakub@redhat.com>
10315 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
10316 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
10317 __{,l}chown to handle the rest.
10318 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
10319 fchownat syscall and __ASSUME_32BITUIDS case inline, call
10320 __{,l}chown to handle the rest.
10321 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
10323 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
10324 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
10327 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
10328 time, rather allocate increasingly bigger arrays of pointers, if
10329 possible with alloca, if too large with malloc.
10331 2006-09-24 Jakub Jelinek <jakub@redhat.com>
10333 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
10335 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
10337 2006-09-24 Ulrich Drepper <drepper@redhat.com>
10339 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
10341 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
10342 IFA_F_HOMEADDRESS flag for interfaces.
10343 * include/ifaddrs.h (struct in6addrinfo): Define
10346 2006-09-21 Jakub Jelinek <jakub@redhat.com>
10349 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
10350 PTR_DEMANGLE3): Define.
10351 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
10352 PTR_DEMANGLE3): Likewise.
10353 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
10354 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
10356 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
10358 2006-09-20 Jakub Jelinek <jakub@redhat.com>
10360 * po/libc.pot: Regenerated.
10361 * po/be.po: Updated.
10362 * po/ca.po: Likewise.
10363 * po/cs.po: Likewise.
10364 * po/da.po: Likewise.
10365 * po/de.po: Likewise.
10366 * po/el.po: Likewise.
10367 * po/en_GB.po: Likewise.
10368 * po/es.po: Likewise.
10369 * po/fi.po: Likewise.
10370 * po/fr.po: Likewise.
10371 * po/gl.po: Likewise.
10372 * po/hr.po: Likewise.
10373 * po/hu.po: Likewise.
10374 * po/ja.po: Likewise.
10375 * po/ko.po: Likewise.
10376 * po/nb.po: Likewise.
10377 * po/nl.po: Likewise.
10378 * po/pl.po: Likewise.
10379 * po/pt_BR.po: Likewise.
10380 * po/ru.po: Likewise.
10381 * po/rw.po: Likewise.
10382 * po/sk.po: Likewise.
10383 * po/sv.po: Likewise.
10384 * po/tr.po: Likewise.
10385 * po/zh_CN.po: Likewise.
10386 * po/zh_TW.po: Likewise.
10389 * iconv/iconv_prog.c (main): Fix spelling in error message.
10390 * iconv/iconvconfig.c (main): Likewise.
10391 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
10392 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
10393 * locale/programs/localedef.c (main): Likewise.
10394 * locale/programs/repertoire.c (repertoire_read): Likewise.
10395 * timezone/zdump.c (main): Likewise.
10396 * nscd/connections.c (handle_request): Fix spelling in log message.
10397 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
10399 2006-09-20 Ulrich Drepper <drepper@redhat.com>
10401 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
10404 2006-09-20 Andreas Jaeger <aj@suse.de>
10406 * math/libm-test.inc (lrint_test_upward): Fix typo.
10408 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
10411 * math/libm-test.inc (lrint_test_tonearest): New function.
10412 (lrint_test_towardzero): New function.
10413 (lrint_test_downward): New function.
10414 (lrint_test_upward): New function.
10415 (main): Run these new tests.
10416 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
10417 of values near to 0.
10418 (two52): Use double not long double.
10419 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
10420 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
10421 (two23): Use float not double.
10422 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
10423 (two23): Use float not double.
10424 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
10425 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
10426 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
10427 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
10429 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
10431 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
10432 Cast sp to unsigned long to avoid compiler warning.
10433 Use __makecontext_ret function instead of a trampoline on the stack.
10434 (__makecontext_ret): New function.
10435 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
10437 2006-09-19 Jakub Jelinek <jakub@redhat.com>
10439 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
10440 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
10443 2006-09-19 Ulrich Drepper <drepper@redhat.com>
10445 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
10446 sure no reference to the unloaded map's search list remains in the
10447 dependency's scope.
10449 2006-09-16 Jakub Jelinek <jakub@redhat.com>
10451 * elf/Makefile: Add rules to build and run unload7 test.
10452 * elf/unload7.c: New test.
10453 * elf/unload7mod1.c: New file.
10454 * elf/unload7mod2.c: New file.
10456 2006-09-18 Jakub Jelinek <jakub@redhat.com>
10458 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
10459 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
10460 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
10461 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
10462 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
10463 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
10464 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
10465 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
10466 PTRACE_GETEVENTMSG): Likewise.
10467 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
10470 2006-09-17 Mike Frysinger <vapier@gentoo.org>
10472 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
10473 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
10474 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
10475 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
10477 2006-09-16 Jakub Jelinek <jakub@redhat.com>
10479 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
10480 write '\0' to the fd.
