| blob | 4ec518197bf2a29e7016dbac1e368df7d5fc118c |
1 2009-01-08 Jakub Jelinek <jakub@redhat.com>
3 [BZ #9720]
4 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
5 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
6 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
7 Likewise.
9 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
11 [BZ #697]
12 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
13 being NULL also if there are no backreferences.
14 * posix/rxspencer/tests: Add testcases.
16 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
18 [BZ #9697]
19 * posix/bug-regex17.c: Add testcases.
20 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
21 handling.
23 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
25 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
26 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
27 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
28 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
29 for elf subdir.
30 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
31 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
32 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
33 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
34 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
35 * sysdeps/unix/sysv/linux/s390/Versions: New file.
37 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
39 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
40 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
41 re_string_skip_chars, re_string_reconstruct): Likewise.
42 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
44 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
46 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
47 adjust the buffer alignment.
49 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
51 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
52 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
53 net/route.h.
55 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
56 flavor to description only when flavor is not NULL.
58 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
59 mutex after SIGIO/SIGURG lookup loop.
61 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
63 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
65 2009-01-03 Ulrich Drepper <drepper@redhat.com>
67 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
68 handling.
70 2009-01-02 Ulrich Drepper <drepper@redhat.com>
72 * sysdeps/unix/sysv/linux/kernel-features.h
73 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
75 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
76 if no output is written.
78 * version.h: Bump to 2.10 development.
80 * posix/getconf.c: Update copyright year.
81 * nss/getent.c: Likewise.
82 * iconv/iconvconfig.c: Likewise.
83 * iconv/iconv_prog.c: Likewise.
84 * elf/ldconfig.c: Likewise.
85 * catgets/gencat.c: Likewise.
86 * csu/version.c: Likewise.
87 * elf/ldd.bash.in: Likewise.
88 * elf/sprof.c (print_version): Likewise.
89 * locale/programs/locale.c: Likewise.
90 * locale/programs/localedef.c: Likewise.
91 * nscd/nscd.c (print_version): Likewise.
92 * debug/xtrace.sh: Likewise.
93 * malloc/memusage.sh: Likewise.
94 * malloc/mtrace.pl: Likewise.
95 * debug/catchsegv.sh: Likewise.
97 2008-12-29 Mike Frysinger <vapier@gentoo.org>
99 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
100 script.
102 2008-12-29 Ulrich Drepper <drepper@redhat.com>
104 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
105 gethostbyname4_r function call succeeded, just leave the loop.
107 [BZ #9694]
108 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
109 very end.
110 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
111 * wctype/Makefile (tests): Add bug-wctypeh.
112 * wctype/bug-wctypeh.c: New file.
114 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
115 LOCALDOMAIN is defined.
116 * nscd/nscd_getai.c (__nscd_getai): Likewise.
118 * sysdeps/x86_64/bits/select.h: New file.
120 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
122 2008-12-21 Bruno Haible <bruno@clisp.org>
124 [BZ #9677]
125 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
126 if no output is written.
128 2008-12-13 Klaus Dittrich <kladit@arcor.de>
130 * login/utmp_file.c (pututline_file): Replace call to dup2 with
131 libc internal symbol __dup2 to avoid access through the PLT.
133 2008-12-08 Ulrich Drepper <drepper@redhat.com>
135 [BZ #6545]
136 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
137 available only for __USE_GNU.
139 * inet/Makefile (tests): Add tst-getni2.
140 * inet/tst-getni2.c: New file.
142 [BZ #7080]
143 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
144 NULL when NI_NAMEREQD is set.
145 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
146 * inet/Makefile (tests): Add tst-getni1.
147 * inet/tst-getni1.c: New file.
149 2008-12-03 Petr Baudis <pasky@suse.cz>
151 [BZ #7067]
152 * nscd/connections.c (invalidate_cache): Use prune_run_lock
153 instead of prune_lock.
154 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
155 * nscd/nscd.h (database_dyn): Add prune_run_cache.
157 2008-12-07 Ulrich Drepper <drepper@redhat.com>
159 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
160 use.
162 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
163 handling.
165 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
166 after reading name server list.
168 [BZ #7058]
169 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
170 handling for host name aliases.
172 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
174 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
175 instead of doing things manually.
177 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
179 * posix/regex_internal.h (build_wcs_upper_buffer):
180 Return type is reg_error_t.
182 2008-12-05 Ulrich Drepper <drepper@redhat.com>
184 * posix/globtest.sh: Use mktemp to create temporary file and
185 directory.
187 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
188 sets correctly.
189 (__CPU_CLR_S): Likewise.
190 (__CPU_ISSET_S): Likewise.
192 2008-12-05 Joseph Myers <joseph@codesourcery.com>
193 Ulrich Drepper <drepper@redhat.com>
195 * scripts/firstversion.awk: Use custom comparison function to compare
196 version numbers.
197 * scripts/versions.awk: Use sort invocation which can handle
198 multi-digit sub-version numbers.
200 2008-12-04 Ulrich Drepper <drepper@redhat.com>
202 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
203 * locale/iso-639.def: Add Chhattisgarhi entry.
205 2008-12-02 Ulrich Drepper <drepper@redhat.com>
207 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
208 ESRCH return value.
209 (_nss_dns_gethostbyname4_r): Likewise.
210 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
211 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
212 gethostbyname4_r, we don't have a separate IPv6 status, so copy
213 the no_data variable.
215 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
216 information at the correct index.
218 * socket/sys/socket.h: Declare accept4.
219 * socket/accept4.c: New file.
220 * sysdeps/unix/sysv/linux/accept4.c: New file.
221 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
222 * socket/Makefile (routines): Add accept4.
223 * socket/Versions: Export accept4 with version GLIBC_2.10.
224 * socket/paccept.c: Removed.
225 * sysdeps/unix/sysv/linux/paccept.c: Removed.
226 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
227 * Versions.def: Define GLIBC_2.10 for libc.
228 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
230 * nscd/connections.c: Use accept4.
232 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
234 2008-12-01 Ulrich Drepper <drepper@redhat.com>
236 * resolv/res_send.c (send_dg): Create sockets with non-blocking
237 flag already set.
239 * stdlib/setenv.c (unsetenv): Don't search environment if it does
240 not exist.
241 * stdlib/Makefile (tests): Add tst-unsetenv1.
242 * stdlib/tst-unsetenv1.c: New file.
244 2008-11-29 Ulrich Drepper <drepper@redhat.com>
246 * login/utmp_file.c (file_writable): New variable.
247 (setutent_file): Don't try to open file for writing.
248 (pututline_file): Before writing, make descriptor writable if
249 necessary.
251 2008-11-26 Ulrich Drepper <drepper@redhat.com>
253 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
254 to IPv4 or IPv6 if an interface has been found.
256 2008-11-26 Roland McGrath <roland@redhat.com>
258 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
259 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
261 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
262 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
263 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
265 * elf/elf.h (NT_386_IOPERM): New macro.
266 (NT_PPC_VSX): New macro.
268 2008-11-25 Roland McGrath <roland@redhat.com>
270 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
271 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
272 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
273 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
274 Subdirectories moved to ports repository.
275 * configure.in (base_machine): Remove alpha case.
277 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
279 * sysdeps/mach/strerror_l.c: New file.
281 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
283 [BZ #6411]
284 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
285 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
286 magic numbers.
287 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
288 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
289 (relax_fenv_state): Same as above.
290 (FPSCR_29): Reserve bit in ISA 2.05.
291 (FPSCR_NI): Provide define for compat.
292 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
293 magic numbers.
294 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
295 magic numbers.
296 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
297 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
298 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
299 access to hwcap to account for hwcap size increase to uint64_t.
300 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
301 Likewise.
302 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
303 (*setcontext): Likewise.
304 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
305 New file.
306 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
307 New file.
308 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
309 (*setcontext): dynamically select mtfsf insn based on
310 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
311 increase to uint64_t.
312 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
313 (*swapcontext): dynamically select mtfsf insn based on
314 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
315 increase to uint64_t.
316 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
317 New file.
318 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
319 New file.
320 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
321 (*setcontext): dynamically select mtfsf insn based on
322 PPC_FEATURE_HAS_DFP.
323 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
324 (*swapcontext): dynamically select mtfsf insn based on
325 PPC_FEATURE_HAS_DFP.
327 2008-11-13 Ulrich Drepper <drepper@redhat.com>
329 * version.h: Bump for 2.9 release.
330 * include/features.h (__GLIBC_MINOR__): Bump to 9.
332 [BZ #7029]
333 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
334 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
335 all the rounding.
337 2008-11-11 Ulrich Drepper <drepper@redhat.com>
339 [BZ #7009]
340 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
341 unknown request types for now.
343 2008-11-11 Roland McGrath <roland@redhat.com>
345 * sysdeps/x86_64/configure: New file.
347 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
348 * configure: Regenerated.
350 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
352 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
353 correct instruction to remove the stack frame.
355 2008-11-03 Michael Matz <matz@suse.de>
357 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
358 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
360 2008-11-07 Jakub Jelinek <jakub@redhat.com>
362 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
363 Remove.
365 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
366 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
367 of the thread variable instead of void *.
368 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
369 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
370 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
371 __libc_tsd_define arguments.
372 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
373 __libc_tsd_address arguments. Remove union hack.
374 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
375 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
376 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
377 Adjust __libc_tsd_{set,get} arguments.
378 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
379 __libc_tsd_define arguments.
380 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
381 arguments.
382 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
383 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
384 (LOCALE): Adjust __libc_tsd_define arguments.
385 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
386 arguments.
387 (LOCALE): Adjust __libc_tsd_define arguments.
388 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
389 arguments.
390 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
391 arguments.
393 2008-11-02 Ulrich Drepper <drepper@redhat.com>
395 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
396 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
398 2008-11-01 Ulrich Drepper <drepper@redhat.com>
400 [BZ #6966]
401 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
403 2008-10-24 Joseph Myers <joseph@codesourcery.com>
404 Ulrich Drepper <drepper@redhat.com>
406 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
407 definition for GCC 3.1 and later.
409 2008-10-31 Jakub Jelinek <jakub@redhat.com>
411 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
412 refetch dtv, as it might have changed.
413 * elf/Makefile: Add rules to build and run tst-tls18.
414 * elf/tst-tls18.c: New test.
415 * elf/tst-tlsmod18a.c: New file.
417 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
419 [BZ #6875]
420 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
422 2008-10-31 Ulrich Drepper <drepper@redhat.com>
424 [BZ #6867]
425 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
427 [BZ #6919]
428 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
429 Fix length of copy operation.
431 2008-10-02 Pierre Habouzit <madcoder@debian.org>
433 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
434 and fix its calling convention.
436 2008-10-07 Andreas Schwab <schwab@suse.de>
438 [BZ #6942]
439 * resolv/res_send.c (send_vc): Fix last change.
440 (send_dg): Align here as well.
442 2008-10-31 Ulrich Drepper <drepper@redhat.com>
444 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
445 return value in case rlimit is RLIM_INFINITY.
447 [BZ #6947]
448 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
449 for UL_SETFSIZE.
450 * resource/Makefile (tests): Add bug-ulimit1.
451 * resource/bug-ulimit1.c: New file.
453 [BZ #6974]
454 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
455 without dot. Properly terminate the string with a null byte.
456 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
458 [BZ #6980]
459 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
460 negative sizees.
461 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
462 negative __size.
464 [BZ #6995]
465 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
467 2008-10-30 Ulrich Drepper <drepper@redhat.com>
469 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
470 abort if there is no initgroups_dyn function.
472 * resolv/res_send.c (send_dg): On timeout, only return nonzero
473 result if any of the queries really provided an answer.
475 2008-10-28 Ulrich Drepper <drepper@redhat.com>
477 * po/lt.po: Update from translation team.
479 2008-10-26 Ulrich Drepper <drepper@redhat.com>
481 * po/id.po: Update from translation team.
483 2008-10-24 Ulrich Drepper <drepper@redhat.com>
485 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
486 Fix tests for existence of second reply.
488 2008-10-23 Ulrich Drepper <drepper@redhat.com>
490 * po/id.po: New file.
491 Contributed by the Indonesian translation team.
493 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
495 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
496 initialization.
498 2008-10-17 Jakub Jelinek <jakub@redhat.com>
500 * elf/Makefile: Add rules to build and run tst-tls17.
501 * elf/tst-tls17.c: New test.
502 * elf/tst-tlsmod17a.c: New file.
503 * elf/tst-tlsmod17b.c: Likewise.
505 2008-10-17 Ulrich Drepper <drepper@redhat.com>
507 * stdlib/divmod_1.c: Use correct type for dummy variable.
508 * stdlib/mod_1.c: Likewise.
510 2008-10-16 Ulrich Drepper <drepper@redhat.com>
512 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
514 2008-10-16 Jakub Jelinek <jakub@redhat.com>
516 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
517 __nonnull order for C++.
518 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
519 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
521 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
523 * stdlib/longlong.h: Update from GCC.
525 2008-10-09 Jakub Jelinek <jakub@redhat.com>
526 David S. Miller <davem@davemloft.net>
528 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
529 make sure any registers used with 64-bit 'branch-on-register'
530 instructions have their top 32-bits clear.
531 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
532 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
534 2008-09-18 Andreas Schwab <schwab@suse.de>
536 [BZ #6942]
537 * resolv/res_send.c (send_vc): Fix use of unaligned address.
538 Properly handle partial reads.
540 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
542 * elf/elf.h (STO_MIPS_PLT): New.
543 (R_MIPS_COPY): New.
544 (R_MIPS_JUMP_SLOT): New.
545 (R_MIPS_NUM): Redefine to 128.
546 (DT_MIPS_PLTGOT): New.
547 (DT_MIPS_RWPLT): New.
548 (DT_MIPS_NUM): Redefine to 0x35.
550 2008-10-01 Ulrich Drepper <drepper@redhat.com>
552 * timezone/africa: Update from tzdata2008f.
553 * timezone/asia: Likewise.
554 * timezone/australasia: Likewise.
555 * timezone/europe: Likewise.
556 * timezone/leapseconds: Likewise.
557 * timezone/northamerica: Likewise.
558 * timezone/southamerica: Likewise.
559 * timezone/zone.tab: Likewise.
561 2008-09-30 Ulrich Drepper <drepper@redhat.com>
563 * nscd/connections.c: Disable use of paccept for now.
565 2008-09-29 Ulrich Drepper <drepper@redhat.com>
567 * socket/Versions: Remove paccept export for GLIBC_2.9.
568 * socket/Makefile (routines): Remove paccept.
569 * socket/sys/socket.h: Remove paccept declaration.
571 * po/sv.po: Update from translation team.
573 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
575 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
576 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
578 2008-09-16 Ulrich Drepper <drepper@redhat.com>
580 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
581 Patch by Olivier Fourdan <ofourdan@redhat.com>.
583 2008-09-15 Ulrich Drepper <drepper@redhat.com>
585 * sunrpc/rpc/svc.h: Declare svcfd_create.
586 Patch by Michael Solberg <msolberg@redhat.com>.
588 2008-09-12 Flavio Leitner <fleitner@redhat.com>
589 Ulrich Drepper <drepper@redhat.com>
591 * malloc/malloc.c (public_vALLOc): Try other arenas in case
592 _int_valloc fails.
593 (public_pVALLOc): Likewise.
595 2008-09-02 Andreas Jaeger <aj@suse.de>
597 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
598 commit.
600 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
602 [BZ #6860]
603 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
605 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
607 * Makefile (check-data): Check data directory in add-ons.
608 * elf/Makefile (check-data): Likewise.
610 2008-08-18 Roland McGrath <roland@redhat.com>
612 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
613 * configure: Regenerated.
614 * config.make.in (cflags-cpu): New substituted variable.
615 (with-cpu): Variable removed.
616 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
618 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
620 [BZ #6845]
621 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
622 __signbitl definition and __LONG_DOUBLE_128__ guard from:
623 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
624 redundant. Functions which call floating point assembler operations
625 should go into a sysdeps powerpc/fpu directory.
627 2008-08-15 Ulrich Drepper <drepper@redhat.com>
629 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
630 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
632 2008-08-14 Ulrich Drepper <drepper@redhat.com>
634 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
636 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
637 change related to AT_EXECFN. We cannot use that string.
638 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
639 _dl_execfn member.
640 * elf/dl-support.c: Remove _dl_execfn variable.
641 (_dl_aux_init): Remove handling of AT_EXECFN.
642 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
643 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
645 2008-08-13 Ulrich Drepper <drepper@redhat.com>
647 [BZ #6544]
648 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
649 byte gets added to writes and seeks from the end use the length of
650 the buffer and not the currently terminating NUL byte.
652 [BZ #6634]
653 * login/utmp_file.c (getutent_r_file): Take additional parameter.
654 Set to true if locking failed.
655 (getutid_r_file): Adjust caller.
656 (pututline_file): Likewise. Return NULL in this case.
657 Patch mostly by halesh.s@gmail.com.
659 2008-08-12 Ulrich Drepper <drepper@redhat.com>
661 [BZ #6589]
662 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
663 Define.
664 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
666 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
668 [BZ #6839]
669 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
670 macro since it is now available in elf/dynamic-link.h.
672 2008-08-12 Roland McGrath <roland@frob.com>
674 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
675 in case used outside of libc.
676 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
678 2008-08-11 Ulrich Drepper <drepper@redhat.com>
680 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
681 directly instead of going through dn_comp.
683 2008-08-11 Aurelien Jarno <aurel32@debian.org>
685 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
686 Fix asm constraints.
688 2008-08-07 Ulrich Drepper <drepper@redhat.com>
690 [BZ #6790]
691 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
692 (IPV6_PMTUDISC_PROBE): Likewise.
694 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
696 [BZ #6791]
697 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
699 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
700 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
702 [BZ #6817]
703 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
704 Added the members 'vsx' and 'arch_2_06'.
705 (_dl_powerpc_platforms): Add the member 'power7'.
706 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
707 to reflect the changes required by VSX and ISA 2.06.
708 Modify _DL_PLATFORMS_COUNT to reflect the addition of
709 'power7'.
710 Defined PPC_PLATFORM_POWER7.
711 (_dl_string_platform): Add support for POWER7.
712 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
713 capability and ISA 2.06.
715 2008-08-07 Ulrich Drepper <drepper@redhat.com>
717 [BZ #6824]
718 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
719 macro to detect use of 128 bit long double.
720 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
722 2008-08-05 Ulrich Drepper <drepper@redhat.com>
724 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
726 [BZ #5794]
727 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
728 parameters.
729 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
730 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
732 2008-08-03 Ulrich Drepper <drepper@redhat.com>
734 * nscd/connections.c (main_loop_poll): Pass a buffer which is
735 guaranteed to be large enough to read inotify event. Ignore
736 EAGAIN error. Better error message. Add branch predicition.
737 (main_loop_epoll): Likewise.
739 2008-08-02 Roland McGrath <roland@frob.com>
741 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
742 Add memory clobbers.
744 2008-08-02 Ulrich Drepper <drepper@redhat.com>
746 * manual/arith.texi: Avoid @strong{Note:}.
747 * manual/creature.texi: Likewise.
748 * manual/filesys.texi: Likewise.
749 * manual/math.texi: Likewise.
750 * manual/memory.texi: Likewise.
751 * manual/resource.texi: Likewise.
752 * manual/syslog.texi: Likewise.
753 * manual/time.texi: Likewise.
755 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
756 to prevent warning.
758 2008-08-01 Ulrich Drepper <drepper@redhat.com>
760 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
761 new epoll_create1 interface.
762 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
763 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
764 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
766 * include/arpa/nameser.h (NS_GET16): Use const pointer.
767 (NS_GET32): Likewise.
769 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
770 syscalls, too.
772 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
773 use the AT_EXECFN value if it is no absolute path.
774 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
775 __ASSUME_AT_EXECFN.
777 * Versions.def: Add GLIBC_2.9 to libresolv.
778 * include/resolv.h: Remove hidden proto declarations for __ns_*
779 functions. Add them for __dn_count_labels and __p_secstodate.
780 * include/arpa/nameser.h: Add a number of hidden proto declarations.
781 Define ns_msg_getflags macro here.
782 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
783 and __p_secstodate.
784 * resolv/Versions: Export functions from <arpa/nameser.h> from
785 libresolv in version GLIBC_2.9.
786 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
787 hidden definitions.
788 * resolv/ns_netint.c: Likewise.
789 * resolv/ns_parse.c: Likewise.
790 * resolv/ns_print.c: Likewise.
791 * resolv/ns_samedomain.c: Likewise.
792 * resolv/ns_ttl.c: Likewise.
793 * resolv/arpa/nameser_compat.h: Likewise.
794 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
795 function calls.
796 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
797 instead of ns_get16.
798 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
799 __ns_get32 instead of ns_get16 and ns_get32 respectively.
800 (gaih_getanswer_slice): Likewise.
801 * resolv/Makefile (libresolv-routines): Add ns_date.
802 * resolv/ns_date.c: New file.
804 * elf/Makefile (check-localplt.out): Also check libresolv and
805 libcrypt.
807 2008-07-31 Ulrich Drepper <drepper@redhat.com>
809 * sysdeps/unix/sysv/linux/kernel-features.h: Define
810 __ASSUME_O_CLOEXEC.
812 2008-07-30 Ulrich Drepper <drepper@redhat.com>
814 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
815 buffer passed to NSS functions.
817 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
819 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
820 Define.
822 * misc/syslog.c (openlog_internal): Fix compile problem.
824 2008-07-28 Roland McGrath <roland@redhat.com>
826 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
828 2008-07-28 Ulrich Drepper <drepper@redhat.com>
830 * io/ftw.c (add_object): Remove inline to avoid warning.
832 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
834 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
835 Use it instead of locally defined resplen2 variable.
836 (res_nsend): Adjust for __libc_res_nsend interface change.
837 (send_vc): Initialize *resplen2 if necessary. Read length of
838 package into an appropriately aligned variable. Store converted length
839 in new variable and use it appropriately.
840 Add branch prediction help.
841 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
842 and pass it on to __libc_res_nsend. Adjust all callers.
843 (__libc_res_nsearch): Likewise.
844 (__libc_res_nqeurydomain): Likewise.
845 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
846 change.
847 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
848 Define resplen2 variable and pass it to __libc_res_nsearch and then
849 to gaih_getanswer.
850 (getanswer_r): In case of incorrect DNS data don't overread buffer.
851 Add branch prediction.
852 (gaih_getanswer_slice): Likewise. Check for invalid data types.
853 (gaih_getanswer): Don't decode second slice if first one failed due
854 to a too small buffer. Don't let not found status of second
855 decoder shadow results of the first.
856 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
857 and __libc_res_nquery interface changes
858 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
859 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
860 __libc_res_nsearch, and __libc_res_nsend.
861 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
862 change.
863 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
864 __libc_res_nsearch interface changes.
866 2008-07-27 Ulrich Drepper <drepper@redhat.com>
868 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
870 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
871 file descriptors with close-on-exec set.
872 (exec_comm_child): Fix the case where the write end of the pipe is
873 STDOUT_FILENO already. In case it is, clear close-on-exec.
875 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
876 * io/pipe2.c: Likewise.
877 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
878 instead of __ASSUME_PACCEPT.
879 * include/unistd.h: Declare __have_pipe2.
880 * libio/iopopen.c: Implement "e" flag.
881 * libio/Makefile (tests): Add tst-popen1.
882 * libio/tst-popen1.c: New file.
884 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
885 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
887 2008-07-26 Ulrich Drepper <drepper@redhat.com>
889 [BZ #6771]
890 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
891 success call of _IO_SEEKOFF or calls which failed because the
892 descriptor is for a pipe.
894 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
895 magic number.
897 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
899 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
900 F_SETFD use if we know fopen set the flag.
902 * login/utmp_file.c (setutent_file): Minor optimization in case
903 O_CLOEXEC is available.
905 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
907 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
908 * elf/Makefile: Use pie-ccflag variable.
909 * nscd/Makefile: Likewise.
910 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
912 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
914 [BZ #6724]
915 * Versions.def: Add GLIBC_2.9 version tag for libutil.
916 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
917 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
918 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
919 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
920 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
921 utmp32, utmpx32 and login32.
922 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
923 versions of struct utmp functions to libc and libutil.
924 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
925 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
926 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
927 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
928 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
929 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
930 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
931 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
932 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
933 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
934 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
935 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
936 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
937 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
938 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
939 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
940 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
941 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
942 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
943 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
944 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
945 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
947 2008-07-26 Ulrich Drepper <drepper@redhat.com>
949 * scripts/gen-as-const.awk: Generate more widely usable code by
950 using 64-bit arithmetic.
952 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
953 the same treatment as narrow output code in last patch.
955 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
957 [BZ #6763]
958 * elf/dl-load.c (local_strdup): Remove inline.
959 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
960 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
961 part of the object.
963 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
965 2008-07-25 Ulrich Drepper <drepper@redhat.com>
967 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
968 the new syscalls, too.
970 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
971 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
973 [BZ #6698]
974 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
975 parameter for end of buffer. If temporary copy is too large use
976 malloc.
977 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
978 interface change.
979 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
980 string rewrite when allocating buffer.
982 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
983 syscalls, too.
985 * nscd/connections.c (nscd_init): Clean up fcntl call.
987 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
988 SOCK_NONBLOCK if possible.
990 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
991 SOCK_CLOEXEC if available.
993 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
994 __libc_clntudp_bufcreate_internal.
995 * include/sys/socket.h: Declare __have_sock_cloexec.
996 * socket/Makefile (aux): Add have_sock_cloexec.
997 * socket/have_sock_cloexec.c: New file.
998 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
999 __libc_clntudp_bufcreate.
1000 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
1001 which takes an additional parameter. Create socket with non-blocking
1002 mode and close-on-exec flag set, if wanted.
1003 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
1004 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
1005 instead of clntudp_create. The socket has already the close-on-exec
1006 flag set if SOCK_CLOEXEC is defined.
1008 2008-07-24 Ulrich Drepper <drepper@redhat.com>
1010 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1011 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
1012 appropriate.
1013 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
1014 non-blocking mode by using socket, paccept, and inotify_init1.
1016 * Versions.def (glibc): Add GLIBC_2.9.
1017 * io/Makefile (routines): Add dup3 and pipe2.
1018 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
1019 * io/dup3.c: New file.
1020 * io/pipe2.c: New file.
1021 * posix/unistd.h: Declare dup3 and pipe2.
1022 * socket/Makefile (routines): Add paccept.
1023 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
1024 * socket/paccept.c: New file.
1025 * socket/sys/socket.h: Declare paccept.
1026 * sysdeps/unix/syscalls.list: Add entry for dup3.
1027 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
1028 epoll_create2 and inotify_init1.
1029 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
1030 * sysdeps/unix/sysv/linux/paccept.c: New file.
1031 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
1032 possible.
1033 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
1034 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
1035 inotify_init1, and pipe2 entries.
1036 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
1037 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
1038 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
1039 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
1040 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
1041 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
1042 SOCK_NONBLOCK.
1043 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
1044 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
1045 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
1046 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
1047 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
1048 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
1049 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
1050 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
1051 EPOLL_NONBLOCK. Declare epoll_create2.
1052 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
1053 EFD_NONBLOCK.
1054 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
1055 IN_NONBLOCK. Declare inotify_init1.
1056 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
1057 SFD_NONBLOCK.
1058 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
1059 TFD_NONBLOCK.
1061 * elf/elf.h: Define AT_EXECFN.
1062 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
1063 LD_ORIGIN_PATH.
1064 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
1065 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
1066 if __ASSUME_AT_EXECFN is defined.
1067 (_dl_aux_init): Handle AT_EXECFN.
1068 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
1069 for 2.6.27 and up.
1070 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
1071 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
1072 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
1073 _dl_execfn if available and avoid compatibility code if
1074 __ASSUME_AT_EXECFN is defined.
1076 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
1077 _dl_discover_osversion only for older kernels.
1079 2008-07-22 Roland McGrath <roland@frob.com>
1081 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
1083 2008-07-21 Roland McGrath <roland@frob.com>
1085 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
1086 returned too much data out of line.
1088 2008-07-20 Ulrich Drepper <drepper@redhat.com>
1090 * locale/setlocale.c (setname): Remove inline to avoid compiler
1091 warning.
1093 [BZ #6712]
1094 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
1096 2008-07-15 Ulrich Drepper <drepper@redhat.com>
1098 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
1099 doesn't manage to write anything, fail.
1101 * malloc/hooks.c (__malloc_check_init): Remove printf.
1103 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
1105 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
1107 2008-07-12 Ulrich Drepper <drepper@redhat.com>
1109 * nscd/connections.c (main_loop_poll): Fix handling of read errors
1110 from inotify.
1111 (main_loop_epoll): Likewise.
1113 2008-07-09 Ulrich Drepper <drepper@redhat.com>
1115 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
1117 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
1118 if DEBUG is defined.
1120 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
1121 query. Adjust buffer size computation for padding.
1123 2008-07-08 Ulrich Drepper <drepper@redhat.com>
1125 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
1126 * stdio-common/tst-setvbuf1.c: New file.
1127 * stdio-common/tst-setvbuf1.expect: New file.
1129 [BZ #6719]
1130 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
1131 when selecting fully-buffered stream.
1132 Patch by Wang Xin <wxinee@gmail.com>.
1134 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1136 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
1137 (__open_2): New function.
1138 (__open64_2): New alias to __open_2.
1139 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
1140 (__openat_2): New function.
1141 (__openat64_2): New alias to __openat_2.
1143 2008-07-06 Ulrich Drepper <drepper@redhat.com>
1145 [BZ #6723]
1146 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
1148 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
1150 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
1151 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
1152 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
1153 __hurd_dfail.
1154 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
1155 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
1156 * sysdeps/mach/hurd/send.c (__send): Likewise.
1157 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
1158 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
1160 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
1162 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
1163 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
1164 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
1165 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
1166 * hurd/get-host.c (_hurd_get_host_config): Likewise.
1167 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
1169 2008-06-27 Ulrich Drepper <drepper@redhat.com>
1171 [BZ #6657]
1172 * time/strptime_l.c: Don't clear s.era_cnt after successful match
1173 of %EY.
1174 Patch by Petr Baudis.
1176 2008-06-26 Ulrich Drepper <drepper@redhat.com>
1178 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
1179 Patch by Peter Jones <pjones@redhat.com>.
1181 2008-06-25 Ulrich Drepper <drepper@redhat.com>
1183 [BZ #6654]
1184 * stdlib/canonicalize.c (__realpath): readlink can write too much
1185 into the buffer on platforms without PATH_MAX.
1187 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
1189 [BZ #6653]
1190 * posix/tst-regex.c (main): Rename to...
1191 (do_test): ... this. Remove cmdline option processing.
1192 (TIMEOUT): Define.
1193 (TEST_FUNCTION): Define.
1194 (CMDLINE_OPTIONS): Define.
1196 2008-06-25 Ulrich Drepper <drepper@redhat.com>
1198 [BZ #5210]
1199 * configure.in: Add -Werror to -fstack-protector test to catch
1200 unsupported architectures.
1201 Patch by Gilles Esponasse <g.esp@free.fr>.
1203 2008-06-17 Joseph Myers <joseph@codesourcery.com>
1205 * stdlib/tst-setcontext.c: Set back_in_main before exit if
1206 getcontext returns ENOSYS.
1208 2008-06-18 Ulrich Drepper <drepper@redhat.com>
1210 * nscd/connections.c (main_loop_poll): Fix test for read error.
1211 (main_loop_epoll): Likewise.
1213 2008-06-13 Ulrich Drepper <drepper@redhat.com>
1215 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
1216 better place so it is not called when nscd is used.
1218 * nscd/connections.c: Also recognize and handle changes to the
1219 resolver configuration file.
1221 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1223 * time/strftime.c: Pass reference to tzset_called around to handle
1224 recursive calls.
1226 [BZ #6612]
1227 * time/strftime.c (__strftime_internal): Call tzset() only
1228 when printing timezone-dependent values.
1229 Based on a patch by Petr Baudis <pasky@suse.cz>.
1231 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
1232 unconditionally use second gaih_getanswer_slice result.
1234 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
1235 (getaddrinfo): RES must always be non-NULL.
1237 2008-06-12 Jakub Jelinek <jakub@redhat.com>
1239 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
1240 cr[34] registers.
1241 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
1242 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
1243 Likewise.
1244 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
1245 register.
1247 2008-06-12 Ulrich Drepper <drepper@redhat.com>
1249 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
1250 fields.
1251 * nscd/connections.c (inotify_fd): New variable.
1252 (nscd_init): Try to open an inotify descriptor.
1253 If successful, watch files for databases using inotify instead of
1254 having prune threads stat the files.
1255 (nscd_run_prune): Recognize clear_cache flag being set and call
1256 prune_cache appropriately.
1257 (main_loop_poll): Add inotify descriptor to wait set and handle the
1258 reported changes.
1259 (main_loop_epoll): Likewise.
1260 * nscd/cache.c (prune_cache): Don't stat files for databases if
1261 inotify is used.
1262 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
1263 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
1265 * nscd/grpcache.c (cache_addgr): Correctly compute size of
1266 fixed-size portion of the record.
1267 * nscd/servicescache.c (cache_addserv): Likewise.
1268 * nscd/pwdcache.c (cache_addpw): Likewise.
1269 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1271 2008-06-11 Ulrich Drepper <drepper@redhat.com>
1273 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
1274 out we don't use uninitialized memory.
1276 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
1277 the client.
1279 2008-06-10 Ulrich Drepper <drepper@redhat.com>
1281 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
1282 ignore T_DNAME messages.
1283 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
1285 2008-06-05 Jakub Jelinek <jakub@redhat.com>
1287 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
1288 Avoid segfault if first GETC returns eof/'\0'/'\n'.
1290 2008-06-03 Jakub Jelinek <jakub@redhat.com>
1292 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
1293 instead of portstr to nscd_getserv_r. Patch by
1294 Roman Kagan <rkagan@mail.ru>.
1296 2008-05-26 Jim Meyering <meyering@redhat.com>
1298 Remove more useless "if" tests before "free".
1299 * include/inline-hashtab.h (htab_delete): Likewise.
1300 * libio/freopen.c (freopen): Likewise.
1301 * libio/freopen64.c (freopen64): Likewise.
1302 * locale/programs/ld-collate.c (collate_read): Likewise.
1303 * misc/fstab.c (libc_freeres_fn): Likewise.
1304 * posix/glob.c (globfree): Likewise.
1306 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1308 * string/Makefile (strop-tests): Add memmem.
1309 * string/test-memmem.c: New file.
1310 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
1311 (test_init): Size buf1 according to BUF1PAGES.
1313 2008-05-24 Jakub Jelinek <jakub@redhat.com>
1315 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
1316 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
1317 (CFLAGS-scanf17.c): New.
1318 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
1319 * stdio-common/scanf15.c (main): Likewise.
1320 * stdio-common/scanf16.c: New file.
1321 * stdio-common/scanf17.c: New file.
1323 2008-05-24 Ulrich Drepper <drepper@redhat.com>
1325 * resolv/res_send.c (send_dg): If we already have one of two
1326 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
1327 use the one answer insted of failing.
1329 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
1331 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
1332 being executed on PowerPC as the expected result exceeds IBM
1333 long double 128 __LDBL_MAX__.
1335 2008-05-21 Roland McGrath <roland@redhat.com>
1337 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
1339 * Makefile (check-data): Use $(abi-name) before other guesses.
1340 Look in $(add-ons) dirs before scripts/data/.
1341 * elf/Makefile (check-data): Likewise.
1343 * scripts/soversions.awk: Grok ABI line.
1344 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
1345 Emit definition for abi-name variable.
1347 2008-05-21 Ulrich Drepper <drepper@redhat.com>
1349 * string/endian.h: Define new fixed-size hto* and *toh macros only
1350 if [__USE_BSD].
1352 * iconvdata/Depend: Add localedata.
1354 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
1356 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
1358 2008-05-08 David S. Miller <davem@davemloft.net>
1360 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
1361 HIDDEN_JUMPTARGET.
1362 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1363 (__SYSCALL_CLOBBERS): Remove %g* registers.
