| blob | 450a5b609220aaafd07bcad70bf3b7085d18d637 |
1 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4 if no output is written.
6 * version.h: Bump to 2.10 development.
8 * posix/getconf.c: Update copyright year.
9 * nss/getent.c: Likewise.
10 * iconv/iconvconfig.c: Likewise.
11 * iconv/iconv_prog.c: Likewise.
12 * elf/ldconfig.c: Likewise.
13 * catgets/gencat.c: Likewise.
14 * csu/version.c: Likewise.
15 * elf/ldd.bash.in: Likewise.
16 * elf/sprof.c (print_version): Likewise.
17 * locale/programs/locale.c: Likewise.
18 * locale/programs/localedef.c: Likewise.
19 * nscd/nscd.c (print_version): Likewise.
20 * debug/xtrace.sh: Likewise.
21 * malloc/memusage.sh: Likewise.
22 * malloc/mtrace.pl: Likewise.
23 * debug/catchsegv.sh: Likewise.
25 2008-12-29 Mike Frysinger <vapier@gentoo.org>
27 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
28 script.
30 2008-12-29 Ulrich Drepper <drepper@redhat.com>
32 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
33 gethostbyname4_r function call succeeded, just leave the loop.
35 [BZ #9694]
36 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
37 very end.
38 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
39 * wctype/Makefile (tests): Add bug-wctypeh.
40 * wctype/bug-wctypeh.c: New file.
42 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
43 LOCALDOMAIN is defined.
44 * nscd/nscd_getai.c (__nscd_getai): Likewise.
46 * sysdeps/x86_64/bits/select.h: New file.
48 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
50 2008-12-21 Bruno Haible <bruno@clisp.org>
52 [BZ #9677]
53 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
54 if no output is written.
56 2008-12-13 Klaus Dittrich <kladit@arcor.de>
58 * login/utmp_file.c (pututline_file): Replace call to dup2 with
59 libc internal symbol __dup2 to avoid access through the PLT.
61 2008-12-08 Ulrich Drepper <drepper@redhat.com>
63 [BZ #6545]
64 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
65 available only for __USE_GNU.
67 * inet/Makefile (tests): Add tst-getni2.
68 * inet/tst-getni2.c: New file.
70 [BZ #7080]
71 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
72 NULL when NI_NAMEREQD is set.
73 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
74 * inet/Makefile (tests): Add tst-getni1.
75 * inet/tst-getni1.c: New file.
77 2008-12-03 Petr Baudis <pasky@suse.cz>
79 [BZ #7067]
80 * nscd/connections.c (invalidate_cache): Use prune_run_lock
81 instead of prune_lock.
82 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
83 * nscd/nscd.h (database_dyn): Add prune_run_cache.
85 2008-12-07 Ulrich Drepper <drepper@redhat.com>
87 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
88 use.
90 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
91 handling.
93 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
94 after reading name server list.
96 [BZ #7058]
97 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
98 handling for host name aliases.
100 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
102 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
103 instead of doing things manually.
105 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
107 * posix/regex_internal.h (build_wcs_upper_buffer):
108 Return type is reg_error_t.
110 2008-12-05 Ulrich Drepper <drepper@redhat.com>
112 * posix/globtest.sh: Use mktemp to create temporary file and
113 directory.
115 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
116 sets correctly.
117 (__CPU_CLR_S): Likewise.
118 (__CPU_ISSET_S): Likewise.
120 2008-12-05 Joseph Myers <joseph@codesourcery.com>
121 Ulrich Drepper <drepper@redhat.com>
123 * scripts/firstversion.awk: Use custom comparison function to compare
124 version numbers.
125 * scripts/versions.awk: Use sort invocation which can handle
126 multi-digit sub-version numbers.
128 2008-12-04 Ulrich Drepper <drepper@redhat.com>
130 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
131 * locale/iso-639.def: Add Chhattisgarhi entry.
133 2008-12-02 Ulrich Drepper <drepper@redhat.com>
135 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
136 ESRCH return value.
137 (_nss_dns_gethostbyname4_r): Likewise.
138 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
139 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
140 gethostbyname4_r, we don't have a separate IPv6 status, so copy
141 the no_data variable.
143 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
144 information at the correct index.
146 * socket/sys/socket.h: Declare accept4.
147 * socket/accept4.c: New file.
148 * sysdeps/unix/sysv/linux/accept4.c: New file.
149 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
150 * socket/Makefile (routines): Add accept4.
151 * socket/Versions: Export accept4 with version GLIBC_2.10.
152 * socket/paccept.c: Removed.
153 * sysdeps/unix/sysv/linux/paccept.c: Removed.
154 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
155 * Versions.def: Define GLIBC_2.10 for libc.
156 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
158 * nscd/connections.c: Use accept4.
160 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
162 2008-12-01 Ulrich Drepper <drepper@redhat.com>
164 * resolv/res_send.c (send_dg): Create sockets with non-blocking
165 flag already set.
167 * stdlib/setenv.c (unsetenv): Don't search environment if it does
168 not exist.
169 * stdlib/Makefile (tests): Add tst-unsetenv1.
170 * stdlib/tst-unsetenv1.c: New file.
172 2008-11-29 Ulrich Drepper <drepper@redhat.com>
174 * login/utmp_file.c (file_writable): New variable.
175 (setutent_file): Don't try to open file for writing.
176 (pututline_file): Before writing, make descriptor writable if
177 necessary.
179 2008-11-26 Ulrich Drepper <drepper@redhat.com>
181 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
182 to IPv4 or IPv6 if an interface has been found.
184 2008-11-26 Roland McGrath <roland@redhat.com>
186 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
187 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
189 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
190 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
191 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
193 * elf/elf.h (NT_386_IOPERM): New macro.
194 (NT_PPC_VSX): New macro.
196 2008-11-25 Roland McGrath <roland@redhat.com>
198 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
199 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
200 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
201 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
202 Subdirectories moved to ports repository.
203 * configure.in (base_machine): Remove alpha case.
205 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
207 * sysdeps/mach/strerror_l.c: New file.
209 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
211 [BZ #6411]
212 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
213 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
214 magic numbers.
215 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
216 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
217 (relax_fenv_state): Same as above.
218 (FPSCR_29): Reserve bit in ISA 2.05.
219 (FPSCR_NI): Provide define for compat.
220 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
221 magic numbers.
222 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
223 magic numbers.
224 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
225 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
226 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
227 access to hwcap to account for hwcap size increase to uint64_t.
228 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
229 Likewise.
230 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
231 (*setcontext): Likewise.
232 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
233 New file.
234 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
235 New file.
236 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
237 (*setcontext): dynamically select mtfsf insn based on
238 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
239 increase to uint64_t.
240 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
241 (*swapcontext): dynamically select mtfsf insn based on
242 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
243 increase to uint64_t.
244 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
245 New file.
246 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
247 New file.
248 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
249 (*setcontext): dynamically select mtfsf insn based on
250 PPC_FEATURE_HAS_DFP.
251 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
252 (*swapcontext): dynamically select mtfsf insn based on
253 PPC_FEATURE_HAS_DFP.
255 2008-11-13 Ulrich Drepper <drepper@redhat.com>
257 * version.h: Bump for 2.9 release.
258 * include/features.h (__GLIBC_MINOR__): Bump to 9.
260 [BZ #7029]
261 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
262 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
263 all the rounding.
265 2008-11-11 Ulrich Drepper <drepper@redhat.com>
267 [BZ #7009]
268 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
269 unknown request types for now.
271 2008-11-11 Roland McGrath <roland@redhat.com>
273 * sysdeps/x86_64/configure: New file.
275 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
276 * configure: Regenerated.
278 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
280 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
281 correct instruction to remove the stack frame.
283 2008-11-03 Michael Matz <matz@suse.de>
285 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
286 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
288 2008-11-07 Jakub Jelinek <jakub@redhat.com>
290 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
291 Remove.
293 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
294 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
295 of the thread variable instead of void *.
296 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
297 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
298 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
299 __libc_tsd_define arguments.
300 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
301 __libc_tsd_address arguments. Remove union hack.
302 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
303 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
304 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
305 Adjust __libc_tsd_{set,get} arguments.
306 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
307 __libc_tsd_define arguments.
308 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
309 arguments.
310 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
311 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
312 (LOCALE): Adjust __libc_tsd_define arguments.
313 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
314 arguments.
315 (LOCALE): Adjust __libc_tsd_define arguments.
316 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
317 arguments.
318 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
319 arguments.
321 2008-11-02 Ulrich Drepper <drepper@redhat.com>
323 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
324 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
326 2008-11-01 Ulrich Drepper <drepper@redhat.com>
328 [BZ #6966]
329 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
331 2008-10-24 Joseph Myers <joseph@codesourcery.com>
332 Ulrich Drepper <drepper@redhat.com>
334 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
335 definition for GCC 3.1 and later.
337 2008-10-31 Jakub Jelinek <jakub@redhat.com>
339 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
340 refetch dtv, as it might have changed.
341 * elf/Makefile: Add rules to build and run tst-tls18.
342 * elf/tst-tls18.c: New test.
343 * elf/tst-tlsmod18a.c: New file.
345 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
347 [BZ #6875]
348 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
350 2008-10-31 Ulrich Drepper <drepper@redhat.com>
352 [BZ #6867]
353 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
355 [BZ #6919]
356 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
357 Fix length of copy operation.
359 2008-10-02 Pierre Habouzit <madcoder@debian.org>
361 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
362 and fix its calling convention.
364 2008-10-07 Andreas Schwab <schwab@suse.de>
366 [BZ #6942]
367 * resolv/res_send.c (send_vc): Fix last change.
368 (send_dg): Align here as well.
370 2008-10-31 Ulrich Drepper <drepper@redhat.com>
372 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
373 return value in case rlimit is RLIM_INFINITY.
375 [BZ #6947]
376 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
377 for UL_SETFSIZE.
378 * resource/Makefile (tests): Add bug-ulimit1.
379 * resource/bug-ulimit1.c: New file.
381 [BZ #6974]
382 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
383 without dot. Properly terminate the string with a null byte.
384 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
386 [BZ #6980]
387 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
388 negative sizees.
389 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
390 negative __size.
392 [BZ #6995]
393 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
395 2008-10-30 Ulrich Drepper <drepper@redhat.com>
397 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
398 abort if there is no initgroups_dyn function.
400 * resolv/res_send.c (send_dg): On timeout, only return nonzero
401 result if any of the queries really provided an answer.
403 2008-10-28 Ulrich Drepper <drepper@redhat.com>
405 * po/lt.po: Update from translation team.
407 2008-10-26 Ulrich Drepper <drepper@redhat.com>
409 * po/id.po: Update from translation team.
411 2008-10-24 Ulrich Drepper <drepper@redhat.com>
413 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
414 Fix tests for existence of second reply.
416 2008-10-23 Ulrich Drepper <drepper@redhat.com>
418 * po/id.po: New file.
419 Contributed by the Indonesian translation team.
421 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
423 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
424 initialization.
426 2008-10-17 Jakub Jelinek <jakub@redhat.com>
428 * elf/Makefile: Add rules to build and run tst-tls17.
429 * elf/tst-tls17.c: New test.
430 * elf/tst-tlsmod17a.c: New file.
431 * elf/tst-tlsmod17b.c: Likewise.
433 2008-10-17 Ulrich Drepper <drepper@redhat.com>
435 * stdlib/divmod_1.c: Use correct type for dummy variable.
436 * stdlib/mod_1.c: Likewise.
438 2008-10-16 Ulrich Drepper <drepper@redhat.com>
440 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
442 2008-10-16 Jakub Jelinek <jakub@redhat.com>
444 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
445 __nonnull order for C++.
446 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
447 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
449 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
451 * stdlib/longlong.h: Update from GCC.
453 2008-10-09 Jakub Jelinek <jakub@redhat.com>
454 David S. Miller <davem@davemloft.net>
456 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
457 make sure any registers used with 64-bit 'branch-on-register'
458 instructions have their top 32-bits clear.
459 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
460 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
462 2008-09-18 Andreas Schwab <schwab@suse.de>
464 [BZ #6942]
465 * resolv/res_send.c (send_vc): Fix use of unaligned address.
466 Properly handle partial reads.
468 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
470 * elf/elf.h (STO_MIPS_PLT): New.
471 (R_MIPS_COPY): New.
472 (R_MIPS_JUMP_SLOT): New.
473 (R_MIPS_NUM): Redefine to 128.
474 (DT_MIPS_PLTGOT): New.
475 (DT_MIPS_RWPLT): New.
476 (DT_MIPS_NUM): Redefine to 0x35.
478 2008-10-01 Ulrich Drepper <drepper@redhat.com>
480 * timezone/africa: Update from tzdata2008f.
481 * timezone/asia: Likewise.
482 * timezone/australasia: Likewise.
483 * timezone/europe: Likewise.
484 * timezone/leapseconds: Likewise.
485 * timezone/northamerica: Likewise.
486 * timezone/southamerica: Likewise.
487 * timezone/zone.tab: Likewise.
489 2008-09-30 Ulrich Drepper <drepper@redhat.com>
491 * nscd/connections.c: Disable use of paccept for now.
493 2008-09-29 Ulrich Drepper <drepper@redhat.com>
495 * socket/Versions: Remove paccept export for GLIBC_2.9.
496 * socket/Makefile (routines): Remove paccept.
497 * socket/sys/socket.h: Remove paccept declaration.
499 * po/sv.po: Update from translation team.
501 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
503 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
504 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
506 2008-09-16 Ulrich Drepper <drepper@redhat.com>
508 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
509 Patch by Olivier Fourdan <ofourdan@redhat.com>.
511 2008-09-15 Ulrich Drepper <drepper@redhat.com>
513 * sunrpc/rpc/svc.h: Declare svcfd_create.
514 Patch by Michael Solberg <msolberg@redhat.com>.
516 2008-09-12 Flavio Leitner <fleitner@redhat.com>
517 Ulrich Drepper <drepper@redhat.com>
519 * malloc/malloc.c (public_vALLOc): Try other arenas in case
520 _int_valloc fails.
521 (public_pVALLOc): Likewise.
523 2008-09-02 Andreas Jaeger <aj@suse.de>
525 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
526 commit.
528 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
530 [BZ #6860]
531 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
533 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
535 * Makefile (check-data): Check data directory in add-ons.
536 * elf/Makefile (check-data): Likewise.
538 2008-08-18 Roland McGrath <roland@redhat.com>
540 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
541 * configure: Regenerated.
542 * config.make.in (cflags-cpu): New substituted variable.
543 (with-cpu): Variable removed.
544 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
546 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
548 [BZ #6845]
549 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
550 __signbitl definition and __LONG_DOUBLE_128__ guard from:
551 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
552 redundant. Functions which call floating point assembler operations
553 should go into a sysdeps powerpc/fpu directory.
555 2008-08-15 Ulrich Drepper <drepper@redhat.com>
557 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
558 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
560 2008-08-14 Ulrich Drepper <drepper@redhat.com>
562 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
564 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
565 change related to AT_EXECFN. We cannot use that string.
566 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
567 _dl_execfn member.
568 * elf/dl-support.c: Remove _dl_execfn variable.
569 (_dl_aux_init): Remove handling of AT_EXECFN.
570 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
571 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
573 2008-08-13 Ulrich Drepper <drepper@redhat.com>
575 [BZ #6544]
576 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
577 byte gets added to writes and seeks from the end use the length of
578 the buffer and not the currently terminating NUL byte.
580 [BZ #6634]
581 * login/utmp_file.c (getutent_r_file): Take additional parameter.
582 Set to true if locking failed.
583 (getutid_r_file): Adjust caller.
584 (pututline_file): Likewise. Return NULL in this case.
585 Patch mostly by halesh.s@gmail.com.
587 2008-08-12 Ulrich Drepper <drepper@redhat.com>
589 [BZ #6589]
590 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
591 Define.
592 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
594 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
596 [BZ #6839]
597 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
598 macro since it is now available in elf/dynamic-link.h.
600 2008-08-12 Roland McGrath <roland@frob.com>
602 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
603 in case used outside of libc.
604 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
606 2008-08-11 Ulrich Drepper <drepper@redhat.com>
608 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
609 directly instead of going through dn_comp.
611 2008-08-11 Aurelien Jarno <aurel32@debian.org>
613 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
614 Fix asm constraints.
616 2008-08-07 Ulrich Drepper <drepper@redhat.com>
618 [BZ #6790]
619 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
620 (IPV6_PMTUDISC_PROBE): Likewise.
622 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
624 [BZ #6791]
625 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
627 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
628 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
630 [BZ #6817]
631 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
632 Added the members 'vsx' and 'arch_2_06'.
633 (_dl_powerpc_platforms): Add the member 'power7'.
634 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
635 to reflect the changes required by VSX and ISA 2.06.
636 Modify _DL_PLATFORMS_COUNT to reflect the addition of
637 'power7'.
638 Defined PPC_PLATFORM_POWER7.
639 (_dl_string_platform): Add support for POWER7.
640 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
641 capability and ISA 2.06.
643 2008-08-07 Ulrich Drepper <drepper@redhat.com>
645 [BZ #6824]
646 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
647 macro to detect use of 128 bit long double.
648 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
650 2008-08-05 Ulrich Drepper <drepper@redhat.com>
652 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
654 [BZ #5794]
655 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
656 parameters.
657 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
658 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
660 2008-08-03 Ulrich Drepper <drepper@redhat.com>
662 * nscd/connections.c (main_loop_poll): Pass a buffer which is
663 guaranteed to be large enough to read inotify event. Ignore
664 EAGAIN error. Better error message. Add branch predicition.
665 (main_loop_epoll): Likewise.
667 2008-08-02 Roland McGrath <roland@frob.com>
669 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
670 Add memory clobbers.
672 2008-08-02 Ulrich Drepper <drepper@redhat.com>
674 * manual/arith.texi: Avoid @strong{Note:}.
675 * manual/creature.texi: Likewise.
676 * manual/filesys.texi: Likewise.
677 * manual/math.texi: Likewise.
678 * manual/memory.texi: Likewise.
679 * manual/resource.texi: Likewise.
680 * manual/syslog.texi: Likewise.
681 * manual/time.texi: Likewise.
683 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
684 to prevent warning.
686 2008-08-01 Ulrich Drepper <drepper@redhat.com>
688 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
689 new epoll_create1 interface.
690 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
691 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
692 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
694 * include/arpa/nameser.h (NS_GET16): Use const pointer.
695 (NS_GET32): Likewise.
697 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
698 syscalls, too.
700 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
701 use the AT_EXECFN value if it is no absolute path.
702 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
703 __ASSUME_AT_EXECFN.
705 * Versions.def: Add GLIBC_2.9 to libresolv.
706 * include/resolv.h: Remove hidden proto declarations for __ns_*
707 functions. Add them for __dn_count_labels and __p_secstodate.
708 * include/arpa/nameser.h: Add a number of hidden proto declarations.
709 Define ns_msg_getflags macro here.
710 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
711 and __p_secstodate.
712 * resolv/Versions: Export functions from <arpa/nameser.h> from
713 libresolv in version GLIBC_2.9.
714 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
715 hidden definitions.
716 * resolv/ns_netint.c: Likewise.
717 * resolv/ns_parse.c: Likewise.
718 * resolv/ns_print.c: Likewise.
719 * resolv/ns_samedomain.c: Likewise.
720 * resolv/ns_ttl.c: Likewise.
721 * resolv/arpa/nameser_compat.h: Likewise.
722 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
723 function calls.
724 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
725 instead of ns_get16.
726 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
727 __ns_get32 instead of ns_get16 and ns_get32 respectively.
728 (gaih_getanswer_slice): Likewise.
729 * resolv/Makefile (libresolv-routines): Add ns_date.
730 * resolv/ns_date.c: New file.
732 * elf/Makefile (check-localplt.out): Also check libresolv and
733 libcrypt.
735 2008-07-31 Ulrich Drepper <drepper@redhat.com>
737 * sysdeps/unix/sysv/linux/kernel-features.h: Define
738 __ASSUME_O_CLOEXEC.
740 2008-07-30 Ulrich Drepper <drepper@redhat.com>
742 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
743 buffer passed to NSS functions.
745 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
747 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
748 Define.
750 * misc/syslog.c (openlog_internal): Fix compile problem.
752 2008-07-28 Roland McGrath <roland@redhat.com>
754 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
756 2008-07-28 Ulrich Drepper <drepper@redhat.com>
758 * io/ftw.c (add_object): Remove inline to avoid warning.
760 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
762 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
763 Use it instead of locally defined resplen2 variable.
764 (res_nsend): Adjust for __libc_res_nsend interface change.
765 (send_vc): Initialize *resplen2 if necessary. Read length of
766 package into an appropriately aligned variable. Store converted length
767 in new variable and use it appropriately.
768 Add branch prediction help.
769 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
770 and pass it on to __libc_res_nsend. Adjust all callers.
771 (__libc_res_nsearch): Likewise.
772 (__libc_res_nqeurydomain): Likewise.
773 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
774 change.
775 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
776 Define resplen2 variable and pass it to __libc_res_nsearch and then
777 to gaih_getanswer.
778 (getanswer_r): In case of incorrect DNS data don't overread buffer.
779 Add branch prediction.
780 (gaih_getanswer_slice): Likewise. Check for invalid data types.
781 (gaih_getanswer): Don't decode second slice if first one failed due
782 to a too small buffer. Don't let not found status of second
783 decoder shadow results of the first.
784 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
785 and __libc_res_nquery interface changes
786 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
787 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
788 __libc_res_nsearch, and __libc_res_nsend.
789 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
790 change.
791 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
792 __libc_res_nsearch interface changes.
794 2008-07-27 Ulrich Drepper <drepper@redhat.com>
796 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
798 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
799 file descriptors with close-on-exec set.
800 (exec_comm_child): Fix the case where the write end of the pipe is
801 STDOUT_FILENO already. In case it is, clear close-on-exec.
803 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
804 * io/pipe2.c: Likewise.
805 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
806 instead of __ASSUME_PACCEPT.
807 * include/unistd.h: Declare __have_pipe2.
808 * libio/iopopen.c: Implement "e" flag.
809 * libio/Makefile (tests): Add tst-popen1.
810 * libio/tst-popen1.c: New file.
812 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
813 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
815 2008-07-26 Ulrich Drepper <drepper@redhat.com>
817 [BZ #6771]
818 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
819 success call of _IO_SEEKOFF or calls which failed because the
820 descriptor is for a pipe.
822 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
823 magic number.
825 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
827 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
828 F_SETFD use if we know fopen set the flag.
830 * login/utmp_file.c (setutent_file): Minor optimization in case
831 O_CLOEXEC is available.
833 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
835 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
836 * elf/Makefile: Use pie-ccflag variable.
837 * nscd/Makefile: Likewise.
838 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
840 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
842 [BZ #6724]
843 * Versions.def: Add GLIBC_2.9 version tag for libutil.
844 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
845 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
846 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
847 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
848 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
849 utmp32, utmpx32 and login32.
850 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
851 versions of struct utmp functions to libc and libutil.
852 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
853 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
854 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
855 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
856 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
857 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
858 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
859 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
860 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
861 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
862 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
863 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
864 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
865 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
866 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
867 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
868 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
869 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
870 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
871 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
872 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
873 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
875 2008-07-26 Ulrich Drepper <drepper@redhat.com>
877 * scripts/gen-as-const.awk: Generate more widely usable code by
878 using 64-bit arithmetic.
880 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
881 the same treatment as narrow output code in last patch.
883 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
885 [BZ #6763]
886 * elf/dl-load.c (local_strdup): Remove inline.
887 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
888 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
889 part of the object.
891 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
893 2008-07-25 Ulrich Drepper <drepper@redhat.com>
895 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
896 the new syscalls, too.
898 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
899 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
901 [BZ #6698]
902 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
903 parameter for end of buffer. If temporary copy is too large use
904 malloc.
905 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
906 interface change.
907 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
908 string rewrite when allocating buffer.
910 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
911 syscalls, too.
913 * nscd/connections.c (nscd_init): Clean up fcntl call.
915 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
916 SOCK_NONBLOCK if possible.
918 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
919 SOCK_CLOEXEC if available.
921 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
922 __libc_clntudp_bufcreate_internal.
923 * include/sys/socket.h: Declare __have_sock_cloexec.
924 * socket/Makefile (aux): Add have_sock_cloexec.
925 * socket/have_sock_cloexec.c: New file.
926 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
927 __libc_clntudp_bufcreate.
928 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
929 which takes an additional parameter. Create socket with non-blocking
930 mode and close-on-exec flag set, if wanted.
931 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
932 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
933 instead of clntudp_create. The socket has already the close-on-exec
934 flag set if SOCK_CLOEXEC is defined.
936 2008-07-24 Ulrich Drepper <drepper@redhat.com>
938 * sysdeps/unix/sysv/linux/kernel-features.h: Define
939 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
940 appropriate.
941 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
942 non-blocking mode by using socket, paccept, and inotify_init1.
944 * Versions.def (glibc): Add GLIBC_2.9.
945 * io/Makefile (routines): Add dup3 and pipe2.
946 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
947 * io/dup3.c: New file.
948 * io/pipe2.c: New file.
949 * posix/unistd.h: Declare dup3 and pipe2.
950 * socket/Makefile (routines): Add paccept.
951 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
952 * socket/paccept.c: New file.
953 * socket/sys/socket.h: Declare paccept.
954 * sysdeps/unix/syscalls.list: Add entry for dup3.
955 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
956 epoll_create2 and inotify_init1.
957 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
958 * sysdeps/unix/sysv/linux/paccept.c: New file.
959 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
960 possible.
961 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
962 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
963 inotify_init1, and pipe2 entries.
964 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
965 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
966 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
967 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
968 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
969 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
970 SOCK_NONBLOCK.
971 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
972 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
973 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
974 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
975 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
976 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
977 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
978 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
979 EPOLL_NONBLOCK. Declare epoll_create2.
980 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
981 EFD_NONBLOCK.
982 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
983 IN_NONBLOCK. Declare inotify_init1.
984 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
985 SFD_NONBLOCK.
986 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
987 TFD_NONBLOCK.
989 * elf/elf.h: Define AT_EXECFN.
990 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
991 LD_ORIGIN_PATH.
992 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
993 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
994 if __ASSUME_AT_EXECFN is defined.
995 (_dl_aux_init): Handle AT_EXECFN.
996 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
997 for 2.6.27 and up.
998 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
999 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
1000 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
1001 _dl_execfn if available and avoid compatibility code if
1002 __ASSUME_AT_EXECFN is defined.
1004 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
1005 _dl_discover_osversion only for older kernels.
1007 2008-07-22 Roland McGrath <roland@frob.com>
1009 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
1011 2008-07-21 Roland McGrath <roland@frob.com>
1013 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
1014 returned too much data out of line.
1016 2008-07-20 Ulrich Drepper <drepper@redhat.com>
1018 * locale/setlocale.c (setname): Remove inline to avoid compiler
1019 warning.
1021 [BZ #6712]
1022 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
1024 2008-07-15 Ulrich Drepper <drepper@redhat.com>
1026 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
1027 doesn't manage to write anything, fail.
1029 * malloc/hooks.c (__malloc_check_init): Remove printf.
1031 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
1033 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
1035 2008-07-12 Ulrich Drepper <drepper@redhat.com>
1037 * nscd/connections.c (main_loop_poll): Fix handling of read errors
1038 from inotify.
1039 (main_loop_epoll): Likewise.
1041 2008-07-09 Ulrich Drepper <drepper@redhat.com>
1043 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
1045 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
1046 if DEBUG is defined.
1048 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
1049 query. Adjust buffer size computation for padding.
1051 2008-07-08 Ulrich Drepper <drepper@redhat.com>
1053 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
1054 * stdio-common/tst-setvbuf1.c: New file.
1055 * stdio-common/tst-setvbuf1.expect: New file.
1057 [BZ #6719]
1058 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
1059 when selecting fully-buffered stream.
1060 Patch by Wang Xin <wxinee@gmail.com>.
1062 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1064 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
1065 (__open_2): New function.
1066 (__open64_2): New alias to __open_2.
1067 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
1068 (__openat_2): New function.
1069 (__openat64_2): New alias to __openat_2.
1071 2008-07-06 Ulrich Drepper <drepper@redhat.com>
1073 [BZ #6723]
1074 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
1076 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
1078 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
1079 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
1080 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
1081 __hurd_dfail.
1082 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
1083 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
1084 * sysdeps/mach/hurd/send.c (__send): Likewise.
1085 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
1086 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
1088 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
1090 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
1091 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
1092 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
1093 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
1094 * hurd/get-host.c (_hurd_get_host_config): Likewise.
1095 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
1097 2008-06-27 Ulrich Drepper <drepper@redhat.com>
1099 [BZ #6657]
1100 * time/strptime_l.c: Don't clear s.era_cnt after successful match
1101 of %EY.
1102 Patch by Petr Baudis.
1104 2008-06-26 Ulrich Drepper <drepper@redhat.com>
1106 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
1107 Patch by Peter Jones <pjones@redhat.com>.
1109 2008-06-25 Ulrich Drepper <drepper@redhat.com>
1111 [BZ #6654]
1112 * stdlib/canonicalize.c (__realpath): readlink can write too much
1113 into the buffer on platforms without PATH_MAX.
1115 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
1117 [BZ #6653]
1118 * posix/tst-regex.c (main): Rename to...
1119 (do_test): ... this. Remove cmdline option processing.
1120 (TIMEOUT): Define.
1121 (TEST_FUNCTION): Define.
1122 (CMDLINE_OPTIONS): Define.
1124 2008-06-25 Ulrich Drepper <drepper@redhat.com>
1126 [BZ #5210]
1127 * configure.in: Add -Werror to -fstack-protector test to catch
1128 unsupported architectures.
1129 Patch by Gilles Esponasse <g.esp@free.fr>.
1131 2008-06-17 Joseph Myers <joseph@codesourcery.com>
1133 * stdlib/tst-setcontext.c: Set back_in_main before exit if
1134 getcontext returns ENOSYS.
1136 2008-06-18 Ulrich Drepper <drepper@redhat.com>
1138 * nscd/connections.c (main_loop_poll): Fix test for read error.
1139 (main_loop_epoll): Likewise.
1141 2008-06-13 Ulrich Drepper <drepper@redhat.com>
1143 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
1144 better place so it is not called when nscd is used.
1146 * nscd/connections.c: Also recognize and handle changes to the
1147 resolver configuration file.
1149 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1151 * time/strftime.c: Pass reference to tzset_called around to handle
1152 recursive calls.
1154 [BZ #6612]
1155 * time/strftime.c (__strftime_internal): Call tzset() only
1156 when printing timezone-dependent values.
1157 Based on a patch by Petr Baudis <pasky@suse.cz>.
1159 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
1160 unconditionally use second gaih_getanswer_slice result.
1162 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
1163 (getaddrinfo): RES must always be non-NULL.
1165 2008-06-12 Jakub Jelinek <jakub@redhat.com>
1167 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
1168 cr[34] registers.
1169 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
1170 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
1171 Likewise.
1172 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
1173 register.
1175 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1177 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
1178 fields.
1179 * nscd/connections.c (inotify_fd): New variable.
1180 (nscd_init): Try to open an inotify descriptor.
1181 If successful, watch files for databases using inotify instead of
1182 having prune threads stat the files.
1183 (nscd_run_prune): Recognize clear_cache flag being set and call
1184 prune_cache appropriately.
1185 (main_loop_poll): Add inotify descriptor to wait set and handle the
1186 reported changes.
1187 (main_loop_epoll): Likewise.
1188 * nscd/cache.c (prune_cache): Don't stat files for databases if
1189 inotify is used.
1190 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
1191 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
1193 * nscd/grpcache.c (cache_addgr): Correctly compute size of
1194 fixed-size portion of the record.
1195 * nscd/servicescache.c (cache_addserv): Likewise.
1196 * nscd/pwdcache.c (cache_addpw): Likewise.
1197 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1199 2008-06-11 Ulrich Drepper <drepper@redhat.com>
1201 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
1202 out we don't use uninitialized memory.
1204 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
1205 the client.
1207 2008-06-10 Ulrich Drepper <drepper@redhat.com>
1209 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
1210 ignore T_DNAME messages.
1211 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
1213 2008-06-05 Jakub Jelinek <jakub@redhat.com>
1215 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
1216 Avoid segfault if first GETC returns eof/'\0'/'\n'.
1218 2008-06-03 Jakub Jelinek <jakub@redhat.com>
1220 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
1221 instead of portstr to nscd_getserv_r. Patch by
1222 Roman Kagan <rkagan@mail.ru>.
1224 2008-05-26 Jim Meyering <meyering@redhat.com>
1226 Remove more useless "if" tests before "free".
1227 * include/inline-hashtab.h (htab_delete): Likewise.
1228 * libio/freopen.c (freopen): Likewise.
1229 * libio/freopen64.c (freopen64): Likewise.
1230 * locale/programs/ld-collate.c (collate_read): Likewise.
1231 * misc/fstab.c (libc_freeres_fn): Likewise.
1232 * posix/glob.c (globfree): Likewise.
1234 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1236 * string/Makefile (strop-tests): Add memmem.
1237 * string/test-memmem.c: New file.
1238 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
1239 (test_init): Size buf1 according to BUF1PAGES.
1241 2008-05-24 Jakub Jelinek <jakub@redhat.com>
1243 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
1244 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
1245 (CFLAGS-scanf17.c): New.
1246 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
1247 * stdio-common/scanf15.c (main): Likewise.
1248 * stdio-common/scanf16.c: New file.
1249 * stdio-common/scanf17.c: New file.
1251 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1253 * resolv/res_send.c (send_dg): If we already have one of two
1254 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
1255 use the one answer insted of failing.
1257 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
1259 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
1260 being executed on PowerPC as the expected result exceeds IBM
1261 long double 128 __LDBL_MAX__.
1263 2008-05-21 Roland McGrath <roland@redhat.com>
1265 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
1267 * Makefile (check-data): Use $(abi-name) before other guesses.
1268 Look in $(add-ons) dirs before scripts/data/.
1269 * elf/Makefile (check-data): Likewise.
1271 * scripts/soversions.awk: Grok ABI line.
1272 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
1273 Emit definition for abi-name variable.
1275 2008-05-21 Ulrich Drepper <drepper@redhat.com>
1277 * string/endian.h: Define new fixed-size hto* and *toh macros only
1278 if [__USE_BSD].
1280 * iconvdata/Depend: Add localedata.
1282 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1284 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
1286 2008-05-08 David S. Miller <davem@davemloft.net>
1288 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
1289 HIDDEN_JUMPTARGET.
1290 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1291 (__SYSCALL_CLOBBERS): Remove %g* registers.
1292 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1293 (__SYSCALL_CLOBBERS): Likewise.
1294 * scripts/data/localplt-sparc-linux-gnu.data: New file.
1295 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
1297 2008-05-21 Jakub Jelinek <jakub@redhat.com>
1299 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1300 (CALL_ERRNO_LOCATION): Define.
1301 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1302 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1303 (CALL_ERRNO_LOCATION): Define.
1304 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1305 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
1306 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
1308 2008-05-20 Ulrich Drepper <drepper@redhat.com>
1310 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
1311 variable.
1313 2008-05-20 Jakub Jelinek <jakub@redhat.com>
1315 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
1316 (FIRST_FRAME_POINTER): Define.
1318 2008-05-09 David S. Miller <davem@davemloft.net>
1320 * sysdeps/sparc/sparc64/backtrace.c: New file.