10481 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
10482 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
10483 Change regs to unsigned long pointer from unsigned int, fix fscr
10486 2006-09-14 Jakub Jelinek <jakub@redhat.com>
10488 * io/Makefile (CFLAGS-fstatat.c): Set.
10489 (CFLAGS-fstatat64.c): Likewise.
10490 (CFLAGS-mknodat.c): Likewise.
10492 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
10493 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
10494 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
10495 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
10497 2006-09-14 Jakub Jelinek <jakub@redhat.com>
10498 Steven Munroe <sjmunroe@us.ibm.com>
10500 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
10501 names to the beginning. Rename "cell" to "cellbe".
10502 (_dl_powerpc_platforms): New.
10503 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10504 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
10505 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
10506 (_DL_HWCAP_PLATFORM): Define to new mask.
10507 (_dl_platform_string, _dl_string_platform): New functions.
10508 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
10509 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
10511 2006-09-12 Jakub Jelinek <jakub@redhat.com>
10514 * README.libm: Fix a thinko in sqrt algorithm description.
10517 * manual/string.texi (argz_delete): Fix prototype.
10518 Patch by <alpt@freaknet.org>.
10520 2006-08-26 Joseph Myers <joseph@codesourcery.com>
10523 * io/test-lfs.c (do_prepare): Give name_len type size_t.
10524 * io/tst-fcntl.c (do_prepare): Likewise.
10525 * posix/tst-exec.c (do_prepare): Likewise.
10526 * posix/tst-preadwrite.c (do_prepare): Likewise.
10527 * posix/tst-spawn.c (do_prepare): Likewise.
10528 * posix/tst-truncate.c (do_prepare): Likewise.
10529 * rt/tst-aio.c (do_prepare): Likewise.
10530 * rt/tst-aio64.c (do_prepare): Likewise.
10531 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
10534 2006-09-09 Ulrich Drepper <drepper@redhat.com>
10537 * time/mktime.c (guess_time_tm): Fix overflow detection.
10538 * time/Makefile (tests): Add bug-mktime1.
10539 * time/bug-mktime1.c: New file.
10542 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
10543 (mremap): Likewise.
10545 2006-09-07 Jakub Jelinek <jakub@redhat.com>
10548 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
10549 Ensure relocation doesn't clobber any bits outside of the
10550 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
10551 R_SPARC_HI22 and R_SPARC_H44.
10554 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
10555 (long) (MINSIZE + nb - old_size) is positive.
10557 * malloc/arena.c (grow_heap): When growing bail even if new_size
10561 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
10564 2006-09-06 Jakub Jelinek <jakub@redhat.com>
10566 * posix/regex_internal.c (re_string_reconstruct): Handle
10567 offset < pstr->valid_raw_len && pstr->offsets_needed case.
10568 Ensure no bytes read before raw_mbs array. Pass a saved copy of
10569 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
10570 re_string_context_at.
10571 * posix/Makefile: Add rules to build and run bug-regex26 test.
10572 * posix/bug-regex26.c: New test.
10574 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
10575 rather than col_sym_free. Move seqp declaration earlier.
10577 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
10579 2006-09-05 Jakub Jelinek <jakub@redhat.com>
10581 * nscd/initgrcache.c (addinitgroupsX): Move any_success
10582 decl before first goto out.
10584 2006-09-04 Jakub Jelinek <jakub@redhat.com>
10586 * Makerules (shlib.lds): If have-hash-style, put .hash section
10587 at the end of the RO segment.
10589 2006-09-04 Ulrich Drepper <drepper@redhat.com>
10591 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
10592 style hash table format is used.
10594 2006-09-04 Jakub Jelinek <jakub@redhat.com>
10596 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
10597 randomization rather than before.
10598 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
10600 2006-08-31 Jakub Jelinek <jakub@redhat.com>
10602 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
10604 * malloc/malloc.c (_int_malloc): Use full list insert and not
10605 shortcut which assumes the list is empty for large requests
10608 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
10610 2006-08-30 Jakub Jelinek <jakub@redhat.com>
10612 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
10613 and offout arguments to the prototype.
10614 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
10615 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
10616 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
10617 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
10618 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
10619 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
10620 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
10621 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
10623 2006-08-28 Ulrich Drepper <drepper@redhat.com>
10625 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
10627 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
10630 2006-08-28 Jakub Jelinek <jakub@redhat.com>
10632 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
10633 only if herrno is NETDB_INTERNAL. Handle errors other than
10634 ERANGE outside of the loops, handle TRY_AGAIN.
10636 * locale/programs/ld-ctype.c (translit_flatten): Issue error
10637 if other's ctype category was missing.
10638 * locale/programs/ld-collate.c (collate_read): Return if
10639 copy_locale's collate category is missing.