1364 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1365 (__SYSCALL_CLOBBERS): Likewise.
1366 * scripts/data/localplt-sparc-linux-gnu.data: New file.
1367 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
1369 2008-05-21 Jakub Jelinek <jakub@redhat.com>
1371 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
1372 (CALL_ERRNO_LOCATION): Define.
1373 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1374 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
1375 (CALL_ERRNO_LOCATION): Define.
1376 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
1377 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
1378 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
1380 2008-05-20 Ulrich Drepper <drepper@redhat.com>
1382 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
1383 variable.
1385 2008-05-20 Jakub Jelinek <jakub@redhat.com>
1387 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
1388 (FIRST_FRAME_POINTER): Define.
1390 2008-05-09 David S. Miller <davem@davemloft.net>
1392 * sysdeps/sparc/sparc64/backtrace.c: New file.
1394 2008-05-14 David S. Miller <davem@davemloft.net>
1396 * sysdeps/sparc/machine-gmon.h: New file.
1397 * sysdeps/sparc/sparc-mcount.S: Likewise.
1398 * sysdeps/sparc/Makefile: Add sparc-mcount target to
1399 sysdep_routines in gmon directory.
1401 2008-05-19 Jakub Jelinek <jakub@redhat.com>
1403 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
1405 2008-05-19 Ulrich Drepper <drepper@redhat.com>
1407 * resolv/res_query.c (__libc_res_nquery): In case one of two
1408 answer was too short don't try to read that answer's header.
1410 * resolv/res_send.c (send_dg): In case of timeout and there are
1411 two queries and one has been answered, return value indicating
1412 success.
1414 2008-05-18 Ulrich Drepper <drepper@redhat.com>
1416 * nscd/cache.c (cache_add): Take additional parameter specifying
1417 whether this is in response of a cache refill. Check alignment
1418 of package data. Revamp waking of pruning thread.
1419 (prune_cache): Small optimization.
1420 * nscd/nscd.h: Adjust cache_add prototypes.
1421 * nscd/aicache.c: Adjust cache_add calls.
1422 * nscd/grpcache.c: Likewise.
1423 * nscd/hstcache.c: Likewise.
1424 * nscd/initgrcache.c: Likewise.
1425 * nscd/pwdcache.c: Likewise.
1426 * nscd/servicescache.c: Likewise.
1427 * nscd/connections.c (restart): Really disable cache use before
1428 exec attempt. If it fails, reenable cache.
1429 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
1430 time to max to be able to notice concurrent cache additions. Unlock
1431 prune_lock while performing gc. Afterwards compute wakeup time with
1432 current wakeup_time value in mind.
1434 2008-05-17 Ulrich Drepper <drepper@redhat.com>
1436 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
1438 * nscd/mem.c (gc): Correctly determine highest used array element
1439 in mark.
1441 * nscd/mem.c (markrange): Add assert to check entries are all
1442 aligned. Small cleanup in bitmap use.
1444 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
1445 blockoff of type nscd_ssize_t.
1446 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
1447 (mempoll_alloc): Record block offset and not address.
1449 * nscd/mem.c (gc): Fix test for stack overuse.
1451 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
1452 more asserts.
1454 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
1455 entry is available, believe it.
1457 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
1458 no answers return NSS_STATUS_NOTFOUND.
1459 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
1460 buffer does not have any content.
1462 2008-05-16 Ulrich Drepper <drepper@redhat.com>
1464 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
1466 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
1467 lookup, don't assign canon unconditionally.
1469 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1471 * string/Makefile (distribute): Add str-two-way.h.
1473 2008-03-29 Eric Blake <ebb9@byu.net>
1475 Rewrite string searches to O(n) rather than O(n^2).
1476 * string/str-two-way.h: New file. For linear fixed-allocation
1477 string searching.
1478 * string/memmem.c: New implementation.
1479 * string/strstr.c: New implementation.
1480 * string/strcasestr.c: New implementation.
1482 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
1484 * posix/regcomp.c (optimize_utf8): Add a note on why we test
1485 opr.ctx_type.
1486 (calc_first): Initialize constraint field.
1487 (duplicate_node_closure): Use it instead of special casing ANCHORS.
1488 Use search_duplicated_node to avoid loops. Fix grammar.
1489 (duplicate_node): Merge constraint field for all node types.
1490 (calc_eclosure_iter): Look at constraint field for all node types.
1491 * posix/regex_internal.c (create_cd_newstate): Don't look at
1492 create_cd_newstate.
1494 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1496 [BZ #6428]
1497 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
1499 [BZ #6442]
1500 * string/endian.h: Add macros for fixed-size endian conversion.
1501 * bits/byteswap.h: Allow inclusion from <endian.h>.
1502 * sysdeps/i386/bits/byteswap.h: Likewise.
1503 * sysdeps/ia64/bits/byteswap.h: Likewise.
1504 * sysdeps/s390/bits/byteswap.h: Likewise.
1505 * sysdeps/x86_64/bits/byteswap.h: Likewise.
1506 * string/Makefile (tests): Add tst-endian.
1507 * string/tst-endian.c: New file.
1509 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
1510 Patch by Reuben Thomas.
1512 2008-05-14 Joseph Myers <joseph@codesourcery.com>
1514 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
1516 2008-05-14 Ulrich Drepper <drepper@redhat.com>
1518 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
1520 [BZ #6461]
1521 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
1522 Add missing braces.
1523 (BODY for __gconv_transform_internal_ascii): Likewise.
1525 [BZ #6472]
1526 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
1527 to be treated like link-local addresses.
1528 (match_prefix): Don't treat IPv4 loopback address special when
1529 converting to v4 mapped addressed.
1531 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
1532 if necessary.
1533 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
1534 * posix/tst-rfc3484-2.c: Likewise.
1535 * posix/tst-rfc3484-3.c: Likewise.
1537 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
1538 and SCTP.
1540 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
1542 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
1544 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
1546 2008-05-13 Ulrich Drepper <drepper@redhat.com>
1548 * po/lt.po: New file. From Lituanian translation team.
1550 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
1552 Introduce TLS descriptors for i386 and x86_64.
1553 * include/inline-hashtab.h: New file, copied from 2005's
1554 libiberty, with fix for memory leak imported afterwards by
1555 Glauber de Oliveira Costa.
1556 * elf/tlsdeschtab.h: New file.
1557 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
1558 (_dl_allocate_static_tls): ... here. Rearrange failure path.
1559 (CHECK_STATIC_TLS): Move to...
1560 * elf/dynamic-link.h: ... this file.
1561 (TRY_STATIC_TLS): New macro.
1562 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
1563 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
1564 R_386_TLS_DESC): Define.
1565 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
1566 binutils.
1567 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
1568 R_X86_64_TLSDESC): Define.
1569 (R_386_NUM, R_X86_64_NUM): Adjust.
1570 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
1571 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1572 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1573 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1574 release tlsdesc_table.
1575 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
1576 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
1577 (elf_machine_rel): Handle R_386_TLS_DESC.
1578 (elf_machine_rela): Likewise.
1579 (elf_machine_lazy_rel): Likewise.
1580 (elf_machine_lazy_rela): Likewise.
1581 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
1582 * sysdeps/i386/dl-tlsdesc.S: New file.
1583 * sysdeps/i386/dl-tlsdesc.h: New file.
1584 * sysdeps/i386/tlsdesc.c: New file.
1585 * sysdeps/i386/tlsdesc.sym: New file.
1586 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
1587 tlsdesc_table.
1588 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
1589 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
1590 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
1591 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
1592 release tlsdesc_table.
1593 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
1594 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
1595 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
1596 (elf_machine_rel): Handle R_X86_64_TLSDESC.
1597 (elf_machine_rela): Likewise.
1598 (elf_machine_lazy_rel): Likewise.
1599 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
1600 (__tls_get_addr): Do not declare for non-shared compiles.
1601 * sysdeps/x86_64/dl-tlsdesc.S: New file.
1602 * sysdeps/x86_64/dl-tlsdesc.h: New file.
1603 * sysdeps/x86_64/tlsdesc.c: New file.
1604 * sysdeps/x86_64/tlsdesc.sym: New file.
1605 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
1606 tlsdesc_table for both 32- and 64-bit structs.
1608 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1610 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
1611 its own function. This reduces the frame setup costs and more.
1613 2008-02-11 Joseph Myers <joseph@codesourcery.com>
1615 [BZ #3406]
1616 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
1617 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
1619 2008-05-11 Ulrich Drepper <drepper@redhat.com>
1621 * io/openat.c (__openat_2): Also pass fd to __openat.
1622 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
1623 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
1625 * string/tester.c (test_memcmp): Add a few more tests.
1626 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
1628 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1630 * nscd/cache.c (cache_add): Before returning with failure and this
1631 is the first use of the record, mark it as unusable.
1632 * nscd/aicache.c: Don't touch the dataset after cache_add returns
1633 reporting a failure.
1634 * nscd/grpcache.c: Likewise
1635 * nscd/hstcache.c: Likewise.
1636 * nscd/initgrcache.c: Likewise.
1637 * nscd/pwdcache.c: Likewise.
1638 * nscd/servicescache.c: Likewise.
1640 2008-05-10 Roland McGrath <roland@redhat.com>
1642 [BZ #6505]
1643 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
1645 2008-05-08 David S. Miller <davem@davemloft.net>
1647 * misc/truncate64.c (truncate64): Use __truncate not truncate.
1649 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
1650 (__ieee754_y0l): Likewise.
1651 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
1652 (__ieee754_y1l): Likewise.
1653 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
1654 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
1655 frexpl and ldexpl. math_private.h provides them and the latter
1656 is not even used.
1657 (__log1pl): Use __frexpl.
1659 2008-05-10 Ulrich Drepper <drepper@redhat.com>
1661 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
1662 prototypes.
1663 * include/arpa/nameser_compat.h: Define T_UNSPEC.
1664 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
1665 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
1666 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
1667 af==AF_UNSPEC.
1668 (_nss_nis_gethostbyname4_r): New function.
1669 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
1670 Change to also handle af==AF_UNSPEC.
1671 (get_tablename): New function. Use it to avoid duplication.
1672 (_nss_nisplus_gethostbyname4_r): New function.
1673 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
1674 available.
1675 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
1676 * nss/nss.h: Define struct gaih_addrtuple.
1677 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
1678 af==AF_UNSPEC.
1679 (_nss_files_gethostbyname4_r): New function.
1680 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
1681 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
1682 calls.
1683 * resolv/res_query.c (__libc_res_nquery): Take two additional
1684 parameters for second answer buffer. Handle type=T_UNSPEC to mean
1685 look up IPv4 and IPv6.
1686 Change all callers.
1687 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
1688 for an additional query and answer buffer. Pass to send_vc and
1689 send_dg.
1690 (send_vc): Send possibly two requests and receive two answers.
1691 (send_dg): Likewise.
1692 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
1693 __libc_res_nquery.
1694 (_nss_dns_gethostbyname4_r): New function.
1695 (gaih_getanswer_slice): Likewise.
1696 (gaih_getanswer): Likewise.
1697 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
1698 __libc_res_nquery call.
1699 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
1700 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
1701 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
1702 available.
1704 2008-05-05 David S. Miller <davem@davemloft.net>
1706 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
1707 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
1709 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
1711 Fix termios bit macros.
1712 Move *DLY definitions where they belong, in termios.h.
1713 Add *[0-3] definitions.
1714 Fixes confusion between VT and FF.
1715 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
1716 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
1717 are already defined to avoid collision with termios.h.
1718 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
1719 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
1720 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
1721 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
1722 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
1723 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
1724 VTDLY, VT0, VT1): New macros.
1725 [__USE_GNU] (OLCUC): Change value of macro.
1726 [__USE_XOPEN] (OFILL): New macro.
1727 [__USE_BSD] (CRTSCTS): Change value.
1728 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
1729 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
1730 (B7200, B14400, B28800, B76800): New macros.
1732 2008-05-01 David S. Miller <davem@davemloft.net>
1734 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
1735 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
1736 (gen-as-const-headers): Add it.
1737 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
1738 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
1739 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
1740 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
1742 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
1743 six system call parameters.
1744 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
1746 2008-04-30 Ulrich Drepper <drepper@redhat.com>
1748 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
1749 RUSAGE_LWP.
1750 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
1751 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
1753 2008-04-30 Jakub Jelinek <jakub@redhat.com>
1755 * stdlib/tst-setcontext.c: Include unistd.h.
1757 2008-04-25 David S. Miller <davem@davemloft.net>
1759 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
1760 Pass "union semun" properly in to sys_ipc, it must be passed
1761 by value, not by reference.
1763 2008-04-22 Jakub Jelinek <jakub@redhat.com>
1765 * nscd/Makefile (nscd-cflags): Set back to -fpie.
1766 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
1767 * nscd/connections.c (mem_in_flight): Likewise.
1769 * nscd/nscd.h (dbs): Make hidden.
1771 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
1772 Avoid returning -1, return 0 instead.
1774 2008-04-19 Ulrich Drepper <drepper@redhat.com>
1776 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
1778 2008-04-15 Ulrich Drepper <drepper@redhat.com>
1780 [BZ #5209]
1781 * sysdeps/unix/sysv/linux/times.c: New file.
1783 [BZ #5381]
1784 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
1785 mem_in_flight_list variables. Add new parameter to mempool_alloc
1786 prototype.
1787 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
1788 appropriate mem_in_flight element.
1789 (gc): Take allocations which have not yet been committed to the
1790 database into account.
1791 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
1792 Reset mem_in_flight before returning.
1793 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
1794 cue it up in mem_in_flight_list.
1795 * nscd/aicache.c: Adjust mempool_alloc call.
1796 * nscd/grpcache.c: Likewise.
1797 * nscd/hstcache.c: Likewise.
1798 * nscd/initgrcache.c: Likewise.
1799 * nscd/pwdcache.c: Likewise.
1800 * nscd/servicescache.c: Likewise.
1801 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
1802 of -fpie.
1804 * nscd/connections.c (handle_request): Provide better error message
1805 in case SELinux forbids the service.
1807 * version.h (VERSION): Bump to 2.8.90.
1809 2008-04-17 Jakub Jelinek <jakub@redhat.com>
1811 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
1813 2008-04-11 Ulrich Drepper <drepper@redhat.com>
1815 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
1816 Also use for 32-bit.
1817 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
1818 __nextafter instead of nextafter to avoid local PLT.
1819 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
1820 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1822 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
1824 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
1825 __fe_nomask_env.
1826 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
1827 <fenv_libc.h> instead of <fenv.h>.
1828 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
1829 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
1831 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
1833 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
1834 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
1835 function from fegetexcept and make old name weak alias.
1836 * include/fenv.h: Declare __fegetexcept.
1837 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
1838 fegetexcept.
1839 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
1840 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
1841 to fetestexcept.
1842 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
1843 instead of frexpl to avoid local PLT.
1844 * math/s_significandl.c (__significandl): Use __ilogbl instead of
1845 ilogbl to avoid local PLT.
1846 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
1847 instead of ldexpl to avoid local PLT.
1848 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
1849 __roundl not roundl to avoid local PLT.
1850 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
1851 local PLTs. Use __sincosl instead of separate sinl and cosl
1852 calls.
1853 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1855 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
1856 version for ppc64 to 2.4.21 since without it makecontext will fail.
1858 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
1859 to the ABI in use.
1860 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
1861 .__tls_get_addr.
1862 [__powerpc64__] (TLS_GD): Likewise.
1864 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
1866 [BZ #4997]
1867 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
1868 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
1869 mantissa.
1870 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
1871 Likewise. Also account for when x is an odd number between 2^52
1872 and 2^53-1.
1873 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
1874 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
1875 * math/libm-test.inc (lround_test, llround_test): Added test cases to
1876 detect aforementioned erroneous conditions.
1878 2008-04-11 Jakub Jelinek <jakub@redhat.com>
1880 * configure.in: Check for -fno-section-anchors in addition to
1881 -fno-toplevel-reorder.
1883 2008-04-11 Ulrich Drepper <drepper@redhat.com>
1885 * include/features.h (__GLIBC_MINOR__): Bump to 8.
1887 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
1888 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
1889 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
1890 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
1891 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
1892 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
1894 2008-04-11 Jakub Jelinek <jakub@redhat.com>
1896 [BZ #5443]
1897 * time/era.c: Transform __libc_setlocale_lock into rwlock.
1898 * time/alt_digit.c: Likewise.
1899 * wcsmbs/wcsmbsload.c: Likewise.
1901 2008-04-10 Ulrich Drepper <drepper@redhat.com>
1903 * version.h (VERSION): Bump to 2.8.
1905 * timzeone/asia: Update from tzdata2008b.
1906 * timezone/backward: Likewise.
1907 * timezone/europe: Likewise.
1908 * timezone/northamerica: Likewise.
1909 * timezone/southamerica: Likewise.
1910 * timezone/iso3166.tab: Likewise.
1911 * timezone/leapseconds: Likewise.
1912 * timezone/zone.tab: Likewise.
1913 * timezone/private.h: Update from tzcode2008a.
1914 * timezone/zdump.c: Likewise.
1915 * timezone/zic.c: Likewise.
1917 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
1919 [BZ #5741]
1920 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
1921 Define additonal Data Cache Block instruction macros.
1922 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
1923 Replace dcbst with dcbf and sync with sync/isync.
1925 2008-02-21 Alan Modra <amodra@bigpond.net.au>
1927 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
1928 Always set ELF_RTYPE_CLASS_PLT.
1929 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
1931 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
1933 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
1934 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
1935 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
1936 For ISA 2.01 and later replace mftb with mfspr 268.
1938 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
1940 [BZ #5768]
1941 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
1942 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
1944 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
1946 [BZ #5768]
1947 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
1948 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
1949 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
1950 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
1952 2008-04-10 Jakub Jelinek <jakub@redhat.com>
1954 * stdlib/tst-makecontext.c (othervar): New variable.
1955 (cf): Test sign extending the argument to long.
1957 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
1959 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
1960 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
1961 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
1962 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
1963 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
1964 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
1965 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
1967 2008-02-22 Alan Modra <amodra@bigpond.net.au>
1969 * elf/Makefile (tests): Substitute tests-vis-yes here.
1970 (tests-vis-yes): Delete.
1971 (modules-name, modules-vis-yes): Similarly.
1973 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
1975 [BZ #4407]
1976 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
1977 Preserve sign in signgamp when x is zero.
1979 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
1981 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
1982 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
1983 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
1984 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
1985 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
1986 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
1988 2008-04-09 Ulrich Drepper <drepper@redhat.com>
1990 [BZ #4314]
1991 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
1992 buffers.
1994 [BZ #5209]
1995 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
1996 a reserved error value.
1998 * stdlib/tst-makecontext.c: Change parameter to cf to negative
1999 value to check for correct sign extension.
2001 [BZ #5436]
2002 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
2003 Copy 64-bit parameter values even though this is not required in
2004 the standard.
2006 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
2007 PC save.
2009 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
2011 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
2012 PC save.
2014 2008-04-09 Jakub Jelinek <jakub@redhat.com>
2016 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
2018 2008-04-09 Ulrich Drepper <drepper@redhat.com>
2020 [BZ #5998]
2021 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
2022 in line-buffered stream failed.
2023 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
2025 2008-04-08 Ulrich Drepper <drepper@redhat.com>
2027 [BZ #6024]
2028 * scripts/abi-versions.awk: If the version specified by
2029 --enable-oldest-abi is older than the first version for this
2030 architecture, use the default version.
2032 * locale/programs/ld-collate.c (collate_read): Ignore script lines
2033 as well when ignoring the whole category.
2035 2008-04-07 Ulrich Drepper <drepper@redhat.com>
2037 [BZ #6042]
2038 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
2039 ETHERTYPE_* definitions.
2040 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
2042 2008-04-07 Jakub Jelinek <jakub@redhat.com>
2044 * stdlib/mbtowc.c (__no_r_state): Remove.
2045 (mbtowc): New static state variable. Use it instead of
2046 __no_r_state.
2047 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
2048 (__wctomb_state): New hidden variable.
2049 (wctomb): Use __wctomb_state instead of __no_r_state.
2050 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
2051 (__wctomb_state): New extern decl.
2052 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
2054 2008-04-07 Ulrich Drepper <drepper@redhat.com>
2056 [BZ #5475]
2057 * resolv/res_init.c: Handle scope IDs in resolv.conf.
2059 2008-04-07 Jakub Jelinek <jakub@redhat.com>
2061 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
2063 2008-04-06 Ulrich Drepper <drepper@redhat.com>
2065 * po/nl.po: Update from translation team.
2067 2008-03-31 Ulrich Drepper <drepper@redhat.com>
2069 [BZ #6007]
2070 * string/strfry.c: Handle empty strings again.
2072 2008-03-30 Ulrich Drepper <drepper@redhat.com>
2074 [BZ #5443]
2075 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
2076 before looking for translation.
2077 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
2078 * locale/freelocale.c: Likewise.
2079 * locale/newlocale.c: Likewise.
2080 * locale/setlocale.c: Likewise.
2081 Based partially on a patch by ryo@np.css.fujitsu.com.
2083 2008-03-30 Jakub Jelinek <jakub@redhat.com>
2085 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
2086 acquiring wrlock. Do conv_tab allocation while holding lock.
2087 * intl/Makefile: Add rules to build and run tst-gettext6.
2088 * intl/tst-gettext6.c: New test.
2089 * intl/tst-gettext6.sh: New file.
2091 2008-03-30 Ulrich Drepper <drepper@redhat.com>
2093 * po/nl.po: Update from translation team.
2095 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
2096 provided through st_blksize, try the default size before giving up.
2098 2008-03-29 Ulrich Drepper <drepper@redhat.com>
2100 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
2102 [BZ #5939]
2103 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
2105 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
2106 error message. POSIX today does not require the messages to be in
2107 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
2109 [BZ #5979]
2110 * sunrpc/auth_unix.c: Unify printed strings.
2111 * sunrpc/clnt_tcp.c: Likewise.
2112 * sunrpc/clnt_udp.c: Likewise.
2113 * sunrpc/clnt_unix.c: Likewise.
2114 * sunrpc/svc_tcp.c: Likewise.
2115 * sunrpc/svc_udp.c: Likewise.
2116 * sunrpc/svc_unix.c: Likewise.
2117 * sunrpc/xdr.c: Likewise.
2118 * sunrpc/xdr_array.c: Likewise.
2119 * sunrpc/xdr_rec.c: Likewise.
2120 * sunrpc/xdr_ref.c: Likewise.
2121 * locale/programs/ld-time.c (time_finish): Unify messages.
2122 * locale/programs/locfile.c (handle_copy): Fix typo.
2123 * nscd/nscd.c (options): Fix typo.
2125 [BZ #5995]
2126 * stdlib/strtod_l.c: Use correct sign for result in one more
2127 underflow case.
2128 Patch by Eric Blake <ebb9@byu.net>.
2130 2008-03-27 Jakub Jelinek <jakub@redhat.com>
2132 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
2133 and creat system calls.
2134 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
2135 call.
2136 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
2137 system calls.
2138 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
2139 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
2140 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
2142 2008-03-27 Ulrich Drepper <drepper@redhat.com>
2144 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
2145 <linux/limits.h> has defined it.
2146 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
2147 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
2148 headers.
2149 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
2150 it instead of ARG_MAX.
2152 2008-03-25 Jakub Jelinek <jakub@redhat.com>
2154 * posix/gai.conf: Fix comment for scope nullbits.
2155 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
2156 default to 128 bits for v4 mapped addresses.
2158 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
2160 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
2161 ptrace call to get the ieee_instruction_pointer from the kernel.
2162 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
2163 ptrace call to set the ieee_instructtion_pointer.
2164 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
2165 Add comment that ieee_instruction_pointer is always 0.
2167 2008-03-09 Andreas Jaeger <aj@suse.de>
2169 [BZ #5857]
2170 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
2171 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
2172 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
2174 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
2175 (rint_test): Likewise.
2177 2008-03-24 Ulrich Drepper <drepper@redhat.com>
2179 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
2180 call.
2181 (__nisfind_server): Similar for open readColdStartFile call.
2182 Patch partially by Jim Meyering.
2183 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
2184 around internal_setent call.
2186 * po/vi.po: New Vietnamese translation.
2188 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
2189 ADJ_OFFSET_SS_READ.
2191 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
2192 remove CLONE_STOPPED.
2194 2008-02-10 Jim Meyering <meyering@redhat.com>
2196 Remove useless "if" before "free":
2197 * elf/ldconfig.c (parse_conf_include): Likewise.
2198 * gmon/gmon.c (weak_alias): Likewise.
2199 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
2200 * inet/rcmd.c (__validuser2_sa): Likewise.
2201 * intl/bindtextdom.c (set_binding_values): Likewise.
2202 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
2203 * libio/genops.c (save_for_backup): Likewise.
2204 * libio/wgenops.c (save_for_wbackup): Likewise.
2205 * locale/programs/ld-collate.c (collate_read): Likewise.
2206 * locale/programs/linereader.c (get_string): Likewise.
2207 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
2208 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
2209 * resolv/res_debug.c (do_section): Likewise.
2210 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
2211 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
2212 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
2213 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
2214 * time/tzset.c (tzset_internal): Likewise.
2216 2008-03-18 Jakub Jelinek <jakub@redhat.com>
2218 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
2219 of ASSEMBLER.
2221 2008-03-11 Ulrich Drepper <drepper@redhat.com>
2223 [BZ #5903]
2224 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
2225 not stream for output file. Open output file here.
2226 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
2227 and output file name.
2228 (process_fd): Likewise.
2229 (process_file): Likewise.
2230 (main): Adjust callers of changed functions.
2231 * iconv/iconv_prog.h: Adjust prototype.
2233 2008-03-09 Andreas Jaeger <aj@suse.de>
2235 [BZ #5753]
2236 * sysdeps/ia64/ieee754.h: Use protected namespace
2237 __BIG_ENDIAN/__LITTLE_ENDIAN.
2238 * sysdeps/ieee754/ieee754.h: Likewise.
2239 Patch by Aurelien Jarno <aurelien@aurel32.net>.
2241 2008-03-08 Roland McGrath <roland@frob.com>
2243 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
2244 ignore a signal that came from a machine exception, treat it as a
2245 fatal core-dump signal instead.
2246 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2248 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
2249 Clear DF bit in thread state's eflags.
2250 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2252 2008-03-08 Ulrich Drepper <drepper@redhat.com>
2254 [BZ #5774]
2255 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
2256 of NAN(...) sequence.
2257 * stdlib/Makefile (tests): Add tst-strtod6.
2258 * stdlib/tst-strtod6.c: New file.
2260 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
2262 [BZ #5762]
2263 * posix/getopt.c (_getopt_internal_r): Clarify error message by
2264 putting offending option character in quotes. Clean up error
2265 messages.
2266 * po/be.po: Adjust msgstr in translation file.
2267 * po/bg.po: Likewise.
2268 * po/ca.po: Likewise.
2269 * po/cs.po: Likewise.
2270 * po/da.po: Likewise.
2271 * po/de.po: Likewise.
2272 * po/es.po: Likewise.
2273 * po/fr.po: Likewise.
2274 * po/hr.po: Likewise.
2275 * po/ko.po: Likewise.
2276 * po/nl.po: Likewise.
2277 * po/rw.po: Likewise.
2278 * po/sk.po: Likewise.
2279 * po/sv.po: Likewise.
2280 * po/tr.po: Likewise.
2281 * po/zh_CN.po: Likewise.
2282 * po/zh_TW.po: Likewise.
2284 [BZ #5760]
2285 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
2286 Patch by Roland Bless <roland@bless.de>.
2288 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
2289 .o file.
2290 * elf/Makefile (routines): Add dl-sysdep.
2291 (elide-routines.os): Likewise.
2293 2008-03-07 Ulrich Drepper <drepper@redhat.com>
2295 [BZ #5786]
2296 * elf/dl-sysdep.c: Undefine ROUND after use.
2297 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
2298 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
2299 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
2300 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
2301 to ...
2302 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
2303 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
2304 if necessary.
2305 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
2307 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
2308 _dl_tls_get_addr_soft element.
2309 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
2310 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
2311 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
2312 GLRO.
2313 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
2314 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
2315 of internal_function.
2317 * stdlib/Makefile (aux): Add tens_in_limb.
2318 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
2319 * stdlib/tens_in_limb.c: ...here. New file.
2321 [BZ #5778]
2322 * sysdeps/unix/sysv/linux/pathconf.h: Declare
2323 __statfs_chown_restricted.
2324 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
2325 for _PC_CHOWN_RESTRICTED.
2326 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
2327 Implement __statfs_chown_restricted.
2328 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
2329 _POSIX_CHOWN_RESTRICTED value to zero.
2330 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
2331 defined to zero.
2333 * sysdeps/x86_64/rtld-memset.c: New file.
2335 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
2337 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
2339 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
2340 Barcelona machine. Make default fall through branch of
2341 __x86_64_preferred_memory_instruction check as the integer code path.
2343 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
2345 * sysdeps/x86_64/cacheinfo.c
2346 (__x86_64_preferred_memory_instruction): New variable.
2347 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
2349 * sysdeps/x86_64/memset.S: Rewrite.
2351 2008-03-04 Jakub Jelinek <jakub@redhat.com>
2353 * include/stdio.h (__asprintf_chk, __dprintf_chk,
2354 __obstack_printf_chk): New prototypes.
2355 (__vasprintf_chk, __vdprintf_chk,
2356 __obstack_vprintf_chk): Likewise.
2357 Add libc_hidden_proto.
2358 * libio/obprintf.c
2359 (_IO_obstack_jumps): No longer static, add attribute_hidden.
2360 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
2361 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2362 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
2363 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
2364 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
2365 __obstack_vprintf_chk): New prototypes.
2366 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
2367 obstack_vprintf): New inlines.
2368 * debug/dprintf_chk.c: New file.
2369 * debug/vdprintf_chk.c: New file.
2370 * debug/asprintf_chk.c: New file.
2371 * debug/vasprintf_chk.c: New file.
2372 * debug/obprintf_chk.c: New file.
2373 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
2374 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
2375 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
2376 @@GLIBC_2.8.
2377 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
2378 vdprintf_chk and obprintf_chk, set CFLAGS for them.
2379 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
2380 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
2381 libc_hidden_proto.
2382 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
2383 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
2384 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
2385 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
2386 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
2387 @@GLIBC_2.8.
2388 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
2389 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
2390 obstack_vprintf_chk.
2391 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
2392 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
2393 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
2394 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
2395 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
2396 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
2398 2008-03-04 Ulrich Drepper <drepper@redhat.com>
2400 [BZ #5779]
2401 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
2402 Patch by Roy Marples <roy@marples.name>.
2404 [BZ #5736]
2405 * malloc/malloc.c: Fix typo in comment.
2407 [BZ #5627]
2408 * locale/iso-639.def: Add Shuswap.
2410 2008-02-25 Jakub Jelinek <jakub@redhat.com>
2412 [BZ #5790]
2413 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
2414 overwrite *h_errnop/*errnop values from getanswer_r in case of
2415 failure.
2417 2008-03-03 Ulrich Drepper <drepper@redhat.com>
2419 [BZ #5818]
2420 * nscd/connections.c (dbs): Add initializers for .suggested_module.
2421 (verify_persistent_db): Remove one unnecessary test and add a new one
2422 for bad configuration.
2423 (nscd_init): Improve error reported when persistent database cannot
2424 be reused.
2425 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
2426 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
2427 .suggested_module and .max_db_size and case config file says the
2428 values are zero.
2429 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
2431 [BZ #5854]
2432 * nis/ypclnt.c (yp_order): Fix handling of return value of
2433 do_ypcall_tr call.
2434 Patch by Jeff Moyer <jmoyer@redhat.com>.
2436 * po/fr.po: Update from translation team.
2438 2008-02-22 Andreas Jaeger <aj@suse.de>,
2439 Carlos O'Donell <carlos@systemhalted.org>
2441 [BZ #5012]
2442 * FAQ.in: Describe why glibc needs to be compiled with
2443 optimization.
2445 2008-02-19 Roland McGrath <roland@redhat.com>
2447 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
2449 2008-02-15 Ulrich Drepper <drepper@redhat.com>
2451 [BZ #5737]
2452 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
2453 __USE_MISC is defined.
2455 2008-02-10 Ulrich Drepper <drepper@redhat.com>
2457 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
2458 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
2459 sys/timerfd.h.
2460 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
2461 timerfd_gettime, timerfd_settime.
2462 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
2463 timerfd_gettime, timerfd_settime for GLIBC_2.8.
2465 2008-02-08 Roland McGrath <roland@redhat.com>
2467 * elf/elf.h (NT_PPC_SPE): New macro.
2469 2008-02-06 Roland McGrath <roland@redhat.com>
2471 * Makerules ($(common-objpfx)sysd-rules):
2472 Depend on $(sysdep-makeconfigs).
2474 2008-01-31 Roland McGrath <roland@redhat.com>
2476 [BZ #5442]
2477 * configure.in: Use -print-file-name if it yields a directory,
2478 for each of include and include-fixed.
2479 * configure: Regenerated.
2481 * Makeconfig (sysd-rules-targets): New variable.
2482 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
2483 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
2485 2008-01-30 Roland McGrath <roland@redhat.com>
2487 * manual/libc.texinfo: Update back-cover text.
2489 * elf/elf.h (NT_386_TLS): New macro.
2491 2008-01-29 Roland McGrath <roland@redhat.com>
2493 * Makeconfig (sysd-rules-patterns): New variable.
2494 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
2495 (check-inhibit-asm): New canned sequence, replaces ...
2496 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
2497 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
2498 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
2499 (CFLAGS-rtld): Variable removed.
2501 2008-01-24 Roland McGrath <roland@redhat.com>
2503 * configure.in: Let configure fragments set base_os.
2504 * configure: Regenerated.
2506 2008-01-22 Ulrich Drepper <drepper@redhat.com>
2508 * po/ko.po: Update from translation team.
2510 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
2512 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
2514 2008-01-12 Andreas Jaeger <aj@suse.de>
2516 [BZ #5040]
2517 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
2518 Add EPOLLRDHUP.
2520 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
2522 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
2523 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
2524 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
2526 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
2528 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
2529 * elf/dl-close.c (_dl_close): Check for it.
2530 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
2531 (_dl_allocate_static_tls): Likewise.
2532 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
2533 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
2534 to it.
2535 * elf/tst-tls16.c: New file.
2536 * elf/tst-tlsmod16a.c: New file.
2537 * elf/tst-tlsmod16b.c: New file.
2538 * elf/Makefile: Add rules to build and run tst-tls16.
2540 2008-01-16 Ulrich Drepper <drepper@redhat.com>
2542 [BZ #5628]
2543 * bits/shm.h: Fix comment describing shmid_ds.
2544 * sysdeps/gnu/bits/shm.h: Likewise.
2545 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
2546 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
2547 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
2548 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
2549 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
2550 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
2551 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
2552 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
2553 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
2555 [BZ #5607]
2556 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
2557 prototypes.
2558 * conform/data/limits.h-data: Adjust limits changed in v6 and add
2559 additional suffixes.
2560 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
2561 Add optional functions mq_timedreceive and mq_timedsend.
2562 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
2563 * conform/data/pthread.h-data: Fix prototype of
2564 pthread_condattr_setclock. pthread_sigmask is not required in v6.
2565 * conform/data/semaphore.h-data: Allow time.h definitions.
2566 * conform/data/signal.h-data: Likewise.
2567 * conform/data/stdio.h-data: getw and putw are not required in v6.
2568 * conform/data/stdlib.h-data: Change setstate prototype.
2569 * conform/data/string.h-data: Fix strerror_r prototype.
2570 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
2571 * conform/data/unistd.h-data: pthread_atfork not required in v6.
2572 Fix readlink prototype.
2573 * conform/data/netinet/in.h-data: Add const to in6addr_any and
2574 in6addr_loopback.
2575 * inet/netinet/in.h: Cleanup namespace.