1322 2008-05-14 David S. Miller <davem@davemloft.net>
1324 * sysdeps/sparc/machine-gmon.h: New file.
1325 * sysdeps/sparc/sparc-mcount.S: Likewise.
1326 * sysdeps/sparc/Makefile: Add sparc-mcount target to
1327 sysdep_routines in gmon directory.
1329 2008-05-19 Jakub Jelinek <jakub@redhat.com>
1331 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
1333 2008-05-19 Ulrich Drepper <drepper@redhat.com>
1335 * resolv/res_query.c (__libc_res_nquery): In case one of two
1336 answer was too short don't try to read that answer's header.
1338 * resolv/res_send.c (send_dg): In case of timeout and there are
1339 two queries and one has been answered, return value indicating
1340 success.
1342 2008-05-18 Ulrich Drepper <drepper@redhat.com>
1344 * nscd/cache.c (cache_add): Take additional parameter specifying
1345 whether this is in response of a cache refill. Check alignment
1346 of package data. Revamp waking of pruning thread.
1347 (prune_cache): Small optimization.
1348 * nscd/nscd.h: Adjust cache_add prototypes.
1349 * nscd/aicache.c: Adjust cache_add calls.
1350 * nscd/grpcache.c: Likewise.
1351 * nscd/hstcache.c: Likewise.
1352 * nscd/initgrcache.c: Likewise.
1353 * nscd/pwdcache.c: Likewise.
1354 * nscd/servicescache.c: Likewise.
1355 * nscd/connections.c (restart): Really disable cache use before
1356 exec attempt. If it fails, reenable cache.
1357 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
1358 time to max to be able to notice concurrent cache additions. Unlock
1359 prune_lock while performing gc. Afterwards compute wakeup time with
1360 current wakeup_time value in mind.
1362 2008-05-17 Ulrich Drepper <drepper@redhat.com>
1364 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
1366 * nscd/mem.c (gc): Correctly determine highest used array element
1367 in mark.
1369 * nscd/mem.c (markrange): Add assert to check entries are all
1370 aligned. Small cleanup in bitmap use.
1372 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
1373 blockoff of type nscd_ssize_t.
1374 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
1375 (mempoll_alloc): Record block offset and not address.
1377 * nscd/mem.c (gc): Fix test for stack overuse.
1379 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
1380 more asserts.
1382 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
1383 entry is available, believe it.
1385 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
1386 no answers return NSS_STATUS_NOTFOUND.
1387 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
1388 buffer does not have any content.
1390 2008-05-16 Ulrich Drepper <drepper@redhat.com>
1392 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
1394 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
1395 lookup, don't assign canon unconditionally.
1397 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1399 * string/Makefile (distribute): Add str-two-way.h.
1401 2008-03-29 Eric Blake <ebb9@byu.net>
1403 Rewrite string searches to O(n) rather than O(n^2).
1404 * string/str-two-way.h: New file. For linear fixed-allocation
1405 string searching.
1406 * string/memmem.c: New implementation.
1407 * string/strstr.c: New implementation.
1408 * string/strcasestr.c: New implementation.
1410 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
1412 * posix/regcomp.c (optimize_utf8): Add a note on why we test
1413 opr.ctx_type.
1414 (calc_first): Initialize constraint field.
1415 (duplicate_node_closure): Use it instead of special casing ANCHORS.
1416 Use search_duplicated_node to avoid loops. Fix grammar.
1417 (duplicate_node): Merge constraint field for all node types.
1418 (calc_eclosure_iter): Look at constraint field for all node types.
1419 * posix/regex_internal.c (create_cd_newstate): Don't look at
1420 create_cd_newstate.
1422 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1424 [BZ #6428]
1425 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
1427 [BZ #6442]
1428 * string/endian.h: Add macros for fixed-size endian conversion.
1429 * bits/byteswap.h: Allow inclusion from <endian.h>.
1430 * sysdeps/i386/bits/byteswap.h: Likewise.
1431 * sysdeps/ia64/bits/byteswap.h: Likewise.
1432 * sysdeps/s390/bits/byteswap.h: Likewise.
1433 * sysdeps/x86_64/bits/byteswap.h: Likewise.
1434 * string/Makefile (tests): Add tst-endian.
1435 * string/tst-endian.c: New file.
1437 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
1438 Patch by Reuben Thomas.
1440 2008-05-14 Joseph Myers <joseph@codesourcery.com>
1442 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
1444 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1446 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
1448 [BZ #6461]
1449 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
1450 Add missing braces.
1451 (BODY for __gconv_transform_internal_ascii): Likewise.
1453 [BZ #6472]
1454 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
1455 to be treated like link-local addresses.
1456 (match_prefix): Don't treat IPv4 loopback address special when
1457 converting to v4 mapped addressed.
1459 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
1460 if necessary.
1461 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
1462 * posix/tst-rfc3484-2.c: Likewise.
1463 * posix/tst-rfc3484-3.c: Likewise.
1465 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
1466 and SCTP.
1468 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
1470 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
1472 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
1474 2008-05-13 Ulrich Drepper <drepper@redhat.com>
1476 * po/lt.po: New file. From Lituanian translation team.
1478 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
1480 Introduce TLS descriptors for i386 and x86_64.
1481 * include/inline-hashtab.h: New file, copied from 2005's
1482 libiberty, with fix for memory leak imported afterwards by
1483 Glauber de Oliveira Costa.
1484 * elf/tlsdeschtab.h: New file.
1485 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
1486 (_dl_allocate_static_tls): ... here. Rearrange failure path.
1487 (CHECK_STATIC_TLS): Move to...
1488 * elf/dynamic-link.h: ... this file.
1489 (TRY_STATIC_TLS): New macro.
1490 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
1491 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
1492 R_386_TLS_DESC): Define.
1493 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
1494 binutils.
1495 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
1496 R_X86_64_TLSDESC): Define.
1497 (R_386_NUM, R_X86_64_NUM): Adjust.
1498 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
1499 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1500 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1501 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1502 release tlsdesc_table.
1503 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
1504 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
1505 (elf_machine_rel): Handle R_386_TLS_DESC.
1506 (elf_machine_rela): Likewise.
1507 (elf_machine_lazy_rel): Likewise.
1508 (elf_machine_lazy_rela): Likewise.
1509 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
1510 * sysdeps/i386/dl-tlsdesc.S: New file.
1511 * sysdeps/i386/dl-tlsdesc.h: New file.
1512 * sysdeps/i386/tlsdesc.c: New file.
1513 * sysdeps/i386/tlsdesc.sym: New file.
1514 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
1515 tlsdesc_table.
1516 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
1517 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1518 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1519 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1520 release tlsdesc_table.
1521 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
1522 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
1523 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
1524 (elf_machine_rel): Handle R_X86_64_TLSDESC.
1525 (elf_machine_rela): Likewise.
1526 (elf_machine_lazy_rel): Likewise.
1527 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
1528 (__tls_get_addr): Do not declare for non-shared compiles.
1529 * sysdeps/x86_64/dl-tlsdesc.S: New file.
1530 * sysdeps/x86_64/dl-tlsdesc.h: New file.
1531 * sysdeps/x86_64/tlsdesc.c: New file.
1532 * sysdeps/x86_64/tlsdesc.sym: New file.
1533 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
1534 tlsdesc_table for both 32- and 64-bit structs.
1536 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1538 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
1539 its own function. This reduces the frame setup costs and more.
1541 2008-02-11 Joseph Myers <joseph@codesourcery.com>
1543 [BZ #3406]
1544 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
1545 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
1547 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1549 * io/openat.c (__openat_2): Also pass fd to __openat.
1550 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
1551 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
1553 * string/tester.c (test_memcmp): Add a few more tests.
1554 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
1556 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1558 * nscd/cache.c (cache_add): Before returning with failure and this
1559 is the first use of the record, mark it as unusable.
1560 * nscd/aicache.c: Don't touch the dataset after cache_add returns
1561 reporting a failure.
1562 * nscd/grpcache.c: Likewise
1563 * nscd/hstcache.c: Likewise.
1564 * nscd/initgrcache.c: Likewise.
1565 * nscd/pwdcache.c: Likewise.
1566 * nscd/servicescache.c: Likewise.
1568 2008-05-10 Roland McGrath <roland@redhat.com>
1570 [BZ #6505]
1571 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
1573 2008-05-08 David S. Miller <davem@davemloft.net>
1575 * misc/truncate64.c (truncate64): Use __truncate not truncate.
1577 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
1578 (__ieee754_y0l): Likewise.
1579 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
1580 (__ieee754_y1l): Likewise.
1581 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
1582 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
1583 frexpl and ldexpl. math_private.h provides them and the latter
1584 is not even used.
1585 (__log1pl): Use __frexpl.
1587 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1589 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
1590 prototypes.
1591 * include/arpa/nameser_compat.h: Define T_UNSPEC.
1592 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
1593 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
1594 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
1595 af==AF_UNSPEC.
1596 (_nss_nis_gethostbyname4_r): New function.
1597 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
1598 Change to also handle af==AF_UNSPEC.
1599 (get_tablename): New function. Use it to avoid duplication.
1600 (_nss_nisplus_gethostbyname4_r): New function.
1601 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
1602 available.
1603 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
1604 * nss/nss.h: Define struct gaih_addrtuple.
1605 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
1606 af==AF_UNSPEC.
1607 (_nss_files_gethostbyname4_r): New function.
1608 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
1609 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
1610 calls.
1611 * resolv/res_query.c (__libc_res_nquery): Take two additional
1612 parameters for second answer buffer. Handle type=T_UNSPEC to mean
1613 look up IPv4 and IPv6.
1614 Change all callers.
1615 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
1616 for an additional query and answer buffer. Pass to send_vc and
1617 send_dg.
1618 (send_vc): Send possibly two requests and receive two answers.
1619 (send_dg): Likewise.
1620 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
1621 __libc_res_nquery.
1622 (_nss_dns_gethostbyname4_r): New function.
1623 (gaih_getanswer_slice): Likewise.
1624 (gaih_getanswer): Likewise.
1625 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
1626 __libc_res_nquery call.
1627 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
1628 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
1629 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
1630 available.
1632 2008-05-05 David S. Miller <davem@davemloft.net>
1634 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
1635 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
1637 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
1639 Fix termios bit macros.
1640 Move *DLY definitions where they belong, in termios.h.
1641 Add *[0-3] definitions.
1642 Fixes confusion between VT and FF.
1643 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
1644 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
1645 are already defined to avoid collision with termios.h.
1646 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
1647 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
1648 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
1649 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
1650 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
1651 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
1652 VTDLY, VT0, VT1): New macros.
1653 [__USE_GNU] (OLCUC): Change value of macro.
1654 [__USE_XOPEN] (OFILL): New macro.
1655 [__USE_BSD] (CRTSCTS): Change value.
1656 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
1657 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
1658 (B7200, B14400, B28800, B76800): New macros.
1660 2008-05-01 David S. Miller <davem@davemloft.net>
1662 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
1663 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
1664 (gen-as-const-headers): Add it.
1665 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
1666 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
1667 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
1668 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
1670 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
1671 six system call parameters.
1672 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
1674 2008-04-30 Ulrich Drepper <drepper@redhat.com>
1676 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
1677 RUSAGE_LWP.
1678 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
1679 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
1681 2008-04-30 Jakub Jelinek <jakub@redhat.com>
1683 * stdlib/tst-setcontext.c: Include unistd.h.
1685 2008-04-25 David S. Miller <davem@davemloft.net>
1687 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
1688 Pass "union semun" properly in to sys_ipc, it must be passed
1689 by value, not by reference.
1691 2008-04-22 Jakub Jelinek <jakub@redhat.com>
1693 * nscd/Makefile (nscd-cflags): Set back to -fpie.
1694 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
1695 * nscd/connections.c (mem_in_flight): Likewise.
1697 * nscd/nscd.h (dbs): Make hidden.
1699 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
1700 Avoid returning -1, return 0 instead.
1702 2008-04-19 Ulrich Drepper <drepper@redhat.com>
1704 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
1706 2008-04-15 Ulrich Drepper <drepper@redhat.com>
1708 [BZ #5209]
1709 * sysdeps/unix/sysv/linux/times.c: New file.
1711 [BZ #5381]
1712 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
1713 mem_in_flight_list variables. Add new parameter to mempool_alloc
1714 prototype.
1715 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
1716 appropriate mem_in_flight element.
1717 (gc): Take allocations which have not yet been committed to the
1718 database into account.
1719 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
1720 Reset mem_in_flight before returning.
1721 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
1722 cue it up in mem_in_flight_list.
1723 * nscd/aicache.c: Adjust mempool_alloc call.
1724 * nscd/grpcache.c: Likewise.
1725 * nscd/hstcache.c: Likewise.
1726 * nscd/initgrcache.c: Likewise.
1727 * nscd/pwdcache.c: Likewise.
1728 * nscd/servicescache.c: Likewise.
1729 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
1730 of -fpie.
1732 * nscd/connections.c (handle_request): Provide better error message
1733 in case SELinux forbids the service.
1735 * version.h (VERSION): Bump to 2.8.90.
1737 2008-04-17 Jakub Jelinek <jakub@redhat.com>
1739 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
1741 2008-04-11 Ulrich Drepper <drepper@redhat.com>
1743 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
1744 Also use for 32-bit.
1745 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
1746 __nextafter instead of nextafter to avoid local PLT.
1747 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
1748 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1750 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
1752 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
1753 __fe_nomask_env.
1754 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
1755 <fenv_libc.h> instead of <fenv.h>.
1756 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
1757 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
1759 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
1761 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
1762 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
1763 function from fegetexcept and make old name weak alias.
1764 * include/fenv.h: Declare __fegetexcept.
1765 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
1766 fegetexcept.
1767 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
1768 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
1769 to fetestexcept.
1770 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
1771 instead of frexpl to avoid local PLT.
1772 * math/s_significandl.c (__significandl): Use __ilogbl instead of
1773 ilogbl to avoid local PLT.
1774 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
1775 instead of ldexpl to avoid local PLT.
1776 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
1777 __roundl not roundl to avoid local PLT.
1778 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
1779 local PLTs. Use __sincosl instead of separate sinl and cosl
1780 calls.
1781 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1783 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
1784 version for ppc64 to 2.4.21 since without it makecontext will fail.
1786 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
1787 to the ABI in use.
1788 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
1789 .__tls_get_addr.
1790 [__powerpc64__] (TLS_GD): Likewise.
1792 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
1794 [BZ #4997]
1795 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
1796 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
1797 mantissa.
1798 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
1799 Likewise. Also account for when x is an odd number between 2^52
1800 and 2^53-1.
1801 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
1802 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
1803 * math/libm-test.inc (lround_test, llround_test): Added test cases to
1804 detect aforementioned erroneous conditions.
1806 2008-04-11 Jakub Jelinek <jakub@redhat.com>
1808 * configure.in: Check for -fno-section-anchors in addition to
1809 -fno-toplevel-reorder.
1811 2008-04-11 Ulrich Drepper <drepper@redhat.com>
1813 * include/features.h (__GLIBC_MINOR__): Bump to 8.
1815 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
1816 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
1817 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
1818 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
1819 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
1820 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
1822 2008-04-11 Jakub Jelinek <jakub@redhat.com>
1824 [BZ #5443]
1825 * time/era.c: Transform __libc_setlocale_lock into rwlock.
1826 * time/alt_digit.c: Likewise.
1827 * wcsmbs/wcsmbsload.c: Likewise.
1829 2008-04-10 Ulrich Drepper <drepper@redhat.com>
1831 * version.h (VERSION): Bump to 2.8.
1833 * timzeone/asia: Update from tzdata2008b.
1834 * timezone/backward: Likewise.
1835 * timezone/europe: Likewise.
1836 * timezone/northamerica: Likewise.
1837 * timezone/southamerica: Likewise.
1838 * timezone/iso3166.tab: Likewise.
1839 * timezone/leapseconds: Likewise.
1840 * timezone/zone.tab: Likewise.
1841 * timezone/private.h: Update from tzcode2008a.
1842 * timezone/zdump.c: Likewise.
1843 * timezone/zic.c: Likewise.
1845 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
1847 [BZ #5741]
1848 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
1849 Define additonal Data Cache Block instruction macros.
1850 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
1851 Replace dcbst with dcbf and sync with sync/isync.
1853 2008-02-21 Alan Modra <amodra@bigpond.net.au>
1855 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
1856 Always set ELF_RTYPE_CLASS_PLT.
1857 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
1859 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
1861 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
1862 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
1863 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
1864 For ISA 2.01 and later replace mftb with mfspr 268.
1866 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
1868 [BZ #5768]
1869 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
1870 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
1872 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
1874 [BZ #5768]
1875 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
1876 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
1877 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
1878 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
1880 2008-04-10 Jakub Jelinek <jakub@redhat.com>
1882 * stdlib/tst-makecontext.c (othervar): New variable.
1883 (cf): Test sign extending the argument to long.
1885 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
1887 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
1888 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
1889 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
1890 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
1891 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
1892 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
1893 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
1895 2008-02-22 Alan Modra <amodra@bigpond.net.au>
1897 * elf/Makefile (tests): Substitute tests-vis-yes here.
1898 (tests-vis-yes): Delete.
1899 (modules-name, modules-vis-yes): Similarly.
1901 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
1903 [BZ #4407]
1904 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
1905 Preserve sign in signgamp when x is zero.
1907 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
1909 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
1910 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
1911 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
1912 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
1913 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
1914 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
1916 2008-04-09 Ulrich Drepper <drepper@redhat.com>
1918 [BZ #4314]
1919 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
1920 buffers.
1922 [BZ #5209]
1923 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
1924 a reserved error value.
1926 * stdlib/tst-makecontext.c: Change parameter to cf to negative
1927 value to check for correct sign extension.
1929 [BZ #5436]
1930 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
1931 Copy 64-bit parameter values even though this is not required in
1932 the standard.
1934 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
1935 PC save.
1937 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
1939 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
1940 PC save.
1942 2008-04-09 Jakub Jelinek <jakub@redhat.com>
1944 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
1946 2008-04-09 Ulrich Drepper <drepper@redhat.com>
1948 [BZ #5998]
1949 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
1950 in line-buffered stream failed.
1951 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
1953 2008-04-08 Ulrich Drepper <drepper@redhat.com>
1955 [BZ #6024]
1956 * scripts/abi-versions.awk: If the version specified by
1957 --enable-oldest-abi is older than the first version for this
1958 architecture, use the default version.
1960 * locale/programs/ld-collate.c (collate_read): Ignore script lines
1961 as well when ignoring the whole category.
1963 2008-04-07 Ulrich Drepper <drepper@redhat.com>
1965 [BZ #6042]
1966 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
1967 ETHERTYPE_* definitions.
1968 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
1970 2008-04-07 Jakub Jelinek <jakub@redhat.com>
1972 * stdlib/mbtowc.c (__no_r_state): Remove.
1973 (mbtowc): New static state variable. Use it instead of
1974 __no_r_state.
1975 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
1976 (__wctomb_state): New hidden variable.
1977 (wctomb): Use __wctomb_state instead of __no_r_state.
1978 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
1979 (__wctomb_state): New extern decl.
1980 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
1982 2008-04-07 Ulrich Drepper <drepper@redhat.com>
1984 [BZ #5475]
1985 * resolv/res_init.c: Handle scope IDs in resolv.conf.
1987 2008-04-07 Jakub Jelinek <jakub@redhat.com>
1989 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
1991 2008-04-06 Ulrich Drepper <drepper@redhat.com>
1993 * po/nl.po: Update from translation team.
1995 2008-03-31 Ulrich Drepper <drepper@redhat.com>
1997 [BZ #6007]
1998 * string/strfry.c: Handle empty strings again.
2000 2008-03-30 Ulrich Drepper <drepper@redhat.com>
2002 [BZ #5443]
2003 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
2004 before looking for translation.
2005 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
2006 * locale/freelocale.c: Likewise.
2007 * locale/newlocale.c: Likewise.
2008 * locale/setlocale.c: Likewise.
2009 Based partially on a patch by ryo@np.css.fujitsu.com.
2011 2008-03-30 Jakub Jelinek <jakub@redhat.com>
2013 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
2014 acquiring wrlock. Do conv_tab allocation while holding lock.
2015 * intl/Makefile: Add rules to build and run tst-gettext6.
2016 * intl/tst-gettext6.c: New test.
2017 * intl/tst-gettext6.sh: New file.
2019 2008-03-30 Ulrich Drepper <drepper@redhat.com>
2021 * po/nl.po: Update from translation team.
2023 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
2024 provided through st_blksize, try the default size before giving up.
2026 2008-03-29 Ulrich Drepper <drepper@redhat.com>
2028 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
2030 [BZ #5939]
2031 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
2033 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
2034 error message. POSIX today does not require the messages to be in
2035 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
2037 [BZ #5979]
2038 * sunrpc/auth_unix.c: Unify printed strings.
2039 * sunrpc/clnt_tcp.c: Likewise.
2040 * sunrpc/clnt_udp.c: Likewise.
2041 * sunrpc/clnt_unix.c: Likewise.
2042 * sunrpc/svc_tcp.c: Likewise.
2043 * sunrpc/svc_udp.c: Likewise.
2044 * sunrpc/svc_unix.c: Likewise.
2045 * sunrpc/xdr.c: Likewise.
2046 * sunrpc/xdr_array.c: Likewise.
2047 * sunrpc/xdr_rec.c: Likewise.
2048 * sunrpc/xdr_ref.c: Likewise.
2049 * locale/programs/ld-time.c (time_finish): Unify messages.
2050 * locale/programs/locfile.c (handle_copy): Fix typo.
2051 * nscd/nscd.c (options): Fix typo.
2053 [BZ #5995]
2054 * stdlib/strtod_l.c: Use correct sign for result in one more
2055 underflow case.
2056 Patch by Eric Blake <ebb9@byu.net>.
2058 2008-03-27 Jakub Jelinek <jakub@redhat.com>
2060 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
2061 and creat system calls.
2062 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
2063 call.
2064 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
2065 system calls.
2066 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
2067 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
2068 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
2070 2008-03-27 Ulrich Drepper <drepper@redhat.com>
2072 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
2073 <linux/limits.h> has defined it.
2074 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
2075 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
2076 headers.
2077 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
2078 it instead of ARG_MAX.
2080 2008-03-25 Jakub Jelinek <jakub@redhat.com>
2082 * posix/gai.conf: Fix comment for scope nullbits.
2083 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
2084 default to 128 bits for v4 mapped addresses.
2086 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
2088 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
2089 ptrace call to get the ieee_instruction_pointer from the kernel.
2090 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
2091 ptrace call to set the ieee_instructtion_pointer.
2092 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
2093 Add comment that ieee_instruction_pointer is always 0.
2095 2008-03-09 Andreas Jaeger <aj@suse.de>
2097 [BZ #5857]
2098 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
2099 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
2100 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
2102 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
2103 (rint_test): Likewise.
2105 2008-03-24 Ulrich Drepper <drepper@redhat.com>
2107 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
2108 call.
2109 (__nisfind_server): Similar for open readColdStartFile call.
2110 Patch partially by Jim Meyering.
2111 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
2112 around internal_setent call.
2114 * po/vi.po: New Vietnamese translation.
2116 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
2117 ADJ_OFFSET_SS_READ.
2119 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
2120 remove CLONE_STOPPED.
2122 2008-02-10 Jim Meyering <meyering@redhat.com>
2124 Remove useless "if" before "free":
2125 * elf/ldconfig.c (parse_conf_include): Likewise.
2126 * gmon/gmon.c (weak_alias): Likewise.
2127 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
2128 * inet/rcmd.c (__validuser2_sa): Likewise.
2129 * intl/bindtextdom.c (set_binding_values): Likewise.
2130 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
2131 * libio/genops.c (save_for_backup): Likewise.
2132 * libio/wgenops.c (save_for_wbackup): Likewise.
2133 * locale/programs/ld-collate.c (collate_read): Likewise.
2134 * locale/programs/linereader.c (get_string): Likewise.
2135 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
2136 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
2137 * resolv/res_debug.c (do_section): Likewise.
2138 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
2139 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
2140 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
2141 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
2142 * time/tzset.c (tzset_internal): Likewise.
2144 2008-03-18 Jakub Jelinek <jakub@redhat.com>
2146 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
2147 of ASSEMBLER.
2149 2008-03-11 Ulrich Drepper <drepper@redhat.com>
2151 [BZ #5903]
2152 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
2153 not stream for output file. Open output file here.
2154 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
2155 and output file name.
2156 (process_fd): Likewise.
2157 (process_file): Likewise.
2158 (main): Adjust callers of changed functions.
2159 * iconv/iconv_prog.h: Adjust prototype.
2161 2008-03-09 Andreas Jaeger <aj@suse.de>
2163 [BZ #5753]
2164 * sysdeps/ia64/ieee754.h: Use protected namespace
2165 __BIG_ENDIAN/__LITTLE_ENDIAN.
2166 * sysdeps/ieee754/ieee754.h: Likewise.
2167 Patch by Aurelien Jarno <aurelien@aurel32.net>.
2169 2008-03-08 Roland McGrath <roland@frob.com>
2171 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
2172 ignore a signal that came from a machine exception, treat it as a
2173 fatal core-dump signal instead.
2174 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2176 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
2177 Clear DF bit in thread state's eflags.
2178 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2180 2008-03-08 Ulrich Drepper <drepper@redhat.com>
2182 [BZ #5774]
2183 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
2184 of NAN(...) sequence.
2185 * stdlib/Makefile (tests): Add tst-strtod6.
2186 * stdlib/tst-strtod6.c: New file.
2188 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
2190 [BZ #5762]
2191 * posix/getopt.c (_getopt_internal_r): Clarify error message by
2192 putting offending option character in quotes. Clean up error
2193 messages.
2194 * po/be.po: Adjust msgstr in translation file.
2195 * po/bg.po: Likewise.
2196 * po/ca.po: Likewise.
2197 * po/cs.po: Likewise.
2198 * po/da.po: Likewise.
2199 * po/de.po: Likewise.
2200 * po/es.po: Likewise.
2201 * po/fr.po: Likewise.
2202 * po/hr.po: Likewise.
2203 * po/ko.po: Likewise.
2204 * po/nl.po: Likewise.
2205 * po/rw.po: Likewise.
2206 * po/sk.po: Likewise.
2207 * po/sv.po: Likewise.
2208 * po/tr.po: Likewise.
2209 * po/zh_CN.po: Likewise.
2210 * po/zh_TW.po: Likewise.
2212 [BZ #5760]
2213 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
2214 Patch by Roland Bless <roland@bless.de>.
2216 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
2217 .o file.
2218 * elf/Makefile (routines): Add dl-sysdep.
2219 (elide-routines.os): Likewise.
2221 2008-03-07 Ulrich Drepper <drepper@redhat.com>
2223 [BZ #5786]
2224 * elf/dl-sysdep.c: Undefine ROUND after use.
2225 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
2226 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
2227 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
2228 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
2229 to ...
2230 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
2231 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
2232 if necessary.
2233 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
2235 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
2236 _dl_tls_get_addr_soft element.
2237 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
2238 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
2239 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
2240 GLRO.
2241 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
2242 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
2243 of internal_function.
2245 * stdlib/Makefile (aux): Add tens_in_limb.
2246 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
2247 * stdlib/tens_in_limb.c: ...here. New file.
2249 [BZ #5778]
2250 * sysdeps/unix/sysv/linux/pathconf.h: Declare
2251 __statfs_chown_restricted.
2252 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
2253 for _PC_CHOWN_RESTRICTED.
2254 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
2255 Implement __statfs_chown_restricted.
2256 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
2257 _POSIX_CHOWN_RESTRICTED value to zero.
2258 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
2259 defined to zero.
2261 * sysdeps/x86_64/rtld-memset.c: New file.
2263 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
2265 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
2267 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
2268 Barcelona machine. Make default fall through branch of
2269 __x86_64_preferred_memory_instruction check as the integer code path.
2271 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
2273 * sysdeps/x86_64/cacheinfo.c
2274 (__x86_64_preferred_memory_instruction): New variable.
2275 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
2277 * sysdeps/x86_64/memset.S: Rewrite.
2279 2008-03-04 Jakub Jelinek <jakub@redhat.com>
2281 * include/stdio.h (__asprintf_chk, __dprintf_chk,
2282 __obstack_printf_chk): New prototypes.
2283 (__vasprintf_chk, __vdprintf_chk,
2284 __obstack_vprintf_chk): Likewise.
2285 Add libc_hidden_proto.
2286 * libio/obprintf.c
2287 (_IO_obstack_jumps): No longer static, add attribute_hidden.
2288 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
2289 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2290 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
2291 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
2292 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2293 __obstack_vprintf_chk): New prototypes.
2294 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
2295 obstack_vprintf): New inlines.
2296 * debug/dprintf_chk.c: New file.
2297 * debug/vdprintf_chk.c: New file.
2298 * debug/asprintf_chk.c: New file.
2299 * debug/vasprintf_chk.c: New file.
2300 * debug/obprintf_chk.c: New file.
2301 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
2302 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
2303 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
2304 @@GLIBC_2.8.
2305 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
2306 vdprintf_chk and obprintf_chk, set CFLAGS for them.
2307 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
2308 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
2309 libc_hidden_proto.
2310 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
2311 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
2312 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
2313 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
2314 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
2315 @@GLIBC_2.8.
2316 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
2317 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
2318 obstack_vprintf_chk.
2319 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
2320 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
2321 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
2322 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
2323 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
2324 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
2326 2008-03-04 Ulrich Drepper <drepper@redhat.com>
2328 [BZ #5779]
2329 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
2330 Patch by Roy Marples <roy@marples.name>.
2332 [BZ #5736]
2333 * malloc/malloc.c: Fix typo in comment.
2335 [BZ #5627]
2336 * locale/iso-639.def: Add Shuswap.
2338 2008-02-25 Jakub Jelinek <jakub@redhat.com>
2340 [BZ #5790]
2341 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
2342 overwrite *h_errnop/*errnop values from getanswer_r in case of
2343 failure.
2345 2008-03-03 Ulrich Drepper <drepper@redhat.com>
2347 [BZ #5818]
2348 * nscd/connections.c (dbs): Add initializers for .suggested_module.
2349 (verify_persistent_db): Remove one unnecessary test and add a new one
2350 for bad configuration.
2351 (nscd_init): Improve error reported when persistent database cannot
2352 be reused.
2353 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
2354 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
2355 .suggested_module and .max_db_size and case config file says the
2356 values are zero.
2357 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
2359 [BZ #5854]
2360 * nis/ypclnt.c (yp_order): Fix handling of return value of
2361 do_ypcall_tr call.
2362 Patch by Jeff Moyer <jmoyer@redhat.com>.
2364 * po/fr.po: Update from translation team.
2366 2008-02-22 Andreas Jaeger <aj@suse.de>,
2367 Carlos O'Donell <carlos@systemhalted.org>
2369 [BZ #5012]
2370 * FAQ.in: Describe why glibc needs to be compiled with
2371 optimization.
2373 2008-02-19 Roland McGrath <roland@redhat.com>
2375 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
2377 2008-02-15 Ulrich Drepper <drepper@redhat.com>
2379 [BZ #5737]
2380 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
2381 __USE_MISC is defined.
2383 2008-02-10 Ulrich Drepper <drepper@redhat.com>
2385 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
2386 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
2387 sys/timerfd.h.
2388 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
2389 timerfd_gettime, timerfd_settime.
2390 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
2391 timerfd_gettime, timerfd_settime for GLIBC_2.8.
2393 2008-02-08 Roland McGrath <roland@redhat.com>
2395 * elf/elf.h (NT_PPC_SPE): New macro.
2397 2008-02-06 Roland McGrath <roland@redhat.com>
2399 * Makerules ($(common-objpfx)sysd-rules):
2400 Depend on $(sysdep-makeconfigs).
2402 2008-01-31 Roland McGrath <roland@redhat.com>
2404 [BZ #5442]
2405 * configure.in: Use -print-file-name if it yields a directory,
2406 for each of include and include-fixed.
2407 * configure: Regenerated.
2409 * Makeconfig (sysd-rules-targets): New variable.
2410 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
2411 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
2413 2008-01-30 Roland McGrath <roland@redhat.com>
2415 * manual/libc.texinfo: Update back-cover text.
2417 * elf/elf.h (NT_386_TLS): New macro.
2419 2008-01-29 Roland McGrath <roland@redhat.com>
2421 * Makeconfig (sysd-rules-patterns): New variable.
2422 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
2423 (check-inhibit-asm): New canned sequence, replaces ...
2424 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
2425 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
2426 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
2427 (CFLAGS-rtld): Variable removed.
2429 2008-01-24 Roland McGrath <roland@redhat.com>
2431 * configure.in: Let configure fragments set base_os.
2432 * configure: Regenerated.
2434 2008-01-22 Ulrich Drepper <drepper@redhat.com>
2436 * po/ko.po: Update from translation team.
2438 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
2440 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
2442 2008-01-12 Andreas Jaeger <aj@suse.de>
2444 [BZ #5040]
2445 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
2446 Add EPOLLRDHUP.
2448 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
2450 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
2451 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
2452 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
2454 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
2456 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
2457 * elf/dl-close.c (_dl_close): Check for it.
2458 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
2459 (_dl_allocate_static_tls): Likewise.
2460 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
2461 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
2462 to it.
2463 * elf/tst-tls16.c: New file.
2464 * elf/tst-tlsmod16a.c: New file.
2465 * elf/tst-tlsmod16b.c: New file.
2466 * elf/Makefile: Add rules to build and run tst-tls16.
2468 2008-01-16 Ulrich Drepper <drepper@redhat.com>
2470 [BZ #5628]
2471 * bits/shm.h: Fix comment describing shmid_ds.
2472 * sysdeps/gnu/bits/shm.h: Likewise.
2473 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
2474 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
2475 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
2476 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
2477 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
2478 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
2479 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
2480 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
2481 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
2483 [BZ #5607]
2484 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
2485 prototypes.
2486 * conform/data/limits.h-data: Adjust limits changed in v6 and add
2487 additional suffixes.
2488 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
2489 Add optional functions mq_timedreceive and mq_timedsend.
2490 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
2491 * conform/data/pthread.h-data: Fix prototype of
2492 pthread_condattr_setclock. pthread_sigmask is not required in v6.
2493 * conform/data/semaphore.h-data: Allow time.h definitions.
2494 * conform/data/signal.h-data: Likewise.
2495 * conform/data/stdio.h-data: getw and putw are not required in v6.
2496 * conform/data/stdlib.h-data: Change setstate prototype.
2497 * conform/data/string.h-data: Fix strerror_r prototype.
2498 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
2499 * conform/data/unistd.h-data: pthread_atfork not required in v6.
2500 Fix readlink prototype.
2501 * conform/data/netinet/in.h-data: Add const to in6addr_any and
2502 in6addr_loopback.
2503 * inet/netinet/in.h: Cleanup namespace.
2504 * posix/regex.h: Likewise.
2505 * resolv/netdb.h: Likewise.
2506 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
2507 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2508 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2509 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
2510 of names of in in6_addr.
2511 (default_precedence): Likewise.
2512 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
2513 NULL definition.
2515 2008-01-15 Ulrich Drepper <drepper@redhat.com>
2517 * conform/data/fmtmsg.h-data: Add missing allows.
2518 * conform/data/ftw.h-data: Likewise.
2519 * conform/data/inttypes.h-data: Likewise.
2520 * conform/data/math.h-data: Likewise.
2521 * conform/data/signal.h-data: Likewise.
