1 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
6 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
7 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
9 2008-08-03 Ulrich Drepper <drepper@redhat.com>
11 * nscd/connections.c (main_loop_poll): Pass a buffer which is
12 guaranteed to be large enough to read inotify event. Ignore
13 EAGAIN error. Better error message. Add branch predicition.
14 (main_loop_epoll): Likewise.
16 2008-08-02 Roland McGrath <roland@frob.com>
18 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
21 2008-08-02 Ulrich Drepper <drepper@redhat.com>
23 * manual/arith.texi: Avoid @strong{Note:}.
24 * manual/creature.texi: Likewise.
25 * manual/filesys.texi: Likewise.
26 * manual/math.texi: Likewise.
27 * manual/memory.texi: Likewise.
28 * manual/resource.texi: Likewise.
29 * manual/syslog.texi: Likewise.
30 * manual/time.texi: Likewise.
32 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
35 2008-08-01 Ulrich Drepper <drepper@redhat.com>
37 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
38 new epoll_create1 interface.
39 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
40 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
41 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
43 * include/arpa/nameser.h (NS_GET16): Use const pointer.
46 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
49 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
50 use the AT_EXECFN value if it is no absolute path.
51 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
54 * Versions.def: Add GLIBC_2.9 to libresolv.
55 * include/resolv.h: Remove hidden proto declarations for __ns_*
56 functions. Add them for __dn_count_labels and __p_secstodate.
57 * include/arpa/nameser.h: Add a number of hidden proto declarations.
58 Define ns_msg_getflags macro here.
59 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
61 * resolv/Versions: Export functions from <arpa/nameser.h> from
62 libresolv in version GLIBC_2.9.
63 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
65 * resolv/ns_netint.c: Likewise.
66 * resolv/ns_parse.c: Likewise.
67 * resolv/ns_print.c: Likewise.
68 * resolv/ns_samedomain.c: Likewise.
69 * resolv/ns_ttl.c: Likewise.
70 * resolv/arpa/nameser_compat.h: Likewise.
71 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
73 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
75 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
76 __ns_get32 instead of ns_get16 and ns_get32 respectively.
77 (gaih_getanswer_slice): Likewise.
78 * resolv/Makefile (libresolv-routines): Add ns_date.
79 * resolv/ns_date.c: New file.
81 * elf/Makefile (check-localplt.out): Also check libresolv and
84 2008-07-31 Ulrich Drepper <drepper@redhat.com>
86 * sysdeps/unix/sysv/linux/kernel-features.h: Define
89 2008-07-30 Ulrich Drepper <drepper@redhat.com>
91 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
92 buffer passed to NSS functions.
94 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
96 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
99 * misc/syslog.c (openlog_internal): Fix compile problem.
101 2008-07-28 Roland McGrath <roland@redhat.com>
103 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
105 2008-07-28 Ulrich Drepper <drepper@redhat.com>
107 * io/ftw.c (add_object): Remove inline to avoid warning.
109 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
111 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
112 Use it instead of locally defined resplen2 variable.
113 (res_nsend): Adjust for __libc_res_nsend interface change.
114 (send_vc): Initialize *resplen2 if necessary. Read length of
115 package into an appropriately aligned variable. Store converted length
116 in new variable and use it appropriately.
117 Add branch prediction help.
118 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
119 and pass it on to __libc_res_nsend. Adjust all callers.
120 (__libc_res_nsearch): Likewise.
121 (__libc_res_nqeurydomain): Likewise.
122 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
124 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
125 Define resplen2 variable and pass it to __libc_res_nsearch and then
127 (getanswer_r): In case of incorrect DNS data don't overread buffer.
128 Add branch prediction.
129 (gaih_getanswer_slice): Likewise. Check for invalid data types.
130 (gaih_getanswer): Don't decode second slice if first one failed due
131 to a too small buffer. Don't let not found status of second
132 decoder shadow results of the first.
133 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
134 and __libc_res_nquery interface changes
135 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
136 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
137 __libc_res_nsearch, and __libc_res_nsend.
138 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
140 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
141 __libc_res_nsearch interface changes.
143 2008-07-27 Ulrich Drepper <drepper@redhat.com>
145 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
147 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
148 file descriptors with close-on-exec set.
149 (exec_comm_child): Fix the case where the write end of the pipe is
150 STDOUT_FILENO already. In case it is, clear close-on-exec.
152 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
153 * io/pipe2.c: Likewise.
154 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
155 instead of __ASSUME_PACCEPT.
156 * include/unistd.h: Declare __have_pipe2.
157 * libio/iopopen.c: Implement "e" flag.
158 * libio/Makefile (tests): Add tst-popen1.
159 * libio/tst-popen1.c: New file.
161 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
162 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
164 2008-07-26 Ulrich Drepper <drepper@redhat.com>
167 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
168 success call of _IO_SEEKOFF or calls which failed because the
169 descriptor is for a pipe.
171 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
174 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
176 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
177 F_SETFD use if we know fopen set the flag.
179 * login/utmp_file.c (setutent_file): Minor optimization in case
180 O_CLOEXEC is available.
182 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
184 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
185 * elf/Makefile: Use pie-ccflag variable.
186 * nscd/Makefile: Likewise.
187 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
189 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
192 * Versions.def: Add GLIBC_2.9 version tag for libutil.
193 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
194 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
195 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
196 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
197 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
198 utmp32, utmpx32 and login32.
199 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
200 versions of struct utmp functions to libc and libutil.
201 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
202 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
203 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
204 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
205 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
206 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
207 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
208 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
209 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
210 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
211 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
212 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
213 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
214 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
215 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
216 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
217 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
218 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
219 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
220 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
221 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
222 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
224 2008-07-26 Ulrich Drepper <drepper@redhat.com>
226 * scripts/gen-as-const.awk: Generate more widely usable code by
227 using 64-bit arithmetic.