2576 * posix/regex.h: Likewise.
2577 * resolv/netdb.h: Likewise.
2578 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
2579 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2580 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2581 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
2582 of names of in in6_addr.
2583 (default_precedence): Likewise.
2584 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
2585 NULL definition.
2587 2008-01-15 Ulrich Drepper <drepper@redhat.com>
2589 * conform/data/fmtmsg.h-data: Add missing allows.
2590 * conform/data/ftw.h-data: Likewise.
2591 * conform/data/inttypes.h-data: Likewise.
2592 * conform/data/math.h-data: Likewise.
2593 * conform/data/signal.h-data: Likewise.
2594 * conform/data/net/if.h-data: Likewise.
2595 * conform/data/netinet/in.h-data: Likewise.
2596 * conform/data/sys/socket.h-data: Likewise.
2598 [BZ #5614]
2599 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
2600 (__strtok_r): Simplify.
2601 * string/tester.c (test_strtok_r): Add test case for futile search
2602 with single-character seach string.
2604 2008-01-12 Ulrich Drepper <drepper@redhat.com>
2606 * po/ko.po: Update from translation team.
2608 2008-01-11 Andreas Jaeger <aj@suse.de>
2610 [BZ #5600]
2611 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
2612 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
2613 kernel header.
2615 2008-01-10 Ulrich Drepper <drepper@redhat.com>
2617 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
2618 native interface lookup in all the relevant places.
2620 2008-01-10 Jakub Jelinek <jakub@redhat.com>
2621 Ulrich Drepper <drepper@redhat.com>
2623 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
2624 field. Use sockaddr_in6 for source_addr.
2625 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
2626 (match_prefix): Likewise.
2627 (get_label): Likewise.
2628 (get_precedence): Likewise.
2629 (rfc3484_sort): Change to use indirect access to results array.
2630 Adjust to use of sockaddr_in6. Replace service_order test with
2631 simple index comparison.
2632 (getaddrinfo): Define order array. Initialize it. Don't initialize
2633 service_order field. Adjust qsort_t calls. Access sorted result
2634 array indirectly through order array.
2635 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
2636 * posix/tst-rfc3484-2.c: Likewise.
2637 * posix/tst-rfc3484-3.c: Likewise.
2639 2008-01-09 Ulrich Drepper <drepper@redhat.com>
2641 [BZ #5541]
2642 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
2643 pollfd structures.
2644 Patch by André Cruz.
2646 [BZ #5545]
2647 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
2648 (clnt_spcreateerror): Likewise.
2650 [BZ #5553]
2651 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
2652 (public_mEMALIGn): Likewise.
2653 Patch mostly by Daniel Jacobowitz.
2655 2008-01-09 Jakub Jelinek <jakub@redhat.com>
2657 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
2658 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
2659 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
2660 * stdlib/tst-makecontext2.c: New test.
2662 2008-01-08 Jakub Jelinek <jakub@redhat.com>
2664 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
2665 defined.
2666 (REINIT_PARAMS): Likewise. Undefine before end of file.
2667 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
2668 transliteration hooks and REINIT_PARAMS afterwards.
2669 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
2670 status.
2671 (REINIT_PARAMS): Define.
2672 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
2673 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
2674 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
2675 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
2676 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
2677 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
2678 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
2679 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
2680 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
2681 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
2682 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
2683 * iconvdata/tst-iconv7.c: New test.
2685 2008-01-07 Ulrich Drepper <drepper@redhat.com>
2687 * libio/stdio.h (vscanf): Fix definition for loser compilers.
2689 2008-01-05 Jakub Jelinek <jakub@redhat.com>
2691 [BZ #5112]
2692 * nscd/connections.c (restart): Fix condition.
2694 2008-01-03 Jakub Jelinek <jakub@redhat.com>
2696 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
2697 __ctype_toupper_loc): Add __THROW.
2699 2008-01-02 Ulrich Drepper <drepper@redhat.com>
2701 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
2702 recognition of interface family.
2704 * posix/getconf.c: Update copyright year.
2705 * nss/getent.c: Likewise.
2706 * iconv/iconvconfig.c: Likewise.
2707 * iconv/iconv_prog.c: Likewise.
2708 * elf/ldconfig.c: Likewise.
2709 * catgets/gencat.c: Likewise.
2710 * csu/version.c: Likewise.
2711 * elf/ldd.bash.in: Likewise.
2712 * elf/sprof.c (print_version): Likewise.
2713 * locale/programs/locale.c: Likewise.
2714 * locale/programs/localedef.c: Likewise.
2715 * nscd/nscd.c (print_version): Likewise.
2716 * debug/xtrace.sh: Likewise.
2717 * malloc/memusage.sh: Likewise.
2718 * malloc/mtrace.pl: Likewise.
2719 * debug/catchsegv.sh: Likewise.
2721 2007-12-26 Ulrich Drepper <drepper@redhat.com>
2723 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
2724 second lookup.
2726 2007-12-23 Ulrich Drepper <drepper@redhat.com>
2728 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
2729 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2731 2007-12-17 Roland McGrath <roland@redhat.com>
2733 * inet/ether_line.c (ether_line): Remove unused variable.
2735 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
2737 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
2738 and winp.
2739 * login/openpty.c (openpty): Likewise.
2740 * login/pty.h (openpty, forkpty): Likewise.
2741 * manual/terminal.texi (openpty, forkpty): Likewise.
2743 2007-12-17 Ulrich Drepper <drepper@redhat.com>
2745 * malloc/malloc.c (public_cALLOc): For arenas other than
2746 main_arena, count all bytes inside the mprotect_size range of the
2747 heap as uninitialized.
2749 2007-12-16 Ulrich Drepper <drepper@redhat.com>
2751 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
2752 executable stacks.
2754 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
2755 mTRIm for all of them.
2756 (mTRIm): Additionally iterate over all free blocks and use madvise
2757 to free memory for all those blocks which contain at least one
2758 memory page.
2759 * malloc/tst-trim1.c: New file.
2760 * malloc/Makefile (tests): Add tst-trim1.
2762 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
2764 2007-12-14 Ulrich Drepper <drepper@redhat.com>
2766 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2767 First cast argument to long
2768 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
2769 Return long.
2770 (__vdso_clock_gettime): Likewise.
2771 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
2772 return long.
2774 2007-12-13 Ulrich Drepper <drepper@redhat.com>
2776 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
2777 * locale/nl_langinfo_l.c: Real implementation, copied from
2778 nl_langinfo.c.
2779 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
2781 2007-12-01 Jim Meyering <meyering@redhat.com>
2783 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
2784 that would inhibit utf8-optimization of a regexp containing line-
2785 or buffer-anchors, e.g., `^', `$'.
2787 2007-12-12 Ulrich Drepper <drepper@redhat.com>
2789 * time/bug-getdate1.c (do_test): Don't use century values which
2790 aren't valid on 32-bit systems.
2792 2007-12-12 Jakub Jelinek <jakub@redhat.com>
2794 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
2795 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
2796 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
2797 __strcat_g, __strncat_g): Add __asm__.
2799 2007-12-12 Ulrich Drepper <drepper@redhat.com>
2801 [BZ #5477]
2802 * io/fchmodat.c: Fix typo in stub_warning use.
2803 Patch by Petr Salinger.
2805 2007-12-11 Ulrich Drepper <drepper@redhat.com>
2807 * iconvdata/hp-thai8.c: New file.
2808 * iconvdata/Makefile: Add rules for hp-thai8.c.
2809 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
2810 * iconvdata/gconv-modules: Likewise.
2812 [BZ #5464]
2813 * iconvdata/hp-greek8.c: New file.
2814 * iconvdata/Makefile: Add rules for hp-greek8.c.
2815 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
2816 * iconvdata/gconv-modules: Likewise.
2818 [BZ #5463]
2819 * iconvdata/hp-turkish8.c: New file.
2820 * iconvdata/Makefile: Add rules for hp-turkish8.c.
2821 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
2822 * iconvdata/gconv-modules: Likewise.
2824 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
2825 (shrink_heap): ... this new function.
2826 (heap_trim): Call shrink_heap instead of grow_heap.
2828 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
2829 case don't call alloc_perturb.
2831 2007-12-10 Ulrich Drepper <drepper@redhat.com>
2833 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
2834 possible.
2835 * sysdeps/unix/sysv/linux/kernel-features.h
2836 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
2837 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
2839 2007-12-08 Ulrich Drepper <drepper@redhat.com>
2841 [BZ #5424]
2842 * stdio-common/vfprintf.c: Do not overflow when adding to done.
2843 * stdio-common/Makefile (tests): Add bug22.
2844 * stdio-common/bug22.c: New file.
2846 [BZ #5451]
2847 * time/getdate.c: Fix filling in default values.
2848 * time/bug-getdate1.c: New file.
2849 * time/Makefile: Add rules to build and run bug-getdate1.
2851 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
2852 * iconvdata/ebcdic-es.c: Likewise.
2853 * iconvdata/ebcdic-es-a.c: Likewise.
2854 * iconvdata/ebcdic-uk.c: Likewise.
2855 * iconvdata/iso8859-16.c: Likewise.
2856 * iconvdata/viscii.c: Likewise.
2857 * iconvdata/iso8859-9e.c: Likewise.
2858 * iconvdata/Makefile: Adjust appropriately.
2860 [BZ #5428]
2861 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
2862 __need_wint_t.
2864 2007-12-07 Ulrich Drepper <drepper@redhat.com>
2866 [BZ #5427]
2867 * iconvdata/hp-roman9.c: New file.
2868 * iconvdata/Makefile: Add rules for hp-roman9.c.
2869 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
2870 * iconvdata/gconv-modules: Likewise.
2872 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
2873 * iconvdata/Makefile: Adjust appropriately.
2875 [BZ #5441]
2876 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
2877 structure, it's allocated with alloca.
2878 * stdio-common/Makefile (tests): Add bug21.
2879 * stdio-common/bug21.c: New file.
2881 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
2883 [BZ #5452]
2884 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
2885 keyword for gcc's braced-groups.
2887 2007-12-07 Ulrich Drepper <drepper@redhat.com>
2889 [BZ #5454]
2890 * inet/ether_line.c: Strip hostname of whitespaces.
2891 * inet/Makefile (tests): Add tst-ether_line.
2892 * inet/tst-ether_line.c: New file.
2894 2007-12-03 Ulrich Drepper <drepper@redhat.com>
2896 [BZ #5439]
2897 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
2899 [BZ #5435]
2900 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
2902 * stdlib/tst-setcontext.c: Catch the case where the links gets
2903 messed up and we do not reach main again.
2905 * po/ca.po: Update from translation team.
2907 2007-11-26 Ulrich Drepper <drepper@redhat.com>
2909 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
2910 * posix/regex.h (REG_ENOSYS): Likewise.
2911 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
2913 2007-11-25 Ulrich Drepper <drepper@redhat.com>
2915 * nscd/nscd.h (MAX_STACK_USE): Define.
2916 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
2917 (gc): Initialize stack_used based on allocation in prune_cache.
2918 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
2919 Clear array before use.
2921 * nscd/aicache.c (addhstaiX): Update statistics counter in case
2922 memory allocation failed.
2923 * nscd/hstcache.c (cache_addhst): Likewise.
2924 * nscd/grpcache.c (cache_addgr): Likewise.
2925 * nscd/servicescache.c (cache_addserv): Likewise.
2926 * nscd/pwdcache.c (cache_addpw): Likewise.
2927 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2929 2007-11-23 Ulrich Drepper <drepper@redhat.com>
2931 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
2932 and creat system calls.
2934 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
2936 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
2938 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
2939 Add netiucv/iucv.h.
2940 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
2941 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
2942 protocol.
2943 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
2944 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
2945 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
2947 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
2949 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
2950 strncat): Define as macros to avoid compile errors.
2952 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
2953 creat entries.
2955 2007-11-22 Ulrich Drepper <drepper@redhat.com>
2957 [BZ #5382]
2958 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
2959 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
2960 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
2961 overflow it.
2962 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
2964 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
2965 Return zero in case the thread library is not NPTL.
2967 [BZ #5375]
2968 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
2969 initializing interface list.
2971 [BZ #5378]
2972 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
2973 use result of nss_getgrgid_r if nothing was found. For other
2974 error return with a failure.
2975 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
2977 * locale/programs/ld-collate.c (collate_read): Fix loop to match
2978 macro name.
2980 2007-11-19 Ulrich Drepper <drepper@redhat.com>
2982 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
2983 (get_scope): For IPv4 scope, use scopes table.
2984 (fini): Free scopes table if necessary.
2985 (free_scopelist): New function.
2986 (scopecmp): New function.
2987 (gaiconf_init): Also handle scopev4 entries.
2988 * posix/tst-rfc3484.c (do_test): Initialize scopes.
2989 * posix/tst-rfc3484-2.c (do_test): Likewise.
2990 * posix/gai.conf: Document scopev4 defaults.
2991 * posix/Makefile (tests): Add tst-rfc3484-3.
2992 * posix/tst-rfc3484-3.c: New file.
2994 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
2995 Teredo tunnels.
2996 * posix/gai.conf: Update for current default tables.
2998 2007-11-19 Ulrich Drepper <drepper@redhat.com>
3000 * po/tr.po: Update from translation team.
3002 2007-11-18 Roland McGrath <roland@frob.com>
3004 * manual/arith.texi (Remainder Functions): Spelling fix.
3005 From Shaun Silk <genix@mysoul.com.au>.
3007 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
3009 2007-11-17 Ulrich Drepper <drepper@redhat.com>
3011 * po/zh_CN.po: Update from translation team.
3013 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
3014 Add sys/signalfd.h and sys/eventfd.h.
3016 2007-11-15 Bruno Haible <bruno@clisp.org>
3018 [BZ #5346]
3019 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
3020 union.
3021 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
3022 (DCIGETTEXT): Change the allocation of the 'search' variable so that
3023 it needs only fixed stack space. Delay the initialization of
3024 msgid_len until it is needed.
3026 2007-11-15 Andreas Jaeger <aj@suse.de>
3028 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
3029 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
3031 2007-11-15 Ulrich Drepper <drepper@redhat.com>
3033 * po/ko.po: Update from translation team.
3035 2007-11-14 Ulrich Drepper <drepper@redhat.com>
3037 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
3038 significantly. The device type is also part of the ifinfomsg data.
3040 * po/sv.po: Update from translation team.
3041 * po/nl.po: Likewise.
3043 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
3044 to wake up in 24 hours.
3046 * nscd/gai.c (__ioctl): Define. Include check_native.c.
3048 2007-11-13 Ulrich Drepper <drepper@redhat.com>
3050 * po/cs.po: Update from translation team.
3051 * po/pl.po: Likewise.
3053 * include/ifaddrs.h: Remove in6ai_temporary.
3054 (struct in6addrinfo): Add index element.
3055 Declare __check_native.
3056 * inet/Makefile (aux): Add check_native.
3057 * sysdeps/unix/sysv/linux/check_native.c: New file.
3058 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
3059 IFA_F_TEMPORARY. Pass back ifa_index.
3060 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
3061 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
3062 call __check_native if necessary.
3063 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
3064 to sort addresses. Pass information about the results.
3065 * posix/tst-rfc3484.c: Adjust for addition of index field and change
3066 of rfc3484_sort interface.
3067 * posix/tst-rfc3484-2.c: Likewise.
3069 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
3070 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
3071 for _quicksort.
3072 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
3073 (qsort_r): Renamed from qsort. Take additional parameter and pass it
3074 on as third parameter to compare function and _quicksort.
3075 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
3076 to the compare function.
3077 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
3078 * Versions.def: Add GLIBC_2.8 for libc.
3080 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
3081 * posix/tst-rfc3484-2.c: Likewise.
3083 * include/kernel-features.h: Moved to...
3084 * sysdeps/mach/hurd/kernel-features.h: ...here.
3086 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
3088 * sysdeps/i386/i586/memcpy_chk.S: New file.
3089 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
3090 * sysdeps/i386/i586/memset_chk.S: Likewise.
3092 2007-11-12 Ulrich Drepper <drepper@redhat.com>
3094 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
3095 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
3096 list of interfaces. Also store prefix length.
3097 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
3098 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
3099 prefix if source and destination address are in the same subnet.
3100 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
3101 Always look for matching record in in6ai list.
3102 Correct source_addr_len value for IPv6->IPv4 converted records.
3104 2007-11-11 Roland McGrath <roland@frob.com>
3106 * include/kernel-features.h: New file.
3108 2007-11-10 Ulrich Drepper <drepper@redhat.com>
3110 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
3111 complications for 64-bit platforms.
3113 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
3114 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
3115 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
3116 open64_2.
3117 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
3118 entries.
3119 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3120 * sysdeps/wordsize-64/alphasort.c: New file.
3121 * sysdeps/wordsize-64/alphasort64.c: New file.
3122 * sysdeps/wordsize-64/fseeko.c: New file.
3123 * sysdeps/wordsize-64/fseeko64.c: New file.
3124 * sysdeps/wordsize-64/ftello.c: New file.
3125 * sysdeps/wordsize-64/ftello64.c: New file.
3126 * sysdeps/wordsize-64/ftw.c: New file.
3127 * sysdeps/wordsize-64/ftw64.c: New file.
3128 * sysdeps/wordsize-64/iofgetpos.c: New file.
3129 * sysdeps/wordsize-64/iofgetpos64.c: New file.
3130 * sysdeps/wordsize-64/iofopen.c: New file.
3131 * sysdeps/wordsize-64/iofopen64.c: New file.
3132 * sysdeps/wordsize-64/iofsetpos.c: New file.
3133 * sysdeps/wordsize-64/iofsetpos64.c: New file.
3134 * sysdeps/wordsize-64/lockf.c: New file.
3135 * sysdeps/wordsize-64/lockf64.c: New file.
3136 * sysdeps/wordsize-64/mkostemp.c: New file.
3137 * sysdeps/wordsize-64/mkostemp64.c: New file.
3138 * sysdeps/wordsize-64/mkstemp.c: New file.
3139 * sysdeps/wordsize-64/mkstemp64.c: New file.
3140 * sysdeps/wordsize-64/scandir.c: New file.
3141 * sysdeps/wordsize-64/scandir64.c: New file.
3142 * sysdeps/wordsize-64/tmpfile.c: New file.
3143 * sysdeps/wordsize-64/tmpfile64.c: New file.
3144 * sysdeps/wordsize-64/versionsort.c: New file.
3145 * sysdeps/wordsize-64/versionsort64.c: New file.
3146 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
3147 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
3148 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
3149 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
3150 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
3151 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
3152 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
3153 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
3154 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
3155 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
3156 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
3157 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
3159 * crypt/sha256-crypt.c: Fix a comment.
3160 * crypt/sha512-crypt.c: Likewise.
3162 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
3164 * sysdeps/x86_64/memset.S: Add sfence after movnti.
3166 2007-11-07 Ulrich Drepper <drepper@redhat.com>
3168 [BZ #5277]
3169 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
3170 because output buffer is too small break, don't loop.
3171 * iconvdata/Makefile (tests): Add bug-iconv6.
3172 * iconvdata/bug-iconv6.c: New file.
3174 2007-11-06 Ulrich Drepper <drepper@redhat.com>
3176 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
3177 with size_t type.
3178 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
3179 size_t. Add casts where needed.
3181 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
3182 old headers, don't call avc_has_perm if we don't have the
3183 permission information.
3185 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
3187 * elf/rtld.c (dl_main): Use the page size to find the map start.
3189 2007-11-05 Ulrich Drepper <drepper@redhat.com>
3191 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
3192 Patch by Szymon Siwek <sls@poczta.wp.pl>.
3194 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
3195 when the lookup call failed.
3197 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
3198 Add prune_cond and wakeup_time.
3199 (CACHE_PRUNE_INTERNAL): Define.
3200 Update declarations of prune_cache and setup_thread.
3201 * nscd/connections.c (dbs): Update initializers.
3202 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
3203 (nscd_init): Default number of threads is now 4.
3204 (invalidate_cache): Take lock before calling prune_cache.
3205 (handle_request): If SELinux forbids the request, say so.
3206 (readylist_cond): Use static initializer.
3207 (nscd_run_prune): New function. Used only by pruning threads.
3208 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
3209 here.
3210 (fd_ready): Update nscd_run reference.
3211 (start_threads): No need to initialize readylist_cond.
3212 Start pruning threads separately.
3213 * nscd/nscd_setup_thread.c: Change return value type to int and always
3214 return 0.
3215 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
3216 to int and return nonzero value if we can use the TID address hack.
3217 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
3218 the database is later than the new entry's timeout, update the
3219 wakeup time and wake the cleanup thread.
3220 (prune_cache): Return seconds the next entry in the database is still
3221 valid. Remove locking for pruning here.
3222 * nscd/nscd.conf: Document default number of threads.
3224 2007-10-31 Ulrich Drepper <drepper@redhat.com>
3226 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
3227 stack is properly aligned for the target function.
3228 Correct unwind info.
3230 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
3231 when using auditing libraries.
3233 2007-10-29 Ulrich Drepper <drepper@redhat.com>
3235 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
3236 _nss_dns_getnetbyaddr2_r.
3237 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
3238 extra parameter to getanswer_r.
3239 (_nss_dns_getnetbyaddr_r): Now a wrapper around
3240 _nss_dns_getnetbyaddr2_r.
3242 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
3243 gethstbynm3_r.
3244 * nscd/gethstbynm2_r.c: Remove.
3245 * nscd/gethstbynm3_r.c: New file.
3246 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
3247 __gethostbyaddr_r.
3248 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
3249 __gethostbyaddr_r compatibility wrapper.
3250 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
3251 determining timeout of entry.
3252 (lookup): Take new parameter and pass it to __gethostbyname3_r and
3253 __gethostbyaddr2_r.
3254 (addhstbyX): Pass reference to variable for TTL to lookup and
3255 cache_addhst.
3256 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
3257 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
3258 and __nss_next2. Remove __nss_services_lookup.
3259 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
3260 Add compat wrapper.
3261 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
3262 __nss_next2.
3263 * nss/getXXent_r.c: Likewise.
3264 * nss/getnssent_r.c: Likewise.
3265 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
3266 does not exist in module, try the optional second name.
3267 (__nss_next2): New function.
3268 (__nss_next): Now wrapper around __nss_next2.
3269 * nss/nsswitch.h: Adjust __nss_lookup prototype.
3270 Declare __nss_next2.
3271 Adjust definition of db_lookup_function type.
3272 * nss/service-lookup.c: Define NO_COMPAT.
3273 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
3274 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
3275 * inet/ether_ntoh.c: Likewise.
3276 * sunrpc/netname.c: Likewise.
3277 * sunrpc/publickey.c: Likewise.
3278 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
3279 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
3280 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
3281 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
3282 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
3284 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
3286 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
3288 2007-10-28 Ulrich Drepper <drepper@redhat.com>
3290 [BZ #5204]
3291 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
3292 * crypt/sha512c-test.c: Likewise.
3294 [BZ #5225]
3295 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
3296 to keep track of end of %[ format string element.
3297 * stdio-common/Makefile (tests): Add bug20.
3298 * stdio-common/bug20.c: New file.
3300 [BZ #5222]
3301 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
3302 path elements in counting mode.
3304 2007-10-27 Andreas Jaeger <aj@suse.de>
3306 [BZ #5040]
3307 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
3309 [BZ #3112]
3310 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
3311 (__cleanup): Free shared library when exiting.
3312 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
3313 (__cleanup): Free shared library when exiting.
3315 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
3317 [BZ #2549]
3318 * math/libm-test.inc (check_float_internal): Support
3319 denormalized return.
3321 2007-10-23 Andreas Jaeger <aj@suse.de>
3323 [BZ #5208]
3324 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
3325 __LONG_LONG_PAIR to handle little endian byte order.
3326 Suggested by abhishekrai@google.com
3328 2007-10-27 Ulrich Drepper <drepper@redhat.com>
3330 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
3332 2007-10-26 Ulrich Drepper <drepper@redhat.com>
3334 * nscd/cache.c (prune_cache): Move test for modified file outside
3335 of locking.
3337 2007-10-21 Andreas Jaeger <aj@suse.de>
3339 * manual/texinfo.tex: Update to latest version.
3341 * manual/sysinfo.texi (System Parameters): Fix Formatting.
3343 * manual/arith.texi (Status bit operations): Fix formatting.
3345 * manual/errno.texi (Error Messages): Fix formatting.
3347 * manual/sysinfo.texi (System Parameters): Fix formatting.
3349 * manual/libc.texinfo: Update VERSION and UPDATED.
3351 2007-10-19 Roland McGrath <roland@redhat.com>
3353 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
3355 2007-10-06 David S. Miller <davem@davemloft.net>
3357 * configure.in: Add sparcv9v2 and sparc64v2.
3358 * scripts/config.sub: Likewise.
3359 * configure: Regenerate.
3360 * elf/elf.h (HWCAP_SPARC_N2): New.
3361 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
3362 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
3363 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
3364 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
3365 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
3366 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
3367 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
3369 2007-10-18 Ulrich Drepper <drepper@redhat.com>
3371 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
3372 even if the poll result indicates there is data to read.
3373 Patch by Jeff Moyer <jmoyer@redhat.com>.
3375 2007-10-18 Roland McGrath <roland@redhat.com>
3377 * elf/elf.h (NT_PPC_VMX): New macro.
3379 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3381 * version.h (VERSION): Set to 2.7.90.
3383 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3385 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
3386 weak_alias.
3388 2007-10-17 Roland McGrath <roland@frob.com>
3390 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
3391 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
3393 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3395 * version.h (VERSION): Bump to 2.7.
3396 * include/features.h (__GLIBC_MINOR__): Bump to 7.
3398 [BZ #5186]
3399 * time/tzset.c (__tz_convert): Don't force testing for a change of
3400 TZ if not called from localtime. But then also see whether the
3401 file changed, in case __use_tzfile is set.
3403 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
3404 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3405 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3406 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3407 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3408 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3409 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3410 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3412 2007-10-17 Jakub Jelinek <jakub@redhat.com>
3414 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
3415 and admin selects to be able to replace the gai.conf file, lock
3416 data structures around the qsort call.
3418 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3420 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
3421 new memset.
3422 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
3423 too high for the improvements. Implement bzero unconditionally for
3424 use in libc.
3426 2007-10-17 Ulrich Drepper <drepper@redhat.com>
3427 Jakub Jelinek <jakub@redhat.com>
3429 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
3430 even when time_t is 32-bit.
3431 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
3432 timezone data read by __tzfile_default. Ensure __tzname[0] is
3433 always set after the search.
3435 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3437 * time/tzfile.c (__tzfile_read): Help the compiler recognize
3438 unreachable code on 32-bit machines.
3440 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3442 [BZ #5184]
3443 * time/strftime_l.c: Include stdbool.h.
3444 (my_strftime): New wrapper, old function renamed to...
3445 (__strftime_internal): ... new function. Add tzset_called
3446 argument, pass it down to recursive calls, don't call tzset ()
3447 if already true, set to true after call to tzset ().
3449 2007-10-16 Ulrich Drepper <drepper@redhat.com>
3451 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
3452 into account when copying TZ string.
3454 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3456 * time/tzfile.c (__tzfile_compute): For use_last case set i to
3457 num_transition rather than num_transitions - 1.
3459 2007-10-16 Jakub Jelinek <jakub@redhat.com>
3461 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
3462 PIC indirect jump.
3464 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
3465 a local label rather than HIDDEN_JUMPTARGET.
3467 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3469 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
3470 (init_cacheinfo): Initialize it.
3471 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
3472 Always define bzero.
3473 Remove non-glibc code.
3474 * sysdeps/x86_64/bzero.S: Make an empty file.
3476 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
3478 * sysdeps/x86_64/cacheinfo.c
3479 (__x86_64_preferred_memory_instruction): New.
3480 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
3482 * sysdeps/x86_64/memset.S: Rewrite.
3484 2007-10-15 Roland McGrath <roland@redhat.com>
3486 * po/libc.pot: Regenerated.
3488 2007-10-15 Ulrich Drepper <drepper@redhat.com>
3490 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
3491 pointers.
3493 [BZ #3425]
3494 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
3495 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
3496 address record to T_A/T_AAAA requests.
3498 2007-10-14 Ulrich Drepper <drepper@redhat.com>
3500 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
3502 * posix/glob.c: Add some branch prediction throughout.
3504 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
3505 read from nscd.
3507 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
3508 service_order.
3509 (rfc3484_sort): Make sure that even if qsort doesn't support
3510 stable sorting out sorting here is stable by comparing service_order.
3511 (getaddrinfo): Initialize service_order.
3512 * posix/tst-rfc3484.c (do_test): Adjust for addition of
3513 service_order field to sorting structure.
3514 * posix/tst-rfc3484-2.c (do_test): Likewise.
3516 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
3517 * time/tzset.c (tzset_internal): Break TZ string parsing out into
3518 __tzset_parse_tz and updating of daylight, timezone, tzname into
3519 update_vars.
3520 (__tz_compute): Renamed from tz_compute. Take additional parameters.
3521 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
3522 happens in __tz_compute.
3523 * time/tzfile.c (__tzfile_read): Also read TZ string.
3524 (find_transition): Fold into __tzfile_compute.
3525 (__tzfile_compute): For times beyond the last transition try to
3526 use the TZ string.
3527 * timezone/tst-timezone.c: Information in daylight and tzname does
3528 change for Asia/Tokyo timezone with more concrete information.
3529 Remove the test.
3531 * include/stdio.h: Add libc_hidden_proto for ftello.
3532 * libio/ftello.c: Add libc_hidden_def.
3534 [BZ #1140]
3535 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
3536 on the specified time and not the last entries in the file. Move
3537 code to determine tzname[] to...
3538 (find_transition): ...here. Add ugly guess for times before the
3539 first transition.
3541 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3543 [BZ #3195]
3544 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
3545 no entry.
3546 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
3547 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3548 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3549 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3551 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
3552 read mechanism when there are no group members and avoid no-op
3553 read syscall in this case.
3555 [BZ #3242]
3556 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
3557 (__readall): If reading failed due to EAGAIN error wait a bit
3558 and possibly try again.
3559 (__readvall): Likewise.
3561 2007-10-13 Bruno Haible <bruno@clisp.org>
3563 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
3564 when we cannot recode the message.
3566 2007-10-13 Ulrich Drepper <drepper@redhat.com>
3568 [BZ #4359]
3569 * libio/__freading.c (__freading): Don't return true for
3570 write-only streams. For read/write streams, check whether we
3571 performed a read operation already.
3572 * libio/Makefile (tests): Add tst-ext2.
3573 * libio/tst-ext2.c: New file.
3575 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3577 * locale/programs/repertoire.c (repertoire_read): Always free
3578 memory for repertoire file name [Coverity CID 270].
3580 * elf/cache.c (save_aux_cache): Free memory allocated for
3581 temporary file name [Coverity CID 267].
3583 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3585 * misc/Makefile (headers): Add bits/error.h.
3587 2007-10-12 Ulrich Drepper <drepper@redhat.com>
3589 * posix/fnmatch_loop.c: Take rule index returned as part of
3590 findidx return value into account when accessing weights.
3591 * posix/regcomp.c: Likewise.
3592 * posix/regexec.c: Likewise.
3594 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
3595 (skip_to): Fix problems with parameter of elifdef/elifndef.
3597 2007-10-11 Ulrich Drepper <drepper@redhat.com>
3599 * iconv/gconv_simple.c: Add some branch prediction.
3601 2007-10-12 Jakub Jelinek <jakub@redhat.com>
3603 * locale/programs/ld-collate.c (collate_read): If ignore_content
3604 and nowtok is tok_define, eat any tok_eol tokens.
3606 2007-10-11 Jakub Jelinek <jakub@redhat.com>
3608 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
3609 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
3611 * inet/netinet/in.h: Don't include bits/socket.h.
3612 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
3613 macro.
3614 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
3616 2007-10-10 Ulrich Drepper <drepper@redhat.com>
3618 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
3619 and tok_elifndef.
3620 * locale/programs/locfile-kw.gperf: Likewise.
3621 * locale/programs/ld-collate.c: Implement primitive preprocessor.
3623 2007-10-10 Jakub Jelinek <jakub@redhat.com>
3625 * stdio-common/printf-parse.h: Include string.h and wchar.h.
3626 (__find_specwc): Change into __extern_always_inline function.
3627 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
3628 (__parse_one_specmb): Remove ps argument.
3629 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
3630 Adjust __find_specmb and __parse_one_specmb callers.
3631 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
3632 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
3633 Removed.
3634 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
3635 caller.
3637 2007-10-09 Ulrich Drepper <drepper@redhat.com>
3639 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
3640 with some Pentium Ds.
3642 2007-10-08 Ulrich Drepper <drepper@redhat.com>
3644 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
3645 __read not read.
3646 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
3647 __write not write.
3649 2007-10-07 Ulrich Drepper <drepper@redhat.com>
3651 [BZ #181]
3652 * locale/C-time.c: Set week_1stday data to 19971201.
3653 * locale/programs/ld-time.c (time_finish): Default for
3654 first_workday is Monday.
3656 [BZ #2633]
3657 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
3659 [BZ #5103]
3660 * posix/glob.c (glob): Recognize patterns starting \/.
3661 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
3662 (main): Add test for pattern starting \/.
3664 * misc/error.h: Use __const instead of const.
3665 * misc/bits/error.h: Likewise.
3667 2007-10-07 Andreas Jaeger <aj@suse.de>
3669 * include/bits/error.h: New file.
3671 * misc/bits/error.h (error_at_line): Fix prototype.
3673 2007-10-06 Ulrich Drepper <drepper@redhat.com>
3675 [BZ #3924]
3676 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
3677 more little bugs in creating the stack frame when pltexit has to
3678 be called.
3680 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
3681 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
3683 [BZ #4407]
3684 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
3685 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
3686 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
3687 * math/libm-test.inc: Add test for this case.
3689 [BZ #5010]
3690 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
3691 (svc_register): Initialize sc_mapped. Set to TRUE if call to
3692 map service succeeded.
3693 (svc_is_mapped): New function.
3694 (svc_unregister): Use it before trying to unmap service.
3696 2007-10-05 Ulrich Drepper <drepper@redhat.com>
3698 * timezone/zic.c: Update from tzcode2007h.
3700 [BZ #5063]
3701 * timezone/africa: Update from tzdata2007h.
3702 * timezone/antarctica: Likewise.
3703 * timezone/asia: Likewise.
3704 * timezone/australasia: Likewise.
3705 * timezone/europe: Likewise.
3706 * timezone/leapseconds: Likewise.
3707 * timezone/northamerica: Likewise.
3708 * timezone/southamerica: Likewise.
3709 * timzeone/zone.tab: Likewise.
3711 [BZ #5104]
3712 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
3714 [BZ #5113]
3715 * string/bits/string2.h (__strdup): Cast parameters to calloc to
3716 avoid warning with -Wconversion.
3717 (__strndup): Likewise.
3718 Half the patch by Christian Iseli <christian.iseli@licr.org>.
3720 [BZ #5112]
3721 * nscd/connections.c (restart): Don't resync if database is
3722 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
3724 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
3725 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
3727 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
3728 evetnfd_read, eventfd_write.
3729 * sysdeps/unix/sysv/linux/eventfd.c: New file.
3730 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
3731 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
3732 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
3733 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
3734 eventfd_write for GLIBC_2.7.
3736 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
3737 * sysdeps/unix/sysv/linux/signalfd.c: New file.
3738 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
3739 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
3741 2007-10-04 Jakub Jelinek <jakub@redhat.com>
3743 * stdlib/msort.c: Include stdint.h.
3744 (struct msort_param): New type.
3745 (msort_with_tmp): Use struct msort_param pointer for unchanging
3746 parameters. Add optimized handling for several common sizes
3747 and indirect sorting mode.
3748 (qsort): Adjust msort_with_tmp callers. For big S use indirect
3749 sorting.
3750 Suggested by Belazougui Djamel .
3752 * stdlib/Makefile (tests): Add tst-qsort2.
3753 * stdlib/tst-qsort2.c: New test.