2522 * conform/data/net/if.h-data: Likewise.
2523 * conform/data/netinet/in.h-data: Likewise.
2524 * conform/data/sys/socket.h-data: Likewise.
2526 [BZ #5614]
2527 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
2528 (__strtok_r): Simplify.
2529 * string/tester.c (test_strtok_r): Add test case for futile search
2530 with single-character seach string.
2532 2008-01-12 Ulrich Drepper <drepper@redhat.com>
2534 * po/ko.po: Update from translation team.
2536 2008-01-11 Andreas Jaeger <aj@suse.de>
2538 [BZ #5600]
2539 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
2540 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
2541 kernel header.
2543 2008-01-10 Ulrich Drepper <drepper@redhat.com>
2545 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
2546 native interface lookup in all the relevant places.
2548 2008-01-10 Jakub Jelinek <jakub@redhat.com>
2549 Ulrich Drepper <drepper@redhat.com>
2551 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
2552 field. Use sockaddr_in6 for source_addr.
2553 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
2554 (match_prefix): Likewise.
2555 (get_label): Likewise.
2556 (get_precedence): Likewise.
2557 (rfc3484_sort): Change to use indirect access to results array.
2558 Adjust to use of sockaddr_in6. Replace service_order test with
2559 simple index comparison.
2560 (getaddrinfo): Define order array. Initialize it. Don't initialize
2561 service_order field. Adjust qsort_t calls. Access sorted result
2562 array indirectly through order array.
2563 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
2564 * posix/tst-rfc3484-2.c: Likewise.
2565 * posix/tst-rfc3484-3.c: Likewise.
2567 2008-01-09 Ulrich Drepper <drepper@redhat.com>
2569 [BZ #5541]
2570 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
2571 pollfd structures.
2572 Patch by André Cruz.
2574 [BZ #5545]
2575 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
2576 (clnt_spcreateerror): Likewise.
2578 [BZ #5553]
2579 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
2580 (public_mEMALIGn): Likewise.
2581 Patch mostly by Daniel Jacobowitz.
2583 2008-01-09 Jakub Jelinek <jakub@redhat.com>
2585 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
2586 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
2587 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
2588 * stdlib/tst-makecontext2.c: New test.
2590 2008-01-08 Jakub Jelinek <jakub@redhat.com>
2592 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
2593 defined.
2594 (REINIT_PARAMS): Likewise. Undefine before end of file.
2595 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
2596 transliteration hooks and REINIT_PARAMS afterwards.
2597 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
2598 status.
2599 (REINIT_PARAMS): Define.
2600 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
2601 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
2602 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
2603 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
2604 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
2605 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
2606 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
2607 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
2608 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
2609 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
2610 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
2611 * iconvdata/tst-iconv7.c: New test.
2613 2008-01-07 Ulrich Drepper <drepper@redhat.com>
2615 * libio/stdio.h (vscanf): Fix definition for loser compilers.
2617 2008-01-05 Jakub Jelinek <jakub@redhat.com>
2619 [BZ #5112]
2620 * nscd/connections.c (restart): Fix condition.
2622 2008-01-03 Jakub Jelinek <jakub@redhat.com>
2624 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
2625 __ctype_toupper_loc): Add __THROW.
2627 2008-01-02 Ulrich Drepper <drepper@redhat.com>
2629 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
2630 recognition of interface family.
2632 * posix/getconf.c: Update copyright year.
2633 * nss/getent.c: Likewise.
2634 * iconv/iconvconfig.c: Likewise.
2635 * iconv/iconv_prog.c: Likewise.
2636 * elf/ldconfig.c: Likewise.
2637 * catgets/gencat.c: Likewise.
2638 * csu/version.c: Likewise.
2639 * elf/ldd.bash.in: Likewise.
2640 * elf/sprof.c (print_version): Likewise.
2641 * locale/programs/locale.c: Likewise.
2642 * locale/programs/localedef.c: Likewise.
2643 * nscd/nscd.c (print_version): Likewise.
2644 * debug/xtrace.sh: Likewise.
2645 * malloc/memusage.sh: Likewise.
2646 * malloc/mtrace.pl: Likewise.
2647 * debug/catchsegv.sh: Likewise.
2649 2007-12-26 Ulrich Drepper <drepper@redhat.com>
2651 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
2652 second lookup.
2654 2007-12-23 Ulrich Drepper <drepper@redhat.com>
2656 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
2657 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2659 2007-12-17 Roland McGrath <roland@redhat.com>
2661 * inet/ether_line.c (ether_line): Remove unused variable.
2663 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
2665 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
2666 and winp.
2667 * login/openpty.c (openpty): Likewise.
2668 * login/pty.h (openpty, forkpty): Likewise.
2669 * manual/terminal.texi (openpty, forkpty): Likewise.
2671 2007-12-17 Ulrich Drepper <drepper@redhat.com>
2673 * malloc/malloc.c (public_cALLOc): For arenas other than
2674 main_arena, count all bytes inside the mprotect_size range of the
2675 heap as uninitialized.
2677 2007-12-16 Ulrich Drepper <drepper@redhat.com>
2679 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
2680 executable stacks.
2682 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
2683 mTRIm for all of them.
2684 (mTRIm): Additionally iterate over all free blocks and use madvise
2685 to free memory for all those blocks which contain at least one
2686 memory page.
2687 * malloc/tst-trim1.c: New file.
2688 * malloc/Makefile (tests): Add tst-trim1.
2690 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
2692 2007-12-14 Ulrich Drepper <drepper@redhat.com>
2694 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2695 First cast argument to long
2696 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
2697 Return long.
2698 (__vdso_clock_gettime): Likewise.
2699 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
2700 return long.
2702 2007-12-13 Ulrich Drepper <drepper@redhat.com>
2704 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
2705 * locale/nl_langinfo_l.c: Real implementation, copied from
2706 nl_langinfo.c.
2707 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
2709 2007-12-01 Jim Meyering <meyering@redhat.com>
2711 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
2712 that would inhibit utf8-optimization of a regexp containing line-
2713 or buffer-anchors, e.g., `^', `$'.
2715 2007-12-12 Ulrich Drepper <drepper@redhat.com>
2717 * time/bug-getdate1.c (do_test): Don't use century values which
2718 aren't valid on 32-bit systems.
2720 2007-12-12 Jakub Jelinek <jakub@redhat.com>
2722 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
2723 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
2724 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
2725 __strcat_g, __strncat_g): Add __asm__.
2727 2007-12-12 Ulrich Drepper <drepper@redhat.com>
2729 [BZ #5477]
2730 * io/fchmodat.c: Fix typo in stub_warning use.
2731 Patch by Petr Salinger.
2733 2007-12-11 Ulrich Drepper <drepper@redhat.com>
2735 * iconvdata/hp-thai8.c: New file.
2736 * iconvdata/Makefile: Add rules for hp-thai8.c.
2737 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
2738 * iconvdata/gconv-modules: Likewise.
2740 [BZ #5464]
2741 * iconvdata/hp-greek8.c: New file.
2742 * iconvdata/Makefile: Add rules for hp-greek8.c.
2743 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
2744 * iconvdata/gconv-modules: Likewise.
2746 [BZ #5463]
2747 * iconvdata/hp-turkish8.c: New file.
2748 * iconvdata/Makefile: Add rules for hp-turkish8.c.
2749 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
2750 * iconvdata/gconv-modules: Likewise.
2752 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
2753 (shrink_heap): ... this new function.
2754 (heap_trim): Call shrink_heap instead of grow_heap.
2756 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
2757 case don't call alloc_perturb.
2759 2007-12-10 Ulrich Drepper <drepper@redhat.com>
2761 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
2762 possible.
2763 * sysdeps/unix/sysv/linux/kernel-features.h
2764 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
2765 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
2767 2007-12-08 Ulrich Drepper <drepper@redhat.com>
2769 [BZ #5424]
2770 * stdio-common/vfprintf.c: Do not overflow when adding to done.
2771 * stdio-common/Makefile (tests): Add bug22.
2772 * stdio-common/bug22.c: New file.
2774 [BZ #5451]
2775 * time/getdate.c: Fix filling in default values.
2776 * time/bug-getdate1.c: New file.
2777 * time/Makefile: Add rules to build and run bug-getdate1.
2779 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
2780 * iconvdata/ebcdic-es.c: Likewise.
2781 * iconvdata/ebcdic-es-a.c: Likewise.
2782 * iconvdata/ebcdic-uk.c: Likewise.
2783 * iconvdata/iso8859-16.c: Likewise.
2784 * iconvdata/viscii.c: Likewise.
2785 * iconvdata/iso8859-9e.c: Likewise.
2786 * iconvdata/Makefile: Adjust appropriately.
2788 [BZ #5428]
2789 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
2790 __need_wint_t.
2792 2007-12-07 Ulrich Drepper <drepper@redhat.com>
2794 [BZ #5427]
2795 * iconvdata/hp-roman9.c: New file.
2796 * iconvdata/Makefile: Add rules for hp-roman9.c.
2797 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
2798 * iconvdata/gconv-modules: Likewise.
2800 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
2801 * iconvdata/Makefile: Adjust appropriately.
2803 [BZ #5441]
2804 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
2805 structure, it's allocated with alloca.
2806 * stdio-common/Makefile (tests): Add bug21.
2807 * stdio-common/bug21.c: New file.
2809 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
2811 [BZ #5452]
2812 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
2813 keyword for gcc's braced-groups.
2815 2007-12-07 Ulrich Drepper <drepper@redhat.com>
2817 [BZ #5454]
2818 * inet/ether_line.c: Strip hostname of whitespaces.
2819 * inet/Makefile (tests): Add tst-ether_line.
2820 * inet/tst-ether_line.c: New file.
2822 2007-12-03 Ulrich Drepper <drepper@redhat.com>
2824 [BZ #5439]
2825 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
2827 [BZ #5435]
2828 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
2830 * stdlib/tst-setcontext.c: Catch the case where the links gets
2831 messed up and we do not reach main again.
2833 * po/ca.po: Update from translation team.
2835 2007-11-26 Ulrich Drepper <drepper@redhat.com>
2837 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
2838 * posix/regex.h (REG_ENOSYS): Likewise.
2839 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
2841 2007-11-25 Ulrich Drepper <drepper@redhat.com>
2843 * nscd/nscd.h (MAX_STACK_USE): Define.
2844 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
2845 (gc): Initialize stack_used based on allocation in prune_cache.
2846 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
2847 Clear array before use.
2849 * nscd/aicache.c (addhstaiX): Update statistics counter in case
2850 memory allocation failed.
2851 * nscd/hstcache.c (cache_addhst): Likewise.
2852 * nscd/grpcache.c (cache_addgr): Likewise.
2853 * nscd/servicescache.c (cache_addserv): Likewise.
2854 * nscd/pwdcache.c (cache_addpw): Likewise.
2855 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2857 2007-11-23 Ulrich Drepper <drepper@redhat.com>
2859 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
2860 and creat system calls.
2862 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
2864 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
2866 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
2867 Add netiucv/iucv.h.
2868 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
2869 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
2870 protocol.
2871 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
2872 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
2873 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
2875 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
2877 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
2878 strncat): Define as macros to avoid compile errors.
2880 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
2881 creat entries.
2883 2007-11-22 Ulrich Drepper <drepper@redhat.com>
2885 [BZ #5382]
2886 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
2887 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
2888 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
2889 overflow it.
2890 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
2892 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
2893 Return zero in case the thread library is not NPTL.
2895 [BZ #5375]
2896 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
2897 initializing interface list.
2899 [BZ #5378]
2900 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
2901 use result of nss_getgrgid_r if nothing was found. For other
2902 error return with a failure.
2903 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
2905 * locale/programs/ld-collate.c (collate_read): Fix loop to match
2906 macro name.
2908 2007-11-19 Ulrich Drepper <drepper@redhat.com>
2910 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
2911 (get_scope): For IPv4 scope, use scopes table.
2912 (fini): Free scopes table if necessary.
2913 (free_scopelist): New function.
2914 (scopecmp): New function.
2915 (gaiconf_init): Also handle scopev4 entries.
2916 * posix/tst-rfc3484.c (do_test): Initialize scopes.
2917 * posix/tst-rfc3484-2.c (do_test): Likewise.
2918 * posix/gai.conf: Document scopev4 defaults.
2919 * posix/Makefile (tests): Add tst-rfc3484-3.
2920 * posix/tst-rfc3484-3.c: New file.
2922 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
2923 Teredo tunnels.
2924 * posix/gai.conf: Update for current default tables.
2926 2007-11-19 Ulrich Drepper <drepper@redhat.com>
2928 * po/tr.po: Update from translation team.
2930 2007-11-18 Roland McGrath <roland@frob.com>
2932 * manual/arith.texi (Remainder Functions): Spelling fix.
2933 From Shaun Silk <genix@mysoul.com.au>.
2935 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
2937 2007-11-17 Ulrich Drepper <drepper@redhat.com>
2939 * po/zh_CN.po: Update from translation team.
2941 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
2942 Add sys/signalfd.h and sys/eventfd.h.
2944 2007-11-15 Bruno Haible <bruno@clisp.org>
2946 [BZ #5346]
2947 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
2948 union.
2949 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
2950 (DCIGETTEXT): Change the allocation of the 'search' variable so that
2951 it needs only fixed stack space. Delay the initialization of
2952 msgid_len until it is needed.
2954 2007-11-15 Andreas Jaeger <aj@suse.de>
2956 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
2957 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
2959 2007-11-15 Ulrich Drepper <drepper@redhat.com>
2961 * po/ko.po: Update from translation team.
2963 2007-11-14 Ulrich Drepper <drepper@redhat.com>
2965 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
2966 significantly. The device type is also part of the ifinfomsg data.
2968 * po/sv.po: Update from translation team.
2969 * po/nl.po: Likewise.
2971 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
2972 to wake up in 24 hours.
2974 * nscd/gai.c (__ioctl): Define. Include check_native.c.
2976 2007-11-13 Ulrich Drepper <drepper@redhat.com>
2978 * po/cs.po: Update from translation team.
2979 * po/pl.po: Likewise.
2981 * include/ifaddrs.h: Remove in6ai_temporary.
2982 (struct in6addrinfo): Add index element.
2983 Declare __check_native.
2984 * inet/Makefile (aux): Add check_native.
2985 * sysdeps/unix/sysv/linux/check_native.c: New file.
2986 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
2987 IFA_F_TEMPORARY. Pass back ifa_index.
2988 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
2989 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
2990 call __check_native if necessary.
2991 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
2992 to sort addresses. Pass information about the results.
2993 * posix/tst-rfc3484.c: Adjust for addition of index field and change
2994 of rfc3484_sort interface.
2995 * posix/tst-rfc3484-2.c: Likewise.
2997 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
2998 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
2999 for _quicksort.
3000 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
3001 (qsort_r): Renamed from qsort. Take additional parameter and pass it
3002 on as third parameter to compare function and _quicksort.
3003 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
3004 to the compare function.
3005 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
3006 * Versions.def: Add GLIBC_2.8 for libc.
3008 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
3009 * posix/tst-rfc3484-2.c: Likewise.
3011 * include/kernel-features.h: Moved to...
3012 * sysdeps/mach/hurd/kernel-features.h: ...here.
3014 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
3016 * sysdeps/i386/i586/memcpy_chk.S: New file.
3017 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
3018 * sysdeps/i386/i586/memset_chk.S: Likewise.
3020 2007-11-12 Ulrich Drepper <drepper@redhat.com>
3022 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
3023 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
3024 list of interfaces. Also store prefix length.
3025 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
3026 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
3027 prefix if source and destination address are in the same subnet.
3028 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
3029 Always look for matching record in in6ai list.
3030 Correct source_addr_len value for IPv6->IPv4 converted records.
3032 2007-11-11 Roland McGrath <roland@frob.com>
3034 * include/kernel-features.h: New file.
3036 2007-11-10 Ulrich Drepper <drepper@redhat.com>
3038 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
3039 complications for 64-bit platforms.
3041 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
3042 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
3043 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
3044 open64_2.
3045 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
3046 entries.
3047 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3048 * sysdeps/wordsize-64/alphasort.c: New file.
3049 * sysdeps/wordsize-64/alphasort64.c: New file.
3050 * sysdeps/wordsize-64/fseeko.c: New file.
3051 * sysdeps/wordsize-64/fseeko64.c: New file.
3052 * sysdeps/wordsize-64/ftello.c: New file.
3053 * sysdeps/wordsize-64/ftello64.c: New file.
3054 * sysdeps/wordsize-64/ftw.c: New file.
3055 * sysdeps/wordsize-64/ftw64.c: New file.
3056 * sysdeps/wordsize-64/iofgetpos.c: New file.
3057 * sysdeps/wordsize-64/iofgetpos64.c: New file.
3058 * sysdeps/wordsize-64/iofopen.c: New file.
3059 * sysdeps/wordsize-64/iofopen64.c: New file.
3060 * sysdeps/wordsize-64/iofsetpos.c: New file.
3061 * sysdeps/wordsize-64/iofsetpos64.c: New file.
3062 * sysdeps/wordsize-64/lockf.c: New file.
3063 * sysdeps/wordsize-64/lockf64.c: New file.
3064 * sysdeps/wordsize-64/mkostemp.c: New file.
3065 * sysdeps/wordsize-64/mkostemp64.c: New file.
3066 * sysdeps/wordsize-64/mkstemp.c: New file.
3067 * sysdeps/wordsize-64/mkstemp64.c: New file.
3068 * sysdeps/wordsize-64/scandir.c: New file.
3069 * sysdeps/wordsize-64/scandir64.c: New file.
3070 * sysdeps/wordsize-64/tmpfile.c: New file.
3071 * sysdeps/wordsize-64/tmpfile64.c: New file.
3072 * sysdeps/wordsize-64/versionsort.c: New file.
3073 * sysdeps/wordsize-64/versionsort64.c: New file.
3074 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
3075 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
3076 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
3077 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
3078 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
3079 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
3080 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
3081 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
3082 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
3083 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
3084 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
3085 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
3087 * crypt/sha256-crypt.c: Fix a comment.
3088 * crypt/sha512-crypt.c: Likewise.
3090 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
3092 * sysdeps/x86_64/memset.S: Add sfence after movnti.
3094 2007-11-07 Ulrich Drepper <drepper@redhat.com>
3096 [BZ #5277]
3097 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
3098 because output buffer is too small break, don't loop.
3099 * iconvdata/Makefile (tests): Add bug-iconv6.
3100 * iconvdata/bug-iconv6.c: New file.
3102 2007-11-06 Ulrich Drepper <drepper@redhat.com>
3104 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
3105 with size_t type.
3106 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
3107 size_t. Add casts where needed.
3109 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
3110 old headers, don't call avc_has_perm if we don't have the
3111 permission information.
3113 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
3115 * elf/rtld.c (dl_main): Use the page size to find the map start.
3117 2007-11-05 Ulrich Drepper <drepper@redhat.com>
3119 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
3120 Patch by Szymon Siwek <sls@poczta.wp.pl>.
3122 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
3123 when the lookup call failed.
3125 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
3126 Add prune_cond and wakeup_time.
3127 (CACHE_PRUNE_INTERNAL): Define.
3128 Update declarations of prune_cache and setup_thread.
3129 * nscd/connections.c (dbs): Update initializers.
3130 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
3131 (nscd_init): Default number of threads is now 4.
3132 (invalidate_cache): Take lock before calling prune_cache.
3133 (handle_request): If SELinux forbids the request, say so.
3134 (readylist_cond): Use static initializer.
3135 (nscd_run_prune): New function. Used only by pruning threads.
3136 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
3137 here.
3138 (fd_ready): Update nscd_run reference.
3139 (start_threads): No need to initialize readylist_cond.
3140 Start pruning threads separately.
3141 * nscd/nscd_setup_thread.c: Change return value type to int and always
3142 return 0.
3143 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
3144 to int and return nonzero value if we can use the TID address hack.
3145 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
3146 the database is later than the new entry's timeout, update the
3147 wakeup time and wake the cleanup thread.
3148 (prune_cache): Return seconds the next entry in the database is still
3149 valid. Remove locking for pruning here.
3150 * nscd/nscd.conf: Document default number of threads.
3152 2007-10-31 Ulrich Drepper <drepper@redhat.com>
3154 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
3155 stack is properly aligned for the target function.
3156 Correct unwind info.
3158 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
3159 when using auditing libraries.
3161 2007-10-29 Ulrich Drepper <drepper@redhat.com>
3163 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
3164 _nss_dns_getnetbyaddr2_r.
3165 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
3166 extra parameter to getanswer_r.
3167 (_nss_dns_getnetbyaddr_r): Now a wrapper around
3168 _nss_dns_getnetbyaddr2_r.
3170 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
3171 gethstbynm3_r.
3172 * nscd/gethstbynm2_r.c: Remove.
3173 * nscd/gethstbynm3_r.c: New file.
3174 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
3175 __gethostbyaddr_r.
3176 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
3177 __gethostbyaddr_r compatibility wrapper.
3178 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
3179 determining timeout of entry.
3180 (lookup): Take new parameter and pass it to __gethostbyname3_r and
3181 __gethostbyaddr2_r.
3182 (addhstbyX): Pass reference to variable for TTL to lookup and
3183 cache_addhst.
3184 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
3185 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
3186 and __nss_next2. Remove __nss_services_lookup.
3187 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
3188 Add compat wrapper.
3189 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
3190 __nss_next2.
3191 * nss/getXXent_r.c: Likewise.
3192 * nss/getnssent_r.c: Likewise.
3193 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
3194 does not exist in module, try the optional second name.
3195 (__nss_next2): New function.
3196 (__nss_next): Now wrapper around __nss_next2.
3197 * nss/nsswitch.h: Adjust __nss_lookup prototype.
3198 Declare __nss_next2.
3199 Adjust definition of db_lookup_function type.
3200 * nss/service-lookup.c: Define NO_COMPAT.
3201 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
3202 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
3203 * inet/ether_ntoh.c: Likewise.
3204 * sunrpc/netname.c: Likewise.
3205 * sunrpc/publickey.c: Likewise.
3206 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
3207 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
3208 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
3209 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
3210 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
3212 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
3214 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
3216 2007-10-28 Ulrich Drepper <drepper@redhat.com>
3218 [BZ #5204]
3219 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
3220 * crypt/sha512c-test.c: Likewise.
3222 [BZ #5225]
3223 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
3224 to keep track of end of %[ format string element.
3225 * stdio-common/Makefile (tests): Add bug20.
3226 * stdio-common/bug20.c: New file.
3228 [BZ #5222]
3229 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
3230 path elements in counting mode.
3232 2007-10-27 Andreas Jaeger <aj@suse.de>
3234 [BZ #5040]
3235 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
3237 [BZ #3112]
3238 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
3239 (__cleanup): Free shared library when exiting.
3240 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
3241 (__cleanup): Free shared library when exiting.
3243 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
3245 [BZ #2549]
3246 * math/libm-test.inc (check_float_internal): Support
3247 denormalized return.
3249 2007-10-23 Andreas Jaeger <aj@suse.de>
3251 [BZ #5208]
3252 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
3253 __LONG_LONG_PAIR to handle little endian byte order.
3254 Suggested by abhishekrai@google.com
3256 2007-10-27 Ulrich Drepper <drepper@redhat.com>
3258 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
3260 2007-10-26 Ulrich Drepper <drepper@redhat.com>
3262 * nscd/cache.c (prune_cache): Move test for modified file outside
3263 of locking.
3265 2007-10-21 Andreas Jaeger <aj@suse.de>
3267 * manual/texinfo.tex: Update to latest version.
3269 * manual/sysinfo.texi (System Parameters): Fix Formatting.
3271 * manual/arith.texi (Status bit operations): Fix formatting.
3273 * manual/errno.texi (Error Messages): Fix formatting.
3275 * manual/sysinfo.texi (System Parameters): Fix formatting.
3277 * manual/libc.texinfo: Update VERSION and UPDATED.
3279 2007-10-19 Roland McGrath <roland@redhat.com>
3281 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
3283 2007-10-06 David S. Miller <davem@davemloft.net>
3285 * configure.in: Add sparcv9v2 and sparc64v2.
3286 * scripts/config.sub: Likewise.
3287 * configure: Regenerate.
3288 * elf/elf.h (HWCAP_SPARC_N2): New.
3289 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
3290 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
3291 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
3292 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
3293 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
3294 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
3295 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
3297 2007-10-18 Ulrich Drepper <drepper@redhat.com>
3299 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
3300 even if the poll result indicates there is data to read.
3301 Patch by Jeff Moyer <jmoyer@redhat.com>.
3303 2007-10-18 Roland McGrath <roland@redhat.com>
3305 * elf/elf.h (NT_PPC_VMX): New macro.
3307 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3309 * version.h (VERSION): Set to 2.7.90.
3311 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3313 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
3314 weak_alias.
3316 2007-10-17 Roland McGrath <roland@frob.com>
3318 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
3319 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
3321 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3323 * version.h (VERSION): Bump to 2.7.
3324 * include/features.h (__GLIBC_MINOR__): Bump to 7.
3326 [BZ #5186]
3327 * time/tzset.c (__tz_convert): Don't force testing for a change of
3328 TZ if not called from localtime. But then also see whether the
3329 file changed, in case __use_tzfile is set.
3331 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
3332 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3333 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3334 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3335 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3336 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3337 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3338 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3340 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3342 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
3343 and admin selects to be able to replace the gai.conf file, lock
3344 data structures around the qsort call.
3346 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3348 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
3349 new memset.
3350 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
3351 too high for the improvements. Implement bzero unconditionally for
3352 use in libc.
3354 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3355 Jakub Jelinek <jakub@redhat.com>
3357 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
3358 even when time_t is 32-bit.
3359 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
3360 timezone data read by __tzfile_default. Ensure __tzname[0] is
3361 always set after the search.
3363 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3365 * time/tzfile.c (__tzfile_read): Help the compiler recognize
3366 unreachable code on 32-bit machines.
3368 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3370 [BZ #5184]
3371 * time/strftime_l.c: Include stdbool.h.
3372 (my_strftime): New wrapper, old function renamed to...
3373 (__strftime_internal): ... new function. Add tzset_called
3374 argument, pass it down to recursive calls, don't call tzset ()
3375 if already true, set to true after call to tzset ().
3377 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3379 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
3380 into account when copying TZ string.
3382 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3384 * time/tzfile.c (__tzfile_compute): For use_last case set i to
3385 num_transition rather than num_transitions - 1.
3387 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3389 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
3390 PIC indirect jump.
3392 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
3393 a local label rather than HIDDEN_JUMPTARGET.
3395 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3397 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
3398 (init_cacheinfo): Initialize it.
3399 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
3400 Always define bzero.
3401 Remove non-glibc code.
3402 * sysdeps/x86_64/bzero.S: Make an empty file.
3404 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
3406 * sysdeps/x86_64/cacheinfo.c
3407 (__x86_64_preferred_memory_instruction): New.
3408 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
3410 * sysdeps/x86_64/memset.S: Rewrite.
3412 2007-10-15 Roland McGrath <roland@redhat.com>
3414 * po/libc.pot: Regenerated.
3416 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3418 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
3419 pointers.
3421 [BZ #3425]
3422 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
3423 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
3424 address record to T_A/T_AAAA requests.
3426 2007-10-14 Ulrich Drepper <drepper@redhat.com>
3428 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
3430 * posix/glob.c: Add some branch prediction throughout.
3432 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
3433 read from nscd.
3435 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
3436 service_order.
3437 (rfc3484_sort): Make sure that even if qsort doesn't support
3438 stable sorting out sorting here is stable by comparing service_order.
3439 (getaddrinfo): Initialize service_order.
3440 * posix/tst-rfc3484.c (do_test): Adjust for addition of
3441 service_order field to sorting structure.
3442 * posix/tst-rfc3484-2.c (do_test): Likewise.
3444 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
3445 * time/tzset.c (tzset_internal): Break TZ string parsing out into
3446 __tzset_parse_tz and updating of daylight, timezone, tzname into
3447 update_vars.
3448 (__tz_compute): Renamed from tz_compute. Take additional parameters.
3449 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
3450 happens in __tz_compute.
3451 * time/tzfile.c (__tzfile_read): Also read TZ string.
3452 (find_transition): Fold into __tzfile_compute.
3453 (__tzfile_compute): For times beyond the last transition try to
3454 use the TZ string.
3455 * timezone/tst-timezone.c: Information in daylight and tzname does
3456 change for Asia/Tokyo timezone with more concrete information.
3457 Remove the test.
3459 * include/stdio.h: Add libc_hidden_proto for ftello.
3460 * libio/ftello.c: Add libc_hidden_def.
3462 [BZ #1140]
3463 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
3464 on the specified time and not the last entries in the file. Move
3465 code to determine tzname[] to...
3466 (find_transition): ...here. Add ugly guess for times before the
3467 first transition.
3469 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3471 [BZ #3195]
3472 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
3473 no entry.
3474 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
3475 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3476 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3477 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3479 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
3480 read mechanism when there are no group members and avoid no-op
3481 read syscall in this case.
3483 [BZ #3242]
3484 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
3485 (__readall): If reading failed due to EAGAIN error wait a bit
3486 and possibly try again.
3487 (__readvall): Likewise.
3489 2007-10-13 Bruno Haible <bruno@clisp.org>
3491 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
3492 when we cannot recode the message.
3494 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3496 [BZ #4359]
3497 * libio/__freading.c (__freading): Don't return true for
3498 write-only streams. For read/write streams, check whether we
3499 performed a read operation already.
3500 * libio/Makefile (tests): Add tst-ext2.
3501 * libio/tst-ext2.c: New file.
3503 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3505 * locale/programs/repertoire.c (repertoire_read): Always free
3506 memory for repertoire file name [Coverity CID 270].
3508 * elf/cache.c (save_aux_cache): Free memory allocated for
3509 temporary file name [Coverity CID 267].
3511 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3513 * misc/Makefile (headers): Add bits/error.h.
3515 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3517 * posix/fnmatch_loop.c: Take rule index returned as part of
3518 findidx return value into account when accessing weights.
3519 * posix/regcomp.c: Likewise.
3520 * posix/regexec.c: Likewise.
3522 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
3523 (skip_to): Fix problems with parameter of elifdef/elifndef.
3525 2007-10-11 Ulrich Drepper <drepper@redhat.com>
3527 * iconv/gconv_simple.c: Add some branch prediction.
3529 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3531 * locale/programs/ld-collate.c (collate_read): If ignore_content
3532 and nowtok is tok_define, eat any tok_eol tokens.
3534 2007-10-11 Jakub Jelinek <jakub@redhat.com>
3536 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
3537 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
3539 * inet/netinet/in.h: Don't include bits/socket.h.
3540 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
3541 macro.
3542 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3544 2007-10-10 Ulrich Drepper <drepper@redhat.com>
3546 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
3547 and tok_elifndef.
3548 * locale/programs/locfile-kw.gperf: Likewise.
3549 * locale/programs/ld-collate.c: Implement primitive preprocessor.
3551 2007-10-10 Jakub Jelinek <jakub@redhat.com>
3553 * stdio-common/printf-parse.h: Include string.h and wchar.h.
3554 (__find_specwc): Change into __extern_always_inline function.
3555 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
3556 (__parse_one_specmb): Remove ps argument.
3557 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
3558 Adjust __find_specmb and __parse_one_specmb callers.
3559 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
3560 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
3561 Removed.
3562 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
3563 caller.
3565 2007-10-09 Ulrich Drepper <drepper@redhat.com>
3567 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
3568 with some Pentium Ds.
3570 2007-10-08 Ulrich Drepper <drepper@redhat.com>
3572 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
3573 __read not read.
3574 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
3575 __write not write.
3577 2007-10-07 Ulrich Drepper <drepper@redhat.com>
3579 [BZ #181]
3580 * locale/C-time.c: Set week_1stday data to 19971201.
3581 * locale/programs/ld-time.c (time_finish): Default for
3582 first_workday is Monday.
3584 [BZ #2633]
3585 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
3587 [BZ #5103]
3588 * posix/glob.c (glob): Recognize patterns starting \/.
3589 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
3590 (main): Add test for pattern starting \/.
3592 * misc/error.h: Use __const instead of const.
3593 * misc/bits/error.h: Likewise.
3595 2007-10-07 Andreas Jaeger <aj@suse.de>
3597 * include/bits/error.h: New file.
3599 * misc/bits/error.h (error_at_line): Fix prototype.
3601 2007-10-06 Ulrich Drepper <drepper@redhat.com>
3603 [BZ #3924]
3604 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
3605 more little bugs in creating the stack frame when pltexit has to
3606 be called.
3608 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
3609 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
3611 [BZ #4407]
3612 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
3613 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
3614 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
3615 * math/libm-test.inc: Add test for this case.
3617 [BZ #5010]
3618 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
3619 (svc_register): Initialize sc_mapped. Set to TRUE if call to
3620 map service succeeded.
3621 (svc_is_mapped): New function.
3622 (svc_unregister): Use it before trying to unmap service.
3624 2007-10-05 Ulrich Drepper <drepper@redhat.com>
3626 * timezone/zic.c: Update from tzcode2007h.
3628 [BZ #5063]
3629 * timezone/africa: Update from tzdata2007h.
3630 * timezone/antarctica: Likewise.
3631 * timezone/asia: Likewise.
3632 * timezone/australasia: Likewise.
3633 * timezone/europe: Likewise.
3634 * timezone/leapseconds: Likewise.
3635 * timezone/northamerica: Likewise.
3636 * timezone/southamerica: Likewise.
3637 * timzeone/zone.tab: Likewise.
3639 [BZ #5104]
3640 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
3642 [BZ #5113]
3643 * string/bits/string2.h (__strdup): Cast parameters to calloc to
3644 avoid warning with -Wconversion.
3645 (__strndup): Likewise.
3646 Half the patch by Christian Iseli <christian.iseli@licr.org>.
3648 [BZ #5112]
3649 * nscd/connections.c (restart): Don't resync if database is
3650 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
3652 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
3653 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
3655 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
3656 evetnfd_read, eventfd_write.
3657 * sysdeps/unix/sysv/linux/eventfd.c: New file.
3658 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
3659 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
3660 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
3661 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
3662 eventfd_write for GLIBC_2.7.
3664 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
3665 * sysdeps/unix/sysv/linux/signalfd.c: New file.
3666 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
3667 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
3669 2007-10-04 Jakub Jelinek <jakub@redhat.com>
3671 * stdlib/msort.c: Include stdint.h.
3672 (struct msort_param): New type.
3673 (msort_with_tmp): Use struct msort_param pointer for unchanging
3674 parameters. Add optimized handling for several common sizes
3675 and indirect sorting mode.
3676 (qsort): Adjust msort_with_tmp callers. For big S use indirect
3677 sorting.
3678 Suggested by Belazougui Djamel .
3680 * stdlib/Makefile (tests): Add tst-qsort2.
3681 * stdlib/tst-qsort2.c: New test.
3683 2007-10-04 Ulrich Drepper <drepper@redhat.com>
3685 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
3686 for dup2 in case another thread races with the current one. Retry
3687 in this case.
3689 * misc/error.h: Remove support for use outside of libc. We have to
3690 include <features.h> now. Include <bits/error.h> if possible.
3691 * misc/bits/error.h: New file.
3693 2007-10-03 Jakub Jelinek <jakub@redhat.com>
3695 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
3696 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
3697 __extern_always_inline functions unconditionally, drop macros.
3699 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
3700 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
3701 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
3703 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
3704 add __artificial__ attribute.