229 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
230 the same treatment as narrow output code in last patch.
232 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
235 * elf/dl-load.c (local_strdup): Remove inline.
236 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
237 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
240 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
242 2008-07-25 Ulrich Drepper <drepper@redhat.com>
244 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
245 the new syscalls, too.
247 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
248 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
251 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
252 parameter for end of buffer. If temporary copy is too large use
254 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
256 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
257 string rewrite when allocating buffer.
259 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
262 * nscd/connections.c (nscd_init): Clean up fcntl call.
264 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
265 SOCK_NONBLOCK if possible.
267 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
268 SOCK_CLOEXEC if available.
270 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
271 __libc_clntudp_bufcreate_internal.
272 * include/sys/socket.h: Declare __have_sock_cloexec.
273 * socket/Makefile (aux): Add have_sock_cloexec.
274 * socket/have_sock_cloexec.c: New file.
275 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
276 __libc_clntudp_bufcreate.
277 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
278 which takes an additional parameter. Create socket with non-blocking
279 mode and close-on-exec flag set, if wanted.
280 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
281 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
282 instead of clntudp_create. The socket has already the close-on-exec
283 flag set if SOCK_CLOEXEC is defined.
285 2008-07-24 Ulrich Drepper <drepper@redhat.com>
287 * sysdeps/unix/sysv/linux/kernel-features.h: Define
288 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
290 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
291 non-blocking mode by using socket, paccept, and inotify_init1.
293 * Versions.def (glibc): Add GLIBC_2.9.
294 * io/Makefile (routines): Add dup3 and pipe2.
295 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
296 * io/dup3.c: New file.
297 * io/pipe2.c: New file.
298 * posix/unistd.h: Declare dup3 and pipe2.
299 * socket/Makefile (routines): Add paccept.
300 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
301 * socket/paccept.c: New file.
302 * socket/sys/socket.h: Declare paccept.
303 * sysdeps/unix/syscalls.list: Add entry for dup3.
304 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
305 epoll_create2 and inotify_init1.
306 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
307 * sysdeps/unix/sysv/linux/paccept.c: New file.
308 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
310 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
311 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
312 inotify_init1, and pipe2 entries.
313 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
314 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
315 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
316 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
317 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
318 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
320 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
321 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
322 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
323 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
324 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
325 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
326 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
327 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
328 EPOLL_NONBLOCK. Declare epoll_create2.
329 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
331 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
332 IN_NONBLOCK. Declare inotify_init1.
333 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
335 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
338 * elf/elf.h: Define AT_EXECFN.
339 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
341 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
342 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
343 if __ASSUME_AT_EXECFN is defined.
344 (_dl_aux_init): Handle AT_EXECFN.
345 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
347 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
348 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
349 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
350 _dl_execfn if available and avoid compatibility code if
351 __ASSUME_AT_EXECFN is defined.
353 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
354 _dl_discover_osversion only for older kernels.
356 2008-07-22 Roland McGrath <roland@frob.com>
358 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
360 2008-07-21 Roland McGrath <roland@frob.com>
362 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
363 returned too much data out of line.
365 2008-07-20 Ulrich Drepper <drepper@redhat.com>
367 * locale/setlocale.c (setname): Remove inline to avoid compiler
371 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
373 2008-07-15 Ulrich Drepper <drepper@redhat.com>
375 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
376 doesn't manage to write anything, fail.
378 * malloc/hooks.c (__malloc_check_init): Remove printf.
380 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
382 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
384 2008-07-12 Ulrich Drepper <drepper@redhat.com>
386 * nscd/connections.c (main_loop_poll): Fix handling of read errors
388 (main_loop_epoll): Likewise.
390 2008-07-09 Ulrich Drepper <drepper@redhat.com>
392 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
394 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
397 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
398 query. Adjust buffer size computation for padding.
400 2008-07-08 Ulrich Drepper <drepper@redhat.com>
402 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
403 * stdio-common/tst-setvbuf1.c: New file.
404 * stdio-common/tst-setvbuf1.expect: New file.
407 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
408 when selecting fully-buffered stream.
409 Patch by Wang Xin <wxinee@gmail.com>.
411 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
413 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
414 (__open_2): New function.
415 (__open64_2): New alias to __open_2.
416 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
417 (__openat_2): New function.
418 (__openat64_2): New alias to __openat_2.
420 2008-07-06 Ulrich Drepper <drepper@redhat.com>
423 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
425 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
427 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
428 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
429 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
431 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
432 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
433 * sysdeps/mach/hurd/send.c (__send): Likewise.
434 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
435 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
437 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
439 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
440 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
441 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
442 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
443 * hurd/get-host.c (_hurd_get_host_config): Likewise.
444 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
446 2008-06-27 Ulrich Drepper <drepper@redhat.com>
449 * time/strptime_l.c: Don't clear s.era_cnt after successful match
451 Patch by Petr Baudis.
453 2008-06-26 Ulrich Drepper <drepper@redhat.com>
455 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
456 Patch by Peter Jones <pjones@redhat.com>.
458 2008-06-25 Ulrich Drepper <drepper@redhat.com>
461 * stdlib/canonicalize.c (__realpath): readlink can write too much
462 into the buffer on platforms without PATH_MAX.
464 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
467 * posix/tst-regex.c (main): Rename to...
468 (do_test): ... this. Remove cmdline option processing.
470 (TEST_FUNCTION): Define.
471 (CMDLINE_OPTIONS): Define.
473 2008-06-25 Ulrich Drepper <drepper@redhat.com>
476 * configure.in: Add -Werror to -fstack-protector test to catch
477 unsupported architectures.
