| blob | 66534b1121d91dfe54376d96694986b652087b11 |
1 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3 [BZ #9823]
4 * stdio-common/psignal.c (psignal): Fix test for empty string.
6 2009-02-05 Ulrich Drepper <drepper@redhat.com>
8 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
9 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
10 move _null_auth to .rodata.
12 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
13 value of 24.
15 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
17 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
18 today than when the original code was written. Use larger
19 buffers. This also makes it unnecessary to have stat information,
20 if this causes extra efforts.
21 (__opendir): In case O_DIRECTORY works, don't call fstat just for
22 __alloc_dir.
24 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
26 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
27 is set.
28 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
29 * sysdeps/sh/sh4/__longjmp.S: Likewise.
30 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
31 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
32 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
33 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
35 2009-02-04 Ulrich Drepper <drepper@redhat.com>
37 * po/ru.po: Update from translation team.
39 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
41 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
42 Add _tid slot to maintain consistency with kernel.
44 2009-02-04 Ulrich Drepper <drepper@redhat.com>
46 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
47 incomplete characters at end of input buffer.
48 * libio/Makefile (tests): Add tst-fgetwc.
49 * libio/tst-fgetwc.c: New file.
50 * libio/tst-fgetwc.input: New file.
52 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
54 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
56 2009-02-02 Ulrich Drepper <drepper@redhat.com>
58 [BZ #9793]
59 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
60 *OUTBUFSTART unless the whole output fit into the buffer.
61 * iconv/Makefile (tests): Add tst-iconv4.
62 * iconv/tst-iconv4.c: New file.
64 2009-02-01 Ulrich Drepper <drepper@redhat.com>
66 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
67 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
69 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
71 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
72 newer linker scripts.
74 2009-01-30 Ulrich Drepper <drepper@redhat.com>
76 [BZ #7040]
77 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
78 inotify_rm_watch should have type int.
80 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
82 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
83 Make aligned_restore_vmx a local symbol.
84 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
85 Likewise.
87 2009-01-30 Andreas Jaeger <aj@suse.de>
89 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
90 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
91 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
92 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
93 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
94 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
95 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
97 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
99 [BZ #9726]
100 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
101 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
103 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
105 [BZ #9726]
106 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
107 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
108 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
109 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
111 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
113 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
114 memcpy instead of memcmp.
115 (_dl_setup_pointer_guard): Likewise.
117 2009-01-30 Ulrich Drepper <drepper@redhat.com>
119 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
120 manipulated brk, use malloc_printerr.
121 * misc/sbrk.c (__sbrk): Better error handling for nonsense
122 requests.
124 2009-01-30 Jakub Jelinek <jakub@redhat.com>
126 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
127 rindex): For C++ add inlines so that they can be recognized as
128 builtins.
129 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
131 2009-01-29 Ulrich Drepper <drepper@redhat.com>
132 Jakub Jelinek <jakub@redhat.com>
134 * string/string.h: Define correct C++ prototypes for gcc 4.4.
135 * wcsmbs/wchar.h: Likewise.
137 2009-01-29 Ulrich Drepper <drepper@redhat.com>
139 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
140 (stackinfo_sub_sp): Define.
142 2009-01-28 Ulrich Drepper <drepper@redhat.com>
144 [BZ #9750]
145 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
146 * include/alloca.h (alloca_account): Define.
147 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
148 (stackinfo_sub_sp): Define.
150 * nscd/connections.c (nscd_init): If database file access fails
151 check whether this is due to permission problems and bail in that
152 case.
154 [BZ #9741]
155 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
156 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
158 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
160 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
161 Add "t" to clobber list.
162 (INTERNAL_SYSCALL_NCS): Likewise.
164 2009-01-28 Ulrich Drepper <drepper@redhat.com>
166 * nss/getent.c (print_networks): Don't print comma between aliases.
168 2009-01-23 Ulrich Drepper <drepper@redhat.com>
170 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
172 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
173 the hash table.
174 * misc/Makefile (tests): Add bug-hsearch1.
175 * misc/bug-hsearch1.c: New file.
177 2009-01-22 Roland McGrath <roland@redhat.com>
179 * Makeconfig (%.v.i): Strip trailing # comments,
180 not only whole-line comments.
182 2009-01-10 Ulrich Drepper <drepper@redhat.com>
184 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
185 one parameter. If non-NULL use it to initialize return value.
186 (_dl_setup_pointer_guard): New function.
187 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
188 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
189 * elf/rtld.c (security_init): Pass _dl_random to
190 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
191 pointer_chk_guard.
192 * elf/dl-sysdep.c (_dl_random): New variable.
193 (_dl_sysdep_start): Handle AT_RANDOM.
194 (_dl_show_auxv): Likewise.
195 * elf/dl-support.c (_dl_random): New variable.
196 (_dl_aux_init): Handle AT_RANDOM.
197 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
198 to _dl_setup_stack_chk_guard.
200 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
202 2009-01-10 Roland McGrath <roland@redhat.com>
204 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
206 2009-01-08 Ulrich Drepper <drepper@redhat.com>
208 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
210 [BZ #9706]
211 * nss/nss_files/files-parse.c (strtou32): New function.
212 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
213 across 32-bit and 64-bit platforms.
214 (INT_FIELD_MAYBE_NULL): Likewise.
216 2009-01-08 Jakub Jelinek <jakub@redhat.com>
218 [BZ #9720]
219 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
220 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
221 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
222 Likewise.
224 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
226 [BZ #697]
227 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
228 being NULL also if there are no backreferences.
229 * posix/rxspencer/tests: Add testcases.
231 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
233 [BZ #9697]
234 * posix/bug-regex17.c: Add testcases.
235 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
236 handling.
238 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
240 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
241 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
242 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
243 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
244 for elf subdir.
245 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
246 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
247 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
248 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
249 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
250 * sysdeps/unix/sysv/linux/s390/Versions: New file.
252 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
254 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
255 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
256 re_string_skip_chars, re_string_reconstruct): Likewise.
257 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
259 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
261 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
262 adjust the buffer alignment.
264 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
266 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
267 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
268 net/route.h.
270 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
271 flavor to description only when flavor is not NULL.
273 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
274 mutex after SIGIO/SIGURG lookup loop.
276 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
278 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
280 2009-01-03 Ulrich Drepper <drepper@redhat.com>
282 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
283 handling.
285 2009-01-02 Ulrich Drepper <drepper@redhat.com>
287 * sysdeps/unix/sysv/linux/kernel-features.h
288 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
290 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
291 if no output is written.
293 * version.h: Bump to 2.10 development.
295 * posix/getconf.c: Update copyright year.
296 * nss/getent.c: Likewise.
297 * iconv/iconvconfig.c: Likewise.
298 * iconv/iconv_prog.c: Likewise.
299 * elf/ldconfig.c: Likewise.
300 * catgets/gencat.c: Likewise.
301 * csu/version.c: Likewise.
302 * elf/ldd.bash.in: Likewise.
303 * elf/sprof.c (print_version): Likewise.
304 * locale/programs/locale.c: Likewise.
305 * locale/programs/localedef.c: Likewise.
306 * nscd/nscd.c (print_version): Likewise.
307 * debug/xtrace.sh: Likewise.
308 * malloc/memusage.sh: Likewise.
309 * malloc/mtrace.pl: Likewise.
310 * debug/catchsegv.sh: Likewise.
312 2008-12-29 Mike Frysinger <vapier@gentoo.org>
314 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
315 script.
317 2008-12-29 Ulrich Drepper <drepper@redhat.com>
319 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
320 gethostbyname4_r function call succeeded, just leave the loop.
322 [BZ #9694]
323 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
324 very end.
325 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
326 * wctype/Makefile (tests): Add bug-wctypeh.
327 * wctype/bug-wctypeh.c: New file.
329 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
330 LOCALDOMAIN is defined.
331 * nscd/nscd_getai.c (__nscd_getai): Likewise.
333 * sysdeps/x86_64/bits/select.h: New file.
335 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
337 2008-12-21 Bruno Haible <bruno@clisp.org>
339 [BZ #9677]
340 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
341 if no output is written.
343 2008-12-13 Klaus Dittrich <kladit@arcor.de>
345 * login/utmp_file.c (pututline_file): Replace call to dup2 with
346 libc internal symbol __dup2 to avoid access through the PLT.
348 2008-12-08 Ulrich Drepper <drepper@redhat.com>
350 [BZ #6545]
351 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
352 available only for __USE_GNU.
354 * inet/Makefile (tests): Add tst-getni2.
355 * inet/tst-getni2.c: New file.
357 [BZ #7080]
358 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
359 NULL when NI_NAMEREQD is set.
360 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
361 * inet/Makefile (tests): Add tst-getni1.
362 * inet/tst-getni1.c: New file.
364 2008-12-03 Petr Baudis <pasky@suse.cz>
366 [BZ #7067]
367 * nscd/connections.c (invalidate_cache): Use prune_run_lock
368 instead of prune_lock.
369 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
370 * nscd/nscd.h (database_dyn): Add prune_run_cache.
372 2008-12-07 Ulrich Drepper <drepper@redhat.com>
374 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
375 use.
377 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
378 handling.
380 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
381 after reading name server list.
383 [BZ #7058]
384 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
385 handling for host name aliases.
387 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
389 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
390 instead of doing things manually.
392 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
394 * posix/regex_internal.h (build_wcs_upper_buffer):
395 Return type is reg_error_t.
397 2008-12-05 Ulrich Drepper <drepper@redhat.com>
399 * posix/globtest.sh: Use mktemp to create temporary file and
400 directory.
402 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
403 sets correctly.
404 (__CPU_CLR_S): Likewise.
405 (__CPU_ISSET_S): Likewise.
407 2008-12-05 Joseph Myers <joseph@codesourcery.com>
408 Ulrich Drepper <drepper@redhat.com>
410 * scripts/firstversion.awk: Use custom comparison function to compare
411 version numbers.
412 * scripts/versions.awk: Use sort invocation which can handle
413 multi-digit sub-version numbers.
415 2008-12-04 Ulrich Drepper <drepper@redhat.com>
417 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
418 * locale/iso-639.def: Add Chhattisgarhi entry.
420 2008-12-02 Ulrich Drepper <drepper@redhat.com>
422 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
423 ESRCH return value.
424 (_nss_dns_gethostbyname4_r): Likewise.
425 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
426 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
427 gethostbyname4_r, we don't have a separate IPv6 status, so copy
428 the no_data variable.
430 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
431 information at the correct index.
433 * socket/sys/socket.h: Declare accept4.
434 * socket/accept4.c: New file.
435 * sysdeps/unix/sysv/linux/accept4.c: New file.
436 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
437 * socket/Makefile (routines): Add accept4.
438 * socket/Versions: Export accept4 with version GLIBC_2.10.
439 * socket/paccept.c: Removed.
440 * sysdeps/unix/sysv/linux/paccept.c: Removed.
441 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
442 * Versions.def: Define GLIBC_2.10 for libc.
443 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
445 * nscd/connections.c: Use accept4.
447 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
449 2008-12-01 Ulrich Drepper <drepper@redhat.com>
451 * resolv/res_send.c (send_dg): Create sockets with non-blocking
452 flag already set.
454 * stdlib/setenv.c (unsetenv): Don't search environment if it does
455 not exist.
456 * stdlib/Makefile (tests): Add tst-unsetenv1.
457 * stdlib/tst-unsetenv1.c: New file.
459 2008-11-29 Ulrich Drepper <drepper@redhat.com>
461 * login/utmp_file.c (file_writable): New variable.
462 (setutent_file): Don't try to open file for writing.
463 (pututline_file): Before writing, make descriptor writable if
464 necessary.
466 2008-11-26 Ulrich Drepper <drepper@redhat.com>
468 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
469 to IPv4 or IPv6 if an interface has been found.
471 2008-11-26 Roland McGrath <roland@redhat.com>
473 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
474 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
476 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
477 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
478 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
480 * elf/elf.h (NT_386_IOPERM): New macro.
481 (NT_PPC_VSX): New macro.
483 2008-11-25 Roland McGrath <roland@redhat.com>
485 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
486 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
487 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
488 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
489 Subdirectories moved to ports repository.
490 * configure.in (base_machine): Remove alpha case.
492 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
494 * sysdeps/mach/strerror_l.c: New file.
496 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
498 [BZ #6411]
499 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
500 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
501 magic numbers.
502 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
503 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
504 (relax_fenv_state): Same as above.
505 (FPSCR_29): Reserve bit in ISA 2.05.
506 (FPSCR_NI): Provide define for compat.
507 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
508 magic numbers.
509 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
510 magic numbers.
511 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
512 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
513 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
514 access to hwcap to account for hwcap size increase to uint64_t.
515 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
516 Likewise.
517 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
518 (*setcontext): Likewise.
519 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
520 New file.
521 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
522 New file.
523 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
524 (*setcontext): dynamically select mtfsf insn based on
525 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
526 increase to uint64_t.
527 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
528 (*swapcontext): dynamically select mtfsf insn based on
529 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
530 increase to uint64_t.
531 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
532 New file.
533 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
534 New file.
535 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
536 (*setcontext): dynamically select mtfsf insn based on
537 PPC_FEATURE_HAS_DFP.
538 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
539 (*swapcontext): dynamically select mtfsf insn based on
540 PPC_FEATURE_HAS_DFP.
542 2008-11-13 Ulrich Drepper <drepper@redhat.com>
544 * version.h: Bump for 2.9 release.
545 * include/features.h (__GLIBC_MINOR__): Bump to 9.
547 [BZ #7029]
548 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
549 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
550 all the rounding.
552 2008-11-11 Ulrich Drepper <drepper@redhat.com>
554 [BZ #7009]
555 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
556 unknown request types for now.
558 2008-11-11 Roland McGrath <roland@redhat.com>
560 * sysdeps/x86_64/configure: New file.
562 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
563 * configure: Regenerated.
565 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
567 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
568 correct instruction to remove the stack frame.
570 2008-11-03 Michael Matz <matz@suse.de>
572 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
573 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
575 2008-11-07 Jakub Jelinek <jakub@redhat.com>
577 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
578 Remove.
580 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
581 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
582 of the thread variable instead of void *.
583 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
584 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
585 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
586 __libc_tsd_define arguments.
587 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
588 __libc_tsd_address arguments. Remove union hack.
589 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
590 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
591 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
592 Adjust __libc_tsd_{set,get} arguments.
593 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
594 __libc_tsd_define arguments.
595 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
596 arguments.
597 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
598 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
599 (LOCALE): Adjust __libc_tsd_define arguments.
600 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
601 arguments.
602 (LOCALE): Adjust __libc_tsd_define arguments.
603 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
604 arguments.
605 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
606 arguments.
608 2008-11-02 Ulrich Drepper <drepper@redhat.com>
610 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
611 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
613 2008-11-01 Ulrich Drepper <drepper@redhat.com>
615 [BZ #6966]
616 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
618 2008-10-24 Joseph Myers <joseph@codesourcery.com>
619 Ulrich Drepper <drepper@redhat.com>
621 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
622 definition for GCC 3.1 and later.
624 2008-10-31 Jakub Jelinek <jakub@redhat.com>
626 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
627 refetch dtv, as it might have changed.
628 * elf/Makefile: Add rules to build and run tst-tls18.
629 * elf/tst-tls18.c: New test.
630 * elf/tst-tlsmod18a.c: New file.
632 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
634 [BZ #6875]
635 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
637 2008-10-31 Ulrich Drepper <drepper@redhat.com>
639 [BZ #6867]
640 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
642 [BZ #6919]
643 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
644 Fix length of copy operation.
646 2008-10-02 Pierre Habouzit <madcoder@debian.org>
648 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
649 and fix its calling convention.
651 2008-10-07 Andreas Schwab <schwab@suse.de>
653 [BZ #6942]
654 * resolv/res_send.c (send_vc): Fix last change.
655 (send_dg): Align here as well.
657 2008-10-31 Ulrich Drepper <drepper@redhat.com>
659 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
660 return value in case rlimit is RLIM_INFINITY.
662 [BZ #6947]
663 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
664 for UL_SETFSIZE.
665 * resource/Makefile (tests): Add bug-ulimit1.
666 * resource/bug-ulimit1.c: New file.
668 [BZ #6974]
669 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
670 without dot. Properly terminate the string with a null byte.
671 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
673 [BZ #6980]
674 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
675 negative sizees.
676 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
677 negative __size.
679 [BZ #6995]
680 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
682 2008-10-30 Ulrich Drepper <drepper@redhat.com>
684 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
685 abort if there is no initgroups_dyn function.
687 * resolv/res_send.c (send_dg): On timeout, only return nonzero
688 result if any of the queries really provided an answer.
690 2008-10-28 Ulrich Drepper <drepper@redhat.com>
692 * po/lt.po: Update from translation team.
694 2008-10-26 Ulrich Drepper <drepper@redhat.com>
696 * po/id.po: Update from translation team.
698 2008-10-24 Ulrich Drepper <drepper@redhat.com>
700 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
701 Fix tests for existence of second reply.
703 2008-10-23 Ulrich Drepper <drepper@redhat.com>
705 * po/id.po: New file.
706 Contributed by the Indonesian translation team.
708 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
710 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
711 initialization.
713 2008-10-17 Jakub Jelinek <jakub@redhat.com>
715 * elf/Makefile: Add rules to build and run tst-tls17.
716 * elf/tst-tls17.c: New test.
717 * elf/tst-tlsmod17a.c: New file.
718 * elf/tst-tlsmod17b.c: Likewise.
720 2008-10-17 Ulrich Drepper <drepper@redhat.com>
722 * stdlib/divmod_1.c: Use correct type for dummy variable.
723 * stdlib/mod_1.c: Likewise.
725 2008-10-16 Ulrich Drepper <drepper@redhat.com>
727 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
729 2008-10-16 Jakub Jelinek <jakub@redhat.com>
731 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
732 __nonnull order for C++.
733 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
734 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
736 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
738 * stdlib/longlong.h: Update from GCC.
740 2008-10-09 Jakub Jelinek <jakub@redhat.com>
741 David S. Miller <davem@davemloft.net>
743 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
744 make sure any registers used with 64-bit 'branch-on-register'
745 instructions have their top 32-bits clear.
746 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
747 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
749 2008-09-18 Andreas Schwab <schwab@suse.de>
751 [BZ #6942]
752 * resolv/res_send.c (send_vc): Fix use of unaligned address.
753 Properly handle partial reads.
755 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
757 * elf/elf.h (STO_MIPS_PLT): New.
758 (R_MIPS_COPY): New.
759 (R_MIPS_JUMP_SLOT): New.
760 (R_MIPS_NUM): Redefine to 128.
761 (DT_MIPS_PLTGOT): New.
762 (DT_MIPS_RWPLT): New.
763 (DT_MIPS_NUM): Redefine to 0x35.
765 2008-10-01 Ulrich Drepper <drepper@redhat.com>
767 * timezone/africa: Update from tzdata2008f.
768 * timezone/asia: Likewise.
769 * timezone/australasia: Likewise.
770 * timezone/europe: Likewise.
771 * timezone/leapseconds: Likewise.
772 * timezone/northamerica: Likewise.
773 * timezone/southamerica: Likewise.
774 * timezone/zone.tab: Likewise.
776 2008-09-30 Ulrich Drepper <drepper@redhat.com>
778 * nscd/connections.c: Disable use of paccept for now.
780 2008-09-29 Ulrich Drepper <drepper@redhat.com>
782 * socket/Versions: Remove paccept export for GLIBC_2.9.
783 * socket/Makefile (routines): Remove paccept.
784 * socket/sys/socket.h: Remove paccept declaration.
786 * po/sv.po: Update from translation team.
788 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
790 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
791 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
793 2008-09-16 Ulrich Drepper <drepper@redhat.com>
795 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
796 Patch by Olivier Fourdan <ofourdan@redhat.com>.
798 2008-09-15 Ulrich Drepper <drepper@redhat.com>
800 * sunrpc/rpc/svc.h: Declare svcfd_create.
801 Patch by Michael Solberg <msolberg@redhat.com>.
803 2008-09-12 Flavio Leitner <fleitner@redhat.com>
804 Ulrich Drepper <drepper@redhat.com>
806 * malloc/malloc.c (public_vALLOc): Try other arenas in case
807 _int_valloc fails.
808 (public_pVALLOc): Likewise.
810 2008-09-02 Andreas Jaeger <aj@suse.de>
812 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
813 commit.
815 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
817 [BZ #6860]
818 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
820 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
822 * Makefile (check-data): Check data directory in add-ons.
823 * elf/Makefile (check-data): Likewise.
825 2008-08-18 Roland McGrath <roland@redhat.com>
827 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
828 * configure: Regenerated.
829 * config.make.in (cflags-cpu): New substituted variable.
830 (with-cpu): Variable removed.
831 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
833 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
835 [BZ #6845]
836 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
837 __signbitl definition and __LONG_DOUBLE_128__ guard from:
838 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
839 redundant. Functions which call floating point assembler operations
840 should go into a sysdeps powerpc/fpu directory.
842 2008-08-15 Ulrich Drepper <drepper@redhat.com>
844 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
845 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
847 2008-08-14 Ulrich Drepper <drepper@redhat.com>
849 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
851 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
852 change related to AT_EXECFN. We cannot use that string.
853 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
854 _dl_execfn member.
855 * elf/dl-support.c: Remove _dl_execfn variable.
856 (_dl_aux_init): Remove handling of AT_EXECFN.
857 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
858 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
860 2008-08-13 Ulrich Drepper <drepper@redhat.com>
862 [BZ #6544]
863 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
864 byte gets added to writes and seeks from the end use the length of
865 the buffer and not the currently terminating NUL byte.
867 [BZ #6634]
868 * login/utmp_file.c (getutent_r_file): Take additional parameter.
869 Set to true if locking failed.
870 (getutid_r_file): Adjust caller.
871 (pututline_file): Likewise. Return NULL in this case.
872 Patch mostly by halesh.s@gmail.com.
874 2008-08-12 Ulrich Drepper <drepper@redhat.com>
876 [BZ #6589]
877 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
878 Define.
879 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
881 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
883 [BZ #6839]
884 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
885 macro since it is now available in elf/dynamic-link.h.
887 2008-08-12 Roland McGrath <roland@frob.com>
889 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
890 in case used outside of libc.
891 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
893 2008-08-11 Ulrich Drepper <drepper@redhat.com>
895 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
896 directly instead of going through dn_comp.
898 2008-08-11 Aurelien Jarno <aurel32@debian.org>
900 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
901 Fix asm constraints.
903 2008-08-07 Ulrich Drepper <drepper@redhat.com>
905 [BZ #6790]
906 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
907 (IPV6_PMTUDISC_PROBE): Likewise.
909 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
911 [BZ #6791]
912 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
914 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
915 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
917 [BZ #6817]
918 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
919 Added the members 'vsx' and 'arch_2_06'.
920 (_dl_powerpc_platforms): Add the member 'power7'.
921 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
922 to reflect the changes required by VSX and ISA 2.06.
923 Modify _DL_PLATFORMS_COUNT to reflect the addition of
924 'power7'.
925 Defined PPC_PLATFORM_POWER7.
926 (_dl_string_platform): Add support for POWER7.
927 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
928 capability and ISA 2.06.
930 2008-08-07 Ulrich Drepper <drepper@redhat.com>
932 [BZ #6824]
933 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
934 macro to detect use of 128 bit long double.
935 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
937 2008-08-05 Ulrich Drepper <drepper@redhat.com>
939 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
941 [BZ #5794]
942 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
943 parameters.
944 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
945 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
947 2008-08-03 Ulrich Drepper <drepper@redhat.com>
949 * nscd/connections.c (main_loop_poll): Pass a buffer which is
950 guaranteed to be large enough to read inotify event. Ignore
951 EAGAIN error. Better error message. Add branch predicition.
952 (main_loop_epoll): Likewise.
954 2008-08-02 Roland McGrath <roland@frob.com>
956 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
957 Add memory clobbers.
959 2008-08-02 Ulrich Drepper <drepper@redhat.com>
961 * manual/arith.texi: Avoid @strong{Note:}.
962 * manual/creature.texi: Likewise.
963 * manual/filesys.texi: Likewise.
964 * manual/math.texi: Likewise.
965 * manual/memory.texi: Likewise.
966 * manual/resource.texi: Likewise.
967 * manual/syslog.texi: Likewise.
968 * manual/time.texi: Likewise.
970 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
971 to prevent warning.
973 2008-08-01 Ulrich Drepper <drepper@redhat.com>
975 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
976 new epoll_create1 interface.
977 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
978 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
979 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
981 * include/arpa/nameser.h (NS_GET16): Use const pointer.
982 (NS_GET32): Likewise.
984 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
985 syscalls, too.
987 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
988 use the AT_EXECFN value if it is no absolute path.
989 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
990 __ASSUME_AT_EXECFN.
992 * Versions.def: Add GLIBC_2.9 to libresolv.
993 * include/resolv.h: Remove hidden proto declarations for __ns_*
994 functions. Add them for __dn_count_labels and __p_secstodate.
995 * include/arpa/nameser.h: Add a number of hidden proto declarations.
996 Define ns_msg_getflags macro here.
997 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
998 and __p_secstodate.
999 * resolv/Versions: Export functions from <arpa/nameser.h> from
1000 libresolv in version GLIBC_2.9.
1001 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
1002 hidden definitions.
1003 * resolv/ns_netint.c: Likewise.
1004 * resolv/ns_parse.c: Likewise.
1005 * resolv/ns_print.c: Likewise.
1006 * resolv/ns_samedomain.c: Likewise.
1007 * resolv/ns_ttl.c: Likewise.
1008 * resolv/arpa/nameser_compat.h: Likewise.
1009 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
1010 function calls.
1011 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
1012 instead of ns_get16.
1013 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
1014 __ns_get32 instead of ns_get16 and ns_get32 respectively.
1015 (gaih_getanswer_slice): Likewise.
1016 * resolv/Makefile (libresolv-routines): Add ns_date.
1017 * resolv/ns_date.c: New file.
1019 * elf/Makefile (check-localplt.out): Also check libresolv and
1020 libcrypt.
1022 2008-07-31 Ulrich Drepper <drepper@redhat.com>
1024 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1025 __ASSUME_O_CLOEXEC.
1027 2008-07-30 Ulrich Drepper <drepper@redhat.com>
1029 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
1030 buffer passed to NSS functions.
1032 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
1034 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
1035 Define.
1037 * misc/syslog.c (openlog_internal): Fix compile problem.
1039 2008-07-28 Roland McGrath <roland@redhat.com>
1041 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
1043 2008-07-28 Ulrich Drepper <drepper@redhat.com>
1045 * io/ftw.c (add_object): Remove inline to avoid warning.
1047 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
1049 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
1050 Use it instead of locally defined resplen2 variable.
1051 (res_nsend): Adjust for __libc_res_nsend interface change.
1052 (send_vc): Initialize *resplen2 if necessary. Read length of
1053 package into an appropriately aligned variable. Store converted length
1054 in new variable and use it appropriately.
1055 Add branch prediction help.
1056 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
1057 and pass it on to __libc_res_nsend. Adjust all callers.
1058 (__libc_res_nsearch): Likewise.
1059 (__libc_res_nqeurydomain): Likewise.
1060 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
1061 change.
1062 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
1063 Define resplen2 variable and pass it to __libc_res_nsearch and then
1064 to gaih_getanswer.
1065 (getanswer_r): In case of incorrect DNS data don't overread buffer.
1066 Add branch prediction.
1067 (gaih_getanswer_slice): Likewise. Check for invalid data types.
1068 (gaih_getanswer): Don't decode second slice if first one failed due
1069 to a too small buffer. Don't let not found status of second
1070 decoder shadow results of the first.
1071 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
1072 and __libc_res_nquery interface changes
1073 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
1074 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
1075 __libc_res_nsearch, and __libc_res_nsend.
1076 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
1077 change.
1078 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
1079 __libc_res_nsearch interface changes.
1081 2008-07-27 Ulrich Drepper <drepper@redhat.com>
1083 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
1085 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
1086 file descriptors with close-on-exec set.
1087 (exec_comm_child): Fix the case where the write end of the pipe is
1088 STDOUT_FILENO already. In case it is, clear close-on-exec.
1090 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
1091 * io/pipe2.c: Likewise.
1092 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
1093 instead of __ASSUME_PACCEPT.
1094 * include/unistd.h: Declare __have_pipe2.
1095 * libio/iopopen.c: Implement "e" flag.
1096 * libio/Makefile (tests): Add tst-popen1.
1097 * libio/tst-popen1.c: New file.
1099 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
1100 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1102 2008-07-26 Ulrich Drepper <drepper@redhat.com>
1104 [BZ #6771]
1105 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
1106 success call of _IO_SEEKOFF or calls which failed because the
1107 descriptor is for a pipe.
1109 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
1110 magic number.
1112 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
1114 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
1115 F_SETFD use if we know fopen set the flag.
1117 * login/utmp_file.c (setutent_file): Minor optimization in case
1118 O_CLOEXEC is available.
1120 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
1122 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
1123 * elf/Makefile: Use pie-ccflag variable.
1124 * nscd/Makefile: Likewise.
1125 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
1127 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
1129 [BZ #6724]
1130 * Versions.def: Add GLIBC_2.9 version tag for libutil.
1131 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
1132 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
1133 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
1134 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
1135 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
1136 utmp32, utmpx32 and login32.
1137 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
1138 versions of struct utmp functions to libc and libutil.
1139 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
1140 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
1141 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
1142 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
1143 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
1144 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
1145 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
1146 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
1147 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
1148 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
1149 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
1150 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
1151 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
1152 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
1153 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
1154 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
1155 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
1156 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
1157 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
1158 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
1159 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
1160 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
1162 2008-07-26 Ulrich Drepper <drepper@redhat.com>
1164 * scripts/gen-as-const.awk: Generate more widely usable code by
1165 using 64-bit arithmetic.
1167 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
1168 the same treatment as narrow output code in last patch.
1170 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
1172 [BZ #6763]
1173 * elf/dl-load.c (local_strdup): Remove inline.
1174 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
1175 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
1176 part of the object.
1178 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
1180 2008-07-25 Ulrich Drepper <drepper@redhat.com>
1182 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
1183 the new syscalls, too.
1185 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
1186 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
1188 [BZ #6698]
1189 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
1190 parameter for end of buffer. If temporary copy is too large use
1191 malloc.
1192 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
1193 interface change.
1194 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
1195 string rewrite when allocating buffer.
1197 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
1198 syscalls, too.
1200 * nscd/connections.c (nscd_init): Clean up fcntl call.
1202 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
1203 SOCK_NONBLOCK if possible.
1205 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
1206 SOCK_CLOEXEC if available.
1208 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
1209 __libc_clntudp_bufcreate_internal.
1210 * include/sys/socket.h: Declare __have_sock_cloexec.
1211 * socket/Makefile (aux): Add have_sock_cloexec.
1212 * socket/have_sock_cloexec.c: New file.
1213 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
1214 __libc_clntudp_bufcreate.
1215 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
1216 which takes an additional parameter. Create socket with non-blocking
1217 mode and close-on-exec flag set, if wanted.
1218 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
1219 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
1220 instead of clntudp_create. The socket has already the close-on-exec
1221 flag set if SOCK_CLOEXEC is defined.
1223 2008-07-24 Ulrich Drepper <drepper@redhat.com>
1225 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1226 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
1227 appropriate.
1228 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
1229 non-blocking mode by using socket, paccept, and inotify_init1.
1231 * Versions.def (glibc): Add GLIBC_2.9.
1232 * io/Makefile (routines): Add dup3 and pipe2.
1233 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
1234 * io/dup3.c: New file.
1235 * io/pipe2.c: New file.
1236 * posix/unistd.h: Declare dup3 and pipe2.
1237 * socket/Makefile (routines): Add paccept.
1238 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
1239 * socket/paccept.c: New file.
1240 * socket/sys/socket.h: Declare paccept.
1241 * sysdeps/unix/syscalls.list: Add entry for dup3.
1242 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
1243 epoll_create2 and inotify_init1.
1244 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
1245 * sysdeps/unix/sysv/linux/paccept.c: New file.
1246 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
1247 possible.
1248 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
1249 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
1250 inotify_init1, and pipe2 entries.
1251 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
1252 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
1253 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
1254 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
1255 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
1256 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
1257 SOCK_NONBLOCK.
1258 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
1259 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
1260 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
1261 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
1262 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
1263 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
1264 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
1265 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
1266 EPOLL_NONBLOCK. Declare epoll_create2.
1267 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
1268 EFD_NONBLOCK.
1269 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
1270 IN_NONBLOCK. Declare inotify_init1.
1271 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
1272 SFD_NONBLOCK.
1273 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
1274 TFD_NONBLOCK.
1276 * elf/elf.h: Define AT_EXECFN.
1277 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
1278 LD_ORIGIN_PATH.
1279 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
1280 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
1281 if __ASSUME_AT_EXECFN is defined.
1282 (_dl_aux_init): Handle AT_EXECFN.
1283 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
1284 for 2.6.27 and up.
1285 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
1286 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
1287 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
1288 _dl_execfn if available and avoid compatibility code if
1289 __ASSUME_AT_EXECFN is defined.
1291 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
1292 _dl_discover_osversion only for older kernels.
1294 2008-07-22 Roland McGrath <roland@frob.com>
1296 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
1298 2008-07-21 Roland McGrath <roland@frob.com>
1300 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
1301 returned too much data out of line.
1303 2008-07-20 Ulrich Drepper <drepper@redhat.com>
1305 * locale/setlocale.c (setname): Remove inline to avoid compiler
1306 warning.
1308 [BZ #6712]
1309 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
1311 2008-07-15 Ulrich Drepper <drepper@redhat.com>
1313 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
1314 doesn't manage to write anything, fail.
1316 * malloc/hooks.c (__malloc_check_init): Remove printf.
1318 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
1320 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
1322 2008-07-12 Ulrich Drepper <drepper@redhat.com>
1324 * nscd/connections.c (main_loop_poll): Fix handling of read errors
1325 from inotify.
1326 (main_loop_epoll): Likewise.
1328 2008-07-09 Ulrich Drepper <drepper@redhat.com>
1330 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
1332 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
1333 if DEBUG is defined.
1335 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
1336 query. Adjust buffer size computation for padding.
1338 2008-07-08 Ulrich Drepper <drepper@redhat.com>
1340 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
1341 * stdio-common/tst-setvbuf1.c: New file.
1342 * stdio-common/tst-setvbuf1.expect: New file.
1344 [BZ #6719]
1345 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
1346 when selecting fully-buffered stream.
1347 Patch by Wang Xin <wxinee@gmail.com>.
1349 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1351 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
1352 (__open_2): New function.
1353 (__open64_2): New alias to __open_2.
1354 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
1355 (__openat_2): New function.
1356 (__openat64_2): New alias to __openat_2.
1358 2008-07-06 Ulrich Drepper <drepper@redhat.com>
1360 [BZ #6723]
1361 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
1363 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
1365 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
1366 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
1367 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
1368 __hurd_dfail.
1369 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
1370 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
1371 * sysdeps/mach/hurd/send.c (__send): Likewise.
1372 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
1373 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
1375 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
1377 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
1378 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
1379 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
1380 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
1381 * hurd/get-host.c (_hurd_get_host_config): Likewise.
1382 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
1384 2008-06-27 Ulrich Drepper <drepper@redhat.com>
1386 [BZ #6657]
1387 * time/strptime_l.c: Don't clear s.era_cnt after successful match
1388 of %EY.
1389 Patch by Petr Baudis.
1391 2008-06-26 Ulrich Drepper <drepper@redhat.com>
1393 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
1394 Patch by Peter Jones <pjones@redhat.com>.
1396 2008-06-25 Ulrich Drepper <drepper@redhat.com>
1398 [BZ #6654]
1399 * stdlib/canonicalize.c (__realpath): readlink can write too much
1400 into the buffer on platforms without PATH_MAX.
1402 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
1404 [BZ #6653]
1405 * posix/tst-regex.c (main): Rename to...
1406 (do_test): ... this. Remove cmdline option processing.
1407 (TIMEOUT): Define.
1408 (TEST_FUNCTION): Define.
1409 (CMDLINE_OPTIONS): Define.
1411 2008-06-25 Ulrich Drepper <drepper@redhat.com>
1413 [BZ #5210]
1414 * configure.in: Add -Werror to -fstack-protector test to catch
1415 unsupported architectures.