3755 2007-10-04 Ulrich Drepper <drepper@redhat.com>
3757 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
3758 for dup2 in case another thread races with the current one. Retry
3759 in this case.
3761 * misc/error.h: Remove support for use outside of libc. We have to
3762 include <features.h> now. Include <bits/error.h> if possible.
3763 * misc/bits/error.h: New file.
3765 2007-10-03 Jakub Jelinek <jakub@redhat.com>
3767 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
3768 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
3769 __extern_always_inline functions unconditionally, drop macros.
3771 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
3772 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
3773 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
3775 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
3776 add __artificial__ attribute.
3778 2007-10-02 Ulrich Drepper <drepper@redhat.com>
3780 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
3781 backward to forward direction.
3783 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
3785 [BZ #645]
3786 * locale/programs/ld-collate.c (collate_finish): Compare against last
3787 used section which is known to have rules defined.
3788 (collate_read): After order_start, correctly record order of sections
3789 and queue sections up.
3791 2007-10-01 Ulrich Drepper <drepper@redhat.com>
3793 [BZ #5071]
3794 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
3795 the same number of pages.
3796 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
3798 * locale/programs/ld-collate.c (collate_read): After initial copy
3799 statement, continue in state 0.
3801 * include/stdio_ext.h (__fsetlocking): Define as macro.
3803 2007-09-30 Ulrich Drepper <drepper@redhat.com>
3805 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
3806 of section order.
3808 * po/pt_BR.po: Fix typo.
3810 2007-09-29 Ulrich Drepper <drepper@redhat.com>
3812 * iconvdata/Makefile (modules): Add ISO8859-9E.
3813 (distribute): Add iso8859-9e.c.
3814 (gen-8bit-gap-modules): Add iso8859-9e.
3815 * iconvdata/iso8859-9e.c: New file.
3816 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
3817 * iconvdata/TESTS: Likewise.
3818 * iconvdata/tst-tables.sh: Likewise.
3820 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
3822 * locale/iso-639.def: Add several new entries.
3824 2007-09-24 Jakub Jelinek <jakub@redhat.com>
3826 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
3827 void * pointers instead of struct link_map **.
3828 (_dl_scope_free): Change argument type to void *.
3829 * include/link.h (struct link_map): Change type of l_reldeps
3830 to struct link_map_reldeps, move l_reldepsact into that
3831 struct too.
3832 * elf/dl-deps.c: Include atomic.h.
3833 (_dl_map_object_deps): Only change l->l_initfini when it is
3834 fully populated, use _dl_scope_free for freeing it. Optimize
3835 removal of libs from reldeps by using l_reserved flag, when
3836 some removal is needed, allocate a new list instead of
3837 reallocating and free the old with _dl_scope_free. Adjust
3838 for l_reldeps and l_reldepsact changes.
3839 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
3840 searching in l_initfini and l_reldeps without holding dl_load_lock.
3841 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
3842 l_reldepsact changes.
3843 * elf/dl-close.c (_dl_close_worker): Likewise.
3844 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
3846 2007-09-28 Ulrich Drepper <drepper@redhat.com>
3848 * iconvdata/Makefile (modules): Add KOI8-RU.
3849 (distribute): Add koi8-ru.c.
3850 (gen-8bit-gap-modules): Add koi8-ru.
3851 * iconvdata/koi8-ru.c: New file.
3852 * iconvdata/gconv-modules: Add entries for KOI8-RU.
3853 * iconvdata/TESTS: Likewise.
3854 * iconvdata/tst-tables.sh: Likewise.
3856 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
3858 2007-09-26 Jakub Jelinek <jakub@redhat.com>
3860 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
3861 with __warning__/__error__ attributes.
3862 (__warnattr): Define.
3863 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
3864 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
3865 __warnattr.
3866 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
3867 of __*_chk if compile time detectable overflow is found.
3868 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
3869 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
3870 with __warnattr.
3871 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
3872 instead of __*_chk if compile time detectable overflow is found.
3873 (__gets_alias): Rename to...
3874 (__gets_warn): ... this. Add __warnattr.
3875 (gets): Call __gets_warn instead of __gets_alias.
3876 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
3877 aliases with __warnattr.
3878 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
3879 time detectable overflow is found.
3880 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
3881 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
3882 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
3883 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
3884 __getdomainname_chk_warn): New aliases with __warnattr.
3885 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
3886 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
3887 __*_chk_warn instead of __*_chk if compile time detectable overflow
3888 is found.
3889 (__getgroups_chk): Rename argument to __listlen from listlen.
3890 (__getwd_alias): Rename to...
3891 (__getwd_warn): ... this. Add __warnattr.
3892 (getwd): Call __getwd_warn instead of __getwd_alias.
3893 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
3894 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
3895 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
3896 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
3897 __wcsnrtombs_chk_warn): New aliases with __warnattr.
3898 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
3899 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
3900 compile time detectable overflow is found.
3901 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
3902 to use __*_chk or not.
3903 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
3904 in comparisons which function should be called and in __*_chk*
3905 arguments. Call __*_chk_warn instead of __*_chk if compile time
3906 detectable overflow is found.
3907 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
3908 __*_chk argument.
3909 * debug/tst-chk1.c (do_test): Add a few more tests.
3911 2007-09-24 Ulrich Drepper <drepper@redhat.com>
3913 [BZ #5058]
3914 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
3915 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
3916 (_nl_unload_domain): Finalize conversions_lock.
3917 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
3918 handling table of known conversions.
3920 2007-09-24 Jakub Jelinek <jakub@redhat.com>
3922 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
3923 close_not_cancel_no_status instead of close.
3925 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
3927 [BZ #5028]
3928 * posix/regcomp.c (lookup_collation_sequence_value): Check that
3929 nrules != 0 for multibyte chars.
3931 2007-09-23 Ulrich Drepper <drepper@redhat.com>
3933 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
3934 Provide better error message in case the type is unknown.
3936 [BZ #4963]
3937 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
3938 * string/stratcliff.c: Make usable to test wide char functions.
3939 * wcsmbs/wcsatcliff.c: New file.
3940 * wcsmbs/Makefiel (tests): Add wcsatcliff.
3942 [BZ #4972]
3943 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
3944 (distribute): Add mac-centraleurope.c.
3945 (gen-8bit-gap-modules): Add mac-centraleurope.
3946 * iconvdata/mac-centraleurope.c: New file.
3947 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
3948 * iconvdata/TESTS: Likewise.
3949 * iconvdata/tst-tables.sh: Likewise.
3951 [BZ #5043]
3952 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
3954 2007-09-21 Ulrich Drepper <drepper@redhat.com>
3956 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
3957 from __x86_64_core_cache_size_half.
3958 (init_cacheinfo): Compute shared cache size for AMD processors with
3959 shared L3 correctly.
3960 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
3961 name change.
3962 Patch in large parts by Evandro Menezes.
3964 2007-09-19 Ulrich Drepper <drepper@redhat.com>
3966 * elf/dl-lookup.c (add_dependency): Handle failing memory
3967 allocation for dependency list. Remove unnecessary check.
3969 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
3970 open/close when determining source addresses.
3972 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
3973 sha512-crypt, and sha512.
3974 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
3975 (distribute): Add sha256.h and sha512.h.
3976 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
3977 and call the appropriate code.
3978 * crypt/sha256-crypt.c: New file.
3979 * crypt/sha256.c: New file.
3980 * crypt/sha256.h: New file.
3981 * crypt/sha256c-test.c: New file.
3982 * crypt/sha256test.c: New file.
3983 * crypt/sha512-crypt.c: New file.
3984 * crypt/sha512.c: New file.
3985 * crypt/sha512.h: New file.
3986 * crypt/sha512c-test.c: New file.
3987 * crypt/sha512test.c: New file.
3989 2007-09-19 Jakub Jelinek <jakub@redhat.com>
3991 * misc/bits/syslog.h (syslog): Remove extraneous argument from
3992 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
3993 __syslog_chk.
3995 2007-09-18 Jakub Jelinek <jakub@redhat.com>
3997 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
3998 %as in fscanf format strings.
4000 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
4001 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
4002 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
4003 Likewise.
4004 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
4005 Likewise.
4007 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
4008 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
4009 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
4010 * elf/dl-sym.c (do_sym): Likewise.
4011 * include/link.h (struct link_map): Add l_serial field.
4012 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
4013 * elf/dl-lookup.c (add_dependency): Add flags argument.
4014 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
4015 flags, use THREAD_GSCOPE_RESET_FLAG before and
4016 THREAD_GSCOPE_SET_FLAG after
4017 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
4018 Don't dereference map until it has been found on some list.
4019 If map->l_serial changed, return -1.
4021 2007-09-17 Jakub Jelinek <jakub@redhat.com>
4023 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
4024 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
4025 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
4026 libc_hidden_proto.
4027 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
4028 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
4029 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
4030 add libc_hidden_proto.
4031 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
4032 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
4033 conformance requested.
4034 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
4035 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
4036 conformance requested.
4037 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
4038 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
4039 conformance requested.
4040 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
4041 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
4042 ISO C99 or POSIX conformance requested.
4043 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
4044 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
4045 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
4046 and __isoc99_vsscanf@@GLIBC_2.7.
4047 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
4048 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
4049 (tests): Add scanf14.
4050 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
4051 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
4052 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
4053 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
4054 CFLAGS-isoc99_scanf.c): Add $(exceptions).
4055 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
4056 from using internal headers.
4057 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
4058 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
4059 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
4060 and __isoc99_vswscanf@@GLIBC_2.7.
4061 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
4062 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
4063 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
4064 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
4065 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
4066 * stdio-common/isoc99_scanf.c: New file.
4067 * stdio-common/isoc99_vsscanf.c: New file.
4068 * stdio-common/isoc99_vscanf.c: New file.
4069 * stdio-common/isoc99_vfscanf.c: New file.
4070 * stdio-common/isoc99_fscanf.c: New file.
4071 * stdio-common/isoc99_sscanf.c: New file.
4072 * wcsmbs/isoc99_fwscanf.c: New file.
4073 * wcsmbs/isoc99_vswscanf.c: New file.
4074 * wcsmbs/isoc99_swscanf.c: New file.
4075 * wcsmbs/isoc99_wscanf.c: New file.
4076 * wcsmbs/isoc99_vwscanf.c: New file.
4077 * wcsmbs/isoc99_vfwscanf.c: New file.
4078 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
4079 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
4080 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
4081 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
4082 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
4083 * stdio-common/scanf14.c: New test.
4084 * stdio-common/scanf15.c: New test.
4085 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
4086 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
4087 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
4088 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
4089 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
4090 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
4091 __nldbl___isoc99_scanf@@GLIBC_2.7,
4092 __nldbl___isoc99_fscanf@@GLIBC_2.7,
4093 __nldbl___isoc99_sscanf@@GLIBC_2.7,
4094 __nldbl___isoc99_vscanf@@GLIBC_2.7,
4095 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
4096 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
4097 __nldbl___isoc99_wscanf@@GLIBC_2.7,
4098 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
4099 __nldbl___isoc99_swscanf@@GLIBC_2.7,
4100 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
4101 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
4102 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
4103 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
4104 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
4105 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
4106 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
4107 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
4108 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
4109 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
4110 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
4111 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
4112 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
4113 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
4114 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
4115 functions.
4116 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
4117 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
4118 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
4119 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
4120 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
4121 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
4122 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
4123 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
4124 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
4125 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
4126 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
4127 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
4129 * stdio-common/Makefile (tests): Add scanf13.
4130 (scanf13-ENV): New.
4131 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
4132 m modifier followed by l.
4133 (STRING_ARG): Add width argument.
4134 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
4135 <case L_('C')>: Handle %mlc and %mC.
4136 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
4137 arguments.
4138 * stdio-common/scanf13.c: New test.
4140 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
4141 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
4143 2007-09-18 Ulrich Drepper <drepper@redhat.com>
4145 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
4146 type and __THROW marker of splice, vmsplice, and tee.
4147 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4148 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4149 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4150 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4151 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4152 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4153 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4154 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
4155 as cancellation points.
4157 2003-11-01 Daniel Jacobowitz <dan@debian.org>
4159 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
4160 parse more than three parts of the version number.
4162 2007-09-15 Ulrich Drepper <drepper@redhat.com>
4164 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
4165 modifier. Patch by Jakub Jelinek.
4167 2007-08-26 Jakub Jelinek <jakub@redhat.com>
4169 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
4170 call_fallocate in misc subdir.
4171 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
4172 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
4173 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
4174 instead of __fallocate64.
4175 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
4177 2007-09-15 Jakub Jelinek <jakub@redhat.com>
4179 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
4180 * rt/Makefile (headers): Add bits/mqueue2.h.
4181 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
4182 optimizing with GCC and __va_arg_pack_len is defined.
4183 * rt/bits/mqueue2.h: New file.
4184 * rt/mq_open.c (__mq_open): Renamed from mq_open.
4185 (mq_open): New strong_alias.
4186 (__mq_open_2): New function.
4187 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
4188 (mq_open): New strong_alias.
4189 (__mq_open_2): New function.
4190 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
4191 * Versions.def (librt): Add GLIBC_2.7 version.
4192 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
4193 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
4195 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
4196 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
4197 is defined rather than when not C++.
4198 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
4199 __openat64_alias): New redirects.
4200 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
4201 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
4202 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
4203 (open, open64, openat, openat64): Rewrite as __extern_always_inline
4204 functions instead of function-like macros.
4206 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
4208 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
4209 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
4210 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
4212 2007-09-15 Mike Frysinger <vapier@gentoo.org>
4214 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
4215 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
4217 2007-09-14 Mike Frysinger <vapier@gentoo.org>
4219 * inet/tst-network.c: Increment ERRORS for failing tests.
4221 2007-09-07 Jakub Jelinek <jakub@redhat.com>
4223 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
4224 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
4225 implement as __extern_always_inline function.
4226 (vsyslog): Define as __extern_always_inline function unconditionally.
4227 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
4228 When __va_arg_pack is defined, implement as __extern_always_inline
4229 functions.
4230 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4231 __extern_always_inline functions unconditionally.
4232 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
4233 bits/stdio2.h will be included.
4234 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
4235 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
4236 implement as __extern_always_inline functions.
4237 (vswprintf, vwprintf, vfwprintf): Define as
4238 __extern_always_inline functions unconditionally.
4239 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
4241 2007-09-03 Jakub Jelinek <jakub@redhat.com>
4243 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
4244 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
4245 attribute.
4246 * include/features.h (__USE_EXTERN_INLINES): Define only when
4247 __extern_inline is defined.
4248 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
4249 is defined instead of when not __cplusplus.
4250 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
4251 is defined instead of when not __cplusplus.
4252 * socket/sys/socket.h: Include bits/socket2.h when
4253 __extern_always_inline is defined instead of when not __cplusplus.
4254 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
4255 is defined instead of when not __cplusplus.
4256 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
4257 is defined instead of when not __cplusplus.
4258 * string/string.h: Include bits/string3.h when __extern_always_inline
4259 is defined instead of when not __cplusplus.
4260 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
4261 is defined instead of when not __cplusplus.
4262 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
4263 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
4264 is not defined.
4265 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
4266 defined __extern_always_inline instead of !defined __cplusplus.
4267 * libio/bits/stdio-ldbl.h: Likewise.
4268 * wcsmbs/bits/wchar-ldbl.h: Likewise.
4269 * misc/bits/syslog.h (syslog): Don't define for C++.
4270 (vsyslog): Use __extern_always_inline function for C++ instead of
4271 a macro.
4272 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
4273 whenever that macro is defined.
4274 (vprintf): Don't provide the inline for C++.
4275 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
4276 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
4277 define the macros for C++.
4278 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
4279 __extern_always_inline functions for C++.
4280 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
4281 stat64, lstat64, fstat64, fstatat64): Don't define if not
4282 __USE_EXTERN_INLINES.
4283 * wcsmbs/bits/wchar2.h: Fix #error message.
4284 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
4285 (vswprintf, vwprintf, vfwprintf): Define using
4286 __extern_always_inline functions for C++.
4287 * string/bits/string3.h: Don't #undef macros if __cplusplus.
4288 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
4289 strncpy, strcat, strncat): Define as __extern_always_inline
4290 functions instead of macros for C++.
4291 * math/bits/cmathcalls.h: Guard __extern_inline routines with
4292 defined __extern_inline.
4293 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
4294 to __extern_inline whenever that macro is defined.
4295 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4296 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4297 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
4298 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
4299 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4300 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4301 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4302 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
4303 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
4304 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
4305 prototypes. Only provide __extern_inline routines if
4306 __USE_EXTERN_INLINES.
4307 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
4308 tests.
4309 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
4310 For now avoid some *printf tests in C++. Skip all testing
4311 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
4312 is not.
4313 * debug/tst-chk4.cc: New file.
4314 * debug/tst-chk5.cc: New file.
4315 * debug/tst-chk6.cc: New file.
4316 * debug/tst-lfschk4.cc: New file.
4317 * debug/tst-lfschk5.cc: New file.
4318 * debug/tst-lfschk6.cc: New file.
4319 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
4320 prototypes in C++.
4321 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
4322 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
4323 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
4325 2007-09-13 Ulrich Drepper <drepper@redhat.com>
4327 * po/cs.po: Update from translation team.
4329 2007-09-11 Roland McGrath <roland@redhat.com>
4331 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
4332 compiling.
4334 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4336 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
4338 2007-09-05 Roland McGrath <roland@redhat.com>
4340 * manual/signal.texi (Signaling Another Process): Typo fix.
4341 From Karl Berry <karl@freefriends.org>.
4343 2007-08-29 Ulrich Drepper <drepper@redhat.com>
4345 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
4346 zero if not defined.
4347 (make_request): Recognize optimistic addresses and treat them like
4348 deprecated addresses.
4349 Reported by Neil Horman <nhorman@redhat.com>.
4351 2007-08-28 Ulrich Drepper <drepper@redhat.com>
4353 * nscd/connections.c (send_ro_fd): Also transfer file size.
4354 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
4355 file size don't call fstat.
4357 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
4358 ahead and map the file. This should always be correct and we can
4359 catch problems later.
4361 2007-08-28 Jakub Jelinek <jakub@redhat.com>
4363 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
4364 prototypes.
4365 (__fread_alias, __fread_unlocked_alias): New aliases.
4366 (fread): New extern inline.
4367 (fread_unlocked): Likewise. Undef macro before definition of
4368 the inline function.
4369 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
4370 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
4371 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
4372 and __fread_unlocked_chk@@GLIBC_2.7.
4373 * debug/fread_chk.c: New file.
4374 * debug/fread_u_chk.c: New file.
4375 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
4377 2007-08-27 Jakub Jelinek <jakub@redhat.com>
4379 * sysdeps/unix/sysv/linux/syscalls.list
4380 (personality): Change caller to EXTRA.
4382 2007-08-25 Ulrich Drepper <drepper@redhat.com>
4384 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
4385 to keep gcc quiet.
4386 * iconvdata/iso-2022-cn.c (BODY): Likewise.
4388 * locale/programs/ld-collate.c (collate_output): Avoid warning if
4389 NDEBUG is defined.
4391 * Makerules: Use -p option with mkdir.
4393 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
4394 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
4395 (_xdr_directory_obj): Likewise.
4396 (xdr_entry_obj): Likewise.
4397 (xdr_group_obj): Likewise.
4398 (xdr_link_obj): Likewise.
4399 (xdr_table_obj): Likewise.
4400 (_xdr_nis_result): Likewise.
4401 (_xdr_ns_request): Likewise.
4402 (_xdr_ib_request): Likewise.
4403 (_xdr_nis_taglist): Likewise.
4404 (xdr_cback_data): Likewise.
4405 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
4406 (xdr_ypresp_maplist): Likewise.
4408 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
4410 * posix/regex_internal.h: Prevent some declarations and definitions
4411 to be seen when used in tests.
4413 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
4414 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
4416 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
4418 * config.make.in (datarootdir): Add to shut up configure.
4420 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
4421 associativity for fully-associative caches.
4423 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
4424 requests. Fill on more associativity values for L2.
4425 Patch mostly by Evandro Menezes.
4427 2007-08-24 Ulrich Drepper <drepper@redhat.com>
4429 * sysdeps/unix/sysv/linux/x86_64/init-first.c
4430 (_libc_vdso_platform_setup): Avoid using exported variable by using
4431 alias.
4433 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
4435 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
4436 fallocate64 as EXTRA. It is not referenced if the symbol isn't
4437 defined.
4439 2007-08-23 Ulrich Drepper <drepper@redhat.com>
4441 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
4442 align stack for call if pltexit is to be used.
4444 [BZ #3924]
4445 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
4446 align for function call in case pltexit has to be called later.
4448 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
4449 implicit atomic operation when storing function pointer.
4450 (_dl_runtime_profile): Likewise.
4452 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4454 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
4455 NIS_NOTFOUND.
4457 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4459 [BZ #4566]
4460 * string/strtok.c: Fix typo in comment.
4462 [BZ #4582]
4463 * debug/segfault.c: Fix typos in comments.
4465 [BZ #4588]
4466 * stdio-common/tempnam.c: Fix comment, it is not checked that
4467 TMPDIR points to a writable directory.
4469 [BZ #4726]
4470 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
4471 memory allocated for the name server address.
4473 [BZ #4946]
4474 * nscd/connections.c (handle_request): Using sendfile always
4475 requires that mmap is used for the database.
4476 Patch by Petr Baudis <pasky@suse.cz>.
4478 [BZ #4905]
4479 * nscd/hstcache.c (cache_addhst): When reloading an entry which
4480 suddenly has two or more addresses, ignore it and remove the old
4481 entry.
4483 [BZ #4814]
4484 * resolv/res_hconf.c: Prepare for compiling outside libc.
4485 * nscd/res_hconf.c: New file.
4486 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
4487 the new file.
4488 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
4489 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
4491 * nscd/hstcache.c (cache_addhst): Minimal optimization.
4493 [BZ #4925]
4494 * debug/pcprofiledump.c: Turn on internationalization by calling
4495 setlocale. Patch mostly by Benno Schulenberg.
4497 [BZ #4936]
4498 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
4499 the state.
4500 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
4501 * iconvdata/bug-iconv5.c: New file.
4503 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
4505 [BZ #4896]
4506 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
4507 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
4508 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
4509 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
4510 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
4511 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
4512 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
4513 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
4515 2007-08-21 Ulrich Drepper <drepper@redhat.com>
4517 [BZ #4937]
4518 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
4519 lookup loop. Suggested by John Reiser.
4521 2007-08-21 Jakub Jelinek <jakub@redhat.com>
4523 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
4525 2007-08-20 Ulrich Drepper <drepper@redhat.com>
4527 * csu/libc-start.c: Don't handle VDSO_SETUP here.
4528 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
4529 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
4530 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
4531 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
4532 to...
4533 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
4535 2007-08-18 Ulrich Drepper <drepper@redhat.com>
4537 * po/nl.po: Update from translation team.
4539 2007-08-16 Andreas Jaeger <aj@suse.de>
4541 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
4542 Reported by Peter Festner <peter.festner@ewetel.net>.
4544 2007-08-17 Jakub Jelinek <jakub@redhat.com>
4546 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
4548 2007-08-16 Jakub Jelinek <jakub@redhat.com>
4550 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
4551 to check for undefined symbols.
4553 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
4554 If the syscall fails, set errno to the actual returned error number
4555 rather than EINVAL.
4556 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
4557 arguments are incorrect, set errno to EINVAL, if the syscall
4558 fails, set errno to the actual returned error number.
4560 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
4561 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
4563 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
4564 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
4565 file.
4566 (ASI_PNF, ASI_BLK_P): Don't define.
4567 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
4568 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
4569 file.
4570 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
4571 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
4572 file.
4574 2007-08-15 Jakub Jelinek <jakub@redhat.com>
4576 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
4577 FE_UNDERFLOW on Niagara CPUs.
4579 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
4580 exceptions.
4582 2007-08-14 Jakub Jelinek <jakub@redhat.com>
4584 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
4585 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
4586 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
4587 flush should be used or not inside of the function.
4588 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
4590 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
4591 __thread_start): Use HIDDEN_JUMPTARGET.
4592 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
4593 __thread_start): Likewise.
4594 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
4596 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
4597 Add libc_hidden_proto.
4598 (STRTOF): Add libc_hidden_proto.
4599 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
4600 (strtold_l, wcstold_l): Use them as second argument for
4601 long_double_symbol.
4603 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4605 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
4607 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4609 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
4611 2007-08-14 Ulrich Drepper <drepper@redhat.com>
4613 * po/bg.po: New file. From the translation team.
4615 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4617 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
4618 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
4619 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
4620 when each feature was introduced.
4622 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
4623 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
4624 (CHECK_HASH): New macro.
4625 (PREPARE_VERSION): Use it.
4627 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
4628 prototype if not __ASSUME_PSELECT.
4629 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
4630 prototype if not __ASSUME_PPOLL.
4632 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
4634 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
4635 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
4636 is defined.
4638 2007-08-13 Ulrich Drepper <drepper@redhat.com>
4640 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4641 (_libc_vdso_platform_setup): If vDSO is not available point
4642 __vdso_gettimeofday to the vsyscall.
4643 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
4644 __vdso_gettimeofday instead of vsyscall.
4646 2007-08-13 Jakub Jelinek <jakub@redhat.com>
4648 * nscd/servicescache.c: Include kernel-features.h.
4649 * nscd/gai.c: Likewise.
4650 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
4651 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
4652 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
4653 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
4654 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
4655 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
4656 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
4657 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
4658 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
4660 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4662 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
4663 and _dl_get_origin defines anymore.
4665 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
4666 Build fix for systems which might lack POSIX timer support.
4668 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
4669 (_libc_vdso_platform_setup): Mangle function pointers before storing
4670 them.
4671 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
4672 Demangle vdso pointer before use.
4673 (INTERNAL_VSYSCALL): Likewise.
4675 * elf/cache.c (primes): Mark as const.
4676 Noted by Roland McGrath.
4678 2007-08-01 Andreas Jaeger <aj@suse.de>
4679 Jakub Jelinek <jakub@redhat.com>
4681 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
4682 (options): Add option.
4683 (parse_opt): Handle option.
4684 (manual_link): Adjust process_file caller. Call implicit_soname.
4685 (search_dir): Formatting. Use and populate auxiliary cache.
4686 (main): Load and save auxiliary cache.
4687 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
4688 stat64 from fstat64 to caller.
4689 (implicit_soname): New function.
4690 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
4691 leave *soname as NULL.
4692 * elf/cache.c: Include libgen.h.
4693 (print_entry, print_cache, compare, save_cache, add_to_cache):
4694 Formatting and cleanups.
4695 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
4696 aux_cache_file): New structures.
4697 (AUX_CACHEMAGIC): Define.
4698 (primes): New array.
4699 (aux_hash_size, aux_hash): New variables.
4700 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
4701 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
4702 load_aux_cache, save_aux_cache): New functions.
4703 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
4704 (init_aux_cache, search_aux_cache, add_to_aux_cache,
4705 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
4706 (process_file): Adjust prototype.
4708 2007-08-12 Jakub Jelinek <jakub@redhat.com>
4710 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
4711 with __need_size_t.
4713 2007-08-12 Ulrich Drepper <drepper@redhat.com>
4715 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
4716 r_found_version structure as second parameter.
4717 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
4718 (_dl_vdso_vsym): Change type of second parameter accordingly.
4719 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
4720 (_libc_vdso_platform_setup): Adjust.
4721 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
4722 (_libc_vdso_platform_setup): Likewise.
4724 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
4725 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
4726 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
4727 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
4728 * csu/libc-start.c: Pretty printing.
4729 Use VDSO_SETUP if defined.
4730 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
4731 and let generic code call into _libc_vdso_platform_setup.
4732 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
4733 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
4734 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
4735 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
4736 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
4737 for GLIBC_PRIVATE.
4738 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
4739 (sysdep_rountines): Add dl-vdso.
4741 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
4742 of routines.
4744 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
4745 attribute_hidden to __vdso_gettimeofday prototype.
4747 2007-08-12 Roland McGrath <roland@redhat.com>
4749 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
4750 From: Karl Berry <karl@freefriends.org>.
4752 2007-08-11 Ulrich Drepper <drepper@redhat.com>
4754 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
4755 an atime update for the files we read.
4757 2007-08-10 Ulrich Drepper <drepper@redhat.com>
4759 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
4761 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
4762 instead of mkstemp.
4764 * misc/Makefile (routines): Add mkostemp and mkostemp64.
4765 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
4766 * misc/mkostemp.c: New file.
4767 * misc/mkostemp64.c: New file.
4768 * stdlib/stdlib.h: Declare the new functions.
4769 * sysdeps/posix/tempname.c: Add new parameter which is added to
4770 the flags for open. Remove __GT_BIGFILE handling.
4771 * stdio-common/tempname.c: Likewise.
4772 * include/stdio.h: Adjust __gen_tempname prototype.
4773 Renumber __GT_* constants.
4774 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
4775 * misc/mkdtemp.c: Likewise.
4776 * misc/mkstemp.c: Likewise.
4777 * misc/mkstemp64.c: Likewise.
4778 * misc/mktemp.c: Likewise.
4779 * stdio-common/tempnam.c: Likewise.
4780 * stdio-common/tmpfile.c: Likewise.
4781 * stdio-common/tmpfile64.c: Likewise.
4782 * stdio-common/tmpnam.c: Likewise.
4783 * stdio-common/tmpnam_r.c: Likewise.
4785 2007-08-10 Roland McGrath <roland@frob.com>
4787 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
4788 New macros.
4789 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
4790 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4792 2007-08-10 Ulrich Drepper <drepper@redhat.com>
4794 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
4795 possible.
4796 * nss/nss_files/files-alias.c (internal_setent): Likewise.
4797 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
4798 * nss/nss_files/files-have_o_cloexec.c: New file.
4800 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
4801 available.
4803 2007-08-10 Jakub Jelinek <jakub@redhat.com>
4805 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
4806 ___new_wcstold_l): New weak aliases.
4807 (strtold_l, wcstold_l): Use them as second argument for
4808 long_double_symbol.
4810 2007-08-09 Ulrich Drepper <drepper@redhat.com>
4812 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
4813 register in test for error.
4815 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
4816 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
4818 * po/sv.po: Update from translation team.
4820 2007-08-06 Roland McGrath <roland@redhat.com>
4822 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
4823 Remove __strto*_l inlines.
4824 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
4825 * stdlib/strtod.c: Add libc_hidden_def.
4826 * stdlib/strtod_l.c: Likewise.
4827 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
4828 for __new_strtold and __new_wcstold.
4829 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
4830 __STRTOF, STRTOF.
4831 * stdlib/strtol.c: Add libc_hidden_def.
4832 * stdlib/strtol_l.c: Likewise.
4833 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
4834 strtoq.
4836 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
4838 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
4839 * scripts/data/localplt-generic.data: ... here.
4840 * elf/Makefile (check-data): Get generic file if no other.
4841 ($(objpfx)check-localplt.out): Make target unconditional.
4843 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
4844 Use ElfW(Nhdr).
4846 2007-08-05 Ulrich Drepper <drepper@redhat.com>
4848 * po/zh_CN.po: Updated translation from translation team.
4850 2007-08-05 Jakub Jelinek <jakub@redhat.com>
4852 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
4853 Don't use CGOTSETUP and CGOTRESTORE macros.
4855 2007-08-04 Roland McGrath <roland@redhat.com>
4857 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
4859 2007-08-04 Jakub Jelinek <jakub@redhat.com>
4861 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
4862 __extension__ around the whole statement expression.
4864 2007-08-04 Ulrich Drepper <drepper@redhat.com>
4866 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
4867 elements during initialization.
4869 * po/pl.po: Updated translation from translation team.
4870 * po/tr.po: Likewise.
4871 * po/nl.po: Likewise.
4873 2007-08-03 Ulrich Drepper <drepper@redhat.com>
4875 * rt/aio.h: Add __nonnull attributes.
4877 2007-08-03 Jakub Jelinek <jakub@redhat.com>
4879 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
4880 * stdlib/Makefile (tests): Add tst-strtod5.
4881 (tst-strtod5-ENV): New.
4882 * stdlib/tst-strtod5.c: New file.
4884 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
4885 failed.
4886 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
4887 on failure.
4889 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
4890 allocated.
4892 2007-08-03 Jakub Jelinek <jakub@redhat.com>
4894 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
4895 numbers.
4897 2007-08-02 Ulrich Drepper <drepper@redhat.com>
4899 * io/Makefile (aux): Add have_o_cloexec.
4900 * include/fcntl.h: Declare __have_o_cloexec.
4901 * io/have_o_cloexec.c: New file.
4902 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
4903 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
4904 fcntl call if not necessary.
4905 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
4906 of local variable.
4908 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
4909 Avoid memset, add explicit initialization.
4910 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
4911 to the end and change into zero-sized array.
4912 Move lock member to fill a hole on 64-bit platforms.
4914 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
4915 inline functions.
4916 * include/stdlib.h: Add __strto*_internal prototypes here.
4917 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
4918 inline functions.
4919 * include/wchar.h: Add __wcsto*_internal prototypes.
4920 * sysdeps/generic/inttypes.h: No need to protect the declaration
4921 of the __strto*_internal and __wcsto*_internal members here.
4923 * rt/mqueue.h: Change const to __const and add nonnull attributes.
4925 2007-08-02 Roland McGrath <roland@redhat.com>
4927 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
4928 $(inst_bindir)/getconf if possible.
4930 * posix/Makefile ($(objpfx)getconf.speclist): New target.
4931 (generated): Add it.
4932 ($(inst_libexecdir)/getconf): Use it.
4934 2007-08-01 Ulrich Drepper <drepper@redhat.com>
4936 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
4937 /proc is faster and sufficient. /sys is still needed for
4938 __get_nprocs_conf.
4940 2007-08-01 Jakub Jelinek <jakub@redhat.com>
4942 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
4943 syscall as __fallocate64.
4944 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
4945 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
4947 2007-07-30 Jakub Jelinek <jakub@redhat.com>
4949 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
4950 value.
4952 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
4953 if off_t is different rank from size_t.
4955 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
4956 uw_frame_state_for): Avoid type punning warnings.
4957 * sysdeps/generic/unwind-dw2-fde-glibc.c
4958 (_Unwind_IteratePhdrCallback): Likewise.
4959 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
4960 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
4961 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
4962 pointers.
4964 2007-07-31 Ulrich Drepper <drepper@redhat.com>
4966 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
4967 total processors using sysfs.
4968 (__get_nprocs): Use sysfs to determine which processors are online.
4970 2007-07-31 Jakub Jelinek <jakub@redhat.com>
4972 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
4973 syscall arguments count.
4975 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
4977 2007-07-30 Roland McGrath <roland@redhat.com>
4979 * manual/libc.texinfo: Update copyrights, formatting magic, and
4980 @dircategory. From Karl Berry <karl@freefriends.org>.
4982 2007-07-29 Ulrich Drepper <drepper@redhat.com>
4984 [BZ #4860]
4985 * io/Makefile (headers): Add bits/fcntl2.h.
4987 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
4988 using gcc builtin.
4989 (__CPU_EQUAL_S): Likewise.
4991 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
4992 (tests): Add tst-cpuset.
4993 * posix/sched_cpualloc.c: New file.
4994 * posix/sched_cpufree.c: New file.
4995 * posix/tst-cpuset.c: New file.
4996 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
4997 GLIBC_2.7.
4998 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
4999 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
5000 macros. Define CPU_*_S macros.
5002 2007-07-28 Ulrich Drepper <drepper@redhat.com>
5004 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
5005 entry.
5007 [BZ #4858]
5008 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
5009 #.0g and value rounded to 1.0.
5010 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
5012 2007-07-26 Jakub Jelinek <jakub@redhat.com>
5014 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
5015 for int_frac_digits and frac_digits.
5017 * login/logout.c (logout): Avoid aliasing violation.
5018 * login/logwtmp.c (logwtmp): Likewise.
5020 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
5022 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
5023 to avoid warning.