478 Patch by Gilles Esponasse <g.esp@free.fr>.
480 2008-06-17 Joseph Myers <joseph@codesourcery.com>
482 * stdlib/tst-setcontext.c: Set back_in_main before exit if
483 getcontext returns ENOSYS.
485 2008-06-18 Ulrich Drepper <drepper@redhat.com>
487 * nscd/connections.c (main_loop_poll): Fix test for read error.
488 (main_loop_epoll): Likewise.
490 2008-06-13 Ulrich Drepper <drepper@redhat.com>
492 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
493 better place so it is not called when nscd is used.
495 * nscd/connections.c: Also recognize and handle changes to the
496 resolver configuration file.
498 2008-06-12 Ulrich Drepper <drepper@redhat.com>
500 * time/strftime.c: Pass reference to tzset_called around to handle
504 * time/strftime.c (__strftime_internal): Call tzset() only
505 when printing timezone-dependent values.
506 Based on a patch by Petr Baudis <pasky@suse.cz>.
508 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
509 unconditionally use second gaih_getanswer_slice result.
511 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
512 (getaddrinfo): RES must always be non-NULL.
514 2008-06-12 Jakub Jelinek <jakub@redhat.com>
516 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
518 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
519 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
521 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
524 2008-06-12 Ulrich Drepper <drepper@redhat.com>
526 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
528 * nscd/connections.c (inotify_fd): New variable.
529 (nscd_init): Try to open an inotify descriptor.
530 If successful, watch files for databases using inotify instead of
531 having prune threads stat the files.
532 (nscd_run_prune): Recognize clear_cache flag being set and call
533 prune_cache appropriately.
534 (main_loop_poll): Add inotify descriptor to wait set and handle the
536 (main_loop_epoll): Likewise.
537 * nscd/cache.c (prune_cache): Don't stat files for databases if
539 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
540 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
542 * nscd/grpcache.c (cache_addgr): Correctly compute size of
543 fixed-size portion of the record.
544 * nscd/servicescache.c (cache_addserv): Likewise.
545 * nscd/pwdcache.c (cache_addpw): Likewise.
546 * nscd/initgrcache.c (addinitgroupsX): Likewise.
548 2008-06-11 Ulrich Drepper <drepper@redhat.com>
550 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
551 out we don't use uninitialized memory.
553 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
556 2008-06-10 Ulrich Drepper <drepper@redhat.com>
558 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
559 ignore T_DNAME messages.
560 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
562 2008-06-05 Jakub Jelinek <jakub@redhat.com>
564 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
565 Avoid segfault if first GETC returns eof/'\0'/'\n'.
567 2008-06-03 Jakub Jelinek <jakub@redhat.com>
569 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
570 instead of portstr to nscd_getserv_r. Patch by
571 Roman Kagan <rkagan@mail.ru>.
573 2008-05-26 Jim Meyering <meyering@redhat.com>
575 Remove more useless "if" tests before "free".
576 * include/inline-hashtab.h (htab_delete): Likewise.
577 * libio/freopen.c (freopen): Likewise.
578 * libio/freopen64.c (freopen64): Likewise.
579 * locale/programs/ld-collate.c (collate_read): Likewise.
580 * misc/fstab.c (libc_freeres_fn): Likewise.
581 * posix/glob.c (globfree): Likewise.
583 2008-05-24 Ulrich Drepper <drepper@redhat.com>
585 * string/Makefile (strop-tests): Add memmem.
586 * string/test-memmem.c: New file.
587 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
588 (test_init): Size buf1 according to BUF1PAGES.
590 2008-05-24 Jakub Jelinek <jakub@redhat.com>
592 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
593 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
594 (CFLAGS-scanf17.c): New.
595 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
596 * stdio-common/scanf15.c (main): Likewise.
597 * stdio-common/scanf16.c: New file.
598 * stdio-common/scanf17.c: New file.
600 2008-05-24 Ulrich Drepper <drepper@redhat.com>
602 * resolv/res_send.c (send_dg): If we already have one of two
603 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
604 use the one answer insted of failing.
606 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
608 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
609 being executed on PowerPC as the expected result exceeds IBM
610 long double 128 __LDBL_MAX__.
612 2008-05-21 Roland McGrath <roland@redhat.com>
614 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
616 * Makefile (check-data): Use $(abi-name) before other guesses.
617 Look in $(add-ons) dirs before scripts/data/.
618 * elf/Makefile (check-data): Likewise.
620 * scripts/soversions.awk: Grok ABI line.
621 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
622 Emit definition for abi-name variable.
624 2008-05-21 Ulrich Drepper <drepper@redhat.com>
626 * string/endian.h: Define new fixed-size hto* and *toh macros only
629 * iconvdata/Depend: Add localedata.
631 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
633 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
635 2008-05-08 David S. Miller <davem@davemloft.net>
637 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
639 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
640 (__SYSCALL_CLOBBERS): Remove %g* registers.
641 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
642 (__SYSCALL_CLOBBERS): Likewise.
643 * scripts/data/localplt-sparc-linux-gnu.data: New file.
644 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
646 2008-05-21 Jakub Jelinek <jakub@redhat.com>
648 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
649 (CALL_ERRNO_LOCATION): Define.
650 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
651 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
652 (CALL_ERRNO_LOCATION): Define.
653 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
654 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
655 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
657 2008-05-20 Ulrich Drepper <drepper@redhat.com>
659 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
662 2008-05-20 Jakub Jelinek <jakub@redhat.com>
664 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
665 (FIRST_FRAME_POINTER): Define.
667 2008-05-09 David S. Miller <davem@davemloft.net>
669 * sysdeps/sparc/sparc64/backtrace.c: New file.