3706 2007-10-02 Ulrich Drepper <drepper@redhat.com>
3708 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
3709 backward to forward direction.
3711 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
3713 [BZ #645]
3714 * locale/programs/ld-collate.c (collate_finish): Compare against last
3715 used section which is known to have rules defined.
3716 (collate_read): After order_start, correctly record order of sections
3717 and queue sections up.
3719 2007-10-01 Ulrich Drepper <drepper@redhat.com>
3721 [BZ #5071]
3722 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
3723 the same number of pages.
3724 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
3726 * locale/programs/ld-collate.c (collate_read): After initial copy
3727 statement, continue in state 0.
3729 * include/stdio_ext.h (__fsetlocking): Define as macro.
3731 2007-09-30 Ulrich Drepper <drepper@redhat.com>
3733 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
3734 of section order.
3736 * po/pt_BR.po: Fix typo.
3738 2007-09-29 Ulrich Drepper <drepper@redhat.com>
3740 * iconvdata/Makefile (modules): Add ISO8859-9E.
3741 (distribute): Add iso8859-9e.c.
3742 (gen-8bit-gap-modules): Add iso8859-9e.
3743 * iconvdata/iso8859-9e.c: New file.
3744 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
3745 * iconvdata/TESTS: Likewise.
3746 * iconvdata/tst-tables.sh: Likewise.
3748 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
3750 * locale/iso-639.def: Add several new entries.
3752 2007-09-24 Jakub Jelinek <jakub@redhat.com>
3754 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
3755 void * pointers instead of struct link_map **.
3756 (_dl_scope_free): Change argument type to void *.
3757 * include/link.h (struct link_map): Change type of l_reldeps
3758 to struct link_map_reldeps, move l_reldepsact into that
3759 struct too.
3760 * elf/dl-deps.c: Include atomic.h.
3761 (_dl_map_object_deps): Only change l->l_initfini when it is
3762 fully populated, use _dl_scope_free for freeing it. Optimize
3763 removal of libs from reldeps by using l_reserved flag, when
3764 some removal is needed, allocate a new list instead of
3765 reallocating and free the old with _dl_scope_free. Adjust
3766 for l_reldeps and l_reldepsact changes.
3767 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
3768 searching in l_initfini and l_reldeps without holding dl_load_lock.
3769 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
3770 l_reldepsact changes.
3771 * elf/dl-close.c (_dl_close_worker): Likewise.
3772 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
3774 2007-09-28 Ulrich Drepper <drepper@redhat.com>
3776 * iconvdata/Makefile (modules): Add KOI8-RU.
3777 (distribute): Add koi8-ru.c.
3778 (gen-8bit-gap-modules): Add koi8-ru.
3779 * iconvdata/koi8-ru.c: New file.
3780 * iconvdata/gconv-modules: Add entries for KOI8-RU.
3781 * iconvdata/TESTS: Likewise.
3782 * iconvdata/tst-tables.sh: Likewise.
3784 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
3786 2007-09-26 Jakub Jelinek <jakub@redhat.com>
3788 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
3789 with __warning__/__error__ attributes.
3790 (__warnattr): Define.
3791 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
3792 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
3793 __warnattr.
3794 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
3795 of __*_chk if compile time detectable overflow is found.
3796 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
3797 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
3798 with __warnattr.
3799 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
3800 instead of __*_chk if compile time detectable overflow is found.
3801 (__gets_alias): Rename to...
3802 (__gets_warn): ... this. Add __warnattr.
3803 (gets): Call __gets_warn instead of __gets_alias.
3804 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
3805 aliases with __warnattr.
3806 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
3807 time detectable overflow is found.
3808 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
3809 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
3810 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
3811 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
3812 __getdomainname_chk_warn): New aliases with __warnattr.
3813 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
3814 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
3815 __*_chk_warn instead of __*_chk if compile time detectable overflow
3816 is found.
3817 (__getgroups_chk): Rename argument to __listlen from listlen.
3818 (__getwd_alias): Rename to...
3819 (__getwd_warn): ... this. Add __warnattr.
3820 (getwd): Call __getwd_warn instead of __getwd_alias.
3821 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
3822 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
3823 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
3824 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
3825 __wcsnrtombs_chk_warn): New aliases with __warnattr.
3826 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
3827 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
3828 compile time detectable overflow is found.
3829 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
3830 to use __*_chk or not.
3831 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
3832 in comparisons which function should be called and in __*_chk*
3833 arguments. Call __*_chk_warn instead of __*_chk if compile time
3834 detectable overflow is found.
3835 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
3836 __*_chk argument.
3837 * debug/tst-chk1.c (do_test): Add a few more tests.
3839 2007-09-24 Ulrich Drepper <drepper@redhat.com>
3841 [BZ #5058]
3842 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
3843 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
3844 (_nl_unload_domain): Finalize conversions_lock.
3845 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
3846 handling table of known conversions.
3848 2007-09-24 Jakub Jelinek <jakub@redhat.com>
3850 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
3851 close_not_cancel_no_status instead of close.
3853 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
3855 [BZ #5028]
3856 * posix/regcomp.c (lookup_collation_sequence_value): Check that
3857 nrules != 0 for multibyte chars.
3859 2007-09-23 Ulrich Drepper <drepper@redhat.com>
3861 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
3862 Provide better error message in case the type is unknown.
3864 [BZ #4963]
3865 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
3866 * string/stratcliff.c: Make usable to test wide char functions.
3867 * wcsmbs/wcsatcliff.c: New file.
3868 * wcsmbs/Makefiel (tests): Add wcsatcliff.
3870 [BZ #4972]
3871 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
3872 (distribute): Add mac-centraleurope.c.
3873 (gen-8bit-gap-modules): Add mac-centraleurope.
3874 * iconvdata/mac-centraleurope.c: New file.
3875 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
3876 * iconvdata/TESTS: Likewise.
3877 * iconvdata/tst-tables.sh: Likewise.
3879 [BZ #5043]
3880 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
3882 2007-09-21 Ulrich Drepper <drepper@redhat.com>
3884 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
3885 from __x86_64_core_cache_size_half.
3886 (init_cacheinfo): Compute shared cache size for AMD processors with
3887 shared L3 correctly.
3888 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
3889 name change.
3890 Patch in large parts by Evandro Menezes.
3892 2007-09-19 Ulrich Drepper <drepper@redhat.com>
3894 * elf/dl-lookup.c (add_dependency): Handle failing memory
3895 allocation for dependency list. Remove unnecessary check.
3897 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
3898 open/close when determining source addresses.
3900 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
3901 sha512-crypt, and sha512.
3902 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
3903 (distribute): Add sha256.h and sha512.h.
3904 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
3905 and call the appropriate code.
3906 * crypt/sha256-crypt.c: New file.
3907 * crypt/sha256.c: New file.
3908 * crypt/sha256.h: New file.
3909 * crypt/sha256c-test.c: New file.
3910 * crypt/sha256test.c: New file.
3911 * crypt/sha512-crypt.c: New file.
3912 * crypt/sha512.c: New file.
3913 * crypt/sha512.h: New file.
3914 * crypt/sha512c-test.c: New file.
3915 * crypt/sha512test.c: New file.
3917 2007-09-19 Jakub Jelinek <jakub@redhat.com>
3919 * misc/bits/syslog.h (syslog): Remove extraneous argument from
3920 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
3921 __syslog_chk.
3923 2007-09-18 Jakub Jelinek <jakub@redhat.com>
3925 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
3926 %as in fscanf format strings.
3928 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
3929 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3930 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
3931 Likewise.
3932 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
3933 Likewise.
3935 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
3936 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
3937 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
3938 * elf/dl-sym.c (do_sym): Likewise.
3939 * include/link.h (struct link_map): Add l_serial field.
3940 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
3941 * elf/dl-lookup.c (add_dependency): Add flags argument.
3942 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
3943 flags, use THREAD_GSCOPE_RESET_FLAG before and
3944 THREAD_GSCOPE_SET_FLAG after
3945 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
3946 Don't dereference map until it has been found on some list.
3947 If map->l_serial changed, return -1.
3949 2007-09-17 Jakub Jelinek <jakub@redhat.com>
3951 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
3952 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
3953 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
3954 libc_hidden_proto.
3955 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
3956 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
3957 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
3958 add libc_hidden_proto.
3959 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
3960 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
3961 conformance requested.
3962 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
3963 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
3964 conformance requested.
3965 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
3966 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
3967 conformance requested.
3968 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
3969 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
3970 ISO C99 or POSIX conformance requested.
3971 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
3972 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
3973 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
3974 and __isoc99_vsscanf@@GLIBC_2.7.
3975 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
3976 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
3977 (tests): Add scanf14.
3978 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
3979 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
3980 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
3981 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
3982 CFLAGS-isoc99_scanf.c): Add $(exceptions).
3983 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
3984 from using internal headers.
3985 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
3986 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
3987 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
3988 and __isoc99_vswscanf@@GLIBC_2.7.
3989 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
3990 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
3991 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
3992 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
3993 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
3994 * stdio-common/isoc99_scanf.c: New file.
3995 * stdio-common/isoc99_vsscanf.c: New file.
3996 * stdio-common/isoc99_vscanf.c: New file.
3997 * stdio-common/isoc99_vfscanf.c: New file.
3998 * stdio-common/isoc99_fscanf.c: New file.
3999 * stdio-common/isoc99_sscanf.c: New file.
4000 * wcsmbs/isoc99_fwscanf.c: New file.
4001 * wcsmbs/isoc99_vswscanf.c: New file.
4002 * wcsmbs/isoc99_swscanf.c: New file.
4003 * wcsmbs/isoc99_wscanf.c: New file.
4004 * wcsmbs/isoc99_vwscanf.c: New file.
4005 * wcsmbs/isoc99_vfwscanf.c: New file.
4006 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
4007 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
4008 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
4009 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
4010 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
4011 * stdio-common/scanf14.c: New test.
4012 * stdio-common/scanf15.c: New test.
4013 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
4014 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
4015 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
4016 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
4017 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
4018 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
4019 __nldbl___isoc99_scanf@@GLIBC_2.7,
4020 __nldbl___isoc99_fscanf@@GLIBC_2.7,
4021 __nldbl___isoc99_sscanf@@GLIBC_2.7,
4022 __nldbl___isoc99_vscanf@@GLIBC_2.7,
4023 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
4024 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
4025 __nldbl___isoc99_wscanf@@GLIBC_2.7,
4026 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
4027 __nldbl___isoc99_swscanf@@GLIBC_2.7,
4028 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
4029 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
4030 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
4031 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
4032 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
4033 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
4034 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
4035 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
4036 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
4037 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
4038 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
4039 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
4040 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
4041 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
4042 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
4043 functions.
4044 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
4045 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
4046 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
4047 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
4048 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
4049 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
4050 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
4051 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
4052 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
4053 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
4054 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
4055 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
4057 * stdio-common/Makefile (tests): Add scanf13.
4058 (scanf13-ENV): New.
4059 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
4060 m modifier followed by l.
4061 (STRING_ARG): Add width argument.
4062 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
4063 <case L_('C')>: Handle %mlc and %mC.
4064 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
4065 arguments.
4066 * stdio-common/scanf13.c: New test.
4068 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
4069 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
4071 2007-09-18 Ulrich Drepper <drepper@redhat.com>
4073 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
4074 type and __THROW marker of splice, vmsplice, and tee.
4075 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4076 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4077 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4078 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4079 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4080 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4081 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4082 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
4083 as cancellation points.
4085 2003-11-01 Daniel Jacobowitz <dan@debian.org>
4087 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
4088 parse more than three parts of the version number.
4090 2007-09-15 Ulrich Drepper <drepper@redhat.com>
4092 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
4093 modifier. Patch by Jakub Jelinek.
4095 2007-08-26 Jakub Jelinek <jakub@redhat.com>
4097 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
4098 call_fallocate in misc subdir.
4099 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
4100 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
4101 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
4102 instead of __fallocate64.
4103 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
4105 2007-09-15 Jakub Jelinek <jakub@redhat.com>
4107 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
4108 * rt/Makefile (headers): Add bits/mqueue2.h.
4109 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
4110 optimizing with GCC and __va_arg_pack_len is defined.
4111 * rt/bits/mqueue2.h: New file.
4112 * rt/mq_open.c (__mq_open): Renamed from mq_open.
4113 (mq_open): New strong_alias.
4114 (__mq_open_2): New function.
4115 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
4116 (mq_open): New strong_alias.
4117 (__mq_open_2): New function.
4118 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
4119 * Versions.def (librt): Add GLIBC_2.7 version.
4120 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
4121 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
4123 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
4124 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
4125 is defined rather than when not C++.
4126 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
4127 __openat64_alias): New redirects.
4128 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
4129 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
4130 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
4131 (open, open64, openat, openat64): Rewrite as __extern_always_inline
4132 functions instead of function-like macros.
4134 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
4136 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
4137 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
4138 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
4140 2007-09-15 Mike Frysinger <vapier@gentoo.org>
4142 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
4143 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
4145 2007-09-14 Mike Frysinger <vapier@gentoo.org>
4147 * inet/tst-network.c: Increment ERRORS for failing tests.
4149 2007-09-07 Jakub Jelinek <jakub@redhat.com>
4151 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
4152 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
4153 implement as __extern_always_inline function.
4154 (vsyslog): Define as __extern_always_inline function unconditionally.
4155 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
4156 When __va_arg_pack is defined, implement as __extern_always_inline
4157 functions.
4158 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4159 __extern_always_inline functions unconditionally.
4160 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
4161 bits/stdio2.h will be included.
4162 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
4163 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
4164 implement as __extern_always_inline functions.
4165 (vswprintf, vwprintf, vfwprintf): Define as
4166 __extern_always_inline functions unconditionally.
4167 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
4169 2007-09-03 Jakub Jelinek <jakub@redhat.com>
4171 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
4172 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
4173 attribute.
4174 * include/features.h (__USE_EXTERN_INLINES): Define only when
4175 __extern_inline is defined.
4176 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
4177 is defined instead of when not __cplusplus.
4178 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
4179 is defined instead of when not __cplusplus.
4180 * socket/sys/socket.h: Include bits/socket2.h when
4181 __extern_always_inline is defined instead of when not __cplusplus.
4182 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
4183 is defined instead of when not __cplusplus.
4184 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
4185 is defined instead of when not __cplusplus.
4186 * string/string.h: Include bits/string3.h when __extern_always_inline
4187 is defined instead of when not __cplusplus.
4188 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
4189 is defined instead of when not __cplusplus.
4190 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
4191 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
4192 is not defined.
4193 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
4194 defined __extern_always_inline instead of !defined __cplusplus.
4195 * libio/bits/stdio-ldbl.h: Likewise.
4196 * wcsmbs/bits/wchar-ldbl.h: Likewise.
4197 * misc/bits/syslog.h (syslog): Don't define for C++.
4198 (vsyslog): Use __extern_always_inline function for C++ instead of
4199 a macro.
4200 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
4201 whenever that macro is defined.
4202 (vprintf): Don't provide the inline for C++.
4203 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
4204 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
4205 define the macros for C++.
4206 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4207 __extern_always_inline functions for C++.
4208 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
4209 stat64, lstat64, fstat64, fstatat64): Don't define if not
4210 __USE_EXTERN_INLINES.
4211 * wcsmbs/bits/wchar2.h: Fix #error message.
4212 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
4213 (vswprintf, vwprintf, vfwprintf): Define using
4214 __extern_always_inline functions for C++.
4215 * string/bits/string3.h: Don't #undef macros if __cplusplus.
4216 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
4217 strncpy, strcat, strncat): Define as __extern_always_inline
4218 functions instead of macros for C++.
4219 * math/bits/cmathcalls.h: Guard __extern_inline routines with
4220 defined __extern_inline.
4221 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
4222 to __extern_inline whenever that macro is defined.
4223 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4224 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4225 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
4226 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
4227 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4228 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4229 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4230 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4231 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
4232 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
4233 prototypes. Only provide __extern_inline routines if
4234 __USE_EXTERN_INLINES.
4235 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
4236 tests.
4237 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
4238 For now avoid some *printf tests in C++. Skip all testing
4239 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
4240 is not.
4241 * debug/tst-chk4.cc: New file.
4242 * debug/tst-chk5.cc: New file.
4243 * debug/tst-chk6.cc: New file.
4244 * debug/tst-lfschk4.cc: New file.
4245 * debug/tst-lfschk5.cc: New file.
4246 * debug/tst-lfschk6.cc: New file.
4247 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
4248 prototypes in C++.
4249 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
4250 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
4251 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
4253 2007-09-13 Ulrich Drepper <drepper@redhat.com>
4255 * po/cs.po: Update from translation team.
4257 2007-09-11 Roland McGrath <roland@redhat.com>
4259 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
4260 compiling.
4262 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4264 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
4266 2007-09-05 Roland McGrath <roland@redhat.com>
4268 * manual/signal.texi (Signaling Another Process): Typo fix.
4269 From Karl Berry <karl@freefriends.org>.
4271 2007-08-29 Ulrich Drepper <drepper@redhat.com>
4273 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
4274 zero if not defined.
4275 (make_request): Recognize optimistic addresses and treat them like
4276 deprecated addresses.
4277 Reported by Neil Horman <nhorman@redhat.com>.
4279 2007-08-28 Ulrich Drepper <drepper@redhat.com>
4281 * nscd/connections.c (send_ro_fd): Also transfer file size.
4282 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
4283 file size don't call fstat.
4285 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
4286 ahead and map the file. This should always be correct and we can
4287 catch problems later.
4289 2007-08-28 Jakub Jelinek <jakub@redhat.com>
4291 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
4292 prototypes.
4293 (__fread_alias, __fread_unlocked_alias): New aliases.
4294 (fread): New extern inline.
4295 (fread_unlocked): Likewise. Undef macro before definition of
4296 the inline function.
4297 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
4298 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
4299 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
4300 and __fread_unlocked_chk@@GLIBC_2.7.
4301 * debug/fread_chk.c: New file.
4302 * debug/fread_u_chk.c: New file.
4303 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
4305 2007-08-27 Jakub Jelinek <jakub@redhat.com>
4307 * sysdeps/unix/sysv/linux/syscalls.list
4308 (personality): Change caller to EXTRA.
4310 2007-08-25 Ulrich Drepper <drepper@redhat.com>
4312 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
4313 to keep gcc quiet.
4314 * iconvdata/iso-2022-cn.c (BODY): Likewise.
4316 * locale/programs/ld-collate.c (collate_output): Avoid warning if
4317 NDEBUG is defined.
4319 * Makerules: Use -p option with mkdir.
4321 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
4322 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
4323 (_xdr_directory_obj): Likewise.
4324 (xdr_entry_obj): Likewise.
4325 (xdr_group_obj): Likewise.
4326 (xdr_link_obj): Likewise.
4327 (xdr_table_obj): Likewise.
4328 (_xdr_nis_result): Likewise.
4329 (_xdr_ns_request): Likewise.
4330 (_xdr_ib_request): Likewise.
4331 (_xdr_nis_taglist): Likewise.
4332 (xdr_cback_data): Likewise.
4333 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
4334 (xdr_ypresp_maplist): Likewise.
4336 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
4338 * posix/regex_internal.h: Prevent some declarations and definitions
4339 to be seen when used in tests.
4341 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
4342 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
4344 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
4346 * config.make.in (datarootdir): Add to shut up configure.
4348 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
4349 associativity for fully-associative caches.
4351 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
4352 requests. Fill on more associativity values for L2.
4353 Patch mostly by Evandro Menezes.
4355 2007-08-24 Ulrich Drepper <drepper@redhat.com>
4357 * sysdeps/unix/sysv/linux/x86_64/init-first.c
4358 (_libc_vdso_platform_setup): Avoid using exported variable by using
4359 alias.
4361 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
4363 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
4364 fallocate64 as EXTRA. It is not referenced if the symbol isn't
4365 defined.
4367 2007-08-23 Ulrich Drepper <drepper@redhat.com>
4369 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
4370 align stack for call if pltexit is to be used.
4372 [BZ #3924]
4373 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
4374 align for function call in case pltexit has to be called later.
4376 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
4377 implicit atomic operation when storing function pointer.
4378 (_dl_runtime_profile): Likewise.
4380 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4382 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
4383 NIS_NOTFOUND.
4385 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4387 [BZ #4566]
4388 * string/strtok.c: Fix typo in comment.
4390 [BZ #4582]
4391 * debug/segfault.c: Fix typos in comments.
4393 [BZ #4588]
4394 * stdio-common/tempnam.c: Fix comment, it is not checked that
4395 TMPDIR points to a writable directory.
4397 [BZ #4726]
4398 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
4399 memory allocated for the name server address.
4401 [BZ #4946]
4402 * nscd/connections.c (handle_request): Using sendfile always
4403 requires that mmap is used for the database.
4404 Patch by Petr Baudis <pasky@suse.cz>.
4406 [BZ #4905]
4407 * nscd/hstcache.c (cache_addhst): When reloading an entry which
4408 suddenly has two or more addresses, ignore it and remove the old
4409 entry.
4411 [BZ #4814]
4412 * resolv/res_hconf.c: Prepare for compiling outside libc.
4413 * nscd/res_hconf.c: New file.
4414 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
4415 the new file.
4416 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
4417 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
4419 * nscd/hstcache.c (cache_addhst): Minimal optimization.
4421 [BZ #4925]
4422 * debug/pcprofiledump.c: Turn on internationalization by calling
4423 setlocale. Patch mostly by Benno Schulenberg.
4425 [BZ #4936]
4426 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
4427 the state.
4428 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
4429 * iconvdata/bug-iconv5.c: New file.
4431 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
4433 [BZ #4896]
4434 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
4435 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
4436 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
4437 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
4438 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
4439 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
4440 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
4441 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
4443 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4445 [BZ #4937]
4446 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
4447 lookup loop. Suggested by John Reiser.
4449 2007-08-21 Jakub Jelinek <jakub@redhat.com>
4451 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
4453 2007-08-20 Ulrich Drepper <drepper@redhat.com>
4455 * csu/libc-start.c: Don't handle VDSO_SETUP here.
4456 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
4457 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
4458 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
4459 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
4460 to...
4461 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
4463 2007-08-18 Ulrich Drepper <drepper@redhat.com>
4465 * po/nl.po: Update from translation team.
4467 2007-08-16 Andreas Jaeger <aj@suse.de>
4469 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
4470 Reported by Peter Festner <peter.festner@ewetel.net>.
4472 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4474 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
4476 2007-08-16 Jakub Jelinek <jakub@redhat.com>
4478 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
4479 to check for undefined symbols.
4481 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
4482 If the syscall fails, set errno to the actual returned error number
4483 rather than EINVAL.
4484 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
4485 arguments are incorrect, set errno to EINVAL, if the syscall
4486 fails, set errno to the actual returned error number.
4488 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
4489 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
4491 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
4492 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
4493 file.
4494 (ASI_PNF, ASI_BLK_P): Don't define.
4495 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
4496 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
4497 file.
4498 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
4499 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
4500 file.
4502 2007-08-15 Jakub Jelinek <jakub@redhat.com>
4504 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
4505 FE_UNDERFLOW on Niagara CPUs.
4507 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
4508 exceptions.
4510 2007-08-14 Jakub Jelinek <jakub@redhat.com>
4512 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
4513 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
4514 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
4515 flush should be used or not inside of the function.
4516 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
4518 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
4519 __thread_start): Use HIDDEN_JUMPTARGET.
4520 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
4521 __thread_start): Likewise.
4522 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
4524 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
4525 Add libc_hidden_proto.
4526 (STRTOF): Add libc_hidden_proto.
4527 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
4528 (strtold_l, wcstold_l): Use them as second argument for
4529 long_double_symbol.
4531 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4533 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
4535 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4537 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
4539 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4541 * po/bg.po: New file. From the translation team.
4543 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4545 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
4546 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
4547 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
4548 when each feature was introduced.
4550 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
4551 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
4552 (CHECK_HASH): New macro.
4553 (PREPARE_VERSION): Use it.
4555 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
4556 prototype if not __ASSUME_PSELECT.
4557 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
4558 prototype if not __ASSUME_PPOLL.
4560 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
4562 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
4563 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
4564 is defined.
4566 2007-08-13 Ulrich Drepper <drepper@redhat.com>
4568 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4569 (_libc_vdso_platform_setup): If vDSO is not available point
4570 __vdso_gettimeofday to the vsyscall.
4571 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
4572 __vdso_gettimeofday instead of vsyscall.
4574 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4576 * nscd/servicescache.c: Include kernel-features.h.
4577 * nscd/gai.c: Likewise.
4578 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
4579 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
4580 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
4581 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
4582 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
4583 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
4584 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
4585 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
4586 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
4588 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4590 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
4591 and _dl_get_origin defines anymore.
4593 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
4594 Build fix for systems which might lack POSIX timer support.
4596 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4597 (_libc_vdso_platform_setup): Mangle function pointers before storing
4598 them.
4599 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
4600 Demangle vdso pointer before use.
4601 (INTERNAL_VSYSCALL): Likewise.
4603 * elf/cache.c (primes): Mark as const.
4604 Noted by Roland McGrath.
4606 2007-08-01 Andreas Jaeger <aj@suse.de>
4607 Jakub Jelinek <jakub@redhat.com>
4609 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
4610 (options): Add option.
4611 (parse_opt): Handle option.
4612 (manual_link): Adjust process_file caller. Call implicit_soname.
4613 (search_dir): Formatting. Use and populate auxiliary cache.
4614 (main): Load and save auxiliary cache.
4615 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
4616 stat64 from fstat64 to caller.
4617 (implicit_soname): New function.
4618 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
4619 leave *soname as NULL.
4620 * elf/cache.c: Include libgen.h.
4621 (print_entry, print_cache, compare, save_cache, add_to_cache):
4622 Formatting and cleanups.
4623 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
4624 aux_cache_file): New structures.
4625 (AUX_CACHEMAGIC): Define.
4626 (primes): New array.
4627 (aux_hash_size, aux_hash): New variables.
4628 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
4629 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
4630 load_aux_cache, save_aux_cache): New functions.
4631 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
4632 (init_aux_cache, search_aux_cache, add_to_aux_cache,
4633 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
4634 (process_file): Adjust prototype.
4636 2007-08-12 Jakub Jelinek <jakub@redhat.com>
4638 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
4639 with __need_size_t.
4641 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4643 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
4644 r_found_version structure as second parameter.
4645 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
4646 (_dl_vdso_vsym): Change type of second parameter accordingly.
4647 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
4648 (_libc_vdso_platform_setup): Adjust.
4649 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
4650 (_libc_vdso_platform_setup): Likewise.
4652 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
4653 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
4654 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
4655 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
4656 * csu/libc-start.c: Pretty printing.
4657 Use VDSO_SETUP if defined.
4658 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
4659 and let generic code call into _libc_vdso_platform_setup.
4660 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
4661 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
4662 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
4663 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
4664 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
4665 for GLIBC_PRIVATE.
4666 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
4667 (sysdep_rountines): Add dl-vdso.
4669 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
4670 of routines.
4672 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
4673 attribute_hidden to __vdso_gettimeofday prototype.
4675 2007-08-12 Roland McGrath <roland@redhat.com>
4677 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
4678 From: Karl Berry <karl@freefriends.org>.
4680 2007-08-11 Ulrich Drepper <drepper@redhat.com>
4682 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
4683 an atime update for the files we read.
4685 2007-08-10 Ulrich Drepper <drepper@redhat.com>
4687 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
4689 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
4690 instead of mkstemp.
4692 * misc/Makefile (routines): Add mkostemp and mkostemp64.
4693 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
4694 * misc/mkostemp.c: New file.
4695 * misc/mkostemp64.c: New file.
4696 * stdlib/stdlib.h: Declare the new functions.
4697 * sysdeps/posix/tempname.c: Add new parameter which is added to
4698 the flags for open. Remove __GT_BIGFILE handling.
4699 * stdio-common/tempname.c: Likewise.
4700 * include/stdio.h: Adjust __gen_tempname prototype.
4701 Renumber __GT_* constants.
4702 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
4703 * misc/mkdtemp.c: Likewise.
4704 * misc/mkstemp.c: Likewise.
4705 * misc/mkstemp64.c: Likewise.
4706 * misc/mktemp.c: Likewise.
4707 * stdio-common/tempnam.c: Likewise.
4708 * stdio-common/tmpfile.c: Likewise.
4709 * stdio-common/tmpfile64.c: Likewise.
4710 * stdio-common/tmpnam.c: Likewise.
4711 * stdio-common/tmpnam_r.c: Likewise.
4713 2007-08-10 Roland McGrath <roland@frob.com>
4715 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
4716 New macros.
4717 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
4718 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4720 2007-08-10 Ulrich Drepper <drepper@redhat.com>
4722 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
4723 possible.
4724 * nss/nss_files/files-alias.c (internal_setent): Likewise.
4725 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
4726 * nss/nss_files/files-have_o_cloexec.c: New file.
4728 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
4729 available.
4731 2007-08-10 Jakub Jelinek <jakub@redhat.com>
4733 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
4734 ___new_wcstold_l): New weak aliases.
4735 (strtold_l, wcstold_l): Use them as second argument for
4736 long_double_symbol.
4738 2007-08-09 Ulrich Drepper <drepper@redhat.com>
4740 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
4741 register in test for error.
4743 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
4744 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
4746 * po/sv.po: Update from translation team.
4748 2007-08-06 Roland McGrath <roland@redhat.com>
4750 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
4751 Remove __strto*_l inlines.
4752 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
4753 * stdlib/strtod.c: Add libc_hidden_def.
4754 * stdlib/strtod_l.c: Likewise.
4755 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
4756 for __new_strtold and __new_wcstold.
4757 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
4758 __STRTOF, STRTOF.
4759 * stdlib/strtol.c: Add libc_hidden_def.
4760 * stdlib/strtol_l.c: Likewise.
4761 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
4762 strtoq.
4764 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
4766 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
4767 * scripts/data/localplt-generic.data: ... here.
4768 * elf/Makefile (check-data): Get generic file if no other.
4769 ($(objpfx)check-localplt.out): Make target unconditional.
4771 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
4772 Use ElfW(Nhdr).
4774 2007-08-05 Ulrich Drepper <drepper@redhat.com>
4776 * po/zh_CN.po: Updated translation from translation team.
4778 2007-08-05 Jakub Jelinek <jakub@redhat.com>
4780 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
4781 Don't use CGOTSETUP and CGOTRESTORE macros.
4783 2007-08-04 Roland McGrath <roland@redhat.com>
4785 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
4787 2007-08-04 Jakub Jelinek <jakub@redhat.com>
4789 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
4790 __extension__ around the whole statement expression.
4792 2007-08-04 Ulrich Drepper <drepper@redhat.com>
4794 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
4795 elements during initialization.
4797 * po/pl.po: Updated translation from translation team.
4798 * po/tr.po: Likewise.
4799 * po/nl.po: Likewise.
4801 2007-08-03 Ulrich Drepper <drepper@redhat.com>
4803 * rt/aio.h: Add __nonnull attributes.
4805 2007-08-03 Jakub Jelinek <jakub@redhat.com>
4807 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
4808 * stdlib/Makefile (tests): Add tst-strtod5.
4809 (tst-strtod5-ENV): New.
4810 * stdlib/tst-strtod5.c: New file.
4812 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
4813 failed.
4814 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
4815 on failure.
4817 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
4818 allocated.
4820 2007-08-03 Jakub Jelinek <jakub@redhat.com>
4822 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
4823 numbers.
4825 2007-08-02 Ulrich Drepper <drepper@redhat.com>
4827 * io/Makefile (aux): Add have_o_cloexec.
4828 * include/fcntl.h: Declare __have_o_cloexec.
4829 * io/have_o_cloexec.c: New file.
4830 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
4831 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
4832 fcntl call if not necessary.
4833 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
4834 of local variable.
4836 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
4837 Avoid memset, add explicit initialization.
4838 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
4839 to the end and change into zero-sized array.
4840 Move lock member to fill a hole on 64-bit platforms.
4842 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
4843 inline functions.
4844 * include/stdlib.h: Add __strto*_internal prototypes here.
4845 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
4846 inline functions.
4847 * include/wchar.h: Add __wcsto*_internal prototypes.
4848 * sysdeps/generic/inttypes.h: No need to protect the declaration
4849 of the __strto*_internal and __wcsto*_internal members here.
4851 * rt/mqueue.h: Change const to __const and add nonnull attributes.
4853 2007-08-02 Roland McGrath <roland@redhat.com>
4855 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
4856 $(inst_bindir)/getconf if possible.
4858 * posix/Makefile ($(objpfx)getconf.speclist): New target.
4859 (generated): Add it.
4860 ($(inst_libexecdir)/getconf): Use it.
4862 2007-08-01 Ulrich Drepper <drepper@redhat.com>
4864 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
4865 /proc is faster and sufficient. /sys is still needed for
4866 __get_nprocs_conf.
4868 2007-08-01 Jakub Jelinek <jakub@redhat.com>
4870 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
4871 syscall as __fallocate64.
4872 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
4873 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
4875 2007-07-30 Jakub Jelinek <jakub@redhat.com>
4877 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
4878 value.
4880 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
4881 if off_t is different rank from size_t.
4883 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
4884 uw_frame_state_for): Avoid type punning warnings.
4885 * sysdeps/generic/unwind-dw2-fde-glibc.c
4886 (_Unwind_IteratePhdrCallback): Likewise.
4887 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
4888 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
4889 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
4890 pointers.
4892 2007-07-31 Ulrich Drepper <drepper@redhat.com>
4894 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
4895 total processors using sysfs.
4896 (__get_nprocs): Use sysfs to determine which processors are online.
4898 2007-07-31 Jakub Jelinek <jakub@redhat.com>
4900 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
4901 syscall arguments count.
4903 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
4905 2007-07-30 Roland McGrath <roland@redhat.com>
4907 * manual/libc.texinfo: Update copyrights, formatting magic, and
4908 @dircategory. From Karl Berry <karl@freefriends.org>.
4910 2007-07-29 Ulrich Drepper <drepper@redhat.com>
4912 [BZ #4860]
4913 * io/Makefile (headers): Add bits/fcntl2.h.
4915 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
4916 using gcc builtin.
4917 (__CPU_EQUAL_S): Likewise.
4919 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
4920 (tests): Add tst-cpuset.
4921 * posix/sched_cpualloc.c: New file.
4922 * posix/sched_cpufree.c: New file.
4923 * posix/tst-cpuset.c: New file.
4924 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
4925 GLIBC_2.7.
4926 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
4927 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
4928 macros. Define CPU_*_S macros.
4930 2007-07-28 Ulrich Drepper <drepper@redhat.com>
4932 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
4933 entry.
4935 [BZ #4858]
4936 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
4937 #.0g and value rounded to 1.0.
4938 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
4940 2007-07-26 Jakub Jelinek <jakub@redhat.com>
4942 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
4943 for int_frac_digits and frac_digits.
4945 * login/logout.c (logout): Avoid aliasing violation.
4946 * login/logwtmp.c (logwtmp): Likewise.
4948 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
4950 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
4951 to avoid warning.
4952 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
4953 warning.
4954 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
4955 warning.
4956 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
4957 to avoid warnings.
4959 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
4960 void **.
4961 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
4963 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
4964 char * to avoid warning.
4965 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
4967 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
4969 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
4970 allocate_arrays): Cast second argument to charmap_find_symbol
4971 to char * to avoid warnings.
4973 * locale/programs/repertoire.c (repertoire_new_char): Change
4974 from_nr, to_nr and cnt to unsigned long, adjust printf format
4975 string.