10641 2006-08-27 Ulrich Drepper <drepper@redhat.com>
10644 * malloc/malloc.c (public_rEALLOc): Try harder by using other
10645 arenas if allocation failed.
10646 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
10648 2006-08-26 Ulrich Drepper <drepper@redhat.com>
10650 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
10652 (malloc_state): Reduce bins size by 2.
10653 (_int_malloc): Fix test for large enough buffer for early termination.
10654 When no unsorted block matches perfectly and an exiting block has
10655 to be split, use full list insert and not shortcut which assumes
10658 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
10661 2006-08-24 Ulrich Drepper <drepper@redhat.com>
10663 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
10666 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
10667 symbol require exact match (these are PLTs).
10668 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
10669 (_dl_ppc64_addr_sym_match): Likewise.
10672 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
10673 If symbol has a value use it.
10674 * elf/tst-dladdr1.c: New file.
10675 * elf/Makefile: Add rules to build and run tst-addr1.
10677 2006-08-24 Jakub Jelinek <jakub@redhat.com>
10679 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
10680 keeps failing and heap growth or new heap creation isn't
10682 * malloc/tst-malloc.c (main): Add new tests.
10684 2006-08-24 Ulrich Drepper <drepper@redhat.com>
10687 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
10688 as in the x86-64 code to use bswap.
10690 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
10693 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
10695 * posix/bits/unistd.h: Likewise.
10697 2006-05-15 Mike Frysinger <vapier@gentoo.org>
10700 * string/strchr.c: Add cast to avoid warning.
10702 2006-08-21 Ulrich Drepper <drepper@redhat.com>
10704 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
10705 platforms define as 512K. For 64-bit platforms as 32MB. The lower
10706 limit is needed to avoid the exploding of the address space
10707 requirement for secondary heaps.
10708 * malloc/arena.c (HEAP_MAX_SIZE): Define using
10709 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
10711 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
10714 * Makerules (depfiles): Handle extra-test-objs the same as
10716 (common-mostlyclean): Likewise.
10717 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
10719 * elf/Makefile (extra-objs): Likewise.
10720 * stdlib/Makefile (extra-objs): Likewise.
10722 2006-08-14 Eric Blake <ebb9@byu.net>
10725 * misc/error.h: Assume C89 or better.
10726 * misc/error.c: Likewise.
10728 2006-08-21 Ulrich Drepper <drepper@redhat.com>
10731 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
10732 __ASSUME_ATFCTS is defined.
10734 2006-08-19 Ulrich Drepper <drepper@redhat.com>
10736 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
10737 to sort in each call.
10739 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
10740 is empty simply return and use next service.
10741 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
10743 * locale/programs/charmap.c (charmap_read): Add new parameter. It
10744 tells us when not finding a charmap file is an error.
10745 * locale/programs/charmap.h: Adjust charmap_read prototype.
10746 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
10747 cannot find a charmap.
10748 * locale/programs/localedef.c (main): Adjust charmap_read call.
10750 2006-08-15 Jakub Jelinek <jakub@redhat.com>
10752 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
10753 sysdeps/posix/pause.c implementation instead.
10755 2006-08-09 Jakub Jelinek <jakub@redhat.com>
10757 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
10760 2006-08-13 Andreas Schwab <schwab@suse.de>
10762 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
10763 Don't clobber caller's LRSAVE.
10764 (_dl_prof_resolve): Likewise.
10766 2006-08-14 Ulrich Drepper <drepper@redhat.com>
10769 * libio/memstream.c (open_memstream): Allocate initial buffer with
10771 * libio/wmemstream.c (open_wmemstream): Likewise.
10772 * libio/strops.c: Pretty printing.
10773 (_IO_str_overflow): Clear uninitialized part of the new buffer.
10774 (enlarge_userbuf): New function.
10775 (_IO_str_seekoff): Call it if seek position is larger than current
10777 * libio/wstrops.c: Likewise.
10778 * libio/vasprintf.c: Add comment as to why we do not have to use
10779 calloc instead of malloc to allocate initial buffer.
10780 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
10781 * libio/bug-memstream1.c: New file.
10782 * libio/bug-wmemstream1.c: New file.
10784 2006-08-13 Ulrich Drepper <drepper@redhat.com>
10786 * libio/wstrops.c: Remove dead macro definitions and comments.
10787 * libio/strops.c: Likewise.
10790 * login/utmpname.c (__utmpname): Remove unnecessary test.
10792 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
10795 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
10798 2006-08-13 Ulrich Drepper <drepper@redhat.com>
10801 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
10803 * sysdeps/unix/clock_settime.c: Add support for platform-specific
10804 setting of CPU clocks.