671 2008-05-14 David S. Miller <davem@davemloft.net>
673 * sysdeps/sparc/machine-gmon.h: New file.
674 * sysdeps/sparc/sparc-mcount.S: Likewise.
675 * sysdeps/sparc/Makefile: Add sparc-mcount target to
676 sysdep_routines in gmon directory.
678 2008-05-19 Jakub Jelinek <jakub@redhat.com>
680 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
682 2008-05-19 Ulrich Drepper <drepper@redhat.com>
684 * resolv/res_query.c (__libc_res_nquery): In case one of two
685 answer was too short don't try to read that answer's header.
687 * resolv/res_send.c (send_dg): In case of timeout and there are
688 two queries and one has been answered, return value indicating
691 2008-05-18 Ulrich Drepper <drepper@redhat.com>
693 * nscd/cache.c (cache_add): Take additional parameter specifying
694 whether this is in response of a cache refill. Check alignment
695 of package data. Revamp waking of pruning thread.
696 (prune_cache): Small optimization.
697 * nscd/nscd.h: Adjust cache_add prototypes.
698 * nscd/aicache.c: Adjust cache_add calls.
699 * nscd/grpcache.c: Likewise.
700 * nscd/hstcache.c: Likewise.
701 * nscd/initgrcache.c: Likewise.
702 * nscd/pwdcache.c: Likewise.
703 * nscd/servicescache.c: Likewise.
704 * nscd/connections.c (restart): Really disable cache use before
705 exec attempt. If it fails, reenable cache.
706 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
707 time to max to be able to notice concurrent cache additions. Unlock
708 prune_lock while performing gc. Afterwards compute wakeup time with
709 current wakeup_time value in mind.
711 2008-05-17 Ulrich Drepper <drepper@redhat.com>
713 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
715 * nscd/mem.c (gc): Correctly determine highest used array element
718 * nscd/mem.c (markrange): Add assert to check entries are all
719 aligned. Small cleanup in bitmap use.
721 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
722 blockoff of type nscd_ssize_t.
723 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
724 (mempoll_alloc): Record block offset and not address.
726 * nscd/mem.c (gc): Fix test for stack overuse.
728 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
731 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
732 entry is available, believe it.
734 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
735 no answers return NSS_STATUS_NOTFOUND.
736 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
737 buffer does not have any content.
739 2008-05-16 Ulrich Drepper <drepper@redhat.com>
741 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
743 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
744 lookup, don't assign canon unconditionally.
746 2008-05-14 Ulrich Drepper <drepper@redhat.com>
748 * string/Makefile (distribute): Add str-two-way.h.
750 2008-03-29 Eric Blake <ebb9@byu.net>
752 Rewrite string searches to O(n) rather than O(n^2).
753 * string/str-two-way.h: New file. For linear fixed-allocation
755 * string/memmem.c: New implementation.
756 * string/strstr.c: New implementation.
757 * string/strcasestr.c: New implementation.
759 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
761 * posix/regcomp.c (optimize_utf8): Add a note on why we test
763 (calc_first): Initialize constraint field.
764 (duplicate_node_closure): Use it instead of special casing ANCHORS.
765 Use search_duplicated_node to avoid loops. Fix grammar.
766 (duplicate_node): Merge constraint field for all node types.
767 (calc_eclosure_iter): Look at constraint field for all node types.
768 * posix/regex_internal.c (create_cd_newstate): Don't look at
771 2008-05-14 Ulrich Drepper <drepper@redhat.com>
774 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
777 * string/endian.h: Add macros for fixed-size endian conversion.
778 * bits/byteswap.h: Allow inclusion from <endian.h>.
779 * sysdeps/i386/bits/byteswap.h: Likewise.
780 * sysdeps/ia64/bits/byteswap.h: Likewise.
781 * sysdeps/s390/bits/byteswap.h: Likewise.
782 * sysdeps/x86_64/bits/byteswap.h: Likewise.
783 * string/Makefile (tests): Add tst-endian.
784 * string/tst-endian.c: New file.
786 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
787 Patch by Reuben Thomas.
789 2008-05-14 Joseph Myers <joseph@codesourcery.com>
791 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
793 2008-05-14 Ulrich Drepper <drepper@redhat.com>
795 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
798 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
800 (BODY for __gconv_transform_internal_ascii): Likewise.
803 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
804 to be treated like link-local addresses.
805 (match_prefix): Don't treat IPv4 loopback address special when
806 converting to v4 mapped addressed.
808 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
810 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
811 * posix/tst-rfc3484-2.c: Likewise.
812 * posix/tst-rfc3484-3.c: Likewise.
814 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
817 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
819 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
821 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
823 2008-05-13 Ulrich Drepper <drepper@redhat.com>
825 * po/lt.po: New file. From Lituanian translation team.
827 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
829 Introduce TLS descriptors for i386 and x86_64.
830 * include/inline-hashtab.h: New file, copied from 2005's
831 libiberty, with fix for memory leak imported afterwards by
832 Glauber de Oliveira Costa.
833 * elf/tlsdeschtab.h: New file.
834 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
835 (_dl_allocate_static_tls): ... here. Rearrange failure path.
836 (CHECK_STATIC_TLS): Move to...
837 * elf/dynamic-link.h: ... this file.
838 (TRY_STATIC_TLS): New macro.
839 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
840 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
841 R_386_TLS_DESC): Define.
842 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
844 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
845 R_X86_64_TLSDESC): Define.
846 (R_386_NUM, R_X86_64_NUM): Adjust.
847 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
848 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
849 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
850 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
851 release tlsdesc_table.
852 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
853 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
854 (elf_machine_rel): Handle R_386_TLS_DESC.
855 (elf_machine_rela): Likewise.