5024 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
5025 warning.
5026 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
5027 warning.
5028 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
5029 to avoid warnings.
5031 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
5032 void **.
5033 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
5035 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
5036 char * to avoid warning.
5037 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
5039 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
5041 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
5042 allocate_arrays): Cast second argument to charmap_find_symbol
5043 to char * to avoid warnings.
5045 * locale/programs/repertoire.c (repertoire_new_char): Change
5046 from_nr, to_nr and cnt to unsigned long, adjust printf format
5047 string.
5049 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
5050 Cast second argument to new_element to char * to avoid warnings.
5052 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
5054 * intl/gettextP.h (struct loaded_domain): Change plural to const
5055 struct expression *.
5056 * intl/plural-eval.c (plural_eval): Change first argument to
5057 const struct expression *.
5058 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
5059 argument to const struct expression **.
5060 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
5061 prototypes.
5062 * intl/loadmsgcat (_nl_unload_domain): Cast away const
5063 in call to __gettext_free_exp.
5065 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
5066 unitialized wstring/wpattern var warnings.
5068 * posix/runtests.c (struct a_test): Make data field const char *.
5070 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
5071 vars if not LDBL_MANT_DIG >= 106.
5073 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
5075 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
5076 __find_specmb to avoid warning.
5078 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
5080 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
5081 to avoid warnings.
5083 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
5084 initializer.
5086 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
5087 tv var when it will be actually used.
5089 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
5090 to avoid warnings.
5092 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
5093 char array resp. pointer.
5094 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
5095 char array.
5096 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
5097 to const unsigned char **.
5098 (ucs4_to_cns11643): Change second argument to unsigned char *.
5099 * iconvdata/euc-tw.c (BODY): Change endp type to
5100 const unsigned char *.
5101 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
5102 to unsigned char *.
5103 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
5104 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
5105 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
5106 types to unsigned char pointers/arrays instead of char.
5107 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
5108 to unsigned char *.
5109 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
5110 * iconvdata/jis0212.h: Include assert.h.
5111 (ucs4_to_jisx0212): Change second argument to unsigned char *.
5112 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
5113 of trying to handle that.
5114 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
5115 shut up a warning.
5116 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
5117 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
5118 two dimensional const unsigned char arrays.
5119 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
5120 Initialize endp to inptr to shut up a warning.
5122 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5124 [BZ #4772]
5125 * time/strptime_l.c (__strptime_internal): Silently ignore
5126 strftime modifiers and field width in recursive calls.
5128 * include/time.h (enum ptime_locale_status): Remove.
5129 (__strptime_internal): Remove decided and era_cnt arguments,
5130 add statep argument.
5131 * time/strptime_l.c (__strptime_internal): Remove decided
5132 and era_cnt arguments, add statep argument. Don't recompute
5133 any fields in recursive calls, only update caller's tm
5134 and state, if recursive call fails, don't change tm nor
5135 any state.
5136 (get_alt_number): Adjust.
5137 (recursive): Adjust caller.
5138 (strptime): Likewise.
5139 * time/strptime.c (strptime): Likewise.
5141 2007-07-19 Jakub Jelinek <jakub@redhat.com>
5143 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
5144 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
5145 if from and to charsets are the same.
5146 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
5147 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
5148 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
5150 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5152 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
5153 Don't define wint_t when __need_mbstate_t unless it
5154 is necessary.
5155 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
5156 in the typedef if possible.
5157 * wctype/wctype.h (wint_t): Define by including
5158 wchar.h with __need_wint_t instead of including stddef.h
5159 with __need_wint_t and as fallback definining it ourselves.
5160 * iconv/gconv.h (__need_wint_t): Define before including
5161 wchar.h.
5162 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
5163 or _GLIBCPP_USE_WCHAR_T.
5164 (__need_wchar_t): Don't define
5165 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
5166 (__need_wint_t): Don't define before including stddef.h,
5167 define before including wchar.h only if _LIBC or
5168 _GLIBCPP_USE_WCHAR_T.
5169 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
5170 * sysdeps/mach/hurd/_G_config.h: Likewise.
5171 * sysdeps/generic/_G_config.h: Likewise.
5172 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
5173 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
5174 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
5175 if _LIBC or _GLIBCPP_USE_WCHAR_T.
5177 2007-07-28 Ulrich Drepper <drepper@redhat.com>
5179 * sysdeps/posix/posix_fallocate64.c: Undefine
5180 __posix_fallocate64_l64 before alias handling.
5181 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
5182 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
5183 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
5184 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
5186 * io/tst-posix_fallocate.c: Include <fcntl.h>.
5188 2007-07-23 Jakub Jelinek <jakub@redhat.com>
5190 * locale/programs/ld-collate.c (atwc): New variable.
5191 (add_to_tablewc): New toplevel function, moved from collate_output.
5192 (collate_output): Remove add_to_tablewc nested function.
5194 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
5195 (name_insert): New function.
5196 (write_output): Remove hash_table and hash_size vars and name_insert
5197 nested function.
5199 2007-07-24 Roland McGrath <roland@redhat.com>
5201 * Makerules (install-others-programs-nosubdir): New target.
5202 (install-no-libc.a-nosubdir): Depend on it.
5204 * iconv/Makefile (install-others-programs): Set this instead of
5205 install-others.
5206 * login/Makefile (install-others-programs): Likewise.
5207 * posix/Makefile (install-others-programs): Likewise.
5209 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
5210 dependencies.
5212 2007-07-23 Ulrich Drepper <drepper@redhat.com>
5214 * io/Makefile (tests): Add tst-posix_fallocate.
5215 * io/tst-posix_fallocate.c: New file.
5217 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5218 __ASSUME_FALLOCATE.
5220 2007-07-22 Roland McGrath <roland@frob.com>
5222 * hurd/getdport.c: Add missing copyright year update.
5224 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
5225 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
5227 2007-07-22 Ulrich Drepper <drepper@redhat.com>
5229 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
5231 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
5232 O_CLOEXEC is needed.
5233 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
5234 Avoid additional fcntl to set O_CLOEXEC if not needed.
5235 * nis/nss_compat/compat-initgroups.c: Likewise.
5236 * nis/nss_compat/compat-pwd.c: Likewise.
5237 * nis/nss_compat/compat-spwd.c: Likewise.
5239 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5241 [BZ #3665]
5242 * manual/errno.texi: Change ECANCELED value to 119.
5244 [BZ #4610]
5245 * mach/lock-intern.h: Include <sys/cdefs.h>.
5247 [BZ #4178]
5248 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
5249 reading A.
5251 [BZ #4126]
5252 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
5253 to __sigsuspend.
5255 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
5257 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
5259 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
5260 `__ASSEMBLER__'.
5261 * sysdeps/mach/hurd/i386/tls.h: Likewise.
5263 2007-07-21 Ulrich Drepper <drepper@redhat.com>
5265 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
5266 descriptor received from nscd.
5268 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
5270 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
5271 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5272 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5273 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5274 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5275 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5277 2007-07-20 Jakub Jelinek <jakub@redhat.com>
5279 [BZ #4816]
5280 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
5282 [BZ #4813]
5283 * login/forkpty.c (forkpty): Close master and slave fds on
5284 fork failure. Patch by
5285 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
5287 2007-07-18 Jakub Jelinek <jakub@redhat.com>
5289 * include/features.h (__USE_ISOC95): New define.
5290 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
5291 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
5292 for -std=iso9899:199409.
5293 * CONFORMANCE: Remove comments about unsupported AMD1.
5295 2007-07-17 Jakub Jelinek <jakub@redhat.com>
5297 * sysdeps/ia64/sched_cpucount.c: New file.
5298 * sysdeps/powerpc/sched_cpucount.c: New file.
5300 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
5301 __BEGIN_DECLS/__END_DECLS around the prototype.
5302 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
5303 pointer to const cpu_set_t.
5305 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
5306 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
5307 __need_size_t and include stddef.h.
5308 * sysvipc/sys/msg.h: Likewise.
5309 * posix/sched.h: Likewise.
5310 * hurd/hurd/signal.h (__need_size_t): Define.
5312 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
5313 neither does signal.h in pedantic ISO C namespaces. stdio.h
5314 no longer defines wint_t or wchar_t.
5316 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
5317 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
5318 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
5319 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
5320 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
5321 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
5322 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
5323 * debug/printf_chk.c (__printf_chk): Likewise.
5324 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
5325 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
5327 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
5328 Define.
5330 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
5331 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
5333 2007-07-16 Jakub Jelinek <jakub@redhat.com>
5335 [BZ #4792]
5336 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
5337 * malloc/malloc.h (realloc): Likewise.
5339 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
5340 if one of proc_file_chain streams has that fileno.
5341 * stdio-common/Makefile (tests): Add tst-popen2.
5342 * stdio-common/tst-popen2.c: New test.
5344 2007-07-14 Jakub Jelinek <jakub@redhat.com>
5346 * elf/ldconfig.c: Allow GPLv2 or any later version.
5347 * elf/readlib.c: Likewise.
5348 * elf/chroot_canon.c: Likewise.
5349 * elf/cache.c: Likewise.
5350 * nscd/mem.c: Likewise.
5351 * nscd/getpwuid_r.c: Likewise.
5352 * nscd/grpcache.c: Likewise.
5353 * nscd/aicache.c: Likewise.
5354 * nscd/getsrvbynm_r.c: Likewise.
5355 * nscd/nscd.c: Likewise.
5356 * nscd/servicescache.c: Likewise.
5357 * nscd/getsrvbypt_r.c: Likewise.
5358 * nscd/initgrcache.c: Likewise.
5359 * nscd/gethstbyad_r.c: Likewise.
5360 * nscd/gethstbynm2_r.c: Likewise.
5361 * nscd/getgrnam_r.c: Likewise.
5362 * nscd/nscd_setup_thread.c: Likewise.
5363 * nscd/getpwnam_r.c: Likewise.
5364 * nscd/gai.c: Likewise.
5365 * nscd/connections.c: Likewise.
5366 * nscd/dbg_log.c: Likewise.
5367 * nscd/cache.c: Likewise.
5368 * nscd/hstcache.c: Likewise.
5369 * nscd/nscd_conf.c: Likewise.
5370 * nscd/getgrgid_r.c: Likewise.
5371 * nscd/pwdcache.c: Likewise.
5372 * catgets/gencat.c: Likewise.
5373 * locale/programs/linereader.h: Likewise.
5374 * locale/programs/locarchive.c: Likewise.
5375 * locale/programs/ld-paper.c: Likewise.
5376 * locale/programs/locfile-kw.h: Likewise.
5377 * locale/programs/ld-address.c: Likewise.
5378 * locale/programs/xmalloc.c: Likewise.
5379 * locale/programs/ld-time.c: Likewise.
5380 * locale/programs/localedef.c: Likewise.
5381 * locale/programs/simple-hash.c: Likewise.
5382 * locale/programs/xstrdup.c: Likewise.
5383 * locale/programs/ld-numeric.c: Likewise.
5384 * locale/programs/locfile-kw.gperf: Likewise.
5385 * locale/programs/ld-collate.c: Likewise.
5386 * locale/programs/charmap-kw.gperf: Likewise.
5387 * locale/programs/charmap.h: Likewise.
5388 * locale/programs/charmap-kw.h: Likewise.
5389 * locale/programs/config.h: Likewise.
5390 * locale/programs/locfile.c: Likewise.
5391 * locale/programs/ld-ctype.c: Likewise.
5392 * locale/programs/charmap.c: Likewise.
5393 * locale/programs/ld-messages.c: Likewise.
5394 * locale/programs/repertoire.h: Likewise.
5395 * locale/programs/locale.c: Likewise.
5396 * locale/programs/ld-name.c: Likewise.
5397 * locale/programs/linereader.c: Likewise.
5398 * locale/programs/locfile.h: Likewise.
5399 * locale/programs/3level.h: Likewise.
5400 * locale/programs/ld-monetary.c: Likewise.
5401 * locale/programs/ld-measurement.c: Likewise.
5402 * locale/programs/charmap-dir.c: Likewise.
5403 * locale/programs/ld-identification.c: Likewise.
5404 * locale/programs/localedef.h: Likewise.
5405 * locale/programs/charmap-dir.h: Likewise.
5406 * locale/programs/repertoire.c: Likewise.
5407 * locale/programs/simple-hash.h: Likewise.
5408 * locale/programs/ld-telephone.c: Likewise.
5409 * locale/programs/locale-spec.c: Likewise.
5410 * locale/programs/locfile-token.h: Likewise.
5411 * posix/getconf.c: Likewise.
5412 * iconv/dummy-repertoire.c: Likewise.
5413 * iconv/iconv_charmap.c: Likewise.
5414 * iconv/iconvconfig.c: Likewise.
5415 * iconv/iconv_prog.c: Likewise.
5416 * malloc/memusagestat.c: Likewise.
5417 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
5419 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5421 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
5422 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
5423 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
5424 check for the first argument.
5426 2007-07-12 Jakub Jelinek <jakub@redhat.com>
5428 [BZ #4775]
5429 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
5430 (__tgmath_real_type): Fix if expr is const int or other const
5431 qualified integral type.
5432 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
5433 expressions and handle const qualified arguments.
5434 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
5435 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
5436 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
5437 statement expressions.
5438 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
5439 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
5440 (__TGMATH_UNARY_IMAG): Define.
5441 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
5442 * math/Makefile (tests): Add test-tgmath2.
5443 (CFLAGS-test-tgmath2.c): Add.
5444 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
5445 count_cfloat, count_cldouble): New variables.
5446 (NCCALLS): Define.
5447 (main): Check number of complex calls as well.
5448 (F(compile_test)): Add complex tests and tests with const qualified
5449 arguments.
5450 (y, z, ccount): Define.
5451 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
5452 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
5453 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
5454 F(cproj)): New functions.
5455 * math/test-tgmath2.c: New test.
5457 2007-07-11 Jakub Jelinek <jakub@redhat.com>
5459 [BZ #4776]
5460 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
5461 RPATH etc. as "/" rather than "", don't segfault on empty paths,
5462 instead output ".".
5463 * dlfcn/Makefile (distribute): Add glreflib3.c.
5464 (module-names): Add glreflib3.
5465 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
5466 glreflib1.so.
5467 (LDFLAGS_glreflib3.so): New.
5468 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
5469 glreflib1.so.
5470 * dlfcn/glreflib3.c: New file.
5472 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
5473 returned -1, return NULL.
5474 * intl/explodename.c (_nl_explode_name): Return -1 if
5475 _nl_normalize_codeset failed.
5477 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
5479 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
5480 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
5481 and avoid branch misspredicts for > 31 bytes memset case.
5482 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
5483 Remove toc ref to __cache_line_size.
5485 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
5486 to get ISA-V2.0 branch hints.
5487 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
5488 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
5489 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
5490 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
5491 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
5492 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
5493 Remove toc ref to __cache_line_size.
5495 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
5496 Include math_ldbl_opt.h.
5498 2007-07-10 Ulrich Drepper <drepper@redhat.com>
5500 [BZ #4773]
5501 * time/strptime_l.c (__strptime_internal): Implement greedy
5502 matching of weekday and month names.
5504 2007-07-09 Roland McGrath <roland@redhat.com>
5506 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
5507 (ELF_NOTE_ABI): Use it.
5508 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
5510 2007-07-09 Ulrich Drepper <drepper@redhat.com>
5512 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
5513 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5515 2007-07-07 Ulrich Drepper <drepper@redhat.com>
5517 [BZ #4745]
5518 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
5519 in loop to look for conversion specifier to avoid testing of
5520 wrong errno value.
5521 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
5522 * stdio-common/bug18.c: New file.
5523 * stdio-common/bug18a.c: New file.
5524 * stdio-common/bug19.c: New file.
5525 * stdio-common/bug19a.c: New file.
5527 2007-07-05 Mike Frysinger <vapier@gentoo.org>
5529 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
5530 running awk script.
5532 2007-07-01 Jakub Jelinek <jakub@redhat.com>
5534 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
5535 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
5536 Return NULL if mmap failed instead of asserting it does not.
5537 (calloc): Check for integer overflow.
5539 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
5540 than LONG_MAX / 10.
5542 2007-07-03 Jakub Jelinek <jakub@redhat.com>
5544 [BZ #4702]
5545 * nis/nss-default.c: Include errno.h.
5546 (init): Preserve errno.
5548 2007-07-02 Ulrich Drepper <drepper@redhat.com>
5550 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
5552 2007-06-30 Ulrich Drepper <drepper@redhat.com>
5554 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
5556 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5558 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
5560 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
5562 * sysdeps/s390/dl-procinfo.c: New file.
5563 * sysdeps/s390/dl-procinfo.h: New file.
5564 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
5566 2007-06-29 Jakub Jelinek <jakub@redhat.com>
5568 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
5569 in PT_NOTE segments with multiple notes.
5570 * elf/readelflib.c (process_elf_file): Likewise.
5572 2007-06-22 Ulrich Drepper <drepper@redhat.com>
5574 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
5575 ISO C compliant.
5577 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5579 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
5581 2007-06-13 Jakub Jelinek <jakub@redhat.com>
5583 * include/link.h: Don't include rtld-lowlevel.h.
5584 (struct link_map): Remove l_scope_lock.
5585 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
5586 (_dl_scope_free_list): New field (variable) in _rtld_global.
5587 (DL_LOOKUP_SCOPE_LOCK): Remove.
5588 (_dl_scope_free): New prototype.
5589 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
5590 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
5591 (_dl_profile_fixup): Likewise.
5592 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
5593 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
5594 THREAD_GSCOPE_RESET_FLAG around it.
5595 * elf/dl-close.c (_dl_close_worker): Don't use
5596 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
5597 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
5598 scopes were queued or if l_scope_mem has been abandoned.
5599 * elf/dl-open.c (_dl_scope_free): New function.
5600 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
5601 * elf/dl-support.c (_dl_scope_free_list): New variable.
5602 * elf/dl-lookup.c (add_dependency): Remove flags argument.
5603 Remove DL_LOOKUP_SCOPE_LOCK handling.
5604 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
5605 handling.
5606 * elf/dl-object.c (_dl_new_object): Don't use
5607 __rtld_mrlock_initialize.
5609 2007-06-19 Ulrich Drepper <drepper@redhat.com>
5611 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
5612 to fill in holes
5613 (rtld_global_ro): Likewise.
5615 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5617 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
5618 Move PT_LOAD checking to...
5619 (_dl_addr_inside_object): ... here, new function.
5620 * elf/dl-sym.c (do_sym): If not l_contiguous,
5621 call _dl_addr_inside_object.
5622 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5623 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
5624 * elf/dl-open.c (dl_open_worker): Likewise.
5625 (_dl_addr_inside_object): New function if IS_IN_rtld.
5626 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
5627 holes are present or are PROT_NONE protected.
5628 * include/link.h (struct link_map): Add l_contiguous field.
5629 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
5631 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5632 Tomas Janousek <tjanouse@redhat.com>
5633 Ulrich Drepper <drepper@redhat.com>
5635 [BZ #4647]
5636 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
5637 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
5638 socket.
5639 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
5640 unused member a bitmap.
5641 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
5642 servers are configured.
5644 2007-06-18 Jakub Jelinek <jakub@redhat.com>
5646 * elf/rtld.c (dl_main): Don't call init_tls more than once.
5648 2007-06-17 Andreas Schwab <schwab@suse.de>
5650 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
5652 2007-06-16 Andreas Jaeger <aj@suse.de>
5654 [BZ #4125]
5655 * sysdeps/unix/sysv/linux/sys/ptrace.h
5656 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
5657 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
5658 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
5659 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
5660 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
5661 Define.
5662 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
5663 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
5664 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
5665 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
5667 2007-06-16 Ulrich Drepper <drepper@redhat.com>
5669 [BZ #4599]
5670 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
5671 determining whether there are IPv4/IPv6 addresses, ignore loopback
5672 addresses.
5674 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
5676 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
5677 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
5678 as the return type. Change type of "r" variable to CMPtype.
5679 * soft-fp/eqsf2.c (__eqsf2): Likewise.
5680 * soft-fp/eqtf2.c (__eqtf2): Likewise.
5681 * soft-fp/gedf2.c (__gedf2): Likewise.
5682 * soft-fp/gesf2.c (__gesf2): Likewise.
5683 * soft-fp/getf2.c (__getf2): Likewise.
5684 * soft-fp/ledf2.c (__ledf2): Likewise.
5685 * soft-fp/lesf2.c (__lesf2): Likewise.
5686 * soft-fp/letf2.c (__letf2): Likewise.
5687 * soft-fp/unorddf2 (__unorddf2): Likewise.
5688 * soft-fp/unordsf2 (__unordsf2): Likewise.
5689 * soft-fp/unordtf2 (__unordtf2): Likewise.
5691 2007-06-09 Ulrich Drepper <drepper@redhat.com>
5693 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
5694 make sure gcc doesn't mess around with this.
5696 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5698 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
5700 2007-06-08 Jakub Jelinek <jakub@redhat.com>
5702 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
5703 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
5704 at most once per _dl_close_worker.
5706 2007-06-08 Ulrich Drepper <drepper@redhat.com>
5708 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
5709 __sched_cpucount as const.
5710 * posix/sched_cpucount.c: Adjust.
5712 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
5713 instruction for counting bits.
5714 * sysdeps/x86_64/sched_cpucount.c: New file.
5716 2007-06-07 Ulrich Drepper <drepper@redhat.com>
5718 * configure.in: Avoid variable named BASH.
5719 * config.make.in: Likewise.
5720 Patch in part by Mike Frysinger.
5722 2007-06-06 Jakub Jelinek <jakub@redhat.com>
5724 [BZ #4586]
5725 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
5726 pseudo-zeros as zero.
5727 * sysdeps/x86_64/ldbl2mpn.c: New file.
5728 * sysdeps/ia64/ldbl2mpn.c: New file.
5730 2007-06-04 Jakub Jelinek <jakub@redhat.com>
5732 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
5733 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
5734 Remove unreachable code at the end.
5736 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
5738 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
5739 ldbl-128ibm in comment.
5740 (fpclassifyl): Correct classification of denormals.
5741 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
5742 return value for MIN denormal. Rewrite using long double math too
5743 correctly handle denormals and canonicalize the results.
5745 2007-06-05 Jakub Jelinek <jakub@redhat.com>
5747 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
5748 (__mpn_construct_long_double): Fix conversion where result ought
5749 to be smaller than __LDBL_MIN__, or the low double should be
5750 denormal. Fix decision where to negate low double - honor round
5751 to even rules.
5752 * stdio-common/tst-sprintf2.c: Include string.h.
5753 (COMPARE_LDBL): Define.
5754 (TEST): Also test whether a string hexadecimal float representation
5755 can be parsed back to the number.
5756 (main): Add a couple of further tests.
5758 2007-06-04 Jakub Jelinek <jakub@redhat.com>
5760 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
5761 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
5762 is non-zero, but smaller than 2 * __DBL_MIN__.
5763 * stdio-common/tst-sprintf2.c: New test.
5764 * stdio-common/Makefile (tests): Add tst-sprintf2.
5766 * math/test-misc.c (main): Don't run last batch of tests with
5767 IBM long double format.
5769 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5771 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
5772 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
5773 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
5774 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
5775 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
5776 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
5777 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
5778 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
5779 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
5780 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
5781 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
5782 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
5783 New file.
5784 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
5785 New file.
5786 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
5787 New file.
5788 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
5789 New file.
5790 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
5791 New file.
5792 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
5793 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
5794 New file.
5795 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
5796 New file.
5797 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
5798 New file.
5799 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
5800 New file.
5801 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
5802 New file.
5804 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5806 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
5807 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
5808 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
5809 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
5810 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
5811 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
5812 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
5813 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
5815 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
5817 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
5818 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5819 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
5820 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5821 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
5822 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5823 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
5824 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5826 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
5828 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
5829 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
5830 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
5831 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
5833 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
5835 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
5836 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
5838 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
5840 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
5841 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
5842 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
5843 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
5845 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
5847 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
5848 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
5850 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
5852 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
5853 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
5855 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
5856 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
5857 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
5858 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
5860 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
5862 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
5863 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
5864 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
5865 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
5867 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
5869 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
5870 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
5871 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
5872 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
5873 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
5874 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
5876 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
5878 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
5879 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
5880 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
5881 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
5883 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
5885 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
5886 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
5887 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
5888 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
5889 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
5890 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
5891 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
5892 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
5893 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
5894 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
5895 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
5896 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
5897 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
5898 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
5899 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
5900 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
5902 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
5904 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
5905 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
5907 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
5909 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
5910 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
5912 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5914 * sysdeps/powerpc/powerpc32/970/Implies: New file.
5915 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
5916 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
5917 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
5918 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
5919 * sysdeps/powerpc/powerpc64/970/Implies: New file.
5920 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
5921 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
5922 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
5923 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
5925 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
5927 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
5929 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
5931 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
5932 branch miss-predicts. Ensure that cache line crossing does not impact
5933 dispatch grouping.
5935 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
5937 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
5938 "../../powerpc32/power4/memcopy.h".
5939 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
5940 "../../powerpc32/power4/wordcopy.c".
5942 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
5944 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
5945 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
5946 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
5947 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
5948 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
5949 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
5951 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
5953 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
5955 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
5957 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
5958 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
5959 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
5960 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
5961 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
5962 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
5963 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
5964 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
5966 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
5968 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
5970 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
5972 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
5973 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
5974 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
5975 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
5976 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
5977 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
5978 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
5980 2007-05-29 Roland McGrath <roland@redhat.com>
5982 * po/Makefile (po-sed-cmd): New variable.
5983 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
5985 2007-05-29 Ulrich Drepper <drepper@redhat.com>
5987 * crypt/md5-crypt.c: Fix comment.
5989 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
5990 of crashing. When this is the case or if the reply is malformed,
5991 don't try to close the new file descriptor since it does not
5992 exist.
5993 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
5995 2007-05-28 Jakub Jelinek <jakub@redhat.com>
5997 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
5998 if __NR_utimensat is not defined.
6000 2007-05-26 Ulrich Drepper <drepper@redhat.com>
6002 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
6004 2007-05-25 Jakub Jelinek <jakub@redhat.com>
6006 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
6007 (open): Fix comment typos. Don't call __open_2 if flags
6008 is a compile time constant without O_CREAT.
6009 (__open64_2): Add nonnull attribute.
6010 (open64): Fix comment typos. Don't call __open64_2 if flags
6011 is a compile time constant without O_CREAT.
6012 (__openat_2): Add nonnull attribute, fix nonnull attribute
6013 on redirect.
6014 (openat): Fix comment typos. Don't call __openat_2 if flags
6015 is a compile time constant without O_CREAT.
6016 (__openat64_2): Add nonnull attribute, fix nonnull attribute
6017 on redirect.
6018 (openat64): Fix comment typos. Don't call __openat64_2 if flags
6019 is a compile time constant without O_CREAT.
6021 2007-05-24 Ulrich Drepper <drepper@redhat.com>
6023 * Makerules (sysd-rules): Define PTW for ptw-* files.
6024 * Versions: Define GLIBC_2.7 for libc.
6025 * include/stdio.h: Declare __fortify_fail.
6026 * debug/fortify_fail.c: New file.
6027 * debug/Makefile (routines): Add fortify_fail.
6028 * debug/chk_fail.c: Use __fortify_fail.
6029 * debug/stack_chk_fail.c: Likewise.
6030 * io/Versions: Export __open_2, __open64_2, __openat_2, and
6031 __openat64_2 for GLIBC_2.7.
6032 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
6033 * io/open.c: Define *_2 variant of function which checks for O_CREAT
6034 and fails if necessary.
6035 * io/open64.c: Likewise.
6036 * io/openat.c: Likewise.
6037 * io/openat64.c: Likewise.
6038 * sysdeps/unix/sysv/linux/open64.c: Likewise.
6039 * sysdeps/unix/sysv/linux/openat.c: Likewise.
6040 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
6041 * io/bits/fcntl2.h: New file.
6042 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
6043 __openat64_2.
6044 * include/bits/fcntl2.h: New file.
6045 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
6046 Add open_2.
6047 * sysdeps/unix/sysv/linux/open_2.c: New file.
6049 2007-05-21 Ulrich Drepper <drepper@redhat.com>
6051 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
6052 as second parameter to handle_intel.
6054 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
6055 the entry.
6057 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
6058 handling to ...
6059 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
6060 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
6061 cacheinfo.
6062 * sysdeps/x86_64/memcpy.S: Complete rewrite.
6063 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
6064 Patch by Evandro Menezes <evandro.menezes@amd.com>.
6066 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
6068 2007-05-21 Jakub Jelinek <jakub@redhat.com>
6070 [BZ #4525]
6071 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
6072 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
6073 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
6075 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
6077 [BZ #4514]
6078 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
6079 reinitialize workend at the start of each do_positional format spec
6080 loop, free workstart before do_positional loops.
6081 (printf_unknown): Fix size of work_buffer.
6082 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
6084 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
6085 (public_sET_STATe): If ms->version < 3, put all chunks into
6086 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
6087 chunks.
6089 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
6090 * malloc/hooks.c: Likewise.
6091 * malloc/arena.c: Likewise.
6092 * malloc/malloc.c (do_check_malloc_state): Don't assert
6093 n_mmaps is not greater than n_mmaps_max. This removes the need
6094 for the previous change.
6096 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
6097 2007-05-07 commit.
6099 2007-05-19 Ulrich Drepper <drepper@redhat.com>
6101 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
6102 Define for kernel >= 2.6.22.
6104 2007-05-18 Ulrich Drepper <drepper@redhat.com>
6106 * elf/dl-close.c (_dl_close_worker): When removing object from
6107 global scope, wait for all lookups to finish afterwards.
6108 * elf/dl-open.c (add_to_global): When global scope array must
6109 grow, allocate a new one and free old array only after all
6110 lookups finish.
6111 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
6112 (_dl_lookup_symbol_x): Likewise.
6113 * elf/dl-support.c: Define _dl_wait_lookup_done.
6114 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
6115 _dl_wait_lookup_done.
6117 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
6118 not overlapping with arena.
6120 * malloc/mcheck.c (reallochook): If size==0, free the block.
6122 * rt/tst-shm.c: Use fstat64 instead of fstat.
6124 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
6125 __NR_sync_file_range is not defined.
6127 2007-05-17 Ulrich Drepper <drepper@redhat.com>
6129 Dummy files to prevent stub versions from being used.
6130 * sysdeps/x86_64/fpu/k_cosl.c: New file.
6131 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
6132 * sysdeps/x86_64/fpu/k_sinl.c: New file.
6133 * sysdeps/x86_64/fpu/k_tanl.c: New file.
6135 * version.h (VERSION): Set to 2.6.90.
6137 2007-05-14 Ulrich Drepper <drepper@redhat.com>
6139 * version.h (VERSION): Define to 2.6.
6140 * include/features.h (__GLIBC_MINOR__): Define to 6.
6142 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
6144 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
6145 sizes.
6147 2007-05-13 Ulrich Drepper <drepper@redhat.com>
6149 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
6150 number of mmaps. n_mmaps_max is the target.
6151 * malloc/hooks.c: Likewise.
6152 * malloc/arena.c: Likewise.
6154 2007-05-12 Andreas Jaeger <aj@suse.de>
6156 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
6157 getpid.
6159 2007-05-11 Ulrich Drepper <drepper@redhat.com>
6161 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
6162 adding new variables.
6164 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
6165 optimize. Completely extend global scope array before making the
6166 new entries visible.
6168 2007-05-10 Ulrich Drepper <drepper@redhat.com>
6170 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
6171 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
6172 tst-getcpu.
6174 * include/link.h: Move l_version and l_nversion members around to
6175 fill gaps.
6177 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
6179 * sysdeps/unix/sysv/linux/sched_setaffinity.c
6180 (__sched_setaffinity_new): If syscall was successful and
6181 RESET_VGETCPU_CACHE is defined, use it before returning.
6182 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
6184 * io/sys/stat.h: Make sure struct timespec is defined for
6185 __USE_ATFILE.
6187 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
6188 UTIME_OMIT.
6189 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6190 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
6191 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
6192 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
6193 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
6194 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
6195 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
6196 * io/sys/stat.h: Declare utimensat, futimens.
6197 * io/utimensat.c: New file.
6198 * io/futimens.c: New file.
6199 * sysdeps/unix/sysv/linux/utimensat.c: New file.
6200 * sysdeps/unix/sysv/linux/futimens.c: New file.
6201 * io/Makefile (routines): Add utimensat, futimens.
6202 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
6203 * sysdeps/unix/sysv/linux/lutimes.c: New file.
6204 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
6205 available.
6207 * include/sys/cdefs.h: Redefine __nonnull so that test for
6208 incorrect parameters in the libc code itself are not omitted.
6210 2007-05-09 Jakub Jelinek <jakub@redhat.com>
6212 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
6213 exception in addition to inexact when asked to raise only FE_INEXACT.
6215 [BZ #3427]
6216 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
6217 in *envp.
6219 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6221 [BZ #4403]
6222 * string/strfry.c (strfry): Make result more random.
6224 2007-05-07 Richard Henderson <rth@redhat.com>
6226 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
6227 if __NO_LONG_DOUBLE_MATH.
6228 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
6229 available in the compiler, add .arch directive to the assembly.
6231 2007-05-07 Jakub Jelinek <jakub@redhat.com>
6233 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
6234 compat_symbol to GLIBC_2_1.
6235 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
6236 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
6237 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
6238 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
6239 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
6240 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
6241 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
6242 libc, not libm.
6243 (__isnanl): New compat_symbol.
6245 2007-05-07 Ulrich Drepper <drepper@redhat.com>
6246 Jakub Jelinek <jakub@redhat.com>
6248 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
6249 (new_heap): Initialize mprotect_size.
6250 (grow_heap): When growing, only mprotect from mprotect_size till
6251 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
6252 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
6254 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
6255 Peter Bergner <bergner@us.ibm.com>
6257 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
6258 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
6259 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
6260 * sysdeps/powerpc/fpu/fe_mask.c: New file.
6261 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
6262 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
6263 Call __fe_mask_env() if all FP exceptions disabled.
6264 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
6265 from old FPSCR to new fenv to propagate DFP rounding modes.
6266 Call __fe_mask_env() if FP exceptions previously enabled.
6267 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
6268 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
6269 transitioning from all exceptions disabled to any exception enabled
6270 or visa versa.
6271 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
6272 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
6273 when transitioning from all exceptions disabled to any exception
6274 enabled or visa versa.
6275 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
6276 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
6277 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
6278 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
6279 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
6280 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
6282 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6284 [BZ #4465]
6285 * posix/unistd.h: Remove __THROW from fdatasync.
6287 2007-05-06 Mike Frysinger <vapier@gentoo.org>
6289 [BZ #4465]
6290 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
6292 2007-05-06 Ulrich Drepper <drepper@redhat.com>
6294 * stdio-common/vfprintf.c (process_string_arg): Optimize
6295 ridiculous precision in wide char code printing multi-byte string.
6296 Reported by Jim Meyering <jim@meyering.net>.
6298 [BZ #4131]
6299 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
6300 boundaries to work around systems with overlapping binary loading.
6301 Based on a patch by Suzuki <suzuki@in.ibm.com>.
6303 2007-05-04 Ulrich Drepper <drepper@redhat.com>
6305 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
6306 __mbsnrtowcs after last change.
6308 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
6309 (get_ident): Likewise.
6311 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6313 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
6314 with setting the sticky bit.
6315 * math/test-misc.c (main): Add more truncation tests.
6317 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
6319 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
6320 double in the function declaration.
6321 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
6322 double in the function declaration.
6323 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6324 float in the function declaration.
6325 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
6326 float in the function declaration.
6328 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
6329 denormal operands. Do not generate FP_EX_DENORM exception.
6330 (FP_UNPACK_RAW_EP): Ditto.
6331 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
6332 undefined _FP_UNPACK_RAW_E.
6333 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
6334 undefined _FP_UNPACK_RAW_EP.
6335 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
6336 undefined _FP_PACK_RAW_E.