10806 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
10809 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
10810 since C99 requires the result to promote to 'int' when uint_least8_t
10811 and uint_least16_t promote to 'int'.
10813 2006-08-12 Ulrich Drepper <drepper@redhat.com>
10816 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
10817 lenght of one output field, correct bitmask creation.
10818 * locale/programs/ld-time.c: Add alignment.
10821 * misc/error.c: Add space between program name and message if file
10824 2006-08-03 Eric Blake <ebb9@byu.net>
10827 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
10829 2006-08-09 Ulrich Drepper <drepper@redhat.com>
10831 * malloc/memusagestat.c: Silence warnings.
10833 * malloc/malloc.c: Dynamically size mmap treshold if the program
10834 frees mmaped blocks.
10835 Patch by Valerie Henson and Arjan van de Ven.
10837 2006-08-08 Jakub Jelinek <jakub@redhat.com>
10839 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
10842 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
10843 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
10844 (DEF): Don't put the var into .gnu.linkonce.r.* section.
10845 Only provide var definitions in strtol_l (or for *ull*
10848 * stdio-common/bug16.c (tests): New array.
10849 (do_tests): Allow the first hexadecimal digit
10850 to be 1, 2, 4 or 8. Do 3 additional tests.
10852 * sysdeps/s390/fpu/libm-test-ulps: Update.
10854 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
10855 fchownat syscall if available.
10856 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
10857 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
10858 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
10860 2006-08-07 Ulrich Drepper <drepper@redhat.com>
10862 * nis/nis_xdr.c: Avoid some function calls.
10864 2006-08-07 Jakub Jelinek <jakub@redhat.com>
10865 Ulrich Drepper <drepper@redhat.com>
10867 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
10868 short cut if only one name component is stripped away.
10870 2006-08-07 Ulrich Drepper <drepper@redhat.com>
10872 * nis/nis_call.c: Minor cleanups throughout.
10873 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
10874 (first_shoot): Add search_parent_first parameter. Only if it is set
10875 search parent server first.
10876 If directory for table found through cold start cache is not the same
10877 as referenced in the cache, don't use it.
10878 (__nisfind_server): Take additional parameter. Pass it on to
10880 (__prepare_niscall): Adjust __nisfind_server call.
10881 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
10882 * nis/nis_table.c: Adjust __nisfind_server call.
10883 * nis/nis_lookup.c: Likewise.
10884 (nis_lookup): Don't loop endlessly if name is reduced to ".".
10886 2006-08-03 Ulrich Drepper <drepper@redhat.com>
10889 * math/s_cacosh.c: Return values from positive branch.
10890 * math/s_cacoshf.c: Likewise.
10891 * math/s_cacoshl.c: Likewise.
10894 * sysvipc/sys/msg.h: Change return value to ssize_t.
10895 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
10896 * sysvipc/msgrcv.c: Likewise.
10897 * include/sys/msg.h: Likewise.
10899 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
10900 test introduced in patch for bz #661.
10901 (getgrouplist): Simplify code a bit. Don't allocate one additional
10902 element for NEWGROUPS.
10905 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
10906 'f', use '1' as leading digit not '\1'.
10907 * stdio-common/Makefile (tests): Add bug16.
10908 * stdio-common/bug16.c: New file.
10911 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
10912 and don't try to open it. The patch introducing the macro
10913 contained a bug and used the same file name as the new file
10914 instead of using /var/adm/hostid. Nobody complaint so I'm taking
10915 this out completely.
10918 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
10919 Patch by Jerry James <Jerry.James@usu.edu>.
10921 * rt/Makefile (tests): Add tst-clock2.
10922 * rt/tst-clock2.c: New file.
10925 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
10926 function and its parameters and pass it to new thread.
10927 (__gai_notify): Add support for alternative waiting for completion.
10928 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
10929 waiting for completion.
10930 * resolv/getaddrinfo_a.c: Likewise.
10931 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
10932 waiting for completion is used.
10933 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
10934 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
10935 * resolv/gai_error.c: Likewise.
10936 * resolv/gai_sigqueue.c: Likewise.
10938 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
10940 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
10941 errno to EBADF and return MACH_PORT_NULL.
10943 2006-06-23 Joseph Myers <joseph@codesourcery.com>
10946 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
10948 2006-08-02 Ulrich Drepper <drepper@redhat.com>
10950 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
10951 walk them instead of the symbol table.
10953 2006-08-01 Ulrich Drepper <drepper@redhat.com>
10956 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
10957 status of NSS calls, not the number of returned entries.
10959 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
10960 request_key, keyctl.
10962 2006-07-31 Ulrich Drepper <drepper@redhat.com>
10964 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
10966 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
10968 * elf/tst-auditmod1.c: Fix typo in #error.