856 (elf_machine_lazy_rel): Likewise.
857 (elf_machine_lazy_rela): Likewise.
858 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
859 * sysdeps/i386/dl-tlsdesc.S: New file.
860 * sysdeps/i386/dl-tlsdesc.h: New file.
861 * sysdeps/i386/tlsdesc.c: New file.
862 * sysdeps/i386/tlsdesc.sym: New file.
863 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
865 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
866 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
867 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
868 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
869 release tlsdesc_table.
870 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
871 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
872 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
873 (elf_machine_rel): Handle R_X86_64_TLSDESC.
874 (elf_machine_rela): Likewise.
875 (elf_machine_lazy_rel): Likewise.
876 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
877 (__tls_get_addr): Do not declare for non-shared compiles.
878 * sysdeps/x86_64/dl-tlsdesc.S: New file.
879 * sysdeps/x86_64/dl-tlsdesc.h: New file.
880 * sysdeps/x86_64/tlsdesc.c: New file.
881 * sysdeps/x86_64/tlsdesc.sym: New file.
882 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
883 tlsdesc_table for both 32- and 64-bit structs.
885 2008-05-11 Ulrich Drepper <drepper@redhat.com>
887 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
888 its own function. This reduces the frame setup costs and more.
890 2008-02-11 Joseph Myers <joseph@codesourcery.com>
893 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
894 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
896 2008-05-11 Ulrich Drepper <drepper@redhat.com>
898 * io/openat.c (__openat_2): Also pass fd to __openat.
899 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
900 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
902 * string/tester.c (test_memcmp): Add a few more tests.
903 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
905 2008-05-10 Ulrich Drepper <drepper@redhat.com>
907 * nscd/cache.c (cache_add): Before returning with failure and this
908 is the first use of the record, mark it as unusable.
909 * nscd/aicache.c: Don't touch the dataset after cache_add returns
911 * nscd/grpcache.c: Likewise
912 * nscd/hstcache.c: Likewise.
913 * nscd/initgrcache.c: Likewise.
914 * nscd/pwdcache.c: Likewise.
915 * nscd/servicescache.c: Likewise.
917 2008-05-10 Roland McGrath <roland@redhat.com>
920 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
922 2008-05-08 David S. Miller <davem@davemloft.net>
924 * misc/truncate64.c (truncate64): Use __truncate not truncate.
926 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
927 (__ieee754_y0l): Likewise.
928 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
929 (__ieee754_y1l): Likewise.
930 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
931 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
932 frexpl and ldexpl. math_private.h provides them and the latter
934 (__log1pl): Use __frexpl.
936 2008-05-10 Ulrich Drepper <drepper@redhat.com>
938 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
940 * include/arpa/nameser_compat.h: Define T_UNSPEC.
941 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
942 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
943 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
945 (_nss_nis_gethostbyname4_r): New function.
946 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
947 Change to also handle af==AF_UNSPEC.
948 (get_tablename): New function. Use it to avoid duplication.
949 (_nss_nisplus_gethostbyname4_r): New function.
950 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
952 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
953 * nss/nss.h: Define struct gaih_addrtuple.
954 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
956 (_nss_files_gethostbyname4_r): New function.
957 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
958 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
960 * resolv/res_query.c (__libc_res_nquery): Take two additional
961 parameters for second answer buffer. Handle type=T_UNSPEC to mean
962 look up IPv4 and IPv6.
964 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
965 for an additional query and answer buffer. Pass to send_vc and
967 (send_vc): Send possibly two requests and receive two answers.
969 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
971 (_nss_dns_gethostbyname4_r): New function.
972 (gaih_getanswer_slice): Likewise.
973 (gaih_getanswer): Likewise.
974 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
975 __libc_res_nquery call.
976 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
977 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
978 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
981 2008-05-05 David S. Miller <davem@davemloft.net>
983 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
984 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
986 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
988 Fix termios bit macros.
989 Move *DLY definitions where they belong, in termios.h.
990 Add *[0-3] definitions.
991 Fixes confusion between VT and FF.
992 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
993 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
994 are already defined to avoid collision with termios.h.
995 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
996 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
997 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
998 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
999 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
1000 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
1001 VTDLY, VT0, VT1): New macros.
1002 [__USE_GNU] (OLCUC): Change value of macro.
1003 [__USE_XOPEN] (OFILL): New macro.
1004 [__USE_BSD] (CRTSCTS): Change value.
1005 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
1006 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
1007 (B7200, B14400, B28800, B76800): New macros.
1009 2008-05-01 David S. Miller <davem@davemloft.net>
1011 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
1012 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
1013 (gen-as-const-headers): Add it.
1014 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
1015 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
1016 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
1017 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
1019 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
1020 six system call parameters.
1021 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
1023 2008-04-30 Ulrich Drepper <drepper@redhat.com>
1025 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
1027 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
1028 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
1030 2008-04-30 Jakub Jelinek <jakub@redhat.com>
1032 * stdlib/tst-setcontext.c: Include unistd.h.
1034 2008-04-25 David S. Miller <davem@davemloft.net>
1036 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
1037 Pass "union semun" properly in to sys_ipc, it must be passed
1038 by value, not by reference.
1040 2008-04-22 Jakub Jelinek <jakub@redhat.com>
1042 * nscd/Makefile (nscd-cflags): Set back to -fpie.
1043 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
1044 * nscd/connections.c (mem_in_flight): Likewise.
1046 * nscd/nscd.h (dbs): Make hidden.
1048 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
1049 Avoid returning -1, return 0 instead.
1051 2008-04-19 Ulrich Drepper <drepper@redhat.com>
1053 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
1055 2008-04-15 Ulrich Drepper <drepper@redhat.com>
1058 * sysdeps/unix/sysv/linux/times.c: New file.