1416 Patch by Gilles Esponasse <g.esp@free.fr>.
1418 2008-06-17 Joseph Myers <joseph@codesourcery.com>
1420 * stdlib/tst-setcontext.c: Set back_in_main before exit if
1421 getcontext returns ENOSYS.
1423 2008-06-18 Ulrich Drepper <drepper@redhat.com>
1425 * nscd/connections.c (main_loop_poll): Fix test for read error.
1426 (main_loop_epoll): Likewise.
1428 2008-06-13 Ulrich Drepper <drepper@redhat.com>
1430 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
1431 better place so it is not called when nscd is used.
1433 * nscd/connections.c: Also recognize and handle changes to the
1434 resolver configuration file.
1436 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1438 * time/strftime.c: Pass reference to tzset_called around to handle
1439 recursive calls.
1441 [BZ #6612]
1442 * time/strftime.c (__strftime_internal): Call tzset() only
1443 when printing timezone-dependent values.
1444 Based on a patch by Petr Baudis <pasky@suse.cz>.
1446 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
1447 unconditionally use second gaih_getanswer_slice result.
1449 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
1450 (getaddrinfo): RES must always be non-NULL.
1452 2008-06-12 Jakub Jelinek <jakub@redhat.com>
1454 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
1455 cr[34] registers.
1456 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
1457 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
1458 Likewise.
1459 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
1460 register.
1462 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1464 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
1465 fields.
1466 * nscd/connections.c (inotify_fd): New variable.
1467 (nscd_init): Try to open an inotify descriptor.
1468 If successful, watch files for databases using inotify instead of
1469 having prune threads stat the files.
1470 (nscd_run_prune): Recognize clear_cache flag being set and call
1471 prune_cache appropriately.
1472 (main_loop_poll): Add inotify descriptor to wait set and handle the
1473 reported changes.
1474 (main_loop_epoll): Likewise.
1475 * nscd/cache.c (prune_cache): Don't stat files for databases if
1476 inotify is used.
1477 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
1478 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
1480 * nscd/grpcache.c (cache_addgr): Correctly compute size of
1481 fixed-size portion of the record.
1482 * nscd/servicescache.c (cache_addserv): Likewise.
1483 * nscd/pwdcache.c (cache_addpw): Likewise.
1484 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1486 2008-06-11 Ulrich Drepper <drepper@redhat.com>
1488 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
1489 out we don't use uninitialized memory.
1491 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
1492 the client.
1494 2008-06-10 Ulrich Drepper <drepper@redhat.com>
1496 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
1497 ignore T_DNAME messages.
1498 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
1500 2008-06-05 Jakub Jelinek <jakub@redhat.com>
1502 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
1503 Avoid segfault if first GETC returns eof/'\0'/'\n'.
1505 2008-06-03 Jakub Jelinek <jakub@redhat.com>
1507 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
1508 instead of portstr to nscd_getserv_r. Patch by
1509 Roman Kagan <rkagan@mail.ru>.
1511 2008-05-26 Jim Meyering <meyering@redhat.com>
1513 Remove more useless "if" tests before "free".
1514 * include/inline-hashtab.h (htab_delete): Likewise.
1515 * libio/freopen.c (freopen): Likewise.
1516 * libio/freopen64.c (freopen64): Likewise.
1517 * locale/programs/ld-collate.c (collate_read): Likewise.
1518 * misc/fstab.c (libc_freeres_fn): Likewise.
1519 * posix/glob.c (globfree): Likewise.
1521 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1523 * string/Makefile (strop-tests): Add memmem.
1524 * string/test-memmem.c: New file.
1525 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
1526 (test_init): Size buf1 according to BUF1PAGES.
1528 2008-05-24 Jakub Jelinek <jakub@redhat.com>
1530 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
1531 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
1532 (CFLAGS-scanf17.c): New.
1533 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
1534 * stdio-common/scanf15.c (main): Likewise.
1535 * stdio-common/scanf16.c: New file.
1536 * stdio-common/scanf17.c: New file.
1538 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1540 * resolv/res_send.c (send_dg): If we already have one of two
1541 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
1542 use the one answer insted of failing.
1544 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
1546 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
1547 being executed on PowerPC as the expected result exceeds IBM
1548 long double 128 __LDBL_MAX__.
1550 2008-05-21 Roland McGrath <roland@redhat.com>
1552 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
1554 * Makefile (check-data): Use $(abi-name) before other guesses.
1555 Look in $(add-ons) dirs before scripts/data/.
1556 * elf/Makefile (check-data): Likewise.
1558 * scripts/soversions.awk: Grok ABI line.
1559 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
1560 Emit definition for abi-name variable.
1562 2008-05-21 Ulrich Drepper <drepper@redhat.com>
1564 * string/endian.h: Define new fixed-size hto* and *toh macros only
1565 if [__USE_BSD].
1567 * iconvdata/Depend: Add localedata.
1569 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1571 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
1573 2008-05-08 David S. Miller <davem@davemloft.net>
1575 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
1576 HIDDEN_JUMPTARGET.
1577 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1578 (__SYSCALL_CLOBBERS): Remove %g* registers.
1579 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1580 (__SYSCALL_CLOBBERS): Likewise.
1581 * scripts/data/localplt-sparc-linux-gnu.data: New file.
1582 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
1584 2008-05-21 Jakub Jelinek <jakub@redhat.com>
1586 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1587 (CALL_ERRNO_LOCATION): Define.
1588 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1589 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1590 (CALL_ERRNO_LOCATION): Define.
1591 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1592 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
1593 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
1595 2008-05-20 Ulrich Drepper <drepper@redhat.com>
1597 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
1598 variable.
1600 2008-05-20 Jakub Jelinek <jakub@redhat.com>
1602 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
1603 (FIRST_FRAME_POINTER): Define.
1605 2008-05-09 David S. Miller <davem@davemloft.net>
1607 * sysdeps/sparc/sparc64/backtrace.c: New file.
1609 2008-05-14 David S. Miller <davem@davemloft.net>
1611 * sysdeps/sparc/machine-gmon.h: New file.
1612 * sysdeps/sparc/sparc-mcount.S: Likewise.
1613 * sysdeps/sparc/Makefile: Add sparc-mcount target to
1614 sysdep_routines in gmon directory.
1616 2008-05-19 Jakub Jelinek <jakub@redhat.com>
1618 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
1620 2008-05-19 Ulrich Drepper <drepper@redhat.com>
1622 * resolv/res_query.c (__libc_res_nquery): In case one of two
1623 answer was too short don't try to read that answer's header.
1625 * resolv/res_send.c (send_dg): In case of timeout and there are
1626 two queries and one has been answered, return value indicating
1627 success.
1629 2008-05-18 Ulrich Drepper <drepper@redhat.com>
1631 * nscd/cache.c (cache_add): Take additional parameter specifying
1632 whether this is in response of a cache refill. Check alignment
1633 of package data. Revamp waking of pruning thread.
1634 (prune_cache): Small optimization.
1635 * nscd/nscd.h: Adjust cache_add prototypes.
1636 * nscd/aicache.c: Adjust cache_add calls.
1637 * nscd/grpcache.c: Likewise.
1638 * nscd/hstcache.c: Likewise.
1639 * nscd/initgrcache.c: Likewise.
1640 * nscd/pwdcache.c: Likewise.
1641 * nscd/servicescache.c: Likewise.
1642 * nscd/connections.c (restart): Really disable cache use before
1643 exec attempt. If it fails, reenable cache.
1644 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
1645 time to max to be able to notice concurrent cache additions. Unlock
1646 prune_lock while performing gc. Afterwards compute wakeup time with
1647 current wakeup_time value in mind.
1649 2008-05-17 Ulrich Drepper <drepper@redhat.com>
1651 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
1653 * nscd/mem.c (gc): Correctly determine highest used array element
1654 in mark.
1656 * nscd/mem.c (markrange): Add assert to check entries are all
1657 aligned. Small cleanup in bitmap use.
1659 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
1660 blockoff of type nscd_ssize_t.
1661 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
1662 (mempoll_alloc): Record block offset and not address.
1664 * nscd/mem.c (gc): Fix test for stack overuse.
1666 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
1667 more asserts.
1669 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
1670 entry is available, believe it.
1672 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
1673 no answers return NSS_STATUS_NOTFOUND.
1674 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
1675 buffer does not have any content.
1677 2008-05-16 Ulrich Drepper <drepper@redhat.com>
1679 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
1681 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
1682 lookup, don't assign canon unconditionally.
1684 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1686 * string/Makefile (distribute): Add str-two-way.h.
1688 2008-03-29 Eric Blake <ebb9@byu.net>
1690 Rewrite string searches to O(n) rather than O(n^2).
1691 * string/str-two-way.h: New file. For linear fixed-allocation
1692 string searching.
1693 * string/memmem.c: New implementation.
1694 * string/strstr.c: New implementation.
1695 * string/strcasestr.c: New implementation.
1697 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
1699 * posix/regcomp.c (optimize_utf8): Add a note on why we test
1700 opr.ctx_type.
1701 (calc_first): Initialize constraint field.
1702 (duplicate_node_closure): Use it instead of special casing ANCHORS.
1703 Use search_duplicated_node to avoid loops. Fix grammar.
1704 (duplicate_node): Merge constraint field for all node types.
1705 (calc_eclosure_iter): Look at constraint field for all node types.
1706 * posix/regex_internal.c (create_cd_newstate): Don't look at
1707 create_cd_newstate.
1709 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1711 [BZ #6428]
1712 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
1714 [BZ #6442]
1715 * string/endian.h: Add macros for fixed-size endian conversion.
1716 * bits/byteswap.h: Allow inclusion from <endian.h>.
1717 * sysdeps/i386/bits/byteswap.h: Likewise.
1718 * sysdeps/ia64/bits/byteswap.h: Likewise.
1719 * sysdeps/s390/bits/byteswap.h: Likewise.
1720 * sysdeps/x86_64/bits/byteswap.h: Likewise.
1721 * string/Makefile (tests): Add tst-endian.
1722 * string/tst-endian.c: New file.
1724 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
1725 Patch by Reuben Thomas.
1727 2008-05-14 Joseph Myers <joseph@codesourcery.com>
1729 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
1731 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1733 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
1735 [BZ #6461]
1736 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
1737 Add missing braces.
1738 (BODY for __gconv_transform_internal_ascii): Likewise.
1740 [BZ #6472]
1741 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
1742 to be treated like link-local addresses.
1743 (match_prefix): Don't treat IPv4 loopback address special when
1744 converting to v4 mapped addressed.
1746 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
1747 if necessary.
1748 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
1749 * posix/tst-rfc3484-2.c: Likewise.
1750 * posix/tst-rfc3484-3.c: Likewise.
1752 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
1753 and SCTP.
1755 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
1757 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
1759 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
1761 2008-05-13 Ulrich Drepper <drepper@redhat.com>
1763 * po/lt.po: New file. From Lituanian translation team.
1765 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
1767 Introduce TLS descriptors for i386 and x86_64.
1768 * include/inline-hashtab.h: New file, copied from 2005's
1769 libiberty, with fix for memory leak imported afterwards by
1770 Glauber de Oliveira Costa.
1771 * elf/tlsdeschtab.h: New file.
1772 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
1773 (_dl_allocate_static_tls): ... here. Rearrange failure path.
1774 (CHECK_STATIC_TLS): Move to...
1775 * elf/dynamic-link.h: ... this file.
1776 (TRY_STATIC_TLS): New macro.
1777 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
1778 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
1779 R_386_TLS_DESC): Define.
1780 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
1781 binutils.
1782 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
1783 R_X86_64_TLSDESC): Define.
1784 (R_386_NUM, R_X86_64_NUM): Adjust.
1785 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
1786 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1787 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1788 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1789 release tlsdesc_table.
1790 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
1791 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
1792 (elf_machine_rel): Handle R_386_TLS_DESC.
1793 (elf_machine_rela): Likewise.
1794 (elf_machine_lazy_rel): Likewise.
1795 (elf_machine_lazy_rela): Likewise.
1796 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
1797 * sysdeps/i386/dl-tlsdesc.S: New file.
1798 * sysdeps/i386/dl-tlsdesc.h: New file.
1799 * sysdeps/i386/tlsdesc.c: New file.
1800 * sysdeps/i386/tlsdesc.sym: New file.
1801 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
1802 tlsdesc_table.
1803 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
1804 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1805 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1806 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1807 release tlsdesc_table.
1808 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
1809 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
1810 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
1811 (elf_machine_rel): Handle R_X86_64_TLSDESC.
1812 (elf_machine_rela): Likewise.
1813 (elf_machine_lazy_rel): Likewise.
1814 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
1815 (__tls_get_addr): Do not declare for non-shared compiles.
1816 * sysdeps/x86_64/dl-tlsdesc.S: New file.
1817 * sysdeps/x86_64/dl-tlsdesc.h: New file.
1818 * sysdeps/x86_64/tlsdesc.c: New file.
1819 * sysdeps/x86_64/tlsdesc.sym: New file.
1820 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
1821 tlsdesc_table for both 32- and 64-bit structs.
1823 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1825 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
1826 its own function. This reduces the frame setup costs and more.
1828 2008-02-11 Joseph Myers <joseph@codesourcery.com>
1830 [BZ #3406]
1831 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
1832 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
1834 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1836 * io/openat.c (__openat_2): Also pass fd to __openat.
1837 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
1838 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
1840 * string/tester.c (test_memcmp): Add a few more tests.
1841 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
1843 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1845 * nscd/cache.c (cache_add): Before returning with failure and this
1846 is the first use of the record, mark it as unusable.
1847 * nscd/aicache.c: Don't touch the dataset after cache_add returns
1848 reporting a failure.
1849 * nscd/grpcache.c: Likewise
1850 * nscd/hstcache.c: Likewise.
1851 * nscd/initgrcache.c: Likewise.
1852 * nscd/pwdcache.c: Likewise.
1853 * nscd/servicescache.c: Likewise.
1855 2008-05-10 Roland McGrath <roland@redhat.com>
1857 [BZ #6505]
1858 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
1860 2008-05-08 David S. Miller <davem@davemloft.net>
1862 * misc/truncate64.c (truncate64): Use __truncate not truncate.
1864 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
1865 (__ieee754_y0l): Likewise.
1866 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
1867 (__ieee754_y1l): Likewise.
1868 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
1869 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
1870 frexpl and ldexpl. math_private.h provides them and the latter
1871 is not even used.
1872 (__log1pl): Use __frexpl.
1874 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1876 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
1877 prototypes.
1878 * include/arpa/nameser_compat.h: Define T_UNSPEC.
1879 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
1880 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
1881 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
1882 af==AF_UNSPEC.
1883 (_nss_nis_gethostbyname4_r): New function.
1884 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
1885 Change to also handle af==AF_UNSPEC.
1886 (get_tablename): New function. Use it to avoid duplication.
1887 (_nss_nisplus_gethostbyname4_r): New function.
1888 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
1889 available.
1890 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
1891 * nss/nss.h: Define struct gaih_addrtuple.
1892 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
1893 af==AF_UNSPEC.
1894 (_nss_files_gethostbyname4_r): New function.
1895 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
1896 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
1897 calls.
1898 * resolv/res_query.c (__libc_res_nquery): Take two additional
1899 parameters for second answer buffer. Handle type=T_UNSPEC to mean
1900 look up IPv4 and IPv6.
1901 Change all callers.
1902 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
1903 for an additional query and answer buffer. Pass to send_vc and
1904 send_dg.
1905 (send_vc): Send possibly two requests and receive two answers.
1906 (send_dg): Likewise.
1907 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
1908 __libc_res_nquery.
1909 (_nss_dns_gethostbyname4_r): New function.
1910 (gaih_getanswer_slice): Likewise.
1911 (gaih_getanswer): Likewise.
1912 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
1913 __libc_res_nquery call.
1914 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
1915 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
1916 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
1917 available.
1919 2008-05-05 David S. Miller <davem@davemloft.net>
1921 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
1922 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
1924 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
1926 Fix termios bit macros.
1927 Move *DLY definitions where they belong, in termios.h.
1928 Add *[0-3] definitions.
1929 Fixes confusion between VT and FF.
1930 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
1931 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
1932 are already defined to avoid collision with termios.h.
1933 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
1934 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
1935 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
1936 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
1937 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
1938 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
1939 VTDLY, VT0, VT1): New macros.
1940 [__USE_GNU] (OLCUC): Change value of macro.
1941 [__USE_XOPEN] (OFILL): New macro.
1942 [__USE_BSD] (CRTSCTS): Change value.
1943 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
1944 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
1945 (B7200, B14400, B28800, B76800): New macros.
1947 2008-05-01 David S. Miller <davem@davemloft.net>
1949 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
1950 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
1951 (gen-as-const-headers): Add it.
1952 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
1953 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
1954 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
1955 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
1957 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
1958 six system call parameters.
1959 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
1961 2008-04-30 Ulrich Drepper <drepper@redhat.com>
1963 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
1964 RUSAGE_LWP.
1965 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
1966 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
1968 2008-04-30 Jakub Jelinek <jakub@redhat.com>
1970 * stdlib/tst-setcontext.c: Include unistd.h.
1972 2008-04-25 David S. Miller <davem@davemloft.net>
1974 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
1975 Pass "union semun" properly in to sys_ipc, it must be passed
1976 by value, not by reference.
1978 2008-04-22 Jakub Jelinek <jakub@redhat.com>
1980 * nscd/Makefile (nscd-cflags): Set back to -fpie.
1981 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
1982 * nscd/connections.c (mem_in_flight): Likewise.
1984 * nscd/nscd.h (dbs): Make hidden.
1986 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
1987 Avoid returning -1, return 0 instead.
1989 2008-04-19 Ulrich Drepper <drepper@redhat.com>
1991 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
1993 2008-04-15 Ulrich Drepper <drepper@redhat.com>
1995 [BZ #5209]
1996 * sysdeps/unix/sysv/linux/times.c: New file.
1998 [BZ #5381]
1999 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
2000 mem_in_flight_list variables. Add new parameter to mempool_alloc
2001 prototype.
2002 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
2003 appropriate mem_in_flight element.
2004 (gc): Take allocations which have not yet been committed to the
2005 database into account.
2006 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
2007 Reset mem_in_flight before returning.
2008 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
2009 cue it up in mem_in_flight_list.
2010 * nscd/aicache.c: Adjust mempool_alloc call.
2011 * nscd/grpcache.c: Likewise.
2012 * nscd/hstcache.c: Likewise.
2013 * nscd/initgrcache.c: Likewise.
2014 * nscd/pwdcache.c: Likewise.
2015 * nscd/servicescache.c: Likewise.
2016 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
2017 of -fpie.
2019 * nscd/connections.c (handle_request): Provide better error message
2020 in case SELinux forbids the service.
2022 * version.h (VERSION): Bump to 2.8.90.
2024 2008-04-17 Jakub Jelinek <jakub@redhat.com>
2026 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
2028 2008-04-11 Ulrich Drepper <drepper@redhat.com>
2030 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
2031 Also use for 32-bit.
2032 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
2033 __nextafter instead of nextafter to avoid local PLT.
2034 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
2035 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
2037 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
2039 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
2040 __fe_nomask_env.
2041 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
2042 <fenv_libc.h> instead of <fenv.h>.
2043 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
2044 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
2046 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
2048 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
2049 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
2050 function from fegetexcept and make old name weak alias.
2051 * include/fenv.h: Declare __fegetexcept.
2052 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
2053 fegetexcept.
2054 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
2055 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
2056 to fetestexcept.
2057 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
2058 instead of frexpl to avoid local PLT.
2059 * math/s_significandl.c (__significandl): Use __ilogbl instead of
2060 ilogbl to avoid local PLT.
2061 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
2062 instead of ldexpl to avoid local PLT.
2063 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
2064 __roundl not roundl to avoid local PLT.
2065 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
2066 local PLTs. Use __sincosl instead of separate sinl and cosl
2067 calls.
2068 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
2070 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
2071 version for ppc64 to 2.4.21 since without it makecontext will fail.
2073 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
2074 to the ABI in use.
2075 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
2076 .__tls_get_addr.
2077 [__powerpc64__] (TLS_GD): Likewise.
2079 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
2081 [BZ #4997]
2082 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
2083 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
2084 mantissa.
2085 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
2086 Likewise. Also account for when x is an odd number between 2^52
2087 and 2^53-1.
2088 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
2089 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
2090 * math/libm-test.inc (lround_test, llround_test): Added test cases to
2091 detect aforementioned erroneous conditions.
2093 2008-04-11 Jakub Jelinek <jakub@redhat.com>
2095 * configure.in: Check for -fno-section-anchors in addition to
2096 -fno-toplevel-reorder.
2098 2008-04-11 Ulrich Drepper <drepper@redhat.com>
2100 * include/features.h (__GLIBC_MINOR__): Bump to 8.
2102 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
2103 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
2104 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
2105 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
2106 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
2107 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
2109 2008-04-11 Jakub Jelinek <jakub@redhat.com>
2111 [BZ #5443]
2112 * time/era.c: Transform __libc_setlocale_lock into rwlock.
2113 * time/alt_digit.c: Likewise.
2114 * wcsmbs/wcsmbsload.c: Likewise.
2116 2008-04-10 Ulrich Drepper <drepper@redhat.com>
2118 * version.h (VERSION): Bump to 2.8.
2120 * timzeone/asia: Update from tzdata2008b.
2121 * timezone/backward: Likewise.
2122 * timezone/europe: Likewise.
2123 * timezone/northamerica: Likewise.
2124 * timezone/southamerica: Likewise.
2125 * timezone/iso3166.tab: Likewise.
2126 * timezone/leapseconds: Likewise.
2127 * timezone/zone.tab: Likewise.
2128 * timezone/private.h: Update from tzcode2008a.
2129 * timezone/zdump.c: Likewise.
2130 * timezone/zic.c: Likewise.
2132 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
2134 [BZ #5741]
2135 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
2136 Define additonal Data Cache Block instruction macros.
2137 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
2138 Replace dcbst with dcbf and sync with sync/isync.
2140 2008-02-21 Alan Modra <amodra@bigpond.net.au>
2142 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
2143 Always set ELF_RTYPE_CLASS_PLT.
2144 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
2146 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
2148 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
2149 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
2150 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
2151 For ISA 2.01 and later replace mftb with mfspr 268.
2153 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
2155 [BZ #5768]
2156 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
2157 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
2159 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
2161 [BZ #5768]
2162 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
2163 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
2164 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
2165 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
2167 2008-04-10 Jakub Jelinek <jakub@redhat.com>
2169 * stdlib/tst-makecontext.c (othervar): New variable.
2170 (cf): Test sign extending the argument to long.
2172 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
2174 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
2175 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
2176 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
2177 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
2178 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
2179 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
2180 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
2182 2008-02-22 Alan Modra <amodra@bigpond.net.au>
2184 * elf/Makefile (tests): Substitute tests-vis-yes here.
2185 (tests-vis-yes): Delete.
2186 (modules-name, modules-vis-yes): Similarly.
2188 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
2190 [BZ #4407]
2191 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
2192 Preserve sign in signgamp when x is zero.
2194 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
2196 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
2197 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
2198 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
2199 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
2200 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
2201 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
2203 2008-04-09 Ulrich Drepper <drepper@redhat.com>
2205 [BZ #4314]
2206 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
2207 buffers.
2209 [BZ #5209]
2210 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
2211 a reserved error value.
2213 * stdlib/tst-makecontext.c: Change parameter to cf to negative
2214 value to check for correct sign extension.
2216 [BZ #5436]
2217 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
2218 Copy 64-bit parameter values even though this is not required in
2219 the standard.
2221 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
2222 PC save.
2224 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
2226 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
2227 PC save.
2229 2008-04-09 Jakub Jelinek <jakub@redhat.com>
2231 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
2233 2008-04-09 Ulrich Drepper <drepper@redhat.com>
2235 [BZ #5998]
2236 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
2237 in line-buffered stream failed.
2238 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
2240 2008-04-08 Ulrich Drepper <drepper@redhat.com>
2242 [BZ #6024]
2243 * scripts/abi-versions.awk: If the version specified by
2244 --enable-oldest-abi is older than the first version for this
2245 architecture, use the default version.
2247 * locale/programs/ld-collate.c (collate_read): Ignore script lines
2248 as well when ignoring the whole category.
2250 2008-04-07 Ulrich Drepper <drepper@redhat.com>
2252 [BZ #6042]
2253 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
2254 ETHERTYPE_* definitions.
2255 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
2257 2008-04-07 Jakub Jelinek <jakub@redhat.com>
2259 * stdlib/mbtowc.c (__no_r_state): Remove.
2260 (mbtowc): New static state variable. Use it instead of
2261 __no_r_state.
2262 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
2263 (__wctomb_state): New hidden variable.
2264 (wctomb): Use __wctomb_state instead of __no_r_state.
2265 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
2266 (__wctomb_state): New extern decl.
2267 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
2269 2008-04-07 Ulrich Drepper <drepper@redhat.com>
2271 [BZ #5475]
2272 * resolv/res_init.c: Handle scope IDs in resolv.conf.
2274 2008-04-07 Jakub Jelinek <jakub@redhat.com>
2276 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
2278 2008-04-06 Ulrich Drepper <drepper@redhat.com>
2280 * po/nl.po: Update from translation team.
2282 2008-03-31 Ulrich Drepper <drepper@redhat.com>
2284 [BZ #6007]
2285 * string/strfry.c: Handle empty strings again.
2287 2008-03-30 Ulrich Drepper <drepper@redhat.com>
2289 [BZ #5443]
2290 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
2291 before looking for translation.
2292 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
2293 * locale/freelocale.c: Likewise.
2294 * locale/newlocale.c: Likewise.
2295 * locale/setlocale.c: Likewise.
2296 Based partially on a patch by ryo@np.css.fujitsu.com.
2298 2008-03-30 Jakub Jelinek <jakub@redhat.com>
2300 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
2301 acquiring wrlock. Do conv_tab allocation while holding lock.
2302 * intl/Makefile: Add rules to build and run tst-gettext6.
2303 * intl/tst-gettext6.c: New test.
2304 * intl/tst-gettext6.sh: New file.
2306 2008-03-30 Ulrich Drepper <drepper@redhat.com>
2308 * po/nl.po: Update from translation team.
2310 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
2311 provided through st_blksize, try the default size before giving up.
2313 2008-03-29 Ulrich Drepper <drepper@redhat.com>
2315 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
2317 [BZ #5939]
2318 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
2320 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
2321 error message. POSIX today does not require the messages to be in
2322 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
2324 [BZ #5979]
2325 * sunrpc/auth_unix.c: Unify printed strings.
2326 * sunrpc/clnt_tcp.c: Likewise.
2327 * sunrpc/clnt_udp.c: Likewise.
2328 * sunrpc/clnt_unix.c: Likewise.
2329 * sunrpc/svc_tcp.c: Likewise.
2330 * sunrpc/svc_udp.c: Likewise.
2331 * sunrpc/svc_unix.c: Likewise.
2332 * sunrpc/xdr.c: Likewise.
2333 * sunrpc/xdr_array.c: Likewise.
2334 * sunrpc/xdr_rec.c: Likewise.
2335 * sunrpc/xdr_ref.c: Likewise.
2336 * locale/programs/ld-time.c (time_finish): Unify messages.
2337 * locale/programs/locfile.c (handle_copy): Fix typo.
2338 * nscd/nscd.c (options): Fix typo.
2340 [BZ #5995]
2341 * stdlib/strtod_l.c: Use correct sign for result in one more
2342 underflow case.
2343 Patch by Eric Blake <ebb9@byu.net>.
2345 2008-03-27 Jakub Jelinek <jakub@redhat.com>
2347 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
2348 and creat system calls.
2349 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
2350 call.
2351 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
2352 system calls.
2353 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
2354 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
2355 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
2357 2008-03-27 Ulrich Drepper <drepper@redhat.com>
2359 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
2360 <linux/limits.h> has defined it.
2361 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
2362 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
2363 headers.
2364 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
2365 it instead of ARG_MAX.
2367 2008-03-25 Jakub Jelinek <jakub@redhat.com>
2369 * posix/gai.conf: Fix comment for scope nullbits.
2370 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
2371 default to 128 bits for v4 mapped addresses.
2373 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
2375 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
2376 ptrace call to get the ieee_instruction_pointer from the kernel.
2377 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
2378 ptrace call to set the ieee_instructtion_pointer.
2379 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
2380 Add comment that ieee_instruction_pointer is always 0.
2382 2008-03-09 Andreas Jaeger <aj@suse.de>
2384 [BZ #5857]
2385 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
2386 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
2387 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
2389 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
2390 (rint_test): Likewise.
2392 2008-03-24 Ulrich Drepper <drepper@redhat.com>
2394 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
2395 call.
2396 (__nisfind_server): Similar for open readColdStartFile call.
2397 Patch partially by Jim Meyering.
2398 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
2399 around internal_setent call.
2401 * po/vi.po: New Vietnamese translation.
2403 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
2404 ADJ_OFFSET_SS_READ.
2406 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
2407 remove CLONE_STOPPED.
2409 2008-02-10 Jim Meyering <meyering@redhat.com>
2411 Remove useless "if" before "free":
2412 * elf/ldconfig.c (parse_conf_include): Likewise.
2413 * gmon/gmon.c (weak_alias): Likewise.
2414 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
2415 * inet/rcmd.c (__validuser2_sa): Likewise.
2416 * intl/bindtextdom.c (set_binding_values): Likewise.
2417 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
2418 * libio/genops.c (save_for_backup): Likewise.
2419 * libio/wgenops.c (save_for_wbackup): Likewise.
2420 * locale/programs/ld-collate.c (collate_read): Likewise.
2421 * locale/programs/linereader.c (get_string): Likewise.
2422 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
2423 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
2424 * resolv/res_debug.c (do_section): Likewise.
2425 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
2426 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
2427 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
2428 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
2429 * time/tzset.c (tzset_internal): Likewise.
2431 2008-03-18 Jakub Jelinek <jakub@redhat.com>
2433 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
2434 of ASSEMBLER.
2436 2008-03-11 Ulrich Drepper <drepper@redhat.com>
2438 [BZ #5903]
2439 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
2440 not stream for output file. Open output file here.
2441 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
2442 and output file name.
2443 (process_fd): Likewise.
2444 (process_file): Likewise.
2445 (main): Adjust callers of changed functions.
2446 * iconv/iconv_prog.h: Adjust prototype.
2448 2008-03-09 Andreas Jaeger <aj@suse.de>
2450 [BZ #5753]
2451 * sysdeps/ia64/ieee754.h: Use protected namespace
2452 __BIG_ENDIAN/__LITTLE_ENDIAN.
2453 * sysdeps/ieee754/ieee754.h: Likewise.
2454 Patch by Aurelien Jarno <aurelien@aurel32.net>.
2456 2008-03-08 Roland McGrath <roland@frob.com>
2458 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
2459 ignore a signal that came from a machine exception, treat it as a
2460 fatal core-dump signal instead.
2461 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2463 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
2464 Clear DF bit in thread state's eflags.
2465 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2467 2008-03-08 Ulrich Drepper <drepper@redhat.com>
2469 [BZ #5774]
2470 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
2471 of NAN(...) sequence.
2472 * stdlib/Makefile (tests): Add tst-strtod6.
2473 * stdlib/tst-strtod6.c: New file.
2475 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
2477 [BZ #5762]
2478 * posix/getopt.c (_getopt_internal_r): Clarify error message by
2479 putting offending option character in quotes. Clean up error
2480 messages.
2481 * po/be.po: Adjust msgstr in translation file.
2482 * po/bg.po: Likewise.
2483 * po/ca.po: Likewise.
2484 * po/cs.po: Likewise.
2485 * po/da.po: Likewise.
2486 * po/de.po: Likewise.
2487 * po/es.po: Likewise.
2488 * po/fr.po: Likewise.
2489 * po/hr.po: Likewise.
2490 * po/ko.po: Likewise.
2491 * po/nl.po: Likewise.
2492 * po/rw.po: Likewise.
2493 * po/sk.po: Likewise.
2494 * po/sv.po: Likewise.
2495 * po/tr.po: Likewise.
2496 * po/zh_CN.po: Likewise.
2497 * po/zh_TW.po: Likewise.
2499 [BZ #5760]
2500 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
2501 Patch by Roland Bless <roland@bless.de>.
2503 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
2504 .o file.
2505 * elf/Makefile (routines): Add dl-sysdep.
2506 (elide-routines.os): Likewise.
2508 2008-03-07 Ulrich Drepper <drepper@redhat.com>
2510 [BZ #5786]
2511 * elf/dl-sysdep.c: Undefine ROUND after use.
2512 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
2513 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
2514 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
2515 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
2516 to ...
2517 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
2518 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
2519 if necessary.
2520 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
2522 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
2523 _dl_tls_get_addr_soft element.
2524 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
2525 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
2526 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
2527 GLRO.
2528 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
2529 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
2530 of internal_function.
2532 * stdlib/Makefile (aux): Add tens_in_limb.
2533 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
2534 * stdlib/tens_in_limb.c: ...here. New file.
2536 [BZ #5778]
2537 * sysdeps/unix/sysv/linux/pathconf.h: Declare
2538 __statfs_chown_restricted.
2539 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
2540 for _PC_CHOWN_RESTRICTED.
2541 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
2542 Implement __statfs_chown_restricted.
2543 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
2544 _POSIX_CHOWN_RESTRICTED value to zero.
2545 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
2546 defined to zero.
2548 * sysdeps/x86_64/rtld-memset.c: New file.
2550 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
2552 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
2554 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
2555 Barcelona machine. Make default fall through branch of
2556 __x86_64_preferred_memory_instruction check as the integer code path.
2558 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
2560 * sysdeps/x86_64/cacheinfo.c
2561 (__x86_64_preferred_memory_instruction): New variable.
2562 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
2564 * sysdeps/x86_64/memset.S: Rewrite.
2566 2008-03-04 Jakub Jelinek <jakub@redhat.com>
2568 * include/stdio.h (__asprintf_chk, __dprintf_chk,
2569 __obstack_printf_chk): New prototypes.
2570 (__vasprintf_chk, __vdprintf_chk,
2571 __obstack_vprintf_chk): Likewise.
2572 Add libc_hidden_proto.
2573 * libio/obprintf.c
2574 (_IO_obstack_jumps): No longer static, add attribute_hidden.
2575 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
2576 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2577 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
2578 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
2579 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2580 __obstack_vprintf_chk): New prototypes.
2581 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
2582 obstack_vprintf): New inlines.
2583 * debug/dprintf_chk.c: New file.
2584 * debug/vdprintf_chk.c: New file.
2585 * debug/asprintf_chk.c: New file.
2586 * debug/vasprintf_chk.c: New file.
2587 * debug/obprintf_chk.c: New file.
2588 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
2589 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
2590 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
2591 @@GLIBC_2.8.
2592 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
2593 vdprintf_chk and obprintf_chk, set CFLAGS for them.
2594 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
2595 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
2596 libc_hidden_proto.
2597 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
2598 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
2599 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
2600 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
2601 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
2602 @@GLIBC_2.8.
2603 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
2604 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
2605 obstack_vprintf_chk.
2606 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
2607 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
2608 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
2609 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
2610 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
2611 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
2613 2008-03-04 Ulrich Drepper <drepper@redhat.com>
2615 [BZ #5779]
2616 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
2617 Patch by Roy Marples <roy@marples.name>.
2619 [BZ #5736]
2620 * malloc/malloc.c: Fix typo in comment.
2622 [BZ #5627]
2623 * locale/iso-639.def: Add Shuswap.
2625 2008-02-25 Jakub Jelinek <jakub@redhat.com>
2627 [BZ #5790]
2628 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
2629 overwrite *h_errnop/*errnop values from getanswer_r in case of
2630 failure.
2632 2008-03-03 Ulrich Drepper <drepper@redhat.com>
2634 [BZ #5818]
2635 * nscd/connections.c (dbs): Add initializers for .suggested_module.
2636 (verify_persistent_db): Remove one unnecessary test and add a new one
2637 for bad configuration.
2638 (nscd_init): Improve error reported when persistent database cannot
2639 be reused.
2640 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
2641 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
2642 .suggested_module and .max_db_size and case config file says the
2643 values are zero.