10970 2006-07-31 Ulrich Drepper <drepper@redhat.com>
10972 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
10974 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
10976 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
10978 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
10979 that the directory is empty even on non-POSIX filesystems.
10981 2006-07-31 Ulrich Drepper <drepper@redhat.com>
10983 * elf/dl-open.c (dl_open_worker): Add branch prediction.
10985 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
10986 the backend NSS module. If backend setgrent call failed, don't have
10987 internal_setgrent fail. Just remember this until it is needed.
10988 * nis/nss_compat/compat-pwd.c: Likewise.
10989 * nis/nss_compat/compat-spwd.c: Likewise.
10991 2006-07-30 Roland McGrath <roland@redhat.com>
10993 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
10994 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
10995 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
10996 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
10998 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
10999 (nanosleep_not_cancel): New macro.
11000 (sigsuspend_not_cancel): new macro.
11001 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
11002 (do_sigsuspend): Define as inline.
11003 (__sigsuspend): Always use do_sigsuspend.
11004 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
11005 * include/signal.h: Declare __sigsuspend_nocancel.
11006 * sysdeps/posix/pause.c
11007 [! NO_CANCELLATION] (__pause_nocancel): New function.
11009 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
11010 * include/time.h (__nanosleep_nocancel): Likewise.
11012 2006-07-30 Ulrich Drepper <drepper@redhat.com>
11014 * locale/programs/localedef.c (add_to_readlist): Rename local
11015 variables to avoid confusion.
11017 * locale/programs/charmap.c (charmap_read): Emit error message if
11018 charmap couldn't be found or read.
11020 2006-07-28 Ulrich Drepper <drepper@redhat.com>
11022 * sysdeps/unix/sysv/linux/kernel-features.h: Define
11023 __ASSUME_FUTEX_LOCK_PI.
11024 * include/time.h: Declare __nanosleep_nocancel.
11025 * include/unistd.h: Declare __pause_nocancel.
11027 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
11028 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
11029 get the __stack_chk_fail_local definition when it's needed.
11031 2006-07-26 Ulrich Drepper <drepper@redhat.com>
11033 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
11034 * dlfcn/bug-atexit3.c: New file.
11035 * dlfcn/bug-atexit3-lib.cc: New file.
11037 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
11038 used when the namespace is not the base namespace.
11040 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
11042 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
11043 (__new_exitfn): Bump it in every successful call.
11044 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
11045 more exit handlers, call them right away.
11046 * stdlib/exit.h: Declare __new_exitfn_called.
11048 2006-07-25 Ulrich Drepper <drepper@redhat.com>
11050 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
11051 calling registered handler.
11053 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
11054 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11055 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11056 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11057 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11058 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11059 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
11060 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11062 2006-07-10 Ulrich Drepper <drepper@redhat.com>
11064 * elf/dl-lookup.c (dl_new_hash): New functions.
11065 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
11066 value here. Compute new-style hash value. Pass new hash value
11067 and reference to variable with the old value to do_lookup_x.
11068 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
11069 old-style hash table.
11070 (_dl_debug_bindings): Pass new hash value and reference to variable
11071 with the old value to do_lookup_x.
11072 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
11073 new-style hash value and change old-style hash value parameter to
11074 be a reference. Reoganize functions to determine whether
11075 new-style hash table is available. Only fall back on old-style
11076 table. If old-style hash value is needed, compute it here.
11077 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
11079 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
11080 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
11081 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
11082 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
11083 * Makeconfig: If linker supports --hash-style option add it to all
11084 linker command lines to build DSOs.
11085 * config.make.in: Define have-hash-style.
11086 * configure.in: Test whether linker supports --hash-style option.
11088 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
11089 * sysdeps/generic/ldsodefs.h: Adjust prototype.
11091 2006-06-27 Ulrich Drepper <drepper@redhat.com>
11093 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
11096 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
11097 RPATH of main map twice.
11099 2006-06-22 Ulrich Drepper <drepper@redhat.com>
11101 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
11102 look further, return original strings.
11103 (_nl_find_msg): Do not return found translation if the conversion
11104 failed. Either signal the string is unusable or that something went
11105 wrong and the original should be used.
11107 2006-06-21 Ulrich Drepper <drepper@redhat.com>
11109 * string/_strerror.c (__strerror_r): Add __builtin_expect.
11111 2006-06-14 Jakub Jelinek <jakub@redhat.com>
11114 * misc/insremque.c (insque): Handle prev == NULL.
11115 * misc/Makefile (tests): Add tst-insremque.
11116 * misc/tst-insremque.c: New test.
11118 2006-06-17 Ulrich Drepper <drepper@redhat.com>
11121 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
11122 conflict with DL_DST_REQUIRED.