4977 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
4978 Cast second argument to new_element to char * to avoid warnings.
4980 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
4982 * intl/gettextP.h (struct loaded_domain): Change plural to const
4983 struct expression *.
4984 * intl/plural-eval.c (plural_eval): Change first argument to
4985 const struct expression *.
4986 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
4987 argument to const struct expression **.
4988 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
4989 prototypes.
4990 * intl/loadmsgcat (_nl_unload_domain): Cast away const
4991 in call to __gettext_free_exp.
4993 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
4994 unitialized wstring/wpattern var warnings.
4996 * posix/runtests.c (struct a_test): Make data field const char *.
4998 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
4999 vars if not LDBL_MANT_DIG >= 106.
5001 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
5003 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
5004 __find_specmb to avoid warning.
5006 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
5008 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
5009 to avoid warnings.
5011 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
5012 initializer.
5014 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
5015 tv var when it will be actually used.
5017 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
5018 to avoid warnings.
5020 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
5021 char array resp. pointer.
5022 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
5023 char array.
5024 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
5025 to const unsigned char **.
5026 (ucs4_to_cns11643): Change second argument to unsigned char *.
5027 * iconvdata/euc-tw.c (BODY): Change endp type to
5028 const unsigned char *.
5029 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
5030 to unsigned char *.
5031 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
5032 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
5033 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
5034 types to unsigned char pointers/arrays instead of char.
5035 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
5036 to unsigned char *.
5037 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
5038 * iconvdata/jis0212.h: Include assert.h.
5039 (ucs4_to_jisx0212): Change second argument to unsigned char *.
5040 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
5041 of trying to handle that.
5042 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
5043 shut up a warning.
5044 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
5045 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
5046 two dimensional const unsigned char arrays.
5047 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
5048 Initialize endp to inptr to shut up a warning.
5050 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5052 [BZ #4772]
5053 * time/strptime_l.c (__strptime_internal): Silently ignore
5054 strftime modifiers and field width in recursive calls.
5056 * include/time.h (enum ptime_locale_status): Remove.
5057 (__strptime_internal): Remove decided and era_cnt arguments,
5058 add statep argument.
5059 * time/strptime_l.c (__strptime_internal): Remove decided
5060 and era_cnt arguments, add statep argument. Don't recompute
5061 any fields in recursive calls, only update caller's tm
5062 and state, if recursive call fails, don't change tm nor
5063 any state.
5064 (get_alt_number): Adjust.
5065 (recursive): Adjust caller.
5066 (strptime): Likewise.
5067 * time/strptime.c (strptime): Likewise.
5069 2007-07-19 Jakub Jelinek <jakub@redhat.com>
5071 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
5072 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
5073 if from and to charsets are the same.
5074 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
5075 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
5076 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
5078 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5080 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
5081 Don't define wint_t when __need_mbstate_t unless it
5082 is necessary.
5083 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
5084 in the typedef if possible.
5085 * wctype/wctype.h (wint_t): Define by including
5086 wchar.h with __need_wint_t instead of including stddef.h
5087 with __need_wint_t and as fallback definining it ourselves.
5088 * iconv/gconv.h (__need_wint_t): Define before including
5089 wchar.h.
5090 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
5091 or _GLIBCPP_USE_WCHAR_T.
5092 (__need_wchar_t): Don't define
5093 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
5094 (__need_wint_t): Don't define before including stddef.h,
5095 define before including wchar.h only if _LIBC or
5096 _GLIBCPP_USE_WCHAR_T.
5097 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
5098 * sysdeps/mach/hurd/_G_config.h: Likewise.
5099 * sysdeps/generic/_G_config.h: Likewise.
5100 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
5101 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
5102 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
5103 if _LIBC or _GLIBCPP_USE_WCHAR_T.
5105 2007-07-28 Ulrich Drepper <drepper@redhat.com>
5107 * sysdeps/posix/posix_fallocate64.c: Undefine
5108 __posix_fallocate64_l64 before alias handling.
5109 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
5110 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
5111 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
5112 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
5114 * io/tst-posix_fallocate.c: Include <fcntl.h>.
5116 2007-07-23 Jakub Jelinek <jakub@redhat.com>
5118 * locale/programs/ld-collate.c (atwc): New variable.
5119 (add_to_tablewc): New toplevel function, moved from collate_output.
5120 (collate_output): Remove add_to_tablewc nested function.
5122 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
5123 (name_insert): New function.
5124 (write_output): Remove hash_table and hash_size vars and name_insert
5125 nested function.
5127 2007-07-24 Roland McGrath <roland@redhat.com>
5129 * Makerules (install-others-programs-nosubdir): New target.
5130 (install-no-libc.a-nosubdir): Depend on it.
5132 * iconv/Makefile (install-others-programs): Set this instead of
5133 install-others.
5134 * login/Makefile (install-others-programs): Likewise.
5135 * posix/Makefile (install-others-programs): Likewise.
5137 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
5138 dependencies.
5140 2007-07-23 Ulrich Drepper <drepper@redhat.com>
5142 * io/Makefile (tests): Add tst-posix_fallocate.
5143 * io/tst-posix_fallocate.c: New file.
5145 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5146 __ASSUME_FALLOCATE.
5148 2007-07-22 Roland McGrath <roland@frob.com>
5150 * hurd/getdport.c: Add missing copyright year update.
5152 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
5153 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
5155 2007-07-22 Ulrich Drepper <drepper@redhat.com>
5157 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
5159 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
5160 O_CLOEXEC is needed.
5161 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
5162 Avoid additional fcntl to set O_CLOEXEC if not needed.
5163 * nis/nss_compat/compat-initgroups.c: Likewise.
5164 * nis/nss_compat/compat-pwd.c: Likewise.
5165 * nis/nss_compat/compat-spwd.c: Likewise.
5167 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5169 [BZ #3665]
5170 * manual/errno.texi: Change ECANCELED value to 119.
5172 [BZ #4610]
5173 * mach/lock-intern.h: Include <sys/cdefs.h>.
5175 [BZ #4178]
5176 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
5177 reading A.
5179 [BZ #4126]
5180 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
5181 to __sigsuspend.
5183 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
5185 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
5187 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
5188 `__ASSEMBLER__'.
5189 * sysdeps/mach/hurd/i386/tls.h: Likewise.
5191 2007-07-21 Ulrich Drepper <drepper@redhat.com>
5193 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
5194 descriptor received from nscd.
5196 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
5198 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
5199 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5200 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5201 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5202 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5203 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5205 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5207 [BZ #4816]
5208 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
5210 [BZ #4813]
5211 * login/forkpty.c (forkpty): Close master and slave fds on
5212 fork failure. Patch by
5213 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
5215 2007-07-18 Jakub Jelinek <jakub@redhat.com>
5217 * include/features.h (__USE_ISOC95): New define.
5218 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
5219 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
5220 for -std=iso9899:199409.
5221 * CONFORMANCE: Remove comments about unsupported AMD1.
5223 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5225 * sysdeps/ia64/sched_cpucount.c: New file.
5226 * sysdeps/powerpc/sched_cpucount.c: New file.
5228 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
5229 __BEGIN_DECLS/__END_DECLS around the prototype.
5230 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
5231 pointer to const cpu_set_t.
5233 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
5234 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
5235 __need_size_t and include stddef.h.
5236 * sysvipc/sys/msg.h: Likewise.
5237 * posix/sched.h: Likewise.
5238 * hurd/hurd/signal.h (__need_size_t): Define.
5240 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
5241 neither does signal.h in pedantic ISO C namespaces. stdio.h
5242 no longer defines wint_t or wchar_t.
5244 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
5245 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
5246 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
5247 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
5248 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
5249 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
5250 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
5251 * debug/printf_chk.c (__printf_chk): Likewise.
5252 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
5253 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
5255 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
5256 Define.
5258 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
5259 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
5261 2007-07-16 Jakub Jelinek <jakub@redhat.com>
5263 [BZ #4792]
5264 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
5265 * malloc/malloc.h (realloc): Likewise.
5267 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
5268 if one of proc_file_chain streams has that fileno.
5269 * stdio-common/Makefile (tests): Add tst-popen2.
5270 * stdio-common/tst-popen2.c: New test.
5272 2007-07-14 Jakub Jelinek <jakub@redhat.com>
5274 * elf/ldconfig.c: Allow GPLv2 or any later version.
5275 * elf/readlib.c: Likewise.
5276 * elf/chroot_canon.c: Likewise.
5277 * elf/cache.c: Likewise.
5278 * nscd/mem.c: Likewise.
5279 * nscd/getpwuid_r.c: Likewise.
5280 * nscd/grpcache.c: Likewise.
5281 * nscd/aicache.c: Likewise.
5282 * nscd/getsrvbynm_r.c: Likewise.
5283 * nscd/nscd.c: Likewise.
5284 * nscd/servicescache.c: Likewise.
5285 * nscd/getsrvbypt_r.c: Likewise.
5286 * nscd/initgrcache.c: Likewise.
5287 * nscd/gethstbyad_r.c: Likewise.
5288 * nscd/gethstbynm2_r.c: Likewise.
5289 * nscd/getgrnam_r.c: Likewise.
5290 * nscd/nscd_setup_thread.c: Likewise.
5291 * nscd/getpwnam_r.c: Likewise.
5292 * nscd/gai.c: Likewise.
5293 * nscd/connections.c: Likewise.
5294 * nscd/dbg_log.c: Likewise.
5295 * nscd/cache.c: Likewise.
5296 * nscd/hstcache.c: Likewise.
5297 * nscd/nscd_conf.c: Likewise.
5298 * nscd/getgrgid_r.c: Likewise.
5299 * nscd/pwdcache.c: Likewise.
5300 * catgets/gencat.c: Likewise.
5301 * locale/programs/linereader.h: Likewise.
5302 * locale/programs/locarchive.c: Likewise.
5303 * locale/programs/ld-paper.c: Likewise.
5304 * locale/programs/locfile-kw.h: Likewise.
5305 * locale/programs/ld-address.c: Likewise.
5306 * locale/programs/xmalloc.c: Likewise.
5307 * locale/programs/ld-time.c: Likewise.
5308 * locale/programs/localedef.c: Likewise.
5309 * locale/programs/simple-hash.c: Likewise.
5310 * locale/programs/xstrdup.c: Likewise.
5311 * locale/programs/ld-numeric.c: Likewise.
5312 * locale/programs/locfile-kw.gperf: Likewise.
5313 * locale/programs/ld-collate.c: Likewise.
5314 * locale/programs/charmap-kw.gperf: Likewise.
5315 * locale/programs/charmap.h: Likewise.
5316 * locale/programs/charmap-kw.h: Likewise.
5317 * locale/programs/config.h: Likewise.
5318 * locale/programs/locfile.c: Likewise.
5319 * locale/programs/ld-ctype.c: Likewise.
5320 * locale/programs/charmap.c: Likewise.
5321 * locale/programs/ld-messages.c: Likewise.
5322 * locale/programs/repertoire.h: Likewise.
5323 * locale/programs/locale.c: Likewise.
5324 * locale/programs/ld-name.c: Likewise.
5325 * locale/programs/linereader.c: Likewise.
5326 * locale/programs/locfile.h: Likewise.
5327 * locale/programs/3level.h: Likewise.
5328 * locale/programs/ld-monetary.c: Likewise.
5329 * locale/programs/ld-measurement.c: Likewise.
5330 * locale/programs/charmap-dir.c: Likewise.
5331 * locale/programs/ld-identification.c: Likewise.
5332 * locale/programs/localedef.h: Likewise.
5333 * locale/programs/charmap-dir.h: Likewise.
5334 * locale/programs/repertoire.c: Likewise.
5335 * locale/programs/simple-hash.h: Likewise.
5336 * locale/programs/ld-telephone.c: Likewise.
5337 * locale/programs/locale-spec.c: Likewise.
5338 * locale/programs/locfile-token.h: Likewise.
5339 * posix/getconf.c: Likewise.
5340 * iconv/dummy-repertoire.c: Likewise.
5341 * iconv/iconv_charmap.c: Likewise.
5342 * iconv/iconvconfig.c: Likewise.
5343 * iconv/iconv_prog.c: Likewise.
5344 * malloc/memusagestat.c: Likewise.
5345 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
5347 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5349 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
5350 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
5351 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
5352 check for the first argument.
5354 2007-07-12 Jakub Jelinek <jakub@redhat.com>
5356 [BZ #4775]
5357 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
5358 (__tgmath_real_type): Fix if expr is const int or other const
5359 qualified integral type.
5360 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
5361 expressions and handle const qualified arguments.
5362 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
5363 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
5364 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
5365 statement expressions.
5366 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
5367 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
5368 (__TGMATH_UNARY_IMAG): Define.
5369 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
5370 * math/Makefile (tests): Add test-tgmath2.
5371 (CFLAGS-test-tgmath2.c): Add.
5372 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
5373 count_cfloat, count_cldouble): New variables.
5374 (NCCALLS): Define.
5375 (main): Check number of complex calls as well.
5376 (F(compile_test)): Add complex tests and tests with const qualified
5377 arguments.
5378 (y, z, ccount): Define.
5379 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
5380 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
5381 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
5382 F(cproj)): New functions.
5383 * math/test-tgmath2.c: New test.
5385 2007-07-11 Jakub Jelinek <jakub@redhat.com>
5387 [BZ #4776]
5388 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
5389 RPATH etc. as "/" rather than "", don't segfault on empty paths,
5390 instead output ".".
5391 * dlfcn/Makefile (distribute): Add glreflib3.c.
5392 (module-names): Add glreflib3.
5393 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
5394 glreflib1.so.
5395 (LDFLAGS_glreflib3.so): New.
5396 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
5397 glreflib1.so.
5398 * dlfcn/glreflib3.c: New file.
5400 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
5401 returned -1, return NULL.
5402 * intl/explodename.c (_nl_explode_name): Return -1 if
5403 _nl_normalize_codeset failed.
5405 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
5407 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
5408 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
5409 and avoid branch misspredicts for > 31 bytes memset case.
5410 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
5411 Remove toc ref to __cache_line_size.
5413 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
5414 to get ISA-V2.0 branch hints.
5415 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
5416 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
5417 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
5418 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
5419 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
5420 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
5421 Remove toc ref to __cache_line_size.
5423 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
5424 Include math_ldbl_opt.h.
5426 2007-07-10 Ulrich Drepper <drepper@redhat.com>
5428 [BZ #4773]
5429 * time/strptime_l.c (__strptime_internal): Implement greedy
5430 matching of weekday and month names.
5432 2007-07-09 Roland McGrath <roland@redhat.com>
5434 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
5435 (ELF_NOTE_ABI): Use it.
5436 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
5438 2007-07-09 Ulrich Drepper <drepper@redhat.com>
5440 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
5441 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5443 2007-07-07 Ulrich Drepper <drepper@redhat.com>
5445 [BZ #4745]
5446 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
5447 in loop to look for conversion specifier to avoid testing of
5448 wrong errno value.
5449 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
5450 * stdio-common/bug18.c: New file.
5451 * stdio-common/bug18a.c: New file.
5452 * stdio-common/bug19.c: New file.
5453 * stdio-common/bug19a.c: New file.
5455 2007-07-05 Mike Frysinger <vapier@gentoo.org>
5457 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
5458 running awk script.
5460 2007-07-01 Jakub Jelinek <jakub@redhat.com>
5462 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
5463 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
5464 Return NULL if mmap failed instead of asserting it does not.
5465 (calloc): Check for integer overflow.
5467 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
5468 than LONG_MAX / 10.
5470 2007-07-03 Jakub Jelinek <jakub@redhat.com>
5472 [BZ #4702]
5473 * nis/nss-default.c: Include errno.h.
5474 (init): Preserve errno.
5476 2007-07-02 Ulrich Drepper <drepper@redhat.com>
5478 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
5480 2007-06-30 Ulrich Drepper <drepper@redhat.com>
5482 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
5484 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5486 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
5488 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5490 * sysdeps/s390/dl-procinfo.c: New file.
5491 * sysdeps/s390/dl-procinfo.h: New file.
5492 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
5494 2007-06-29 Jakub Jelinek <jakub@redhat.com>
5496 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
5497 in PT_NOTE segments with multiple notes.
5498 * elf/readelflib.c (process_elf_file): Likewise.
5500 2007-06-22 Ulrich Drepper <drepper@redhat.com>
5502 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
5503 ISO C compliant.
5505 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5507 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
5509 2007-06-13 Jakub Jelinek <jakub@redhat.com>
5511 * include/link.h: Don't include rtld-lowlevel.h.
5512 (struct link_map): Remove l_scope_lock.
5513 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
5514 (_dl_scope_free_list): New field (variable) in _rtld_global.
5515 (DL_LOOKUP_SCOPE_LOCK): Remove.
5516 (_dl_scope_free): New prototype.
5517 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
5518 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
5519 (_dl_profile_fixup): Likewise.
5520 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
5521 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
5522 THREAD_GSCOPE_RESET_FLAG around it.
5523 * elf/dl-close.c (_dl_close_worker): Don't use
5524 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
5525 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
5526 scopes were queued or if l_scope_mem has been abandoned.
5527 * elf/dl-open.c (_dl_scope_free): New function.
5528 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
5529 * elf/dl-support.c (_dl_scope_free_list): New variable.
5530 * elf/dl-lookup.c (add_dependency): Remove flags argument.
5531 Remove DL_LOOKUP_SCOPE_LOCK handling.
5532 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
5533 handling.
5534 * elf/dl-object.c (_dl_new_object): Don't use
5535 __rtld_mrlock_initialize.
5537 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5539 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
5540 to fill in holes
5541 (rtld_global_ro): Likewise.
5543 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5545 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
5546 Move PT_LOAD checking to...
5547 (_dl_addr_inside_object): ... here, new function.
5548 * elf/dl-sym.c (do_sym): If not l_contiguous,
5549 call _dl_addr_inside_object.
5550 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5551 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
5552 * elf/dl-open.c (dl_open_worker): Likewise.
5553 (_dl_addr_inside_object): New function if IS_IN_rtld.
5554 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
5555 holes are present or are PROT_NONE protected.
5556 * include/link.h (struct link_map): Add l_contiguous field.
5557 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
5559 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5560 Tomas Janousek <tjanouse@redhat.com>
5561 Ulrich Drepper <drepper@redhat.com>
5563 [BZ #4647]
5564 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
5565 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
5566 socket.
5567 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
5568 unused member a bitmap.
5569 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
5570 servers are configured.
5572 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5574 * elf/rtld.c (dl_main): Don't call init_tls more than once.
5576 2007-06-17 Andreas Schwab <schwab@suse.de>
5578 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
5580 2007-06-16 Andreas Jaeger <aj@suse.de>
5582 [BZ #4125]
5583 * sysdeps/unix/sysv/linux/sys/ptrace.h
5584 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
5585 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
5586 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
5587 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
5588 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
5589 Define.
5590 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
5591 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
5592 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
5593 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
5595 2007-06-16 Ulrich Drepper <drepper@redhat.com>
5597 [BZ #4599]
5598 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
5599 determining whether there are IPv4/IPv6 addresses, ignore loopback
5600 addresses.
5602 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
5604 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
5605 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
5606 as the return type. Change type of "r" variable to CMPtype.
5607 * soft-fp/eqsf2.c (__eqsf2): Likewise.
5608 * soft-fp/eqtf2.c (__eqtf2): Likewise.
5609 * soft-fp/gedf2.c (__gedf2): Likewise.
5610 * soft-fp/gesf2.c (__gesf2): Likewise.
5611 * soft-fp/getf2.c (__getf2): Likewise.
5612 * soft-fp/ledf2.c (__ledf2): Likewise.
5613 * soft-fp/lesf2.c (__lesf2): Likewise.
5614 * soft-fp/letf2.c (__letf2): Likewise.
5615 * soft-fp/unorddf2 (__unorddf2): Likewise.
5616 * soft-fp/unordsf2 (__unordsf2): Likewise.
5617 * soft-fp/unordtf2 (__unordtf2): Likewise.
5619 2007-06-09 Ulrich Drepper <drepper@redhat.com>
5621 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
5622 make sure gcc doesn't mess around with this.
5624 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5626 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
5628 2007-06-08 Jakub Jelinek <jakub@redhat.com>
5630 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
5631 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
5632 at most once per _dl_close_worker.
5634 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5636 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
5637 __sched_cpucount as const.
5638 * posix/sched_cpucount.c: Adjust.
5640 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
5641 instruction for counting bits.
5642 * sysdeps/x86_64/sched_cpucount.c: New file.
5644 2007-06-07 Ulrich Drepper <drepper@redhat.com>
5646 * configure.in: Avoid variable named BASH.
5647 * config.make.in: Likewise.
5648 Patch in part by Mike Frysinger.
5650 2007-06-06 Jakub Jelinek <jakub@redhat.com>
5652 [BZ #4586]
5653 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
5654 pseudo-zeros as zero.
5655 * sysdeps/x86_64/ldbl2mpn.c: New file.
5656 * sysdeps/ia64/ldbl2mpn.c: New file.
5658 2007-06-04 Jakub Jelinek <jakub@redhat.com>
5660 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
5661 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
5662 Remove unreachable code at the end.
5664 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
5666 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
5667 ldbl-128ibm in comment.
5668 (fpclassifyl): Correct classification of denormals.
5669 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
5670 return value for MIN denormal. Rewrite using long double math too
5671 correctly handle denormals and canonicalize the results.
5673 2007-06-05 Jakub Jelinek <jakub@redhat.com>
5675 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
5676 (__mpn_construct_long_double): Fix conversion where result ought
5677 to be smaller than __LDBL_MIN__, or the low double should be
5678 denormal. Fix decision where to negate low double - honor round
5679 to even rules.
5680 * stdio-common/tst-sprintf2.c: Include string.h.
5681 (COMPARE_LDBL): Define.
5682 (TEST): Also test whether a string hexadecimal float representation
5683 can be parsed back to the number.
5684 (main): Add a couple of further tests.
5686 2007-06-04 Jakub Jelinek <jakub@redhat.com>
5688 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
5689 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
5690 is non-zero, but smaller than 2 * __DBL_MIN__.
5691 * stdio-common/tst-sprintf2.c: New test.
5692 * stdio-common/Makefile (tests): Add tst-sprintf2.
5694 * math/test-misc.c (main): Don't run last batch of tests with
5695 IBM long double format.
5697 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5699 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
5700 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
5701 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
5702 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
5703 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
5704 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
5705 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
5706 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
5707 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
5708 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
5709 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
5710 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
5711 New file.
5712 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
5713 New file.
5714 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
5715 New file.
5716 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
5717 New file.
5718 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
5719 New file.
5720 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
5721 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
5722 New file.
5723 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
5724 New file.
5725 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
5726 New file.
5727 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
5728 New file.
5729 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
5730 New file.
5732 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5734 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
5735 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
5736 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
5737 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
5738 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
5739 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
5740 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
5741 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
5743 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
5745 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
5746 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5747 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
5748 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5749 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
5750 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5751 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
5752 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5754 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
5756 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
5757 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
5758 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
5759 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
5761 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
5763 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
5764 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
5766 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
5768 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
5769 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
5770 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
5771 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
5773 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
5775 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
5776 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
5778 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
5780 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
5781 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
5783 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
5784 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
5785 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
5786 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
5788 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
5790 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
5791 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
5792 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
5793 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
5795 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
5797 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
5798 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
5799 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
5800 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
5801 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
5802 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
5804 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
5806 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
5807 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
5808 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
5809 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
5811 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
5813 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
5814 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
5815 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
5816 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
5817 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
5818 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
5819 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
5820 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
5821 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
5822 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
5823 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
5824 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
5825 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
5826 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
5827 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
5828 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
5830 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
5832 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
5833 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
5835 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
5837 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
5838 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
5840 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5842 * sysdeps/powerpc/powerpc32/970/Implies: New file.
5843 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
5844 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
5845 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
5846 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
5847 * sysdeps/powerpc/powerpc64/970/Implies: New file.
5848 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
5849 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
5850 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
5851 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
5853 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
5855 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
5857 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
5859 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
5860 branch miss-predicts. Ensure that cache line crossing does not impact
5861 dispatch grouping.
5863 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
5865 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
5866 "../../powerpc32/power4/memcopy.h".
5867 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
5868 "../../powerpc32/power4/wordcopy.c".
5870 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
5872 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
5873 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
5874 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
5875 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
5876 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
5877 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
5879 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
5881 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
5883 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
5885 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
5886 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
5887 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
5888 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
5889 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
5890 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
5891 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
5892 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
5894 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
5896 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
5898 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
5900 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
5901 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
5902 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
5903 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
5904 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
5905 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
5906 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
5908 2007-05-29 Roland McGrath <roland@redhat.com>
5910 * po/Makefile (po-sed-cmd): New variable.
5911 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
5913 2007-05-29 Ulrich Drepper <drepper@redhat.com>
5915 * crypt/md5-crypt.c: Fix comment.
5917 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
5918 of crashing. When this is the case or if the reply is malformed,
5919 don't try to close the new file descriptor since it does not
5920 exist.
5921 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
5923 2007-05-28 Jakub Jelinek <jakub@redhat.com>
5925 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
5926 if __NR_utimensat is not defined.
5928 2007-05-26 Ulrich Drepper <drepper@redhat.com>
5930 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
5932 2007-05-25 Jakub Jelinek <jakub@redhat.com>
5934 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
5935 (open): Fix comment typos. Don't call __open_2 if flags
5936 is a compile time constant without O_CREAT.
5937 (__open64_2): Add nonnull attribute.
5938 (open64): Fix comment typos. Don't call __open64_2 if flags
5939 is a compile time constant without O_CREAT.
5940 (__openat_2): Add nonnull attribute, fix nonnull attribute
5941 on redirect.
5942 (openat): Fix comment typos. Don't call __openat_2 if flags
5943 is a compile time constant without O_CREAT.
5944 (__openat64_2): Add nonnull attribute, fix nonnull attribute
5945 on redirect.
5946 (openat64): Fix comment typos. Don't call __openat64_2 if flags
5947 is a compile time constant without O_CREAT.
5949 2007-05-24 Ulrich Drepper <drepper@redhat.com>
5951 * Makerules (sysd-rules): Define PTW for ptw-* files.
5952 * Versions: Define GLIBC_2.7 for libc.
5953 * include/stdio.h: Declare __fortify_fail.
5954 * debug/fortify_fail.c: New file.
5955 * debug/Makefile (routines): Add fortify_fail.
5956 * debug/chk_fail.c: Use __fortify_fail.
5957 * debug/stack_chk_fail.c: Likewise.
5958 * io/Versions: Export __open_2, __open64_2, __openat_2, and
5959 __openat64_2 for GLIBC_2.7.
5960 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
5961 * io/open.c: Define *_2 variant of function which checks for O_CREAT
5962 and fails if necessary.
5963 * io/open64.c: Likewise.
5964 * io/openat.c: Likewise.
5965 * io/openat64.c: Likewise.
5966 * sysdeps/unix/sysv/linux/open64.c: Likewise.
5967 * sysdeps/unix/sysv/linux/openat.c: Likewise.
5968 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
5969 * io/bits/fcntl2.h: New file.
5970 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
5971 __openat64_2.
5972 * include/bits/fcntl2.h: New file.
5973 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
5974 Add open_2.
5975 * sysdeps/unix/sysv/linux/open_2.c: New file.
5977 2007-05-21 Ulrich Drepper <drepper@redhat.com>
5979 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
5980 as second parameter to handle_intel.
5982 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
5983 the entry.
5985 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
5986 handling to ...
5987 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
5988 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5989 cacheinfo.
5990 * sysdeps/x86_64/memcpy.S: Complete rewrite.
5991 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
5992 Patch by Evandro Menezes <evandro.menezes@amd.com>.
5994 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
5996 2007-05-21 Jakub Jelinek <jakub@redhat.com>
5998 [BZ #4525]
5999 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
6000 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
6001 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
6003 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
6005 [BZ #4514]
6006 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
6007 reinitialize workend at the start of each do_positional format spec
6008 loop, free workstart before do_positional loops.
6009 (printf_unknown): Fix size of work_buffer.
6010 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
6012 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
6013 (public_sET_STATe): If ms->version < 3, put all chunks into
6014 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
6015 chunks.
6017 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
6018 * malloc/hooks.c: Likewise.
6019 * malloc/arena.c: Likewise.
6020 * malloc/malloc.c (do_check_malloc_state): Don't assert
6021 n_mmaps is not greater than n_mmaps_max. This removes the need
6022 for the previous change.
6024 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
6025 2007-05-07 commit.
6027 2007-05-19 Ulrich Drepper <drepper@redhat.com>
6029 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
6030 Define for kernel >= 2.6.22.
6032 2007-05-18 Ulrich Drepper <drepper@redhat.com>
6034 * elf/dl-close.c (_dl_close_worker): When removing object from
6035 global scope, wait for all lookups to finish afterwards.
6036 * elf/dl-open.c (add_to_global): When global scope array must
6037 grow, allocate a new one and free old array only after all
6038 lookups finish.
6039 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
6040 (_dl_lookup_symbol_x): Likewise.
6041 * elf/dl-support.c: Define _dl_wait_lookup_done.
6042 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
6043 _dl_wait_lookup_done.
6045 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
6046 not overlapping with arena.
6048 * malloc/mcheck.c (reallochook): If size==0, free the block.
6050 * rt/tst-shm.c: Use fstat64 instead of fstat.
6052 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
6053 __NR_sync_file_range is not defined.
6055 2007-05-17 Ulrich Drepper <drepper@redhat.com>
6057 Dummy files to prevent stub versions from being used.
6058 * sysdeps/x86_64/fpu/k_cosl.c: New file.
6059 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
6060 * sysdeps/x86_64/fpu/k_sinl.c: New file.
6061 * sysdeps/x86_64/fpu/k_tanl.c: New file.
6063 * version.h (VERSION): Set to 2.6.90.
6065 2007-05-14 Ulrich Drepper <drepper@redhat.com>
6067 * version.h (VERSION): Define to 2.6.
6068 * include/features.h (__GLIBC_MINOR__): Define to 6.
6070 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
6072 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
6073 sizes.
6075 2007-05-13 Ulrich Drepper <drepper@redhat.com>
6077 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
6078 number of mmaps. n_mmaps_max is the target.
6079 * malloc/hooks.c: Likewise.
6080 * malloc/arena.c: Likewise.
6082 2007-05-12 Andreas Jaeger <aj@suse.de>
6084 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
6085 getpid.
6087 2007-05-11 Ulrich Drepper <drepper@redhat.com>
6089 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
6090 adding new variables.
6092 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
6093 optimize. Completely extend global scope array before making the
6094 new entries visible.
6096 2007-05-10 Ulrich Drepper <drepper@redhat.com>
6098 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
6099 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
6100 tst-getcpu.
6102 * include/link.h: Move l_version and l_nversion members around to
6103 fill gaps.
6105 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
6107 * sysdeps/unix/sysv/linux/sched_setaffinity.c
6108 (__sched_setaffinity_new): If syscall was successful and
6109 RESET_VGETCPU_CACHE is defined, use it before returning.
6110 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
6112 * io/sys/stat.h: Make sure struct timespec is defined for
6113 __USE_ATFILE.
6115 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
6116 UTIME_OMIT.
6117 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6118 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
6119 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
6120 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
6121 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
6122 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
6123 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
6124 * io/sys/stat.h: Declare utimensat, futimens.
6125 * io/utimensat.c: New file.
6126 * io/futimens.c: New file.
6127 * sysdeps/unix/sysv/linux/utimensat.c: New file.
6128 * sysdeps/unix/sysv/linux/futimens.c: New file.
6129 * io/Makefile (routines): Add utimensat, futimens.
6130 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
6131 * sysdeps/unix/sysv/linux/lutimes.c: New file.
6132 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
6133 available.
6135 * include/sys/cdefs.h: Redefine __nonnull so that test for
6136 incorrect parameters in the libc code itself are not omitted.
6138 2007-05-09 Jakub Jelinek <jakub@redhat.com>
6140 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
6141 exception in addition to inexact when asked to raise only FE_INEXACT.
6143 [BZ #3427]
6144 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
6145 in *envp.
6147 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6149 [BZ #4403]
6150 * string/strfry.c (strfry): Make result more random.
6152 2007-05-07 Richard Henderson <rth@redhat.com>
6154 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
6155 if __NO_LONG_DOUBLE_MATH.
6156 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
6157 available in the compiler, add .arch directive to the assembly.
6159 2007-05-07 Jakub Jelinek <jakub@redhat.com>
6161 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
6162 compat_symbol to GLIBC_2_1.
6163 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
6164 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
6165 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
6166 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
6167 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
6168 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
6169 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
6170 libc, not libm.
6171 (__isnanl): New compat_symbol.
6173 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6174 Jakub Jelinek <jakub@redhat.com>
6176 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
6177 (new_heap): Initialize mprotect_size.
6178 (grow_heap): When growing, only mprotect from mprotect_size till
6179 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
6180 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
6182 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
6183 Peter Bergner <bergner@us.ibm.com>
6185 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
6186 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
6187 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
6188 * sysdeps/powerpc/fpu/fe_mask.c: New file.
6189 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
6190 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
6191 Call __fe_mask_env() if all FP exceptions disabled.
6192 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
6193 from old FPSCR to new fenv to propagate DFP rounding modes.
6194 Call __fe_mask_env() if FP exceptions previously enabled.
6195 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
6196 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
6197 transitioning from all exceptions disabled to any exception enabled
6198 or visa versa.
6199 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
6200 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
6201 when transitioning from all exceptions disabled to any exception
6202 enabled or visa versa.
6203 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
6204 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
6205 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
6206 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
6207 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
6208 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
6210 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6212 [BZ #4465]
6213 * posix/unistd.h: Remove __THROW from fdatasync.
6215 2007-05-06 Mike Frysinger <vapier@gentoo.org>
6217 [BZ #4465]
6218 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
6220 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6222 * stdio-common/vfprintf.c (process_string_arg): Optimize
6223 ridiculous precision in wide char code printing multi-byte string.
6224 Reported by Jim Meyering <jim@meyering.net>.
6226 [BZ #4131]
6227 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
6228 boundaries to work around systems with overlapping binary loading.
6229 Based on a patch by Suzuki <suzuki@in.ibm.com>.
6231 2007-05-04 Ulrich Drepper <drepper@redhat.com>
6233 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
6234 __mbsnrtowcs after last change.
6236 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
6237 (get_ident): Likewise.
6239 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6241 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
6242 with setting the sticky bit.
6243 * math/test-misc.c (main): Add more truncation tests.
6245 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
6247 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
6248 double in the function declaration.
6249 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
6250 double in the function declaration.
6251 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6252 float in the function declaration.
6253 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6254 float in the function declaration.
6256 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
6257 denormal operands. Do not generate FP_EX_DENORM exception.
6258 (FP_UNPACK_RAW_EP): Ditto.
6259 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
6260 undefined _FP_UNPACK_RAW_E.
6261 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
6262 undefined _FP_UNPACK_RAW_EP.
6263 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
6264 undefined _FP_PACK_RAW_E.
6265 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
6266 undefined _FP_PACK_RAW_EP.
6268 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
6269 _FP_FRAC_COPY_2.
6270 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
6271 _FP_FRAC_COPY_4.
6273 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
6274 Jakub Jelinek <jakub@redhat.com>
6276 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
6277 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
6278 this case.
6279 * soft-fp/op-common.h (FP_TRUNC): Ditto.