2644 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
2646 [BZ #5854]
2647 * nis/ypclnt.c (yp_order): Fix handling of return value of
2648 do_ypcall_tr call.
2649 Patch by Jeff Moyer <jmoyer@redhat.com>.
2651 * po/fr.po: Update from translation team.
2653 2008-02-22 Andreas Jaeger <aj@suse.de>,
2654 Carlos O'Donell <carlos@systemhalted.org>
2656 [BZ #5012]
2657 * FAQ.in: Describe why glibc needs to be compiled with
2658 optimization.
2660 2008-02-19 Roland McGrath <roland@redhat.com>
2662 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
2664 2008-02-15 Ulrich Drepper <drepper@redhat.com>
2666 [BZ #5737]
2667 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
2668 __USE_MISC is defined.
2670 2008-02-10 Ulrich Drepper <drepper@redhat.com>
2672 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
2673 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
2674 sys/timerfd.h.
2675 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
2676 timerfd_gettime, timerfd_settime.
2677 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
2678 timerfd_gettime, timerfd_settime for GLIBC_2.8.
2680 2008-02-08 Roland McGrath <roland@redhat.com>
2682 * elf/elf.h (NT_PPC_SPE): New macro.
2684 2008-02-06 Roland McGrath <roland@redhat.com>
2686 * Makerules ($(common-objpfx)sysd-rules):
2687 Depend on $(sysdep-makeconfigs).
2689 2008-01-31 Roland McGrath <roland@redhat.com>
2691 [BZ #5442]
2692 * configure.in: Use -print-file-name if it yields a directory,
2693 for each of include and include-fixed.
2694 * configure: Regenerated.
2696 * Makeconfig (sysd-rules-targets): New variable.
2697 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
2698 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
2700 2008-01-30 Roland McGrath <roland@redhat.com>
2702 * manual/libc.texinfo: Update back-cover text.
2704 * elf/elf.h (NT_386_TLS): New macro.
2706 2008-01-29 Roland McGrath <roland@redhat.com>
2708 * Makeconfig (sysd-rules-patterns): New variable.
2709 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
2710 (check-inhibit-asm): New canned sequence, replaces ...
2711 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
2712 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
2713 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
2714 (CFLAGS-rtld): Variable removed.
2716 2008-01-24 Roland McGrath <roland@redhat.com>
2718 * configure.in: Let configure fragments set base_os.
2719 * configure: Regenerated.
2721 2008-01-22 Ulrich Drepper <drepper@redhat.com>
2723 * po/ko.po: Update from translation team.
2725 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
2727 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
2729 2008-01-12 Andreas Jaeger <aj@suse.de>
2731 [BZ #5040]
2732 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
2733 Add EPOLLRDHUP.
2735 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
2737 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
2738 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
2739 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
2741 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
2743 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
2744 * elf/dl-close.c (_dl_close): Check for it.
2745 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
2746 (_dl_allocate_static_tls): Likewise.
2747 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
2748 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
2749 to it.
2750 * elf/tst-tls16.c: New file.
2751 * elf/tst-tlsmod16a.c: New file.
2752 * elf/tst-tlsmod16b.c: New file.
2753 * elf/Makefile: Add rules to build and run tst-tls16.
2755 2008-01-16 Ulrich Drepper <drepper@redhat.com>
2757 [BZ #5628]
2758 * bits/shm.h: Fix comment describing shmid_ds.
2759 * sysdeps/gnu/bits/shm.h: Likewise.
2760 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
2761 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
2762 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
2763 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
2764 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
2765 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
2766 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
2767 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
2768 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
2770 [BZ #5607]
2771 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
2772 prototypes.
2773 * conform/data/limits.h-data: Adjust limits changed in v6 and add
2774 additional suffixes.
2775 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
2776 Add optional functions mq_timedreceive and mq_timedsend.
2777 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
2778 * conform/data/pthread.h-data: Fix prototype of
2779 pthread_condattr_setclock. pthread_sigmask is not required in v6.
2780 * conform/data/semaphore.h-data: Allow time.h definitions.
2781 * conform/data/signal.h-data: Likewise.
2782 * conform/data/stdio.h-data: getw and putw are not required in v6.
2783 * conform/data/stdlib.h-data: Change setstate prototype.
2784 * conform/data/string.h-data: Fix strerror_r prototype.
2785 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
2786 * conform/data/unistd.h-data: pthread_atfork not required in v6.
2787 Fix readlink prototype.
2788 * conform/data/netinet/in.h-data: Add const to in6addr_any and
2789 in6addr_loopback.
2790 * inet/netinet/in.h: Cleanup namespace.
2791 * posix/regex.h: Likewise.
2792 * resolv/netdb.h: Likewise.
2793 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
2794 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2795 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2796 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
2797 of names of in in6_addr.
2798 (default_precedence): Likewise.
2799 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
2800 NULL definition.
2802 2008-01-15 Ulrich Drepper <drepper@redhat.com>
2804 * conform/data/fmtmsg.h-data: Add missing allows.
2805 * conform/data/ftw.h-data: Likewise.
2806 * conform/data/inttypes.h-data: Likewise.
2807 * conform/data/math.h-data: Likewise.
2808 * conform/data/signal.h-data: Likewise.
2809 * conform/data/net/if.h-data: Likewise.
2810 * conform/data/netinet/in.h-data: Likewise.
2811 * conform/data/sys/socket.h-data: Likewise.
2813 [BZ #5614]
2814 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
2815 (__strtok_r): Simplify.
2816 * string/tester.c (test_strtok_r): Add test case for futile search
2817 with single-character seach string.
2819 2008-01-12 Ulrich Drepper <drepper@redhat.com>
2821 * po/ko.po: Update from translation team.
2823 2008-01-11 Andreas Jaeger <aj@suse.de>
2825 [BZ #5600]
2826 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
2827 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
2828 kernel header.
2830 2008-01-10 Ulrich Drepper <drepper@redhat.com>
2832 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
2833 native interface lookup in all the relevant places.
2835 2008-01-10 Jakub Jelinek <jakub@redhat.com>
2836 Ulrich Drepper <drepper@redhat.com>
2838 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
2839 field. Use sockaddr_in6 for source_addr.
2840 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
2841 (match_prefix): Likewise.
2842 (get_label): Likewise.
2843 (get_precedence): Likewise.
2844 (rfc3484_sort): Change to use indirect access to results array.
2845 Adjust to use of sockaddr_in6. Replace service_order test with
2846 simple index comparison.
2847 (getaddrinfo): Define order array. Initialize it. Don't initialize
2848 service_order field. Adjust qsort_t calls. Access sorted result
2849 array indirectly through order array.
2850 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
2851 * posix/tst-rfc3484-2.c: Likewise.
2852 * posix/tst-rfc3484-3.c: Likewise.
2854 2008-01-09 Ulrich Drepper <drepper@redhat.com>
2856 [BZ #5541]
2857 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
2858 pollfd structures.
2859 Patch by André Cruz.
2861 [BZ #5545]
2862 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
2863 (clnt_spcreateerror): Likewise.
2865 [BZ #5553]
2866 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
2867 (public_mEMALIGn): Likewise.
2868 Patch mostly by Daniel Jacobowitz.
2870 2008-01-09 Jakub Jelinek <jakub@redhat.com>
2872 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
2873 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
2874 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
2875 * stdlib/tst-makecontext2.c: New test.
2877 2008-01-08 Jakub Jelinek <jakub@redhat.com>
2879 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
2880 defined.
2881 (REINIT_PARAMS): Likewise. Undefine before end of file.
2882 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
2883 transliteration hooks and REINIT_PARAMS afterwards.
2884 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
2885 status.
2886 (REINIT_PARAMS): Define.
2887 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
2888 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
2889 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
2890 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
2891 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
2892 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
2893 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
2894 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
2895 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
2896 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
2897 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
2898 * iconvdata/tst-iconv7.c: New test.
2900 2008-01-07 Ulrich Drepper <drepper@redhat.com>
2902 * libio/stdio.h (vscanf): Fix definition for loser compilers.
2904 2008-01-05 Jakub Jelinek <jakub@redhat.com>
2906 [BZ #5112]
2907 * nscd/connections.c (restart): Fix condition.
2909 2008-01-03 Jakub Jelinek <jakub@redhat.com>
2911 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
2912 __ctype_toupper_loc): Add __THROW.
2914 2008-01-02 Ulrich Drepper <drepper@redhat.com>
2916 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
2917 recognition of interface family.
2919 * posix/getconf.c: Update copyright year.
2920 * nss/getent.c: Likewise.
2921 * iconv/iconvconfig.c: Likewise.
2922 * iconv/iconv_prog.c: Likewise.
2923 * elf/ldconfig.c: Likewise.
2924 * catgets/gencat.c: Likewise.
2925 * csu/version.c: Likewise.
2926 * elf/ldd.bash.in: Likewise.
2927 * elf/sprof.c (print_version): Likewise.
2928 * locale/programs/locale.c: Likewise.
2929 * locale/programs/localedef.c: Likewise.
2930 * nscd/nscd.c (print_version): Likewise.
2931 * debug/xtrace.sh: Likewise.
2932 * malloc/memusage.sh: Likewise.
2933 * malloc/mtrace.pl: Likewise.
2934 * debug/catchsegv.sh: Likewise.
2936 2007-12-26 Ulrich Drepper <drepper@redhat.com>
2938 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
2939 second lookup.
2941 2007-12-23 Ulrich Drepper <drepper@redhat.com>
2943 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
2944 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2946 2007-12-17 Roland McGrath <roland@redhat.com>
2948 * inet/ether_line.c (ether_line): Remove unused variable.
2950 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
2952 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
2953 and winp.
2954 * login/openpty.c (openpty): Likewise.
2955 * login/pty.h (openpty, forkpty): Likewise.
2956 * manual/terminal.texi (openpty, forkpty): Likewise.
2958 2007-12-17 Ulrich Drepper <drepper@redhat.com>
2960 * malloc/malloc.c (public_cALLOc): For arenas other than
2961 main_arena, count all bytes inside the mprotect_size range of the
2962 heap as uninitialized.
2964 2007-12-16 Ulrich Drepper <drepper@redhat.com>
2966 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
2967 executable stacks.
2969 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
2970 mTRIm for all of them.
2971 (mTRIm): Additionally iterate over all free blocks and use madvise
2972 to free memory for all those blocks which contain at least one
2973 memory page.
2974 * malloc/tst-trim1.c: New file.
2975 * malloc/Makefile (tests): Add tst-trim1.
2977 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
2979 2007-12-14 Ulrich Drepper <drepper@redhat.com>
2981 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2982 First cast argument to long
2983 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
2984 Return long.
2985 (__vdso_clock_gettime): Likewise.
2986 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
2987 return long.
2989 2007-12-13 Ulrich Drepper <drepper@redhat.com>
2991 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
2992 * locale/nl_langinfo_l.c: Real implementation, copied from
2993 nl_langinfo.c.
2994 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
2996 2007-12-01 Jim Meyering <meyering@redhat.com>
2998 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
2999 that would inhibit utf8-optimization of a regexp containing line-
3000 or buffer-anchors, e.g., `^', `$'.
3002 2007-12-12 Ulrich Drepper <drepper@redhat.com>
3004 * time/bug-getdate1.c (do_test): Don't use century values which
3005 aren't valid on 32-bit systems.
3007 2007-12-12 Jakub Jelinek <jakub@redhat.com>
3009 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
3010 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
3011 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
3012 __strcat_g, __strncat_g): Add __asm__.
3014 2007-12-12 Ulrich Drepper <drepper@redhat.com>
3016 [BZ #5477]
3017 * io/fchmodat.c: Fix typo in stub_warning use.
3018 Patch by Petr Salinger.
3020 2007-12-11 Ulrich Drepper <drepper@redhat.com>
3022 * iconvdata/hp-thai8.c: New file.
3023 * iconvdata/Makefile: Add rules for hp-thai8.c.
3024 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
3025 * iconvdata/gconv-modules: Likewise.
3027 [BZ #5464]
3028 * iconvdata/hp-greek8.c: New file.
3029 * iconvdata/Makefile: Add rules for hp-greek8.c.
3030 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
3031 * iconvdata/gconv-modules: Likewise.
3033 [BZ #5463]
3034 * iconvdata/hp-turkish8.c: New file.
3035 * iconvdata/Makefile: Add rules for hp-turkish8.c.
3036 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
3037 * iconvdata/gconv-modules: Likewise.
3039 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
3040 (shrink_heap): ... this new function.
3041 (heap_trim): Call shrink_heap instead of grow_heap.
3043 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
3044 case don't call alloc_perturb.
3046 2007-12-10 Ulrich Drepper <drepper@redhat.com>
3048 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
3049 possible.
3050 * sysdeps/unix/sysv/linux/kernel-features.h
3051 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
3052 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
3054 2007-12-08 Ulrich Drepper <drepper@redhat.com>
3056 [BZ #5424]
3057 * stdio-common/vfprintf.c: Do not overflow when adding to done.
3058 * stdio-common/Makefile (tests): Add bug22.
3059 * stdio-common/bug22.c: New file.
3061 [BZ #5451]
3062 * time/getdate.c: Fix filling in default values.
3063 * time/bug-getdate1.c: New file.
3064 * time/Makefile: Add rules to build and run bug-getdate1.
3066 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
3067 * iconvdata/ebcdic-es.c: Likewise.
3068 * iconvdata/ebcdic-es-a.c: Likewise.
3069 * iconvdata/ebcdic-uk.c: Likewise.
3070 * iconvdata/iso8859-16.c: Likewise.
3071 * iconvdata/viscii.c: Likewise.
3072 * iconvdata/iso8859-9e.c: Likewise.
3073 * iconvdata/Makefile: Adjust appropriately.
3075 [BZ #5428]
3076 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
3077 __need_wint_t.
3079 2007-12-07 Ulrich Drepper <drepper@redhat.com>
3081 [BZ #5427]
3082 * iconvdata/hp-roman9.c: New file.
3083 * iconvdata/Makefile: Add rules for hp-roman9.c.
3084 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
3085 * iconvdata/gconv-modules: Likewise.
3087 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
3088 * iconvdata/Makefile: Adjust appropriately.
3090 [BZ #5441]
3091 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
3092 structure, it's allocated with alloca.
3093 * stdio-common/Makefile (tests): Add bug21.
3094 * stdio-common/bug21.c: New file.
3096 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
3098 [BZ #5452]
3099 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
3100 keyword for gcc's braced-groups.
3102 2007-12-07 Ulrich Drepper <drepper@redhat.com>
3104 [BZ #5454]
3105 * inet/ether_line.c: Strip hostname of whitespaces.
3106 * inet/Makefile (tests): Add tst-ether_line.
3107 * inet/tst-ether_line.c: New file.
3109 2007-12-03 Ulrich Drepper <drepper@redhat.com>
3111 [BZ #5439]
3112 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
3114 [BZ #5435]
3115 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
3117 * stdlib/tst-setcontext.c: Catch the case where the links gets
3118 messed up and we do not reach main again.
3120 * po/ca.po: Update from translation team.
3122 2007-11-26 Ulrich Drepper <drepper@redhat.com>
3124 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
3125 * posix/regex.h (REG_ENOSYS): Likewise.
3126 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
3128 2007-11-25 Ulrich Drepper <drepper@redhat.com>
3130 * nscd/nscd.h (MAX_STACK_USE): Define.
3131 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
3132 (gc): Initialize stack_used based on allocation in prune_cache.
3133 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
3134 Clear array before use.
3136 * nscd/aicache.c (addhstaiX): Update statistics counter in case
3137 memory allocation failed.
3138 * nscd/hstcache.c (cache_addhst): Likewise.
3139 * nscd/grpcache.c (cache_addgr): Likewise.
3140 * nscd/servicescache.c (cache_addserv): Likewise.
3141 * nscd/pwdcache.c (cache_addpw): Likewise.
3142 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3144 2007-11-23 Ulrich Drepper <drepper@redhat.com>
3146 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
3147 and creat system calls.
3149 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
3151 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
3153 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
3154 Add netiucv/iucv.h.
3155 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
3156 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
3157 protocol.
3158 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
3159 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
3160 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
3162 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
3164 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
3165 strncat): Define as macros to avoid compile errors.
3167 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
3168 creat entries.
3170 2007-11-22 Ulrich Drepper <drepper@redhat.com>
3172 [BZ #5382]
3173 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
3174 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
3175 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
3176 overflow it.
3177 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
3179 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
3180 Return zero in case the thread library is not NPTL.
3182 [BZ #5375]
3183 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
3184 initializing interface list.
3186 [BZ #5378]
3187 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
3188 use result of nss_getgrgid_r if nothing was found. For other
3189 error return with a failure.
3190 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
3192 * locale/programs/ld-collate.c (collate_read): Fix loop to match
3193 macro name.
3195 2007-11-19 Ulrich Drepper <drepper@redhat.com>
3197 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
3198 (get_scope): For IPv4 scope, use scopes table.
3199 (fini): Free scopes table if necessary.
3200 (free_scopelist): New function.
3201 (scopecmp): New function.
3202 (gaiconf_init): Also handle scopev4 entries.
3203 * posix/tst-rfc3484.c (do_test): Initialize scopes.
3204 * posix/tst-rfc3484-2.c (do_test): Likewise.
3205 * posix/gai.conf: Document scopev4 defaults.
3206 * posix/Makefile (tests): Add tst-rfc3484-3.
3207 * posix/tst-rfc3484-3.c: New file.
3209 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
3210 Teredo tunnels.
3211 * posix/gai.conf: Update for current default tables.
3213 2007-11-19 Ulrich Drepper <drepper@redhat.com>
3215 * po/tr.po: Update from translation team.
3217 2007-11-18 Roland McGrath <roland@frob.com>
3219 * manual/arith.texi (Remainder Functions): Spelling fix.
3220 From Shaun Silk <genix@mysoul.com.au>.
3222 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
3224 2007-11-17 Ulrich Drepper <drepper@redhat.com>
3226 * po/zh_CN.po: Update from translation team.
3228 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
3229 Add sys/signalfd.h and sys/eventfd.h.
3231 2007-11-15 Bruno Haible <bruno@clisp.org>
3233 [BZ #5346]
3234 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
3235 union.
3236 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
3237 (DCIGETTEXT): Change the allocation of the 'search' variable so that
3238 it needs only fixed stack space. Delay the initialization of
3239 msgid_len until it is needed.
3241 2007-11-15 Andreas Jaeger <aj@suse.de>
3243 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
3244 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
3246 2007-11-15 Ulrich Drepper <drepper@redhat.com>
3248 * po/ko.po: Update from translation team.
3250 2007-11-14 Ulrich Drepper <drepper@redhat.com>
3252 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
3253 significantly. The device type is also part of the ifinfomsg data.
3255 * po/sv.po: Update from translation team.
3256 * po/nl.po: Likewise.
3258 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
3259 to wake up in 24 hours.
3261 * nscd/gai.c (__ioctl): Define. Include check_native.c.
3263 2007-11-13 Ulrich Drepper <drepper@redhat.com>
3265 * po/cs.po: Update from translation team.
3266 * po/pl.po: Likewise.
3268 * include/ifaddrs.h: Remove in6ai_temporary.
3269 (struct in6addrinfo): Add index element.
3270 Declare __check_native.
3271 * inet/Makefile (aux): Add check_native.
3272 * sysdeps/unix/sysv/linux/check_native.c: New file.
3273 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
3274 IFA_F_TEMPORARY. Pass back ifa_index.
3275 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
3276 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
3277 call __check_native if necessary.
3278 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
3279 to sort addresses. Pass information about the results.
3280 * posix/tst-rfc3484.c: Adjust for addition of index field and change
3281 of rfc3484_sort interface.
3282 * posix/tst-rfc3484-2.c: Likewise.
3284 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
3285 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
3286 for _quicksort.
3287 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
3288 (qsort_r): Renamed from qsort. Take additional parameter and pass it
3289 on as third parameter to compare function and _quicksort.
3290 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
3291 to the compare function.
3292 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
3293 * Versions.def: Add GLIBC_2.8 for libc.
3295 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
3296 * posix/tst-rfc3484-2.c: Likewise.
3298 * include/kernel-features.h: Moved to...
3299 * sysdeps/mach/hurd/kernel-features.h: ...here.
3301 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
3303 * sysdeps/i386/i586/memcpy_chk.S: New file.
3304 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
3305 * sysdeps/i386/i586/memset_chk.S: Likewise.
3307 2007-11-12 Ulrich Drepper <drepper@redhat.com>
3309 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
3310 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
3311 list of interfaces. Also store prefix length.
3312 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
3313 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
3314 prefix if source and destination address are in the same subnet.
3315 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
3316 Always look for matching record in in6ai list.
3317 Correct source_addr_len value for IPv6->IPv4 converted records.
3319 2007-11-11 Roland McGrath <roland@frob.com>
3321 * include/kernel-features.h: New file.
3323 2007-11-10 Ulrich Drepper <drepper@redhat.com>
3325 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
3326 complications for 64-bit platforms.
3328 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
3329 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
3330 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
3331 open64_2.
3332 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
3333 entries.
3334 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3335 * sysdeps/wordsize-64/alphasort.c: New file.
3336 * sysdeps/wordsize-64/alphasort64.c: New file.
3337 * sysdeps/wordsize-64/fseeko.c: New file.
3338 * sysdeps/wordsize-64/fseeko64.c: New file.
3339 * sysdeps/wordsize-64/ftello.c: New file.
3340 * sysdeps/wordsize-64/ftello64.c: New file.
3341 * sysdeps/wordsize-64/ftw.c: New file.
3342 * sysdeps/wordsize-64/ftw64.c: New file.
3343 * sysdeps/wordsize-64/iofgetpos.c: New file.
3344 * sysdeps/wordsize-64/iofgetpos64.c: New file.
3345 * sysdeps/wordsize-64/iofopen.c: New file.
3346 * sysdeps/wordsize-64/iofopen64.c: New file.
3347 * sysdeps/wordsize-64/iofsetpos.c: New file.
3348 * sysdeps/wordsize-64/iofsetpos64.c: New file.
3349 * sysdeps/wordsize-64/lockf.c: New file.
3350 * sysdeps/wordsize-64/lockf64.c: New file.
3351 * sysdeps/wordsize-64/mkostemp.c: New file.
3352 * sysdeps/wordsize-64/mkostemp64.c: New file.
3353 * sysdeps/wordsize-64/mkstemp.c: New file.
3354 * sysdeps/wordsize-64/mkstemp64.c: New file.
3355 * sysdeps/wordsize-64/scandir.c: New file.
3356 * sysdeps/wordsize-64/scandir64.c: New file.
3357 * sysdeps/wordsize-64/tmpfile.c: New file.
3358 * sysdeps/wordsize-64/tmpfile64.c: New file.
3359 * sysdeps/wordsize-64/versionsort.c: New file.
3360 * sysdeps/wordsize-64/versionsort64.c: New file.
3361 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
3362 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
3363 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
3364 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
3365 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
3366 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
3367 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
3368 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
3369 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
3370 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
3371 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
3372 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
3374 * crypt/sha256-crypt.c: Fix a comment.
3375 * crypt/sha512-crypt.c: Likewise.
3377 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
3379 * sysdeps/x86_64/memset.S: Add sfence after movnti.
3381 2007-11-07 Ulrich Drepper <drepper@redhat.com>
3383 [BZ #5277]
3384 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
3385 because output buffer is too small break, don't loop.
3386 * iconvdata/Makefile (tests): Add bug-iconv6.
3387 * iconvdata/bug-iconv6.c: New file.
3389 2007-11-06 Ulrich Drepper <drepper@redhat.com>
3391 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
3392 with size_t type.
3393 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
3394 size_t. Add casts where needed.
3396 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
3397 old headers, don't call avc_has_perm if we don't have the
3398 permission information.
3400 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
3402 * elf/rtld.c (dl_main): Use the page size to find the map start.
3404 2007-11-05 Ulrich Drepper <drepper@redhat.com>
3406 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
3407 Patch by Szymon Siwek <sls@poczta.wp.pl>.
3409 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
3410 when the lookup call failed.
3412 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
3413 Add prune_cond and wakeup_time.
3414 (CACHE_PRUNE_INTERNAL): Define.
3415 Update declarations of prune_cache and setup_thread.
3416 * nscd/connections.c (dbs): Update initializers.
3417 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
3418 (nscd_init): Default number of threads is now 4.
3419 (invalidate_cache): Take lock before calling prune_cache.
3420 (handle_request): If SELinux forbids the request, say so.
3421 (readylist_cond): Use static initializer.
3422 (nscd_run_prune): New function. Used only by pruning threads.
3423 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
3424 here.
3425 (fd_ready): Update nscd_run reference.
3426 (start_threads): No need to initialize readylist_cond.
3427 Start pruning threads separately.
3428 * nscd/nscd_setup_thread.c: Change return value type to int and always
3429 return 0.
3430 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
3431 to int and return nonzero value if we can use the TID address hack.
3432 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
3433 the database is later than the new entry's timeout, update the
3434 wakeup time and wake the cleanup thread.
3435 (prune_cache): Return seconds the next entry in the database is still
3436 valid. Remove locking for pruning here.
3437 * nscd/nscd.conf: Document default number of threads.
3439 2007-10-31 Ulrich Drepper <drepper@redhat.com>
3441 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
3442 stack is properly aligned for the target function.
3443 Correct unwind info.
3445 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
3446 when using auditing libraries.
3448 2007-10-29 Ulrich Drepper <drepper@redhat.com>
3450 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
3451 _nss_dns_getnetbyaddr2_r.
3452 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
3453 extra parameter to getanswer_r.
3454 (_nss_dns_getnetbyaddr_r): Now a wrapper around
3455 _nss_dns_getnetbyaddr2_r.
3457 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
3458 gethstbynm3_r.
3459 * nscd/gethstbynm2_r.c: Remove.
3460 * nscd/gethstbynm3_r.c: New file.
3461 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
3462 __gethostbyaddr_r.
3463 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
3464 __gethostbyaddr_r compatibility wrapper.
3465 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
3466 determining timeout of entry.
3467 (lookup): Take new parameter and pass it to __gethostbyname3_r and
3468 __gethostbyaddr2_r.
3469 (addhstbyX): Pass reference to variable for TTL to lookup and
3470 cache_addhst.
3471 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
3472 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
3473 and __nss_next2. Remove __nss_services_lookup.
3474 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
3475 Add compat wrapper.
3476 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
3477 __nss_next2.
3478 * nss/getXXent_r.c: Likewise.
3479 * nss/getnssent_r.c: Likewise.
3480 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
3481 does not exist in module, try the optional second name.
3482 (__nss_next2): New function.
3483 (__nss_next): Now wrapper around __nss_next2.
3484 * nss/nsswitch.h: Adjust __nss_lookup prototype.
3485 Declare __nss_next2.
3486 Adjust definition of db_lookup_function type.
3487 * nss/service-lookup.c: Define NO_COMPAT.
3488 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
3489 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
3490 * inet/ether_ntoh.c: Likewise.
3491 * sunrpc/netname.c: Likewise.
3492 * sunrpc/publickey.c: Likewise.
3493 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
3494 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
3495 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
3496 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
3497 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
3499 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
3501 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
3503 2007-10-28 Ulrich Drepper <drepper@redhat.com>
3505 [BZ #5204]
3506 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
3507 * crypt/sha512c-test.c: Likewise.
3509 [BZ #5225]
3510 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
3511 to keep track of end of %[ format string element.
3512 * stdio-common/Makefile (tests): Add bug20.
3513 * stdio-common/bug20.c: New file.
3515 [BZ #5222]
3516 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
3517 path elements in counting mode.
3519 2007-10-27 Andreas Jaeger <aj@suse.de>
3521 [BZ #5040]
3522 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
3524 [BZ #3112]
3525 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
3526 (__cleanup): Free shared library when exiting.
3527 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
3528 (__cleanup): Free shared library when exiting.
3530 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
3532 [BZ #2549]
3533 * math/libm-test.inc (check_float_internal): Support
3534 denormalized return.
3536 2007-10-23 Andreas Jaeger <aj@suse.de>
3538 [BZ #5208]
3539 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
3540 __LONG_LONG_PAIR to handle little endian byte order.
3541 Suggested by abhishekrai@google.com
3543 2007-10-27 Ulrich Drepper <drepper@redhat.com>
3545 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
3547 2007-10-26 Ulrich Drepper <drepper@redhat.com>
3549 * nscd/cache.c (prune_cache): Move test for modified file outside
3550 of locking.
3552 2007-10-21 Andreas Jaeger <aj@suse.de>
3554 * manual/texinfo.tex: Update to latest version.
3556 * manual/sysinfo.texi (System Parameters): Fix Formatting.
3558 * manual/arith.texi (Status bit operations): Fix formatting.
3560 * manual/errno.texi (Error Messages): Fix formatting.
3562 * manual/sysinfo.texi (System Parameters): Fix formatting.
3564 * manual/libc.texinfo: Update VERSION and UPDATED.
3566 2007-10-19 Roland McGrath <roland@redhat.com>
3568 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
3570 2007-10-06 David S. Miller <davem@davemloft.net>
3572 * configure.in: Add sparcv9v2 and sparc64v2.
3573 * scripts/config.sub: Likewise.
3574 * configure: Regenerate.
3575 * elf/elf.h (HWCAP_SPARC_N2): New.
3576 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
3577 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
3578 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
3579 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
3580 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
3581 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
3582 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
3584 2007-10-18 Ulrich Drepper <drepper@redhat.com>
3586 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
3587 even if the poll result indicates there is data to read.
3588 Patch by Jeff Moyer <jmoyer@redhat.com>.
3590 2007-10-18 Roland McGrath <roland@redhat.com>
3592 * elf/elf.h (NT_PPC_VMX): New macro.
3594 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3596 * version.h (VERSION): Set to 2.7.90.
3598 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3600 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
3601 weak_alias.
3603 2007-10-17 Roland McGrath <roland@frob.com>
3605 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
3606 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
3608 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3610 * version.h (VERSION): Bump to 2.7.
3611 * include/features.h (__GLIBC_MINOR__): Bump to 7.
3613 [BZ #5186]
3614 * time/tzset.c (__tz_convert): Don't force testing for a change of
3615 TZ if not called from localtime. But then also see whether the
3616 file changed, in case __use_tzfile is set.
3618 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
3619 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3620 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3621 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3622 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3623 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3624 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3625 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3627 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3629 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
3630 and admin selects to be able to replace the gai.conf file, lock
3631 data structures around the qsort call.
3633 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3635 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
3636 new memset.
3637 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
3638 too high for the improvements. Implement bzero unconditionally for
3639 use in libc.
3641 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3642 Jakub Jelinek <jakub@redhat.com>
3644 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
3645 even when time_t is 32-bit.
3646 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
3647 timezone data read by __tzfile_default. Ensure __tzname[0] is
3648 always set after the search.
3650 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3652 * time/tzfile.c (__tzfile_read): Help the compiler recognize
3653 unreachable code on 32-bit machines.
3655 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3657 [BZ #5184]
3658 * time/strftime_l.c: Include stdbool.h.
3659 (my_strftime): New wrapper, old function renamed to...
3660 (__strftime_internal): ... new function. Add tzset_called
3661 argument, pass it down to recursive calls, don't call tzset ()
3662 if already true, set to true after call to tzset ().
3664 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3666 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
3667 into account when copying TZ string.
3669 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3671 * time/tzfile.c (__tzfile_compute): For use_last case set i to
3672 num_transition rather than num_transitions - 1.
3674 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3676 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
3677 PIC indirect jump.
3679 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
3680 a local label rather than HIDDEN_JUMPTARGET.
3682 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3684 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
3685 (init_cacheinfo): Initialize it.
3686 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
3687 Always define bzero.
3688 Remove non-glibc code.
3689 * sysdeps/x86_64/bzero.S: Make an empty file.
3691 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
3693 * sysdeps/x86_64/cacheinfo.c
3694 (__x86_64_preferred_memory_instruction): New.
3695 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
3697 * sysdeps/x86_64/memset.S: Rewrite.
3699 2007-10-15 Roland McGrath <roland@redhat.com>
3701 * po/libc.pot: Regenerated.
3703 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3705 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
3706 pointers.
3708 [BZ #3425]
3709 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
3710 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
3711 address record to T_A/T_AAAA requests.
3713 2007-10-14 Ulrich Drepper <drepper@redhat.com>
3715 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
3717 * posix/glob.c: Add some branch prediction throughout.
3719 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
3720 read from nscd.
3722 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
3723 service_order.
3724 (rfc3484_sort): Make sure that even if qsort doesn't support
3725 stable sorting out sorting here is stable by comparing service_order.
3726 (getaddrinfo): Initialize service_order.
3727 * posix/tst-rfc3484.c (do_test): Adjust for addition of
3728 service_order field to sorting structure.
3729 * posix/tst-rfc3484-2.c (do_test): Likewise.
3731 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
3732 * time/tzset.c (tzset_internal): Break TZ string parsing out into
3733 __tzset_parse_tz and updating of daylight, timezone, tzname into
3734 update_vars.
3735 (__tz_compute): Renamed from tz_compute. Take additional parameters.
3736 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
3737 happens in __tz_compute.
3738 * time/tzfile.c (__tzfile_read): Also read TZ string.
3739 (find_transition): Fold into __tzfile_compute.
3740 (__tzfile_compute): For times beyond the last transition try to
3741 use the TZ string.
3742 * timezone/tst-timezone.c: Information in daylight and tzname does
3743 change for Asia/Tokyo timezone with more concrete information.
3744 Remove the test.
3746 * include/stdio.h: Add libc_hidden_proto for ftello.
3747 * libio/ftello.c: Add libc_hidden_def.
3749 [BZ #1140]
3750 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
3751 on the specified time and not the last entries in the file. Move
3752 code to determine tzname[] to...
3753 (find_transition): ...here. Add ugly guess for times before the
3754 first transition.
3756 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3758 [BZ #3195]
3759 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
3760 no entry.
3761 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
3762 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3763 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3764 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3766 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
3767 read mechanism when there are no group members and avoid no-op
3768 read syscall in this case.
3770 [BZ #3242]
3771 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
3772 (__readall): If reading failed due to EAGAIN error wait a bit
3773 and possibly try again.
3774 (__readvall): Likewise.
3776 2007-10-13 Bruno Haible <bruno@clisp.org>
3778 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
3779 when we cannot recode the message.
3781 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3783 [BZ #4359]
3784 * libio/__freading.c (__freading): Don't return true for
3785 write-only streams. For read/write streams, check whether we
3786 performed a read operation already.
3787 * libio/Makefile (tests): Add tst-ext2.
3788 * libio/tst-ext2.c: New file.
3790 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3792 * locale/programs/repertoire.c (repertoire_read): Always free
3793 memory for repertoire file name [Coverity CID 270].
3795 * elf/cache.c (save_aux_cache): Free memory allocated for
3796 temporary file name [Coverity CID 267].
3798 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3800 * misc/Makefile (headers): Add bits/error.h.
3802 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3804 * posix/fnmatch_loop.c: Take rule index returned as part of
3805 findidx return value into account when accessing weights.
3806 * posix/regcomp.c: Likewise.
3807 * posix/regexec.c: Likewise.
3809 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
3810 (skip_to): Fix problems with parameter of elifdef/elifndef.
3812 2007-10-11 Ulrich Drepper <drepper@redhat.com>
3814 * iconv/gconv_simple.c: Add some branch prediction.
3816 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3818 * locale/programs/ld-collate.c (collate_read): If ignore_content
3819 and nowtok is tok_define, eat any tok_eol tokens.
3821 2007-10-11 Jakub Jelinek <jakub@redhat.com>
3823 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
3824 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
3826 * inet/netinet/in.h: Don't include bits/socket.h.
3827 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
3828 macro.
3829 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3831 2007-10-10 Ulrich Drepper <drepper@redhat.com>
3833 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
3834 and tok_elifndef.
3835 * locale/programs/locfile-kw.gperf: Likewise.
3836 * locale/programs/ld-collate.c: Implement primitive preprocessor.
3838 2007-10-10 Jakub Jelinek <jakub@redhat.com>
3840 * stdio-common/printf-parse.h: Include string.h and wchar.h.
3841 (__find_specwc): Change into __extern_always_inline function.
3842 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
3843 (__parse_one_specmb): Remove ps argument.
3844 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
3845 Adjust __find_specmb and __parse_one_specmb callers.
3846 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
3847 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
3848 Removed.
3849 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
3850 caller.