1061 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
1062 mem_in_flight_list variables. Add new parameter to mempool_alloc
1064 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
1065 appropriate mem_in_flight element.
1066 (gc): Take allocations which have not yet been committed to the
1067 database into account.
1068 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
1069 Reset mem_in_flight before returning.
1070 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
1071 cue it up in mem_in_flight_list.
1072 * nscd/aicache.c: Adjust mempool_alloc call.
1073 * nscd/grpcache.c: Likewise.
1074 * nscd/hstcache.c: Likewise.
1075 * nscd/initgrcache.c: Likewise.
1076 * nscd/pwdcache.c: Likewise.
1077 * nscd/servicescache.c: Likewise.
1078 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
1081 * nscd/connections.c (handle_request): Provide better error message
1082 in case SELinux forbids the service.
1084 * version.h (VERSION): Bump to 2.8.90.
1086 2008-04-17 Jakub Jelinek <jakub@redhat.com>
1088 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
1090 2008-04-11 Ulrich Drepper <drepper@redhat.com>
1092 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
1093 Also use for 32-bit.
1094 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
1095 __nextafter instead of nextafter to avoid local PLT.
1096 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
1097 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1099 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
1101 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
1103 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
1104 <fenv_libc.h> instead of <fenv.h>.
1105 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
1106 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
1108 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
1110 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
1111 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
1112 function from fegetexcept and make old name weak alias.
1113 * include/fenv.h: Declare __fegetexcept.
1114 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
1116 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
1117 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
1119 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
1120 instead of frexpl to avoid local PLT.
1121 * math/s_significandl.c (__significandl): Use __ilogbl instead of
1122 ilogbl to avoid local PLT.
1123 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
1124 instead of ldexpl to avoid local PLT.
1125 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
1126 __roundl not roundl to avoid local PLT.
1127 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
1128 local PLTs. Use __sincosl instead of separate sinl and cosl
1130 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1132 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
1133 version for ppc64 to 2.4.21 since without it makecontext will fail.
1135 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
1137 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
1139 [__powerpc64__] (TLS_GD): Likewise.
1141 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
1144 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
1145 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
1147 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
1148 Likewise. Also account for when x is an odd number between 2^52
1150 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
1151 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
1152 * math/libm-test.inc (lround_test, llround_test): Added test cases to
1153 detect aforementioned erroneous conditions.
1155 2008-04-11 Jakub Jelinek <jakub@redhat.com>
1157 * configure.in: Check for -fno-section-anchors in addition to
1158 -fno-toplevel-reorder.
1160 2008-04-11 Ulrich Drepper <drepper@redhat.com>
1162 * include/features.h (__GLIBC_MINOR__): Bump to 8.
1164 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
1165 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
1166 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
1167 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
1168 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
1169 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
1171 2008-04-11 Jakub Jelinek <jakub@redhat.com>
1174 * time/era.c: Transform __libc_setlocale_lock into rwlock.
1175 * time/alt_digit.c: Likewise.
1176 * wcsmbs/wcsmbsload.c: Likewise.
1178 2008-04-10 Ulrich Drepper <drepper@redhat.com>
1180 * version.h (VERSION): Bump to 2.8.
1182 * timzeone/asia: Update from tzdata2008b.
1183 * timezone/backward: Likewise.
1184 * timezone/europe: Likewise.
1185 * timezone/northamerica: Likewise.
1186 * timezone/southamerica: Likewise.
1187 * timezone/iso3166.tab: Likewise.
1188 * timezone/leapseconds: Likewise.
1189 * timezone/zone.tab: Likewise.
1190 * timezone/private.h: Update from tzcode2008a.
1191 * timezone/zdump.c: Likewise.
1192 * timezone/zic.c: Likewise.
1194 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
1197 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
1198 Define additonal Data Cache Block instruction macros.
1199 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
1200 Replace dcbst with dcbf and sync with sync/isync.
1202 2008-02-21 Alan Modra <amodra@bigpond.net.au>
1204 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
1205 Always set ELF_RTYPE_CLASS_PLT.
1206 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
1208 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
1210 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
1211 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
1212 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
1213 For ISA 2.01 and later replace mftb with mfspr 268.
1215 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
1218 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
1219 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
1221 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
1224 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
1225 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
1226 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
1227 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
1229 2008-04-10 Jakub Jelinek <jakub@redhat.com>
1231 * stdlib/tst-makecontext.c (othervar): New variable.
1232 (cf): Test sign extending the argument to long.
1234 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
1236 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
1237 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
1238 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
1239 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
1240 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
1241 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
1242 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
1244 2008-02-22 Alan Modra <amodra@bigpond.net.au>
1246 * elf/Makefile (tests): Substitute tests-vis-yes here.
1247 (tests-vis-yes): Delete.
1248 (modules-name, modules-vis-yes): Similarly.
1250 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
1253 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
1254 Preserve sign in signgamp when x is zero.
1256 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
1258 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
1259 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
1260 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
1261 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
1262 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
1263 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
1265 2008-04-09 Ulrich Drepper <drepper@redhat.com>
1268 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
1272 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
1273 a reserved error value.
1275 * stdlib/tst-makecontext.c: Change parameter to cf to negative
1276 value to check for correct sign extension.
1279 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
1280 Copy 64-bit parameter values even though this is not required in
1283 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
1286 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
1288 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
1291 2008-04-09 Jakub Jelinek <jakub@redhat.com>
1293 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
1295 2008-04-09 Ulrich Drepper <drepper@redhat.com>
1298 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
1299 in line-buffered stream failed.
1300 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
1302 2008-04-08 Ulrich Drepper <drepper@redhat.com>
1305 * scripts/abi-versions.awk: If the version specified by
1306 --enable-oldest-abi is older than the first version for this
1307 architecture, use the default version.