6281 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6283 * math/test-misc.c (main): Add tests for rounding long double
6284 values close to smallest double denormalized value to double.
6286 2007-04-30 Joseph Myers <joseph@codesourcery.com>
6288 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
6289 condition for truncating to 0. Set sticky bit for such
6290 truncation.
6292 2007-05-02 Jakub Jelinek <jakub@redhat.com>
6294 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
6295 fixed length array for ignore.
6297 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6299 [BZ #4438]
6300 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
6301 stack for large precisions.
6302 * stdio-common/test-vfprintf.c (main): Add test for large
6303 precision.
6305 2007-04-30 Jakub Jelinek <jakub@redhat.com>
6307 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
6308 for exponent 0.
6309 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
6311 [BZ #4439]
6312 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
6313 account in the size check.
6314 * resolv/tst-inet_ntop.c: New test.
6315 * resolv/Makefile (tests): Add tst-inet_ntop.
6317 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6318 Jakub Jelinek <jakub@redhat.com>
6320 [BZ #4349]
6321 * malloc/malloc.c: Keep separate list for first blocks on the bin
6322 lists with a given size. This helps skipping over list elements
6323 we know won't fit in two places.
6324 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
6326 2007-04-28 Ulrich Drepper <drepper@redhat.com>
6328 [BZ #4102]
6329 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
6330 label to Teredo tunnel addresses 2001://32.
6332 2007-04-27 Ulrich Drepper <drepper@redhat.com>
6334 * locale/programs/ld-collate.c (collate_read): Allow order_start
6335 after copy.
6337 * locale/programs/ld-collate.c (collate_read): Fix printing of
6338 error message.
6340 [BZ #3213]
6341 * locale/C-translit.h.in: Add entry for U2044.
6343 [BZ #4342]
6344 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
6345 hexa-decimal floats without exponent.
6346 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
6348 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6350 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
6351 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
6352 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
6353 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
6354 GLIBC_2.6.
6355 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
6356 Add sched_getcpu.
6358 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6360 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
6361 of 0 after the out_fail label.
6363 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6365 [BZ #4406]
6366 * iconv/gconv_charset.h (strip): Allow ':'.
6367 * iconv/iconv_open.c (iconv_open): Adjust comment.
6369 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6371 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
6372 version.
6374 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6376 [BZ #4381]
6377 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
6378 alignment of buffer and tmp_buffer.
6379 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
6380 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
6381 alignment of buffer.
6382 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
6383 bigger than INT_MAX.
6384 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
6385 h_errnop arguments. Fail if buflen is too small.
6386 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
6388 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6390 [BZ #4405]
6391 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
6392 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
6394 2007-04-22 Roland McGrath <roland@redhat.com>
6396 * elf/elf.h (NT_PRXFPREG): New macro.
6398 2007-04-19 Andreas Jaeger <aj@suse.de>
6400 [BZ #3905]
6401 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
6402 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
6403 Added.
6405 2007-04-19 Ulrich Drepper <drepper@redhat.com>
6407 * include/sys/mman.h: Mark madvise hidden.
6408 * misc/madvise.c: Add libc_hidden_def.
6410 2007-04-06 Jakub Jelinek <jakub@redhat.com>
6412 * nis/nis_domain_of.c (__nis_domain_of): New function.
6413 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
6414 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
6415 * nis/nis_call.c (rec_dirsearch): Likewise.
6416 (first_shoot): Likewise. Remove search_parent_first argument.
6417 (struct nis_server_cache): Rename search_parent_first field
6418 to search_parent.
6419 (nis_server_cache_search, nis_server_cache_add): Rename
6420 search_parent_first argument to search_parent.
6421 (__nisfind_server): Likewise. If search_parent, call
6422 __nis_domain_of.
6424 2007-04-18 Ulrich Drepper <drepper@redhat.com>
6426 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
6428 2007-04-17 Ulrich Drepper <drepper@redhat.com>
6430 [BZ #4368]
6431 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
6433 2007-04-16 Ulrich Drepper <drepper@redhat.com>
6435 [BZ #4364]
6436 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
6438 2007-04-15 Jakub Jelinek <jakub@redhat.com>
6440 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
6441 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
6442 current number of locales in SUPPORTED.
6443 (create_archive): Initialize serial.
6444 (enlarge_archive): Preserve aliases rather than duplicating
6445 their locrecs.
6447 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6449 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
6450 after _IO_un_link, not before it.
6452 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
6453 special case handling when wcp == wstartp + 1. Fix a comment typo.
6454 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
6456 2007-03-30 Jakub Jelinek <jakub@redhat.com>
6458 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
6459 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
6460 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
6461 Remove __THROW.
6462 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
6463 _IO_file_xsgetn_maybe_mmap): Likewise.
6464 * libio/oldfileops.c (old_do_write): Likewise.
6465 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
6466 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
6467 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
6468 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
6469 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
6470 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
6471 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
6472 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
6473 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
6474 _IO_file_underflow, _IO_file_underflow_mmap,
6475 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
6476 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
6477 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
6478 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
6479 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
6480 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
6481 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
6482 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
6483 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
6484 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
6485 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
6486 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
6487 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
6488 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
6489 _IO_adjust_column_internal, _IO_default_uflow_internal,
6490 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
6491 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
6492 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
6493 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
6494 _IO_file_close_it_internal, _IO_file_underflow_internal,
6495 _IO_file_overflow_internal, _IO_file_attach_internal,
6496 _IO_file_fopen_internal, _IO_file_sync_internal,
6497 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
6498 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
6499 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
6500 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
6501 _IO_seekpos_unlocked): Likewise.
6502 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
6503 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
6505 2007-04-16 Jakub Jelinek <jakub@redhat.com>
6507 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
6508 argument in xmalloc size computation.
6510 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6512 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
6513 math_opt_barrier and math_force_eval macros.
6515 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6517 [BZ #3306]
6518 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
6519 * sysdeps/i386/fpu/math_private.h: New file.
6520 * sysdeps/x86_64/fpu/math_private.h: New file.
6521 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
6522 math_force_eval macros. Use "+m" constraint on asm rather than
6523 "=m" and "m".
6524 * math/s_nextafter.c (__nextafter): Likewise.
6525 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
6526 Likewise.
6527 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
6528 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
6529 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
6530 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
6531 math_opt_barrier and math_force_eval macros.
6532 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
6533 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
6534 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
6535 (__nexttoward): Use math_opt_barrier and
6536 math_force_eval macros. Use "+m" constraint on asm rather than
6537 "=m" and "m". Only use asm to force double result if
6538 FLT_EVAL_METHOD is 2.
6539 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
6540 (__nexttowardf): Use math_opt_barrier and
6541 math_force_eval macros. Use "+m" constraint on asm rather than
6542 "=m" and "m". Only use asm to force double result if
6543 FLT_EVAL_METHOD is not 0.
6544 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
6545 (__nexttowardf): Use math_opt_barrier and
6546 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6547 x to float using asm.
6548 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
6549 (__nldbl_nexttowardf): Use math_opt_barrier and
6550 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6551 x to float using asm.
6552 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
6553 (__nexttowardf): Use math_opt_barrier and math_force_eval
6554 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
6555 * math/bug-nextafter.c (zero, inf): New variables.
6556 (main): Add new tests.
6557 * math/bug-nexttoward.c (zero, inf): New variables.
6558 (main): Add new tests.
6560 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6562 [BZ #3427]
6563 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
6564 exceptions both in SW and MXCSR.
6565 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
6566 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
6567 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
6568 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6569 in MXCSR if SSE is available.
6570 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
6571 and ldsodefs.h.
6572 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
6573 Fix comment typo.
6574 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
6575 Return 0 rather than 1.
6576 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
6577 Remove incorrect part of a comment. Fix argument to feraiseexcept.
6578 * math/test-fenv.c (feholdexcept_tests): New function.
6579 (main): Call it.
6581 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
6583 [BZ #3427]
6584 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6585 in SW.
6587 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6589 [BZ #4344]
6590 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
6591 Reported by David Anderson <davea42@earthlink.net>.
6593 2007-04-07 Ulrich Drepper <drepper@redhat.com>
6595 * posix/sys/wait.h: Remove unnecessary forward declaration.
6597 2007-04-05 Jakub Jelinek <jakub@redhat.com>
6599 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
6600 with obj->do_servers after first_shoot.
6602 2007-04-03 Ulrich Drepper <drepper@redhat.com>
6604 * posix/Makefile (routines): Add sched_cpucount.
6605 (tests): Add tst-cpucount.
6606 * posix/sched_cpucount.c: New file.
6607 * posix/tst-cpucount.c: New file.
6608 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
6609 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
6610 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
6611 * posix/sched.h: Define CPU_COUNT.
6613 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6615 * posix/fnmatch.c (STRUCT): Define.
6616 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
6617 * posix/fnmatch_loop.c (struct STRUCT): New type.
6618 (FCT): Add ends argument. If ends != NULL and normal * is
6619 seen in the pattern, store current pattern and string pointers
6620 and return. Adjust recursive calls.
6621 (EXT): Adjust FCT callers.
6622 (STRUCT): Undef at the end of the file.
6623 * posix/Makefile (tests): Add tst-fnmatch2.
6624 * posix/tst-fnmatch2.c: New test.
6626 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6628 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
6629 and 1 on failure.
6631 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
6632 Change last argument to unsigned int.
6634 2007-03-23 Jakub Jelinek <jakub@redhat.com>
6636 * scripts/check-local-headers.sh: Filter out sys/capability.h.
6638 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6640 * config.h.in (HAVE_LIBCAP): Add.
6641 * nscd/selinux.h: Include sys/capability.h rather than non-existent
6642 sys/capabilities.h.
6643 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
6644 free_caps. Cast away const from 4th cap_set_flag argument.
6646 2007-03-26 Ulrich Drepper <drepper@redhat.com>
6648 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
6649 GLIBC_2.6.
6650 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
6651 Add sync_file_range.
6652 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
6654 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
6656 * sysdeps/powerpc/bits/atomic.h
6657 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
6658 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
6659 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6660 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
6661 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6662 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
6663 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
6664 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
6665 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6666 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
6667 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
6668 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
6669 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6670 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
6671 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6672 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
6673 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6674 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
6675 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6676 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
6678 2007-03-20 Jakub Jelinek <jakub@redhat.com>
6680 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
6681 (__cache_line_size): Define the variable here. Add
6682 attribute_hidden, remove weak_extern.
6683 (__libc_start_main): Set __cache_line_size
6684 unconditionally.
6685 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
6686 (__cache_line_size): Define the variable here. Add
6687 attribute_hidden, remove weak_extern.
6688 (DL_PLATFORM_AUXV): Set __cache_line_size
6689 unconditionally.
6690 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
6691 weak_extern, add attribute_hidden.
6692 (__elf_machine_runtime_setup): Assume __cache_line_size is always
6693 defined in ld.so.
6694 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
6695 definition.
6696 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
6698 2007-03-26 Jakub Jelinek <jakub@redhat.com>
6700 [BZ #4276]
6701 * timezone/africa: Update from tzdata2007d.
6702 * timezone/asia: Likewise.
6703 * timezone/australasia: Likewise.
6704 * timezone/backward: Likewise.
6705 * timezone/europe: Likewise.
6706 * timezone/iso3166.tab: Likewise.
6707 * timezone/leapseconds: Likewise.
6708 * timezone/northamerica: Likewise.
6709 * timezone/southamerica: Likewise.
6710 * timezone/zone.tab: Likewise.
6712 * timezone/private.h: Update from tzcode2007d.
6713 * timezone/zdump.c: Likewise.
6714 * timezone/zic.c: Likewise.
6716 2007-03-21 Jakub Jelinek <jakub@redhat.com>
6718 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
6719 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
6720 variables.
6721 (nis_server_cache_search, nis_server_cache_add): New functions.
6722 (__nisfind_server): Use them. Add dbp and flags argument, if
6723 call __nisbind_create.
6724 (__nisbind_create): Add server_used and current_ep arguments,
6725 only call __nis_findfastest if server_used is ~0.
6726 (__do_niscall2, __prepare_niscall): Adjust callers.
6727 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
6728 ckey_cache_euid, ckey_cache_lock): New variables.
6729 (get_ckey): New function.
6730 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
6731 __pmap_getnisport. Save __pmap_getnisport result in
6732 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
6733 key.
6734 * nis/nis_lookup.c (nis_lookup): Likewise.
6735 * nis/nis_table.c (nis_list): Likewise.
6736 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
6737 prototypes.
6739 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
6740 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
6741 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
6742 _nss_nisplus_getservbyport_r): Likewise.
6743 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
6744 _nss_nisplus_getnetbyaddr_r): Likewise.
6745 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
6746 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
6747 _nss_nisplus_getntohost_r): Likewise.
6748 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
6749 _nss_nisplus_getrpcbynumber_r): Likewise.
6751 2007-03-20 Jakub Jelinek <jakub@redhat.com>
6753 * configure.in (libc_cv_gnu89_inline): Only do compile test.
6754 * configure: Rebuilt.
6756 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
6757 bit-fields.
6758 * soft-fp/extended.h (_FP_UNION_E): Likewise.
6760 2006-06-07 Joseph Myers <joseph@codesourcery.com>
6762 [BZ #2831]
6763 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
6764 bit-fields.
6766 2007-03-18 Jakub Jelinek <jakub@redhat.com>
6768 * nscd/gai.c: Include alloca.h.
6769 (__libc_use_alloca): Define.
6771 2007-03-16 Jakub Jelinek <jakub@redhat.com>
6773 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
6774 smaller scopes.
6775 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
6776 (DL_DST_REQUIRED): Adjust user.
6778 * include/dlfcn.h (struct link_map): New forward decl.
6780 * inet/getnameinfo.c: Include stddef.h.
6781 (getnameinfo): Use offsetof.
6783 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
6785 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
6787 * string/strerror_l.c: Include stdlib.h.
6789 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
6790 * config.make.in (gnu89-inline-CFLAGS): New variable.
6791 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
6792 -std=gnu99.
6793 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
6794 * argp/argp.h: Use it.
6795 * bits/mathinline.h: Likewise.
6796 * bits/sigset.h: Likewise.
6797 * bits/string.h: Likewise.
6798 * ctype/ctype.h: Likewise.
6799 * hurd/hurd.h: Likewise.
6800 * hurd/hurd/fd.h: Likewise.
6801 * hurd/hurd/port.h: Likewise.
6802 * hurd/hurd/signal.h: Likewise.
6803 * hurd/hurd/threadvar.h: Likewise.
6804 * hurd/hurd/userlink.h: Likewise.
6805 * io/sys/stat.h: Likewise.
6806 * libio/bits/stdio.h: Likewise.
6807 * libio/bits/stdio2.h: Likewise.
6808 * mach/lock-intern.h: Likewise.
6809 * mach/mach/mig_support.h: Likewise.
6810 * math/bits/cmathcalls.h: Likewise.
6811 * posix/bits/unistd.h: Likewise.
6812 * socket/bits/socket2.h: Likewise.
6813 * stdlib/bits/stdlib.h: Likewise.
6814 * stdlib/stdlib.h: Likewise.
6815 * string/argz.h: Likewise.
6816 * string/bits/string2.h: Likewise.
6817 * string/bits/string3.h: Likewise.
6818 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
6819 * sysdeps/generic/inttypes.h: Likewise.
6820 * sysdeps/generic/machine-lock.h: Likewise.
6821 * sysdeps/generic/machine-sp.h: Likewise.
6822 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
6823 * sysdeps/i386/i486/bits/string.h: Likewise.
6824 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
6825 * sysdeps/mach/alpha/machine-lock.h: Likewise.
6826 * sysdeps/mach/alpha/machine-sp.h: Likewise.
6827 * sysdeps/mach/i386/machine-lock.h: Likewise.
6828 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
6829 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
6830 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
6831 * sysdeps/s390/bits/string.h: Likewise.
6832 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
6833 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
6834 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6835 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
6836 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6837 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
6838 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
6839 * wcsmbs/bits/wchar2.h: Likewise.
6840 * wcsmbs/wchar.h: Likewise.
6841 * stdlib/gmp.h: Likewise. Include <features.h> to get
6842 __extern_inline definition.
6844 2007-03-15 Jakub Jelinek <jakub@redhat.com>
6846 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
6847 NULL.
6849 [BZ #3919]
6850 * math/libm-test.inc (log_test): Test -Inf and NaN.
6851 (log10_test, log1p_test, log2_test): Test -Inf.
6852 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
6853 FE_INVALID when argument is qNaN.
6854 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
6855 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
6856 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
6857 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
6858 andb $1, %ah with testb $1, %ah, don't test for parity, instead
6859 testb $4, %ah and jump if non-zero.
6860 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
6861 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
6863 [BZ #4101]
6864 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
6865 ancestors with the same depths.
6866 Patch by Niels Moeller <nisse@lysator.liu.se>.
6867 (filter_doc): Don't crash if argp is NULL.
6868 * argp/Makefile (tests): Add tst-argp2.
6869 * argp/tst-argp2.c: New test.
6871 [BZ #4130]
6872 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
6873 open_not_cancel_2.
6874 (updwtmp_file): Likewise.
6876 [BZ #4181]
6877 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
6878 (inet6_opt_append): Don't check extlen is big enough if extbuf
6879 is NULL.
6880 (inet6_opt_finish): Likewise.
6881 * inet/Makefile (tests): Add test-inet6_opt.
6882 * inet/test-inet6_opt.c: New test.
6884 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
6885 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
6886 NLMSG_ERR. Instead use a page sized buffer.
6887 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
6888 buffer.
6890 2007-03-14 Richard Henderson <rth@redhat.com>
6892 * sysdeps/alpha/fpu/s_llround.c: New file.
6893 * sysdeps/alpha/fpu/s_llroundf.c: New file.
6894 * sysdeps/alpha/fpu/s_lround.c: New file.
6895 * sysdeps/alpha/fpu/s_lroundf.c: New file.
6896 * sysdeps/alpha/fpu/s_round.c: New file.
6897 * sysdeps/alpha/fpu/s_roundf.c: New file.
6898 * sysdeps/alpha/fpu/s_trunc.c: New file.
6899 * sysdeps/alpha/fpu/s_truncf.c: New file.
6901 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
6902 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
6903 * sysdeps/alpha/fpu/s_floor.c: Likewise.
6904 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
6905 * sysdeps/alpha/fpu/s_rint.c: Likewise.
6906 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
6908 * sysdeps/alpha/fpu/s_fmax.S: New file.
6909 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
6910 * sysdeps/alpha/fpu/s_fmin.S: New file.
6911 * sysdeps/alpha/fpu/s_fminf.S: New file.
6912 * sysdeps/alpha/fpu/s_isnan.c: New file.
6913 * sysdeps/alpha/fpu/s_isnanf.c: New file.
6914 * sysdeps/alpha/fpu/s_llrint.c: New file.
6915 * sysdeps/alpha/fpu/s_llrintf.c: New file.
6916 * sysdeps/alpha/fpu/s_lrint.c: New file.
6917 * sysdeps/alpha/fpu/s_lrintf.c: New file.
6918 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
6919 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
6921 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
6922 (__fdimf, fdimf, __fdim, fdim): Remove.
6923 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
6924 (__isnanf, __isnan, __isnanl): New.
6926 2007-03-13 Richard Henderson <rth@redhat.com>
6928 * sysdeps/ieee754/ldbl-128/Makefile: New file.
6930 2007-03-13 Richard Henderson <rth@redhat.com>
6932 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
6933 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
6934 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
6935 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
6936 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
6937 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
6939 2007-03-13 Richard Henderson <rth@redhat.com>
6941 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
6942 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
6943 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
6944 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
6945 Move to dl-auxv.h; initialize instead of extern weak.
6946 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
6947 weak symbol.
6948 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
6949 Extern instead of initialized.
6951 2007-03-13 Richard Henderson <rth@redhat.com>
6953 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
6954 __sigsuspend_nocancel.
6956 2007-03-06 Ulrich Drepper <drepper@redhat.com>
6958 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
6959 172.16/12 address range.
6961 2007-03-02 Jakub Jelinek <jakub@redhat.com>
6963 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
6964 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
6965 message.
6967 2007-03-01 Jakub Jelinek <jakub@redhat.com>
6969 [BZ #4069]
6970 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
6971 earlier.
6972 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
6974 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
6975 for x qNaN and y either +-inf or non-integer value.
6976 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
6977 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
6978 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
6980 2007-02-10 Mike Frysinger <vapier@gentoo.org>
6982 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
6983 from sysdep_headers.
6985 2007-02-28 Jakub Jelinek <jakub@redhat.com>
6987 * time/tzfile.c (find_transition): Instead of a linear search try to
6988 guess the transition index, use a linear search if the result is at
6989 most 10 transitions away from the guess or binary search otherwise.
6991 2007-02-27 Jakub Jelinek <jakub@redhat.com>
6993 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
6994 memory reallocation.
6996 2007-02-21 Ulrich Drepper <drepper@redhat.com>
6998 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
6999 and fix some typos.
7000 Optimize use of TOLOWER.
7002 [BZ #3325]
7003 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
7004 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7005 * sysdeps/i386/fpu/e_fmod.S: Likewise.
7007 [BZ #3458]
7008 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
7009 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
7011 [BZ #4076]
7012 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
7013 (open_dir_stream): Likewise.
7014 * io/Makefile (tests): Add bug-ftw5.
7015 * io/bug-ftw5.c: New file.
7017 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
7018 * nscd/servicescache.c (cache_addserv): Likewise.
7020 * nscd/grpcache.c (cache_addgr): In case a record changed on
7021 refresh, adjust key_copy.
7023 [BZ #4074]
7024 * nscd/pwdcache.c (cache_addpw): In case a record changed on
7025 refresh, adjust key_copy.
7027 [BZ #4070]
7028 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
7029 special cases.
7030 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
7032 2007-02-19 Ulrich Drepper <drepper@redhat.com>
7034 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
7035 optimization.
7037 * stdio-common/vfscanf.c: Small cleanups throughout.
7039 2007-02-18 Ulrich Drepper <drepper@redhat.com>
7041 [BZ #3325]
7042 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
7043 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7044 * sysdeps/i386/fpu/e_fmod.S: Likewise.
7045 Patch by Jared Casper <jaredcasper@gmail.com>.
7047 * sysdeps/unix/closedir.c: Outside libc don't use locking.
7048 * sysdeps/unix/opendir.c: Likewise.
7049 * sysdeps/unix/readdir.c: Likewise.
7051 [BZ #2211]
7052 * stdio-common/vfscanf.c: Handle localized digits etc for floating
7053 point numbers.
7054 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
7056 * stdio-common/vfscanf.c: Fix problems in width accounting.
7057 * stdio-common/tst-sscanf.c (double_tests): New tests.
7058 (main): Hook them up.
7060 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
7061 More simplifications of floating-point reader.
7063 * stdio-common/Makefile (tests): Add tst-swscanf.
7064 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
7065 testing.
7066 * stdio-common/tst-swscanf.c: New file.
7068 2007-02-17 Ulrich Drepper <drepper@redhat.com>
7070 [BZ #2633]
7071 * libio/stdio.h: Define struct _IO_FILE in global namespace.
7072 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
7073 Remove using for __jmp_buf_tag.
7074 * locale/locale.h (struct lconv): Also define in std namespace.
7075 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
7077 [BZ #3842]
7078 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
7079 using __libc_enable_secure.
7081 [BZ #3818]
7082 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
7084 [BZ #3745]
7085 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
7086 of names for ellipsises.
7088 [BZ #3348]
7089 * malloc/memusage.sh: Cleanups.
7090 * debug/xtrace.sh: Quoting and trap changes.
7092 2007-02-16 Ulrich Drepper <drepper@redhat.com>
7094 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
7096 * locale/iso-3166.def: Update entry for Serbia.
7097 * locale/iso-4217.def: Define RSD, remove CSD.
7099 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
7100 and 64-bit operations.
7102 [BZ #4040]
7103 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
7104 16-bit operations.
7106 * nscd/nscd.c (parse_opt): One more conversion to use send instead
7107 of writev.
7109 2007-02-15 Ulrich Drepper <drepper@redhat.com>
7111 [BZ #3991]
7112 * assert/assert.h (assert): Simplify.
7113 (assert_perror): Likewise.
7114 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
7116 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
7117 reqdata.
7119 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
7120 change: don't pass NULL in place of an integer.
7122 2007-02-02 Bruno Haible <bruno@clisp.org>
7124 [BZ #3954]
7125 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
7126 Add mapping for U+327E.
7127 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
7128 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
7129 mapping of 0xD9 0xE8.
7130 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
7131 mapping of U+327E.
7132 Reported by Jungshik Shin <jungshik@google.com>.
7134 [BZ #3955]
7135 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
7136 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
7137 Reported by Jungshik Shin <jungshik@google.com>.
7139 2007-02-14 Ulrich Drepper <drepper@redhat.com>
7141 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
7142 byte variants.
7144 [BZ #4040]
7145 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
7146 byte variants. Patch mostly be tom@tommay.net.
7148 2007-02-14 Jakub Jelinek <jakub@redhat.com>
7150 [BZ #3996]
7151 * posix/glob.c (attribute_hidden): Define if not defined.
7152 (glob): Unescape dirname, filename or username when needed and not
7153 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
7154 is NULL. Handle unescaped [ in pattern without closing ].
7155 Don't pass GLOB_CHECK down to recursive glob for directories.
7156 (__glob_pattern_type): New function.
7157 (__glob_pattern_p): Implement using __glob_pattern_type.
7158 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
7159 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
7160 Remove unreachable code.
7161 * posix/globtest.sh: Add a couple of new tests.
7163 2007-02-13 Ulrich Drepper <drepper@redhat.com>
7165 * po/ru.po: Update from translation team.
7167 2007-02-12 Jakub Jelinek <jakub@redhat.com>
7169 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
7170 to the list of i486+ CPUs.
7171 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7173 2007-02-12 Ulrich Drepper <drepper@redhat.com>
7175 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
7176 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
7177 references.
7179 2007-02-09 Ulrich Drepper <drepper@redhat.com>
7181 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
7183 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
7184 * resolv/res_mkquery.c: Define __res_nopt.
7185 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
7186 try adding EDNS0 record.
7187 * resolv/res_send.c (send_dg): If request failed with FORMERR and
7188 EDNS0 record was send make sure we don't try it again.
7189 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
7190 * include/resolv.h: Declare __res_nopt.
7192 2007-02-08 Jakub Jelinek <jakub@redhat.com>
7194 [BZ #3944]
7195 * time/strptime_l.c (__strptime_internal): Set have_mon for
7196 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
7197 have been computed from tm_yday and tm_year. Don't crash
7198 in day_of_the_week or day_of_the_year if not have_mon
7199 and tm_mon contains bogus value.
7200 * time/Makefile (tests): Add tst-strptime3.
7201 * time/tst-strptime3.c: New test.
7203 2007-02-05 Jakub Jelinek <jakub@redhat.com>
7205 [BZ #3957]
7206 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
7207 bit for RE_HAT_LISTS_NOT_NEWLINE.
7208 (build_charclass_op): Remove bogus comment.
7209 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
7210 * posix/bug-regex27.c: New test.
7211 * posix/bug-regex28.c: New test.
7213 2007-02-03 Ulrich Drepper <drepper@redhat.com>
7215 * po/sv.po: Update from translation team.
7217 2007-02-02 Ulrich Drepper <drepper@redhat.com>
7219 * nscd/nscd_helper.c (open_socket): Minor size optimization.
7221 2007-02-02 Jakub Jelinek <jakub@redhat.com>
7223 * include/locale.h (__uselocale): Add libc_hidden_proto.
7224 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
7226 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
7227 gettimeofday.
7229 2007-02-01 Ulrich Drepper <drepper@redhat.com>
7231 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
7232 returning.
7233 (PTR_DEMANGLE): Real definition now that it's not the same as
7234 PRT_MANGLE anymore.
7235 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7237 * string/strerror_l.c: New file.
7238 * string/Makefile (routines): Add strerror_l.
7239 * string/string.h: Declare strerror_l.
7240 * string/Versions: Export strerror_l for GLIBC_2.6.
7242 2007-01-31 Ulrich Drepper <drepper@redhat.com>
7244 * nscd/nscd_helper.c (open_socket): Now takes request type and key
7245 as parameter. Construct request record. Try sending request
7246 before the first poll use, it usually succeeds. Adjust all
7247 callers.
7248 * nscd/nscd-client.h: Define MAXKEYLEN.
7249 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
7251 2007-01-31 Jakub Jelinek <jakub@redhat.com>
7253 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
7254 from return value.
7255 * nscd/nscd_helper.c: Include string.h.
7256 (__nscd_cache_search): Remove const qualifier from return value.
7257 On strict alignment architectures check hash entry and data head
7258 alignment.
7259 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
7260 mmapped data during GC cycle contains garbage. If
7261 __nscd_drop_map_ref fails, decrement mapped->counter when returning
7262 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
7263 dropped to 0.
7264 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
7265 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
7266 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7267 * nscd/nscd_getai.c (__nscd_getai): Likewise.
7268 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7270 2007-01-30 Ulrich Drepper <drepper@redhat.com>
7272 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
7274 2007-01-26 Ulrich Drepper <drepper@redhat.com>
7276 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
7277 names not numbers in cfi_*.
7279 2007-01-26 Andreas Jaeger <aj@suse.de>
7281 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
7282 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
7283 Correct values of PER_HPUX and PER_OSF4.
7285 2007-01-24 Ulrich Drepper <drepper@redhat.com>
7287 * elf/dl-minimal.c: Undefine _itoa first.
7288 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
7289 * malloc/mtrace.c: Revert last change.
7290 * posix/wordexp.c: Likewise.
7292 2007-01-24 Jakub Jelinek <jakub@redhat.com>
7294 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
7295 and __geode__ to the list of i486+ CPUs.
7296 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7298 2007-01-23 Ulrich Drepper <drepper@redhat.com>
7300 * stdio-common/_itoa.c: Include <limits.h>.
7301 * stdio-common/_itowa.c: Likewise.
7303 2007-01-22 Ulrich Drepper <drepper@redhat.com>
7305 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
7306 platforms.
7307 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
7308 64-bit platforms.
7309 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
7310 possible.
7311 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
7312 if possible.
7314 [BZ #3902]
7315 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
7316 * stdio-common/Makefile (tests): Add bug17.
7317 * stdio-common/bug17.c: New file.
7319 2007-01-19 Ulrich Drepper <drepper@redhat.com>
7321 * iconvdata/brf.c: New file.
7322 * iconvdata/testdata/BRF: New file.
7323 * iconvdata/testdata/BRF..UTF8: New file.
7324 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7325 * iconvdata/Makefile: Add rules to build BRF.
7326 * iconvdata/TESTS: Add BRF entry.
7327 * iconvdata/gconv-modules: Likewise.
7328 * iconvdata/tst-tables.sh: Likewise.
7330 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
7332 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
7333 type `long long int', not `long int'.
7334 (wcstoq): Likewise.
7336 2007-01-18 Ulrich Drepper <drepper@redhat.com>
7338 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
7339 of values on 64-bit platforms which are too large.
7341 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
7342 Joe Kerian <jkerian@us.us.ibm.com>
7344 [BZ #2749]
7345 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
7346 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
7347 (__copysignl): Use signbit() for comparison.
7348 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
7349 SET_LDOUBLE_WORDS64.
7351 [BZ #2423, #2749]
7352 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
7353 (__ceill): Remove calls to fegetround(), fesetround().
7354 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
7355 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
7356 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
7358 2007-01-17 Jakub Jelinek <jakub@redhat.com>
7360 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
7362 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
7364 2007-01-17 Ulrich Drepper <drepper@redhat.com>
7366 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
7367 demangle pointer.
7368 * csu/libc-start.c: Likewise.
7370 2007-01-16 Ulrich Drepper <drepper@redhat.com>
7372 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
7373 really work anyway.
7375 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7377 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
7378 users.
7379 (handle_request): Remove unnecessary tests.
7381 * nscd/cache.c (cache_add): Record the failure to add to the cache.
7383 2007-01-15 Jakub Jelinek <jakub@redhat.com>
7385 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
7386 workbits in semi-raw fraction.
7388 * math/test-misc.c: Add new tests.
7390 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
7392 * math/basic-test.c: Include test-skeleton.c.
7393 (TEST_TRUNC): Define.
7394 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
7395 (main): Rename to ...
7396 (do_test): ...this. Run new tests.
7397 (TEST_FUNCTION): Define.
7399 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
7400 Joe Kerian <jkerian@us.us.ibm.com>
7402 [BZ #2749]
7403 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
7404 handling for high words.
7405 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
7406 and overflow for infinity.
7408 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7410 * nscd/connections.c (handle_request): Add a __builtin_expect.
7412 * nscd/connections.c (serv2db): Change type into structure which
7413 also says whether this is a request for data. Renamed to
7414 servinfo. All users changed.
7415 (handle_request): Much simpler test whether we should search the cache.
7417 * nscd/connections.c (handle_request): Fix thinko in selinux test
7418 invocation.
7420 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
7421 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
7422 it before getting dl_load_lock and then relock.
7423 (_dl_lookup_symbol_x): Pass flags to add_dependency.
7424 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
7425 case we unlocked the scope.
7426 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
7427 _dl_lookup_symbol_x in case we locked the scope.
7428 (_dl_profile_fixup): Likewise.
7429 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
7430 set DL_LOOKUP_SCOPE_LOCK.
7432 2007-01-13 Ulrich Drepper <drepper@redhat.com>
7434 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
7435 CFLAGS-getsrvbynpt_r.c.
7436 * nscd/getsrvbynm_r.c: New file.
7437 * nscd/getsrvbypt_r.c: New file.
7438 * nscd/nscd_getserv_r.c: New file.
7439 * nscd/servicescache.c: New file.
7440 * nscd/Makefile (routines): Add nscd_getserv_r.
7441 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
7442 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
7443 CFLAGS-getsrvbypt_r.c.
7444 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
7445 table. Add entries for services database.
7446 * nscd/connections.c (serv2str): Mark as const. Add entries for
7447 services database.
7448 (dbs): Add .reset_res and servdb initialization.
7449 (serv2db): Add entries for services database.
7450 (verify_persistent_db): Accept dbnr == servdb.
7451 (invalidate_cache): Rewrite database name recognition to use a table.
7452 Call res_init() if .reset_res is set for database.
7453 (handle_request): Add code to handle services database.
7454 * nscd/gai.c: Don't define __getservbyname_r.
7455 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
7456 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
7457 (serv_response_header): Define.
7458 (struct datahead): Add serv_response_header member.
7459 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
7460 using table.
7461 * nscd/nscd.conf: Add entries for services database.
7462 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
7463 Declare serv_iov_disabled.
7464 Declare addservbyname, readdservbyname, addservbyport, and
7465 readdservbyport.
7466 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
7467 (find_db): Fix error message.
7468 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
7469 __nscd_getservbyname_r, and __nscd_getservbyport_r.
7470 * nscd/selinux.c (perms): Add entries for services database.
7471 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
7472 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
7474 * nscd/grpcache.c: Remove obsolete code. Cleanups.
7475 * nscd/hstcache.c: Likewise.
7476 * nscd/pwdcache.c: Likewise.
7478 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
7479 computation of keylen.
7481 * include/string.h: Only redefine strndupa if this is really for
7482 libc code.
7484 2007-01-12 Ulrich Drepper <drepper@redhat.com>
7486 * nscd/nscd_gethst_r.c: Minor cleanups.