6337 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
6338 undefined _FP_PACK_RAW_EP.
6340 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
6341 _FP_FRAC_COPY_2.
6342 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
6343 _FP_FRAC_COPY_4.
6345 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
6346 Jakub Jelinek <jakub@redhat.com>
6348 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
6349 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
6350 this case.
6351 * soft-fp/op-common.h (FP_TRUNC): Ditto.
6353 2007-05-03 Jakub Jelinek <jakub@redhat.com>
6355 * math/test-misc.c (main): Add tests for rounding long double
6356 values close to smallest double denormalized value to double.
6358 2007-04-30 Joseph Myers <joseph@codesourcery.com>
6360 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
6361 condition for truncating to 0. Set sticky bit for such
6362 truncation.
6364 2007-05-02 Jakub Jelinek <jakub@redhat.com>
6366 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
6367 fixed length array for ignore.
6369 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6371 [BZ #4438]
6372 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
6373 stack for large precisions.
6374 * stdio-common/test-vfprintf.c (main): Add test for large
6375 precision.
6377 2007-04-30 Jakub Jelinek <jakub@redhat.com>
6379 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
6380 for exponent 0.
6381 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
6383 [BZ #4439]
6384 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
6385 account in the size check.
6386 * resolv/tst-inet_ntop.c: New test.
6387 * resolv/Makefile (tests): Add tst-inet_ntop.
6389 2007-04-30 Ulrich Drepper <drepper@redhat.com>
6390 Jakub Jelinek <jakub@redhat.com>
6392 [BZ #4349]
6393 * malloc/malloc.c: Keep separate list for first blocks on the bin
6394 lists with a given size. This helps skipping over list elements
6395 we know won't fit in two places.
6396 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
6398 2007-04-28 Ulrich Drepper <drepper@redhat.com>
6400 [BZ #4102]
6401 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
6402 label to Teredo tunnel addresses 2001://32.
6404 2007-04-27 Ulrich Drepper <drepper@redhat.com>
6406 * locale/programs/ld-collate.c (collate_read): Allow order_start
6407 after copy.
6409 * locale/programs/ld-collate.c (collate_read): Fix printing of
6410 error message.
6412 [BZ #3213]
6413 * locale/C-translit.h.in: Add entry for U2044.
6415 [BZ #4342]
6416 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
6417 hexa-decimal floats without exponent.
6418 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
6420 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6422 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
6423 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
6424 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
6425 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
6426 GLIBC_2.6.
6427 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
6428 Add sched_getcpu.
6430 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6432 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
6433 of 0 after the out_fail label.
6435 2007-04-25 Ulrich Drepper <drepper@redhat.com>
6437 [BZ #4406]
6438 * iconv/gconv_charset.h (strip): Allow ':'.
6439 * iconv/iconv_open.c (iconv_open): Adjust comment.
6441 2007-04-25 Jakub Jelinek <jakub@redhat.com>
6443 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
6444 version.
6446 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6448 [BZ #4381]
6449 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
6450 alignment of buffer and tmp_buffer.
6451 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
6452 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
6453 alignment of buffer.
6454 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
6455 bigger than INT_MAX.
6456 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
6457 h_errnop arguments. Fail if buflen is too small.
6458 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
6460 2007-04-23 Jakub Jelinek <jakub@redhat.com>
6462 [BZ #4405]
6463 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
6464 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
6466 2007-04-22 Roland McGrath <roland@redhat.com>
6468 * elf/elf.h (NT_PRXFPREG): New macro.
6470 2007-04-19 Andreas Jaeger <aj@suse.de>
6472 [BZ #3905]
6473 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
6474 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
6475 Added.
6477 2007-04-19 Ulrich Drepper <drepper@redhat.com>
6479 * include/sys/mman.h: Mark madvise hidden.
6480 * misc/madvise.c: Add libc_hidden_def.
6482 2007-04-06 Jakub Jelinek <jakub@redhat.com>
6484 * nis/nis_domain_of.c (__nis_domain_of): New function.
6485 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
6486 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
6487 * nis/nis_call.c (rec_dirsearch): Likewise.
6488 (first_shoot): Likewise. Remove search_parent_first argument.
6489 (struct nis_server_cache): Rename search_parent_first field
6490 to search_parent.
6491 (nis_server_cache_search, nis_server_cache_add): Rename
6492 search_parent_first argument to search_parent.
6493 (__nisfind_server): Likewise. If search_parent, call
6494 __nis_domain_of.
6496 2007-04-18 Ulrich Drepper <drepper@redhat.com>
6498 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
6500 2007-04-17 Ulrich Drepper <drepper@redhat.com>
6502 [BZ #4368]
6503 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
6505 2007-04-16 Ulrich Drepper <drepper@redhat.com>
6507 [BZ #4364]
6508 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
6510 2007-04-15 Jakub Jelinek <jakub@redhat.com>
6512 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
6513 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
6514 current number of locales in SUPPORTED.
6515 (create_archive): Initialize serial.
6516 (enlarge_archive): Preserve aliases rather than duplicating
6517 their locrecs.
6519 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6521 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
6522 after _IO_un_link, not before it.
6524 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
6525 special case handling when wcp == wstartp + 1. Fix a comment typo.
6526 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
6528 2007-03-30 Jakub Jelinek <jakub@redhat.com>
6530 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
6531 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
6532 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
6533 Remove __THROW.
6534 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
6535 _IO_file_xsgetn_maybe_mmap): Likewise.
6536 * libio/oldfileops.c (old_do_write): Likewise.
6537 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
6538 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
6539 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
6540 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
6541 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
6542 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
6543 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
6544 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
6545 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
6546 _IO_file_underflow, _IO_file_underflow_mmap,
6547 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
6548 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
6549 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
6550 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
6551 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
6552 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
6553 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
6554 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
6555 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
6556 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
6557 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
6558 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
6559 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
6560 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
6561 _IO_adjust_column_internal, _IO_default_uflow_internal,
6562 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
6563 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
6564 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
6565 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
6566 _IO_file_close_it_internal, _IO_file_underflow_internal,
6567 _IO_file_overflow_internal, _IO_file_attach_internal,
6568 _IO_file_fopen_internal, _IO_file_sync_internal,
6569 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
6570 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
6571 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
6572 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
6573 _IO_seekpos_unlocked): Likewise.
6574 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
6575 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
6577 2007-04-16 Jakub Jelinek <jakub@redhat.com>
6579 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
6580 argument in xmalloc size computation.
6582 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6584 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
6585 math_opt_barrier and math_force_eval macros.
6587 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6589 [BZ #3306]
6590 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
6591 * sysdeps/i386/fpu/math_private.h: New file.
6592 * sysdeps/x86_64/fpu/math_private.h: New file.
6593 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
6594 math_force_eval macros. Use "+m" constraint on asm rather than
6595 "=m" and "m".
6596 * math/s_nextafter.c (__nextafter): Likewise.
6597 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
6598 Likewise.
6599 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
6600 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
6601 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
6602 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
6603 math_opt_barrier and math_force_eval macros.
6604 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
6605 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
6606 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
6607 (__nexttoward): Use math_opt_barrier and
6608 math_force_eval macros. Use "+m" constraint on asm rather than
6609 "=m" and "m". Only use asm to force double result if
6610 FLT_EVAL_METHOD is 2.
6611 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
6612 (__nexttowardf): Use math_opt_barrier and
6613 math_force_eval macros. Use "+m" constraint on asm rather than
6614 "=m" and "m". Only use asm to force double result if
6615 FLT_EVAL_METHOD is not 0.
6616 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
6617 (__nexttowardf): Use math_opt_barrier and
6618 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6619 x to float using asm.
6620 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
6621 (__nldbl_nexttowardf): Use math_opt_barrier and
6622 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
6623 x to float using asm.
6624 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
6625 (__nexttowardf): Use math_opt_barrier and math_force_eval
6626 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
6627 * math/bug-nextafter.c (zero, inf): New variables.
6628 (main): Add new tests.
6629 * math/bug-nexttoward.c (zero, inf): New variables.
6630 (main): Add new tests.
6632 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6634 [BZ #3427]
6635 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
6636 exceptions both in SW and MXCSR.
6637 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
6638 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
6639 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
6640 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6641 in MXCSR if SSE is available.
6642 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
6643 and ldsodefs.h.
6644 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
6645 Fix comment typo.
6646 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
6647 Return 0 rather than 1.
6648 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
6649 Remove incorrect part of a comment. Fix argument to feraiseexcept.
6650 * math/test-fenv.c (feholdexcept_tests): New function.
6651 (main): Call it.
6653 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
6655 [BZ #3427]
6656 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
6657 in SW.
6659 2007-04-13 Jakub Jelinek <jakub@redhat.com>
6661 [BZ #4344]
6662 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
6663 Reported by David Anderson <davea42@earthlink.net>.
6665 2007-04-07 Ulrich Drepper <drepper@redhat.com>
6667 * posix/sys/wait.h: Remove unnecessary forward declaration.
6669 2007-04-05 Jakub Jelinek <jakub@redhat.com>
6671 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
6672 with obj->do_servers after first_shoot.
6674 2007-04-03 Ulrich Drepper <drepper@redhat.com>
6676 * posix/Makefile (routines): Add sched_cpucount.
6677 (tests): Add tst-cpucount.
6678 * posix/sched_cpucount.c: New file.
6679 * posix/tst-cpucount.c: New file.
6680 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
6681 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
6682 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
6683 * posix/sched.h: Define CPU_COUNT.
6685 2007-03-27 Jakub Jelinek <jakub@redhat.com>
6687 * posix/fnmatch.c (STRUCT): Define.
6688 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
6689 * posix/fnmatch_loop.c (struct STRUCT): New type.
6690 (FCT): Add ends argument. If ends != NULL and normal * is
6691 seen in the pattern, store current pattern and string pointers
6692 and return. Adjust recursive calls.
6693 (EXT): Adjust FCT callers.
6694 (STRUCT): Undef at the end of the file.
6695 * posix/Makefile (tests): Add tst-fnmatch2.
6696 * posix/tst-fnmatch2.c: New test.
6698 2007-04-01 Jakub Jelinek <jakub@redhat.com>
6700 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
6701 and 1 on failure.
6703 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
6704 Change last argument to unsigned int.
6706 2007-03-23 Jakub Jelinek <jakub@redhat.com>
6708 * scripts/check-local-headers.sh: Filter out sys/capability.h.
6710 2007-03-22 Jakub Jelinek <jakub@redhat.com>
6712 * config.h.in (HAVE_LIBCAP): Add.
6713 * nscd/selinux.h: Include sys/capability.h rather than non-existent
6714 sys/capabilities.h.
6715 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
6716 free_caps. Cast away const from 4th cap_set_flag argument.
6718 2007-03-26 Ulrich Drepper <drepper@redhat.com>
6720 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
6721 GLIBC_2.6.
6722 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
6723 Add sync_file_range.
6724 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
6726 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
6728 * sysdeps/powerpc/bits/atomic.h
6729 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
6730 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
6731 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6732 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
6733 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6734 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
6735 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
6736 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
6737 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6738 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
6739 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
6740 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
6741 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6742 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
6743 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6744 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
6745 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6746 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
6747 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6748 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
6750 2007-03-20 Jakub Jelinek <jakub@redhat.com>
6752 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
6753 (__cache_line_size): Define the variable here. Add
6754 attribute_hidden, remove weak_extern.
6755 (__libc_start_main): Set __cache_line_size
6756 unconditionally.
6757 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
6758 (__cache_line_size): Define the variable here. Add
6759 attribute_hidden, remove weak_extern.
6760 (DL_PLATFORM_AUXV): Set __cache_line_size
6761 unconditionally.
6762 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
6763 weak_extern, add attribute_hidden.
6764 (__elf_machine_runtime_setup): Assume __cache_line_size is always
6765 defined in ld.so.
6766 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
6767 definition.
6768 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
6770 2007-03-26 Jakub Jelinek <jakub@redhat.com>
6772 [BZ #4276]
6773 * timezone/africa: Update from tzdata2007d.
6774 * timezone/asia: Likewise.
6775 * timezone/australasia: Likewise.
6776 * timezone/backward: Likewise.
6777 * timezone/europe: Likewise.
6778 * timezone/iso3166.tab: Likewise.
6779 * timezone/leapseconds: Likewise.
6780 * timezone/northamerica: Likewise.
6781 * timezone/southamerica: Likewise.
6782 * timezone/zone.tab: Likewise.
6784 * timezone/private.h: Update from tzcode2007d.
6785 * timezone/zdump.c: Likewise.
6786 * timezone/zic.c: Likewise.
6788 2007-03-21 Jakub Jelinek <jakub@redhat.com>
6790 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
6791 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
6792 variables.
6793 (nis_server_cache_search, nis_server_cache_add): New functions.
6794 (__nisfind_server): Use them. Add dbp and flags argument, if
6795 call __nisbind_create.
6796 (__nisbind_create): Add server_used and current_ep arguments,
6797 only call __nis_findfastest if server_used is ~0.
6798 (__do_niscall2, __prepare_niscall): Adjust callers.
6799 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
6800 ckey_cache_euid, ckey_cache_lock): New variables.
6801 (get_ckey): New function.
6802 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
6803 __pmap_getnisport. Save __pmap_getnisport result in
6804 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
6805 key.
6806 * nis/nis_lookup.c (nis_lookup): Likewise.
6807 * nis/nis_table.c (nis_list): Likewise.
6808 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
6809 prototypes.
6811 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
6812 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
6813 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
6814 _nss_nisplus_getservbyport_r): Likewise.
6815 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
6816 _nss_nisplus_getnetbyaddr_r): Likewise.
6817 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
6818 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
6819 _nss_nisplus_getntohost_r): Likewise.
6820 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
6821 _nss_nisplus_getrpcbynumber_r): Likewise.
6823 2007-03-20 Jakub Jelinek <jakub@redhat.com>
6825 * configure.in (libc_cv_gnu89_inline): Only do compile test.
6826 * configure: Rebuilt.
6828 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
6829 bit-fields.
6830 * soft-fp/extended.h (_FP_UNION_E): Likewise.
6832 2006-06-07 Joseph Myers <joseph@codesourcery.com>
6834 [BZ #2831]
6835 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
6836 bit-fields.
6838 2007-03-18 Jakub Jelinek <jakub@redhat.com>
6840 * nscd/gai.c: Include alloca.h.
6841 (__libc_use_alloca): Define.
6843 2007-03-16 Jakub Jelinek <jakub@redhat.com>
6845 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
6846 smaller scopes.
6847 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
6848 (DL_DST_REQUIRED): Adjust user.
6850 * include/dlfcn.h (struct link_map): New forward decl.
6852 * inet/getnameinfo.c: Include stddef.h.
6853 (getnameinfo): Use offsetof.
6855 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
6857 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
6859 * string/strerror_l.c: Include stdlib.h.
6861 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
6862 * config.make.in (gnu89-inline-CFLAGS): New variable.
6863 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
6864 -std=gnu99.
6865 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
6866 * argp/argp.h: Use it.
6867 * bits/mathinline.h: Likewise.
6868 * bits/sigset.h: Likewise.
6869 * bits/string.h: Likewise.
6870 * ctype/ctype.h: Likewise.
6871 * hurd/hurd.h: Likewise.
6872 * hurd/hurd/fd.h: Likewise.
6873 * hurd/hurd/port.h: Likewise.
6874 * hurd/hurd/signal.h: Likewise.
6875 * hurd/hurd/threadvar.h: Likewise.
6876 * hurd/hurd/userlink.h: Likewise.
6877 * io/sys/stat.h: Likewise.
6878 * libio/bits/stdio.h: Likewise.
6879 * libio/bits/stdio2.h: Likewise.
6880 * mach/lock-intern.h: Likewise.
6881 * mach/mach/mig_support.h: Likewise.
6882 * math/bits/cmathcalls.h: Likewise.
6883 * posix/bits/unistd.h: Likewise.
6884 * socket/bits/socket2.h: Likewise.
6885 * stdlib/bits/stdlib.h: Likewise.
6886 * stdlib/stdlib.h: Likewise.
6887 * string/argz.h: Likewise.
6888 * string/bits/string2.h: Likewise.
6889 * string/bits/string3.h: Likewise.
6890 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
6891 * sysdeps/generic/inttypes.h: Likewise.
6892 * sysdeps/generic/machine-lock.h: Likewise.
6893 * sysdeps/generic/machine-sp.h: Likewise.
6894 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
6895 * sysdeps/i386/i486/bits/string.h: Likewise.
6896 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
6897 * sysdeps/mach/alpha/machine-lock.h: Likewise.
6898 * sysdeps/mach/alpha/machine-sp.h: Likewise.
6899 * sysdeps/mach/i386/machine-lock.h: Likewise.
6900 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
6901 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
6902 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
6903 * sysdeps/s390/bits/string.h: Likewise.
6904 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
6905 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
6906 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6907 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
6908 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6909 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
6910 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
6911 * wcsmbs/bits/wchar2.h: Likewise.
6912 * wcsmbs/wchar.h: Likewise.
6913 * stdlib/gmp.h: Likewise. Include <features.h> to get
6914 __extern_inline definition.
6916 2007-03-15 Jakub Jelinek <jakub@redhat.com>
6918 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
6919 NULL.
6921 [BZ #3919]
6922 * math/libm-test.inc (log_test): Test -Inf and NaN.
6923 (log10_test, log1p_test, log2_test): Test -Inf.
6924 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
6925 FE_INVALID when argument is qNaN.
6926 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
6927 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
6928 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
6929 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
6930 andb $1, %ah with testb $1, %ah, don't test for parity, instead
6931 testb $4, %ah and jump if non-zero.
6932 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
6933 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
6935 [BZ #4101]
6936 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
6937 ancestors with the same depths.
6938 Patch by Niels Moeller <nisse@lysator.liu.se>.
6939 (filter_doc): Don't crash if argp is NULL.
6940 * argp/Makefile (tests): Add tst-argp2.
6941 * argp/tst-argp2.c: New test.
6943 [BZ #4130]
6944 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
6945 open_not_cancel_2.
6946 (updwtmp_file): Likewise.
6948 [BZ #4181]
6949 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
6950 (inet6_opt_append): Don't check extlen is big enough if extbuf
6951 is NULL.
6952 (inet6_opt_finish): Likewise.
6953 * inet/Makefile (tests): Add test-inet6_opt.
6954 * inet/test-inet6_opt.c: New test.
6956 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
6957 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
6958 NLMSG_ERR. Instead use a page sized buffer.
6959 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
6960 buffer.
6962 2007-03-14 Richard Henderson <rth@redhat.com>
6964 * sysdeps/alpha/fpu/s_llround.c: New file.
6965 * sysdeps/alpha/fpu/s_llroundf.c: New file.
6966 * sysdeps/alpha/fpu/s_lround.c: New file.
6967 * sysdeps/alpha/fpu/s_lroundf.c: New file.
6968 * sysdeps/alpha/fpu/s_round.c: New file.
6969 * sysdeps/alpha/fpu/s_roundf.c: New file.
6970 * sysdeps/alpha/fpu/s_trunc.c: New file.
6971 * sysdeps/alpha/fpu/s_truncf.c: New file.
6973 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
6974 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
6975 * sysdeps/alpha/fpu/s_floor.c: Likewise.
6976 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
6977 * sysdeps/alpha/fpu/s_rint.c: Likewise.
6978 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
6980 * sysdeps/alpha/fpu/s_fmax.S: New file.
6981 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
6982 * sysdeps/alpha/fpu/s_fmin.S: New file.
6983 * sysdeps/alpha/fpu/s_fminf.S: New file.
6984 * sysdeps/alpha/fpu/s_isnan.c: New file.
6985 * sysdeps/alpha/fpu/s_isnanf.c: New file.
6986 * sysdeps/alpha/fpu/s_llrint.c: New file.
6987 * sysdeps/alpha/fpu/s_llrintf.c: New file.
6988 * sysdeps/alpha/fpu/s_lrint.c: New file.
6989 * sysdeps/alpha/fpu/s_lrintf.c: New file.
6990 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
6991 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
6993 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
6994 (__fdimf, fdimf, __fdim, fdim): Remove.
6995 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
6996 (__isnanf, __isnan, __isnanl): New.
6998 2007-03-13 Richard Henderson <rth@redhat.com>
7000 * sysdeps/ieee754/ldbl-128/Makefile: New file.
7002 2007-03-13 Richard Henderson <rth@redhat.com>
7004 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
7005 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
7006 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
7007 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
7008 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
7009 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
7011 2007-03-13 Richard Henderson <rth@redhat.com>
7013 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
7014 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
7015 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
7016 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
7017 Move to dl-auxv.h; initialize instead of extern weak.
7018 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
7019 weak symbol.
7020 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
7021 Extern instead of initialized.
7023 2007-03-13 Richard Henderson <rth@redhat.com>
7025 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
7026 __sigsuspend_nocancel.
7028 2007-03-06 Ulrich Drepper <drepper@redhat.com>
7030 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
7031 172.16/12 address range.
7033 2007-03-02 Jakub Jelinek <jakub@redhat.com>
7035 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
7036 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
7037 message.
7039 2007-03-01 Jakub Jelinek <jakub@redhat.com>
7041 [BZ #4069]
7042 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
7043 earlier.
7044 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
7046 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
7047 for x qNaN and y either +-inf or non-integer value.
7048 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
7049 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
7050 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
7052 2007-02-10 Mike Frysinger <vapier@gentoo.org>
7054 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
7055 from sysdep_headers.
7057 2007-02-28 Jakub Jelinek <jakub@redhat.com>
7059 * time/tzfile.c (find_transition): Instead of a linear search try to
7060 guess the transition index, use a linear search if the result is at
7061 most 10 transitions away from the guess or binary search otherwise.
7063 2007-02-27 Jakub Jelinek <jakub@redhat.com>
7065 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
7066 memory reallocation.
7068 2007-02-21 Ulrich Drepper <drepper@redhat.com>
7070 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
7071 and fix some typos.
7072 Optimize use of TOLOWER.
7074 [BZ #3325]
7075 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
7076 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7077 * sysdeps/i386/fpu/e_fmod.S: Likewise.
7079 [BZ #3458]
7080 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
7081 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
7083 [BZ #4076]
7084 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
7085 (open_dir_stream): Likewise.
7086 * io/Makefile (tests): Add bug-ftw5.
7087 * io/bug-ftw5.c: New file.
7089 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
7090 * nscd/servicescache.c (cache_addserv): Likewise.
7092 * nscd/grpcache.c (cache_addgr): In case a record changed on
7093 refresh, adjust key_copy.
7095 [BZ #4074]
7096 * nscd/pwdcache.c (cache_addpw): In case a record changed on
7097 refresh, adjust key_copy.
7099 [BZ #4070]
7100 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
7101 special cases.
7102 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
7104 2007-02-19 Ulrich Drepper <drepper@redhat.com>
7106 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
7107 optimization.
7109 * stdio-common/vfscanf.c: Small cleanups throughout.
7111 2007-02-18 Ulrich Drepper <drepper@redhat.com>
7113 [BZ #3325]
7114 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
7115 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
7116 * sysdeps/i386/fpu/e_fmod.S: Likewise.
7117 Patch by Jared Casper <jaredcasper@gmail.com>.
7119 * sysdeps/unix/closedir.c: Outside libc don't use locking.
7120 * sysdeps/unix/opendir.c: Likewise.
7121 * sysdeps/unix/readdir.c: Likewise.
7123 [BZ #2211]
7124 * stdio-common/vfscanf.c: Handle localized digits etc for floating
7125 point numbers.
7126 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
7128 * stdio-common/vfscanf.c: Fix problems in width accounting.
7129 * stdio-common/tst-sscanf.c (double_tests): New tests.
7130 (main): Hook them up.
7132 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
7133 More simplifications of floating-point reader.
7135 * stdio-common/Makefile (tests): Add tst-swscanf.
7136 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
7137 testing.
7138 * stdio-common/tst-swscanf.c: New file.
7140 2007-02-17 Ulrich Drepper <drepper@redhat.com>
7142 [BZ #2633]
7143 * libio/stdio.h: Define struct _IO_FILE in global namespace.
7144 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
7145 Remove using for __jmp_buf_tag.
7146 * locale/locale.h (struct lconv): Also define in std namespace.
7147 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
7149 [BZ #3842]
7150 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
7151 using __libc_enable_secure.
7153 [BZ #3818]
7154 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
7156 [BZ #3745]
7157 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
7158 of names for ellipsises.
7160 [BZ #3348]
7161 * malloc/memusage.sh: Cleanups.
7162 * debug/xtrace.sh: Quoting and trap changes.
7164 2007-02-16 Ulrich Drepper <drepper@redhat.com>
7166 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
7168 * locale/iso-3166.def: Update entry for Serbia.
7169 * locale/iso-4217.def: Define RSD, remove CSD.
7171 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
7172 and 64-bit operations.
7174 [BZ #4040]
7175 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
7176 16-bit operations.
7178 * nscd/nscd.c (parse_opt): One more conversion to use send instead
7179 of writev.
7181 2007-02-15 Ulrich Drepper <drepper@redhat.com>
7183 [BZ #3991]
7184 * assert/assert.h (assert): Simplify.
7185 (assert_perror): Likewise.
7186 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
7188 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
7189 reqdata.
7191 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
7192 change: don't pass NULL in place of an integer.
7194 2007-02-02 Bruno Haible <bruno@clisp.org>
7196 [BZ #3954]
7197 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
7198 Add mapping for U+327E.
7199 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
7200 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
7201 mapping of 0xD9 0xE8.
7202 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
7203 mapping of U+327E.
7204 Reported by Jungshik Shin <jungshik@google.com>.
7206 [BZ #3955]
7207 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
7208 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
7209 Reported by Jungshik Shin <jungshik@google.com>.
7211 2007-02-14 Ulrich Drepper <drepper@redhat.com>
7213 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
7214 byte variants.
7216 [BZ #4040]
7217 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
7218 byte variants. Patch mostly be tom@tommay.net.
7220 2007-02-14 Jakub Jelinek <jakub@redhat.com>
7222 [BZ #3996]
7223 * posix/glob.c (attribute_hidden): Define if not defined.
7224 (glob): Unescape dirname, filename or username when needed and not
7225 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
7226 is NULL. Handle unescaped [ in pattern without closing ].
7227 Don't pass GLOB_CHECK down to recursive glob for directories.
7228 (__glob_pattern_type): New function.
7229 (__glob_pattern_p): Implement using __glob_pattern_type.
7230 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
7231 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
7232 Remove unreachable code.
7233 * posix/globtest.sh: Add a couple of new tests.
7235 2007-02-13 Ulrich Drepper <drepper@redhat.com>
7237 * po/ru.po: Update from translation team.
7239 2007-02-12 Jakub Jelinek <jakub@redhat.com>
7241 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
7242 to the list of i486+ CPUs.
7243 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7245 2007-02-12 Ulrich Drepper <drepper@redhat.com>
7247 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
7248 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
7249 references.
7251 2007-02-09 Ulrich Drepper <drepper@redhat.com>
7253 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
7255 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
7256 * resolv/res_mkquery.c: Define __res_nopt.
7257 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
7258 try adding EDNS0 record.
7259 * resolv/res_send.c (send_dg): If request failed with FORMERR and
7260 EDNS0 record was send make sure we don't try it again.
7261 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
7262 * include/resolv.h: Declare __res_nopt.
7264 2007-02-08 Jakub Jelinek <jakub@redhat.com>
7266 [BZ #3944]
7267 * time/strptime_l.c (__strptime_internal): Set have_mon for
7268 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
7269 have been computed from tm_yday and tm_year. Don't crash
7270 in day_of_the_week or day_of_the_year if not have_mon
7271 and tm_mon contains bogus value.
7272 * time/Makefile (tests): Add tst-strptime3.
7273 * time/tst-strptime3.c: New test.
7275 2007-02-05 Jakub Jelinek <jakub@redhat.com>
7277 [BZ #3957]
7278 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
7279 bit for RE_HAT_LISTS_NOT_NEWLINE.
7280 (build_charclass_op): Remove bogus comment.
7281 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
7282 * posix/bug-regex27.c: New test.
7283 * posix/bug-regex28.c: New test.
7285 2007-02-03 Ulrich Drepper <drepper@redhat.com>
7287 * po/sv.po: Update from translation team.
7289 2007-02-02 Ulrich Drepper <drepper@redhat.com>
7291 * nscd/nscd_helper.c (open_socket): Minor size optimization.
7293 2007-02-02 Jakub Jelinek <jakub@redhat.com>
7295 * include/locale.h (__uselocale): Add libc_hidden_proto.
7296 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
7298 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
7299 gettimeofday.
7301 2007-02-01 Ulrich Drepper <drepper@redhat.com>
7303 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
7304 returning.
7305 (PTR_DEMANGLE): Real definition now that it's not the same as
7306 PRT_MANGLE anymore.
7307 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
7309 * string/strerror_l.c: New file.
7310 * string/Makefile (routines): Add strerror_l.
7311 * string/string.h: Declare strerror_l.
7312 * string/Versions: Export strerror_l for GLIBC_2.6.
7314 2007-01-31 Ulrich Drepper <drepper@redhat.com>
7316 * nscd/nscd_helper.c (open_socket): Now takes request type and key
7317 as parameter. Construct request record. Try sending request
7318 before the first poll use, it usually succeeds. Adjust all
7319 callers.
7320 * nscd/nscd-client.h: Define MAXKEYLEN.
7321 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
7323 2007-01-31 Jakub Jelinek <jakub@redhat.com>
7325 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
7326 from return value.
7327 * nscd/nscd_helper.c: Include string.h.
7328 (__nscd_cache_search): Remove const qualifier from return value.
7329 On strict alignment architectures check hash entry and data head
7330 alignment.
7331 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
7332 mmapped data during GC cycle contains garbage. If
7333 __nscd_drop_map_ref fails, decrement mapped->counter when returning
7334 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
7335 dropped to 0.
7336 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
7337 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
7338 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7339 * nscd/nscd_getai.c (__nscd_getai): Likewise.
7340 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7342 2007-01-30 Ulrich Drepper <drepper@redhat.com>
7344 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
7346 2007-01-26 Ulrich Drepper <drepper@redhat.com>
7348 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
7349 names not numbers in cfi_*.
7351 2007-01-26 Andreas Jaeger <aj@suse.de>
7353 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
7354 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
7355 Correct values of PER_HPUX and PER_OSF4.
7357 2007-01-24 Ulrich Drepper <drepper@redhat.com>
7359 * elf/dl-minimal.c: Undefine _itoa first.
7360 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
7361 * malloc/mtrace.c: Revert last change.
7362 * posix/wordexp.c: Likewise.
7364 2007-01-24 Jakub Jelinek <jakub@redhat.com>
7366 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
7367 and __geode__ to the list of i486+ CPUs.
7368 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
7370 2007-01-23 Ulrich Drepper <drepper@redhat.com>
7372 * stdio-common/_itoa.c: Include <limits.h>.
7373 * stdio-common/_itowa.c: Likewise.
7375 2007-01-22 Ulrich Drepper <drepper@redhat.com>
7377 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
7378 platforms.
7379 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
7380 64-bit platforms.
7381 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
7382 possible.
7383 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
7384 if possible.
7386 [BZ #3902]
7387 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
7388 * stdio-common/Makefile (tests): Add bug17.
7389 * stdio-common/bug17.c: New file.
7391 2007-01-19 Ulrich Drepper <drepper@redhat.com>
7393 * iconvdata/brf.c: New file.
7394 * iconvdata/testdata/BRF: New file.
7395 * iconvdata/testdata/BRF..UTF8: New file.
7396 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7397 * iconvdata/Makefile: Add rules to build BRF.
7398 * iconvdata/TESTS: Add BRF entry.
7399 * iconvdata/gconv-modules: Likewise.
7400 * iconvdata/tst-tables.sh: Likewise.
7402 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
7404 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
7405 type `long long int', not `long int'.
7406 (wcstoq): Likewise.
7408 2007-01-18 Ulrich Drepper <drepper@redhat.com>
7410 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
7411 of values on 64-bit platforms which are too large.
7413 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
7414 Joe Kerian <jkerian@us.us.ibm.com>
7416 [BZ #2749]
7417 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
7418 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
7419 (__copysignl): Use signbit() for comparison.
7420 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
7421 SET_LDOUBLE_WORDS64.
7423 [BZ #2423, #2749]
7424 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
7425 (__ceill): Remove calls to fegetround(), fesetround().
7426 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
7427 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
7428 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
7430 2007-01-17 Jakub Jelinek <jakub@redhat.com>
7432 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
7434 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
7436 2007-01-17 Ulrich Drepper <drepper@redhat.com>
7438 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
7439 demangle pointer.
7440 * csu/libc-start.c: Likewise.
7442 2007-01-16 Ulrich Drepper <drepper@redhat.com>
7444 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
7445 really work anyway.
7447 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7449 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
7450 users.
7451 (handle_request): Remove unnecessary tests.
7453 * nscd/cache.c (cache_add): Record the failure to add to the cache.
7455 2007-01-15 Jakub Jelinek <jakub@redhat.com>
7457 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
7458 workbits in semi-raw fraction.
7460 * math/test-misc.c: Add new tests.
7462 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
7464 * math/basic-test.c: Include test-skeleton.c.
7465 (TEST_TRUNC): Define.
7466 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
7467 (main): Rename to ...
7468 (do_test): ...this. Run new tests.
7469 (TEST_FUNCTION): Define.
7471 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
7472 Joe Kerian <jkerian@us.us.ibm.com>
7474 [BZ #2749]
7475 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
7476 handling for high words.
7477 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
7478 and overflow for infinity.
7480 2007-01-15 Ulrich Drepper <drepper@redhat.com>
7482 * nscd/connections.c (handle_request): Add a __builtin_expect.
7484 * nscd/connections.c (serv2db): Change type into structure which
7485 also says whether this is a request for data. Renamed to
7486 servinfo. All users changed.
7487 (handle_request): Much simpler test whether we should search the cache.
7489 * nscd/connections.c (handle_request): Fix thinko in selinux test
7490 invocation.
7492 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
7493 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
7494 it before getting dl_load_lock and then relock.
7495 (_dl_lookup_symbol_x): Pass flags to add_dependency.
7496 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
7497 case we unlocked the scope.
7498 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
7499 _dl_lookup_symbol_x in case we locked the scope.
7500 (_dl_profile_fixup): Likewise.
7501 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
7502 set DL_LOOKUP_SCOPE_LOCK.
7504 2007-01-13 Ulrich Drepper <drepper@redhat.com>
7506 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
7507 CFLAGS-getsrvbynpt_r.c.
7508 * nscd/getsrvbynm_r.c: New file.
7509 * nscd/getsrvbypt_r.c: New file.
7510 * nscd/nscd_getserv_r.c: New file.
7511 * nscd/servicescache.c: New file.
7512 * nscd/Makefile (routines): Add nscd_getserv_r.
7513 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
7514 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
7515 CFLAGS-getsrvbypt_r.c.
7516 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
7517 table. Add entries for services database.
7518 * nscd/connections.c (serv2str): Mark as const. Add entries for
7519 services database.
7520 (dbs): Add .reset_res and servdb initialization.
7521 (serv2db): Add entries for services database.
7522 (verify_persistent_db): Accept dbnr == servdb.
7523 (invalidate_cache): Rewrite database name recognition to use a table.
7524 Call res_init() if .reset_res is set for database.
7525 (handle_request): Add code to handle services database.
7526 * nscd/gai.c: Don't define __getservbyname_r.
7527 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
7528 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
7529 (serv_response_header): Define.
7530 (struct datahead): Add serv_response_header member.
7531 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
7532 using table.
7533 * nscd/nscd.conf: Add entries for services database.
7534 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
7535 Declare serv_iov_disabled.
7536 Declare addservbyname, readdservbyname, addservbyport, and
7537 readdservbyport.
7538 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
7539 (find_db): Fix error message.
7540 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
7541 __nscd_getservbyname_r, and __nscd_getservbyport_r.
7542 * nscd/selinux.c (perms): Add entries for services database.