3852 2007-10-09 Ulrich Drepper <drepper@redhat.com>
3854 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
3855 with some Pentium Ds.
3857 2007-10-08 Ulrich Drepper <drepper@redhat.com>
3859 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
3860 __read not read.
3861 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
3862 __write not write.
3864 2007-10-07 Ulrich Drepper <drepper@redhat.com>
3866 [BZ #181]
3867 * locale/C-time.c: Set week_1stday data to 19971201.
3868 * locale/programs/ld-time.c (time_finish): Default for
3869 first_workday is Monday.
3871 [BZ #2633]
3872 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
3874 [BZ #5103]
3875 * posix/glob.c (glob): Recognize patterns starting \/.
3876 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
3877 (main): Add test for pattern starting \/.
3879 * misc/error.h: Use __const instead of const.
3880 * misc/bits/error.h: Likewise.
3882 2007-10-07 Andreas Jaeger <aj@suse.de>
3884 * include/bits/error.h: New file.
3886 * misc/bits/error.h (error_at_line): Fix prototype.
3888 2007-10-06 Ulrich Drepper <drepper@redhat.com>
3890 [BZ #3924]
3891 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
3892 more little bugs in creating the stack frame when pltexit has to
3893 be called.
3895 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
3896 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
3898 [BZ #4407]
3899 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
3900 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
3901 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
3902 * math/libm-test.inc: Add test for this case.
3904 [BZ #5010]
3905 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
3906 (svc_register): Initialize sc_mapped. Set to TRUE if call to
3907 map service succeeded.
3908 (svc_is_mapped): New function.
3909 (svc_unregister): Use it before trying to unmap service.
3911 2007-10-05 Ulrich Drepper <drepper@redhat.com>
3913 * timezone/zic.c: Update from tzcode2007h.
3915 [BZ #5063]
3916 * timezone/africa: Update from tzdata2007h.
3917 * timezone/antarctica: Likewise.
3918 * timezone/asia: Likewise.
3919 * timezone/australasia: Likewise.
3920 * timezone/europe: Likewise.
3921 * timezone/leapseconds: Likewise.
3922 * timezone/northamerica: Likewise.
3923 * timezone/southamerica: Likewise.
3924 * timzeone/zone.tab: Likewise.
3926 [BZ #5104]
3927 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
3929 [BZ #5113]
3930 * string/bits/string2.h (__strdup): Cast parameters to calloc to
3931 avoid warning with -Wconversion.
3932 (__strndup): Likewise.
3933 Half the patch by Christian Iseli <christian.iseli@licr.org>.
3935 [BZ #5112]
3936 * nscd/connections.c (restart): Don't resync if database is
3937 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
3939 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
3940 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
3942 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
3943 evetnfd_read, eventfd_write.
3944 * sysdeps/unix/sysv/linux/eventfd.c: New file.
3945 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
3946 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
3947 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
3948 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
3949 eventfd_write for GLIBC_2.7.
3951 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
3952 * sysdeps/unix/sysv/linux/signalfd.c: New file.
3953 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
3954 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
3956 2007-10-04 Jakub Jelinek <jakub@redhat.com>
3958 * stdlib/msort.c: Include stdint.h.
3959 (struct msort_param): New type.
3960 (msort_with_tmp): Use struct msort_param pointer for unchanging
3961 parameters. Add optimized handling for several common sizes
3962 and indirect sorting mode.
3963 (qsort): Adjust msort_with_tmp callers. For big S use indirect
3964 sorting.
3965 Suggested by Belazougui Djamel .
3967 * stdlib/Makefile (tests): Add tst-qsort2.
3968 * stdlib/tst-qsort2.c: New test.
3970 2007-10-04 Ulrich Drepper <drepper@redhat.com>
3972 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
3973 for dup2 in case another thread races with the current one. Retry
3974 in this case.
3976 * misc/error.h: Remove support for use outside of libc. We have to
3977 include <features.h> now. Include <bits/error.h> if possible.
3978 * misc/bits/error.h: New file.
3980 2007-10-03 Jakub Jelinek <jakub@redhat.com>
3982 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
3983 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
3984 __extern_always_inline functions unconditionally, drop macros.
3986 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
3987 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
3988 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
3990 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
3991 add __artificial__ attribute.
3993 2007-10-02 Ulrich Drepper <drepper@redhat.com>
3995 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
3996 backward to forward direction.
3998 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
4000 [BZ #645]
4001 * locale/programs/ld-collate.c (collate_finish): Compare against last
4002 used section which is known to have rules defined.
4003 (collate_read): After order_start, correctly record order of sections
4004 and queue sections up.
4006 2007-10-01 Ulrich Drepper <drepper@redhat.com>
4008 [BZ #5071]
4009 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
4010 the same number of pages.
4011 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
4013 * locale/programs/ld-collate.c (collate_read): After initial copy
4014 statement, continue in state 0.
4016 * include/stdio_ext.h (__fsetlocking): Define as macro.
4018 2007-09-30 Ulrich Drepper <drepper@redhat.com>
4020 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
4021 of section order.
4023 * po/pt_BR.po: Fix typo.
4025 2007-09-29 Ulrich Drepper <drepper@redhat.com>
4027 * iconvdata/Makefile (modules): Add ISO8859-9E.
4028 (distribute): Add iso8859-9e.c.
4029 (gen-8bit-gap-modules): Add iso8859-9e.
4030 * iconvdata/iso8859-9e.c: New file.
4031 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
4032 * iconvdata/TESTS: Likewise.
4033 * iconvdata/tst-tables.sh: Likewise.
4035 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
4037 * locale/iso-639.def: Add several new entries.
4039 2007-09-24 Jakub Jelinek <jakub@redhat.com>
4041 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
4042 void * pointers instead of struct link_map **.
4043 (_dl_scope_free): Change argument type to void *.
4044 * include/link.h (struct link_map): Change type of l_reldeps
4045 to struct link_map_reldeps, move l_reldepsact into that
4046 struct too.
4047 * elf/dl-deps.c: Include atomic.h.
4048 (_dl_map_object_deps): Only change l->l_initfini when it is
4049 fully populated, use _dl_scope_free for freeing it. Optimize
4050 removal of libs from reldeps by using l_reserved flag, when
4051 some removal is needed, allocate a new list instead of
4052 reallocating and free the old with _dl_scope_free. Adjust
4053 for l_reldeps and l_reldepsact changes.
4054 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
4055 searching in l_initfini and l_reldeps without holding dl_load_lock.
4056 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
4057 l_reldepsact changes.
4058 * elf/dl-close.c (_dl_close_worker): Likewise.
4059 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
4061 2007-09-28 Ulrich Drepper <drepper@redhat.com>
4063 * iconvdata/Makefile (modules): Add KOI8-RU.
4064 (distribute): Add koi8-ru.c.
4065 (gen-8bit-gap-modules): Add koi8-ru.
4066 * iconvdata/koi8-ru.c: New file.
4067 * iconvdata/gconv-modules: Add entries for KOI8-RU.
4068 * iconvdata/TESTS: Likewise.
4069 * iconvdata/tst-tables.sh: Likewise.
4071 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
4073 2007-09-26 Jakub Jelinek <jakub@redhat.com>
4075 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
4076 with __warning__/__error__ attributes.
4077 (__warnattr): Define.
4078 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
4079 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
4080 __warnattr.
4081 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
4082 of __*_chk if compile time detectable overflow is found.
4083 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
4084 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
4085 with __warnattr.
4086 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
4087 instead of __*_chk if compile time detectable overflow is found.
4088 (__gets_alias): Rename to...
4089 (__gets_warn): ... this. Add __warnattr.
4090 (gets): Call __gets_warn instead of __gets_alias.
4091 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
4092 aliases with __warnattr.
4093 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
4094 time detectable overflow is found.
4095 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
4096 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
4097 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
4098 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
4099 __getdomainname_chk_warn): New aliases with __warnattr.
4100 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
4101 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
4102 __*_chk_warn instead of __*_chk if compile time detectable overflow
4103 is found.
4104 (__getgroups_chk): Rename argument to __listlen from listlen.
4105 (__getwd_alias): Rename to...
4106 (__getwd_warn): ... this. Add __warnattr.
4107 (getwd): Call __getwd_warn instead of __getwd_alias.
4108 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
4109 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
4110 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
4111 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
4112 __wcsnrtombs_chk_warn): New aliases with __warnattr.
4113 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
4114 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
4115 compile time detectable overflow is found.
4116 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
4117 to use __*_chk or not.
4118 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
4119 in comparisons which function should be called and in __*_chk*
4120 arguments. Call __*_chk_warn instead of __*_chk if compile time
4121 detectable overflow is found.
4122 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
4123 __*_chk argument.
4124 * debug/tst-chk1.c (do_test): Add a few more tests.
4126 2007-09-24 Ulrich Drepper <drepper@redhat.com>
4128 [BZ #5058]
4129 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
4130 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
4131 (_nl_unload_domain): Finalize conversions_lock.
4132 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
4133 handling table of known conversions.
4135 2007-09-24 Jakub Jelinek <jakub@redhat.com>
4137 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
4138 close_not_cancel_no_status instead of close.
4140 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
4142 [BZ #5028]
4143 * posix/regcomp.c (lookup_collation_sequence_value): Check that
4144 nrules != 0 for multibyte chars.
4146 2007-09-23 Ulrich Drepper <drepper@redhat.com>
4148 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
4149 Provide better error message in case the type is unknown.
4151 [BZ #4963]
4152 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
4153 * string/stratcliff.c: Make usable to test wide char functions.
4154 * wcsmbs/wcsatcliff.c: New file.
4155 * wcsmbs/Makefiel (tests): Add wcsatcliff.
4157 [BZ #4972]
4158 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
4159 (distribute): Add mac-centraleurope.c.
4160 (gen-8bit-gap-modules): Add mac-centraleurope.
4161 * iconvdata/mac-centraleurope.c: New file.
4162 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
4163 * iconvdata/TESTS: Likewise.
4164 * iconvdata/tst-tables.sh: Likewise.
4166 [BZ #5043]
4167 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
4169 2007-09-21 Ulrich Drepper <drepper@redhat.com>
4171 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
4172 from __x86_64_core_cache_size_half.
4173 (init_cacheinfo): Compute shared cache size for AMD processors with
4174 shared L3 correctly.
4175 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
4176 name change.
4177 Patch in large parts by Evandro Menezes.
4179 2007-09-19 Ulrich Drepper <drepper@redhat.com>
4181 * elf/dl-lookup.c (add_dependency): Handle failing memory
4182 allocation for dependency list. Remove unnecessary check.
4184 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
4185 open/close when determining source addresses.
4187 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
4188 sha512-crypt, and sha512.
4189 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
4190 (distribute): Add sha256.h and sha512.h.
4191 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
4192 and call the appropriate code.
4193 * crypt/sha256-crypt.c: New file.
4194 * crypt/sha256.c: New file.
4195 * crypt/sha256.h: New file.
4196 * crypt/sha256c-test.c: New file.
4197 * crypt/sha256test.c: New file.
4198 * crypt/sha512-crypt.c: New file.
4199 * crypt/sha512.c: New file.
4200 * crypt/sha512.h: New file.
4201 * crypt/sha512c-test.c: New file.
4202 * crypt/sha512test.c: New file.
4204 2007-09-19 Jakub Jelinek <jakub@redhat.com>
4206 * misc/bits/syslog.h (syslog): Remove extraneous argument from
4207 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
4208 __syslog_chk.
4210 2007-09-18 Jakub Jelinek <jakub@redhat.com>
4212 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
4213 %as in fscanf format strings.
4215 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
4216 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4217 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
4218 Likewise.
4219 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
4220 Likewise.
4222 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
4223 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
4224 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
4225 * elf/dl-sym.c (do_sym): Likewise.
4226 * include/link.h (struct link_map): Add l_serial field.
4227 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
4228 * elf/dl-lookup.c (add_dependency): Add flags argument.
4229 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
4230 flags, use THREAD_GSCOPE_RESET_FLAG before and
4231 THREAD_GSCOPE_SET_FLAG after
4232 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
4233 Don't dereference map until it has been found on some list.
4234 If map->l_serial changed, return -1.
4236 2007-09-17 Jakub Jelinek <jakub@redhat.com>
4238 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
4239 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
4240 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
4241 libc_hidden_proto.
4242 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
4243 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
4244 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
4245 add libc_hidden_proto.
4246 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
4247 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
4248 conformance requested.
4249 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
4250 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
4251 conformance requested.
4252 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
4253 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
4254 conformance requested.
4255 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
4256 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
4257 ISO C99 or POSIX conformance requested.
4258 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
4259 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
4260 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
4261 and __isoc99_vsscanf@@GLIBC_2.7.
4262 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
4263 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
4264 (tests): Add scanf14.
4265 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
4266 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
4267 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
4268 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
4269 CFLAGS-isoc99_scanf.c): Add $(exceptions).
4270 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
4271 from using internal headers.
4272 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
4273 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
4274 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
4275 and __isoc99_vswscanf@@GLIBC_2.7.
4276 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
4277 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
4278 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
4279 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
4280 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
4281 * stdio-common/isoc99_scanf.c: New file.
4282 * stdio-common/isoc99_vsscanf.c: New file.
4283 * stdio-common/isoc99_vscanf.c: New file.
4284 * stdio-common/isoc99_vfscanf.c: New file.
4285 * stdio-common/isoc99_fscanf.c: New file.
4286 * stdio-common/isoc99_sscanf.c: New file.
4287 * wcsmbs/isoc99_fwscanf.c: New file.
4288 * wcsmbs/isoc99_vswscanf.c: New file.
4289 * wcsmbs/isoc99_swscanf.c: New file.
4290 * wcsmbs/isoc99_wscanf.c: New file.
4291 * wcsmbs/isoc99_vwscanf.c: New file.
4292 * wcsmbs/isoc99_vfwscanf.c: New file.
4293 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
4294 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
4295 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
4296 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
4297 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
4298 * stdio-common/scanf14.c: New test.
4299 * stdio-common/scanf15.c: New test.
4300 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
4301 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
4302 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
4303 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
4304 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
4305 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
4306 __nldbl___isoc99_scanf@@GLIBC_2.7,
4307 __nldbl___isoc99_fscanf@@GLIBC_2.7,
4308 __nldbl___isoc99_sscanf@@GLIBC_2.7,
4309 __nldbl___isoc99_vscanf@@GLIBC_2.7,
4310 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
4311 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
4312 __nldbl___isoc99_wscanf@@GLIBC_2.7,
4313 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
4314 __nldbl___isoc99_swscanf@@GLIBC_2.7,
4315 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
4316 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
4317 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
4318 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
4319 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
4320 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
4321 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
4322 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
4323 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
4324 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
4325 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
4326 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
4327 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
4328 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
4329 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
4330 functions.
4331 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
4332 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
4333 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
4334 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
4335 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
4336 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
4337 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
4338 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
4339 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
4340 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
4341 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
4342 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
4344 * stdio-common/Makefile (tests): Add scanf13.
4345 (scanf13-ENV): New.
4346 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
4347 m modifier followed by l.
4348 (STRING_ARG): Add width argument.
4349 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
4350 <case L_('C')>: Handle %mlc and %mC.
4351 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
4352 arguments.
4353 * stdio-common/scanf13.c: New test.
4355 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
4356 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
4358 2007-09-18 Ulrich Drepper <drepper@redhat.com>
4360 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
4361 type and __THROW marker of splice, vmsplice, and tee.
4362 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4363 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4364 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4365 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4366 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4367 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4368 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4369 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
4370 as cancellation points.
4372 2003-11-01 Daniel Jacobowitz <dan@debian.org>
4374 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
4375 parse more than three parts of the version number.
4377 2007-09-15 Ulrich Drepper <drepper@redhat.com>
4379 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
4380 modifier. Patch by Jakub Jelinek.
4382 2007-08-26 Jakub Jelinek <jakub@redhat.com>
4384 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
4385 call_fallocate in misc subdir.
4386 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
4387 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
4388 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
4389 instead of __fallocate64.
4390 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
4392 2007-09-15 Jakub Jelinek <jakub@redhat.com>
4394 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
4395 * rt/Makefile (headers): Add bits/mqueue2.h.
4396 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
4397 optimizing with GCC and __va_arg_pack_len is defined.
4398 * rt/bits/mqueue2.h: New file.
4399 * rt/mq_open.c (__mq_open): Renamed from mq_open.
4400 (mq_open): New strong_alias.
4401 (__mq_open_2): New function.
4402 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
4403 (mq_open): New strong_alias.
4404 (__mq_open_2): New function.
4405 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
4406 * Versions.def (librt): Add GLIBC_2.7 version.
4407 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
4408 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
4410 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
4411 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
4412 is defined rather than when not C++.
4413 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
4414 __openat64_alias): New redirects.
4415 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
4416 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
4417 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
4418 (open, open64, openat, openat64): Rewrite as __extern_always_inline
4419 functions instead of function-like macros.
4421 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
4423 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
4424 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
4425 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
4427 2007-09-15 Mike Frysinger <vapier@gentoo.org>
4429 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
4430 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
4432 2007-09-14 Mike Frysinger <vapier@gentoo.org>
4434 * inet/tst-network.c: Increment ERRORS for failing tests.
4436 2007-09-07 Jakub Jelinek <jakub@redhat.com>
4438 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
4439 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
4440 implement as __extern_always_inline function.
4441 (vsyslog): Define as __extern_always_inline function unconditionally.
4442 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
4443 When __va_arg_pack is defined, implement as __extern_always_inline
4444 functions.
4445 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4446 __extern_always_inline functions unconditionally.
4447 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
4448 bits/stdio2.h will be included.
4449 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
4450 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
4451 implement as __extern_always_inline functions.
4452 (vswprintf, vwprintf, vfwprintf): Define as
4453 __extern_always_inline functions unconditionally.
4454 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
4456 2007-09-03 Jakub Jelinek <jakub@redhat.com>
4458 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
4459 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
4460 attribute.
4461 * include/features.h (__USE_EXTERN_INLINES): Define only when
4462 __extern_inline is defined.
4463 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
4464 is defined instead of when not __cplusplus.
4465 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
4466 is defined instead of when not __cplusplus.
4467 * socket/sys/socket.h: Include bits/socket2.h when
4468 __extern_always_inline is defined instead of when not __cplusplus.
4469 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
4470 is defined instead of when not __cplusplus.
4471 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
4472 is defined instead of when not __cplusplus.
4473 * string/string.h: Include bits/string3.h when __extern_always_inline
4474 is defined instead of when not __cplusplus.
4475 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
4476 is defined instead of when not __cplusplus.
4477 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
4478 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
4479 is not defined.
4480 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
4481 defined __extern_always_inline instead of !defined __cplusplus.
4482 * libio/bits/stdio-ldbl.h: Likewise.
4483 * wcsmbs/bits/wchar-ldbl.h: Likewise.
4484 * misc/bits/syslog.h (syslog): Don't define for C++.
4485 (vsyslog): Use __extern_always_inline function for C++ instead of
4486 a macro.
4487 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
4488 whenever that macro is defined.
4489 (vprintf): Don't provide the inline for C++.
4490 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
4491 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
4492 define the macros for C++.
4493 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4494 __extern_always_inline functions for C++.
4495 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
4496 stat64, lstat64, fstat64, fstatat64): Don't define if not
4497 __USE_EXTERN_INLINES.
4498 * wcsmbs/bits/wchar2.h: Fix #error message.
4499 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
4500 (vswprintf, vwprintf, vfwprintf): Define using
4501 __extern_always_inline functions for C++.
4502 * string/bits/string3.h: Don't #undef macros if __cplusplus.
4503 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
4504 strncpy, strcat, strncat): Define as __extern_always_inline
4505 functions instead of macros for C++.
4506 * math/bits/cmathcalls.h: Guard __extern_inline routines with
4507 defined __extern_inline.
4508 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
4509 to __extern_inline whenever that macro is defined.
4510 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4511 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4512 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
4513 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
4514 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4515 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4516 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4517 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4518 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
4519 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
4520 prototypes. Only provide __extern_inline routines if
4521 __USE_EXTERN_INLINES.
4522 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
4523 tests.
4524 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
4525 For now avoid some *printf tests in C++. Skip all testing
4526 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
4527 is not.
4528 * debug/tst-chk4.cc: New file.
4529 * debug/tst-chk5.cc: New file.
4530 * debug/tst-chk6.cc: New file.
4531 * debug/tst-lfschk4.cc: New file.
4532 * debug/tst-lfschk5.cc: New file.
4533 * debug/tst-lfschk6.cc: New file.
4534 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
4535 prototypes in C++.
4536 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
4537 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
4538 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
4540 2007-09-13 Ulrich Drepper <drepper@redhat.com>
4542 * po/cs.po: Update from translation team.
4544 2007-09-11 Roland McGrath <roland@redhat.com>
4546 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
4547 compiling.
4549 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4551 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
4553 2007-09-05 Roland McGrath <roland@redhat.com>
4555 * manual/signal.texi (Signaling Another Process): Typo fix.
4556 From Karl Berry <karl@freefriends.org>.
4558 2007-08-29 Ulrich Drepper <drepper@redhat.com>
4560 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
4561 zero if not defined.
4562 (make_request): Recognize optimistic addresses and treat them like
4563 deprecated addresses.
4564 Reported by Neil Horman <nhorman@redhat.com>.
4566 2007-08-28 Ulrich Drepper <drepper@redhat.com>
4568 * nscd/connections.c (send_ro_fd): Also transfer file size.
4569 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
4570 file size don't call fstat.
4572 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
4573 ahead and map the file. This should always be correct and we can
4574 catch problems later.
4576 2007-08-28 Jakub Jelinek <jakub@redhat.com>
4578 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
4579 prototypes.
4580 (__fread_alias, __fread_unlocked_alias): New aliases.
4581 (fread): New extern inline.
4582 (fread_unlocked): Likewise. Undef macro before definition of
4583 the inline function.
4584 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
4585 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
4586 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
4587 and __fread_unlocked_chk@@GLIBC_2.7.
4588 * debug/fread_chk.c: New file.
4589 * debug/fread_u_chk.c: New file.
4590 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
4592 2007-08-27 Jakub Jelinek <jakub@redhat.com>
4594 * sysdeps/unix/sysv/linux/syscalls.list
4595 (personality): Change caller to EXTRA.
4597 2007-08-25 Ulrich Drepper <drepper@redhat.com>
4599 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
4600 to keep gcc quiet.
4601 * iconvdata/iso-2022-cn.c (BODY): Likewise.
4603 * locale/programs/ld-collate.c (collate_output): Avoid warning if
4604 NDEBUG is defined.
4606 * Makerules: Use -p option with mkdir.
4608 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
4609 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
4610 (_xdr_directory_obj): Likewise.
4611 (xdr_entry_obj): Likewise.
4612 (xdr_group_obj): Likewise.
4613 (xdr_link_obj): Likewise.
4614 (xdr_table_obj): Likewise.
4615 (_xdr_nis_result): Likewise.
4616 (_xdr_ns_request): Likewise.
4617 (_xdr_ib_request): Likewise.
4618 (_xdr_nis_taglist): Likewise.
4619 (xdr_cback_data): Likewise.
4620 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
4621 (xdr_ypresp_maplist): Likewise.
4623 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
4625 * posix/regex_internal.h: Prevent some declarations and definitions
4626 to be seen when used in tests.
4628 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
4629 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
4631 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
4633 * config.make.in (datarootdir): Add to shut up configure.
4635 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
4636 associativity for fully-associative caches.
4638 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
4639 requests. Fill on more associativity values for L2.
4640 Patch mostly by Evandro Menezes.
4642 2007-08-24 Ulrich Drepper <drepper@redhat.com>
4644 * sysdeps/unix/sysv/linux/x86_64/init-first.c
4645 (_libc_vdso_platform_setup): Avoid using exported variable by using
4646 alias.
4648 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
4650 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
4651 fallocate64 as EXTRA. It is not referenced if the symbol isn't
4652 defined.
4654 2007-08-23 Ulrich Drepper <drepper@redhat.com>
4656 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
4657 align stack for call if pltexit is to be used.
4659 [BZ #3924]
4660 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
4661 align for function call in case pltexit has to be called later.
4663 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
4664 implicit atomic operation when storing function pointer.
4665 (_dl_runtime_profile): Likewise.
4667 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4669 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
4670 NIS_NOTFOUND.
4672 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4674 [BZ #4566]
4675 * string/strtok.c: Fix typo in comment.
4677 [BZ #4582]
4678 * debug/segfault.c: Fix typos in comments.
4680 [BZ #4588]
4681 * stdio-common/tempnam.c: Fix comment, it is not checked that
4682 TMPDIR points to a writable directory.
4684 [BZ #4726]
4685 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
4686 memory allocated for the name server address.
4688 [BZ #4946]
4689 * nscd/connections.c (handle_request): Using sendfile always
4690 requires that mmap is used for the database.
4691 Patch by Petr Baudis <pasky@suse.cz>.
4693 [BZ #4905]
4694 * nscd/hstcache.c (cache_addhst): When reloading an entry which
4695 suddenly has two or more addresses, ignore it and remove the old
4696 entry.
4698 [BZ #4814]
4699 * resolv/res_hconf.c: Prepare for compiling outside libc.
4700 * nscd/res_hconf.c: New file.
4701 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
4702 the new file.
4703 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
4704 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
4706 * nscd/hstcache.c (cache_addhst): Minimal optimization.
4708 [BZ #4925]
4709 * debug/pcprofiledump.c: Turn on internationalization by calling
4710 setlocale. Patch mostly by Benno Schulenberg.
4712 [BZ #4936]
4713 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
4714 the state.
4715 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
4716 * iconvdata/bug-iconv5.c: New file.
4718 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
4720 [BZ #4896]
4721 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
4722 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
4723 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
4724 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
4725 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
4726 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
4727 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
4728 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
4730 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4732 [BZ #4937]
4733 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
4734 lookup loop. Suggested by John Reiser.
4736 2007-08-21 Jakub Jelinek <jakub@redhat.com>
4738 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
4740 2007-08-20 Ulrich Drepper <drepper@redhat.com>
4742 * csu/libc-start.c: Don't handle VDSO_SETUP here.
4743 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
4744 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
4745 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
4746 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
4747 to...
4748 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
4750 2007-08-18 Ulrich Drepper <drepper@redhat.com>
4752 * po/nl.po: Update from translation team.
4754 2007-08-16 Andreas Jaeger <aj@suse.de>
4756 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
4757 Reported by Peter Festner <peter.festner@ewetel.net>.
4759 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4761 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
4763 2007-08-16 Jakub Jelinek <jakub@redhat.com>
4765 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
4766 to check for undefined symbols.
4768 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
4769 If the syscall fails, set errno to the actual returned error number
4770 rather than EINVAL.
4771 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
4772 arguments are incorrect, set errno to EINVAL, if the syscall
4773 fails, set errno to the actual returned error number.
4775 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
4776 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
4778 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
4779 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
4780 file.
4781 (ASI_PNF, ASI_BLK_P): Don't define.
4782 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
4783 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
4784 file.
4785 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
4786 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
4787 file.
4789 2007-08-15 Jakub Jelinek <jakub@redhat.com>
4791 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
4792 FE_UNDERFLOW on Niagara CPUs.
4794 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
4795 exceptions.
4797 2007-08-14 Jakub Jelinek <jakub@redhat.com>
4799 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
4800 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
4801 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
4802 flush should be used or not inside of the function.
4803 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
4805 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
4806 __thread_start): Use HIDDEN_JUMPTARGET.
4807 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
4808 __thread_start): Likewise.
4809 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
4811 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
4812 Add libc_hidden_proto.
4813 (STRTOF): Add libc_hidden_proto.
4814 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
4815 (strtold_l, wcstold_l): Use them as second argument for
4816 long_double_symbol.
4818 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4820 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
4822 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4824 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
4826 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4828 * po/bg.po: New file. From the translation team.
4830 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4832 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
4833 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
4834 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
4835 when each feature was introduced.
4837 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
4838 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
4839 (CHECK_HASH): New macro.
4840 (PREPARE_VERSION): Use it.
4842 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
4843 prototype if not __ASSUME_PSELECT.
4844 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
4845 prototype if not __ASSUME_PPOLL.
4847 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
4849 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
4850 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
4851 is defined.
4853 2007-08-13 Ulrich Drepper <drepper@redhat.com>
4855 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4856 (_libc_vdso_platform_setup): If vDSO is not available point
4857 __vdso_gettimeofday to the vsyscall.
4858 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
4859 __vdso_gettimeofday instead of vsyscall.
4861 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4863 * nscd/servicescache.c: Include kernel-features.h.
4864 * nscd/gai.c: Likewise.
4865 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
4866 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
4867 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
4868 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
4869 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
4870 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
4871 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
4872 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
4873 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
4875 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4877 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
4878 and _dl_get_origin defines anymore.
4880 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
4881 Build fix for systems which might lack POSIX timer support.
4883 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4884 (_libc_vdso_platform_setup): Mangle function pointers before storing
4885 them.
4886 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
4887 Demangle vdso pointer before use.
4888 (INTERNAL_VSYSCALL): Likewise.
4890 * elf/cache.c (primes): Mark as const.
4891 Noted by Roland McGrath.
4893 2007-08-01 Andreas Jaeger <aj@suse.de>
4894 Jakub Jelinek <jakub@redhat.com>
4896 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
4897 (options): Add option.
4898 (parse_opt): Handle option.
4899 (manual_link): Adjust process_file caller. Call implicit_soname.
4900 (search_dir): Formatting. Use and populate auxiliary cache.
4901 (main): Load and save auxiliary cache.
4902 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
4903 stat64 from fstat64 to caller.
4904 (implicit_soname): New function.
4905 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
4906 leave *soname as NULL.
4907 * elf/cache.c: Include libgen.h.
4908 (print_entry, print_cache, compare, save_cache, add_to_cache):
4909 Formatting and cleanups.
4910 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
4911 aux_cache_file): New structures.
4912 (AUX_CACHEMAGIC): Define.
4913 (primes): New array.
4914 (aux_hash_size, aux_hash): New variables.
4915 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
4916 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
4917 load_aux_cache, save_aux_cache): New functions.
4918 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
4919 (init_aux_cache, search_aux_cache, add_to_aux_cache,
4920 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
4921 (process_file): Adjust prototype.
4923 2007-08-12 Jakub Jelinek <jakub@redhat.com>
4925 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
4926 with __need_size_t.
4928 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4930 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
4931 r_found_version structure as second parameter.
4932 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
4933 (_dl_vdso_vsym): Change type of second parameter accordingly.
4934 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
4935 (_libc_vdso_platform_setup): Adjust.
4936 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
4937 (_libc_vdso_platform_setup): Likewise.
4939 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
4940 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
4941 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
4942 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
4943 * csu/libc-start.c: Pretty printing.
4944 Use VDSO_SETUP if defined.
4945 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
4946 and let generic code call into _libc_vdso_platform_setup.
4947 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
4948 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
4949 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
4950 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
4951 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
4952 for GLIBC_PRIVATE.
4953 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
4954 (sysdep_rountines): Add dl-vdso.
4956 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
4957 of routines.
4959 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
4960 attribute_hidden to __vdso_gettimeofday prototype.
4962 2007-08-12 Roland McGrath <roland@redhat.com>
4964 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
4965 From: Karl Berry <karl@freefriends.org>.
4967 2007-08-11 Ulrich Drepper <drepper@redhat.com>
4969 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
4970 an atime update for the files we read.
4972 2007-08-10 Ulrich Drepper <drepper@redhat.com>
4974 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
4976 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
4977 instead of mkstemp.
4979 * misc/Makefile (routines): Add mkostemp and mkostemp64.
4980 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
4981 * misc/mkostemp.c: New file.
4982 * misc/mkostemp64.c: New file.
4983 * stdlib/stdlib.h: Declare the new functions.
4984 * sysdeps/posix/tempname.c: Add new parameter which is added to
4985 the flags for open. Remove __GT_BIGFILE handling.
4986 * stdio-common/tempname.c: Likewise.
4987 * include/stdio.h: Adjust __gen_tempname prototype.
4988 Renumber __GT_* constants.
4989 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
4990 * misc/mkdtemp.c: Likewise.
4991 * misc/mkstemp.c: Likewise.
4992 * misc/mkstemp64.c: Likewise.
4993 * misc/mktemp.c: Likewise.
4994 * stdio-common/tempnam.c: Likewise.
4995 * stdio-common/tmpfile.c: Likewise.
4996 * stdio-common/tmpfile64.c: Likewise.
4997 * stdio-common/tmpnam.c: Likewise.
4998 * stdio-common/tmpnam_r.c: Likewise.
5000 2007-08-10 Roland McGrath <roland@frob.com>
5002 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
5003 New macros.
5004 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
5005 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5007 2007-08-10 Ulrich Drepper <drepper@redhat.com>
5009 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
5010 possible.
5011 * nss/nss_files/files-alias.c (internal_setent): Likewise.
5012 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
5013 * nss/nss_files/files-have_o_cloexec.c: New file.
5015 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
5016 available.
5018 2007-08-10 Jakub Jelinek <jakub@redhat.com>
5020 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
5021 ___new_wcstold_l): New weak aliases.
5022 (strtold_l, wcstold_l): Use them as second argument for
5023 long_double_symbol.
5025 2007-08-09 Ulrich Drepper <drepper@redhat.com>
5027 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
5028 register in test for error.
5030 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
5031 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
5033 * po/sv.po: Update from translation team.
5035 2007-08-06 Roland McGrath <roland@redhat.com>
5037 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
5038 Remove __strto*_l inlines.
5039 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
5040 * stdlib/strtod.c: Add libc_hidden_def.
5041 * stdlib/strtod_l.c: Likewise.
5042 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
5043 for __new_strtold and __new_wcstold.
5044 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
5045 __STRTOF, STRTOF.
5046 * stdlib/strtol.c: Add libc_hidden_def.
5047 * stdlib/strtol_l.c: Likewise.
5048 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
5049 strtoq.
5051 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
5053 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
5054 * scripts/data/localplt-generic.data: ... here.
5055 * elf/Makefile (check-data): Get generic file if no other.
5056 ($(objpfx)check-localplt.out): Make target unconditional.
5058 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
5059 Use ElfW(Nhdr).
5061 2007-08-05 Ulrich Drepper <drepper@redhat.com>
5063 * po/zh_CN.po: Updated translation from translation team.
5065 2007-08-05 Jakub Jelinek <jakub@redhat.com>
5067 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
5068 Don't use CGOTSETUP and CGOTRESTORE macros.
5070 2007-08-04 Roland McGrath <roland@redhat.com>
5072 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
5074 2007-08-04 Jakub Jelinek <jakub@redhat.com>
5076 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
5077 __extension__ around the whole statement expression.
5079 2007-08-04 Ulrich Drepper <drepper@redhat.com>
5081 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
5082 elements during initialization.
5084 * po/pl.po: Updated translation from translation team.
5085 * po/tr.po: Likewise.
5086 * po/nl.po: Likewise.
5088 2007-08-03 Ulrich Drepper <drepper@redhat.com>
5090 * rt/aio.h: Add __nonnull attributes.
5092 2007-08-03 Jakub Jelinek <jakub@redhat.com>
5094 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
5095 * stdlib/Makefile (tests): Add tst-strtod5.
5096 (tst-strtod5-ENV): New.
5097 * stdlib/tst-strtod5.c: New file.
5099 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
5100 failed.
5101 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
5102 on failure.
5104 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
5105 allocated.
5107 2007-08-03 Jakub Jelinek <jakub@redhat.com>
5109 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
5110 numbers.
5112 2007-08-02 Ulrich Drepper <drepper@redhat.com>
5114 * io/Makefile (aux): Add have_o_cloexec.
5115 * include/fcntl.h: Declare __have_o_cloexec.
5116 * io/have_o_cloexec.c: New file.
5117 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
5118 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
5119 fcntl call if not necessary.
5120 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
5121 of local variable.
5123 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
5124 Avoid memset, add explicit initialization.
5125 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
5126 to the end and change into zero-sized array.
5127 Move lock member to fill a hole on 64-bit platforms.
5129 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
5130 inline functions.
5131 * include/stdlib.h: Add __strto*_internal prototypes here.
5132 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
5133 inline functions.
5134 * include/wchar.h: Add __wcsto*_internal prototypes.