11124 2006-06-16 Ulrich Drepper <drepper@redhat.com>
11126 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
11127 match what Solaris does.
11129 2006-06-04 Ulrich Drepper <drepper@redhat.com>
11131 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
11132 local_setegid instead of seteuid and setegid.
11133 * sysdeps/generic/local-setxid.h: New file.
11134 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
11136 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
11138 * string/Makefile (tests): Add bug-envz1.
11139 * string/bug-envz1.c: New file.
11141 2006-06-02 Jakub Jelinek <jakub@redhat.com>
11143 * posix/regex_internal.c (re_string_skip_chars): If no character has
11144 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
11145 to the byte which couldn't be converted.
11146 (re_string_reconstruct): Don't clear valid_raw_len before calling
11147 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
11148 tip_context using re_string_context_at.
11149 * posix/Makefile: Add rules to build and run bug-regex25 test.
11150 * posix/bug-regex25.c: New test.
11152 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
11155 * string/envz.c (envz_strip): Correct erroneously reversed src
11156 and dest parameters to memmove() invocation.
11158 2006-05-30 Jakub Jelinek <jakub@redhat.com>
11160 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
11161 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
11162 to make sure the database has been already invalidated.
11163 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
11164 after the cache has been invalidated. Use pthread_mutex_lock rather
11165 than pthread_mutex_trylock if fd != -1.
11166 * nscd/connections.c (invalidate_cache): Add fd argument, write
11167 response to fd if not calling prune_cache, pass fd to prune_cache.
11168 (handle_request): Adjust invalidate_cache caller.
11169 (nscd_run): Pass -1 as fd to prune_cache.
11171 2006-05-30 Ulrich Drepper <drepper@redhat.com>
11173 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
11176 2006-05-29 Ulrich Drepper <drepper@redhat.com>
11178 * nscd/nscd.h (struct database_dyn): Add prunelock field.
11179 * nscd/cache.c (prune_cache): Take prunelock before starting the
11180 work. Just return in case it is already taken.
11181 * nscd/connections.c (dbs): Initialize .prunelock.
11183 2006-05-25 Ulrich Drepper <drepper@redhat.com>
11185 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
11186 copying. No need to allocate new array for group members. Just
11187 move the pointers and update the size.
11189 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
11190 Avoid memory leak in case realloc fails. Simplification for
11191 better code generation.
11193 Avoid deprecation warning because of libc_hidden_proto for
11194 inet6_option_alloc.
11195 * inet/inet6_option.c (option_alloc): Renamed from
11196 inet6_option_alloc. Made static.
11197 (inet6_option_alloc): Now a simple wrapper around option_alloc.
11198 (inet6_option_append): Call option_alloc.
11199 * include/netinet/in.h: Remove libc_hidden_proto for
11200 inet6_option_alloc.
11202 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
11203 for cleanup when cb!=NULL [Coverity CID 233].
11205 2006-05-24 Ulrich Drepper <drepper@redhat.com>
11208 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
11209 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
11210 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
11211 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
11212 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
11213 and inet6_rth_getaddr.
11214 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
11216 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
11217 Mark inet6_option_* interfaces as deprecated.
11218 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
11219 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
11220 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
11221 inet6_rth_segments, and inet6_rth_getaddr.
11222 * inet/inet6_opt.c: New file.
11223 * inet/inet6_rth.c: New file.
11225 * inet/netinet/icmp6.h: Pretty printing.
11228 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
11230 2006-05-23 Ulrich Drepper <drepper@redhat.com>
11232 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
11233 doing it all here. When server does not know the answer do not
11234 fail immediate, try parent first.
11236 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
11239 2006-05-20 Ulrich Drepper <drepper@redhat.com>
11241 * nis/nis_call.c (__prepare_niscall): New function. Split out
11243 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
11245 (__follow_path): New function. Split out from nis_list.
11246 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
11248 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
11250 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
11252 * nis/Versions: Export __prepare_niscall, __create_ib_request,
11253 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
11254 from libnsl for version GLIBC_PRIVATE.
11255 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
11256 Remove entry parameter from _nss_nisplus_parse_pwent and
11257 _nss_nisplus_parse_grent.
11258 * nis/nss_nisplus/nisplus-parser.c: Likewise.
11259 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
11260 again. Rewrite getpwent handling to not use nis_first_entry and
11261 nis_next_entry. Roll out own niscall handling.
11262 * nis/nss_nisplus/nisplus-grp.c: Likewise.
11264 * sunrpc/xdr_rec.c: Fix typo in comment.
11266 2006-05-19 Ulrich Drepper <drepper@redhat.com>
11268 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
11271 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
11272 to allocate memory for my_pollfd. Better initialization of
11273 cb_is_running. Use TEMP_FAILURE_RETRY.