7543 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
7544 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
7546 * nscd/grpcache.c: Remove obsolete code. Cleanups.
7547 * nscd/hstcache.c: Likewise.
7548 * nscd/pwdcache.c: Likewise.
7550 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
7551 computation of keylen.
7553 * include/string.h: Only redefine strndupa if this is really for
7554 libc code.
7556 2007-01-12 Ulrich Drepper <drepper@redhat.com>
7558 * nscd/nscd_gethst_r.c: Minor cleanups.
7560 * nscd/connections.c (handle_request): Check selinux permissions
7561 for all non-admin commands.
7563 * sysdeps/i386/i486/bits/atomic.h: Define
7564 atomic_compare_and_exchange_val_acq,
7565 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
7566 using __sync_* built-ins for gcc >= 4.1.
7567 * sysdeps/x86_64/bits/atomic.h: Likewise.
7569 [BZ #3840]
7570 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
7571 and .oS.d files.
7573 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
7575 * stdlib/tst-makecontext.c: Include errno.h. Change main()
7576 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
7577 (do_test): Check errno and exit(0) if ENOSYS.
7579 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7581 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
7582 thousands separators.
7583 * stdlib/Makefile: Add rules to build and run tst-strtod4.
7584 * stdlib/tst-strtod4.c: New test.
7586 [BZ #3855]
7587 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
7588 hexadecimal digit should accept just the initial 0.
7589 * stdlib/tst-strtod2.c (tests): New variable.
7590 (do_test): Run several tests rather than just one.
7592 2007-01-11 Jakub Jelinek <jakub@redhat.com>
7594 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
7595 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
7597 2007-01-10 Ulrich Drepper <drepper@redhat.com>
7599 * io/fts.c: Make sure fts_cur is always valid after return from
7600 fts_read.
7601 Patch by Miloslav Trmac <mitr@redhat.com>.
7603 2006-10-27 Richard Sandiford <richard@codesourcery.com>
7605 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
7606 (R_MIPS_NUM): Bump by 1.
7608 2007-01-03 Jakub Jelinek <jakub@redhat.com>
7610 * posix/execvp.c: Include alloca.h.
7611 (allocate_scripts_argv): Renamed to...
7612 (scripts_argv): ... this. Don't allocate buffer here nor count
7613 arguments.
7614 (execvp): Use alloca if possible.
7615 * posix/Makefile: Add rules to build and run tst-vfork3 test.
7616 * posix/tst-vfork3.c: New test.
7618 2007-01-03 Ulrich Drepper <drepper@redhat.com>
7620 * string/Makefile (tst-strxfrm2-ENV): Define.
7621 * stdlib/Makefile (tst-strtod3-ENV): Define.
7623 2007-01-02 Ulrich Drepper <drepper@redhat.com>
7625 * posix/getconf.c: Update copyright year.
7626 * nss/getent.c: Likewise.
7627 * iconv/iconvconfig.c: Likewise.
7628 * iconv/iconv_prog.c: Likewise.
7629 * elf/ldconfig.c: Likewise.
7630 * catgets/gencat.c: Likewise.
7631 * csu/version.c: Likewise.
7632 * elf/ldd.bash.in: Likewise.
7633 * elf/sprof.c (print_version): Likewise.
7634 * locale/programs/locale.c: Likewise.
7635 * locale/programs/localedef.c: Likewise.
7636 * nscd/nscd.c (print_version): Likewise.
7637 * debug/xtrace.sh: Likewise.
7638 * malloc/memusage.sh: Likewise.
7639 * malloc/mtrace.pl: Likewise.
7640 * debug/catchsegv.sh: Likewise.
7642 2006-12-24 Ulrich Drepper <drepper@redhat.com>
7644 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
7645 attempts.
7647 2006-12-23 Ulrich Drepper <drepper@redhat.com>
7649 * posix/wordexp.c: Remove some unnecessary tests.
7651 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
7653 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
7654 blacklist the group till after we look it up.
7656 2006-12-21 Ulrich Drepper <drepper@redhat.com>
7658 * include/atomic.h (atomic_forced_read): New macro.
7660 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
7662 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
7664 2006-12-19 Jakub Jelinek <jakub@redhat.com>
7666 * nss/getXXbyYY_r.c: Include atomic.h.
7667 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
7668 add atomic_write_barrier () in between.
7670 * stdlib/Makefile (tests): Add tst-makecontext.
7671 * stdlib/tst-makecontext.c: New test.
7673 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
7674 (__makecontext): Don't realign uc_mcontext.uc_regs.
7676 2006-11-28 Jakub Jelinek <jakub@redhat.com>
7678 * elf/dl-support.c: Include dl-procinfo.h.
7679 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
7680 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
7681 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
7682 Define.
7683 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
7684 hardcoded constants.
7685 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
7686 PPC_PLATFORM_* macros for array designators.
7688 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
7690 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
7691 names to the beginning.
7692 (_dl_powerpc_platforms): Add "power6x".
7693 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
7694 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
7695 (_DL_PLATFORMS_COUNT): Increase.
7696 (_dl_string_platform): Handle power6x case.
7697 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
7698 PPC_FEATURE_POWER6_EXT): Define.
7699 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
7701 2006-12-18 Jakub Jelinek <jakub@redhat.com>
7703 [BZ #3747]
7704 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
7705 [-2^31 .. 2^31) range.
7706 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
7707 targets.
7708 * stdlib/tst-rand48-2.c: New test.
7709 * stdlib/Makefile (tests): Add tst-rand48-2.
7711 2006-12-14 Jakub Jelinek <jakub@redhat.com>
7713 * misc/tst-pselect.c (do_test): Fix sigblock argument.
7715 2006-12-14 Ulrich Drepper <drepper@redhat.com>
7717 * misc/tst-pselect.c (do_test): Make sure the helper process is
7718 terminating when the test is aborted.
7720 2006-12-13 Ulrich Drepper <drepper@redhat.com>
7722 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
7723 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
7724 Handle relatime mount option.
7726 [BZ #2337]
7727 * libio/Makefile (tests): Add tst-setvbuf1.
7728 * libio/tst-setvbuf1.c: New file.
7730 2006-12-08 Jakub Jelinek <jakub@redhat.com>
7732 [BZ #2337]
7733 * libio/genops.c (__uflow): Fix a typo.
7734 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
7735 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
7736 the narrow buffer size.
7738 2006-11-24 Jakub Jelinek <jakub@redhat.com>
7740 [BZ #2337]
7741 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
7742 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
7743 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
7744 in _flags.
7745 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
7746 _IO_wstr_finish): Likewise.
7747 * libio/wmemstream.c (open_wmemstream): Likewise.
7748 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
7749 even for wide streams.
7751 2006-12-13 Jakub Jelinek <jakub@redhat.com>
7753 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
7754 kernel-features.h.
7756 2006-12-11 Ulrich Drepper <drepper@redhat.com>
7758 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
7759 separators also if no non-zero digits found.
7760 * stdlib/Makefile (tests): Add tst-strtod3.
7762 2006-12-09 Ulrich Drepper <drepper@redhat.com>
7764 [BZ #3632]
7765 * include/features.h: Fix comment about default value for
7766 _POSIX_C_SOURCE.
7768 [BZ #3664]
7769 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
7770 empty parsed strings.
7771 * stdlib/Makefile (tests): Add tst-strtod2.
7772 * stdlib/tst-strtod2.c: New file.
7774 [BZ #3673]
7775 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
7776 computation.
7777 * stdlib/Makefile (tests): Add tst-atof2.
7778 * stdlib/tst-atof2.c: New file.
7780 [BZ #3674]
7781 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
7782 correctly if removing trailing zero of hex-float.
7783 * stdlib/Makefile (tests): Add tst-atof1.
7784 * stdlib/tst-atof1.c: New file.
7786 2006-12-09 Jakub Jelinek <jakub@redhat.com>
7788 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
7789 Start searching for next comma at p rather than rest.
7790 * misc/Makefile (tests): Add tst-mntent2.
7791 * misc/tst-mntent2.c: New test.
7793 * misc/getusershell.c (initshells): Check for integer overflows.
7794 Make strings buffer one bigger as fgets always succeeds when second
7795 argument is 1. Don't use calloc for shells array. Disallow
7796 / as shell.
7798 2006-12-08 Ulrich Drepper <drepper@redhat.com>
7800 * malloc/memusage.c: Handle realloc with new size of zero and
7801 non-NULL pointer correctly.
7802 (me): Really write first record twice.
7803 (struct entry): Make format bi-arch safe.
7804 (dest): Write out more realloc statistics.
7805 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
7807 2006-12-05 Jakub Jelinek <jakub@redhat.com>
7809 * nis/nis_subr.c (nis_getnames): Revert last change.
7811 2006-12-04 Jakub Jelinek <jakub@redhat.com>
7813 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
7814 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
7815 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
7816 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
7817 ENOTTY.
7818 * io/Makefile: Add rules to build and run tst-ttyname_r test.
7819 * io/tst-ttyname_r.c: New test.
7821 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7823 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
7825 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
7827 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
7828 jump table entries.
7830 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
7832 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
7833 `clone' function to ensure proper unwinding stop of gdb.
7834 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
7836 2006-12-01 Ulrich Drepper <drepper@redhat.com>
7838 * nscd/nscd.init: Remove obsolete and commented-out -S option
7839 handling.
7841 2006-11-23 Jakub Jelinek <jakub@redhat.com>
7843 [BZ #3514]
7844 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
7846 [BZ #3515]
7847 * manual/string.texi (strtok): Remove duplicate paragraph.
7849 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7851 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
7852 libgcc not supporting `rflags' unwinding (register # >= 17).
7854 2006-11-30 Jakub Jelinek <jakub@redhat.com>
7856 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
7857 succeeded.
7859 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
7860 Jakub Jelinek <jakub@redhat.com>
7861 Jan Kratochvil <jan.kratochvil@redhat.com>
7863 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
7864 unwind information.
7865 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
7866 'restore_rt' even in the 'signal' directory.
7867 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
7869 2006-11-27 Jakub Jelinek <jakub@redhat.com>
7871 [BZ #3559]
7872 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
7873 malloc crashed. Don't allocate memory unnecessarily in each
7874 loop.
7876 2006-10-21 Jakub Jelinek <jakub@redhat.com>
7878 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
7880 2006-11-20 Ulrich Drepper <drepper@redhat.com>
7882 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
7884 2006-11-18 Bruno Haible <bruno@clisp.org>
7886 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
7887 __sysconf only after having tried to call getgroups32.
7889 2006-11-19 Ulrich Drepper <drepper@redhat.com>
7891 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
7892 addresses for IPv4 queries if they can be mapped.
7894 2006-11-16 Jakub Jelinek <jakub@redhat.com>
7896 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
7897 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
7898 (signmask): Add .size directive.
7899 (othermask): Add .type directive.
7901 2006-11-14 Ulrich Drepper <drepper@redhat.com>
7903 * po/nl.po: Update from translation team.
7905 * timezone/zdump.c: Redo fix for BZ #3137.
7907 2006-11-14 Jakub Jelinek <jakub@redhat.com>
7909 * nss/nss_files/files-alias.c (get_next_alias): Set line back
7910 to first_unused after parsing :include: file.
7912 2006-11-10 Ulrich Drepper <drepper@redhat.com>
7914 * timezone/africa: Update from tzdata2006o.
7915 * timezone/antarctica: Likewise.
7916 * timezone/asia: Likewise.
7917 * timezone/australasia: Likewise.
7918 * timezone/backward: Likewise.
7919 * timezone/europe: Likewise.
7920 * timezone/iso3166.tab: Likewise.
7921 * timezone/northamerica: Likewise.
7922 * timezone/southamerica: Likewise.
7923 * timezone/zone.tab: Likewise.
7925 * time/tzfile.c (__tzfile_read): Extend to handle new file format
7926 on machines with 64-bit time_t.
7928 * timezone/checktab.awk: Update from tzcode2006o.
7929 * timezone/ialloc.c: Likewise.
7930 * timezone/private.h: Likewise.
7931 * timezone/scheck.c: Likewise.
7932 * timezone/tzfile.h: Likewise.
7933 * timezone/tzselect.ksh: Likewise.
7934 * timezone/zdump.c: Likewise.
7935 * timezone/zic.c: Likewise.
7937 [BZ #3483]
7938 * elf/ldconfig.c (main): Call setlocale and textdomain.
7939 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
7941 [BZ #3480]
7942 * manual/argp.texi: Fix typos.
7943 * manual/charset.texi: Likewise.
7944 * manual/errno.texi: Likewise.
7945 * manual/filesys.texi: Likewise.
7946 * manual/lang.texi: Likewise.
7947 * manual/maint.texi: Likewise.
7948 * manual/memory.texi: Likewise.
7949 * manual/message.texi: Likewise.
7950 * manual/resource.texi: Likewise.
7951 * manual/search.texi: Likewise.
7952 * manual/signal.texi: Likewise.
7953 * manual/startup.texi: Likewise.
7954 * manual/stdio.texi: Likewise.
7955 * manual/sysinfo.texi: Likewise.
7956 * manual/syslog.texi: Likewise.
7957 * manual/time.texi: Likewise.
7958 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
7960 [BZ #3465]
7961 * sunrpc/clnt_raw.c: Minimal message improvements.
7962 * sunrpc/pm_getmaps.c: Likewise.
7963 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
7964 * nis/nis_print_group_entry.c: Likewise.
7965 * locale/programs/repertoire.c: Likewise.
7966 * locale/programs/charmap.c: Likewise.
7967 * malloc/memusage.sh: Likewise.
7968 * elf/dl-deps.c: Likewise.
7969 * locale/programs/ld-collate.c: Likewise.
7970 * libio/vswprintf.c: Likewise.
7971 * malloc/memusagestat.c: Likewise.
7972 * sunrpc/auth_unix.c: Likewise.
7973 * sunrpc/rpc_main.c: Likewise.
7974 * nscd/cache.c: Likewise.
7975 * locale/programs/repertoire.c: Unify output messages.
7976 * locale/programs/charmap.c: Likewise.
7977 * locale/programs/ld-ctype.c: Likewise.
7978 * locale/programs/ld-monetary.c: Likewise.
7979 * locale/programs/ld-numeric.c: Likewise.
7980 * locale/programs/ld-time.c: Likewise.
7981 * elf/ldconfig.c: Likewise.
7982 * nscd/selinux.c: Likewise.
7983 * elf/cache.c: Likewise.
7984 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
7986 [BZ #3451]
7987 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
7988 change atomic.
7989 (ceil): Likewise.
7991 2006-11-10 Jakub Jelinek <jakub@redhat.com>
7993 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
7994 if N is one bigger than return value.
7995 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
7996 and l1 last arguments, if buf is defined, verify the return value
7997 equals to strlen (buf) and verify no byte beyond passed length
7998 is modified.
8000 2006-11-10 Ulrich Drepper <drepper@redhat.com>
8002 * po/sv.po: Update from translation team.
8004 2006-11-09 Ulrich Drepper <drepper@redhat.com>
8006 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
8007 noinline attribute.
8009 2006-11-10 Jakub Jelinek <jakub@redhat.com>
8011 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
8012 noinline attribute.
8014 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
8015 Use __new_sys_siglist instead of _sys_siglist_internal as
8016 second macro argument.
8017 (_old_sys_siglist): Use declare_symbol_alias macro instead of
8018 strong_alias.
8020 2006-11-09 Ulrich Drepper <drepper@redhat.com>
8022 [BZ #3493]
8023 * posix/unistd.h (sysconf): Remove const attribute.
8025 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
8026 temporary or deprecated addresses.
8027 Patch by Sridhar Samudrala <sri@us.ibm.com>.
8029 * string/Makefile (tests): Add tst-strxfrm2.
8030 * string/tst-strxfrm2.c: New file.
8032 2006-10-09 Jakub Jelinek <jakub@redhat.com>
8034 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
8035 rather than r->r_brk.
8037 2006-11-08 Jakub Jelinek <jakub@redhat.com>
8039 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
8040 optimization even if needed > n.
8042 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
8043 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
8044 return false, otherwise return true.
8045 (cache_rpath): Return decompose_rpath return value.
8047 2006-11-07 Jakub Jelinek <jakub@redhat.com>
8049 * include/libc-symbols.h (declare_symbol): Rename to...
8050 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
8051 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
8052 .size directive.
8053 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
8054 changes.
8055 * sysdeps/gnu/siglist.c: Likewise.
8057 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
8059 * sysdeps/powerpc/fpu/bits/mathinline.h
8060 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
8061 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
8063 2006-11-05 Ulrich Drepper <drepper@redhat.com>
8065 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
8066 Update handling of cache descriptor 0x49 for new models.
8067 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
8068 Likewise.
8070 2006-11-02 Jakub Jelinek <jakub@redhat.com>
8072 * malloc/memusage.c (dest): Reset not_me back to false after
8073 printing statistics.
8075 2006-11-02 Ulrich Drepper <drepper@redhat.com>
8077 * configure.in: Work around ld --help change and avoid -z relro
8078 test completely if the architecture doesn't care about security.
8080 2006-11-01 Ulrich Drepper <drepper@redhat.com>
8082 * po/sv.po: Update from translation team.
8084 2006-10-31 Ulrich Drepper <drepper@redhat.com>
8086 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
8087 generate compatibility version.
8089 2006-10-29 Ulrich Drepper <drepper@redhat.com>
8091 * configure.in: Relax -z relro requirement a bit.
8093 * po/sv.po: Update from translation team.
8095 2006-10-29 Jakub Jelinek <jakub@redhat.com>
8097 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
8098 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
8099 * elf/dl-close.c (_dl_close_worker): Likewise.
8100 * elf/dl-open.c (_dl_open_worker): Likewise.
8101 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
8103 2006-10-27 Ulrich Drepper <drepper@redhat.com>
8105 * configure.in: Require assembler support for visibility, compiler
8106 support for visibility and aliases, linker support for various -z
8107 options.
8108 * Makeconfig: Remove conditional code which now is unnecessary.
8109 * config.h.in: Likewise.
8110 * config.make.in: Likewise.
8111 * dlfcn/Makefile: Likewise.
8112 * elf/Makefile: Likewise.
8113 * elf/dl-load.c: Likewise.
8114 * elf/rtld.c: Likewise.
8115 * include/libc-symbols.h: Likewise.
8116 * include/stdio.h: Likewise.
8117 * io/Makefile: Likewise.
8118 * io/fstat.c: Likewise.
8119 * io/fstat64.c: Likewise.
8120 * io/fstatat.c: Likewise.
8121 * io/fstatat64.c: Likewise.
8122 * io/lstat.c: Likewise.
8123 * io/lstat64.c: Likewise.
8124 * io/mknod.c: Likewise.
8125 * io/mknodat.c: Likewise.
8126 * io/stat.c: Likewise.
8127 * io/stat64.c: Likewise.
8128 * libio/stdio.c: Likewise.
8129 * nscd/Makefile: Likewise.
8130 * stdlib/Makefile: Likewise.
8131 * stdlib/atexit.c: Likewise.
8132 * sysdeps/generic/ldsodefs.h: Likewise.
8133 * sysdeps/i386/dl-machine.h: Likewise.
8134 * sysdeps/i386/sysdep.h: Likewise.
8135 * sysdeps/i386/i686/memcmp.S: Likewise.
8136 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
8137 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
8138 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
8140 * Makerules: USE_TLS support is now default.
8141 * tls.make.c: Likewise.
8142 * csu/Versions: Likewise.
8143 * csu/libc-start.c: Likewise.
8144 * csu/libc-tls.c: Likewise.
8145 * csu/version.c: Likewise.
8146 * dlfcn/dlinfo.c: Likewise.
8147 * elf/dl-addr.c: Likewise.
8148 * elf/dl-cache.c: Likewise.
8149 * elf/dl-close.c: Likewise.
8150 * elf/dl-iteratephdr.c: Likewise.
8151 * elf/dl-load.c: Likewise.
8152 * elf/dl-lookup.c: Likewise.
8153 * elf/dl-object.c: Likewise.
8154 * elf/dl-open.c: Likewise.
8155 * elf/dl-reloc.c: Likewise.
8156 * elf/dl-support.c: Likewise.
8157 * elf/dl-sym.c: Likewise.
8158 * elf/dl-sysdep.c: Likewise.
8159 * elf/dl-tls.c: Likewise.
8160 * elf/ldconfig.c: Likewise.
8161 * elf/rtld.c: Likewise.
8162 * elf/tst-tls-dlinfo.c: Likewise.
8163 * elf/tst-tls1.c: Likewise.
8164 * elf/tst-tls10.h: Likewise.
8165 * elf/tst-tls14.c: Likewise.
8166 * elf/tst-tls2.c: Likewise.
8167 * elf/tst-tls3.c: Likewise.
8168 * elf/tst-tls4.c: Likewise.
8169 * elf/tst-tls5.c: Likewise.
8170 * elf/tst-tls6.c: Likewise.
8171 * elf/tst-tls7.c: Likewise.
8172 * elf/tst-tls8.c: Likewise.
8173 * elf/tst-tls9.c: Likewise.
8174 * elf/tst-tlsmod1.c: Likewise.
8175 * elf/tst-tlsmod13.c: Likewise.
8176 * elf/tst-tlsmod13a.c: Likewise.
8177 * elf/tst-tlsmod14a.c: Likewise.
8178 * elf/tst-tlsmod2.c: Likewise.
8179 * elf/tst-tlsmod3.c: Likewise.
8180 * elf/tst-tlsmod4.c: Likewise.
8181 * elf/tst-tlsmod5.c: Likewise.
8182 * elf/tst-tlsmod6.c: Likewise.
8183 * include/errno.h: Likewise.
8184 * include/link.h: Likewise.
8185 * include/tls.h: Likewise.
8186 * locale/global-locale.c: Likewise.
8187 * locale/localeinfo.h: Likewise.
8188 * malloc/arena.c: Likewise.
8189 * malloc/hooks.c: Likewise.
8190 * malloc/malloc.c: Likewise.
8191 * resolv/Versions: Likewise.
8192 * sysdeps/alpha/dl-machine.h: Likewise.
8193 * sysdeps/alpha/libc-tls.c: Likewise.
8194 * sysdeps/generic/ldsodefs.h: Likewise.
8195 * sysdeps/generic/tls.h: Likewise.
8196 * sysdeps/i386/dl-machine.h: Likewise.
8197 * sysdeps/ia64/dl-machine.h: Likewise.
8198 * sysdeps/ia64/libc-tls.c: Likewise.
8199 * sysdeps/mach/hurd/fork.c: Likewise.
8200 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8201 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
8202 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
8203 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
8204 * sysdeps/s390/libc-tls.c: Likewise.
8205 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
8206 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
8207 * sysdeps/sh/dl-machine.h: Likewise.
8208 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
8209 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
8210 * sysdeps/x86_64/dl-machine.h: Likewise.
8212 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
8213 split out locking and parameter checking.
8214 (_dl_close): Call _dl_close_worker after locking and checking.
8215 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
8216 _dl_close.
8217 * elf/Makefile: Add rules to build and run tst-thrlock.
8218 * elf/tst-thrlock.c: New file.
8220 [BZ #3426]
8221 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
8222 reality.
8224 [BZ #3429]
8225 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
8226 we are sure we do not need it anymore for _dl_close. Also move
8227 the asserts inside the lock region.
8228 Patch mostly by Suzuki <suzuki@in.ibm.com>.
8230 2006-10-27 Jakub Jelinek <jakub@redhat.com>
8232 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
8233 argument.
8234 (_dl_lookup_symbol_x): Adjust caller.
8236 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
8237 _ns_global_scope.
8238 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
8240 * elf/dl-libc.c: Revert l_scope name changes.
8241 * elf/dl-load.c: Likewise.
8242 * elf/dl-object.c: Likewise.
8243 * elf/rtld.c: Likewise.
8244 * elf/dl-close.c (_dl_close): Likewise.
8245 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
8246 always use __rtld_mrlock_{change,done}. Always free old scope list
8247 here if not l_scope_mem.
8248 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
8249 change. Never free scope list here. Just __rtld_mrlock_lock before
8250 the lookup and __rtld_mrlock_unlock it after the lookup.
8251 * elf/dl-sym.c: Likewise.
8252 * include/link.h (struct r_scoperec): Remove.
8253 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
8254 with l_scope_mem and l_scoperec_lock with l_scope_lock.
8256 2006-10-25 Ulrich Drepper <drepper@redhat.com>
8258 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
8260 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8262 * configure.in: Disable building profile libraries by default.
8264 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8266 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
8267 as signed longs, check for x_base + pos overflow.
8268 * sunrpc/Makefile (tests): Add tst-xdrmem2.
8269 * sunrpc/tst-xdrmem2.c: New test.
8271 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8273 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
8274 _dl_lookup_symbol_x code.
8276 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8278 * elf/dl-runtime.c: Include sysdep-cancel.h.
8279 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
8280 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
8281 instead of catomic_* macros.
8282 * elf/dl-sym.c: Include sysdep-cancel.h.
8283 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
8284 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8285 * elf/dl-close.c: Include sysdep-cancel.h.
8286 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
8287 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8288 * elf/dl-open.c: Include sysdep-cancel.h.
8289 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
8290 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
8292 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8294 [BZ #3313]
8295 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
8296 fastbin rather than end of fastbin array.
8298 2006-10-18 Ulrich Drepper <drepper@redhat.com>
8300 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
8301 body macro.
8302 * sysdeps/x86_64/bits/atomic.h
8303 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
8304 (catomic_decrement): Use correct body macro.
8306 2006-10-17 Jakub Jelinek <jakub@redhat.com>
8308 * include/atomic.h: Add a unique prefix to all local variables
8309 in macros.
8310 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
8312 2006-10-16 Ulrich Drepper <drepper@redhat.com>
8314 [BZ #3369]
8315 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
8316 and 7.
8318 2006-10-14 Ulrich Drepper <drepper@redhat.com>
8320 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
8322 2006-10-13 Ulrich Drepper <drepper@redhat.com>
8324 [BZ #3313]
8325 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
8326 determine highest fast bin to consolidate, always look into all of
8327 them.
8328 (do_check_malloc_state): Only require for empty bins for large
8329 sizes in main arena.
8331 * libio/stdio.h: Add more __wur attributes.
8333 * elf/dl-minimal.c (realloc): Optimize last patch.
8335 2006-10-12 Richard Sandiford <richard@codesourcery.com>
8337 [BZ #3352]
8338 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
8339 and use memcpy() if it does.
8341 2006-11-12 Andreas Jaeger <aj@suse.de>
8343 [BZ #2510]
8344 * manual/search.texi (Hash Search Function): Clarify.
8345 (Array Search Function): Clarify.
8347 2006-11-12 Joseph Myers <joseph@codesourcery.com>
8349 [BZ #2830]
8350 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
8351 shifting.
8352 * math/atest-exp2.c (read_mpn_hex): Likewise.
8353 * math/atest-sincos.c (main): Likewise.
8355 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8357 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
8358 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
8359 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
8360 version GLIBC_2.6.
8361 * Versions.def: Add GLIBC_2.6 for libc.
8363 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
8365 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
8367 2006-10-11 Jakub Jelinek <jakub@redhat.com>
8369 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
8371 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
8373 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
8374 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
8376 2006-10-11 Ulrich Drepper <drepper@redhat.com>
8378 * include/atomic.c: Define catomic_* operations.
8379 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
8380 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
8381 * malloc/memusage.c: Likewise.
8382 * gmon/mcount.c: Likewise.
8383 * elf/dl-close.c: Likewise.
8384 * elf/dl-open.c: Likewise.
8385 * elf/dl-profile.c: Likewise.
8386 * elf/dl-sym.c: Likewise.
8387 * elf/dl-runtime.c: Likewise.
8388 * elf/dl-fptr.c: Likewise.
8389 * resolv/res_libc.c: Likewise.
8391 2006-10-10 Ulrich Drepper <drepper@redhat.com>
8393 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
8394 components which lack them.
8396 * nis/nis_subr.c (nis_getnames): Make sure that we always return
8397 at least one entry consisting of the parameter concatenated with
8398 the domain.
8400 2006-10-10 Roland McGrath <roland@frob.com>
8402 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
8403 * sysdeps/mach/hurd/futimes.c: Likewise.
8404 * sysdeps/mach/hurd/lutimes.c: Likewise.
8406 2006-10-09 Ulrich Drepper <drepper@redhat.com>
8407 Jakub Jelinek <jakub@redhat.com>
8409 Implement reference counting of scope records.
8410 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
8411 from the list in objects which remain. Always allocate new scope
8412 record.
8413 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
8414 don't resize, allocate a new one.
8415 * elf/dl-runtime.c: Update reference counters before using a scope
8416 array.
8417 * elf/dl-sym.c: Likewise.
8418 * elf/dl-libc.c: Adjust for l_scope name change.
8419 * elf/dl-load.c: Likewise.
8420 * elf/dl-object.c: Likewise.
8421 * elf/rtld.c: Likewise.
8422 * include/link.h: Include <rtld-lowlevel.h>. Define struct
8423 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
8424 Add l_scoperec_lock.
8425 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
8426 * sysdeps/generic/rtld-lowlevel.h: New file.
8428 * include/atomic.h: Rename atomic_and to atomic_and_val and
8429 atomic_or to atomic_or_val. Define new macros atomic_and and
8430 atomic_or which do not return values.
8431 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
8432 Various cleanups.
8433 * sysdeps/i386/i486/bits/atomic.h: Likewise.
8435 * po/sv.po: Update from translation team.
8437 2006-10-07 Ulrich Drepper <drepper@redhat.com>
8439 * Versions.def: Add GLIBC_2.6 to libpthread.
8441 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
8442 (versioned_symbol): Likewise.
8443 (compat_symbol): Likewise.
8445 * po/tr.po: Update from translation team.
8447 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8449 * nis/Banner: Removed. It's been integral part forever and the
8450 author info is incomplete anyway.
8451 * libio/Banner: Likewise.
8453 * nis/nis_table.c (nis_list): If __follow_path fails in the new
8454 code, make sure the nis_freeresult call doesn't crash and that the
8455 result is reported correctly.
8457 2006-09-27 Jakub Jelinek <jakub@redhat.com>
8459 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
8460 when callback is NULL.
8462 * nis/Versions (libnss_nisplus): Add
8463 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
8464 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
8465 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
8466 _nss_create_tablename): Rename to...
8467 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
8468 ... these. No longer static.
8469 (internal_setgrent): Adjust users.
8470 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
8471 Don't use locking around _nss_grp_create_tablename call.
8472 * nis/nss_nisplus/nisplus-initgroups.c: New file.
8474 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8476 * version.h (VERSION): Bump to 2.5.90 for new development tree.
8478 2006-10-06 Andreas Jaeger <aj@suse.de>
8480 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
8482 2006-10-06 Ulrich Drepper <drepper@redhat.com>
8484 * po/pl.po: Update from translation team.
8486 * nscd/nscd.c (main): Fix typo in message.
8487 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
8489 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8491 [BZ #3291]
8492 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
8493 errno.h, signal.h, unistd.h and sysdep-cancel.h.
8494 (__sigprocmask): Define.
8496 2006-10-02 Ulrich Drepper <drepper@redhat.com>
8498 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
8499 used.
8501 2006-10-02 Jakub Jelinek <jakub@redhat.com>
8503 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
8504 in oldtotal and newtotal calculation.
8505 * nscd/nscd-client.h (struct mapped_database): Add datasize
8506 field.
8507 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
8508 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
8509 increased.
8510 (__nscd_cache_search): Add checks to make sure we never reference
8511 data beyond the current mapping.
8513 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
8515 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
8516 variables const to avoid compiler warnings.
8518 * io/fts.c (fts_close): Remove redundant checks.
8519 (fts_build): Likewise.
8520 (fts_palloc): Likewise.
8522 * manual/message.texi (Advanced gettext functions,
8523 Using gettextized software): Fix typos.
8525 2006-09-30 Ulrich Drepper <drepper@redhat.com>
8527 * posix/glob.c (glob_in_dir): Add some comments and asserts to
8528 explain why there are no leaks.
8530 2006-09-29 Ulrich Drepper <drepper@redhat.com>
8532 * libio/wmemstream.c: Include <wchar.h>.
8533 * libio/bug-wmemstream1.c: Likewise.
8534 * libio/tst-wmemstream1.c: Likewise.
8535 * libio/tst-wmemstream2.c: Likewise.
8537 * version.h (RELEASE): Bump to 2.5.
8538 * README: Regenerated.
8540 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
8542 [BZ #3273]
8543 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
8544 found no group members.
8545 Patch by Petr Baudis.
8547 2006-09-29 Jakub Jelinek <jakub@redhat.com>
8549 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
8550 assert bootstrap_map.l_tls_modid is zero.
8551 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
8552 if USE___THREAD.
8554 2006-09-27 Ulrich Drepper <drepper@redhat.com>
8556 * libio/stdio.h: Move open_wmemstream prototype to ...
8557 * wcsmbs/wchar.h: ... here.
8559 2006-09-25 Jakub Jelinek <jakub@redhat.com>
8561 [BZ #3252]
8562 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
8563 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
8564 __{,l}chown to handle the rest.
8565 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
8566 fchownat syscall and __ASSUME_32BITUIDS case inline, call
8567 __{,l}chown to handle the rest.
8568 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
8569 i386/fchownat.c.
8570 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
8571 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
8573 [BZ #3253]
8574 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
8575 time, rather allocate increasingly bigger arrays of pointers, if
8576 possible with alloca, if too large with malloc.
8578 2006-09-24 Jakub Jelinek <jakub@redhat.com>
8580 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
8582 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
8584 2006-09-24 Ulrich Drepper <drepper@redhat.com>
8586 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
8587 home addresses.
8588 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
8589 IFA_F_HOMEADDRESS flag for interfaces.
8590 * include/ifaddrs.h (struct in6addrinfo): Define
8591 in6ai_homeaddress.
8593 2006-09-21 Jakub Jelinek <jakub@redhat.com>
8595 [BZ #3225]
8596 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
8597 PTR_DEMANGLE3): Define.
8598 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
8599 PTR_DEMANGLE3): Likewise.
8600 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
8601 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
8602 Likewise.
8603 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
8605 2006-09-20 Jakub Jelinek <jakub@redhat.com>
8607 * po/libc.pot: Regenerated.
8608 * po/be.po: Updated.
8609 * po/ca.po: Likewise.
8610 * po/cs.po: Likewise.
8611 * po/da.po: Likewise.
8612 * po/de.po: Likewise.
8613 * po/el.po: Likewise.
8614 * po/en_GB.po: Likewise.
8615 * po/es.po: Likewise.
8616 * po/fi.po: Likewise.
8617 * po/fr.po: Likewise.
8618 * po/gl.po: Likewise.
8619 * po/hr.po: Likewise.
8620 * po/hu.po: Likewise.
8621 * po/ja.po: Likewise.
8622 * po/ko.po: Likewise.
8623 * po/nb.po: Likewise.
8624 * po/nl.po: Likewise.
8625 * po/pl.po: Likewise.
8626 * po/pt_BR.po: Likewise.
8627 * po/ru.po: Likewise.
8628 * po/rw.po: Likewise.
8629 * po/sk.po: Likewise.
8630 * po/sv.po: Likewise.
8631 * po/tr.po: Likewise.
8632 * po/zh_CN.po: Likewise.
8633 * po/zh_TW.po: Likewise.
8635 [BZ #3137]
8636 * iconv/iconv_prog.c (main): Fix spelling in error message.
8637 * iconv/iconvconfig.c (main): Likewise.
8638 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
8639 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
8640 * locale/programs/localedef.c (main): Likewise.
8641 * locale/programs/repertoire.c (repertoire_read): Likewise.
8642 * timezone/zdump.c (main): Likewise.
8643 * nscd/connections.c (handle_request): Fix spelling in log message.
8644 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
8646 2006-09-20 Ulrich Drepper <drepper@redhat.com>
8648 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
8649 interfaces.
8651 2006-09-20 Andreas Jaeger <aj@suse.de>
8653 * math/libm-test.inc (lrint_test_upward): Fix typo.