1309 * locale/programs/ld-collate.c (collate_read): Ignore script lines
1310 as well when ignoring the whole category.
1312 2008-04-07 Ulrich Drepper <drepper@redhat.com>
1315 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
1316 ETHERTYPE_* definitions.
1317 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
1319 2008-04-07 Jakub Jelinek <jakub@redhat.com>
1321 * stdlib/mbtowc.c (__no_r_state): Remove.
1322 (mbtowc): New static state variable. Use it instead of
1324 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
1325 (__wctomb_state): New hidden variable.
1326 (wctomb): Use __wctomb_state instead of __no_r_state.
1327 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
1328 (__wctomb_state): New extern decl.
1329 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
1331 2008-04-07 Ulrich Drepper <drepper@redhat.com>
1334 * resolv/res_init.c: Handle scope IDs in resolv.conf.
1336 2008-04-07 Jakub Jelinek <jakub@redhat.com>
1338 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
1340 2008-04-06 Ulrich Drepper <drepper@redhat.com>
1342 * po/nl.po: Update from translation team.
1344 2008-03-31 Ulrich Drepper <drepper@redhat.com>
1347 * string/strfry.c: Handle empty strings again.
1349 2008-03-30 Ulrich Drepper <drepper@redhat.com>
1352 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
1353 before looking for translation.
1354 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
1355 * locale/freelocale.c: Likewise.
1356 * locale/newlocale.c: Likewise.
1357 * locale/setlocale.c: Likewise.
1358 Based partially on a patch by ryo@np.css.fujitsu.com.
1360 2008-03-30 Jakub Jelinek <jakub@redhat.com>
1362 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
1363 acquiring wrlock. Do conv_tab allocation while holding lock.
1364 * intl/Makefile: Add rules to build and run tst-gettext6.
1365 * intl/tst-gettext6.c: New test.
1366 * intl/tst-gettext6.sh: New file.
1368 2008-03-30 Ulrich Drepper <drepper@redhat.com>
1370 * po/nl.po: Update from translation team.
1372 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
1373 provided through st_blksize, try the default size before giving up.
1375 2008-03-29 Ulrich Drepper <drepper@redhat.com>
1377 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
1380 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
1382 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
1383 error message. POSIX today does not require the messages to be in
1384 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
1387 * sunrpc/auth_unix.c: Unify printed strings.
1388 * sunrpc/clnt_tcp.c: Likewise.
1389 * sunrpc/clnt_udp.c: Likewise.
1390 * sunrpc/clnt_unix.c: Likewise.
1391 * sunrpc/svc_tcp.c: Likewise.
1392 * sunrpc/svc_udp.c: Likewise.
1393 * sunrpc/svc_unix.c: Likewise.
1394 * sunrpc/xdr.c: Likewise.
1395 * sunrpc/xdr_array.c: Likewise.
1396 * sunrpc/xdr_rec.c: Likewise.
1397 * sunrpc/xdr_ref.c: Likewise.
1398 * locale/programs/ld-time.c (time_finish): Unify messages.
1399 * locale/programs/locfile.c (handle_copy): Fix typo.
1400 * nscd/nscd.c (options): Fix typo.
1403 * stdlib/strtod_l.c: Use correct sign for result in one more
1405 Patch by Eric Blake <ebb9@byu.net>.
1407 2008-03-27 Jakub Jelinek <jakub@redhat.com>
1409 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
1410 and creat system calls.
1411 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
1413 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
1415 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
1416 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
1417 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
1419 2008-03-27 Ulrich Drepper <drepper@redhat.com>
1421 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
1422 <linux/limits.h> has defined it.
1423 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
1424 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
1426 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
1427 it instead of ARG_MAX.
1429 2008-03-25 Jakub Jelinek <jakub@redhat.com>
1431 * posix/gai.conf: Fix comment for scope nullbits.
1432 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
1433 default to 128 bits for v4 mapped addresses.
1435 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
1437 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
1438 ptrace call to get the ieee_instruction_pointer from the kernel.
1439 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
1440 ptrace call to set the ieee_instructtion_pointer.
1441 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
1442 Add comment that ieee_instruction_pointer is always 0.
1444 2008-03-09 Andreas Jaeger <aj@suse.de>
1447 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
1448 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
1449 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
1451 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
1452 (rint_test): Likewise.
1454 2008-03-24 Ulrich Drepper <drepper@redhat.com>
1456 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
1458 (__nisfind_server): Similar for open readColdStartFile call.
1459 Patch partially by Jim Meyering.
1460 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
1461 around internal_setent call.
1463 * po/vi.po: New Vietnamese translation.
1465 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
1468 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
1469 remove CLONE_STOPPED.
1471 2008-02-10 Jim Meyering <meyering@redhat.com>
1473 Remove useless "if" before "free":
1474 * elf/ldconfig.c (parse_conf_include): Likewise.
1475 * gmon/gmon.c (weak_alias): Likewise.
1476 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
1477 * inet/rcmd.c (__validuser2_sa): Likewise.
1478 * intl/bindtextdom.c (set_binding_values): Likewise.
1479 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
1480 * libio/genops.c (save_for_backup): Likewise.
1481 * libio/wgenops.c (save_for_wbackup): Likewise.
1482 * locale/programs/ld-collate.c (collate_read): Likewise.
1483 * locale/programs/linereader.c (get_string): Likewise.
1484 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
1485 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
1486 * resolv/res_debug.c (do_section): Likewise.
1487 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
1488 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
1489 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
1490 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
1491 * time/tzset.c (tzset_internal): Likewise.