11275 * malloc/memusage.sh (memusageso): Add quotes.
11276 (memusagestat): Likewise.
11277 * debug/xtrace.sh (pcprofileso): Likewise.
11278 (pcprofiledump): Likewise.
11279 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
11281 * malloc/Makefile ($(objpfx)memusage): Likewise.
11283 * nis/nis_callback.c (__nis_create_callback): Calls to
11284 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
11285 asprintf call fails.
11287 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
11288 no uninitialized memory is passed to sendto.
11290 2006-05-18 Ulrich Drepper <drepper@redhat.com>
11292 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
11293 of snprintf+strdup. Handle OOM.
11294 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
11295 cb->serv together. Remove now obsolete free calls.
11296 (__nis_destroy_callback): Remove now obsolete free call.
11298 2006-05-18 David Woodhouse <dwmw2@redhat.com>
11300 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
11301 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
11302 and ULA respectively). Set precedence for IPv4 address to 10 as
11303 defined in RFC3484 for preferring IPv6.
11304 * posix/gai.conf: Update to match the new default tables.
11306 2006-05-18 Jakub Jelinek <jakub@redhat.com>
11308 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
11309 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
11310 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
11311 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
11313 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
11315 (init_nss_interface): Remove initialization of these variables.
11317 2006-05-18 Ulrich Drepper <drepper@redhat.com>
11319 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
11320 nis_free_directory forward to avoid duplication.
11322 2006-05-17 Ulrich Drepper <drepper@redhat.com>
11324 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
11325 rec_dirsearch returning NULL.
11326 (first_shoot): Handle __nis_finddirectory returning NULL.
11327 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
11329 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
11330 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
11332 2006-05-17 Jakub Jelinek <jakub@redhat.com>
11334 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
11337 2006-05-15 Ulrich Drepper <drepper@redhat.com>
11339 * include/rpc/pmap_prot.h: Mark all functions as hidden.
11341 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
11342 * nscd/nscd_getgr_r.c: Likewise.
11344 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
11346 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
11347 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
11349 * stdlib/longlong.h (__clz_tab): Mark as hidden.
11351 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
11353 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
11355 * include/rpc/auth.h: Mark xdr_des_block_internal and
11356 xdr_opaque_auth_internal as hidden.
11358 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
11361 * include/rpc/xdr.h: Mark all _internal functions as hidden.
11363 * misc/getusershell.c (okshells): Don't use static initializers,
11366 * stdlib/fmtmsg.c (keywords): Change type of len element to
11367 uint32_t to not waste space on 64bit machines.
11369 * locale/setlocale.c: Change _nl_category_names into a string.
11370 Add new _nl_category_name_idxs. Change all users.
11371 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
11372 Declare _nl_category_name_idxs.
11373 * locale/findlocale.c: Adjust for _nl_category_names change.
11374 * locale/loadlocale.c: Likewise.
11375 * locale/newlocale.c: Likewise.
11376 * intl/dcigettext.c: Likewise.
11378 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
11379 (add_alias2): ...here. New function.
11380 (__gconv_read_conf): Simplify builtin alias handling.
11381 (builtin_aliases): Convert to string to avoid relocations.
11382 * iconv/gconv_builtin.h: Add comment about correct formatting.
11384 2006-05-15 Jakub Jelinek <jakub@redhat.com>
11386 * resolv/res_debug.c (loc_ntoa): Make error const.
11388 2006-05-14 Andreas Schwab <schwab@suse.de>
11390 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
11392 2006-05-12 Jakub Jelinek <jakub@redhat.com>
11394 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
11395 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
11396 sizeof (cpu_set_t).
11398 2006-05-11 Ulrich Drepper <drepper@redhat.com>
11400 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
11402 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
11404 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
11405 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
11407 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
11408 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
11410 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
11411 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
11414 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
11415 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
11418 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
11419 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
11421 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
11422 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
11424 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
11425 * include/rpcsvc/nis_callback.h: New file.
11427 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
11428 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
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/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
11434 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
11436 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
11437 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
11439 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
11440 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
11443 * nis/nis_xdr.h: Mark all functions as hidden. Remove
11444 __BEGIN_DECLS and __END_DECLS, the header is not installed.
11446 * nis/nis_error.c: Remove table of strings. Use position
11447 independent mechanism.
11448 * nis/nis_error.h: New file.
11450 2006-05-11 Jakub Jelinek <jakub@redhat.com>
11452 * locale/programs/ld-time.c (time_finish): If wide era name or
11453 format aren't provided, set both wname and wformat to L"".
11455 2006-05-10 Ulrich Drepper <drepper@redhat.com>
11457 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
11458 results if the call was succesful.