7488 * nscd/connections.c (handle_request): Check selinux permissions
7489 for all non-admin commands.
7491 * sysdeps/i386/i486/bits/atomic.h: Define
7492 atomic_compare_and_exchange_val_acq,
7493 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
7494 using __sync_* built-ins for gcc >= 4.1.
7495 * sysdeps/x86_64/bits/atomic.h: Likewise.
7497 [BZ #3840]
7498 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
7499 and .oS.d files.
7501 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
7503 * stdlib/tst-makecontext.c: Include errno.h. Change main()
7504 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
7505 (do_test): Check errno and exit(0) if ENOSYS.
7507 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7509 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
7510 thousands separators.
7511 * stdlib/Makefile: Add rules to build and run tst-strtod4.
7512 * stdlib/tst-strtod4.c: New test.
7514 [BZ #3855]
7515 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
7516 hexadecimal digit should accept just the initial 0.
7517 * stdlib/tst-strtod2.c (tests): New variable.
7518 (do_test): Run several tests rather than just one.
7520 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7522 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
7523 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
7525 2007-01-10 Ulrich Drepper <drepper@redhat.com>
7527 * io/fts.c: Make sure fts_cur is always valid after return from
7528 fts_read.
7529 Patch by Miloslav Trmac <mitr@redhat.com>.
7531 2006-10-27 Richard Sandiford <richard@codesourcery.com>
7533 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
7534 (R_MIPS_NUM): Bump by 1.
7536 2007-01-03 Jakub Jelinek <jakub@redhat.com>
7538 * posix/execvp.c: Include alloca.h.
7539 (allocate_scripts_argv): Renamed to...
7540 (scripts_argv): ... this. Don't allocate buffer here nor count
7541 arguments.
7542 (execvp): Use alloca if possible.
7543 * posix/Makefile: Add rules to build and run tst-vfork3 test.
7544 * posix/tst-vfork3.c: New test.
7546 2007-01-03 Ulrich Drepper <drepper@redhat.com>
7548 * string/Makefile (tst-strxfrm2-ENV): Define.
7549 * stdlib/Makefile (tst-strtod3-ENV): Define.
7551 2007-01-02 Ulrich Drepper <drepper@redhat.com>
7553 * posix/getconf.c: Update copyright year.
7554 * nss/getent.c: Likewise.
7555 * iconv/iconvconfig.c: Likewise.
7556 * iconv/iconv_prog.c: Likewise.
7557 * elf/ldconfig.c: Likewise.
7558 * catgets/gencat.c: Likewise.
7559 * csu/version.c: Likewise.
7560 * elf/ldd.bash.in: Likewise.
7561 * elf/sprof.c (print_version): Likewise.
7562 * locale/programs/locale.c: Likewise.
7563 * locale/programs/localedef.c: Likewise.
7564 * nscd/nscd.c (print_version): Likewise.
7565 * debug/xtrace.sh: Likewise.
7566 * malloc/memusage.sh: Likewise.
7567 * malloc/mtrace.pl: Likewise.
7568 * debug/catchsegv.sh: Likewise.
7570 2006-12-24 Ulrich Drepper <drepper@redhat.com>
7572 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
7573 attempts.
7575 2006-12-23 Ulrich Drepper <drepper@redhat.com>
7577 * posix/wordexp.c: Remove some unnecessary tests.
7579 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
7581 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
7582 blacklist the group till after we look it up.
7584 2006-12-21 Ulrich Drepper <drepper@redhat.com>
7586 * include/atomic.h (atomic_forced_read): New macro.
7588 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
7590 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
7592 2006-12-19 Jakub Jelinek <jakub@redhat.com>
7594 * nss/getXXbyYY_r.c: Include atomic.h.
7595 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
7596 add atomic_write_barrier () in between.
7598 * stdlib/Makefile (tests): Add tst-makecontext.
7599 * stdlib/tst-makecontext.c: New test.
7601 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
7602 (__makecontext): Don't realign uc_mcontext.uc_regs.
7604 2006-11-28 Jakub Jelinek <jakub@redhat.com>
7606 * elf/dl-support.c: Include dl-procinfo.h.
7607 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
7608 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
7609 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
7610 Define.
7611 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
7612 hardcoded constants.
7613 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
7614 PPC_PLATFORM_* macros for array designators.
7616 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
7618 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
7619 names to the beginning.
7620 (_dl_powerpc_platforms): Add "power6x".
7621 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
7622 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
7623 (_DL_PLATFORMS_COUNT): Increase.
7624 (_dl_string_platform): Handle power6x case.
7625 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
7626 PPC_FEATURE_POWER6_EXT): Define.
7627 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
7629 2006-12-18 Jakub Jelinek <jakub@redhat.com>
7631 [BZ #3747]
7632 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
7633 [-2^31 .. 2^31) range.
7634 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
7635 targets.
7636 * stdlib/tst-rand48-2.c: New test.
7637 * stdlib/Makefile (tests): Add tst-rand48-2.
7639 2006-12-14 Jakub Jelinek <jakub@redhat.com>
7641 * misc/tst-pselect.c (do_test): Fix sigblock argument.
7643 2006-12-14 Ulrich Drepper <drepper@redhat.com>
7645 * misc/tst-pselect.c (do_test): Make sure the helper process is
7646 terminating when the test is aborted.
7648 2006-12-13 Ulrich Drepper <drepper@redhat.com>
7650 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
7651 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
7652 Handle relatime mount option.
7654 [BZ #2337]
7655 * libio/Makefile (tests): Add tst-setvbuf1.
7656 * libio/tst-setvbuf1.c: New file.
7658 2006-12-08 Jakub Jelinek <jakub@redhat.com>
7660 [BZ #2337]
7661 * libio/genops.c (__uflow): Fix a typo.
7662 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
7663 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
7664 the narrow buffer size.
7666 2006-11-24 Jakub Jelinek <jakub@redhat.com>
7668 [BZ #2337]
7669 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
7670 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
7671 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
7672 in _flags.
7673 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
7674 _IO_wstr_finish): Likewise.
7675 * libio/wmemstream.c (open_wmemstream): Likewise.
7676 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
7677 even for wide streams.
7679 2006-12-13 Jakub Jelinek <jakub@redhat.com>
7681 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
7682 kernel-features.h.
7684 2006-12-11 Ulrich Drepper <drepper@redhat.com>
7686 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
7687 separators also if no non-zero digits found.
7688 * stdlib/Makefile (tests): Add tst-strtod3.
7690 2006-12-09 Ulrich Drepper <drepper@redhat.com>
7692 [BZ #3632]
7693 * include/features.h: Fix comment about default value for
7694 _POSIX_C_SOURCE.
7696 [BZ #3664]
7697 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
7698 empty parsed strings.
7699 * stdlib/Makefile (tests): Add tst-strtod2.
7700 * stdlib/tst-strtod2.c: New file.
7702 [BZ #3673]
7703 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
7704 computation.
7705 * stdlib/Makefile (tests): Add tst-atof2.
7706 * stdlib/tst-atof2.c: New file.
7708 [BZ #3674]
7709 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
7710 correctly if removing trailing zero of hex-float.
7711 * stdlib/Makefile (tests): Add tst-atof1.
7712 * stdlib/tst-atof1.c: New file.
7714 2006-12-09 Jakub Jelinek <jakub@redhat.com>
7716 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
7717 Start searching for next comma at p rather than rest.
7718 * misc/Makefile (tests): Add tst-mntent2.
7719 * misc/tst-mntent2.c: New test.
7721 * misc/getusershell.c (initshells): Check for integer overflows.
7722 Make strings buffer one bigger as fgets always succeeds when second
7723 argument is 1. Don't use calloc for shells array. Disallow
7724 / as shell.
7726 2006-12-08 Ulrich Drepper <drepper@redhat.com>
7728 * malloc/memusage.c: Handle realloc with new size of zero and
7729 non-NULL pointer correctly.
7730 (me): Really write first record twice.
7731 (struct entry): Make format bi-arch safe.
7732 (dest): Write out more realloc statistics.
7733 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
7735 2006-12-05 Jakub Jelinek <jakub@redhat.com>
7737 * nis/nis_subr.c (nis_getnames): Revert last change.
7739 2006-12-04 Jakub Jelinek <jakub@redhat.com>
7741 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
7742 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
7743 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
7744 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
7745 ENOTTY.
7746 * io/Makefile: Add rules to build and run tst-ttyname_r test.
7747 * io/tst-ttyname_r.c: New test.
7749 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7751 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
7753 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
7755 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
7756 jump table entries.
7758 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
7760 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
7761 `clone' function to ensure proper unwinding stop of gdb.
7762 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
7764 2006-12-01 Ulrich Drepper <drepper@redhat.com>
7766 * nscd/nscd.init: Remove obsolete and commented-out -S option
7767 handling.
7769 2006-11-23 Jakub Jelinek <jakub@redhat.com>
7771 [BZ #3514]
7772 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
7774 [BZ #3515]
7775 * manual/string.texi (strtok): Remove duplicate paragraph.
7777 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7779 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
7780 libgcc not supporting `rflags' unwinding (register # >= 17).
7782 2006-11-30 Jakub Jelinek <jakub@redhat.com>
7784 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
7785 succeeded.
7787 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
7788 Jakub Jelinek <jakub@redhat.com>
7789 Jan Kratochvil <jan.kratochvil@redhat.com>
7791 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
7792 unwind information.
7793 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
7794 'restore_rt' even in the 'signal' directory.
7795 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
7797 2006-11-27 Jakub Jelinek <jakub@redhat.com>
7799 [BZ #3559]
7800 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
7801 malloc crashed. Don't allocate memory unnecessarily in each
7802 loop.
7804 2006-10-21 Jakub Jelinek <jakub@redhat.com>
7806 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
7808 2006-11-20 Ulrich Drepper <drepper@redhat.com>
7810 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
7812 2006-11-18 Bruno Haible <bruno@clisp.org>
7814 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
7815 __sysconf only after having tried to call getgroups32.
7817 2006-11-19 Ulrich Drepper <drepper@redhat.com>
7819 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
7820 addresses for IPv4 queries if they can be mapped.
7822 2006-11-16 Jakub Jelinek <jakub@redhat.com>
7824 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
7825 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
7826 (signmask): Add .size directive.
7827 (othermask): Add .type directive.
7829 2006-11-14 Ulrich Drepper <drepper@redhat.com>
7831 * po/nl.po: Update from translation team.
7833 * timezone/zdump.c: Redo fix for BZ #3137.
7835 2006-11-14 Jakub Jelinek <jakub@redhat.com>
7837 * nss/nss_files/files-alias.c (get_next_alias): Set line back
7838 to first_unused after parsing :include: file.
7840 2006-11-10 Ulrich Drepper <drepper@redhat.com>
7842 * timezone/africa: Update from tzdata2006o.
7843 * timezone/antarctica: Likewise.
7844 * timezone/asia: Likewise.
7845 * timezone/australasia: Likewise.
7846 * timezone/backward: Likewise.
7847 * timezone/europe: Likewise.
7848 * timezone/iso3166.tab: Likewise.
7849 * timezone/northamerica: Likewise.
7850 * timezone/southamerica: Likewise.
7851 * timezone/zone.tab: Likewise.
7853 * time/tzfile.c (__tzfile_read): Extend to handle new file format
7854 on machines with 64-bit time_t.
7856 * timezone/checktab.awk: Update from tzcode2006o.
7857 * timezone/ialloc.c: Likewise.
7858 * timezone/private.h: Likewise.
7859 * timezone/scheck.c: Likewise.
7860 * timezone/tzfile.h: Likewise.
7861 * timezone/tzselect.ksh: Likewise.
7862 * timezone/zdump.c: Likewise.
7863 * timezone/zic.c: Likewise.
7865 [BZ #3483]
7866 * elf/ldconfig.c (main): Call setlocale and textdomain.
7867 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
7869 [BZ #3480]
7870 * manual/argp.texi: Fix typos.
7871 * manual/charset.texi: Likewise.
7872 * manual/errno.texi: Likewise.
7873 * manual/filesys.texi: Likewise.
7874 * manual/lang.texi: Likewise.
7875 * manual/maint.texi: Likewise.
7876 * manual/memory.texi: Likewise.
7877 * manual/message.texi: Likewise.
7878 * manual/resource.texi: Likewise.
7879 * manual/search.texi: Likewise.
7880 * manual/signal.texi: Likewise.
7881 * manual/startup.texi: Likewise.
7882 * manual/stdio.texi: Likewise.
7883 * manual/sysinfo.texi: Likewise.
7884 * manual/syslog.texi: Likewise.
7885 * manual/time.texi: Likewise.
7886 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
7888 [BZ #3465]
7889 * sunrpc/clnt_raw.c: Minimal message improvements.
7890 * sunrpc/pm_getmaps.c: Likewise.
7891 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
7892 * nis/nis_print_group_entry.c: Likewise.
7893 * locale/programs/repertoire.c: Likewise.
7894 * locale/programs/charmap.c: Likewise.
7895 * malloc/memusage.sh: Likewise.
7896 * elf/dl-deps.c: Likewise.
7897 * locale/programs/ld-collate.c: Likewise.
7898 * libio/vswprintf.c: Likewise.
7899 * malloc/memusagestat.c: Likewise.
7900 * sunrpc/auth_unix.c: Likewise.
7901 * sunrpc/rpc_main.c: Likewise.
7902 * nscd/cache.c: Likewise.
7903 * locale/programs/repertoire.c: Unify output messages.
7904 * locale/programs/charmap.c: Likewise.
7905 * locale/programs/ld-ctype.c: Likewise.
7906 * locale/programs/ld-monetary.c: Likewise.
7907 * locale/programs/ld-numeric.c: Likewise.
7908 * locale/programs/ld-time.c: Likewise.
7909 * elf/ldconfig.c: Likewise.
7910 * nscd/selinux.c: Likewise.
7911 * elf/cache.c: Likewise.
7912 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
7914 [BZ #3451]
7915 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
7916 change atomic.
7917 (ceil): Likewise.
7919 2006-11-10 Jakub Jelinek <jakub@redhat.com>
7921 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
7922 if N is one bigger than return value.
7923 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
7924 and l1 last arguments, if buf is defined, verify the return value
7925 equals to strlen (buf) and verify no byte beyond passed length
7926 is modified.
7928 2006-11-10 Ulrich Drepper <drepper@redhat.com>
7930 * po/sv.po: Update from translation team.
7932 2006-11-09 Ulrich Drepper <drepper@redhat.com>
7934 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
7935 noinline attribute.
7937 2006-11-10 Jakub Jelinek <jakub@redhat.com>
7939 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
7940 noinline attribute.
7942 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
7943 Use __new_sys_siglist instead of _sys_siglist_internal as
7944 second macro argument.
7945 (_old_sys_siglist): Use declare_symbol_alias macro instead of
7946 strong_alias.
7948 2006-11-09 Ulrich Drepper <drepper@redhat.com>
7950 [BZ #3493]
7951 * posix/unistd.h (sysconf): Remove const attribute.
7953 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
7954 temporary or deprecated addresses.
7955 Patch by Sridhar Samudrala <sri@us.ibm.com>.
7957 * string/Makefile (tests): Add tst-strxfrm2.
7958 * string/tst-strxfrm2.c: New file.
7960 2006-10-09 Jakub Jelinek <jakub@redhat.com>
7962 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
7963 rather than r->r_brk.
7965 2006-11-08 Jakub Jelinek <jakub@redhat.com>
7967 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
7968 optimization even if needed > n.
7970 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
7971 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
7972 return false, otherwise return true.
7973 (cache_rpath): Return decompose_rpath return value.
7975 2006-11-07 Jakub Jelinek <jakub@redhat.com>
7977 * include/libc-symbols.h (declare_symbol): Rename to...
7978 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
7979 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
7980 .size directive.
7981 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
7982 changes.
7983 * sysdeps/gnu/siglist.c: Likewise.
7985 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
7987 * sysdeps/powerpc/fpu/bits/mathinline.h
7988 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
7989 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
7991 2006-11-05 Ulrich Drepper <drepper@redhat.com>
7993 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
7994 Update handling of cache descriptor 0x49 for new models.
7995 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
7996 Likewise.
7998 2006-11-02 Jakub Jelinek <jakub@redhat.com>
8000 * malloc/memusage.c (dest): Reset not_me back to false after
8001 printing statistics.
8003 2006-11-02 Ulrich Drepper <drepper@redhat.com>
8005 * configure.in: Work around ld --help change and avoid -z relro
8006 test completely if the architecture doesn't care about security.
8008 2006-11-01 Ulrich Drepper <drepper@redhat.com>
8010 * po/sv.po: Update from translation team.
8012 2006-10-31 Ulrich Drepper <drepper@redhat.com>
8014 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
8015 generate compatibility version.
8017 2006-10-29 Ulrich Drepper <drepper@redhat.com>
8019 * configure.in: Relax -z relro requirement a bit.
8021 * po/sv.po: Update from translation team.
8023 2006-10-29 Jakub Jelinek <jakub@redhat.com>
8025 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
8026 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
8027 * elf/dl-close.c (_dl_close_worker): Likewise.
8028 * elf/dl-open.c (_dl_open_worker): Likewise.
8029 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
8031 2006-10-27 Ulrich Drepper <drepper@redhat.com>
8033 * configure.in: Require assembler support for visibility, compiler
8034 support for visibility and aliases, linker support for various -z
8035 options.
8036 * Makeconfig: Remove conditional code which now is unnecessary.
8037 * config.h.in: Likewise.
8038 * config.make.in: Likewise.
8039 * dlfcn/Makefile: Likewise.
8040 * elf/Makefile: Likewise.
8041 * elf/dl-load.c: Likewise.
8042 * elf/rtld.c: Likewise.
8043 * include/libc-symbols.h: Likewise.
8044 * include/stdio.h: Likewise.
8045 * io/Makefile: Likewise.
8046 * io/fstat.c: Likewise.
8047 * io/fstat64.c: Likewise.
8048 * io/fstatat.c: Likewise.
8049 * io/fstatat64.c: Likewise.
8050 * io/lstat.c: Likewise.
8051 * io/lstat64.c: Likewise.
8052 * io/mknod.c: Likewise.
8053 * io/mknodat.c: Likewise.
8054 * io/stat.c: Likewise.
8055 * io/stat64.c: Likewise.
8056 * libio/stdio.c: Likewise.
8057 * nscd/Makefile: Likewise.
8058 * stdlib/Makefile: Likewise.
8059 * stdlib/atexit.c: Likewise.
8060 * sysdeps/generic/ldsodefs.h: Likewise.
8061 * sysdeps/i386/dl-machine.h: Likewise.
8062 * sysdeps/i386/sysdep.h: Likewise.
8063 * sysdeps/i386/i686/memcmp.S: Likewise.
8064 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
8065 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
8066 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
8068 * Makerules: USE_TLS support is now default.
8069 * tls.make.c: Likewise.
8070 * csu/Versions: Likewise.
8071 * csu/libc-start.c: Likewise.
8072 * csu/libc-tls.c: Likewise.
8073 * csu/version.c: Likewise.
8074 * dlfcn/dlinfo.c: Likewise.
8075 * elf/dl-addr.c: Likewise.
8076 * elf/dl-cache.c: Likewise.
8077 * elf/dl-close.c: Likewise.
8078 * elf/dl-iteratephdr.c: Likewise.
8079 * elf/dl-load.c: Likewise.
8080 * elf/dl-lookup.c: Likewise.
8081 * elf/dl-object.c: Likewise.
8082 * elf/dl-open.c: Likewise.
8083 * elf/dl-reloc.c: Likewise.
8084 * elf/dl-support.c: Likewise.
8085 * elf/dl-sym.c: Likewise.
8086 * elf/dl-sysdep.c: Likewise.
8087 * elf/dl-tls.c: Likewise.
8088 * elf/ldconfig.c: Likewise.
8089 * elf/rtld.c: Likewise.
8090 * elf/tst-tls-dlinfo.c: Likewise.
8091 * elf/tst-tls1.c: Likewise.
8092 * elf/tst-tls10.h: Likewise.
8093 * elf/tst-tls14.c: Likewise.
8094 * elf/tst-tls2.c: Likewise.
8095 * elf/tst-tls3.c: Likewise.
8096 * elf/tst-tls4.c: Likewise.
8097 * elf/tst-tls5.c: Likewise.
8098 * elf/tst-tls6.c: Likewise.
8099 * elf/tst-tls7.c: Likewise.
8100 * elf/tst-tls8.c: Likewise.
8101 * elf/tst-tls9.c: Likewise.
8102 * elf/tst-tlsmod1.c: Likewise.
8103 * elf/tst-tlsmod13.c: Likewise.
8104 * elf/tst-tlsmod13a.c: Likewise.
8105 * elf/tst-tlsmod14a.c: Likewise.
8106 * elf/tst-tlsmod2.c: Likewise.
8107 * elf/tst-tlsmod3.c: Likewise.
8108 * elf/tst-tlsmod4.c: Likewise.
8109 * elf/tst-tlsmod5.c: Likewise.
8110 * elf/tst-tlsmod6.c: Likewise.
8111 * include/errno.h: Likewise.
8112 * include/link.h: Likewise.
8113 * include/tls.h: Likewise.
8114 * locale/global-locale.c: Likewise.
8115 * locale/localeinfo.h: Likewise.
8116 * malloc/arena.c: Likewise.
8117 * malloc/hooks.c: Likewise.
8118 * malloc/malloc.c: Likewise.
8119 * resolv/Versions: Likewise.
8120 * sysdeps/alpha/dl-machine.h: Likewise.
8121 * sysdeps/alpha/libc-tls.c: Likewise.
8122 * sysdeps/generic/ldsodefs.h: Likewise.
8123 * sysdeps/generic/tls.h: Likewise.
8124 * sysdeps/i386/dl-machine.h: Likewise.
8125 * sysdeps/ia64/dl-machine.h: Likewise.
8126 * sysdeps/ia64/libc-tls.c: Likewise.
8127 * sysdeps/mach/hurd/fork.c: Likewise.
8128 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8129 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
8130 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
8131 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
8132 * sysdeps/s390/libc-tls.c: Likewise.
8133 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
8134 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
8135 * sysdeps/sh/dl-machine.h: Likewise.
8136 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
8137 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
8138 * sysdeps/x86_64/dl-machine.h: Likewise.
8140 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
8141 split out locking and parameter checking.
8142 (_dl_close): Call _dl_close_worker after locking and checking.
8143 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
8144 _dl_close.
8145 * elf/Makefile: Add rules to build and run tst-thrlock.
8146 * elf/tst-thrlock.c: New file.
8148 [BZ #3426]
8149 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
8150 reality.
8152 [BZ #3429]
8153 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
8154 we are sure we do not need it anymore for _dl_close. Also move
8155 the asserts inside the lock region.
8156 Patch mostly by Suzuki <suzuki@in.ibm.com>.
8158 2006-10-27 Jakub Jelinek <jakub@redhat.com>
8160 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
8161 argument.
8162 (_dl_lookup_symbol_x): Adjust caller.
8164 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
8165 _ns_global_scope.
8166 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
8168 * elf/dl-libc.c: Revert l_scope name changes.
8169 * elf/dl-load.c: Likewise.
8170 * elf/dl-object.c: Likewise.
8171 * elf/rtld.c: Likewise.
8172 * elf/dl-close.c (_dl_close): Likewise.
8173 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
8174 always use __rtld_mrlock_{change,done}. Always free old scope list
8175 here if not l_scope_mem.
8176 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
8177 change. Never free scope list here. Just __rtld_mrlock_lock before
8178 the lookup and __rtld_mrlock_unlock it after the lookup.
8179 * elf/dl-sym.c: Likewise.
8180 * include/link.h (struct r_scoperec): Remove.
8181 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
8182 with l_scope_mem and l_scoperec_lock with l_scope_lock.
8184 2006-10-25 Ulrich Drepper <drepper@redhat.com>
8186 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
8188 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8190 * configure.in: Disable building profile libraries by default.
8192 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8194 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
8195 as signed longs, check for x_base + pos overflow.
8196 * sunrpc/Makefile (tests): Add tst-xdrmem2.
8197 * sunrpc/tst-xdrmem2.c: New test.
8199 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8201 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
8202 _dl_lookup_symbol_x code.
8204 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8206 * elf/dl-runtime.c: Include sysdep-cancel.h.
8207 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
8208 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
8209 instead of catomic_* macros.
8210 * elf/dl-sym.c: Include sysdep-cancel.h.
8211 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
8212 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8213 * elf/dl-close.c: Include sysdep-cancel.h.
8214 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
8215 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8216 * elf/dl-open.c: Include sysdep-cancel.h.
8217 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
8218 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8220 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8222 [BZ #3313]
8223 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
8224 fastbin rather than end of fastbin array.
8226 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8228 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
8229 body macro.
8230 * sysdeps/x86_64/bits/atomic.h
8231 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
8232 (catomic_decrement): Use correct body macro.
8234 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8236 * include/atomic.h: Add a unique prefix to all local variables
8237 in macros.
8238 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
8240 2006-10-16 Ulrich Drepper <drepper@redhat.com>
8242 [BZ #3369]
8243 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
8244 and 7.
8246 2006-10-14 Ulrich Drepper <drepper@redhat.com>
8248 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
8250 2006-10-13 Ulrich Drepper <drepper@redhat.com>
8252 [BZ #3313]
8253 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
8254 determine highest fast bin to consolidate, always look into all of
8255 them.
8256 (do_check_malloc_state): Only require for empty bins for large
8257 sizes in main arena.
8259 * libio/stdio.h: Add more __wur attributes.
8261 * elf/dl-minimal.c (realloc): Optimize last patch.
8263 2006-10-12 Richard Sandiford <richard@codesourcery.com>
8265 [BZ #3352]
8266 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
8267 and use memcpy() if it does.
8269 2006-11-12 Andreas Jaeger <aj@suse.de>
8271 [BZ #2510]
8272 * manual/search.texi (Hash Search Function): Clarify.
8273 (Array Search Function): Clarify.
8275 2006-11-12 Joseph Myers <joseph@codesourcery.com>
8277 [BZ #2830]
8278 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
8279 shifting.
8280 * math/atest-exp2.c (read_mpn_hex): Likewise.
8281 * math/atest-sincos.c (main): Likewise.
8283 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8285 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
8286 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
8287 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
8288 version GLIBC_2.6.
8289 * Versions.def: Add GLIBC_2.6 for libc.
8291 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
8293 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
8295 2006-10-11 Jakub Jelinek <jakub@redhat.com>
8297 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
8299 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
8301 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
8302 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
8304 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8306 * include/atomic.c: Define catomic_* operations.
8307 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
8308 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
8309 * malloc/memusage.c: Likewise.
8310 * gmon/mcount.c: Likewise.
8311 * elf/dl-close.c: Likewise.
8312 * elf/dl-open.c: Likewise.
8313 * elf/dl-profile.c: Likewise.
8314 * elf/dl-sym.c: Likewise.
8315 * elf/dl-runtime.c: Likewise.
8316 * elf/dl-fptr.c: Likewise.
8317 * resolv/res_libc.c: Likewise.
8319 2006-10-10 Ulrich Drepper <drepper@redhat.com>
8321 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
8322 components which lack them.
8324 * nis/nis_subr.c (nis_getnames): Make sure that we always return
8325 at least one entry consisting of the parameter concatenated with
8326 the domain.
8328 2006-10-10 Roland McGrath <roland@frob.com>
8330 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
8331 * sysdeps/mach/hurd/futimes.c: Likewise.
8332 * sysdeps/mach/hurd/lutimes.c: Likewise.
8334 2006-10-09 Ulrich Drepper <drepper@redhat.com>
8335 Jakub Jelinek <jakub@redhat.com>
8337 Implement reference counting of scope records.
8338 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
8339 from the list in objects which remain. Always allocate new scope
8340 record.
8341 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
8342 don't resize, allocate a new one.
8343 * elf/dl-runtime.c: Update reference counters before using a scope
8344 array.
8345 * elf/dl-sym.c: Likewise.
8346 * elf/dl-libc.c: Adjust for l_scope name change.
8347 * elf/dl-load.c: Likewise.
8348 * elf/dl-object.c: Likewise.
8349 * elf/rtld.c: Likewise.
8350 * include/link.h: Include <rtld-lowlevel.h>. Define struct
8351 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
8352 Add l_scoperec_lock.
8353 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
8354 * sysdeps/generic/rtld-lowlevel.h: New file.
8356 * include/atomic.h: Rename atomic_and to atomic_and_val and
8357 atomic_or to atomic_or_val. Define new macros atomic_and and
8358 atomic_or which do not return values.
8359 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
8360 Various cleanups.
8361 * sysdeps/i386/i486/bits/atomic.h: Likewise.
8363 * po/sv.po: Update from translation team.
8365 2006-10-07 Ulrich Drepper <drepper@redhat.com>
8367 * Versions.def: Add GLIBC_2.6 to libpthread.
8369 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
8370 (versioned_symbol): Likewise.
8371 (compat_symbol): Likewise.
8373 * po/tr.po: Update from translation team.
8375 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8377 * nis/Banner: Removed. It's been integral part forever and the
8378 author info is incomplete anyway.
8379 * libio/Banner: Likewise.
8381 * nis/nis_table.c (nis_list): If __follow_path fails in the new
8382 code, make sure the nis_freeresult call doesn't crash and that the
8383 result is reported correctly.
8385 2006-09-27 Jakub Jelinek <jakub@redhat.com>
8387 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
8388 when callback is NULL.
8390 * nis/Versions (libnss_nisplus): Add
8391 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
8392 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
8393 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
8394 _nss_create_tablename): Rename to...
8395 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
8396 ... these. No longer static.
8397 (internal_setgrent): Adjust users.
8398 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
8399 Don't use locking around _nss_grp_create_tablename call.
8400 * nis/nss_nisplus/nisplus-initgroups.c: New file.
8402 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8404 * version.h (VERSION): Bump to 2.5.90 for new development tree.
8406 2006-10-06 Andreas Jaeger <aj@suse.de>
8408 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
8410 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8412 * po/pl.po: Update from translation team.
8414 * nscd/nscd.c (main): Fix typo in message.
8415 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
8417 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8419 [BZ #3291]
8420 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
8421 errno.h, signal.h, unistd.h and sysdep-cancel.h.
8422 (__sigprocmask): Define.
8424 2006-10-02 Ulrich Drepper <drepper@redhat.com>
8426 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
8427 used.
8429 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8431 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
8432 in oldtotal and newtotal calculation.
8433 * nscd/nscd-client.h (struct mapped_database): Add datasize
8434 field.
8435 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
8436 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
8437 increased.
8438 (__nscd_cache_search): Add checks to make sure we never reference
8439 data beyond the current mapping.
8441 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
8443 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
8444 variables const to avoid compiler warnings.
8446 * io/fts.c (fts_close): Remove redundant checks.
8447 (fts_build): Likewise.
8448 (fts_palloc): Likewise.
8450 * manual/message.texi (Advanced gettext functions,
8451 Using gettextized software): Fix typos.
8453 2006-09-30 Ulrich Drepper <drepper@redhat.com>
8455 * posix/glob.c (glob_in_dir): Add some comments and asserts to
8456 explain why there are no leaks.
8458 2006-09-29 Ulrich Drepper <drepper@redhat.com>
8460 * libio/wmemstream.c: Include <wchar.h>.
8461 * libio/bug-wmemstream1.c: Likewise.
8462 * libio/tst-wmemstream1.c: Likewise.
8463 * libio/tst-wmemstream2.c: Likewise.
8465 * version.h (RELEASE): Bump to 2.5.
8466 * README: Regenerated.
8468 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
8470 [BZ #3273]
8471 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
8472 found no group members.
8473 Patch by Petr Baudis.
8475 2006-09-29 Jakub Jelinek <jakub@redhat.com>
8477 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
8478 assert bootstrap_map.l_tls_modid is zero.
8479 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
8480 if USE___THREAD.
8482 2006-09-27 Ulrich Drepper <drepper@redhat.com>
8484 * libio/stdio.h: Move open_wmemstream prototype to ...
8485 * wcsmbs/wchar.h: ... here.
8487 2006-09-25 Jakub Jelinek <jakub@redhat.com>
8489 [BZ #3252]
8490 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
8491 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
8492 __{,l}chown to handle the rest.
8493 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
8494 fchownat syscall and __ASSUME_32BITUIDS case inline, call
8495 __{,l}chown to handle the rest.
8496 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
8497 i386/fchownat.c.
8498 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
8499 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
8501 [BZ #3253]
8502 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
8503 time, rather allocate increasingly bigger arrays of pointers, if
8504 possible with alloca, if too large with malloc.
8506 2006-09-24 Jakub Jelinek <jakub@redhat.com>
8508 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
8510 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
8512 2006-09-24 Ulrich Drepper <drepper@redhat.com>
8514 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
8515 home addresses.
8516 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
8517 IFA_F_HOMEADDRESS flag for interfaces.
8518 * include/ifaddrs.h (struct in6addrinfo): Define
8519 in6ai_homeaddress.
8521 2006-09-21 Jakub Jelinek <jakub@redhat.com>
8523 [BZ #3225]
8524 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
8525 PTR_DEMANGLE3): Define.
8526 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
8527 PTR_DEMANGLE3): Likewise.
8528 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
8529 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
8530 Likewise.
8531 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
8533 2006-09-20 Jakub Jelinek <jakub@redhat.com>
8535 * po/libc.pot: Regenerated.
8536 * po/be.po: Updated.
8537 * po/ca.po: Likewise.
8538 * po/cs.po: Likewise.
8539 * po/da.po: Likewise.
8540 * po/de.po: Likewise.
8541 * po/el.po: Likewise.
8542 * po/en_GB.po: Likewise.
8543 * po/es.po: Likewise.
8544 * po/fi.po: Likewise.
8545 * po/fr.po: Likewise.
8546 * po/gl.po: Likewise.
8547 * po/hr.po: Likewise.
8548 * po/hu.po: Likewise.
8549 * po/ja.po: Likewise.
8550 * po/ko.po: Likewise.
8551 * po/nb.po: Likewise.
8552 * po/nl.po: Likewise.
8553 * po/pl.po: Likewise.
8554 * po/pt_BR.po: Likewise.
8555 * po/ru.po: Likewise.
8556 * po/rw.po: Likewise.
8557 * po/sk.po: Likewise.
8558 * po/sv.po: Likewise.
8559 * po/tr.po: Likewise.
8560 * po/zh_CN.po: Likewise.
8561 * po/zh_TW.po: Likewise.
8563 [BZ #3137]
8564 * iconv/iconv_prog.c (main): Fix spelling in error message.
8565 * iconv/iconvconfig.c (main): Likewise.
8566 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
8567 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
8568 * locale/programs/localedef.c (main): Likewise.
8569 * locale/programs/repertoire.c (repertoire_read): Likewise.
8570 * timezone/zdump.c (main): Likewise.
8571 * nscd/connections.c (handle_request): Fix spelling in log message.
8572 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
8574 2006-09-20 Ulrich Drepper <drepper@redhat.com>
8576 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
8577 interfaces.
8579 2006-09-20 Andreas Jaeger <aj@suse.de>
8581 * math/libm-test.inc (lrint_test_upward): Fix typo.
8583 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
8585 [BZ #2592]
8586 * math/libm-test.inc (lrint_test_tonearest): New function.
8587 (lrint_test_towardzero): New function.
8588 (lrint_test_downward): New function.
8589 (lrint_test_upward): New function.
8590 (main): Run these new tests.
8591 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
8592 of values near to 0.
8593 (two52): Use double not long double.