8655 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
8657 [BZ #2592]
8658 * math/libm-test.inc (lrint_test_tonearest): New function.
8659 (lrint_test_towardzero): New function.
8660 (lrint_test_downward): New function.
8661 (lrint_test_upward): New function.
8662 (main): Run these new tests.
8663 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
8664 of values near to 0.
8665 (two52): Use double not long double.
8666 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
8667 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
8668 (two23): Use float not double.
8669 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
8670 (two23): Use float not double.
8671 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
8672 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
8673 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
8674 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
8676 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
8678 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
8679 Cast sp to unsigned long to avoid compiler warning.
8680 Use __makecontext_ret function instead of a trampoline on the stack.
8681 (__makecontext_ret): New function.
8682 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
8684 2006-09-19 Jakub Jelinek <jakub@redhat.com>
8686 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
8687 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
8688 bits.
8690 2006-09-19 Ulrich Drepper <drepper@redhat.com>
8692 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
8693 sure no reference to the unloaded map's search list remains in the
8694 dependency's scope.
8696 2006-09-16 Jakub Jelinek <jakub@redhat.com>
8698 * elf/Makefile: Add rules to build and run unload7 test.
8699 * elf/unload7.c: New test.
8700 * elf/unload7mod1.c: New file.
8701 * elf/unload7mod2.c: New file.
8703 2006-09-18 Jakub Jelinek <jakub@redhat.com>
8705 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
8706 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
8707 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
8708 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
8709 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
8710 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
8711 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
8712 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
8713 PTRACE_GETEVENTMSG): Likewise.
8714 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
8715 values.
8717 2006-09-17 Mike Frysinger <vapier@gentoo.org>
8719 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
8720 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
8721 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
8722 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
8724 2006-09-16 Jakub Jelinek <jakub@redhat.com>
8726 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
8727 write '\0' to the fd.
8728 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
8729 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
8730 Change regs to unsigned long pointer from unsigned int, fix fscr
8731 offset.
8733 2006-09-14 Jakub Jelinek <jakub@redhat.com>
8735 * io/Makefile (CFLAGS-fstatat.c): Set.
8736 (CFLAGS-fstatat64.c): Likewise.
8737 (CFLAGS-mknodat.c): Likewise.
8739 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
8740 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
8741 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
8742 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
8744 2006-09-14 Jakub Jelinek <jakub@redhat.com>
8745 Steven Munroe <sjmunroe@us.ibm.com>
8747 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
8748 names to the beginning. Rename "cell" to "cellbe".
8749 (_dl_powerpc_platforms): New.
8750 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
8751 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
8752 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
8753 (_DL_HWCAP_PLATFORM): Define to new mask.
8754 (_dl_platform_string, _dl_string_platform): New functions.
8755 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
8756 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
8758 2006-09-12 Jakub Jelinek <jakub@redhat.com>
8760 [BZ #2526]
8761 * README.libm: Fix a thinko in sqrt algorithm description.
8763 [BZ #3143]
8764 * manual/string.texi (argz_delete): Fix prototype.
8765 Patch by <alpt@freaknet.org>.
8767 2006-08-26 Joseph Myers <joseph@codesourcery.com>
8769 [BZ #3138]
8770 * io/test-lfs.c (do_prepare): Give name_len type size_t.
8771 * io/tst-fcntl.c (do_prepare): Likewise.
8772 * posix/tst-exec.c (do_prepare): Likewise.
8773 * posix/tst-preadwrite.c (do_prepare): Likewise.
8774 * posix/tst-spawn.c (do_prepare): Likewise.
8775 * posix/tst-truncate.c (do_prepare): Likewise.
8776 * rt/tst-aio.c (do_prepare): Likewise.
8777 * rt/tst-aio64.c (do_prepare): Likewise.
8778 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
8779 size_t.
8781 2006-09-09 Ulrich Drepper <drepper@redhat.com>
8783 [BZ #2821]
8784 * time/mktime.c (guess_time_tm): Fix overflow detection.
8785 * time/Makefile (tests): Add bug-mktime1.
8786 * time/bug-mktime1.c: New file.
8788 [BZ #3189, #3188]
8789 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
8790 (mremap): Likewise.
8792 2006-09-07 Jakub Jelinek <jakub@redhat.com>
8794 [BZ #1006]
8795 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
8796 Ensure relocation doesn't clobber any bits outside of the
8797 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
8798 R_SPARC_HI22 and R_SPARC_H44.
8800 [BZ #2775]
8801 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
8802 (long) (MINSIZE + nb - old_size) is positive.
8804 * malloc/arena.c (grow_heap): When growing bail even if new_size
8805 is negative.
8807 [BZ #3155]
8808 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
8809 stack below r1.
8811 2006-09-06 Jakub Jelinek <jakub@redhat.com>
8813 * posix/regex_internal.c (re_string_reconstruct): Handle
8814 offset < pstr->valid_raw_len && pstr->offsets_needed case.
8815 Ensure no bytes read before raw_mbs array. Pass a saved copy of
8816 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
8817 re_string_context_at.
8818 * posix/Makefile: Add rules to build and run bug-regex26 test.
8819 * posix/bug-regex26.c: New test.
8821 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
8822 rather than col_sym_free. Move seqp declaration earlier.
8824 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
8826 2006-09-05 Jakub Jelinek <jakub@redhat.com>
8828 * nscd/initgrcache.c (addinitgroupsX): Move any_success
8829 decl before first goto out.
8831 2006-09-04 Jakub Jelinek <jakub@redhat.com>
8833 * Makerules (shlib.lds): If have-hash-style, put .hash section
8834 at the end of the RO segment.
8836 2006-09-04 Ulrich Drepper <drepper@redhat.com>
8838 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
8839 style hash table format is used.
8841 2006-09-04 Jakub Jelinek <jakub@redhat.com>
8843 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
8844 randomization rather than before.
8845 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
8847 2006-08-31 Jakub Jelinek <jakub@redhat.com>
8849 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
8851 * malloc/malloc.c (_int_malloc): Use full list insert and not
8852 shortcut which assumes the list is empty for large requests
8853 too.
8855 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
8857 2006-08-30 Jakub Jelinek <jakub@redhat.com>
8859 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
8860 and offout arguments to the prototype.
8861 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
8862 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
8863 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
8864 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
8865 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
8866 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
8867 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
8868 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
8870 2006-08-28 Ulrich Drepper <drepper@redhat.com>
8872 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
8874 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
8875 dlopen parameters.
8877 2006-08-28 Jakub Jelinek <jakub@redhat.com>
8879 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
8880 only if herrno is NETDB_INTERNAL. Handle errors other than
8881 ERANGE outside of the loops, handle TRY_AGAIN.
8883 * locale/programs/ld-ctype.c (translit_flatten): Issue error
8884 if other's ctype category was missing.
8885 * locale/programs/ld-collate.c (collate_read): Return if
8886 copy_locale's collate category is missing.
8888 2006-08-27 Ulrich Drepper <drepper@redhat.com>
8890 [BZ #2684]
8891 * malloc/malloc.c (public_rEALLOc): Try harder by using other
8892 arenas if allocation failed.
8893 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
8895 2006-08-26 Ulrich Drepper <drepper@redhat.com>
8897 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
8898 waste bins[0..1].
8899 (malloc_state): Reduce bins size by 2.
8900 (_int_malloc): Fix test for large enough buffer for early termination.
8901 When no unsorted block matches perfectly and an exiting block has
8902 to be split, use full list insert and not shortcut which assumes
8903 the list is empty.
8905 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
8906 failure.
8908 2006-08-24 Ulrich Drepper <drepper@redhat.com>
8910 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
8911 do anything.
8913 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
8914 symbol require exact match (these are PLTs).
8915 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
8916 (_dl_ppc64_addr_sym_match): Likewise.
8918 [BZ #2683]
8919 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
8920 If symbol has a value use it.
8921 * elf/tst-dladdr1.c: New file.
8922 * elf/Makefile: Add rules to build and run tst-addr1.
8924 2006-08-24 Jakub Jelinek <jakub@redhat.com>
8926 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
8927 keeps failing and heap growth or new heap creation isn't
8928 successful either.
8929 * malloc/tst-malloc.c (main): Add new tests.
8931 2006-08-24 Ulrich Drepper <drepper@redhat.com>
8933 [BZ #2734]
8934 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
8935 as in the x86-64 code to use bswap.
8937 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
8939 [BZ #2680]
8940 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
8941 __USE_UNIX98.
8942 * posix/bits/unistd.h: Likewise.
8944 2006-05-15 Mike Frysinger <vapier@gentoo.org>
8946 [BZ #2751]
8947 * string/strchr.c: Add cast to avoid warning.
8949 2006-08-21 Ulrich Drepper <drepper@redhat.com>
8951 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
8952 platforms define as 512K. For 64-bit platforms as 32MB. The lower
8953 limit is needed to avoid the exploding of the address space
8954 requirement for secondary heaps.
8955 * malloc/arena.c (HEAP_MAX_SIZE): Define using
8956 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
8958 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
8960 [BZ #3018]
8961 * Makerules (depfiles): Handle extra-test-objs the same as
8962 extra-objs.
8963 (common-mostlyclean): Likewise.
8964 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
8965 instead.
8966 * elf/Makefile (extra-objs): Likewise.
8967 * stdlib/Makefile (extra-objs): Likewise.
8969 2006-08-14 Eric Blake <ebb9@byu.net>
8971 [BZ #3044]
8972 * misc/error.h: Assume C89 or better.
8973 * misc/error.c: Likewise.
8975 2006-08-21 Ulrich Drepper <drepper@redhat.com>
8977 [BZ #3040]
8978 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
8979 __ASSUME_ATFCTS is defined.
8981 2006-08-19 Ulrich Drepper <drepper@redhat.com>
8983 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
8984 to sort in each call.
8986 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
8987 is empty simply return and use next service.
8988 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
8990 * locale/programs/charmap.c (charmap_read): Add new parameter. It
8991 tells us when not finding a charmap file is an error.
8992 * locale/programs/charmap.h: Adjust charmap_read prototype.
8993 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
8994 cannot find a charmap.
8995 * locale/programs/localedef.c (main): Adjust charmap_read call.
8997 2006-08-15 Jakub Jelinek <jakub@redhat.com>
8999 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
9000 sysdeps/posix/pause.c implementation instead.
9002 2006-08-09 Jakub Jelinek <jakub@redhat.com>
9004 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
9005 to EPERM.
9007 2006-08-13 Andreas Schwab <schwab@suse.de>
9009 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
9010 Don't clobber caller's LRSAVE.
9011 (_dl_prof_resolve): Likewise.
9013 2006-08-14 Ulrich Drepper <drepper@redhat.com>
9015 [BZ #1996]
9016 * libio/memstream.c (open_memstream): Allocate initial buffer with
9017 calloc.
9018 * libio/wmemstream.c (open_wmemstream): Likewise.
9019 * libio/strops.c: Pretty printing.
9020 (_IO_str_overflow): Clear uninitialized part of the new buffer.
9021 (enlarge_userbuf): New function.
9022 (_IO_str_seekoff): Call it if seek position is larger than current
9023 buffer.
9024 * libio/wstrops.c: Likewise.
9025 * libio/vasprintf.c: Add comment as to why we do not have to use
9026 calloc instead of malloc to allocate initial buffer.
9027 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
9028 * libio/bug-memstream1.c: New file.
9029 * libio/bug-wmemstream1.c: New file.
9031 2006-08-13 Ulrich Drepper <drepper@redhat.com>
9033 * libio/wstrops.c: Remove dead macro definitions and comments.
9034 * libio/strops.c: Likewise.
9036 [BZ #2764]
9037 * login/utmpname.c (__utmpname): Remove unnecessary test.
9039 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
9041 [BZ #2832]
9042 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
9043 0s from integers.
9045 2006-08-13 Ulrich Drepper <drepper@redhat.com>
9047 [BZ #2987]
9048 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
9049 for CPU clocks.
9050 * sysdeps/unix/clock_settime.c: Add support for platform-specific
9051 setting of CPU clocks.
9053 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
9055 [BZ #2841]
9056 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
9057 since C99 requires the result to promote to 'int' when uint_least8_t
9058 and uint_least16_t promote to 'int'.
9060 2006-08-12 Ulrich Drepper <drepper@redhat.com>
9062 [BZ #3013]
9063 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
9064 lenght of one output field, correct bitmask creation.
9065 * locale/programs/ld-time.c: Add alignment.
9067 [BZ #2997]
9068 * misc/error.c: Add space between program name and message if file
9069 name is missing.
9071 2006-08-03 Eric Blake <ebb9@byu.net>
9073 [BZ #2998]
9074 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
9076 2006-08-09 Ulrich Drepper <drepper@redhat.com>
9078 * malloc/memusagestat.c: Silence warnings.
9080 * malloc/malloc.c: Dynamically size mmap treshold if the program
9081 frees mmaped blocks.
9082 Patch by Valerie Henson and Arjan van de Ven.
9084 2006-08-08 Jakub Jelinek <jakub@redhat.com>
9086 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
9087 __USE_GNU.
9089 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
9090 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
9091 (DEF): Don't put the var into .gnu.linkonce.r.* section.
9092 Only provide var definitions in strtol_l (or for *ull*
9093 in strtoll_l).
9095 * stdio-common/bug16.c (tests): New array.
9096 (do_tests): Allow the first hexadecimal digit
9097 to be 1, 2, 4 or 8. Do 3 additional tests.
9099 * sysdeps/s390/fpu/libm-test-ulps: Update.
9101 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
9102 fchownat syscall if available.
9103 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
9104 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
9105 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
9107 2006-08-07 Ulrich Drepper <drepper@redhat.com>
9109 * nis/nis_xdr.c: Avoid some function calls.
9111 2006-08-07 Jakub Jelinek <jakub@redhat.com>
9112 Ulrich Drepper <drepper@redhat.com>
9114 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
9115 short cut if only one name component is stripped away.
9117 2006-08-07 Ulrich Drepper <drepper@redhat.com>
9119 * nis/nis_call.c: Minor cleanups throughout.
9120 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
9121 (first_shoot): Add search_parent_first parameter. Only if it is set
9122 search parent server first.
9123 If directory for table found through cold start cache is not the same
9124 as referenced in the cache, don't use it.
9125 (__nisfind_server): Take additional parameter. Pass it on to
9126 first_shoot.
9127 (__prepare_niscall): Adjust __nisfind_server call.
9128 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
9129 * nis/nis_table.c: Adjust __nisfind_server call.
9130 * nis/nis_lookup.c: Likewise.
9131 (nis_lookup): Don't loop endlessly if name is reduced to ".".
9133 2006-08-03 Ulrich Drepper <drepper@redhat.com>
9135 [BZ #2182]
9136 * math/s_cacosh.c: Return values from positive branch.
9137 * math/s_cacoshf.c: Likewise.
9138 * math/s_cacoshl.c: Likewise.
9140 [BZ #2883]
9141 * sysvipc/sys/msg.h: Change return value to ssize_t.
9142 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
9143 * sysvipc/msgrcv.c: Likewise.
9144 * include/sys/msg.h: Likewise.
9146 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
9147 test introduced in patch for bz #661.
9148 (getgrouplist): Simplify code a bit. Don't allocate one additional
9149 element for NEWGROUPS.
9151 [BZ #2908]
9152 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
9153 'f', use '1' as leading digit not '\1'.
9154 * stdio-common/Makefile (tests): Add bug16.
9155 * stdio-common/bug16.c: New file.
9157 [BZ #2914]
9158 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
9159 and don't try to open it. The patch introducing the macro
9160 contained a bug and used the same file name as the new file
9161 instead of using /var/adm/hostid. Nobody complaint so I'm taking
9162 this out completely.
9164 [BZ #2926]
9165 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
9166 Patch by Jerry James <Jerry.James@usu.edu>.
9168 * rt/Makefile (tests): Add tst-clock2.
9169 * rt/tst-clock2.c: New file.
9171 [BZ #2978]
9172 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
9173 function and its parameters and pass it to new thread.
9174 (__gai_notify): Add support for alternative waiting for completion.
9175 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
9176 waiting for completion.
9177 * resolv/getaddrinfo_a.c: Likewise.
9178 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
9179 waiting for completion is used.
9180 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
9181 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
9182 * resolv/gai_error.c: Likewise.
9183 * resolv/gai_sigqueue.c: Likewise.
9185 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
9187 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
9188 errno to EBADF and return MACH_PORT_NULL.
9190 2006-06-23 Joseph Myers <joseph@codesourcery.com>
9192 [BZ #2980]
9193 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
9195 2006-08-02 Ulrich Drepper <drepper@redhat.com>
9197 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
9198 walk them instead of the symbol table.
9200 2006-08-01 Ulrich Drepper <drepper@redhat.com>
9202 [BZ #2098]
9203 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
9204 status of NSS calls, not the number of returned entries.
9206 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
9207 request_key, keyctl.
9209 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9211 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
9213 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
9215 * elf/tst-auditmod1.c: Fix typo in #error.
9217 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9219 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
9221 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
9223 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
9225 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
9226 that the directory is empty even on non-POSIX filesystems.
9228 2006-07-31 Ulrich Drepper <drepper@redhat.com>
9230 * elf/dl-open.c (dl_open_worker): Add branch prediction.
9232 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
9233 the backend NSS module. If backend setgrent call failed, don't have
9234 internal_setgrent fail. Just remember this until it is needed.
9235 * nis/nss_compat/compat-pwd.c: Likewise.
9236 * nis/nss_compat/compat-spwd.c: Likewise.
9238 2006-07-30 Roland McGrath <roland@redhat.com>
9240 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
9241 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
9242 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
9243 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
9245 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
9246 (nanosleep_not_cancel): New macro.
9247 (sigsuspend_not_cancel): new macro.
9248 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
9249 (do_sigsuspend): Define as inline.
9250 (__sigsuspend): Always use do_sigsuspend.
9251 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
9252 * include/signal.h: Declare __sigsuspend_nocancel.
9253 * sysdeps/posix/pause.c
9254 [! NO_CANCELLATION] (__pause_nocancel): New function.
9256 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
9257 * include/time.h (__nanosleep_nocancel): Likewise.
9259 2006-07-30 Ulrich Drepper <drepper@redhat.com>
9261 * locale/programs/localedef.c (add_to_readlist): Rename local
9262 variables to avoid confusion.
9264 * locale/programs/charmap.c (charmap_read): Emit error message if
9265 charmap couldn't be found or read.
9267 2006-07-28 Ulrich Drepper <drepper@redhat.com>
9269 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9270 __ASSUME_FUTEX_LOCK_PI.
9271 * include/time.h: Declare __nanosleep_nocancel.
9272 * include/unistd.h: Declare __pause_nocancel.
9274 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
9275 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
9276 get the __stack_chk_fail_local definition when it's needed.
9278 2006-07-26 Ulrich Drepper <drepper@redhat.com>
9280 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
9281 * dlfcn/bug-atexit3.c: New file.
9282 * dlfcn/bug-atexit3-lib.cc: New file.
9284 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
9285 used when the namespace is not the base namespace.
9287 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
9289 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
9290 (__new_exitfn): Bump it in every successful call.
9291 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
9292 more exit handlers, call them right away.
9293 * stdlib/exit.h: Declare __new_exitfn_called.
9295 2006-07-25 Ulrich Drepper <drepper@redhat.com>
9297 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
9298 calling registered handler.
9300 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
9301 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9302 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9303 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9304 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9305 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9306 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9307 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9309 2006-07-10 Ulrich Drepper <drepper@redhat.com>
9311 * elf/dl-lookup.c (dl_new_hash): New functions.
9312 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
9313 value here. Compute new-style hash value. Pass new hash value
9314 and reference to variable with the old value to do_lookup_x.
9315 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
9316 old-style hash table.
9317 (_dl_debug_bindings): Pass new hash value and reference to variable
9318 with the old value to do_lookup_x.
9319 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
9320 new-style hash value and change old-style hash value parameter to
9321 be a reference. Reoganize functions to determine whether
9322 new-style hash table is available. Only fall back on old-style
9323 table. If old-style hash value is needed, compute it here.
9324 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
9325 entry.
9326 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
9327 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
9328 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
9329 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
9330 * Makeconfig: If linker supports --hash-style option add it to all
9331 linker command lines to build DSOs.
9332 * config.make.in: Define have-hash-style.
9333 * configure.in: Test whether linker supports --hash-style option.
9335 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
9336 * sysdeps/generic/ldsodefs.h: Adjust prototype.
9338 2006-06-27 Ulrich Drepper <drepper@redhat.com>
9340 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
9341 auditing.
9343 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
9344 RPATH of main map twice.
9346 2006-06-22 Ulrich Drepper <drepper@redhat.com>
9348 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
9349 look further, return original strings.
9350 (_nl_find_msg): Do not return found translation if the conversion
9351 failed. Either signal the string is unusable or that something went
9352 wrong and the original should be used.
9354 2006-06-21 Ulrich Drepper <drepper@redhat.com>
9356 * string/_strerror.c (__strerror_r): Add __builtin_expect.
9358 2006-06-14 Jakub Jelinek <jakub@redhat.com>
9360 [BZ #2766]
9361 * misc/insremque.c (insque): Handle prev == NULL.
9362 * misc/Makefile (tests): Add tst-insremque.
9363 * misc/tst-insremque.c: New test.
9365 2006-06-17 Ulrich Drepper <drepper@redhat.com>
9367 [BZ #2792]
9368 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
9369 conflict with DL_DST_REQUIRED.
9371 2006-06-16 Ulrich Drepper <drepper@redhat.com>
9373 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
9374 match what Solaris does.
9376 2006-06-04 Ulrich Drepper <drepper@redhat.com>
9378 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
9379 local_setegid instead of seteuid and setegid.
9380 * sysdeps/generic/local-setxid.h: New file.
9381 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
9383 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
9385 * string/Makefile (tests): Add bug-envz1.
9386 * string/bug-envz1.c: New file.
9388 2006-06-02 Jakub Jelinek <jakub@redhat.com>
9390 * posix/regex_internal.c (re_string_skip_chars): If no character has
9391 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
9392 to the byte which couldn't be converted.
9393 (re_string_reconstruct): Don't clear valid_raw_len before calling
9394 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
9395 tip_context using re_string_context_at.
9396 * posix/Makefile: Add rules to build and run bug-regex25 test.
9397 * posix/bug-regex25.c: New test.
9399 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
9401 [BZ #2703]
9402 * string/envz.c (envz_strip): Correct erroneously reversed src
9403 and dest parameters to memmove() invocation.
9405 2006-05-30 Jakub Jelinek <jakub@redhat.com>
9407 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
9408 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
9409 to make sure the database has been already invalidated.
9410 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
9411 after the cache has been invalidated. Use pthread_mutex_lock rather
9412 than pthread_mutex_trylock if fd != -1.
9413 * nscd/connections.c (invalidate_cache): Add fd argument, write
9414 response to fd if not calling prune_cache, pass fd to prune_cache.
9415 (handle_request): Adjust invalidate_cache caller.
9416 (nscd_run): Pass -1 as fd to prune_cache.
9418 2006-05-30 Ulrich Drepper <drepper@redhat.com>
9420 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
9421 the correct place.
9423 2006-05-29 Ulrich Drepper <drepper@redhat.com>
9425 * nscd/nscd.h (struct database_dyn): Add prunelock field.
9426 * nscd/cache.c (prune_cache): Take prunelock before starting the
9427 work. Just return in case it is already taken.
9428 * nscd/connections.c (dbs): Initialize .prunelock.
9430 2006-05-25 Ulrich Drepper <drepper@redhat.com>
9432 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
9433 copying. No need to allocate new array for group members. Just
9434 move the pointers and update the size.
9436 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
9437 Avoid memory leak in case realloc fails. Simplification for
9438 better code generation.
9440 Avoid deprecation warning because of libc_hidden_proto for
9441 inet6_option_alloc.
9442 * inet/inet6_option.c (option_alloc): Renamed from
9443 inet6_option_alloc. Made static.
9444 (inet6_option_alloc): Now a simple wrapper around option_alloc.
9445 (inet6_option_append): Call option_alloc.
9446 * include/netinet/in.h: Remove libc_hidden_proto for
9447 inet6_option_alloc.
9449 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
9450 for cleanup when cb!=NULL [Coverity CID 233].
9452 2006-05-24 Ulrich Drepper <drepper@redhat.com>
9454 [BZ #2693]
9455 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
9456 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
9457 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
9458 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
9459 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
9460 and inet6_rth_getaddr.
9461 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
9462 array.
9463 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
9464 Mark inet6_option_* interfaces as deprecated.
9465 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
9466 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
9467 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
9468 inet6_rth_segments, and inet6_rth_getaddr.
9469 * inet/inet6_opt.c: New file.
9470 * inet/inet6_rth.c: New file.
9472 * inet/netinet/icmp6.h: Pretty printing.
9474 [BZ #2683]
9475 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
9477 2006-05-23 Ulrich Drepper <drepper@redhat.com>
9479 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
9480 doing it all here. When server does not know the answer do not
9481 fail immediate, try parent first.
9483 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
9484 overflow test.
9486 2006-05-20 Ulrich Drepper <drepper@redhat.com>
9488 * nis/nis_call.c (__prepare_niscall): New function. Split out
9489 from __do_niscall.
9490 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
9491 and exported.
9492 (__follow_path): New function. Split out from nis_list.
9493 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
9494 _xdr_nis_result.
9495 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
9496 _xdr_nis_result.
9497 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
9498 and __follow_path.
9499 * nis/Versions: Export __prepare_niscall, __create_ib_request,
9500 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
9501 from libnsl for version GLIBC_PRIVATE.
9502 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
9503 Remove entry parameter from _nss_nisplus_parse_pwent and
9504 _nss_nisplus_parse_grent.
9505 * nis/nss_nisplus/nisplus-parser.c: Likewise.
9506 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
9507 again. Rewrite getpwent handling to not use nis_first_entry and
9508 nis_next_entry. Roll out own niscall handling.
9509 * nis/nss_nisplus/nisplus-grp.c: Likewise.
9511 * sunrpc/xdr_rec.c: Fix typo in comment.
9513 2006-05-19 Ulrich Drepper <drepper@redhat.com>
9515 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
9516 handling.
9518 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
9519 to allocate memory for my_pollfd. Better initialization of
9520 cb_is_running. Use TEMP_FAILURE_RETRY.
9522 * malloc/memusage.sh (memusageso): Add quotes.
9523 (memusagestat): Likewise.
9524 * debug/xtrace.sh (pcprofileso): Likewise.
9525 (pcprofiledump): Likewise.
9526 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
9527 replacement.
9528 * malloc/Makefile ($(objpfx)memusage): Likewise.
9530 * nis/nis_callback.c (__nis_create_callback): Calls to
9531 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
9532 asprintf call fails.
9534 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
9535 no uninitialized memory is passed to sendto.
9537 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9539 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
9540 of snprintf+strdup. Handle OOM.
9541 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
9542 cb->serv together. Remove now obsolete free calls.
9543 (__nis_destroy_callback): Remove now obsolete free call.
9545 2006-05-18 David Woodhouse <dwmw2@redhat.com>
9547 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
9548 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
9549 and ULA respectively). Set precedence for IPv4 address to 10 as
9550 defined in RFC3484 for preferring IPv6.
9551 * posix/gai.conf: Update to match the new default tables.
9553 2006-05-18 Jakub Jelinek <jakub@redhat.com>
9555 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
9556 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
9557 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
9558 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
9560 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
9561 Removed.
9562 (init_nss_interface): Remove initialization of these variables.
9564 2006-05-18 Ulrich Drepper <drepper@redhat.com>
9566 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
9567 nis_free_directory forward to avoid duplication.
9569 2006-05-17 Ulrich Drepper <drepper@redhat.com>
9571 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
9572 rec_dirsearch returning NULL.
9573 (first_shoot): Handle __nis_finddirectory returning NULL.
9574 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
9576 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
9577 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
9579 2006-05-17 Jakub Jelinek <jakub@redhat.com>
9581 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
9582 pid changed.
9584 2006-05-15 Ulrich Drepper <drepper@redhat.com>
9586 * include/rpc/pmap_prot.h: Mark all functions as hidden.
9588 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
9589 * nscd/nscd_getgr_r.c: Likewise.
9591 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
9593 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
9594 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
9596 * stdlib/longlong.h (__clz_tab): Mark as hidden.
9598 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
9600 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
9602 * include/rpc/auth.h: Mark xdr_des_block_internal and
9603 xdr_opaque_auth_internal as hidden.
9605 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
9606 hidden.
9608 * include/rpc/xdr.h: Mark all _internal functions as hidden.
9610 * misc/getusershell.c (okshells): Don't use static initializers,
9611 do it dynamically.
9613 * stdlib/fmtmsg.c (keywords): Change type of len element to
9614 uint32_t to not waste space on 64bit machines.
9616 * locale/setlocale.c: Change _nl_category_names into a string.
9617 Add new _nl_category_name_idxs. Change all users.
9618 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
9619 Declare _nl_category_name_idxs.
9620 * locale/findlocale.c: Adjust for _nl_category_names change.
9621 * locale/loadlocale.c: Likewise.
9622 * locale/newlocale.c: Likewise.
9623 * intl/dcigettext.c: Likewise.
9625 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
9626 (add_alias2): ...here. New function.
9627 (__gconv_read_conf): Simplify builtin alias handling.
9628 (builtin_aliases): Convert to string to avoid relocations.
9629 * iconv/gconv_builtin.h: Add comment about correct formatting.
9631 2006-05-15 Jakub Jelinek <jakub@redhat.com>
9633 * resolv/res_debug.c (loc_ntoa): Make error const.
9635 2006-05-14 Andreas Schwab <schwab@suse.de>
9637 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
9639 2006-05-12 Jakub Jelinek <jakub@redhat.com>
9641 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
9642 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
9643 sizeof (cpu_set_t).
9645 2006-05-11 Ulrich Drepper <drepper@redhat.com>
9647 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
9649 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
9651 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
9652 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
9654 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
9655 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
9657 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
9658 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
9659 xdr_cback_data.
9661 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
9662 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9663 xdr_ypupdate_args.
9665 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
9666 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
9668 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
9669 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
9671 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
9672 * include/rpcsvc/nis_callback.h: New file.
9674 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
9675 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
9677 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9678 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9680 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
9681 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
9683 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
9684 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
9686 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
9687 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
9688 xdr_ypdelete_args.
9690 * nis/nis_xdr.h: Mark all functions as hidden. Remove
9691 __BEGIN_DECLS and __END_DECLS, the header is not installed.
9693 * nis/nis_error.c: Remove table of strings. Use position
9694 independent mechanism.
9695 * nis/nis_error.h: New file.
9697 2006-05-11 Jakub Jelinek <jakub@redhat.com>
9699 * locale/programs/ld-time.c (time_finish): If wide era name or
9700 format aren't provided, set both wname and wformat to L"".
9702 2006-05-10 Ulrich Drepper <drepper@redhat.com>
9704 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
9705 results if the call was succesful.
9707 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
9709 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
9710 as hidden.
9712 2006-05-10 Jakub Jelinek <jakub@redhat.com>
9714 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
9716 2006-05-10 Ulrich Drepper <drepper@redhat.com>
9718 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
9719 caller makes sure this is not the case.
9720 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
9722 2006-05-09 Ulrich Drepper <drepper@redhat.com>
9724 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
9725 calls.
9727 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
9728 [Coverity CID 229, 230]
9730 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
9731 DGETTEXT calls.
9732 (hol_help): Likewise. [Coverity CID 226, 227]
9734 * string/argz-replace.c (__argz_replace): Unconditionally call
9735 free on SRC. [Coverity CID 225]
9737 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
9738 the return value of __nis_default_owner and __nis_default_group,
9739 it has been especially allocated. [Coverity CID 224]
9741 * nis/nis_defaults.c (searchXYX): New functions. Used by both
9742 searchgroup and searchowner. Significantly simplified.
9743 (__nis_default_owner): Remove duplication. Do not locally copy the
9744 string before duplicating it.
9745 (__nis_default_group): Likewise.
9747 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
9748 we must clear the variable before calling __nisfind_server.
9750 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
9751 nis_getnames. [Coverity CID 223]
9753 * locale/programs/locfile.c (locfile_read): Use alloca instead of
9754 xmalloc to allocate local repertoire name. [Coverity CID 222]
9756 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
9757 allocate memory for the input to add_bytes. [Coverity CID 221]
9759 * posix/wordexp.c (w_addword): Free word if realloc fails and it
9760 was allocated here. [Coverity CID 219, 220]
9762 * posix/getconf.c (print_all): Free confstr data after printing.
9763 [Coverity CID 218]
9765 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
9766 list allocation fails. [Coverity CID 215]
9768 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
9769 [Coverity CID 213]
9771 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
9772 string is NULL. [Coverity CID 212]
9773 * argp/Makefile: Add rules to build and run bug-argp1.
9774 * argp/bug-argp1.c: New file.
9776 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
9777 end of string.
9778 * stdlib/canonicalize.c (__realpath): Likewise.
9780 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
9781 pointer. [Coverity CID 206]
9783 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
9784 in statically linked code.
9785 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
9786 statically built code, be prepared to have no link map.
9787 [Coverity CID 205]
9789 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
9790 dgettext calls. [Coverity CID 204]
9792 * argp/argp-help.c (struct uparams): Remove valid member. Change
9793 the one user.
9794 (uparam_names): Reduce size. Avoid relative relocations.
9795 Moved to read-only segment.
9796 (fill_in_uparams): Update for new layout.
9798 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
9799 assumed to always be != NULL. [Coverity CID 202]
9801 * argp/argp-help.c (hol_entry_help): Remove some dead code
9802 [Coverity CID 200].
9804 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
9805 away a few more unconditional yperr2nss calls.
9806 (_nss_nis_getservbyname_r): Likewise.
9808 2006-05-06 Ulrich Drepper <drepper@redhat.com>
9810 * sysdeps/generic/ldsodefs.h: Remove support for non-core
9811 architectures.
9813 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
9814 that unused memory passed to sendto is nevertheless initialized.
9816 [BZ #2499]
9817 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
9818 possibly unaligned memory accesses.
9820 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
9821 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
9822 and __putlong respectively. Correct buffer overflow check for
9823 NS_NOTIFY_OP.
9825 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
9827 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
9828 (send_dg): Rewrite error handling to be more compact and avoid
9829 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
9831 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
9833 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
9834 instead of ns_get16.
9835 (res_queriesmatch): Likewise. Minor optimization.
9837 [BZ #2499]
9838 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
9839 __libc_res_nsend might reallocate the buffer for the answer. In
9840 this case we have to reload the HP pointer.
9842 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9844 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
9845 some branch prediction hints.
9847 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
9848 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9849 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9850 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9851 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9852 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9853 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9854 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9856 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
9858 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
9859 by a GOT relocation to make Scrt1.o position independent.
9860 * sysdeps/s390/s390-64/elf/start.S: Likewise.
9862 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
9863 six system call parameters.
9864 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
9866 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9868 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
9869 malloc&bzero.
9871 * sunrpc/svc_udp.c (BZERO): Remove definition.
9872 (CALLOC): Define.
9873 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
9875 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
9876 (des_SPtrans): Use uint32_t type.
9877 (des_skb): Likewise.
9879 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
9881 2006-05-05 Jakub Jelinek <jakub@redhat.com>
9883 [BZ #2509]
9884 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
9885 on 32-bit arches.
9887 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9889 * locale/programs/ld-address.c (address_finish): Fix one more
9890 place where the iso639 array might be accessed beyond the limits.
9892 2006-05-04 Ulrich Drepper <drepper@redhat.com>
9894 * nis/nis_table.c (nis_list): Avoid clearing res twice before
9895 filling it for the first time.
9897 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
9898 Adjust all callers.
9899 Free res object content before returning.
9901 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
9903 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
9904 client->cl_auth.
9906 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
9907 cleanup for initial thread, just the free call on TVP.
9909 * nscd/gai.c (__getline): Define.
9912 See ChangeLog.16 for earlier changes.