5135 * sysdeps/generic/inttypes.h: No need to protect the declaration
5136 of the __strto*_internal and __wcsto*_internal members here.
5138 * rt/mqueue.h: Change const to __const and add nonnull attributes.
5140 2007-08-02 Roland McGrath <roland@redhat.com>
5142 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
5143 $(inst_bindir)/getconf if possible.
5145 * posix/Makefile ($(objpfx)getconf.speclist): New target.
5146 (generated): Add it.
5147 ($(inst_libexecdir)/getconf): Use it.
5149 2007-08-01 Ulrich Drepper <drepper@redhat.com>
5151 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
5152 /proc is faster and sufficient. /sys is still needed for
5153 __get_nprocs_conf.
5155 2007-08-01 Jakub Jelinek <jakub@redhat.com>
5157 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
5158 syscall as __fallocate64.
5159 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
5160 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
5162 2007-07-30 Jakub Jelinek <jakub@redhat.com>
5164 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
5165 value.
5167 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
5168 if off_t is different rank from size_t.
5170 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
5171 uw_frame_state_for): Avoid type punning warnings.
5172 * sysdeps/generic/unwind-dw2-fde-glibc.c
5173 (_Unwind_IteratePhdrCallback): Likewise.
5174 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
5175 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
5176 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
5177 pointers.
5179 2007-07-31 Ulrich Drepper <drepper@redhat.com>
5181 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
5182 total processors using sysfs.
5183 (__get_nprocs): Use sysfs to determine which processors are online.
5185 2007-07-31 Jakub Jelinek <jakub@redhat.com>
5187 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
5188 syscall arguments count.
5190 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
5192 2007-07-30 Roland McGrath <roland@redhat.com>
5194 * manual/libc.texinfo: Update copyrights, formatting magic, and
5195 @dircategory. From Karl Berry <karl@freefriends.org>.
5197 2007-07-29 Ulrich Drepper <drepper@redhat.com>
5199 [BZ #4860]
5200 * io/Makefile (headers): Add bits/fcntl2.h.
5202 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
5203 using gcc builtin.
5204 (__CPU_EQUAL_S): Likewise.
5206 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
5207 (tests): Add tst-cpuset.
5208 * posix/sched_cpualloc.c: New file.
5209 * posix/sched_cpufree.c: New file.
5210 * posix/tst-cpuset.c: New file.
5211 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
5212 GLIBC_2.7.
5213 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
5214 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
5215 macros. Define CPU_*_S macros.
5217 2007-07-28 Ulrich Drepper <drepper@redhat.com>
5219 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
5220 entry.
5222 [BZ #4858]
5223 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
5224 #.0g and value rounded to 1.0.
5225 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
5227 2007-07-26 Jakub Jelinek <jakub@redhat.com>
5229 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
5230 for int_frac_digits and frac_digits.
5232 * login/logout.c (logout): Avoid aliasing violation.
5233 * login/logwtmp.c (logwtmp): Likewise.
5235 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
5237 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
5238 to avoid warning.
5239 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
5240 warning.
5241 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
5242 warning.
5243 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
5244 to avoid warnings.
5246 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
5247 void **.
5248 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
5250 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
5251 char * to avoid warning.
5252 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
5254 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
5256 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
5257 allocate_arrays): Cast second argument to charmap_find_symbol
5258 to char * to avoid warnings.
5260 * locale/programs/repertoire.c (repertoire_new_char): Change
5261 from_nr, to_nr and cnt to unsigned long, adjust printf format
5262 string.
5264 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
5265 Cast second argument to new_element to char * to avoid warnings.
5267 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
5269 * intl/gettextP.h (struct loaded_domain): Change plural to const
5270 struct expression *.
5271 * intl/plural-eval.c (plural_eval): Change first argument to
5272 const struct expression *.
5273 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
5274 argument to const struct expression **.
5275 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
5276 prototypes.
5277 * intl/loadmsgcat (_nl_unload_domain): Cast away const
5278 in call to __gettext_free_exp.
5280 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
5281 unitialized wstring/wpattern var warnings.
5283 * posix/runtests.c (struct a_test): Make data field const char *.
5285 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
5286 vars if not LDBL_MANT_DIG >= 106.
5288 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
5290 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
5291 __find_specmb to avoid warning.
5293 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
5295 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
5296 to avoid warnings.
5298 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
5299 initializer.
5301 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
5302 tv var when it will be actually used.
5304 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
5305 to avoid warnings.
5307 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
5308 char array resp. pointer.
5309 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
5310 char array.
5311 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
5312 to const unsigned char **.
5313 (ucs4_to_cns11643): Change second argument to unsigned char *.
5314 * iconvdata/euc-tw.c (BODY): Change endp type to
5315 const unsigned char *.
5316 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
5317 to unsigned char *.
5318 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
5319 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
5320 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
5321 types to unsigned char pointers/arrays instead of char.
5322 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
5323 to unsigned char *.
5324 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
5325 * iconvdata/jis0212.h: Include assert.h.
5326 (ucs4_to_jisx0212): Change second argument to unsigned char *.
5327 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
5328 of trying to handle that.
5329 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
5330 shut up a warning.
5331 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
5332 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
5333 two dimensional const unsigned char arrays.
5334 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
5335 Initialize endp to inptr to shut up a warning.
5337 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5339 [BZ #4772]
5340 * time/strptime_l.c (__strptime_internal): Silently ignore
5341 strftime modifiers and field width in recursive calls.
5343 * include/time.h (enum ptime_locale_status): Remove.
5344 (__strptime_internal): Remove decided and era_cnt arguments,
5345 add statep argument.
5346 * time/strptime_l.c (__strptime_internal): Remove decided
5347 and era_cnt arguments, add statep argument. Don't recompute
5348 any fields in recursive calls, only update caller's tm
5349 and state, if recursive call fails, don't change tm nor
5350 any state.
5351 (get_alt_number): Adjust.
5352 (recursive): Adjust caller.
5353 (strptime): Likewise.
5354 * time/strptime.c (strptime): Likewise.
5356 2007-07-19 Jakub Jelinek <jakub@redhat.com>
5358 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
5359 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
5360 if from and to charsets are the same.
5361 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
5362 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
5363 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
5365 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5367 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
5368 Don't define wint_t when __need_mbstate_t unless it
5369 is necessary.
5370 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
5371 in the typedef if possible.
5372 * wctype/wctype.h (wint_t): Define by including
5373 wchar.h with __need_wint_t instead of including stddef.h
5374 with __need_wint_t and as fallback definining it ourselves.
5375 * iconv/gconv.h (__need_wint_t): Define before including
5376 wchar.h.
5377 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
5378 or _GLIBCPP_USE_WCHAR_T.
5379 (__need_wchar_t): Don't define
5380 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
5381 (__need_wint_t): Don't define before including stddef.h,
5382 define before including wchar.h only if _LIBC or
5383 _GLIBCPP_USE_WCHAR_T.
5384 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
5385 * sysdeps/mach/hurd/_G_config.h: Likewise.
5386 * sysdeps/generic/_G_config.h: Likewise.
5387 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
5388 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
5389 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
5390 if _LIBC or _GLIBCPP_USE_WCHAR_T.
5392 2007-07-28 Ulrich Drepper <drepper@redhat.com>
5394 * sysdeps/posix/posix_fallocate64.c: Undefine
5395 __posix_fallocate64_l64 before alias handling.
5396 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
5397 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
5398 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
5399 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
5401 * io/tst-posix_fallocate.c: Include <fcntl.h>.
5403 2007-07-23 Jakub Jelinek <jakub@redhat.com>
5405 * locale/programs/ld-collate.c (atwc): New variable.
5406 (add_to_tablewc): New toplevel function, moved from collate_output.
5407 (collate_output): Remove add_to_tablewc nested function.
5409 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
5410 (name_insert): New function.
5411 (write_output): Remove hash_table and hash_size vars and name_insert
5412 nested function.
5414 2007-07-24 Roland McGrath <roland@redhat.com>
5416 * Makerules (install-others-programs-nosubdir): New target.
5417 (install-no-libc.a-nosubdir): Depend on it.
5419 * iconv/Makefile (install-others-programs): Set this instead of
5420 install-others.
5421 * login/Makefile (install-others-programs): Likewise.
5422 * posix/Makefile (install-others-programs): Likewise.
5424 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
5425 dependencies.
5427 2007-07-23 Ulrich Drepper <drepper@redhat.com>
5429 * io/Makefile (tests): Add tst-posix_fallocate.
5430 * io/tst-posix_fallocate.c: New file.
5432 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5433 __ASSUME_FALLOCATE.
5435 2007-07-22 Roland McGrath <roland@frob.com>
5437 * hurd/getdport.c: Add missing copyright year update.
5439 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
5440 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
5442 2007-07-22 Ulrich Drepper <drepper@redhat.com>
5444 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
5446 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
5447 O_CLOEXEC is needed.
5448 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
5449 Avoid additional fcntl to set O_CLOEXEC if not needed.
5450 * nis/nss_compat/compat-initgroups.c: Likewise.
5451 * nis/nss_compat/compat-pwd.c: Likewise.
5452 * nis/nss_compat/compat-spwd.c: Likewise.
5454 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5456 [BZ #3665]
5457 * manual/errno.texi: Change ECANCELED value to 119.
5459 [BZ #4610]
5460 * mach/lock-intern.h: Include <sys/cdefs.h>.
5462 [BZ #4178]
5463 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
5464 reading A.
5466 [BZ #4126]
5467 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
5468 to __sigsuspend.
5470 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
5472 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
5474 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
5475 `__ASSEMBLER__'.
5476 * sysdeps/mach/hurd/i386/tls.h: Likewise.
5478 2007-07-21 Ulrich Drepper <drepper@redhat.com>
5480 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
5481 descriptor received from nscd.
5483 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
5485 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
5486 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5487 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5488 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5489 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5490 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5492 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5494 [BZ #4816]
5495 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
5497 [BZ #4813]
5498 * login/forkpty.c (forkpty): Close master and slave fds on
5499 fork failure. Patch by
5500 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
5502 2007-07-18 Jakub Jelinek <jakub@redhat.com>
5504 * include/features.h (__USE_ISOC95): New define.
5505 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
5506 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
5507 for -std=iso9899:199409.
5508 * CONFORMANCE: Remove comments about unsupported AMD1.
5510 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5512 * sysdeps/ia64/sched_cpucount.c: New file.
5513 * sysdeps/powerpc/sched_cpucount.c: New file.
5515 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
5516 __BEGIN_DECLS/__END_DECLS around the prototype.
5517 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
5518 pointer to const cpu_set_t.
5520 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
5521 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
5522 __need_size_t and include stddef.h.
5523 * sysvipc/sys/msg.h: Likewise.
5524 * posix/sched.h: Likewise.
5525 * hurd/hurd/signal.h (__need_size_t): Define.
5527 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
5528 neither does signal.h in pedantic ISO C namespaces. stdio.h
5529 no longer defines wint_t or wchar_t.
5531 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
5532 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
5533 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
5534 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
5535 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
5536 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
5537 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
5538 * debug/printf_chk.c (__printf_chk): Likewise.
5539 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
5540 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
5542 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
5543 Define.
5545 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
5546 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
5548 2007-07-16 Jakub Jelinek <jakub@redhat.com>
5550 [BZ #4792]
5551 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
5552 * malloc/malloc.h (realloc): Likewise.
5554 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
5555 if one of proc_file_chain streams has that fileno.
5556 * stdio-common/Makefile (tests): Add tst-popen2.
5557 * stdio-common/tst-popen2.c: New test.
5559 2007-07-14 Jakub Jelinek <jakub@redhat.com>
5561 * elf/ldconfig.c: Allow GPLv2 or any later version.
5562 * elf/readlib.c: Likewise.
5563 * elf/chroot_canon.c: Likewise.
5564 * elf/cache.c: Likewise.
5565 * nscd/mem.c: Likewise.
5566 * nscd/getpwuid_r.c: Likewise.
5567 * nscd/grpcache.c: Likewise.
5568 * nscd/aicache.c: Likewise.
5569 * nscd/getsrvbynm_r.c: Likewise.
5570 * nscd/nscd.c: Likewise.
5571 * nscd/servicescache.c: Likewise.
5572 * nscd/getsrvbypt_r.c: Likewise.
5573 * nscd/initgrcache.c: Likewise.
5574 * nscd/gethstbyad_r.c: Likewise.
5575 * nscd/gethstbynm2_r.c: Likewise.
5576 * nscd/getgrnam_r.c: Likewise.
5577 * nscd/nscd_setup_thread.c: Likewise.
5578 * nscd/getpwnam_r.c: Likewise.
5579 * nscd/gai.c: Likewise.
5580 * nscd/connections.c: Likewise.
5581 * nscd/dbg_log.c: Likewise.
5582 * nscd/cache.c: Likewise.
5583 * nscd/hstcache.c: Likewise.
5584 * nscd/nscd_conf.c: Likewise.
5585 * nscd/getgrgid_r.c: Likewise.
5586 * nscd/pwdcache.c: Likewise.
5587 * catgets/gencat.c: Likewise.
5588 * locale/programs/linereader.h: Likewise.
5589 * locale/programs/locarchive.c: Likewise.
5590 * locale/programs/ld-paper.c: Likewise.
5591 * locale/programs/locfile-kw.h: Likewise.
5592 * locale/programs/ld-address.c: Likewise.
5593 * locale/programs/xmalloc.c: Likewise.
5594 * locale/programs/ld-time.c: Likewise.
5595 * locale/programs/localedef.c: Likewise.
5596 * locale/programs/simple-hash.c: Likewise.
5597 * locale/programs/xstrdup.c: Likewise.
5598 * locale/programs/ld-numeric.c: Likewise.
5599 * locale/programs/locfile-kw.gperf: Likewise.
5600 * locale/programs/ld-collate.c: Likewise.
5601 * locale/programs/charmap-kw.gperf: Likewise.
5602 * locale/programs/charmap.h: Likewise.
5603 * locale/programs/charmap-kw.h: Likewise.
5604 * locale/programs/config.h: Likewise.
5605 * locale/programs/locfile.c: Likewise.
5606 * locale/programs/ld-ctype.c: Likewise.
5607 * locale/programs/charmap.c: Likewise.
5608 * locale/programs/ld-messages.c: Likewise.
5609 * locale/programs/repertoire.h: Likewise.
5610 * locale/programs/locale.c: Likewise.
5611 * locale/programs/ld-name.c: Likewise.
5612 * locale/programs/linereader.c: Likewise.
5613 * locale/programs/locfile.h: Likewise.
5614 * locale/programs/3level.h: Likewise.
5615 * locale/programs/ld-monetary.c: Likewise.
5616 * locale/programs/ld-measurement.c: Likewise.
5617 * locale/programs/charmap-dir.c: Likewise.
5618 * locale/programs/ld-identification.c: Likewise.
5619 * locale/programs/localedef.h: Likewise.
5620 * locale/programs/charmap-dir.h: Likewise.
5621 * locale/programs/repertoire.c: Likewise.
5622 * locale/programs/simple-hash.h: Likewise.
5623 * locale/programs/ld-telephone.c: Likewise.
5624 * locale/programs/locale-spec.c: Likewise.
5625 * locale/programs/locfile-token.h: Likewise.
5626 * posix/getconf.c: Likewise.
5627 * iconv/dummy-repertoire.c: Likewise.
5628 * iconv/iconv_charmap.c: Likewise.
5629 * iconv/iconvconfig.c: Likewise.
5630 * iconv/iconv_prog.c: Likewise.
5631 * malloc/memusagestat.c: Likewise.
5632 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
5634 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5636 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
5637 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
5638 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
5639 check for the first argument.
5641 2007-07-12 Jakub Jelinek <jakub@redhat.com>
5643 [BZ #4775]
5644 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
5645 (__tgmath_real_type): Fix if expr is const int or other const
5646 qualified integral type.
5647 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
5648 expressions and handle const qualified arguments.
5649 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
5650 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
5651 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
5652 statement expressions.
5653 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
5654 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
5655 (__TGMATH_UNARY_IMAG): Define.
5656 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
5657 * math/Makefile (tests): Add test-tgmath2.
5658 (CFLAGS-test-tgmath2.c): Add.
5659 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
5660 count_cfloat, count_cldouble): New variables.
5661 (NCCALLS): Define.
5662 (main): Check number of complex calls as well.
5663 (F(compile_test)): Add complex tests and tests with const qualified
5664 arguments.
5665 (y, z, ccount): Define.
5666 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
5667 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
5668 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
5669 F(cproj)): New functions.
5670 * math/test-tgmath2.c: New test.
5672 2007-07-11 Jakub Jelinek <jakub@redhat.com>
5674 [BZ #4776]
5675 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
5676 RPATH etc. as "/" rather than "", don't segfault on empty paths,
5677 instead output ".".
5678 * dlfcn/Makefile (distribute): Add glreflib3.c.
5679 (module-names): Add glreflib3.
5680 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
5681 glreflib1.so.
5682 (LDFLAGS_glreflib3.so): New.
5683 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
5684 glreflib1.so.
5685 * dlfcn/glreflib3.c: New file.
5687 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
5688 returned -1, return NULL.
5689 * intl/explodename.c (_nl_explode_name): Return -1 if
5690 _nl_normalize_codeset failed.
5692 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
5694 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
5695 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
5696 and avoid branch misspredicts for > 31 bytes memset case.
5697 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
5698 Remove toc ref to __cache_line_size.
5700 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
5701 to get ISA-V2.0 branch hints.
5702 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
5703 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
5704 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
5705 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
5706 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
5707 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
5708 Remove toc ref to __cache_line_size.
5710 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
5711 Include math_ldbl_opt.h.
5713 2007-07-10 Ulrich Drepper <drepper@redhat.com>
5715 [BZ #4773]
5716 * time/strptime_l.c (__strptime_internal): Implement greedy
5717 matching of weekday and month names.
5719 2007-07-09 Roland McGrath <roland@redhat.com>
5721 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
5722 (ELF_NOTE_ABI): Use it.
5723 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
5725 2007-07-09 Ulrich Drepper <drepper@redhat.com>
5727 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
5728 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5730 2007-07-07 Ulrich Drepper <drepper@redhat.com>
5732 [BZ #4745]
5733 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
5734 in loop to look for conversion specifier to avoid testing of
5735 wrong errno value.
5736 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
5737 * stdio-common/bug18.c: New file.
5738 * stdio-common/bug18a.c: New file.
5739 * stdio-common/bug19.c: New file.
5740 * stdio-common/bug19a.c: New file.
5742 2007-07-05 Mike Frysinger <vapier@gentoo.org>
5744 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
5745 running awk script.
5747 2007-07-01 Jakub Jelinek <jakub@redhat.com>
5749 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
5750 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
5751 Return NULL if mmap failed instead of asserting it does not.
5752 (calloc): Check for integer overflow.
5754 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
5755 than LONG_MAX / 10.
5757 2007-07-03 Jakub Jelinek <jakub@redhat.com>
5759 [BZ #4702]
5760 * nis/nss-default.c: Include errno.h.
5761 (init): Preserve errno.
5763 2007-07-02 Ulrich Drepper <drepper@redhat.com>
5765 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
5767 2007-06-30 Ulrich Drepper <drepper@redhat.com>
5769 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
5771 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5773 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
5775 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5777 * sysdeps/s390/dl-procinfo.c: New file.
5778 * sysdeps/s390/dl-procinfo.h: New file.
5779 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
5781 2007-06-29 Jakub Jelinek <jakub@redhat.com>
5783 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
5784 in PT_NOTE segments with multiple notes.
5785 * elf/readelflib.c (process_elf_file): Likewise.
5787 2007-06-22 Ulrich Drepper <drepper@redhat.com>
5789 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
5790 ISO C compliant.
5792 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5794 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
5796 2007-06-13 Jakub Jelinek <jakub@redhat.com>
5798 * include/link.h: Don't include rtld-lowlevel.h.
5799 (struct link_map): Remove l_scope_lock.
5800 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
5801 (_dl_scope_free_list): New field (variable) in _rtld_global.
5802 (DL_LOOKUP_SCOPE_LOCK): Remove.
5803 (_dl_scope_free): New prototype.
5804 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
5805 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
5806 (_dl_profile_fixup): Likewise.
5807 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
5808 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
5809 THREAD_GSCOPE_RESET_FLAG around it.
5810 * elf/dl-close.c (_dl_close_worker): Don't use
5811 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
5812 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
5813 scopes were queued or if l_scope_mem has been abandoned.
5814 * elf/dl-open.c (_dl_scope_free): New function.
5815 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
5816 * elf/dl-support.c (_dl_scope_free_list): New variable.
5817 * elf/dl-lookup.c (add_dependency): Remove flags argument.
5818 Remove DL_LOOKUP_SCOPE_LOCK handling.
5819 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
5820 handling.
5821 * elf/dl-object.c (_dl_new_object): Don't use
5822 __rtld_mrlock_initialize.
5824 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5826 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
5827 to fill in holes
5828 (rtld_global_ro): Likewise.
5830 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5832 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
5833 Move PT_LOAD checking to...
5834 (_dl_addr_inside_object): ... here, new function.
5835 * elf/dl-sym.c (do_sym): If not l_contiguous,
5836 call _dl_addr_inside_object.
5837 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5838 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
5839 * elf/dl-open.c (dl_open_worker): Likewise.
5840 (_dl_addr_inside_object): New function if IS_IN_rtld.
5841 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
5842 holes are present or are PROT_NONE protected.
5843 * include/link.h (struct link_map): Add l_contiguous field.
5844 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
5846 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5847 Tomas Janousek <tjanouse@redhat.com>
5848 Ulrich Drepper <drepper@redhat.com>
5850 [BZ #4647]
5851 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
5852 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
5853 socket.
5854 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
5855 unused member a bitmap.
5856 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
5857 servers are configured.
5859 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5861 * elf/rtld.c (dl_main): Don't call init_tls more than once.
5863 2007-06-17 Andreas Schwab <schwab@suse.de>
5865 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
5867 2007-06-16 Andreas Jaeger <aj@suse.de>
5869 [BZ #4125]
5870 * sysdeps/unix/sysv/linux/sys/ptrace.h
5871 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
5872 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
5873 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
5874 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
5875 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
5876 Define.
5877 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
5878 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
5879 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
5880 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
5882 2007-06-16 Ulrich Drepper <drepper@redhat.com>
5884 [BZ #4599]
5885 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
5886 determining whether there are IPv4/IPv6 addresses, ignore loopback
5887 addresses.
5889 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
5891 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
5892 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
5893 as the return type. Change type of "r" variable to CMPtype.
5894 * soft-fp/eqsf2.c (__eqsf2): Likewise.
5895 * soft-fp/eqtf2.c (__eqtf2): Likewise.
5896 * soft-fp/gedf2.c (__gedf2): Likewise.
5897 * soft-fp/gesf2.c (__gesf2): Likewise.
5898 * soft-fp/getf2.c (__getf2): Likewise.
5899 * soft-fp/ledf2.c (__ledf2): Likewise.
5900 * soft-fp/lesf2.c (__lesf2): Likewise.
5901 * soft-fp/letf2.c (__letf2): Likewise.
5902 * soft-fp/unorddf2 (__unorddf2): Likewise.
5903 * soft-fp/unordsf2 (__unordsf2): Likewise.
5904 * soft-fp/unordtf2 (__unordtf2): Likewise.
5906 2007-06-09 Ulrich Drepper <drepper@redhat.com>
5908 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
5909 make sure gcc doesn't mess around with this.
5911 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5913 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
5915 2007-06-08 Jakub Jelinek <jakub@redhat.com>
5917 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
5918 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
5919 at most once per _dl_close_worker.
5921 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5923 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
5924 __sched_cpucount as const.
5925 * posix/sched_cpucount.c: Adjust.
5927 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
5928 instruction for counting bits.
5929 * sysdeps/x86_64/sched_cpucount.c: New file.
5931 2007-06-07 Ulrich Drepper <drepper@redhat.com>
5933 * configure.in: Avoid variable named BASH.
5934 * config.make.in: Likewise.
5935 Patch in part by Mike Frysinger.
5937 2007-06-06 Jakub Jelinek <jakub@redhat.com>
5939 [BZ #4586]
5940 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
5941 pseudo-zeros as zero.
5942 * sysdeps/x86_64/ldbl2mpn.c: New file.
5943 * sysdeps/ia64/ldbl2mpn.c: New file.
5945 2007-06-04 Jakub Jelinek <jakub@redhat.com>
5947 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
5948 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
5949 Remove unreachable code at the end.
5951 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
5953 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
5954 ldbl-128ibm in comment.
5955 (fpclassifyl): Correct classification of denormals.
5956 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
5957 return value for MIN denormal. Rewrite using long double math too
5958 correctly handle denormals and canonicalize the results.
5960 2007-06-05 Jakub Jelinek <jakub@redhat.com>
5962 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
5963 (__mpn_construct_long_double): Fix conversion where result ought
5964 to be smaller than __LDBL_MIN__, or the low double should be
5965 denormal. Fix decision where to negate low double - honor round
5966 to even rules.
5967 * stdio-common/tst-sprintf2.c: Include string.h.
5968 (COMPARE_LDBL): Define.
5969 (TEST): Also test whether a string hexadecimal float representation
5970 can be parsed back to the number.
5971 (main): Add a couple of further tests.
5973 2007-06-04 Jakub Jelinek <jakub@redhat.com>
5975 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
5976 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
5977 is non-zero, but smaller than 2 * __DBL_MIN__.
5978 * stdio-common/tst-sprintf2.c: New test.
5979 * stdio-common/Makefile (tests): Add tst-sprintf2.
5981 * math/test-misc.c (main): Don't run last batch of tests with
5982 IBM long double format.
5984 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5986 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
5987 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
5988 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
5989 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
5990 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
5991 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
5992 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
5993 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
5994 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
5995 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
5996 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
5997 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
5998 New file.
5999 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
6000 New file.
6001 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
6002 New file.
6003 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
6004 New file.
6005 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
6006 New file.
6007 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
6008 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
6009 New file.
6010 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
6011 New file.
6012 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
6013 New file.
6014 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
6015 New file.
6016 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
6017 New file.
6019 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6021 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
6022 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
6023 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
6024 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
6025 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
6026 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
6027 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
6028 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
6030 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
6032 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
6033 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6034 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
6035 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6036 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
6037 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6038 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
6039 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
6041 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
6043 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
6044 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
6045 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
6046 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
6048 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
6050 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
6051 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
6053 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
6055 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
6056 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
6057 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
6058 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
6060 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
6062 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
6063 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
6065 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
6067 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
6068 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
6070 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
6071 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
6072 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
6073 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
6075 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
6077 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
6078 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
6079 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
6080 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
6082 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
6084 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
6085 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
6086 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
6087 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
6088 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
6089 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
6091 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
6093 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
6094 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
6095 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
6096 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
6098 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
6100 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
6101 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
6102 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
6103 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
6104 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
6105 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
6106 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
6107 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
6108 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
6109 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
6110 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
6111 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
6112 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
6113 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
6114 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
6115 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
6117 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
6119 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
6120 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
6122 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
6124 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
6125 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
6127 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
6129 * sysdeps/powerpc/powerpc32/970/Implies: New file.
6130 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
6131 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
6132 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
6133 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
6134 * sysdeps/powerpc/powerpc64/970/Implies: New file.
6135 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
6136 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
6137 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
6138 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
6140 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
6142 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
6144 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
6146 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
6147 branch miss-predicts. Ensure that cache line crossing does not impact
6148 dispatch grouping.
6150 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
6152 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
6153 "../../powerpc32/power4/memcopy.h".
6154 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
6155 "../../powerpc32/power4/wordcopy.c".
6157 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
6159 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
6160 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
6161 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
6162 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
6163 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
6164 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
6166 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
6168 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
6170 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
6172 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
6173 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
6174 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
6175 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
6176 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
6177 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
6178 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
6179 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
6181 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
6183 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
6185 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
6187 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
6188 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
6189 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
6190 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
6191 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
6192 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
6193 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
6195 2007-05-29 Roland McGrath <roland@redhat.com>
6197 * po/Makefile (po-sed-cmd): New variable.
6198 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
6200 2007-05-29 Ulrich Drepper <drepper@redhat.com>
6202 * crypt/md5-crypt.c: Fix comment.
6204 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
6205 of crashing. When this is the case or if the reply is malformed,
6206 don't try to close the new file descriptor since it does not
6207 exist.
6208 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
6210 2007-05-28 Jakub Jelinek <jakub@redhat.com>
6212 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
6213 if __NR_utimensat is not defined.
6215 2007-05-26 Ulrich Drepper <drepper@redhat.com>
6217 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
6219 2007-05-25 Jakub Jelinek <jakub@redhat.com>
6221 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
6222 (open): Fix comment typos. Don't call __open_2 if flags
6223 is a compile time constant without O_CREAT.
6224 (__open64_2): Add nonnull attribute.
6225 (open64): Fix comment typos. Don't call __open64_2 if flags
6226 is a compile time constant without O_CREAT.
6227 (__openat_2): Add nonnull attribute, fix nonnull attribute
6228 on redirect.
6229 (openat): Fix comment typos. Don't call __openat_2 if flags
6230 is a compile time constant without O_CREAT.
6231 (__openat64_2): Add nonnull attribute, fix nonnull attribute
6232 on redirect.
6233 (openat64): Fix comment typos. Don't call __openat64_2 if flags
6234 is a compile time constant without O_CREAT.
6236 2007-05-24 Ulrich Drepper <drepper@redhat.com>
6238 * Makerules (sysd-rules): Define PTW for ptw-* files.
6239 * Versions: Define GLIBC_2.7 for libc.
6240 * include/stdio.h: Declare __fortify_fail.
6241 * debug/fortify_fail.c: New file.
6242 * debug/Makefile (routines): Add fortify_fail.
6243 * debug/chk_fail.c: Use __fortify_fail.
6244 * debug/stack_chk_fail.c: Likewise.
6245 * io/Versions: Export __open_2, __open64_2, __openat_2, and
6246 __openat64_2 for GLIBC_2.7.
6247 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
6248 * io/open.c: Define *_2 variant of function which checks for O_CREAT
6249 and fails if necessary.
6250 * io/open64.c: Likewise.
6251 * io/openat.c: Likewise.
6252 * io/openat64.c: Likewise.
6253 * sysdeps/unix/sysv/linux/open64.c: Likewise.
6254 * sysdeps/unix/sysv/linux/openat.c: Likewise.
6255 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
6256 * io/bits/fcntl2.h: New file.
6257 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
6258 __openat64_2.
6259 * include/bits/fcntl2.h: New file.
6260 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
6261 Add open_2.
6262 * sysdeps/unix/sysv/linux/open_2.c: New file.
6264 2007-05-21 Ulrich Drepper <drepper@redhat.com>
6266 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
6267 as second parameter to handle_intel.
6269 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
6270 the entry.
6272 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
6273 handling to ...
6274 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
6275 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
6276 cacheinfo.
6277 * sysdeps/x86_64/memcpy.S: Complete rewrite.
6278 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
6279 Patch by Evandro Menezes <evandro.menezes@amd.com>.
6281 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
6283 2007-05-21 Jakub Jelinek <jakub@redhat.com>
6285 [BZ #4525]
6286 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
6287 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
6288 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
6290 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
6292 [BZ #4514]
6293 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
6294 reinitialize workend at the start of each do_positional format spec
6295 loop, free workstart before do_positional loops.
6296 (printf_unknown): Fix size of work_buffer.
6297 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
6299 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
6300 (public_sET_STATe): If ms->version < 3, put all chunks into
6301 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
6302 chunks.
6304 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
6305 * malloc/hooks.c: Likewise.
6306 * malloc/arena.c: Likewise.
6307 * malloc/malloc.c (do_check_malloc_state): Don't assert
6308 n_mmaps is not greater than n_mmaps_max. This removes the need
6309 for the previous change.
6311 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
6312 2007-05-07 commit.
6314 2007-05-19 Ulrich Drepper <drepper@redhat.com>
6316 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
6317 Define for kernel >= 2.6.22.
6319 2007-05-18 Ulrich Drepper <drepper@redhat.com>
6321 * elf/dl-close.c (_dl_close_worker): When removing object from
6322 global scope, wait for all lookups to finish afterwards.
6323 * elf/dl-open.c (add_to_global): When global scope array must
6324 grow, allocate a new one and free old array only after all
6325 lookups finish.
6326 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
6327 (_dl_lookup_symbol_x): Likewise.
6328 * elf/dl-support.c: Define _dl_wait_lookup_done.
6329 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
6330 _dl_wait_lookup_done.
6332 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
6333 not overlapping with arena.
6335 * malloc/mcheck.c (reallochook): If size==0, free the block.
6337 * rt/tst-shm.c: Use fstat64 instead of fstat.
6339 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
6340 __NR_sync_file_range is not defined.
6342 2007-05-17 Ulrich Drepper <drepper@redhat.com>
6344 Dummy files to prevent stub versions from being used.
6345 * sysdeps/x86_64/fpu/k_cosl.c: New file.
6346 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
6347 * sysdeps/x86_64/fpu/k_sinl.c: New file.
6348 * sysdeps/x86_64/fpu/k_tanl.c: New file.
6350 * version.h (VERSION): Set to 2.6.90.
6352 2007-05-14 Ulrich Drepper <drepper@redhat.com>
6354 * version.h (VERSION): Define to 2.6.
6355 * include/features.h (__GLIBC_MINOR__): Define to 6.
6357 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
6359 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
6360 sizes.
6362 2007-05-13 Ulrich Drepper <drepper@redhat.com>
6364 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
6365 number of mmaps. n_mmaps_max is the target.
6366 * malloc/hooks.c: Likewise.
6367 * malloc/arena.c: Likewise.
6369 2007-05-12 Andreas Jaeger <aj@suse.de>
6371 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
6372 getpid.
6374 2007-05-11 Ulrich Drepper <drepper@redhat.com>
6376 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
6377 adding new variables.
6379 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
6380 optimize. Completely extend global scope array before making the
6381 new entries visible.
6383 2007-05-10 Ulrich Drepper <drepper@redhat.com>
6385 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
6386 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
6387 tst-getcpu.
6389 * include/link.h: Move l_version and l_nversion members around to
6390 fill gaps.
6392 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
6394 * sysdeps/unix/sysv/linux/sched_setaffinity.c
6395 (__sched_setaffinity_new): If syscall was successful and
6396 RESET_VGETCPU_CACHE is defined, use it before returning.
6397 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
6399 * io/sys/stat.h: Make sure struct timespec is defined for
6400 __USE_ATFILE.
6402 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
6403 UTIME_OMIT.
6404 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6405 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
6406 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
6407 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
6408 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
6409 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
6410 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
6411 * io/sys/stat.h: Declare utimensat, futimens.
6412 * io/utimensat.c: New file.
6413 * io/futimens.c: New file.
6414 * sysdeps/unix/sysv/linux/utimensat.c: New file.
6415 * sysdeps/unix/sysv/linux/futimens.c: New file.
6416 * io/Makefile (routines): Add utimensat, futimens.
6417 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
6418 * sysdeps/unix/sysv/linux/lutimes.c: New file.
6419 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
6420 available.
6422 * include/sys/cdefs.h: Redefine __nonnull so that test for
6423 incorrect parameters in the libc code itself are not omitted.
6425 2007-05-09 Jakub Jelinek <jakub@redhat.com>
6427 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
6428 exception in addition to inexact when asked to raise only FE_INEXACT.
6430 [BZ #3427]
6431 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
6432 in *envp.
6434 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6436 [BZ #4403]
6437 * string/strfry.c (strfry): Make result more random.
6439 2007-05-07 Richard Henderson <rth@redhat.com>
6441 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
6442 if __NO_LONG_DOUBLE_MATH.
6443 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
6444 available in the compiler, add .arch directive to the assembly.
6446 2007-05-07 Jakub Jelinek <jakub@redhat.com>
6448 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
6449 compat_symbol to GLIBC_2_1.
6450 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
6451 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
6452 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
6453 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
6454 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
6455 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
6456 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
6457 libc, not libm.
6458 (__isnanl): New compat_symbol.
6460 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6461 Jakub Jelinek <jakub@redhat.com>
6463 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
6464 (new_heap): Initialize mprotect_size.