11460 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
11462 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
11465 2006-05-10 Jakub Jelinek <jakub@redhat.com>
11467 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
11469 2006-05-10 Ulrich Drepper <drepper@redhat.com>
11471 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
11472 caller makes sure this is not the case.
11473 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
11475 2006-05-09 Ulrich Drepper <drepper@redhat.com>
11477 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
11480 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
11481 [Coverity CID 229, 230]
11483 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
11485 (hol_help): Likewise. [Coverity CID 226, 227]
11487 * string/argz-replace.c (__argz_replace): Unconditionally call
11488 free on SRC. [Coverity CID 225]
11490 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
11491 the return value of __nis_default_owner and __nis_default_group,
11492 it has been especially allocated. [Coverity CID 224]
11494 * nis/nis_defaults.c (searchXYX): New functions. Used by both
11495 searchgroup and searchowner. Significantly simplified.
11496 (__nis_default_owner): Remove duplication. Do not locally copy the
11497 string before duplicating it.
11498 (__nis_default_group): Likewise.
11500 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
11501 we must clear the variable before calling __nisfind_server.
11503 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
11504 nis_getnames. [Coverity CID 223]
11506 * locale/programs/locfile.c (locfile_read): Use alloca instead of
11507 xmalloc to allocate local repertoire name. [Coverity CID 222]
11509 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
11510 allocate memory for the input to add_bytes. [Coverity CID 221]
11512 * posix/wordexp.c (w_addword): Free word if realloc fails and it
11513 was allocated here. [Coverity CID 219, 220]
11515 * posix/getconf.c (print_all): Free confstr data after printing.
11518 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
11519 list allocation fails. [Coverity CID 215]
11521 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
11524 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
11525 string is NULL. [Coverity CID 212]
11526 * argp/Makefile: Add rules to build and run bug-argp1.
11527 * argp/bug-argp1.c: New file.
11529 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
11531 * stdlib/canonicalize.c (__realpath): Likewise.
11533 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
11534 pointer. [Coverity CID 206]
11536 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
11537 in statically linked code.
11538 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
11539 statically built code, be prepared to have no link map.
11542 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
11543 dgettext calls. [Coverity CID 204]
11545 * argp/argp-help.c (struct uparams): Remove valid member. Change
11547 (uparam_names): Reduce size. Avoid relative relocations.
11548 Moved to read-only segment.
11549 (fill_in_uparams): Update for new layout.
11551 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
11552 assumed to always be != NULL. [Coverity CID 202]
11554 * argp/argp-help.c (hol_entry_help): Remove some dead code
11555 [Coverity CID 200].
11557 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
11558 away a few more unconditional yperr2nss calls.
11559 (_nss_nis_getservbyname_r): Likewise.
11561 2006-05-06 Ulrich Drepper <drepper@redhat.com>
11563 * sysdeps/generic/ldsodefs.h: Remove support for non-core
11566 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
11567 that unused memory passed to sendto is nevertheless initialized.
11570 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
11571 possibly unaligned memory accesses.
11573 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
11574 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
11575 and __putlong respectively. Correct buffer overflow check for
11578 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
11580 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
11581 (send_dg): Rewrite error handling to be more compact and avoid
11582 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
11584 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
11586 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
11587 instead of ns_get16.
11588 (res_queriesmatch): Likewise. Minor optimization.
11591 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
11592 __libc_res_nsend might reallocate the buffer for the answer. In
11593 this case we have to reload the HP pointer.
11595 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11597 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
11598 some branch prediction hints.
11600 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
11601 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11602 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11603 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11604 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11605 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11606 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
11607 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11609 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
11611 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
11612 by a GOT relocation to make Scrt1.o position independent.
11613 * sysdeps/s390/s390-64/elf/start.S: Likewise.
11615 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
11616 six system call parameters.
11617 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
11619 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11621 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
11624 * sunrpc/svc_udp.c (BZERO): Remove definition.
11626 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
11628 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
11629 (des_SPtrans): Use uint32_t type.
11630 (des_skb): Likewise.
11632 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
11634 2006-05-05 Jakub Jelinek <jakub@redhat.com>
11637 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
11640 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11642 * locale/programs/ld-address.c (address_finish): Fix one more
11643 place where the iso639 array might be accessed beyond the limits.
11645 2006-05-04 Ulrich Drepper <drepper@redhat.com>
11647 * nis/nis_table.c (nis_list): Avoid clearing res twice before
11648 filling it for the first time.
11650 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
11651 Adjust all callers.
11652 Free res object content before returning.
11654 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
11656 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
11659 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
11660 cleanup for initial thread, just the free call on TVP.
11662 * nscd/gai.c (__getline): Define.
11665 See ChangeLog.16 for earlier changes.