8594 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
8595 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
8596 (two23): Use float not double.
8597 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
8598 (two23): Use float not double.
8599 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
8600 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
8601 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
8602 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
8604 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
8606 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
8607 Cast sp to unsigned long to avoid compiler warning.
8608 Use __makecontext_ret function instead of a trampoline on the stack.
8609 (__makecontext_ret): New function.
8610 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
8612 2006-09-19 Jakub Jelinek <jakub@redhat.com>
8614 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
8615 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
8616 bits.
8618 2006-09-19 Ulrich Drepper <drepper@redhat.com>
8620 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
8621 sure no reference to the unloaded map's search list remains in the
8622 dependency's scope.
8624 2006-09-16 Jakub Jelinek <jakub@redhat.com>
8626 * elf/Makefile: Add rules to build and run unload7 test.
8627 * elf/unload7.c: New test.
8628 * elf/unload7mod1.c: New file.
8629 * elf/unload7mod2.c: New file.
8631 2006-09-18 Jakub Jelinek <jakub@redhat.com>
8633 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
8634 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
8635 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
8636 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
8637 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
8638 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
8639 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
8640 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
8641 PTRACE_GETEVENTMSG): Likewise.
8642 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
8643 values.
8645 2006-09-17 Mike Frysinger <vapier@gentoo.org>
8647 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
8648 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
8649 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
8650 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
8652 2006-09-16 Jakub Jelinek <jakub@redhat.com>
8654 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
8655 write '\0' to the fd.
8656 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
8657 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
8658 Change regs to unsigned long pointer from unsigned int, fix fscr
8659 offset.
8661 2006-09-14 Jakub Jelinek <jakub@redhat.com>
8663 * io/Makefile (CFLAGS-fstatat.c): Set.
8664 (CFLAGS-fstatat64.c): Likewise.
8665 (CFLAGS-mknodat.c): Likewise.
8667 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
8668 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
8669 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
8670 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
8672 2006-09-14 Jakub Jelinek <jakub@redhat.com>
8673 Steven Munroe <sjmunroe@us.ibm.com>
8675 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
8676 names to the beginning. Rename "cell" to "cellbe".
8677 (_dl_powerpc_platforms): New.
8678 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
8679 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
8680 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
8681 (_DL_HWCAP_PLATFORM): Define to new mask.
8682 (_dl_platform_string, _dl_string_platform): New functions.
8683 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
8684 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
8686 2006-09-12 Jakub Jelinek <jakub@redhat.com>
8688 [BZ #2526]
8689 * README.libm: Fix a thinko in sqrt algorithm description.
8691 [BZ #3143]
8692 * manual/string.texi (argz_delete): Fix prototype.
8693 Patch by <alpt@freaknet.org>.
8695 2006-08-26 Joseph Myers <joseph@codesourcery.com>
8697 [BZ #3138]
8698 * io/test-lfs.c (do_prepare): Give name_len type size_t.
8699 * io/tst-fcntl.c (do_prepare): Likewise.
8700 * posix/tst-exec.c (do_prepare): Likewise.
8701 * posix/tst-preadwrite.c (do_prepare): Likewise.
8702 * posix/tst-spawn.c (do_prepare): Likewise.
8703 * posix/tst-truncate.c (do_prepare): Likewise.
8704 * rt/tst-aio.c (do_prepare): Likewise.
8705 * rt/tst-aio64.c (do_prepare): Likewise.
8706 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
8707 size_t.
8709 2006-09-09 Ulrich Drepper <drepper@redhat.com>
8711 [BZ #2821]
8712 * time/mktime.c (guess_time_tm): Fix overflow detection.
8713 * time/Makefile (tests): Add bug-mktime1.
8714 * time/bug-mktime1.c: New file.
8716 [BZ #3189, #3188]
8717 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
8718 (mremap): Likewise.
8720 2006-09-07 Jakub Jelinek <jakub@redhat.com>
8722 [BZ #1006]
8723 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
8724 Ensure relocation doesn't clobber any bits outside of the
8725 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
8726 R_SPARC_HI22 and R_SPARC_H44.
8728 [BZ #2775]
8729 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
8730 (long) (MINSIZE + nb - old_size) is positive.
8732 * malloc/arena.c (grow_heap): When growing bail even if new_size
8733 is negative.
8735 [BZ #3155]
8736 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
8737 stack below r1.
8739 2006-09-06 Jakub Jelinek <jakub@redhat.com>
8741 * posix/regex_internal.c (re_string_reconstruct): Handle
8742 offset < pstr->valid_raw_len && pstr->offsets_needed case.
8743 Ensure no bytes read before raw_mbs array. Pass a saved copy of
8744 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
8745 re_string_context_at.
8746 * posix/Makefile: Add rules to build and run bug-regex26 test.
8747 * posix/bug-regex26.c: New test.
8749 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
8750 rather than col_sym_free. Move seqp declaration earlier.
8752 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
8754 2006-09-05 Jakub Jelinek <jakub@redhat.com>
8756 * nscd/initgrcache.c (addinitgroupsX): Move any_success
8757 decl before first goto out.
8759 2006-09-04 Jakub Jelinek <jakub@redhat.com>
8761 * Makerules (shlib.lds): If have-hash-style, put .hash section
8762 at the end of the RO segment.
8764 2006-09-04 Ulrich Drepper <drepper@redhat.com>
8766 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
8767 style hash table format is used.
8769 2006-09-04 Jakub Jelinek <jakub@redhat.com>
8771 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
8772 randomization rather than before.
8773 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
8775 2006-08-31 Jakub Jelinek <jakub@redhat.com>
8777 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
8779 * malloc/malloc.c (_int_malloc): Use full list insert and not
8780 shortcut which assumes the list is empty for large requests
8781 too.
8783 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
8785 2006-08-30 Jakub Jelinek <jakub@redhat.com>
8787 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
8788 and offout arguments to the prototype.
8789 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
8790 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
8791 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
8792 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
8793 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
8794 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
8795 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
8796 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
8798 2006-08-28 Ulrich Drepper <drepper@redhat.com>
8800 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
8802 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
8803 dlopen parameters.
8805 2006-08-28 Jakub Jelinek <jakub@redhat.com>
8807 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
8808 only if herrno is NETDB_INTERNAL. Handle errors other than
8809 ERANGE outside of the loops, handle TRY_AGAIN.
8811 * locale/programs/ld-ctype.c (translit_flatten): Issue error
8812 if other's ctype category was missing.
8813 * locale/programs/ld-collate.c (collate_read): Return if
8814 copy_locale's collate category is missing.
8816 2006-08-27 Ulrich Drepper <drepper@redhat.com>
8818 [BZ #2684]
8819 * malloc/malloc.c (public_rEALLOc): Try harder by using other
8820 arenas if allocation failed.
8821 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
8823 2006-08-26 Ulrich Drepper <drepper@redhat.com>
8825 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
8826 waste bins[0..1].
8827 (malloc_state): Reduce bins size by 2.
8828 (_int_malloc): Fix test for large enough buffer for early termination.
8829 When no unsorted block matches perfectly and an exiting block has
8830 to be split, use full list insert and not shortcut which assumes
8831 the list is empty.
8833 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
8834 failure.
8836 2006-08-24 Ulrich Drepper <drepper@redhat.com>
8838 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
8839 do anything.
8841 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
8842 symbol require exact match (these are PLTs).
8843 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
8844 (_dl_ppc64_addr_sym_match): Likewise.
8846 [BZ #2683]
8847 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
8848 If symbol has a value use it.
8849 * elf/tst-dladdr1.c: New file.
8850 * elf/Makefile: Add rules to build and run tst-addr1.
8852 2006-08-24 Jakub Jelinek <jakub@redhat.com>
8854 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
8855 keeps failing and heap growth or new heap creation isn't
8856 successful either.
8857 * malloc/tst-malloc.c (main): Add new tests.
8859 2006-08-24 Ulrich Drepper <drepper@redhat.com>
8861 [BZ #2734]
8862 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
8863 as in the x86-64 code to use bswap.
8865 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
8867 [BZ #2680]
8868 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
8869 __USE_UNIX98.
8870 * posix/bits/unistd.h: Likewise.
8872 2006-05-15 Mike Frysinger <vapier@gentoo.org>
8874 [BZ #2751]
8875 * string/strchr.c: Add cast to avoid warning.
8877 2006-08-21 Ulrich Drepper <drepper@redhat.com>
8879 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
8880 platforms define as 512K. For 64-bit platforms as 32MB. The lower
8881 limit is needed to avoid the exploding of the address space
8882 requirement for secondary heaps.
8883 * malloc/arena.c (HEAP_MAX_SIZE): Define using
8884 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
8886 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
8888 [BZ #3018]
8889 * Makerules (depfiles): Handle extra-test-objs the same as
8890 extra-objs.
8891 (common-mostlyclean): Likewise.
8892 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
8893 instead.
8894 * elf/Makefile (extra-objs): Likewise.
8895 * stdlib/Makefile (extra-objs): Likewise.
8897 2006-08-14 Eric Blake <ebb9@byu.net>
8899 [BZ #3044]
8900 * misc/error.h: Assume C89 or better.
8901 * misc/error.c: Likewise.
8903 2006-08-21 Ulrich Drepper <drepper@redhat.com>
8905 [BZ #3040]
8906 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
8907 __ASSUME_ATFCTS is defined.
8909 2006-08-19 Ulrich Drepper <drepper@redhat.com>
8911 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
8912 to sort in each call.
8914 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
8915 is empty simply return and use next service.
8916 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
8918 * locale/programs/charmap.c (charmap_read): Add new parameter. It
8919 tells us when not finding a charmap file is an error.
8920 * locale/programs/charmap.h: Adjust charmap_read prototype.
8921 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
8922 cannot find a charmap.
8923 * locale/programs/localedef.c (main): Adjust charmap_read call.
8925 2006-08-15 Jakub Jelinek <jakub@redhat.com>
8927 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
8928 sysdeps/posix/pause.c implementation instead.
8930 2006-08-09 Jakub Jelinek <jakub@redhat.com>
8932 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
8933 to EPERM.
8935 2006-08-13 Andreas Schwab <schwab@suse.de>
8937 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
8938 Don't clobber caller's LRSAVE.
8939 (_dl_prof_resolve): Likewise.
8941 2006-08-14 Ulrich Drepper <drepper@redhat.com>
8943 [BZ #1996]
8944 * libio/memstream.c (open_memstream): Allocate initial buffer with
8945 calloc.
8946 * libio/wmemstream.c (open_wmemstream): Likewise.
8947 * libio/strops.c: Pretty printing.
8948 (_IO_str_overflow): Clear uninitialized part of the new buffer.
8949 (enlarge_userbuf): New function.
8950 (_IO_str_seekoff): Call it if seek position is larger than current
8951 buffer.
8952 * libio/wstrops.c: Likewise.
8953 * libio/vasprintf.c: Add comment as to why we do not have to use
8954 calloc instead of malloc to allocate initial buffer.
8955 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
8956 * libio/bug-memstream1.c: New file.
8957 * libio/bug-wmemstream1.c: New file.
8959 2006-08-13 Ulrich Drepper <drepper@redhat.com>
8961 * libio/wstrops.c: Remove dead macro definitions and comments.
8962 * libio/strops.c: Likewise.
8964 [BZ #2764]
8965 * login/utmpname.c (__utmpname): Remove unnecessary test.
8967 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
8969 [BZ #2832]
8970 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
8971 0s from integers.
8973 2006-08-13 Ulrich Drepper <drepper@redhat.com>
8975 [BZ #2987]
8976 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
8977 for CPU clocks.
8978 * sysdeps/unix/clock_settime.c: Add support for platform-specific
8979 setting of CPU clocks.
8981 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
8983 [BZ #2841]
8984 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
8985 since C99 requires the result to promote to 'int' when uint_least8_t
8986 and uint_least16_t promote to 'int'.
8988 2006-08-12 Ulrich Drepper <drepper@redhat.com>
8990 [BZ #3013]
8991 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
8992 lenght of one output field, correct bitmask creation.
8993 * locale/programs/ld-time.c: Add alignment.
8995 [BZ #2997]
8996 * misc/error.c: Add space between program name and message if file
8997 name is missing.
8999 2006-08-03 Eric Blake <ebb9@byu.net>
9001 [BZ #2998]
9002 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
9004 2006-08-09 Ulrich Drepper <drepper@redhat.com>
9006 * malloc/memusagestat.c: Silence warnings.
9008 * malloc/malloc.c: Dynamically size mmap treshold if the program
9009 frees mmaped blocks.
9010 Patch by Valerie Henson and Arjan van de Ven.
9012 2006-08-08 Jakub Jelinek <jakub@redhat.com>
9014 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
9015 __USE_GNU.
9017 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
9018 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
9019 (DEF): Don't put the var into .gnu.linkonce.r.* section.
9020 Only provide var definitions in strtol_l (or for *ull*
9021 in strtoll_l).
9023 * stdio-common/bug16.c (tests): New array.
9024 (do_tests): Allow the first hexadecimal digit
9025 to be 1, 2, 4 or 8. Do 3 additional tests.
9027 * sysdeps/s390/fpu/libm-test-ulps: Update.
9029 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
9030 fchownat syscall if available.
9031 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
9032 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
9033 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
9035 2006-08-07 Ulrich Drepper <drepper@redhat.com>
9037 * nis/nis_xdr.c: Avoid some function calls.
9039 2006-08-07 Jakub Jelinek <jakub@redhat.com>
9040 Ulrich Drepper <drepper@redhat.com>
9042 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
9043 short cut if only one name component is stripped away.
9045 2006-08-07 Ulrich Drepper <drepper@redhat.com>
9047 * nis/nis_call.c: Minor cleanups throughout.
9048 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
9049 (first_shoot): Add search_parent_first parameter. Only if it is set
9050 search parent server first.
9051 If directory for table found through cold start cache is not the same
9052 as referenced in the cache, don't use it.
9053 (__nisfind_server): Take additional parameter. Pass it on to
9054 first_shoot.
9055 (__prepare_niscall): Adjust __nisfind_server call.
9056 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
9057 * nis/nis_table.c: Adjust __nisfind_server call.
9058 * nis/nis_lookup.c: Likewise.
9059 (nis_lookup): Don't loop endlessly if name is reduced to ".".
9061 2006-08-03 Ulrich Drepper <drepper@redhat.com>
9063 [BZ #2182]
9064 * math/s_cacosh.c: Return values from positive branch.
9065 * math/s_cacoshf.c: Likewise.
9066 * math/s_cacoshl.c: Likewise.
9068 [BZ #2883]
9069 * sysvipc/sys/msg.h: Change return value to ssize_t.
9070 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
9071 * sysvipc/msgrcv.c: Likewise.
9072 * include/sys/msg.h: Likewise.
9074 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
9075 test introduced in patch for bz #661.
9076 (getgrouplist): Simplify code a bit. Don't allocate one additional
9077 element for NEWGROUPS.
9079 [BZ #2908]
9080 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
9081 'f', use '1' as leading digit not '\1'.
9082 * stdio-common/Makefile (tests): Add bug16.
9083 * stdio-common/bug16.c: New file.
9085 [BZ #2914]
9086 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
9087 and don't try to open it. The patch introducing the macro
9088 contained a bug and used the same file name as the new file
9089 instead of using /var/adm/hostid. Nobody complaint so I'm taking
9090 this out completely.
9092 [BZ #2926]
9093 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
9094 Patch by Jerry James <Jerry.James@usu.edu>.
9096 * rt/Makefile (tests): Add tst-clock2.
9097 * rt/tst-clock2.c: New file.
9099 [BZ #2978]
9100 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
9101 function and its parameters and pass it to new thread.
9102 (__gai_notify): Add support for alternative waiting for completion.
9103 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
9104 waiting for completion.
9105 * resolv/getaddrinfo_a.c: Likewise.
9106 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
9107 waiting for completion is used.
9108 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
9109 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
9110 * resolv/gai_error.c: Likewise.
9111 * resolv/gai_sigqueue.c: Likewise.
9113 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
9115 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
9116 errno to EBADF and return MACH_PORT_NULL.
9118 2006-06-23 Joseph Myers <joseph@codesourcery.com>
9120 [BZ #2980]
9121 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
9123 2006-08-02 Ulrich Drepper <drepper@redhat.com>
9125 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
9126 walk them instead of the symbol table.
9128 2006-08-01 Ulrich Drepper <drepper@redhat.com>
9130 [BZ #2098]
9131 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
9132 status of NSS calls, not the number of returned entries.
9134 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
9135 request_key, keyctl.
9137 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9139 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
9141 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
9143 * elf/tst-auditmod1.c: Fix typo in #error.
9145 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9147 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
9149 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
9151 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
9153 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
9154 that the directory is empty even on non-POSIX filesystems.
9156 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9158 * elf/dl-open.c (dl_open_worker): Add branch prediction.
9160 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
9161 the backend NSS module. If backend setgrent call failed, don't have
9162 internal_setgrent fail. Just remember this until it is needed.
9163 * nis/nss_compat/compat-pwd.c: Likewise.
9164 * nis/nss_compat/compat-spwd.c: Likewise.
9166 2006-07-30 Roland McGrath <roland@redhat.com>
9168 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
9169 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
9170 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
9171 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
9173 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
9174 (nanosleep_not_cancel): New macro.
9175 (sigsuspend_not_cancel): new macro.
9176 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
9177 (do_sigsuspend): Define as inline.
9178 (__sigsuspend): Always use do_sigsuspend.
9179 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
9180 * include/signal.h: Declare __sigsuspend_nocancel.
9181 * sysdeps/posix/pause.c
9182 [! NO_CANCELLATION] (__pause_nocancel): New function.
9184 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
9185 * include/time.h (__nanosleep_nocancel): Likewise.
9187 2006-07-30 Ulrich Drepper <drepper@redhat.com>
9189 * locale/programs/localedef.c (add_to_readlist): Rename local
9190 variables to avoid confusion.
9192 * locale/programs/charmap.c (charmap_read): Emit error message if
9193 charmap couldn't be found or read.
9195 2006-07-28 Ulrich Drepper <drepper@redhat.com>
9197 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9198 __ASSUME_FUTEX_LOCK_PI.
9199 * include/time.h: Declare __nanosleep_nocancel.
9200 * include/unistd.h: Declare __pause_nocancel.
9202 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
9203 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
9204 get the __stack_chk_fail_local definition when it's needed.
9206 2006-07-26 Ulrich Drepper <drepper@redhat.com>
9208 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
9209 * dlfcn/bug-atexit3.c: New file.
9210 * dlfcn/bug-atexit3-lib.cc: New file.
9212 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
9213 used when the namespace is not the base namespace.
9215 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
9217 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
9218 (__new_exitfn): Bump it in every successful call.
9219 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
9220 more exit handlers, call them right away.
9221 * stdlib/exit.h: Declare __new_exitfn_called.
9223 2006-07-25 Ulrich Drepper <drepper@redhat.com>
9225 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
9226 calling registered handler.
9228 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
9229 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9230 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9231 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9232 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9233 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9234 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9235 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9237 2006-07-10 Ulrich Drepper <drepper@redhat.com>
9239 * elf/dl-lookup.c (dl_new_hash): New functions.
9240 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
9241 value here. Compute new-style hash value. Pass new hash value
9242 and reference to variable with the old value to do_lookup_x.
9243 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
9244 old-style hash table.
9245 (_dl_debug_bindings): Pass new hash value and reference to variable
9246 with the old value to do_lookup_x.
9247 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
9248 new-style hash value and change old-style hash value parameter to
9249 be a reference. Reoganize functions to determine whether
9250 new-style hash table is available. Only fall back on old-style
9251 table. If old-style hash value is needed, compute it here.
9252 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
9253 entry.
9254 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
9255 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
9256 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
9257 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
9258 * Makeconfig: If linker supports --hash-style option add it to all
9259 linker command lines to build DSOs.
9260 * config.make.in: Define have-hash-style.
9261 * configure.in: Test whether linker supports --hash-style option.
9263 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
9264 * sysdeps/generic/ldsodefs.h: Adjust prototype.
9266 2006-06-27 Ulrich Drepper <drepper@redhat.com>
9268 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
9269 auditing.
9271 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
9272 RPATH of main map twice.
9274 2006-06-22 Ulrich Drepper <drepper@redhat.com>
9276 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
9277 look further, return original strings.
9278 (_nl_find_msg): Do not return found translation if the conversion
9279 failed. Either signal the string is unusable or that something went
9280 wrong and the original should be used.
9282 2006-06-21 Ulrich Drepper <drepper@redhat.com>
9284 * string/_strerror.c (__strerror_r): Add __builtin_expect.
9286 2006-06-14 Jakub Jelinek <jakub@redhat.com>
9288 [BZ #2766]
9289 * misc/insremque.c (insque): Handle prev == NULL.
9290 * misc/Makefile (tests): Add tst-insremque.
9291 * misc/tst-insremque.c: New test.
9293 2006-06-17 Ulrich Drepper <drepper@redhat.com>
9295 [BZ #2792]
9296 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
9297 conflict with DL_DST_REQUIRED.
9299 2006-06-16 Ulrich Drepper <drepper@redhat.com>
9301 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
9302 match what Solaris does.
9304 2006-06-04 Ulrich Drepper <drepper@redhat.com>
9306 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
9307 local_setegid instead of seteuid and setegid.
9308 * sysdeps/generic/local-setxid.h: New file.
9309 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
9311 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
9313 * string/Makefile (tests): Add bug-envz1.
9314 * string/bug-envz1.c: New file.
9316 2006-06-02 Jakub Jelinek <jakub@redhat.com>
9318 * posix/regex_internal.c (re_string_skip_chars): If no character has
9319 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
9320 to the byte which couldn't be converted.
9321 (re_string_reconstruct): Don't clear valid_raw_len before calling
9322 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
9323 tip_context using re_string_context_at.
9324 * posix/Makefile: Add rules to build and run bug-regex25 test.
9325 * posix/bug-regex25.c: New test.
9327 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
9329 [BZ #2703]
9330 * string/envz.c (envz_strip): Correct erroneously reversed src
9331 and dest parameters to memmove() invocation.
9333 2006-05-30 Jakub Jelinek <jakub@redhat.com>
9335 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
9336 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
9337 to make sure the database has been already invalidated.
9338 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
9339 after the cache has been invalidated. Use pthread_mutex_lock rather
9340 than pthread_mutex_trylock if fd != -1.
9341 * nscd/connections.c (invalidate_cache): Add fd argument, write
9342 response to fd if not calling prune_cache, pass fd to prune_cache.
9343 (handle_request): Adjust invalidate_cache caller.
9344 (nscd_run): Pass -1 as fd to prune_cache.
9346 2006-05-30 Ulrich Drepper <drepper@redhat.com>
9348 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
9349 the correct place.
9351 2006-05-29 Ulrich Drepper <drepper@redhat.com>
9353 * nscd/nscd.h (struct database_dyn): Add prunelock field.
9354 * nscd/cache.c (prune_cache): Take prunelock before starting the
9355 work. Just return in case it is already taken.
9356 * nscd/connections.c (dbs): Initialize .prunelock.
9358 2006-05-25 Ulrich Drepper <drepper@redhat.com>
9360 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
9361 copying. No need to allocate new array for group members. Just
9362 move the pointers and update the size.
9364 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
9365 Avoid memory leak in case realloc fails. Simplification for
9366 better code generation.
9368 Avoid deprecation warning because of libc_hidden_proto for
9369 inet6_option_alloc.
9370 * inet/inet6_option.c (option_alloc): Renamed from
9371 inet6_option_alloc. Made static.
9372 (inet6_option_alloc): Now a simple wrapper around option_alloc.
9373 (inet6_option_append): Call option_alloc.
9374 * include/netinet/in.h: Remove libc_hidden_proto for
9375 inet6_option_alloc.
9377 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
9378 for cleanup when cb!=NULL [Coverity CID 233].
9380 2006-05-24 Ulrich Drepper <drepper@redhat.com>
9382 [BZ #2693]
9383 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
9384 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
9385 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
9386 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
9387 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
9388 and inet6_rth_getaddr.
9389 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
9390 array.
9391 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
9392 Mark inet6_option_* interfaces as deprecated.
9393 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
9394 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
9395 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
9396 inet6_rth_segments, and inet6_rth_getaddr.
9397 * inet/inet6_opt.c: New file.
9398 * inet/inet6_rth.c: New file.
9400 * inet/netinet/icmp6.h: Pretty printing.
9402 [BZ #2683]
9403 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
9405 2006-05-23 Ulrich Drepper <drepper@redhat.com>
9407 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
9408 doing it all here. When server does not know the answer do not
9409 fail immediate, try parent first.
9411 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
9412 overflow test.
9414 2006-05-20 Ulrich Drepper <drepper@redhat.com>
9416 * nis/nis_call.c (__prepare_niscall): New function. Split out
9417 from __do_niscall.
9418 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
9419 and exported.
9420 (__follow_path): New function. Split out from nis_list.
9421 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
9422 _xdr_nis_result.
9423 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
9424 _xdr_nis_result.
9425 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
9426 and __follow_path.
9427 * nis/Versions: Export __prepare_niscall, __create_ib_request,
9428 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
9429 from libnsl for version GLIBC_PRIVATE.
9430 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
9431 Remove entry parameter from _nss_nisplus_parse_pwent and
9432 _nss_nisplus_parse_grent.
9433 * nis/nss_nisplus/nisplus-parser.c: Likewise.
9434 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
9435 again. Rewrite getpwent handling to not use nis_first_entry and
9436 nis_next_entry. Roll out own niscall handling.
9437 * nis/nss_nisplus/nisplus-grp.c: Likewise.
9439 * sunrpc/xdr_rec.c: Fix typo in comment.
9441 2006-05-19 Ulrich Drepper <drepper@redhat.com>
9443 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
9444 handling.
9446 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
9447 to allocate memory for my_pollfd. Better initialization of
9448 cb_is_running. Use TEMP_FAILURE_RETRY.
9450 * malloc/memusage.sh (memusageso): Add quotes.
9451 (memusagestat): Likewise.
9452 * debug/xtrace.sh (pcprofileso): Likewise.
9453 (pcprofiledump): Likewise.
9454 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
9455 replacement.
9456 * malloc/Makefile ($(objpfx)memusage): Likewise.
9458 * nis/nis_callback.c (__nis_create_callback): Calls to
9459 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
9460 asprintf call fails.
9462 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
9463 no uninitialized memory is passed to sendto.
9465 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9467 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
9468 of snprintf+strdup. Handle OOM.
9469 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
9470 cb->serv together. Remove now obsolete free calls.
9471 (__nis_destroy_callback): Remove now obsolete free call.
9473 2006-05-18 David Woodhouse <dwmw2@redhat.com>
9475 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
9476 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
9477 and ULA respectively). Set precedence for IPv4 address to 10 as
9478 defined in RFC3484 for preferring IPv6.
9479 * posix/gai.conf: Update to match the new default tables.
9481 2006-05-18 Jakub Jelinek <jakub@redhat.com>
9483 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
9484 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
9485 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
9486 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
9488 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
9489 Removed.
9490 (init_nss_interface): Remove initialization of these variables.
9492 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9494 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
9495 nis_free_directory forward to avoid duplication.
9497 2006-05-17 Ulrich Drepper <drepper@redhat.com>
9499 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
9500 rec_dirsearch returning NULL.
9501 (first_shoot): Handle __nis_finddirectory returning NULL.
9502 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
9504 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
9505 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
9507 2006-05-17 Jakub Jelinek <jakub@redhat.com>
9509 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
9510 pid changed.
9512 2006-05-15 Ulrich Drepper <drepper@redhat.com>
9514 * include/rpc/pmap_prot.h: Mark all functions as hidden.
9516 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
9517 * nscd/nscd_getgr_r.c: Likewise.
9519 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
9521 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
9522 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
9524 * stdlib/longlong.h (__clz_tab): Mark as hidden.
9526 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
9528 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
9530 * include/rpc/auth.h: Mark xdr_des_block_internal and
9531 xdr_opaque_auth_internal as hidden.
9533 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
9534 hidden.
9536 * include/rpc/xdr.h: Mark all _internal functions as hidden.
9538 * misc/getusershell.c (okshells): Don't use static initializers,
9539 do it dynamically.
9541 * stdlib/fmtmsg.c (keywords): Change type of len element to
9542 uint32_t to not waste space on 64bit machines.
9544 * locale/setlocale.c: Change _nl_category_names into a string.
9545 Add new _nl_category_name_idxs. Change all users.
9546 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
9547 Declare _nl_category_name_idxs.
9548 * locale/findlocale.c: Adjust for _nl_category_names change.
9549 * locale/loadlocale.c: Likewise.
9550 * locale/newlocale.c: Likewise.
9551 * intl/dcigettext.c: Likewise.
9553 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
9554 (add_alias2): ...here. New function.
9555 (__gconv_read_conf): Simplify builtin alias handling.
9556 (builtin_aliases): Convert to string to avoid relocations.
9557 * iconv/gconv_builtin.h: Add comment about correct formatting.
9559 2006-05-15 Jakub Jelinek <jakub@redhat.com>
9561 * resolv/res_debug.c (loc_ntoa): Make error const.
9563 2006-05-14 Andreas Schwab <schwab@suse.de>
9565 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
9567 2006-05-12 Jakub Jelinek <jakub@redhat.com>
9569 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
9570 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
9571 sizeof (cpu_set_t).
9573 2006-05-11 Ulrich Drepper <drepper@redhat.com>
9575 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
9577 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
9579 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
9580 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
9582 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
9583 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
9585 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
9586 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
9587 xdr_cback_data.
9589 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
9590 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9591 xdr_ypupdate_args.
9593 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
9594 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
9596 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
9597 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
9599 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
9600 * include/rpcsvc/nis_callback.h: New file.
9602 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
9603 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
9605 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9606 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9608 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
9609 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
9611 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9612 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9614 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
9615 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9616 xdr_ypdelete_args.
9618 * nis/nis_xdr.h: Mark all functions as hidden. Remove
9619 __BEGIN_DECLS and __END_DECLS, the header is not installed.
9621 * nis/nis_error.c: Remove table of strings. Use position
9622 independent mechanism.
9623 * nis/nis_error.h: New file.
9625 2006-05-11 Jakub Jelinek <jakub@redhat.com>
9627 * locale/programs/ld-time.c (time_finish): If wide era name or
9628 format aren't provided, set both wname and wformat to L"".
9630 2006-05-10 Ulrich Drepper <drepper@redhat.com>
9632 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
9633 results if the call was succesful.
9635 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
9637 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
9638 as hidden.
9640 2006-05-10 Jakub Jelinek <jakub@redhat.com>
9642 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
9644 2006-05-10 Ulrich Drepper <drepper@redhat.com>
9646 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
9647 caller makes sure this is not the case.
9648 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
9650 2006-05-09 Ulrich Drepper <drepper@redhat.com>
9652 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
9653 calls.
9655 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
9656 [Coverity CID 229, 230]
9658 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
9659 DGETTEXT calls.
9660 (hol_help): Likewise. [Coverity CID 226, 227]
9662 * string/argz-replace.c (__argz_replace): Unconditionally call
9663 free on SRC. [Coverity CID 225]
9665 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
9666 the return value of __nis_default_owner and __nis_default_group,
9667 it has been especially allocated. [Coverity CID 224]
9669 * nis/nis_defaults.c (searchXYX): New functions. Used by both
9670 searchgroup and searchowner. Significantly simplified.
9671 (__nis_default_owner): Remove duplication. Do not locally copy the
9672 string before duplicating it.
9673 (__nis_default_group): Likewise.
9675 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
9676 we must clear the variable before calling __nisfind_server.
9678 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
9679 nis_getnames. [Coverity CID 223]
9681 * locale/programs/locfile.c (locfile_read): Use alloca instead of
9682 xmalloc to allocate local repertoire name. [Coverity CID 222]
9684 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
9685 allocate memory for the input to add_bytes. [Coverity CID 221]
9687 * posix/wordexp.c (w_addword): Free word if realloc fails and it
9688 was allocated here. [Coverity CID 219, 220]
9690 * posix/getconf.c (print_all): Free confstr data after printing.
9691 [Coverity CID 218]
9693 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
9694 list allocation fails. [Coverity CID 215]
9696 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
9697 [Coverity CID 213]
9699 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
9700 string is NULL. [Coverity CID 212]
9701 * argp/Makefile: Add rules to build and run bug-argp1.
9702 * argp/bug-argp1.c: New file.
9704 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
9705 end of string.
9706 * stdlib/canonicalize.c (__realpath): Likewise.
9708 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
9709 pointer. [Coverity CID 206]
9711 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
9712 in statically linked code.
9713 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
9714 statically built code, be prepared to have no link map.
9715 [Coverity CID 205]
9717 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
9718 dgettext calls. [Coverity CID 204]
9720 * argp/argp-help.c (struct uparams): Remove valid member. Change
9721 the one user.
9722 (uparam_names): Reduce size. Avoid relative relocations.
9723 Moved to read-only segment.
9724 (fill_in_uparams): Update for new layout.
9726 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
9727 assumed to always be != NULL. [Coverity CID 202]
9729 * argp/argp-help.c (hol_entry_help): Remove some dead code
9730 [Coverity CID 200].
9732 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
9733 away a few more unconditional yperr2nss calls.
9734 (_nss_nis_getservbyname_r): Likewise.
9736 2006-05-06 Ulrich Drepper <drepper@redhat.com>
9738 * sysdeps/generic/ldsodefs.h: Remove support for non-core
9739 architectures.
9741 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
9742 that unused memory passed to sendto is nevertheless initialized.
9744 [BZ #2499]
9745 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
9746 possibly unaligned memory accesses.
9748 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
9749 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
9750 and __putlong respectively. Correct buffer overflow check for
9751 NS_NOTIFY_OP.
9753 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
9755 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
9756 (send_dg): Rewrite error handling to be more compact and avoid
9757 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
9759 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
9761 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
9762 instead of ns_get16.
9763 (res_queriesmatch): Likewise. Minor optimization.
9765 [BZ #2499]
9766 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
9767 __libc_res_nsend might reallocate the buffer for the answer. In
9768 this case we have to reload the HP pointer.
9770 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9772 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
9773 some branch prediction hints.
9775 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
9776 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9777 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9778 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9779 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9780 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9781 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9782 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9784 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
9786 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
9787 by a GOT relocation to make Scrt1.o position independent.
9788 * sysdeps/s390/s390-64/elf/start.S: Likewise.
9790 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
9791 six system call parameters.
9792 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
9794 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9796 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
9797 malloc&bzero.
9799 * sunrpc/svc_udp.c (BZERO): Remove definition.
9800 (CALLOC): Define.
9801 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
9803 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
9804 (des_SPtrans): Use uint32_t type.
9805 (des_skb): Likewise.
9807 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
9809 2006-05-05 Jakub Jelinek <jakub@redhat.com>
9811 [BZ #2509]
9812 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
9813 on 32-bit arches.
9815 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9817 * locale/programs/ld-address.c (address_finish): Fix one more
9818 place where the iso639 array might be accessed beyond the limits.
9820 2006-05-04 Ulrich Drepper <drepper@redhat.com>
9822 * nis/nis_table.c (nis_list): Avoid clearing res twice before
9823 filling it for the first time.
9825 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
9826 Adjust all callers.
9827 Free res object content before returning.
9829 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
9831 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
9832 client->cl_auth.
9834 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
9835 cleanup for initial thread, just the free call on TVP.
9837 * nscd/gai.c (__getline): Define.
9840 See ChangeLog.16 for earlier changes.