6465 (grow_heap): When growing, only mprotect from mprotect_size till
6466 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
6467 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
6469 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
6470 Peter Bergner <bergner@us.ibm.com>
6472 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
6473 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
6474 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
6475 * sysdeps/powerpc/fpu/fe_mask.c: New file.
6476 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
6477 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
6478 Call __fe_mask_env() if all FP exceptions disabled.
6479 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
6480 from old FPSCR to new fenv to propagate DFP rounding modes.
6481 Call __fe_mask_env() if FP exceptions previously enabled.
6482 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
6483 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
6484 transitioning from all exceptions disabled to any exception enabled
6485 or visa versa.
6486 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
6487 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
6488 when transitioning from all exceptions disabled to any exception
6489 enabled or visa versa.
6490 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
6491 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
6492 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
6493 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
6494 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
6495 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
6497 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6499 [BZ #4465]
6500 * posix/unistd.h: Remove __THROW from fdatasync.
6502 2007-05-06 Mike Frysinger <vapier@gentoo.org>
6504 [BZ #4465]
6505 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
6507 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6509 * stdio-common/vfprintf.c (process_string_arg): Optimize
6510 ridiculous precision in wide char code printing multi-byte string.
6511 Reported by Jim Meyering <jim@meyering.net>.
6513 [BZ #4131]
6514 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
6515 boundaries to work around systems with overlapping binary loading.
6516 Based on a patch by Suzuki <suzuki@in.ibm.com>.
6518 2007-05-04 Ulrich Drepper <drepper@redhat.com>
6520 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
6521 __mbsnrtowcs after last change.
6523 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
6524 (get_ident): Likewise.
6526 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6528 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
6529 with setting the sticky bit.
6530 * math/test-misc.c (main): Add more truncation tests.
6532 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
6534 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
6535 double in the function declaration.
6536 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
6537 double in the function declaration.
6538 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6539 float in the function declaration.
6540 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6541 float in the function declaration.
6543 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
6544 denormal operands. Do not generate FP_EX_DENORM exception.
6545 (FP_UNPACK_RAW_EP): Ditto.
6546 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
6547 undefined _FP_UNPACK_RAW_E.
6548 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
6549 undefined _FP_UNPACK_RAW_EP.
6550 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
6551 undefined _FP_PACK_RAW_E.
6552 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
6553 undefined _FP_PACK_RAW_EP.
6555 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
6556 _FP_FRAC_COPY_2.
6557 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
6558 _FP_FRAC_COPY_4.
6560 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
6561 Jakub Jelinek <jakub@redhat.com>
6563 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
6564 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
6565 this case.
6566 * soft-fp/op-common.h (FP_TRUNC): Ditto.
6568 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6570 * math/test-misc.c (main): Add tests for rounding long double
6571 values close to smallest double denormalized value to double.
6573 2007-04-30 Joseph Myers <joseph@codesourcery.com>
6575 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
6576 condition for truncating to 0. Set sticky bit for such
6577 truncation.
6579 2007-05-02 Jakub Jelinek <jakub@redhat.com>
6581 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
6582 fixed length array for ignore.
6584 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6586 [BZ #4438]
6587 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
6588 stack for large precisions.
6589 * stdio-common/test-vfprintf.c (main): Add test for large
6590 precision.
6592 2007-04-30 Jakub Jelinek <jakub@redhat.com>
6594 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
6595 for exponent 0.
6596 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
6598 [BZ #4439]
6599 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
6600 account in the size check.
6601 * resolv/tst-inet_ntop.c: New test.
6602 * resolv/Makefile (tests): Add tst-inet_ntop.
6604 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6605 Jakub Jelinek <jakub@redhat.com>
6607 [BZ #4349]
6608 * malloc/malloc.c: Keep separate list for first blocks on the bin
6609 lists with a given size. This helps skipping over list elements
6610 we know won't fit in two places.
6611 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
6613 2007-04-28 Ulrich Drepper <drepper@redhat.com>
6615 [BZ #4102]
6616 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
6617 label to Teredo tunnel addresses 2001://32.
6619 2007-04-27 Ulrich Drepper <drepper@redhat.com>
6621 * locale/programs/ld-collate.c (collate_read): Allow order_start
6622 after copy.
6624 * locale/programs/ld-collate.c (collate_read): Fix printing of
6625 error message.
6627 [BZ #3213]
6628 * locale/C-translit.h.in: Add entry for U2044.
6630 [BZ #4342]
6631 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
6632 hexa-decimal floats without exponent.
6633 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
6635 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6637 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
6638 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
6639 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
6640 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
6641 GLIBC_2.6.
6642 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
6643 Add sched_getcpu.
6645 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6647 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
6648 of 0 after the out_fail label.
6650 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6652 [BZ #4406]
6653 * iconv/gconv_charset.h (strip): Allow ':'.
6654 * iconv/iconv_open.c (iconv_open): Adjust comment.
6656 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6658 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
6659 version.
6661 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6663 [BZ #4381]
6664 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
6665 alignment of buffer and tmp_buffer.
6666 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
6667 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
6668 alignment of buffer.
6669 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
6670 bigger than INT_MAX.
6671 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
6672 h_errnop arguments. Fail if buflen is too small.
6673 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
6675 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6677 [BZ #4405]
6678 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
6679 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
6681 2007-04-22 Roland McGrath <roland@redhat.com>
6683 * elf/elf.h (NT_PRXFPREG): New macro.
6685 2007-04-19 Andreas Jaeger <aj@suse.de>
6687 [BZ #3905]
6688 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
6689 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
6690 Added.
6692 2007-04-19 Ulrich Drepper <drepper@redhat.com>
6694 * include/sys/mman.h: Mark madvise hidden.
6695 * misc/madvise.c: Add libc_hidden_def.
6697 2007-04-06 Jakub Jelinek <jakub@redhat.com>
6699 * nis/nis_domain_of.c (__nis_domain_of): New function.
6700 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
6701 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
6702 * nis/nis_call.c (rec_dirsearch): Likewise.
6703 (first_shoot): Likewise. Remove search_parent_first argument.
6704 (struct nis_server_cache): Rename search_parent_first field
6705 to search_parent.
6706 (nis_server_cache_search, nis_server_cache_add): Rename
6707 search_parent_first argument to search_parent.
6708 (__nisfind_server): Likewise. If search_parent, call
6709 __nis_domain_of.
6711 2007-04-18 Ulrich Drepper <drepper@redhat.com>
6713 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
6715 2007-04-17 Ulrich Drepper <drepper@redhat.com>
6717 [BZ #4368]
6718 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
6720 2007-04-16 Ulrich Drepper <drepper@redhat.com>
6722 [BZ #4364]
6723 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
6725 2007-04-15 Jakub Jelinek <jakub@redhat.com>
6727 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
6728 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
6729 current number of locales in SUPPORTED.
6730 (create_archive): Initialize serial.
6731 (enlarge_archive): Preserve aliases rather than duplicating
6732 their locrecs.
6734 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6736 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
6737 after _IO_un_link, not before it.
6739 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
6740 special case handling when wcp == wstartp + 1. Fix a comment typo.
6741 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
6743 2007-03-30 Jakub Jelinek <jakub@redhat.com>
6745 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
6746 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
6747 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
6748 Remove __THROW.
6749 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
6750 _IO_file_xsgetn_maybe_mmap): Likewise.
6751 * libio/oldfileops.c (old_do_write): Likewise.
6752 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
6753 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
6754 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
6755 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
6756 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
6757 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
6758 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
6759 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
6760 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
6761 _IO_file_underflow, _IO_file_underflow_mmap,
6762 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
6763 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
6764 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
6765 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
6766 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
6767 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
6768 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
6769 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
6770 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
6771 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
6772 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
6773 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
6774 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
6775 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
6776 _IO_adjust_column_internal, _IO_default_uflow_internal,
6777 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
6778 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
6779 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
6780 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
6781 _IO_file_close_it_internal, _IO_file_underflow_internal,
6782 _IO_file_overflow_internal, _IO_file_attach_internal,
6783 _IO_file_fopen_internal, _IO_file_sync_internal,
6784 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
6785 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
6786 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
6787 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
6788 _IO_seekpos_unlocked): Likewise.
6789 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
6790 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
6792 2007-04-16 Jakub Jelinek <jakub@redhat.com>
6794 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
6795 argument in xmalloc size computation.
6797 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6799 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
6800 math_opt_barrier and math_force_eval macros.
6802 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6804 [BZ #3306]
6805 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
6806 * sysdeps/i386/fpu/math_private.h: New file.
6807 * sysdeps/x86_64/fpu/math_private.h: New file.
6808 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
6809 math_force_eval macros. Use "+m" constraint on asm rather than
6810 "=m" and "m".
6811 * math/s_nextafter.c (__nextafter): Likewise.
6812 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
6813 Likewise.
6814 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
6815 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
6816 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
6817 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
6818 math_opt_barrier and math_force_eval macros.
6819 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
6820 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
6821 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
6822 (__nexttoward): Use math_opt_barrier and
6823 math_force_eval macros. Use "+m" constraint on asm rather than
6824 "=m" and "m". Only use asm to force double result if
6825 FLT_EVAL_METHOD is 2.
6826 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
6827 (__nexttowardf): Use math_opt_barrier and
6828 math_force_eval macros. Use "+m" constraint on asm rather than
6829 "=m" and "m". Only use asm to force double result if
6830 FLT_EVAL_METHOD is not 0.
6831 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
6832 (__nexttowardf): Use math_opt_barrier and
6833 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6834 x to float using asm.
6835 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
6836 (__nldbl_nexttowardf): Use math_opt_barrier and
6837 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6838 x to float using asm.
6839 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
6840 (__nexttowardf): Use math_opt_barrier and math_force_eval
6841 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
6842 * math/bug-nextafter.c (zero, inf): New variables.
6843 (main): Add new tests.
6844 * math/bug-nexttoward.c (zero, inf): New variables.
6845 (main): Add new tests.
6847 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6849 [BZ #3427]
6850 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
6851 exceptions both in SW and MXCSR.
6852 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
6853 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
6854 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
6855 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6856 in MXCSR if SSE is available.
6857 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
6858 and ldsodefs.h.
6859 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
6860 Fix comment typo.
6861 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
6862 Return 0 rather than 1.
6863 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
6864 Remove incorrect part of a comment. Fix argument to feraiseexcept.
6865 * math/test-fenv.c (feholdexcept_tests): New function.
6866 (main): Call it.
6868 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
6870 [BZ #3427]
6871 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6872 in SW.
6874 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6876 [BZ #4344]
6877 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
6878 Reported by David Anderson <davea42@earthlink.net>.
6880 2007-04-07 Ulrich Drepper <drepper@redhat.com>
6882 * posix/sys/wait.h: Remove unnecessary forward declaration.
6884 2007-04-05 Jakub Jelinek <jakub@redhat.com>
6886 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
6887 with obj->do_servers after first_shoot.
6889 2007-04-03 Ulrich Drepper <drepper@redhat.com>
6891 * posix/Makefile (routines): Add sched_cpucount.
6892 (tests): Add tst-cpucount.
6893 * posix/sched_cpucount.c: New file.
6894 * posix/tst-cpucount.c: New file.
6895 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
6896 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
6897 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
6898 * posix/sched.h: Define CPU_COUNT.
6900 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6902 * posix/fnmatch.c (STRUCT): Define.
6903 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
6904 * posix/fnmatch_loop.c (struct STRUCT): New type.
6905 (FCT): Add ends argument. If ends != NULL and normal * is
6906 seen in the pattern, store current pattern and string pointers
6907 and return. Adjust recursive calls.
6908 (EXT): Adjust FCT callers.
6909 (STRUCT): Undef at the end of the file.
6910 * posix/Makefile (tests): Add tst-fnmatch2.
6911 * posix/tst-fnmatch2.c: New test.
6913 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6915 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
6916 and 1 on failure.
6918 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
6919 Change last argument to unsigned int.
6921 2007-03-23 Jakub Jelinek <jakub@redhat.com>
6923 * scripts/check-local-headers.sh: Filter out sys/capability.h.
6925 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6927 * config.h.in (HAVE_LIBCAP): Add.
6928 * nscd/selinux.h: Include sys/capability.h rather than non-existent
6929 sys/capabilities.h.
6930 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
6931 free_caps. Cast away const from 4th cap_set_flag argument.
6933 2007-03-26 Ulrich Drepper <drepper@redhat.com>
6935 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
6936 GLIBC_2.6.
6937 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
6938 Add sync_file_range.
6939 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
6941 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
6943 * sysdeps/powerpc/bits/atomic.h
6944 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
6945 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
6946 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6947 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
6948 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6949 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
6950 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
6951 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
6952 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6953 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
6954 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
6955 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
6956 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6957 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
6958 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6959 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
6960 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6961 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
6962 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6963 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
6965 2007-03-20 Jakub Jelinek <jakub@redhat.com>
6967 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
6968 (__cache_line_size): Define the variable here. Add
6969 attribute_hidden, remove weak_extern.
6970 (__libc_start_main): Set __cache_line_size
6971 unconditionally.
6972 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
6973 (__cache_line_size): Define the variable here. Add
6974 attribute_hidden, remove weak_extern.
6975 (DL_PLATFORM_AUXV): Set __cache_line_size
6976 unconditionally.
6977 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
6978 weak_extern, add attribute_hidden.
6979 (__elf_machine_runtime_setup): Assume __cache_line_size is always
6980 defined in ld.so.
6981 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
6982 definition.
6983 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
6985 2007-03-26 Jakub Jelinek <jakub@redhat.com>
6987 [BZ #4276]
6988 * timezone/africa: Update from tzdata2007d.
6989 * timezone/asia: Likewise.
6990 * timezone/australasia: Likewise.
6991 * timezone/backward: Likewise.
6992 * timezone/europe: Likewise.
6993 * timezone/iso3166.tab: Likewise.
6994 * timezone/leapseconds: Likewise.
6995 * timezone/northamerica: Likewise.
6996 * timezone/southamerica: Likewise.
6997 * timezone/zone.tab: Likewise.
6999 * timezone/private.h: Update from tzcode2007d.
7000 * timezone/zdump.c: Likewise.
7001 * timezone/zic.c: Likewise.
7003 2007-03-21 Jakub Jelinek <jakub@redhat.com>
7005 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
7006 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
7007 variables.
7008 (nis_server_cache_search, nis_server_cache_add): New functions.
7009 (__nisfind_server): Use them. Add dbp and flags argument, if
7010 call __nisbind_create.
7011 (__nisbind_create): Add server_used and current_ep arguments,
7012 only call __nis_findfastest if server_used is ~0.
7013 (__do_niscall2, __prepare_niscall): Adjust callers.
7014 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
7015 ckey_cache_euid, ckey_cache_lock): New variables.
7016 (get_ckey): New function.
7017 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
7018 __pmap_getnisport. Save __pmap_getnisport result in
7019 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
7020 key.
7021 * nis/nis_lookup.c (nis_lookup): Likewise.
7022 * nis/nis_table.c (nis_list): Likewise.
7023 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
7024 prototypes.
7026 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
7027 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
7028 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
7029 _nss_nisplus_getservbyport_r): Likewise.
7030 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
7031 _nss_nisplus_getnetbyaddr_r): Likewise.
7032 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
7033 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
7034 _nss_nisplus_getntohost_r): Likewise.
7035 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
7036 _nss_nisplus_getrpcbynumber_r): Likewise.
7038 2007-03-20 Jakub Jelinek <jakub@redhat.com>
7040 * configure.in (libc_cv_gnu89_inline): Only do compile test.
7041 * configure: Rebuilt.
7043 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
7044 bit-fields.
7045 * soft-fp/extended.h (_FP_UNION_E): Likewise.
7047 2006-06-07 Joseph Myers <joseph@codesourcery.com>
7049 [BZ #2831]
7050 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
7051 bit-fields.
7053 2007-03-18 Jakub Jelinek <jakub@redhat.com>
7055 * nscd/gai.c: Include alloca.h.
7056 (__libc_use_alloca): Define.
7058 2007-03-16 Jakub Jelinek <jakub@redhat.com>
7060 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
7061 smaller scopes.
7062 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
7063 (DL_DST_REQUIRED): Adjust user.
7065 * include/dlfcn.h (struct link_map): New forward decl.
7067 * inet/getnameinfo.c: Include stddef.h.
7068 (getnameinfo): Use offsetof.
7070 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
7072 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
7074 * string/strerror_l.c: Include stdlib.h.
7076 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
7077 * config.make.in (gnu89-inline-CFLAGS): New variable.
7078 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
7079 -std=gnu99.
7080 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
7081 * argp/argp.h: Use it.
7082 * bits/mathinline.h: Likewise.
7083 * bits/sigset.h: Likewise.
7084 * bits/string.h: Likewise.
7085 * ctype/ctype.h: Likewise.
7086 * hurd/hurd.h: Likewise.
7087 * hurd/hurd/fd.h: Likewise.
7088 * hurd/hurd/port.h: Likewise.
7089 * hurd/hurd/signal.h: Likewise.
7090 * hurd/hurd/threadvar.h: Likewise.
7091 * hurd/hurd/userlink.h: Likewise.
7092 * io/sys/stat.h: Likewise.
7093 * libio/bits/stdio.h: Likewise.
7094 * libio/bits/stdio2.h: Likewise.
7095 * mach/lock-intern.h: Likewise.
7096 * mach/mach/mig_support.h: Likewise.
7097 * math/bits/cmathcalls.h: Likewise.
7098 * posix/bits/unistd.h: Likewise.
7099 * socket/bits/socket2.h: Likewise.
7100 * stdlib/bits/stdlib.h: Likewise.
7101 * stdlib/stdlib.h: Likewise.
7102 * string/argz.h: Likewise.
7103 * string/bits/string2.h: Likewise.
7104 * string/bits/string3.h: Likewise.
7105 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
7106 * sysdeps/generic/inttypes.h: Likewise.
7107 * sysdeps/generic/machine-lock.h: Likewise.
7108 * sysdeps/generic/machine-sp.h: Likewise.
7109 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
7110 * sysdeps/i386/i486/bits/string.h: Likewise.
7111 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
7112 * sysdeps/mach/alpha/machine-lock.h: Likewise.
7113 * sysdeps/mach/alpha/machine-sp.h: Likewise.
7114 * sysdeps/mach/i386/machine-lock.h: Likewise.
7115 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
7116 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
7117 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
7118 * sysdeps/s390/bits/string.h: Likewise.
7119 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
7120 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
7121 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7122 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
7123 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7124 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
7125 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
7126 * wcsmbs/bits/wchar2.h: Likewise.
7127 * wcsmbs/wchar.h: Likewise.
7128 * stdlib/gmp.h: Likewise. Include <features.h> to get
7129 __extern_inline definition.
7131 2007-03-15 Jakub Jelinek <jakub@redhat.com>
7133 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
7134 NULL.
7136 [BZ #3919]
7137 * math/libm-test.inc (log_test): Test -Inf and NaN.
7138 (log10_test, log1p_test, log2_test): Test -Inf.
7139 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
7140 FE_INVALID when argument is qNaN.
7141 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
7142 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
7143 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
7144 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
7145 andb $1, %ah with testb $1, %ah, don't test for parity, instead
7146 testb $4, %ah and jump if non-zero.
7147 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
7148 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
7150 [BZ #4101]
7151 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
7152 ancestors with the same depths.
7153 Patch by Niels Moeller <nisse@lysator.liu.se>.
7154 (filter_doc): Don't crash if argp is NULL.
7155 * argp/Makefile (tests): Add tst-argp2.
7156 * argp/tst-argp2.c: New test.
7158 [BZ #4130]
7159 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
7160 open_not_cancel_2.
7161 (updwtmp_file): Likewise.
7163 [BZ #4181]
7164 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
7165 (inet6_opt_append): Don't check extlen is big enough if extbuf
7166 is NULL.
7167 (inet6_opt_finish): Likewise.
7168 * inet/Makefile (tests): Add test-inet6_opt.
7169 * inet/test-inet6_opt.c: New test.
7171 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
7172 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
7173 NLMSG_ERR. Instead use a page sized buffer.
7174 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
7175 buffer.
7177 2007-03-14 Richard Henderson <rth@redhat.com>
7179 * sysdeps/alpha/fpu/s_llround.c: New file.
7180 * sysdeps/alpha/fpu/s_llroundf.c: New file.
7181 * sysdeps/alpha/fpu/s_lround.c: New file.
7182 * sysdeps/alpha/fpu/s_lroundf.c: New file.
7183 * sysdeps/alpha/fpu/s_round.c: New file.
7184 * sysdeps/alpha/fpu/s_roundf.c: New file.
7185 * sysdeps/alpha/fpu/s_trunc.c: New file.
7186 * sysdeps/alpha/fpu/s_truncf.c: New file.
7188 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
7189 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
7190 * sysdeps/alpha/fpu/s_floor.c: Likewise.
7191 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
7192 * sysdeps/alpha/fpu/s_rint.c: Likewise.
7193 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
7195 * sysdeps/alpha/fpu/s_fmax.S: New file.
7196 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
7197 * sysdeps/alpha/fpu/s_fmin.S: New file.
7198 * sysdeps/alpha/fpu/s_fminf.S: New file.
7199 * sysdeps/alpha/fpu/s_isnan.c: New file.
7200 * sysdeps/alpha/fpu/s_isnanf.c: New file.
7201 * sysdeps/alpha/fpu/s_llrint.c: New file.
7202 * sysdeps/alpha/fpu/s_llrintf.c: New file.
7203 * sysdeps/alpha/fpu/s_lrint.c: New file.
7204 * sysdeps/alpha/fpu/s_lrintf.c: New file.
7205 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
7206 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
7208 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
7209 (__fdimf, fdimf, __fdim, fdim): Remove.
7210 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
7211 (__isnanf, __isnan, __isnanl): New.
7213 2007-03-13 Richard Henderson <rth@redhat.com>
7215 * sysdeps/ieee754/ldbl-128/Makefile: New file.
7217 2007-03-13 Richard Henderson <rth@redhat.com>
7219 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
7220 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
7221 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
7222 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
7223 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
7224 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
7226 2007-03-13 Richard Henderson <rth@redhat.com>
7228 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
7229 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
7230 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
7231 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
7232 Move to dl-auxv.h; initialize instead of extern weak.
7233 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
7234 weak symbol.
7235 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
7236 Extern instead of initialized.
7238 2007-03-13 Richard Henderson <rth@redhat.com>
7240 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
7241 __sigsuspend_nocancel.
7243 2007-03-06 Ulrich Drepper <drepper@redhat.com>
7245 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
7246 172.16/12 address range.
7248 2007-03-02 Jakub Jelinek <jakub@redhat.com>
7250 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
7251 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
7252 message.
7254 2007-03-01 Jakub Jelinek <jakub@redhat.com>
7256 [BZ #4069]
7257 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
7258 earlier.
7259 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
7261 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
7262 for x qNaN and y either +-inf or non-integer value.
7263 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
7264 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
7265 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
7267 2007-02-10 Mike Frysinger <vapier@gentoo.org>
7269 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
7270 from sysdep_headers.
7272 2007-02-28 Jakub Jelinek <jakub@redhat.com>
7274 * time/tzfile.c (find_transition): Instead of a linear search try to
7275 guess the transition index, use a linear search if the result is at
7276 most 10 transitions away from the guess or binary search otherwise.
7278 2007-02-27 Jakub Jelinek <jakub@redhat.com>
7280 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
7281 memory reallocation.
7283 2007-02-21 Ulrich Drepper <drepper@redhat.com>
7285 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
7286 and fix some typos.
7287 Optimize use of TOLOWER.
7289 [BZ #3325]
7290 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
7291 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7292 * sysdeps/i386/fpu/e_fmod.S: Likewise.
7294 [BZ #3458]
7295 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
7296 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
7298 [BZ #4076]
7299 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
7300 (open_dir_stream): Likewise.
7301 * io/Makefile (tests): Add bug-ftw5.
7302 * io/bug-ftw5.c: New file.
7304 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
7305 * nscd/servicescache.c (cache_addserv): Likewise.
7307 * nscd/grpcache.c (cache_addgr): In case a record changed on
7308 refresh, adjust key_copy.
7310 [BZ #4074]
7311 * nscd/pwdcache.c (cache_addpw): In case a record changed on
7312 refresh, adjust key_copy.
7314 [BZ #4070]
7315 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
7316 special cases.
7317 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
7319 2007-02-19 Ulrich Drepper <drepper@redhat.com>
7321 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
7322 optimization.
7324 * stdio-common/vfscanf.c: Small cleanups throughout.
7326 2007-02-18 Ulrich Drepper <drepper@redhat.com>
7328 [BZ #3325]
7329 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
7330 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7331 * sysdeps/i386/fpu/e_fmod.S: Likewise.
7332 Patch by Jared Casper <jaredcasper@gmail.com>.
7334 * sysdeps/unix/closedir.c: Outside libc don't use locking.
7335 * sysdeps/unix/opendir.c: Likewise.
7336 * sysdeps/unix/readdir.c: Likewise.
7338 [BZ #2211]
7339 * stdio-common/vfscanf.c: Handle localized digits etc for floating
7340 point numbers.
7341 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
7343 * stdio-common/vfscanf.c: Fix problems in width accounting.
7344 * stdio-common/tst-sscanf.c (double_tests): New tests.
7345 (main): Hook them up.
7347 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
7348 More simplifications of floating-point reader.
7350 * stdio-common/Makefile (tests): Add tst-swscanf.
7351 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
7352 testing.
7353 * stdio-common/tst-swscanf.c: New file.
7355 2007-02-17 Ulrich Drepper <drepper@redhat.com>
7357 [BZ #2633]
7358 * libio/stdio.h: Define struct _IO_FILE in global namespace.
7359 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
7360 Remove using for __jmp_buf_tag.
7361 * locale/locale.h (struct lconv): Also define in std namespace.
7362 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
7364 [BZ #3842]
7365 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
7366 using __libc_enable_secure.
7368 [BZ #3818]
7369 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
7371 [BZ #3745]
7372 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
7373 of names for ellipsises.
7375 [BZ #3348]
7376 * malloc/memusage.sh: Cleanups.
7377 * debug/xtrace.sh: Quoting and trap changes.
7379 2007-02-16 Ulrich Drepper <drepper@redhat.com>
7381 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
7383 * locale/iso-3166.def: Update entry for Serbia.
7384 * locale/iso-4217.def: Define RSD, remove CSD.
7386 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
7387 and 64-bit operations.
7389 [BZ #4040]
7390 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
7391 16-bit operations.
7393 * nscd/nscd.c (parse_opt): One more conversion to use send instead
7394 of writev.
7396 2007-02-15 Ulrich Drepper <drepper@redhat.com>
7398 [BZ #3991]
7399 * assert/assert.h (assert): Simplify.
7400 (assert_perror): Likewise.
7401 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
7403 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
7404 reqdata.
7406 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
7407 change: don't pass NULL in place of an integer.
7409 2007-02-02 Bruno Haible <bruno@clisp.org>
7411 [BZ #3954]
7412 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
7413 Add mapping for U+327E.
7414 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
7415 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
7416 mapping of 0xD9 0xE8.
7417 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
7418 mapping of U+327E.
7419 Reported by Jungshik Shin <jungshik@google.com>.
7421 [BZ #3955]
7422 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
7423 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
7424 Reported by Jungshik Shin <jungshik@google.com>.
7426 2007-02-14 Ulrich Drepper <drepper@redhat.com>
7428 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
7429 byte variants.
7431 [BZ #4040]
7432 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
7433 byte variants. Patch mostly be tom@tommay.net.
7435 2007-02-14 Jakub Jelinek <jakub@redhat.com>
7437 [BZ #3996]
7438 * posix/glob.c (attribute_hidden): Define if not defined.
7439 (glob): Unescape dirname, filename or username when needed and not
7440 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
7441 is NULL. Handle unescaped [ in pattern without closing ].
7442 Don't pass GLOB_CHECK down to recursive glob for directories.
7443 (__glob_pattern_type): New function.
7444 (__glob_pattern_p): Implement using __glob_pattern_type.
7445 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
7446 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
7447 Remove unreachable code.
7448 * posix/globtest.sh: Add a couple of new tests.
7450 2007-02-13 Ulrich Drepper <drepper@redhat.com>
7452 * po/ru.po: Update from translation team.
7454 2007-02-12 Jakub Jelinek <jakub@redhat.com>
7456 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
7457 to the list of i486+ CPUs.
7458 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7460 2007-02-12 Ulrich Drepper <drepper@redhat.com>
7462 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
7463 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
7464 references.
7466 2007-02-09 Ulrich Drepper <drepper@redhat.com>
7468 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
7470 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
7471 * resolv/res_mkquery.c: Define __res_nopt.
7472 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
7473 try adding EDNS0 record.
7474 * resolv/res_send.c (send_dg): If request failed with FORMERR and
7475 EDNS0 record was send make sure we don't try it again.
7476 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
7477 * include/resolv.h: Declare __res_nopt.
7479 2007-02-08 Jakub Jelinek <jakub@redhat.com>
7481 [BZ #3944]
7482 * time/strptime_l.c (__strptime_internal): Set have_mon for
7483 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
7484 have been computed from tm_yday and tm_year. Don't crash
7485 in day_of_the_week or day_of_the_year if not have_mon
7486 and tm_mon contains bogus value.
7487 * time/Makefile (tests): Add tst-strptime3.
7488 * time/tst-strptime3.c: New test.
7490 2007-02-05 Jakub Jelinek <jakub@redhat.com>
7492 [BZ #3957]
7493 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
7494 bit for RE_HAT_LISTS_NOT_NEWLINE.
7495 (build_charclass_op): Remove bogus comment.
7496 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
7497 * posix/bug-regex27.c: New test.
7498 * posix/bug-regex28.c: New test.
7500 2007-02-03 Ulrich Drepper <drepper@redhat.com>
7502 * po/sv.po: Update from translation team.
7504 2007-02-02 Ulrich Drepper <drepper@redhat.com>
7506 * nscd/nscd_helper.c (open_socket): Minor size optimization.
7508 2007-02-02 Jakub Jelinek <jakub@redhat.com>
7510 * include/locale.h (__uselocale): Add libc_hidden_proto.
7511 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
7513 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
7514 gettimeofday.
7516 2007-02-01 Ulrich Drepper <drepper@redhat.com>
7518 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
7519 returning.
7520 (PTR_DEMANGLE): Real definition now that it's not the same as
7521 PRT_MANGLE anymore.
7522 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7524 * string/strerror_l.c: New file.
7525 * string/Makefile (routines): Add strerror_l.
7526 * string/string.h: Declare strerror_l.
7527 * string/Versions: Export strerror_l for GLIBC_2.6.
7529 2007-01-31 Ulrich Drepper <drepper@redhat.com>
7531 * nscd/nscd_helper.c (open_socket): Now takes request type and key
7532 as parameter. Construct request record. Try sending request
7533 before the first poll use, it usually succeeds. Adjust all
7534 callers.
7535 * nscd/nscd-client.h: Define MAXKEYLEN.
7536 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
7538 2007-01-31 Jakub Jelinek <jakub@redhat.com>
7540 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
7541 from return value.
7542 * nscd/nscd_helper.c: Include string.h.
7543 (__nscd_cache_search): Remove const qualifier from return value.
7544 On strict alignment architectures check hash entry and data head
7545 alignment.
7546 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
7547 mmapped data during GC cycle contains garbage. If
7548 __nscd_drop_map_ref fails, decrement mapped->counter when returning
7549 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
7550 dropped to 0.
7551 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
7552 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
7553 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7554 * nscd/nscd_getai.c (__nscd_getai): Likewise.
7555 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7557 2007-01-30 Ulrich Drepper <drepper@redhat.com>
7559 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
7561 2007-01-26 Ulrich Drepper <drepper@redhat.com>
7563 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
7564 names not numbers in cfi_*.
7566 2007-01-26 Andreas Jaeger <aj@suse.de>
7568 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
7569 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
7570 Correct values of PER_HPUX and PER_OSF4.
7572 2007-01-24 Ulrich Drepper <drepper@redhat.com>
7574 * elf/dl-minimal.c: Undefine _itoa first.
7575 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
7576 * malloc/mtrace.c: Revert last change.
7577 * posix/wordexp.c: Likewise.
7579 2007-01-24 Jakub Jelinek <jakub@redhat.com>
7581 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
7582 and __geode__ to the list of i486+ CPUs.
7583 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7585 2007-01-23 Ulrich Drepper <drepper@redhat.com>
7587 * stdio-common/_itoa.c: Include <limits.h>.
7588 * stdio-common/_itowa.c: Likewise.
7590 2007-01-22 Ulrich Drepper <drepper@redhat.com>
7592 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
7593 platforms.
7594 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
7595 64-bit platforms.
7596 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
7597 possible.
7598 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
7599 if possible.
7601 [BZ #3902]
7602 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
7603 * stdio-common/Makefile (tests): Add bug17.
7604 * stdio-common/bug17.c: New file.
7606 2007-01-19 Ulrich Drepper <drepper@redhat.com>
7608 * iconvdata/brf.c: New file.
7609 * iconvdata/testdata/BRF: New file.
7610 * iconvdata/testdata/BRF..UTF8: New file.
7611 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7612 * iconvdata/Makefile: Add rules to build BRF.
7613 * iconvdata/TESTS: Add BRF entry.
7614 * iconvdata/gconv-modules: Likewise.
7615 * iconvdata/tst-tables.sh: Likewise.
7617 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
7619 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
7620 type `long long int', not `long int'.
7621 (wcstoq): Likewise.
7623 2007-01-18 Ulrich Drepper <drepper@redhat.com>
7625 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
7626 of values on 64-bit platforms which are too large.
7628 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
7629 Joe Kerian <jkerian@us.us.ibm.com>
7631 [BZ #2749]
7632 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
7633 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
7634 (__copysignl): Use signbit() for comparison.
7635 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
7636 SET_LDOUBLE_WORDS64.
7638 [BZ #2423, #2749]
7639 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
7640 (__ceill): Remove calls to fegetround(), fesetround().
7641 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
7642 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
7643 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
7645 2007-01-17 Jakub Jelinek <jakub@redhat.com>
7647 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
7649 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
7651 2007-01-17 Ulrich Drepper <drepper@redhat.com>
7653 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
7654 demangle pointer.
7655 * csu/libc-start.c: Likewise.
7657 2007-01-16 Ulrich Drepper <drepper@redhat.com>
7659 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
7660 really work anyway.
7662 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7664 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
7665 users.
7666 (handle_request): Remove unnecessary tests.
7668 * nscd/cache.c (cache_add): Record the failure to add to the cache.
7670 2007-01-15 Jakub Jelinek <jakub@redhat.com>
7672 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
7673 workbits in semi-raw fraction.
7675 * math/test-misc.c: Add new tests.
7677 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
7679 * math/basic-test.c: Include test-skeleton.c.
7680 (TEST_TRUNC): Define.
7681 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
7682 (main): Rename to ...
7683 (do_test): ...this. Run new tests.
7684 (TEST_FUNCTION): Define.
7686 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
7687 Joe Kerian <jkerian@us.us.ibm.com>
7689 [BZ #2749]
7690 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
7691 handling for high words.
7692 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
7693 and overflow for infinity.
7695 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7697 * nscd/connections.c (handle_request): Add a __builtin_expect.
7699 * nscd/connections.c (serv2db): Change type into structure which
7700 also says whether this is a request for data. Renamed to
7701 servinfo. All users changed.
7702 (handle_request): Much simpler test whether we should search the cache.
7704 * nscd/connections.c (handle_request): Fix thinko in selinux test
7705 invocation.
7707 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
7708 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
7709 it before getting dl_load_lock and then relock.
7710 (_dl_lookup_symbol_x): Pass flags to add_dependency.
7711 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
7712 case we unlocked the scope.
7713 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
7714 _dl_lookup_symbol_x in case we locked the scope.
7715 (_dl_profile_fixup): Likewise.
7716 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
7717 set DL_LOOKUP_SCOPE_LOCK.
7719 2007-01-13 Ulrich Drepper <drepper@redhat.com>
7721 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
7722 CFLAGS-getsrvbynpt_r.c.
7723 * nscd/getsrvbynm_r.c: New file.
7724 * nscd/getsrvbypt_r.c: New file.
7725 * nscd/nscd_getserv_r.c: New file.
7726 * nscd/servicescache.c: New file.
7727 * nscd/Makefile (routines): Add nscd_getserv_r.
7728 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
7729 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
7730 CFLAGS-getsrvbypt_r.c.
7731 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
7732 table. Add entries for services database.
7733 * nscd/connections.c (serv2str): Mark as const. Add entries for
7734 services database.
7735 (dbs): Add .reset_res and servdb initialization.
7736 (serv2db): Add entries for services database.
7737 (verify_persistent_db): Accept dbnr == servdb.
7738 (invalidate_cache): Rewrite database name recognition to use a table.
7739 Call res_init() if .reset_res is set for database.
7740 (handle_request): Add code to handle services database.
7741 * nscd/gai.c: Don't define __getservbyname_r.
7742 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
7743 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
7744 (serv_response_header): Define.
7745 (struct datahead): Add serv_response_header member.
7746 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
7747 using table.
7748 * nscd/nscd.conf: Add entries for services database.
7749 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
7750 Declare serv_iov_disabled.
7751 Declare addservbyname, readdservbyname, addservbyport, and
7752 readdservbyport.
7753 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
7754 (find_db): Fix error message.
7755 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
7756 __nscd_getservbyname_r, and __nscd_getservbyport_r.
7757 * nscd/selinux.c (perms): Add entries for services database.
7758 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
7759 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
7761 * nscd/grpcache.c: Remove obsolete code. Cleanups.
7762 * nscd/hstcache.c: Likewise.
7763 * nscd/pwdcache.c: Likewise.
7765 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
7766 computation of keylen.
7768 * include/string.h: Only redefine strndupa if this is really for
7769 libc code.
7771 2007-01-12 Ulrich Drepper <drepper@redhat.com>
7773 * nscd/nscd_gethst_r.c: Minor cleanups.
7775 * nscd/connections.c (handle_request): Check selinux permissions
7776 for all non-admin commands.
7778 * sysdeps/i386/i486/bits/atomic.h: Define
7779 atomic_compare_and_exchange_val_acq,
7780 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
7781 using __sync_* built-ins for gcc >= 4.1.
7782 * sysdeps/x86_64/bits/atomic.h: Likewise.
7784 [BZ #3840]
7785 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
7786 and .oS.d files.
7788 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
7790 * stdlib/tst-makecontext.c: Include errno.h. Change main()
7791 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
7792 (do_test): Check errno and exit(0) if ENOSYS.
7794 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7796 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
7797 thousands separators.
7798 * stdlib/Makefile: Add rules to build and run tst-strtod4.
7799 * stdlib/tst-strtod4.c: New test.
7801 [BZ #3855]
7802 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
7803 hexadecimal digit should accept just the initial 0.
7804 * stdlib/tst-strtod2.c (tests): New variable.
7805 (do_test): Run several tests rather than just one.
7807 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7809 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
7810 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
7812 2007-01-10 Ulrich Drepper <drepper@redhat.com>
7814 * io/fts.c: Make sure fts_cur is always valid after return from
7815 fts_read.
7816 Patch by Miloslav Trmac <mitr@redhat.com>.
7818 2006-10-27 Richard Sandiford <richard@codesourcery.com>
7820 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
7821 (R_MIPS_NUM): Bump by 1.
7823 2007-01-03 Jakub Jelinek <jakub@redhat.com>
7825 * posix/execvp.c: Include alloca.h.
7826 (allocate_scripts_argv): Renamed to...
7827 (scripts_argv): ... this. Don't allocate buffer here nor count
7828 arguments.
7829 (execvp): Use alloca if possible.
7830 * posix/Makefile: Add rules to build and run tst-vfork3 test.
7831 * posix/tst-vfork3.c: New test.
7833 2007-01-03 Ulrich Drepper <drepper@redhat.com>
7835 * string/Makefile (tst-strxfrm2-ENV): Define.
7836 * stdlib/Makefile (tst-strtod3-ENV): Define.
7838 2007-01-02 Ulrich Drepper <drepper@redhat.com>
7840 * posix/getconf.c: Update copyright year.
7841 * nss/getent.c: Likewise.
7842 * iconv/iconvconfig.c: Likewise.
7843 * iconv/iconv_prog.c: Likewise.
7844 * elf/ldconfig.c: Likewise.
7845 * catgets/gencat.c: Likewise.
7846 * csu/version.c: Likewise.
7847 * elf/ldd.bash.in: Likewise.
7848 * elf/sprof.c (print_version): Likewise.
7849 * locale/programs/locale.c: Likewise.
7850 * locale/programs/localedef.c: Likewise.
7851 * nscd/nscd.c (print_version): Likewise.
7852 * debug/xtrace.sh: Likewise.
7853 * malloc/memusage.sh: Likewise.
7854 * malloc/mtrace.pl: Likewise.
7855 * debug/catchsegv.sh: Likewise.
7857 2006-12-24 Ulrich Drepper <drepper@redhat.com>
7859 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
7860 attempts.
7862 2006-12-23 Ulrich Drepper <drepper@redhat.com>
7864 * posix/wordexp.c: Remove some unnecessary tests.
7866 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
7868 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
7869 blacklist the group till after we look it up.
7871 2006-12-21 Ulrich Drepper <drepper@redhat.com>
7873 * include/atomic.h (atomic_forced_read): New macro.
7875 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
7877 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
7879 2006-12-19 Jakub Jelinek <jakub@redhat.com>
7881 * nss/getXXbyYY_r.c: Include atomic.h.
7882 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
7883 add atomic_write_barrier () in between.
7885 * stdlib/Makefile (tests): Add tst-makecontext.
7886 * stdlib/tst-makecontext.c: New test.
7888 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
7889 (__makecontext): Don't realign uc_mcontext.uc_regs.
7891 2006-11-28 Jakub Jelinek <jakub@redhat.com>
7893 * elf/dl-support.c: Include dl-procinfo.h.
7894 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
7895 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
7896 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
7897 Define.
7898 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
7899 hardcoded constants.
7900 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
7901 PPC_PLATFORM_* macros for array designators.
7903 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
7905 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
7906 names to the beginning.
7907 (_dl_powerpc_platforms): Add "power6x".
7908 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
7909 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
7910 (_DL_PLATFORMS_COUNT): Increase.
7911 (_dl_string_platform): Handle power6x case.
7912 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
7913 PPC_FEATURE_POWER6_EXT): Define.
7914 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
7916 2006-12-18 Jakub Jelinek <jakub@redhat.com>
7918 [BZ #3747]
7919 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
7920 [-2^31 .. 2^31) range.
7921 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
7922 targets.
7923 * stdlib/tst-rand48-2.c: New test.
7924 * stdlib/Makefile (tests): Add tst-rand48-2.
7926 2006-12-14 Jakub Jelinek <jakub@redhat.com>
7928 * misc/tst-pselect.c (do_test): Fix sigblock argument.
7930 2006-12-14 Ulrich Drepper <drepper@redhat.com>
7932 * misc/tst-pselect.c (do_test): Make sure the helper process is
7933 terminating when the test is aborted.
7935 2006-12-13 Ulrich Drepper <drepper@redhat.com>
7937 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
7938 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
7939 Handle relatime mount option.
7941 [BZ #2337]
7942 * libio/Makefile (tests): Add tst-setvbuf1.
7943 * libio/tst-setvbuf1.c: New file.
7945 2006-12-08 Jakub Jelinek <jakub@redhat.com>
7947 [BZ #2337]
7948 * libio/genops.c (__uflow): Fix a typo.
7949 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
7950 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
7951 the narrow buffer size.
7953 2006-11-24 Jakub Jelinek <jakub@redhat.com>
7955 [BZ #2337]
7956 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
7957 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
7958 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
7959 in _flags.
7960 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
7961 _IO_wstr_finish): Likewise.
7962 * libio/wmemstream.c (open_wmemstream): Likewise.
7963 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
7964 even for wide streams.
7966 2006-12-13 Jakub Jelinek <jakub@redhat.com>
7968 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
7969 kernel-features.h.
7971 2006-12-11 Ulrich Drepper <drepper@redhat.com>
7973 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
7974 separators also if no non-zero digits found.
7975 * stdlib/Makefile (tests): Add tst-strtod3.
7977 2006-12-09 Ulrich Drepper <drepper@redhat.com>
7979 [BZ #3632]
7980 * include/features.h: Fix comment about default value for
7981 _POSIX_C_SOURCE.
7983 [BZ #3664]
7984 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
7985 empty parsed strings.
7986 * stdlib/Makefile (tests): Add tst-strtod2.
7987 * stdlib/tst-strtod2.c: New file.
7989 [BZ #3673]
7990 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
7991 computation.
7992 * stdlib/Makefile (tests): Add tst-atof2.
7993 * stdlib/tst-atof2.c: New file.
7995 [BZ #3674]
7996 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
7997 correctly if removing trailing zero of hex-float.
7998 * stdlib/Makefile (tests): Add tst-atof1.
7999 * stdlib/tst-atof1.c: New file.
8001 2006-12-09 Jakub Jelinek <jakub@redhat.com>
8003 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
8004 Start searching for next comma at p rather than rest.
8005 * misc/Makefile (tests): Add tst-mntent2.
8006 * misc/tst-mntent2.c: New test.
8008 * misc/getusershell.c (initshells): Check for integer overflows.
8009 Make strings buffer one bigger as fgets always succeeds when second
8010 argument is 1. Don't use calloc for shells array. Disallow
8011 / as shell.
8013 2006-12-08 Ulrich Drepper <drepper@redhat.com>
8015 * malloc/memusage.c: Handle realloc with new size of zero and
8016 non-NULL pointer correctly.
8017 (me): Really write first record twice.
8018 (struct entry): Make format bi-arch safe.
8019 (dest): Write out more realloc statistics.
8020 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
8022 2006-12-05 Jakub Jelinek <jakub@redhat.com>
8024 * nis/nis_subr.c (nis_getnames): Revert last change.
8026 2006-12-04 Jakub Jelinek <jakub@redhat.com>
8028 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
8029 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
8030 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
8031 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
8032 ENOTTY.
8033 * io/Makefile: Add rules to build and run tst-ttyname_r test.
8034 * io/tst-ttyname_r.c: New test.
8036 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8038 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
8040 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
8042 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
8043 jump table entries.
8045 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
8047 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
8048 `clone' function to ensure proper unwinding stop of gdb.
8049 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
8051 2006-12-01 Ulrich Drepper <drepper@redhat.com>
8053 * nscd/nscd.init: Remove obsolete and commented-out -S option
8054 handling.
8056 2006-11-23 Jakub Jelinek <jakub@redhat.com>
8058 [BZ #3514]
8059 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
8061 [BZ #3515]
8062 * manual/string.texi (strtok): Remove duplicate paragraph.
8064 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
8066 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
8067 libgcc not supporting `rflags' unwinding (register # >= 17).
8069 2006-11-30 Jakub Jelinek <jakub@redhat.com>
8071 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
8072 succeeded.
8074 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
8075 Jakub Jelinek <jakub@redhat.com>
8076 Jan Kratochvil <jan.kratochvil@redhat.com>
8078 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
8079 unwind information.
8080 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
8081 'restore_rt' even in the 'signal' directory.
8082 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
8084 2006-11-27 Jakub Jelinek <jakub@redhat.com>
8086 [BZ #3559]
8087 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
8088 malloc crashed. Don't allocate memory unnecessarily in each
8089 loop.
8091 2006-10-21 Jakub Jelinek <jakub@redhat.com>
8093 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
8095 2006-11-20 Ulrich Drepper <drepper@redhat.com>
8097 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
8099 2006-11-18 Bruno Haible <bruno@clisp.org>
8101 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
8102 __sysconf only after having tried to call getgroups32.
8104 2006-11-19 Ulrich Drepper <drepper@redhat.com>
8106 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
8107 addresses for IPv4 queries if they can be mapped.
8109 2006-11-16 Jakub Jelinek <jakub@redhat.com>
8111 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
8112 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
8113 (signmask): Add .size directive.
8114 (othermask): Add .type directive.
8116 2006-11-14 Ulrich Drepper <drepper@redhat.com>
8118 * po/nl.po: Update from translation team.
8120 * timezone/zdump.c: Redo fix for BZ #3137.
8122 2006-11-14 Jakub Jelinek <jakub@redhat.com>
8124 * nss/nss_files/files-alias.c (get_next_alias): Set line back
8125 to first_unused after parsing :include: file.
8127 2006-11-10 Ulrich Drepper <drepper@redhat.com>
8129 * timezone/africa: Update from tzdata2006o.
8130 * timezone/antarctica: Likewise.
8131 * timezone/asia: Likewise.
8132 * timezone/australasia: Likewise.
8133 * timezone/backward: Likewise.
8134 * timezone/europe: Likewise.
8135 * timezone/iso3166.tab: Likewise.
8136 * timezone/northamerica: Likewise.
8137 * timezone/southamerica: Likewise.
8138 * timezone/zone.tab: Likewise.
8140 * time/tzfile.c (__tzfile_read): Extend to handle new file format
8141 on machines with 64-bit time_t.
8143 * timezone/checktab.awk: Update from tzcode2006o.
8144 * timezone/ialloc.c: Likewise.
8145 * timezone/private.h: Likewise.
8146 * timezone/scheck.c: Likewise.
8147 * timezone/tzfile.h: Likewise.
8148 * timezone/tzselect.ksh: Likewise.
8149 * timezone/zdump.c: Likewise.
8150 * timezone/zic.c: Likewise.
8152 [BZ #3483]
8153 * elf/ldconfig.c (main): Call setlocale and textdomain.
8154 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
8156 [BZ #3480]
8157 * manual/argp.texi: Fix typos.
8158 * manual/charset.texi: Likewise.
8159 * manual/errno.texi: Likewise.
8160 * manual/filesys.texi: Likewise.
8161 * manual/lang.texi: Likewise.
8162 * manual/maint.texi: Likewise.
8163 * manual/memory.texi: Likewise.
8164 * manual/message.texi: Likewise.
8165 * manual/resource.texi: Likewise.
8166 * manual/search.texi: Likewise.
8167 * manual/signal.texi: Likewise.
8168 * manual/startup.texi: Likewise.
8169 * manual/stdio.texi: Likewise.
8170 * manual/sysinfo.texi: Likewise.
8171 * manual/syslog.texi: Likewise.
8172 * manual/time.texi: Likewise.
8173 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
8175 [BZ #3465]
8176 * sunrpc/clnt_raw.c: Minimal message improvements.
8177 * sunrpc/pm_getmaps.c: Likewise.
8178 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
8179 * nis/nis_print_group_entry.c: Likewise.
8180 * locale/programs/repertoire.c: Likewise.
8181 * locale/programs/charmap.c: Likewise.
8182 * malloc/memusage.sh: Likewise.
8183 * elf/dl-deps.c: Likewise.
8184 * locale/programs/ld-collate.c: Likewise.
8185 * libio/vswprintf.c: Likewise.
8186 * malloc/memusagestat.c: Likewise.
8187 * sunrpc/auth_unix.c: Likewise.
8188 * sunrpc/rpc_main.c: Likewise.
8189 * nscd/cache.c: Likewise.
8190 * locale/programs/repertoire.c: Unify output messages.
8191 * locale/programs/charmap.c: Likewise.
8192 * locale/programs/ld-ctype.c: Likewise.
8193 * locale/programs/ld-monetary.c: Likewise.
8194 * locale/programs/ld-numeric.c: Likewise.
8195 * locale/programs/ld-time.c: Likewise.
8196 * elf/ldconfig.c: Likewise.
8197 * nscd/selinux.c: Likewise.
8198 * elf/cache.c: Likewise.
8199 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
8201 [BZ #3451]
8202 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
8203 change atomic.
8204 (ceil): Likewise.
8206 2006-11-10 Jakub Jelinek <jakub@redhat.com>
8208 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
8209 if N is one bigger than return value.
8210 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
8211 and l1 last arguments, if buf is defined, verify the return value
8212 equals to strlen (buf) and verify no byte beyond passed length
8213 is modified.
8215 2006-11-10 Ulrich Drepper <drepper@redhat.com>
8217 * po/sv.po: Update from translation team.
8219 2006-11-09 Ulrich Drepper <drepper@redhat.com>
8221 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
8222 noinline attribute.
8224 2006-11-10 Jakub Jelinek <jakub@redhat.com>
8226 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
8227 noinline attribute.
8229 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
8230 Use __new_sys_siglist instead of _sys_siglist_internal as
8231 second macro argument.
8232 (_old_sys_siglist): Use declare_symbol_alias macro instead of
8233 strong_alias.
8235 2006-11-09 Ulrich Drepper <drepper@redhat.com>
8237 [BZ #3493]
8238 * posix/unistd.h (sysconf): Remove const attribute.
8240 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
8241 temporary or deprecated addresses.
8242 Patch by Sridhar Samudrala <sri@us.ibm.com>.
8244 * string/Makefile (tests): Add tst-strxfrm2.
8245 * string/tst-strxfrm2.c: New file.
8247 2006-10-09 Jakub Jelinek <jakub@redhat.com>
8249 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
8250 rather than r->r_brk.
8252 2006-11-08 Jakub Jelinek <jakub@redhat.com>
8254 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
8255 optimization even if needed > n.
8257 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
8258 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
8259 return false, otherwise return true.
8260 (cache_rpath): Return decompose_rpath return value.
8262 2006-11-07 Jakub Jelinek <jakub@redhat.com>
8264 * include/libc-symbols.h (declare_symbol): Rename to...
8265 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
8266 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
8267 .size directive.
8268 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
8269 changes.
8270 * sysdeps/gnu/siglist.c: Likewise.
8272 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
8274 * sysdeps/powerpc/fpu/bits/mathinline.h
8275 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
8276 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
8278 2006-11-05 Ulrich Drepper <drepper@redhat.com>
8280 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
8281 Update handling of cache descriptor 0x49 for new models.
8282 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
8283 Likewise.
8285 2006-11-02 Jakub Jelinek <jakub@redhat.com>
8287 * malloc/memusage.c (dest): Reset not_me back to false after
8288 printing statistics.
8290 2006-11-02 Ulrich Drepper <drepper@redhat.com>
8292 * configure.in: Work around ld --help change and avoid -z relro
8293 test completely if the architecture doesn't care about security.
8295 2006-11-01 Ulrich Drepper <drepper@redhat.com>
8297 * po/sv.po: Update from translation team.
8299 2006-10-31 Ulrich Drepper <drepper@redhat.com>
8301 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
8302 generate compatibility version.
8304 2006-10-29 Ulrich Drepper <drepper@redhat.com>
8306 * configure.in: Relax -z relro requirement a bit.
8308 * po/sv.po: Update from translation team.
8310 2006-10-29 Jakub Jelinek <jakub@redhat.com>
8312 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
8313 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
8314 * elf/dl-close.c (_dl_close_worker): Likewise.
8315 * elf/dl-open.c (_dl_open_worker): Likewise.
8316 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
8318 2006-10-27 Ulrich Drepper <drepper@redhat.com>
8320 * configure.in: Require assembler support for visibility, compiler
8321 support for visibility and aliases, linker support for various -z
8322 options.
8323 * Makeconfig: Remove conditional code which now is unnecessary.
8324 * config.h.in: Likewise.
8325 * config.make.in: Likewise.
8326 * dlfcn/Makefile: Likewise.
8327 * elf/Makefile: Likewise.
8328 * elf/dl-load.c: Likewise.
8329 * elf/rtld.c: Likewise.
8330 * include/libc-symbols.h: Likewise.
8331 * include/stdio.h: Likewise.
8332 * io/Makefile: Likewise.
8333 * io/fstat.c: Likewise.
8334 * io/fstat64.c: Likewise.
8335 * io/fstatat.c: Likewise.
8336 * io/fstatat64.c: Likewise.
8337 * io/lstat.c: Likewise.
8338 * io/lstat64.c: Likewise.
8339 * io/mknod.c: Likewise.
8340 * io/mknodat.c: Likewise.
8341 * io/stat.c: Likewise.
8342 * io/stat64.c: Likewise.
8343 * libio/stdio.c: Likewise.
8344 * nscd/Makefile: Likewise.
8345 * stdlib/Makefile: Likewise.
8346 * stdlib/atexit.c: Likewise.
8347 * sysdeps/generic/ldsodefs.h: Likewise.
8348 * sysdeps/i386/dl-machine.h: Likewise.
8349 * sysdeps/i386/sysdep.h: Likewise.
8350 * sysdeps/i386/i686/memcmp.S: Likewise.
8351 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
8352 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
8353 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
8355 * Makerules: USE_TLS support is now default.
8356 * tls.make.c: Likewise.
8357 * csu/Versions: Likewise.
8358 * csu/libc-start.c: Likewise.
8359 * csu/libc-tls.c: Likewise.
8360 * csu/version.c: Likewise.
8361 * dlfcn/dlinfo.c: Likewise.
8362 * elf/dl-addr.c: Likewise.
8363 * elf/dl-cache.c: Likewise.
8364 * elf/dl-close.c: Likewise.
8365 * elf/dl-iteratephdr.c: Likewise.
8366 * elf/dl-load.c: Likewise.
8367 * elf/dl-lookup.c: Likewise.
8368 * elf/dl-object.c: Likewise.
8369 * elf/dl-open.c: Likewise.
8370 * elf/dl-reloc.c: Likewise.
8371 * elf/dl-support.c: Likewise.
8372 * elf/dl-sym.c: Likewise.
8373 * elf/dl-sysdep.c: Likewise.
8374 * elf/dl-tls.c: Likewise.
8375 * elf/ldconfig.c: Likewise.
8376 * elf/rtld.c: Likewise.
8377 * elf/tst-tls-dlinfo.c: Likewise.
8378 * elf/tst-tls1.c: Likewise.
8379 * elf/tst-tls10.h: Likewise.
8380 * elf/tst-tls14.c: Likewise.
8381 * elf/tst-tls2.c: Likewise.
8382 * elf/tst-tls3.c: Likewise.
8383 * elf/tst-tls4.c: Likewise.
8384 * elf/tst-tls5.c: Likewise.
8385 * elf/tst-tls6.c: Likewise.
8386 * elf/tst-tls7.c: Likewise.
8387 * elf/tst-tls8.c: Likewise.
8388 * elf/tst-tls9.c: Likewise.
8389 * elf/tst-tlsmod1.c: Likewise.
8390 * elf/tst-tlsmod13.c: Likewise.
8391 * elf/tst-tlsmod13a.c: Likewise.
8392 * elf/tst-tlsmod14a.c: Likewise.
8393 * elf/tst-tlsmod2.c: Likewise.
8394 * elf/tst-tlsmod3.c: Likewise.
8395 * elf/tst-tlsmod4.c: Likewise.
8396 * elf/tst-tlsmod5.c: Likewise.
8397 * elf/tst-tlsmod6.c: Likewise.
8398 * include/errno.h: Likewise.
8399 * include/link.h: Likewise.
8400 * include/tls.h: Likewise.
8401 * locale/global-locale.c: Likewise.
8402 * locale/localeinfo.h: Likewise.
8403 * malloc/arena.c: Likewise.
8404 * malloc/hooks.c: Likewise.
8405 * malloc/malloc.c: Likewise.
8406 * resolv/Versions: Likewise.
8407 * sysdeps/alpha/dl-machine.h: Likewise.
8408 * sysdeps/alpha/libc-tls.c: Likewise.
8409 * sysdeps/generic/ldsodefs.h: Likewise.
8410 * sysdeps/generic/tls.h: Likewise.
8411 * sysdeps/i386/dl-machine.h: Likewise.
8412 * sysdeps/ia64/dl-machine.h: Likewise.
8413 * sysdeps/ia64/libc-tls.c: Likewise.
8414 * sysdeps/mach/hurd/fork.c: Likewise.
8415 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8416 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
8417 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
8418 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
8419 * sysdeps/s390/libc-tls.c: Likewise.
8420 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
8421 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
8422 * sysdeps/sh/dl-machine.h: Likewise.
8423 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
8424 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
8425 * sysdeps/x86_64/dl-machine.h: Likewise.
8427 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
8428 split out locking and parameter checking.
8429 (_dl_close): Call _dl_close_worker after locking and checking.
8430 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
8431 _dl_close.
8432 * elf/Makefile: Add rules to build and run tst-thrlock.
8433 * elf/tst-thrlock.c: New file.
8435 [BZ #3426]
8436 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
8437 reality.
8439 [BZ #3429]
8440 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
8441 we are sure we do not need it anymore for _dl_close. Also move
8442 the asserts inside the lock region.
8443 Patch mostly by Suzuki <suzuki@in.ibm.com>.
8445 2006-10-27 Jakub Jelinek <jakub@redhat.com>
8447 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
8448 argument.
8449 (_dl_lookup_symbol_x): Adjust caller.
8451 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
8452 _ns_global_scope.
8453 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
8455 * elf/dl-libc.c: Revert l_scope name changes.
8456 * elf/dl-load.c: Likewise.
8457 * elf/dl-object.c: Likewise.
8458 * elf/rtld.c: Likewise.
8459 * elf/dl-close.c (_dl_close): Likewise.
8460 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
8461 always use __rtld_mrlock_{change,done}. Always free old scope list
8462 here if not l_scope_mem.
8463 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
8464 change. Never free scope list here. Just __rtld_mrlock_lock before
8465 the lookup and __rtld_mrlock_unlock it after the lookup.
8466 * elf/dl-sym.c: Likewise.
8467 * include/link.h (struct r_scoperec): Remove.
8468 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
8469 with l_scope_mem and l_scoperec_lock with l_scope_lock.
8471 2006-10-25 Ulrich Drepper <drepper@redhat.com>
8473 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
8475 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8477 * configure.in: Disable building profile libraries by default.
8479 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8481 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
8482 as signed longs, check for x_base + pos overflow.
8483 * sunrpc/Makefile (tests): Add tst-xdrmem2.
8484 * sunrpc/tst-xdrmem2.c: New test.
8486 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8488 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
8489 _dl_lookup_symbol_x code.
8491 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8493 * elf/dl-runtime.c: Include sysdep-cancel.h.
8494 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
8495 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
8496 instead of catomic_* macros.
8497 * elf/dl-sym.c: Include sysdep-cancel.h.
8498 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
8499 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8500 * elf/dl-close.c: Include sysdep-cancel.h.
8501 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
8502 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8503 * elf/dl-open.c: Include sysdep-cancel.h.
8504 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
8505 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8507 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8509 [BZ #3313]
8510 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
8511 fastbin rather than end of fastbin array.
8513 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8515 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
8516 body macro.
8517 * sysdeps/x86_64/bits/atomic.h
8518 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
8519 (catomic_decrement): Use correct body macro.
8521 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8523 * include/atomic.h: Add a unique prefix to all local variables
8524 in macros.
8525 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
8527 2006-10-16 Ulrich Drepper <drepper@redhat.com>
8529 [BZ #3369]
8530 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
8531 and 7.
8533 2006-10-14 Ulrich Drepper <drepper@redhat.com>
8535 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
8537 2006-10-13 Ulrich Drepper <drepper@redhat.com>
8539 [BZ #3313]
8540 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
8541 determine highest fast bin to consolidate, always look into all of
8542 them.
8543 (do_check_malloc_state): Only require for empty bins for large
8544 sizes in main arena.
8546 * libio/stdio.h: Add more __wur attributes.
8548 * elf/dl-minimal.c (realloc): Optimize last patch.
8550 2006-10-12 Richard Sandiford <richard@codesourcery.com>
8552 [BZ #3352]
8553 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
8554 and use memcpy() if it does.
8556 2006-11-12 Andreas Jaeger <aj@suse.de>
8558 [BZ #2510]
8559 * manual/search.texi (Hash Search Function): Clarify.
8560 (Array Search Function): Clarify.
8562 2006-11-12 Joseph Myers <joseph@codesourcery.com>
8564 [BZ #2830]
8565 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
8566 shifting.
8567 * math/atest-exp2.c (read_mpn_hex): Likewise.
8568 * math/atest-sincos.c (main): Likewise.
8570 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8572 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
8573 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
8574 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
8575 version GLIBC_2.6.
8576 * Versions.def: Add GLIBC_2.6 for libc.
8578 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
8580 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
8582 2006-10-11 Jakub Jelinek <jakub@redhat.com>
8584 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
8586 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
8588 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
8589 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
8591 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8593 * include/atomic.c: Define catomic_* operations.
8594 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
8595 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
8596 * malloc/memusage.c: Likewise.
8597 * gmon/mcount.c: Likewise.
8598 * elf/dl-close.c: Likewise.
8599 * elf/dl-open.c: Likewise.
8600 * elf/dl-profile.c: Likewise.
8601 * elf/dl-sym.c: Likewise.
8602 * elf/dl-runtime.c: Likewise.
8603 * elf/dl-fptr.c: Likewise.
8604 * resolv/res_libc.c: Likewise.
8606 2006-10-10 Ulrich Drepper <drepper@redhat.com>
8608 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
8609 components which lack them.
8611 * nis/nis_subr.c (nis_getnames): Make sure that we always return
8612 at least one entry consisting of the parameter concatenated with
8613 the domain.
8615 2006-10-10 Roland McGrath <roland@frob.com>
8617 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
8618 * sysdeps/mach/hurd/futimes.c: Likewise.
8619 * sysdeps/mach/hurd/lutimes.c: Likewise.
8621 2006-10-09 Ulrich Drepper <drepper@redhat.com>
8622 Jakub Jelinek <jakub@redhat.com>
8624 Implement reference counting of scope records.
8625 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
8626 from the list in objects which remain. Always allocate new scope
8627 record.
8628 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
8629 don't resize, allocate a new one.
8630 * elf/dl-runtime.c: Update reference counters before using a scope
8631 array.
8632 * elf/dl-sym.c: Likewise.
8633 * elf/dl-libc.c: Adjust for l_scope name change.
8634 * elf/dl-load.c: Likewise.
8635 * elf/dl-object.c: Likewise.
8636 * elf/rtld.c: Likewise.
8637 * include/link.h: Include <rtld-lowlevel.h>. Define struct
8638 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
8639 Add l_scoperec_lock.
8640 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
8641 * sysdeps/generic/rtld-lowlevel.h: New file.
8643 * include/atomic.h: Rename atomic_and to atomic_and_val and
8644 atomic_or to atomic_or_val. Define new macros atomic_and and
8645 atomic_or which do not return values.
8646 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
8647 Various cleanups.
8648 * sysdeps/i386/i486/bits/atomic.h: Likewise.
8650 * po/sv.po: Update from translation team.
8652 2006-10-07 Ulrich Drepper <drepper@redhat.com>
8654 * Versions.def: Add GLIBC_2.6 to libpthread.
8656 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
8657 (versioned_symbol): Likewise.
8658 (compat_symbol): Likewise.
8660 * po/tr.po: Update from translation team.
8662 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8664 * nis/Banner: Removed. It's been integral part forever and the
8665 author info is incomplete anyway.
8666 * libio/Banner: Likewise.
8668 * nis/nis_table.c (nis_list): If __follow_path fails in the new
8669 code, make sure the nis_freeresult call doesn't crash and that the
8670 result is reported correctly.
8672 2006-09-27 Jakub Jelinek <jakub@redhat.com>
8674 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
8675 when callback is NULL.
8677 * nis/Versions (libnss_nisplus): Add
8678 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
8679 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
8680 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
8681 _nss_create_tablename): Rename to...
8682 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
8683 ... these. No longer static.
8684 (internal_setgrent): Adjust users.
8685 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
8686 Don't use locking around _nss_grp_create_tablename call.
8687 * nis/nss_nisplus/nisplus-initgroups.c: New file.
8689 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8691 * version.h (VERSION): Bump to 2.5.90 for new development tree.
8693 2006-10-06 Andreas Jaeger <aj@suse.de>
8695 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
8697 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8699 * po/pl.po: Update from translation team.
8701 * nscd/nscd.c (main): Fix typo in message.
8702 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
8704 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8706 [BZ #3291]
8707 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
8708 errno.h, signal.h, unistd.h and sysdep-cancel.h.
8709 (__sigprocmask): Define.
8711 2006-10-02 Ulrich Drepper <drepper@redhat.com>
8713 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
8714 used.
8716 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8718 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
8719 in oldtotal and newtotal calculation.
8720 * nscd/nscd-client.h (struct mapped_database): Add datasize
8721 field.
8722 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
8723 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
8724 increased.
8725 (__nscd_cache_search): Add checks to make sure we never reference
8726 data beyond the current mapping.
8728 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
8730 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
8731 variables const to avoid compiler warnings.
8733 * io/fts.c (fts_close): Remove redundant checks.
8734 (fts_build): Likewise.
8735 (fts_palloc): Likewise.
8737 * manual/message.texi (Advanced gettext functions,
8738 Using gettextized software): Fix typos.
8740 2006-09-30 Ulrich Drepper <drepper@redhat.com>
8742 * posix/glob.c (glob_in_dir): Add some comments and asserts to
8743 explain why there are no leaks.
8745 2006-09-29 Ulrich Drepper <drepper@redhat.com>
8747 * libio/wmemstream.c: Include <wchar.h>.
8748 * libio/bug-wmemstream1.c: Likewise.
8749 * libio/tst-wmemstream1.c: Likewise.
8750 * libio/tst-wmemstream2.c: Likewise.
8752 * version.h (RELEASE): Bump to 2.5.
8753 * README: Regenerated.
8755 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
8757 [BZ #3273]
8758 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
8759 found no group members.
8760 Patch by Petr Baudis.
8762 2006-09-29 Jakub Jelinek <jakub@redhat.com>
8764 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
8765 assert bootstrap_map.l_tls_modid is zero.
8766 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
8767 if USE___THREAD.
8769 2006-09-27 Ulrich Drepper <drepper@redhat.com>
8771 * libio/stdio.h: Move open_wmemstream prototype to ...
8772 * wcsmbs/wchar.h: ... here.
8774 2006-09-25 Jakub Jelinek <jakub@redhat.com>
8776 [BZ #3252]
8777 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
8778 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
8779 __{,l}chown to handle the rest.
8780 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
8781 fchownat syscall and __ASSUME_32BITUIDS case inline, call
8782 __{,l}chown to handle the rest.
8783 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
8784 i386/fchownat.c.
8785 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
8786 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
8788 [BZ #3253]
8789 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
8790 time, rather allocate increasingly bigger arrays of pointers, if
8791 possible with alloca, if too large with malloc.
8793 2006-09-24 Jakub Jelinek <jakub@redhat.com>
8795 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
8797 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
8799 2006-09-24 Ulrich Drepper <drepper@redhat.com>
8801 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
8802 home addresses.
8803 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
8804 IFA_F_HOMEADDRESS flag for interfaces.
8805 * include/ifaddrs.h (struct in6addrinfo): Define
8806 in6ai_homeaddress.
8808 2006-09-21 Jakub Jelinek <jakub@redhat.com>
8810 [BZ #3225]
8811 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
8812 PTR_DEMANGLE3): Define.
8813 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
8814 PTR_DEMANGLE3): Likewise.
8815 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
8816 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
8817 Likewise.
8818 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
8820 2006-09-20 Jakub Jelinek <jakub@redhat.com>
8822 * po/libc.pot: Regenerated.
8823 * po/be.po: Updated.
8824 * po/ca.po: Likewise.
8825 * po/cs.po: Likewise.
8826 * po/da.po: Likewise.
8827 * po/de.po: Likewise.
8828 * po/el.po: Likewise.
8829 * po/en_GB.po: Likewise.
8830 * po/es.po: Likewise.
8831 * po/fi.po: Likewise.
8832 * po/fr.po: Likewise.
8833 * po/gl.po: Likewise.
8834 * po/hr.po: Likewise.
8835 * po/hu.po: Likewise.
8836 * po/ja.po: Likewise.
8837 * po/ko.po: Likewise.
8838 * po/nb.po: Likewise.
8839 * po/nl.po: Likewise.
8840 * po/pl.po: Likewise.
8841 * po/pt_BR.po: Likewise.
8842 * po/ru.po: Likewise.
8843 * po/rw.po: Likewise.
8844 * po/sk.po: Likewise.
8845 * po/sv.po: Likewise.
8846 * po/tr.po: Likewise.
8847 * po/zh_CN.po: Likewise.
8848 * po/zh_TW.po: Likewise.
8850 [BZ #3137]
8851 * iconv/iconv_prog.c (main): Fix spelling in error message.
8852 * iconv/iconvconfig.c (main): Likewise.
8853 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
8854 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
8855 * locale/programs/localedef.c (main): Likewise.
8856 * locale/programs/repertoire.c (repertoire_read): Likewise.
8857 * timezone/zdump.c (main): Likewise.
8858 * nscd/connections.c (handle_request): Fix spelling in log message.
8859 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
8861 2006-09-20 Ulrich Drepper <drepper@redhat.com>
8863 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
8864 interfaces.
8866 2006-09-20 Andreas Jaeger <aj@suse.de>
8868 * math/libm-test.inc (lrint_test_upward): Fix typo.
8870 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
8872 [BZ #2592]
8873 * math/libm-test.inc (lrint_test_tonearest): New function.
8874 (lrint_test_towardzero): New function.
8875 (lrint_test_downward): New function.
8876 (lrint_test_upward): New function.
8877 (main): Run these new tests.
8878 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
8879 of values near to 0.
8880 (two52): Use double not long double.
8881 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
8882 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
8883 (two23): Use float not double.
8884 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
8885 (two23): Use float not double.
8886 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
8887 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
8888 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
8889 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
8891 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
8893 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
8894 Cast sp to unsigned long to avoid compiler warning.
8895 Use __makecontext_ret function instead of a trampoline on the stack.
8896 (__makecontext_ret): New function.
8897 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
8899 2006-09-19 Jakub Jelinek <jakub@redhat.com>
8901 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
8902 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
8903 bits.
8905 2006-09-19 Ulrich Drepper <drepper@redhat.com>
8907 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
8908 sure no reference to the unloaded map's search list remains in the
8909 dependency's scope.
8911 2006-09-16 Jakub Jelinek <jakub@redhat.com>
8913 * elf/Makefile: Add rules to build and run unload7 test.
8914 * elf/unload7.c: New test.
8915 * elf/unload7mod1.c: New file.
8916 * elf/unload7mod2.c: New file.
8918 2006-09-18 Jakub Jelinek <jakub@redhat.com>
8920 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
8921 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
8922 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
8923 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
8924 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
8925 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
8926 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
8927 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
8928 PTRACE_GETEVENTMSG): Likewise.
8929 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
8930 values.
8932 2006-09-17 Mike Frysinger <vapier@gentoo.org>
8934 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
8935 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
8936 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
8937 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
8939 2006-09-16 Jakub Jelinek <jakub@redhat.com>
8941 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
8942 write '\0' to the fd.
8943 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
8944 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
8945 Change regs to unsigned long pointer from unsigned int, fix fscr
8946 offset.
8948 2006-09-14 Jakub Jelinek <jakub@redhat.com>
8950 * io/Makefile (CFLAGS-fstatat.c): Set.
8951 (CFLAGS-fstatat64.c): Likewise.
8952 (CFLAGS-mknodat.c): Likewise.
8954 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
8955 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
8956 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
8957 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
8959 2006-09-14 Jakub Jelinek <jakub@redhat.com>
8960 Steven Munroe <sjmunroe@us.ibm.com>
8962 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
8963 names to the beginning. Rename "cell" to "cellbe".
8964 (_dl_powerpc_platforms): New.
8965 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
8966 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
8967 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
8968 (_DL_HWCAP_PLATFORM): Define to new mask.
8969 (_dl_platform_string, _dl_string_platform): New functions.
8970 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
8971 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
8973 2006-09-12 Jakub Jelinek <jakub@redhat.com>
8975 [BZ #2526]
8976 * README.libm: Fix a thinko in sqrt algorithm description.
8978 [BZ #3143]
8979 * manual/string.texi (argz_delete): Fix prototype.
8980 Patch by <alpt@freaknet.org>.
8982 2006-08-26 Joseph Myers <joseph@codesourcery.com>
8984 [BZ #3138]
8985 * io/test-lfs.c (do_prepare): Give name_len type size_t.
8986 * io/tst-fcntl.c (do_prepare): Likewise.
8987 * posix/tst-exec.c (do_prepare): Likewise.
8988 * posix/tst-preadwrite.c (do_prepare): Likewise.
8989 * posix/tst-spawn.c (do_prepare): Likewise.
8990 * posix/tst-truncate.c (do_prepare): Likewise.
8991 * rt/tst-aio.c (do_prepare): Likewise.
8992 * rt/tst-aio64.c (do_prepare): Likewise.
8993 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
8994 size_t.
8996 2006-09-09 Ulrich Drepper <drepper@redhat.com>
8998 [BZ #2821]
8999 * time/mktime.c (guess_time_tm): Fix overflow detection.
9000 * time/Makefile (tests): Add bug-mktime1.
9001 * time/bug-mktime1.c: New file.
9003 [BZ #3189, #3188]
9004 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
9005 (mremap): Likewise.
9007 2006-09-07 Jakub Jelinek <jakub@redhat.com>
9009 [BZ #1006]
9010 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
9011 Ensure relocation doesn't clobber any bits outside of the
9012 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
9013 R_SPARC_HI22 and R_SPARC_H44.
9015 [BZ #2775]
9016 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
9017 (long) (MINSIZE + nb - old_size) is positive.
9019 * malloc/arena.c (grow_heap): When growing bail even if new_size
9020 is negative.
9022 [BZ #3155]
9023 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
9024 stack below r1.
9026 2006-09-06 Jakub Jelinek <jakub@redhat.com>
9028 * posix/regex_internal.c (re_string_reconstruct): Handle
9029 offset < pstr->valid_raw_len && pstr->offsets_needed case.
9030 Ensure no bytes read before raw_mbs array. Pass a saved copy of
9031 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
9032 re_string_context_at.
9033 * posix/Makefile: Add rules to build and run bug-regex26 test.
9034 * posix/bug-regex26.c: New test.
9036 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
9037 rather than col_sym_free. Move seqp declaration earlier.
9039 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
9041 2006-09-05 Jakub Jelinek <jakub@redhat.com>
9043 * nscd/initgrcache.c (addinitgroupsX): Move any_success
9044 decl before first goto out.
9046 2006-09-04 Jakub Jelinek <jakub@redhat.com>
9048 * Makerules (shlib.lds): If have-hash-style, put .hash section
9049 at the end of the RO segment.
9051 2006-09-04 Ulrich Drepper <drepper@redhat.com>
9053 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
9054 style hash table format is used.
9056 2006-09-04 Jakub Jelinek <jakub@redhat.com>
9058 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
9059 randomization rather than before.
9060 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
9062 2006-08-31 Jakub Jelinek <jakub@redhat.com>
9064 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
9066 * malloc/malloc.c (_int_malloc): Use full list insert and not
9067 shortcut which assumes the list is empty for large requests
9068 too.
9070 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
9072 2006-08-30 Jakub Jelinek <jakub@redhat.com>
9074 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
9075 and offout arguments to the prototype.
9076 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
9077 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
9078 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
9079 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
9080 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
9081 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
9082 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
9083 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
9085 2006-08-28 Ulrich Drepper <drepper@redhat.com>
9087 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
9089 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
9090 dlopen parameters.
9092 2006-08-28 Jakub Jelinek <jakub@redhat.com>
9094 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
9095 only if herrno is NETDB_INTERNAL. Handle errors other than
9096 ERANGE outside of the loops, handle TRY_AGAIN.
9098 * locale/programs/ld-ctype.c (translit_flatten): Issue error
9099 if other's ctype category was missing.
9100 * locale/programs/ld-collate.c (collate_read): Return if
9101 copy_locale's collate category is missing.
9103 2006-08-27 Ulrich Drepper <drepper@redhat.com>
9105 [BZ #2684]
9106 * malloc/malloc.c (public_rEALLOc): Try harder by using other
9107 arenas if allocation failed.
9108 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
9110 2006-08-26 Ulrich Drepper <drepper@redhat.com>
9112 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
9113 waste bins[0..1].
9114 (malloc_state): Reduce bins size by 2.
9115 (_int_malloc): Fix test for large enough buffer for early termination.
9116 When no unsorted block matches perfectly and an exiting block has
9117 to be split, use full list insert and not shortcut which assumes
9118 the list is empty.
9120 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
9121 failure.
9123 2006-08-24 Ulrich Drepper <drepper@redhat.com>
9125 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
9126 do anything.
9128 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
9129 symbol require exact match (these are PLTs).
9130 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
9131 (_dl_ppc64_addr_sym_match): Likewise.
9133 [BZ #2683]
9134 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
9135 If symbol has a value use it.
9136 * elf/tst-dladdr1.c: New file.
9137 * elf/Makefile: Add rules to build and run tst-addr1.
9139 2006-08-24 Jakub Jelinek <jakub@redhat.com>
9141 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
9142 keeps failing and heap growth or new heap creation isn't
9143 successful either.
9144 * malloc/tst-malloc.c (main): Add new tests.
9146 2006-08-24 Ulrich Drepper <drepper@redhat.com>
9148 [BZ #2734]
9149 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
9150 as in the x86-64 code to use bswap.
9152 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
9154 [BZ #2680]
9155 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
9156 __USE_UNIX98.
9157 * posix/bits/unistd.h: Likewise.
9159 2006-05-15 Mike Frysinger <vapier@gentoo.org>
9161 [BZ #2751]
9162 * string/strchr.c: Add cast to avoid warning.
9164 2006-08-21 Ulrich Drepper <drepper@redhat.com>
9166 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
9167 platforms define as 512K. For 64-bit platforms as 32MB. The lower
9168 limit is needed to avoid the exploding of the address space
9169 requirement for secondary heaps.
9170 * malloc/arena.c (HEAP_MAX_SIZE): Define using
9171 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
9173 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
9175 [BZ #3018]
9176 * Makerules (depfiles): Handle extra-test-objs the same as
9177 extra-objs.
9178 (common-mostlyclean): Likewise.
9179 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
9180 instead.
9181 * elf/Makefile (extra-objs): Likewise.
9182 * stdlib/Makefile (extra-objs): Likewise.
9184 2006-08-14 Eric Blake <ebb9@byu.net>
9186 [BZ #3044]
9187 * misc/error.h: Assume C89 or better.
9188 * misc/error.c: Likewise.
9190 2006-08-21 Ulrich Drepper <drepper@redhat.com>
9192 [BZ #3040]
9193 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
9194 __ASSUME_ATFCTS is defined.
9196 2006-08-19 Ulrich Drepper <drepper@redhat.com>
9198 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
9199 to sort in each call.
9201 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
9202 is empty simply return and use next service.
9203 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
9205 * locale/programs/charmap.c (charmap_read): Add new parameter. It
9206 tells us when not finding a charmap file is an error.
9207 * locale/programs/charmap.h: Adjust charmap_read prototype.
9208 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
9209 cannot find a charmap.
9210 * locale/programs/localedef.c (main): Adjust charmap_read call.
9212 2006-08-15 Jakub Jelinek <jakub@redhat.com>
9214 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
9215 sysdeps/posix/pause.c implementation instead.
9217 2006-08-09 Jakub Jelinek <jakub@redhat.com>
9219 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
9220 to EPERM.
9222 2006-08-13 Andreas Schwab <schwab@suse.de>
9224 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
9225 Don't clobber caller's LRSAVE.
9226 (_dl_prof_resolve): Likewise.
9228 2006-08-14 Ulrich Drepper <drepper@redhat.com>
9230 [BZ #1996]
9231 * libio/memstream.c (open_memstream): Allocate initial buffer with
9232 calloc.
9233 * libio/wmemstream.c (open_wmemstream): Likewise.
9234 * libio/strops.c: Pretty printing.
9235 (_IO_str_overflow): Clear uninitialized part of the new buffer.
9236 (enlarge_userbuf): New function.
9237 (_IO_str_seekoff): Call it if seek position is larger than current
9238 buffer.
9239 * libio/wstrops.c: Likewise.
9240 * libio/vasprintf.c: Add comment as to why we do not have to use
9241 calloc instead of malloc to allocate initial buffer.
9242 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
9243 * libio/bug-memstream1.c: New file.
9244 * libio/bug-wmemstream1.c: New file.
9246 2006-08-13 Ulrich Drepper <drepper@redhat.com>
9248 * libio/wstrops.c: Remove dead macro definitions and comments.
9249 * libio/strops.c: Likewise.
9251 [BZ #2764]
9252 * login/utmpname.c (__utmpname): Remove unnecessary test.
9254 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
9256 [BZ #2832]
9257 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
9258 0s from integers.
9260 2006-08-13 Ulrich Drepper <drepper@redhat.com>
9262 [BZ #2987]
9263 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
9264 for CPU clocks.
9265 * sysdeps/unix/clock_settime.c: Add support for platform-specific
9266 setting of CPU clocks.
9268 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
9270 [BZ #2841]
9271 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
9272 since C99 requires the result to promote to 'int' when uint_least8_t
9273 and uint_least16_t promote to 'int'.
9275 2006-08-12 Ulrich Drepper <drepper@redhat.com>
9277 [BZ #3013]
9278 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
9279 lenght of one output field, correct bitmask creation.
9280 * locale/programs/ld-time.c: Add alignment.
9282 [BZ #2997]
9283 * misc/error.c: Add space between program name and message if file
9284 name is missing.
9286 2006-08-03 Eric Blake <ebb9@byu.net>
9288 [BZ #2998]
9289 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
9291 2006-08-09 Ulrich Drepper <drepper@redhat.com>
9293 * malloc/memusagestat.c: Silence warnings.
9295 * malloc/malloc.c: Dynamically size mmap treshold if the program
9296 frees mmaped blocks.
9297 Patch by Valerie Henson and Arjan van de Ven.
9299 2006-08-08 Jakub Jelinek <jakub@redhat.com>
9301 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
9302 __USE_GNU.
9304 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
9305 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
9306 (DEF): Don't put the var into .gnu.linkonce.r.* section.
9307 Only provide var definitions in strtol_l (or for *ull*
9308 in strtoll_l).
9310 * stdio-common/bug16.c (tests): New array.
9311 (do_tests): Allow the first hexadecimal digit
9312 to be 1, 2, 4 or 8. Do 3 additional tests.
9314 * sysdeps/s390/fpu/libm-test-ulps: Update.
9316 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
9317 fchownat syscall if available.
9318 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
9319 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
9320 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
9322 2006-08-07 Ulrich Drepper <drepper@redhat.com>
9324 * nis/nis_xdr.c: Avoid some function calls.
9326 2006-08-07 Jakub Jelinek <jakub@redhat.com>
9327 Ulrich Drepper <drepper@redhat.com>
9329 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
9330 short cut if only one name component is stripped away.
9332 2006-08-07 Ulrich Drepper <drepper@redhat.com>
9334 * nis/nis_call.c: Minor cleanups throughout.
9335 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
9336 (first_shoot): Add search_parent_first parameter. Only if it is set
9337 search parent server first.
9338 If directory for table found through cold start cache is not the same
9339 as referenced in the cache, don't use it.
9340 (__nisfind_server): Take additional parameter. Pass it on to
9341 first_shoot.
9342 (__prepare_niscall): Adjust __nisfind_server call.
9343 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
9344 * nis/nis_table.c: Adjust __nisfind_server call.
9345 * nis/nis_lookup.c: Likewise.
9346 (nis_lookup): Don't loop endlessly if name is reduced to ".".
9348 2006-08-03 Ulrich Drepper <drepper@redhat.com>
9350 [BZ #2182]
9351 * math/s_cacosh.c: Return values from positive branch.
9352 * math/s_cacoshf.c: Likewise.
9353 * math/s_cacoshl.c: Likewise.
9355 [BZ #2883]
9356 * sysvipc/sys/msg.h: Change return value to ssize_t.
9357 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
9358 * sysvipc/msgrcv.c: Likewise.
9359 * include/sys/msg.h: Likewise.
9361 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
9362 test introduced in patch for bz #661.
9363 (getgrouplist): Simplify code a bit. Don't allocate one additional
9364 element for NEWGROUPS.
9366 [BZ #2908]
9367 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
9368 'f', use '1' as leading digit not '\1'.
9369 * stdio-common/Makefile (tests): Add bug16.
9370 * stdio-common/bug16.c: New file.
9372 [BZ #2914]
9373 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
9374 and don't try to open it. The patch introducing the macro
9375 contained a bug and used the same file name as the new file
9376 instead of using /var/adm/hostid. Nobody complaint so I'm taking
9377 this out completely.
9379 [BZ #2926]
9380 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
9381 Patch by Jerry James <Jerry.James@usu.edu>.
9383 * rt/Makefile (tests): Add tst-clock2.
9384 * rt/tst-clock2.c: New file.
9386 [BZ #2978]
9387 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
9388 function and its parameters and pass it to new thread.
9389 (__gai_notify): Add support for alternative waiting for completion.
9390 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
9391 waiting for completion.
9392 * resolv/getaddrinfo_a.c: Likewise.
9393 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
9394 waiting for completion is used.
9395 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
9396 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
9397 * resolv/gai_error.c: Likewise.
9398 * resolv/gai_sigqueue.c: Likewise.
9400 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
9402 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
9403 errno to EBADF and return MACH_PORT_NULL.
9405 2006-06-23 Joseph Myers <joseph@codesourcery.com>
9407 [BZ #2980]
9408 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
9410 2006-08-02 Ulrich Drepper <drepper@redhat.com>
9412 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
9413 walk them instead of the symbol table.
9415 2006-08-01 Ulrich Drepper <drepper@redhat.com>
9417 [BZ #2098]
9418 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
9419 status of NSS calls, not the number of returned entries.
9421 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
9422 request_key, keyctl.
9424 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9426 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
9428 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
9430 * elf/tst-auditmod1.c: Fix typo in #error.
9432 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9434 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
9436 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
9438 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
9440 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
9441 that the directory is empty even on non-POSIX filesystems.
9443 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9445 * elf/dl-open.c (dl_open_worker): Add branch prediction.
9447 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
9448 the backend NSS module. If backend setgrent call failed, don't have
9449 internal_setgrent fail. Just remember this until it is needed.
9450 * nis/nss_compat/compat-pwd.c: Likewise.
9451 * nis/nss_compat/compat-spwd.c: Likewise.
9453 2006-07-30 Roland McGrath <roland@redhat.com>
9455 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
9456 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
9457 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
9458 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
9460 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
9461 (nanosleep_not_cancel): New macro.
9462 (sigsuspend_not_cancel): new macro.
9463 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
9464 (do_sigsuspend): Define as inline.
9465 (__sigsuspend): Always use do_sigsuspend.
9466 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
9467 * include/signal.h: Declare __sigsuspend_nocancel.
9468 * sysdeps/posix/pause.c
9469 [! NO_CANCELLATION] (__pause_nocancel): New function.
9471 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
9472 * include/time.h (__nanosleep_nocancel): Likewise.
9474 2006-07-30 Ulrich Drepper <drepper@redhat.com>
9476 * locale/programs/localedef.c (add_to_readlist): Rename local
9477 variables to avoid confusion.
9479 * locale/programs/charmap.c (charmap_read): Emit error message if
9480 charmap couldn't be found or read.
9482 2006-07-28 Ulrich Drepper <drepper@redhat.com>
9484 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9485 __ASSUME_FUTEX_LOCK_PI.
9486 * include/time.h: Declare __nanosleep_nocancel.
9487 * include/unistd.h: Declare __pause_nocancel.
9489 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
9490 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
9491 get the __stack_chk_fail_local definition when it's needed.
9493 2006-07-26 Ulrich Drepper <drepper@redhat.com>
9495 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
9496 * dlfcn/bug-atexit3.c: New file.
9497 * dlfcn/bug-atexit3-lib.cc: New file.
9499 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
9500 used when the namespace is not the base namespace.
9502 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
9504 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
9505 (__new_exitfn): Bump it in every successful call.
9506 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
9507 more exit handlers, call them right away.
9508 * stdlib/exit.h: Declare __new_exitfn_called.
9510 2006-07-25 Ulrich Drepper <drepper@redhat.com>
9512 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
9513 calling registered handler.
9515 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
9516 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9517 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9518 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9519 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9520 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9521 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9522 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9524 2006-07-10 Ulrich Drepper <drepper@redhat.com>
9526 * elf/dl-lookup.c (dl_new_hash): New functions.
9527 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
9528 value here. Compute new-style hash value. Pass new hash value
9529 and reference to variable with the old value to do_lookup_x.
9530 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
9531 old-style hash table.
9532 (_dl_debug_bindings): Pass new hash value and reference to variable
9533 with the old value to do_lookup_x.
9534 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
9535 new-style hash value and change old-style hash value parameter to
9536 be a reference. Reoganize functions to determine whether
9537 new-style hash table is available. Only fall back on old-style
9538 table. If old-style hash value is needed, compute it here.
9539 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
9540 entry.
9541 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
9542 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
9543 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
9544 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
9545 * Makeconfig: If linker supports --hash-style option add it to all
9546 linker command lines to build DSOs.
9547 * config.make.in: Define have-hash-style.
9548 * configure.in: Test whether linker supports --hash-style option.
9550 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
9551 * sysdeps/generic/ldsodefs.h: Adjust prototype.
9553 2006-06-27 Ulrich Drepper <drepper@redhat.com>
9555 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
9556 auditing.
9558 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
9559 RPATH of main map twice.
9561 2006-06-22 Ulrich Drepper <drepper@redhat.com>
9563 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
9564 look further, return original strings.
9565 (_nl_find_msg): Do not return found translation if the conversion
9566 failed. Either signal the string is unusable or that something went
9567 wrong and the original should be used.
9569 2006-06-21 Ulrich Drepper <drepper@redhat.com>
9571 * string/_strerror.c (__strerror_r): Add __builtin_expect.
9573 2006-06-14 Jakub Jelinek <jakub@redhat.com>
9575 [BZ #2766]
9576 * misc/insremque.c (insque): Handle prev == NULL.
9577 * misc/Makefile (tests): Add tst-insremque.
9578 * misc/tst-insremque.c: New test.
9580 2006-06-17 Ulrich Drepper <drepper@redhat.com>
9582 [BZ #2792]
9583 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
9584 conflict with DL_DST_REQUIRED.
9586 2006-06-16 Ulrich Drepper <drepper@redhat.com>
9588 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
9589 match what Solaris does.
9591 2006-06-04 Ulrich Drepper <drepper@redhat.com>
9593 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
9594 local_setegid instead of seteuid and setegid.
9595 * sysdeps/generic/local-setxid.h: New file.
9596 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
9598 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
9600 * string/Makefile (tests): Add bug-envz1.
9601 * string/bug-envz1.c: New file.
9603 2006-06-02 Jakub Jelinek <jakub@redhat.com>
9605 * posix/regex_internal.c (re_string_skip_chars): If no character has
9606 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
9607 to the byte which couldn't be converted.
9608 (re_string_reconstruct): Don't clear valid_raw_len before calling
9609 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
9610 tip_context using re_string_context_at.
9611 * posix/Makefile: Add rules to build and run bug-regex25 test.
9612 * posix/bug-regex25.c: New test.
9614 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
9616 [BZ #2703]
9617 * string/envz.c (envz_strip): Correct erroneously reversed src
9618 and dest parameters to memmove() invocation.
9620 2006-05-30 Jakub Jelinek <jakub@redhat.com>
9622 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
9623 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
9624 to make sure the database has been already invalidated.
9625 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
9626 after the cache has been invalidated. Use pthread_mutex_lock rather
9627 than pthread_mutex_trylock if fd != -1.
9628 * nscd/connections.c (invalidate_cache): Add fd argument, write
9629 response to fd if not calling prune_cache, pass fd to prune_cache.
9630 (handle_request): Adjust invalidate_cache caller.
9631 (nscd_run): Pass -1 as fd to prune_cache.
9633 2006-05-30 Ulrich Drepper <drepper@redhat.com>
9635 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
9636 the correct place.
9638 2006-05-29 Ulrich Drepper <drepper@redhat.com>
9640 * nscd/nscd.h (struct database_dyn): Add prunelock field.
9641 * nscd/cache.c (prune_cache): Take prunelock before starting the
9642 work. Just return in case it is already taken.
9643 * nscd/connections.c (dbs): Initialize .prunelock.
9645 2006-05-25 Ulrich Drepper <drepper@redhat.com>
9647 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
9648 copying. No need to allocate new array for group members. Just
9649 move the pointers and update the size.
9651 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
9652 Avoid memory leak in case realloc fails. Simplification for
9653 better code generation.
9655 Avoid deprecation warning because of libc_hidden_proto for
9656 inet6_option_alloc.
9657 * inet/inet6_option.c (option_alloc): Renamed from
9658 inet6_option_alloc. Made static.
9659 (inet6_option_alloc): Now a simple wrapper around option_alloc.
9660 (inet6_option_append): Call option_alloc.
9661 * include/netinet/in.h: Remove libc_hidden_proto for
9662 inet6_option_alloc.
9664 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
9665 for cleanup when cb!=NULL [Coverity CID 233].
9667 2006-05-24 Ulrich Drepper <drepper@redhat.com>
9669 [BZ #2693]
9670 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
9671 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
9672 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
9673 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
9674 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
9675 and inet6_rth_getaddr.
9676 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
9677 array.
9678 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
9679 Mark inet6_option_* interfaces as deprecated.
9680 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
9681 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
9682 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
9683 inet6_rth_segments, and inet6_rth_getaddr.
9684 * inet/inet6_opt.c: New file.
9685 * inet/inet6_rth.c: New file.
9687 * inet/netinet/icmp6.h: Pretty printing.
9689 [BZ #2683]
9690 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
9692 2006-05-23 Ulrich Drepper <drepper@redhat.com>
9694 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
9695 doing it all here. When server does not know the answer do not
9696 fail immediate, try parent first.
9698 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
9699 overflow test.
9701 2006-05-20 Ulrich Drepper <drepper@redhat.com>
9703 * nis/nis_call.c (__prepare_niscall): New function. Split out
9704 from __do_niscall.
9705 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
9706 and exported.
9707 (__follow_path): New function. Split out from nis_list.
9708 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
9709 _xdr_nis_result.
9710 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
9711 _xdr_nis_result.
9712 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
9713 and __follow_path.
9714 * nis/Versions: Export __prepare_niscall, __create_ib_request,
9715 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
9716 from libnsl for version GLIBC_PRIVATE.
9717 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
9718 Remove entry parameter from _nss_nisplus_parse_pwent and
9719 _nss_nisplus_parse_grent.
9720 * nis/nss_nisplus/nisplus-parser.c: Likewise.
9721 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
9722 again. Rewrite getpwent handling to not use nis_first_entry and
9723 nis_next_entry. Roll out own niscall handling.
9724 * nis/nss_nisplus/nisplus-grp.c: Likewise.
9726 * sunrpc/xdr_rec.c: Fix typo in comment.
9728 2006-05-19 Ulrich Drepper <drepper@redhat.com>
9730 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
9731 handling.
9733 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
9734 to allocate memory for my_pollfd. Better initialization of
9735 cb_is_running. Use TEMP_FAILURE_RETRY.
9737 * malloc/memusage.sh (memusageso): Add quotes.
9738 (memusagestat): Likewise.
9739 * debug/xtrace.sh (pcprofileso): Likewise.
9740 (pcprofiledump): Likewise.
9741 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
9742 replacement.
9743 * malloc/Makefile ($(objpfx)memusage): Likewise.
9745 * nis/nis_callback.c (__nis_create_callback): Calls to
9746 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
9747 asprintf call fails.
9749 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
9750 no uninitialized memory is passed to sendto.
9752 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9754 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
9755 of snprintf+strdup. Handle OOM.
9756 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
9757 cb->serv together. Remove now obsolete free calls.
9758 (__nis_destroy_callback): Remove now obsolete free call.
9760 2006-05-18 David Woodhouse <dwmw2@redhat.com>
9762 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
9763 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
9764 and ULA respectively). Set precedence for IPv4 address to 10 as
9765 defined in RFC3484 for preferring IPv6.
9766 * posix/gai.conf: Update to match the new default tables.
9768 2006-05-18 Jakub Jelinek <jakub@redhat.com>
9770 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
9771 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
9772 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
9773 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
9775 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
9776 Removed.
9777 (init_nss_interface): Remove initialization of these variables.
9779 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9781 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
9782 nis_free_directory forward to avoid duplication.
9784 2006-05-17 Ulrich Drepper <drepper@redhat.com>
9786 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
9787 rec_dirsearch returning NULL.
9788 (first_shoot): Handle __nis_finddirectory returning NULL.
9789 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
9791 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
9792 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
9794 2006-05-17 Jakub Jelinek <jakub@redhat.com>
9796 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
9797 pid changed.
9799 2006-05-15 Ulrich Drepper <drepper@redhat.com>
9801 * include/rpc/pmap_prot.h: Mark all functions as hidden.
9803 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
9804 * nscd/nscd_getgr_r.c: Likewise.
9806 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
9808 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
9809 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
9811 * stdlib/longlong.h (__clz_tab): Mark as hidden.
9813 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
9815 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
9817 * include/rpc/auth.h: Mark xdr_des_block_internal and
9818 xdr_opaque_auth_internal as hidden.
9820 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
9821 hidden.
9823 * include/rpc/xdr.h: Mark all _internal functions as hidden.
9825 * misc/getusershell.c (okshells): Don't use static initializers,
9826 do it dynamically.
9828 * stdlib/fmtmsg.c (keywords): Change type of len element to
9829 uint32_t to not waste space on 64bit machines.
9831 * locale/setlocale.c: Change _nl_category_names into a string.
9832 Add new _nl_category_name_idxs. Change all users.
9833 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
9834 Declare _nl_category_name_idxs.
9835 * locale/findlocale.c: Adjust for _nl_category_names change.
9836 * locale/loadlocale.c: Likewise.
9837 * locale/newlocale.c: Likewise.
9838 * intl/dcigettext.c: Likewise.
9840 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
9841 (add_alias2): ...here. New function.
9842 (__gconv_read_conf): Simplify builtin alias handling.
9843 (builtin_aliases): Convert to string to avoid relocations.
9844 * iconv/gconv_builtin.h: Add comment about correct formatting.
9846 2006-05-15 Jakub Jelinek <jakub@redhat.com>
9848 * resolv/res_debug.c (loc_ntoa): Make error const.
9850 2006-05-14 Andreas Schwab <schwab@suse.de>
9852 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
9854 2006-05-12 Jakub Jelinek <jakub@redhat.com>
9856 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
9857 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
9858 sizeof (cpu_set_t).
9860 2006-05-11 Ulrich Drepper <drepper@redhat.com>
9862 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
9864 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
9866 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
9867 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
9869 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
9870 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
9872 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
9873 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
9874 xdr_cback_data.
9876 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
9877 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9878 xdr_ypupdate_args.
9880 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
9881 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
9883 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
9884 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
9886 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
9887 * include/rpcsvc/nis_callback.h: New file.
9889 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
9890 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
9892 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9893 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9895 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
9896 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
9898 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9899 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9901 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
9902 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9903 xdr_ypdelete_args.
9905 * nis/nis_xdr.h: Mark all functions as hidden. Remove
9906 __BEGIN_DECLS and __END_DECLS, the header is not installed.
9908 * nis/nis_error.c: Remove table of strings. Use position
9909 independent mechanism.
9910 * nis/nis_error.h: New file.
9912 2006-05-11 Jakub Jelinek <jakub@redhat.com>
9914 * locale/programs/ld-time.c (time_finish): If wide era name or
9915 format aren't provided, set both wname and wformat to L"".
9917 2006-05-10 Ulrich Drepper <drepper@redhat.com>
9919 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
9920 results if the call was succesful.
9922 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
9924 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
9925 as hidden.
9927 2006-05-10 Jakub Jelinek <jakub@redhat.com>
9929 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
9931 2006-05-10 Ulrich Drepper <drepper@redhat.com>
9933 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
9934 caller makes sure this is not the case.
9935 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
9937 2006-05-09 Ulrich Drepper <drepper@redhat.com>
9939 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
9940 calls.
9942 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
9943 [Coverity CID 229, 230]
9945 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
9946 DGETTEXT calls.
9947 (hol_help): Likewise. [Coverity CID 226, 227]
9949 * string/argz-replace.c (__argz_replace): Unconditionally call
9950 free on SRC. [Coverity CID 225]
9952 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
9953 the return value of __nis_default_owner and __nis_default_group,
9954 it has been especially allocated. [Coverity CID 224]
9956 * nis/nis_defaults.c (searchXYX): New functions. Used by both
9957 searchgroup and searchowner. Significantly simplified.
9958 (__nis_default_owner): Remove duplication. Do not locally copy the
9959 string before duplicating it.
9960 (__nis_default_group): Likewise.
9962 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
9963 we must clear the variable before calling __nisfind_server.
9965 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
9966 nis_getnames. [Coverity CID 223]
9968 * locale/programs/locfile.c (locfile_read): Use alloca instead of
9969 xmalloc to allocate local repertoire name. [Coverity CID 222]
9971 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
9972 allocate memory for the input to add_bytes. [Coverity CID 221]
9974 * posix/wordexp.c (w_addword): Free word if realloc fails and it
9975 was allocated here. [Coverity CID 219, 220]
9977 * posix/getconf.c (print_all): Free confstr data after printing.
9978 [Coverity CID 218]
9980 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
9981 list allocation fails. [Coverity CID 215]
9983 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
9984 [Coverity CID 213]
9986 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
9987 string is NULL. [Coverity CID 212]
9988 * argp/Makefile: Add rules to build and run bug-argp1.
9989 * argp/bug-argp1.c: New file.
9991 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
9992 end of string.
9993 * stdlib/canonicalize.c (__realpath): Likewise.
9995 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
9996 pointer. [Coverity CID 206]
9998 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
9999 in statically linked code.
10000 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
10001 statically built code, be prepared to have no link map.
10002 [Coverity CID 205]
10004 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
10005 dgettext calls. [Coverity CID 204]
10007 * argp/argp-help.c (struct uparams): Remove valid member. Change
10008 the one user.
10009 (uparam_names): Reduce size. Avoid relative relocations.
10010 Moved to read-only segment.
10011 (fill_in_uparams): Update for new layout.
10013 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
10014 assumed to always be != NULL. [Coverity CID 202]
10016 * argp/argp-help.c (hol_entry_help): Remove some dead code
10017 [Coverity CID 200].
10019 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
10020 away a few more unconditional yperr2nss calls.
10021 (_nss_nis_getservbyname_r): Likewise.
10023 2006-05-06 Ulrich Drepper <drepper@redhat.com>
10025 * sysdeps/generic/ldsodefs.h: Remove support for non-core
10026 architectures.
10028 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
10029 that unused memory passed to sendto is nevertheless initialized.
10031 [BZ #2499]
10032 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
10033 possibly unaligned memory accesses.
10035 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
10036 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
10037 and __putlong respectively. Correct buffer overflow check for
10038 NS_NOTIFY_OP.
10040 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
10042 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
10043 (send_dg): Rewrite error handling to be more compact and avoid
10044 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
10046 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
10048 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
10049 instead of ns_get16.
10050 (res_queriesmatch): Likewise. Minor optimization.
10052 [BZ #2499]
10053 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
10054 __libc_res_nsend might reallocate the buffer for the answer. In
10055 this case we have to reload the HP pointer.
10057 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10059 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
10060 some branch prediction hints.
10062 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
10063 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10064 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10065 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
10066 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10067 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10068 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
10069 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10071 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
10073 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
10074 by a GOT relocation to make Scrt1.o position independent.
10075 * sysdeps/s390/s390-64/elf/start.S: Likewise.
10077 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
10078 six system call parameters.
10079 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
10081 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10083 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
10084 malloc&bzero.
10086 * sunrpc/svc_udp.c (BZERO): Remove definition.
10087 (CALLOC): Define.
10088 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
10090 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
10091 (des_SPtrans): Use uint32_t type.
10092 (des_skb): Likewise.
10094 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
10096 2006-05-05 Jakub Jelinek <jakub@redhat.com>
10098 [BZ #2509]
10099 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
10100 on 32-bit arches.
10102 2006-05-05 Ulrich Drepper <drepper@redhat.com>
10104 * locale/programs/ld-address.c (address_finish): Fix one more
10105 place where the iso639 array might be accessed beyond the limits.
10107 2006-05-04 Ulrich Drepper <drepper@redhat.com>
10109 * nis/nis_table.c (nis_list): Avoid clearing res twice before
10110 filling it for the first time.
10112 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
10113 Adjust all callers.
10114 Free res object content before returning.
10116 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
10118 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
10119 client->cl_auth.
10121 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
10122 cleanup for initial thread, just the free call on TVP.
10124 * nscd/gai.c (__getline): Define.
10127 See ChangeLog.16 for earlier changes.