1493 2008-03-18 Jakub Jelinek <jakub@redhat.com>
1495 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
1498 2008-03-11 Ulrich Drepper <drepper@redhat.com>
1501 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
1502 not stream for output file. Open output file here.
1503 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
1504 and output file name.
1505 (process_fd): Likewise.
1506 (process_file): Likewise.
1507 (main): Adjust callers of changed functions.
1508 * iconv/iconv_prog.h: Adjust prototype.
1510 2008-03-09 Andreas Jaeger <aj@suse.de>
1513 * sysdeps/ia64/ieee754.h: Use protected namespace
1514 __BIG_ENDIAN/__LITTLE_ENDIAN.
1515 * sysdeps/ieee754/ieee754.h: Likewise.
1516 Patch by Aurelien Jarno <aurelien@aurel32.net>.
1518 2008-03-08 Roland McGrath <roland@frob.com>
1520 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
1521 ignore a signal that came from a machine exception, treat it as a
1522 fatal core-dump signal instead.
1523 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1525 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
1526 Clear DF bit in thread state's eflags.
1527 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1529 2008-03-08 Ulrich Drepper <drepper@redhat.com>
1532 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
1533 of NAN(...) sequence.
1534 * stdlib/Makefile (tests): Add tst-strtod6.
1535 * stdlib/tst-strtod6.c: New file.
1537 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
1540 * posix/getopt.c (_getopt_internal_r): Clarify error message by
1541 putting offending option character in quotes. Clean up error
1543 * po/be.po: Adjust msgstr in translation file.
1544 * po/bg.po: Likewise.
1545 * po/ca.po: Likewise.
1546 * po/cs.po: Likewise.
1547 * po/da.po: Likewise.
1548 * po/de.po: Likewise.
1549 * po/es.po: Likewise.
1550 * po/fr.po: Likewise.
1551 * po/hr.po: Likewise.
1552 * po/ko.po: Likewise.
1553 * po/nl.po: Likewise.
1554 * po/rw.po: Likewise.
1555 * po/sk.po: Likewise.
1556 * po/sv.po: Likewise.
1557 * po/tr.po: Likewise.
1558 * po/zh_CN.po: Likewise.
1559 * po/zh_TW.po: Likewise.
1562 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
1563 Patch by Roland Bless <roland@bless.de>.
1565 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
1567 * elf/Makefile (routines): Add dl-sysdep.
1568 (elide-routines.os): Likewise.
1570 2008-03-07 Ulrich Drepper <drepper@redhat.com>
1573 * elf/dl-sysdep.c: Undefine ROUND after use.
1574 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
1575 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
1576 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
1577 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
1579 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
1580 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
1582 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
1584 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
1585 _dl_tls_get_addr_soft element.
1586 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
1587 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
1588 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
1590 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
1591 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
1592 of internal_function.
1594 * stdlib/Makefile (aux): Add tens_in_limb.
1595 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
1596 * stdlib/tens_in_limb.c: ...here. New file.
1599 * sysdeps/unix/sysv/linux/pathconf.h: Declare
1600 __statfs_chown_restricted.
1601 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
1602 for _PC_CHOWN_RESTRICTED.
1603 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
1604 Implement __statfs_chown_restricted.
1605 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
1606 _POSIX_CHOWN_RESTRICTED value to zero.
1607 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
1610 * sysdeps/x86_64/rtld-memset.c: New file.
1612 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
1614 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
1616 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
1617 Barcelona machine. Make default fall through branch of
1618 __x86_64_preferred_memory_instruction check as the integer code path.
1620 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
1622 * sysdeps/x86_64/cacheinfo.c
1623 (__x86_64_preferred_memory_instruction): New variable.
1624 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
1626 * sysdeps/x86_64/memset.S: Rewrite.
1628 2008-03-04 Jakub Jelinek <jakub@redhat.com>
1630 * include/stdio.h (__asprintf_chk, __dprintf_chk,
1631 __obstack_printf_chk): New prototypes.
1632 (__vasprintf_chk, __vdprintf_chk,
1633 __obstack_vprintf_chk): Likewise.
1634 Add libc_hidden_proto.
1636 (_IO_obstack_jumps): No longer static, add attribute_hidden.
1637 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
1638 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
1639 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
1640 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
1641 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
1642 __obstack_vprintf_chk): New prototypes.
1643 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
1644 obstack_vprintf): New inlines.
1645 * debug/dprintf_chk.c: New file.
1646 * debug/vdprintf_chk.c: New file.
1647 * debug/asprintf_chk.c: New file.
1648 * debug/vasprintf_chk.c: New file.
1649 * debug/obprintf_chk.c: New file.
1650 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
1651 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
1652 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
1654 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
1655 vdprintf_chk and obprintf_chk, set CFLAGS for them.
1656 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
1657 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
1659 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
1660 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
1661 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
1662 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
1663 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
1665 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
1666 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
1667 obstack_vprintf_chk.
1668 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
1669 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
1670 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
1671 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
1672 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
1673 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
1675 2008-03-04 Ulrich Drepper <drepper@redhat.com>
1678 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
1679 Patch by Roy Marples <roy@marples.name>.
1682 * malloc/malloc.c: Fix typo in comment.
1685 * locale/iso-639.def: Add Shuswap.
1687 2008-02-25 Jakub Jelinek <jakub@redhat.com>
1690 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
1691 overwrite *h_errnop/*errnop values from getanswer_r in case of
1694 2008-03-03 Ulrich Drepper <drepper@redhat.com>
1697 * nscd/connections.c (dbs): Add initializers for .suggested_module.
1698 (verify_persistent_db): Remove one unnecessary test and add a new one
1699 for bad configuration.
1700 (nscd_init): Improve error reported when persistent database cannot
1702 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
1703 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
1704 .suggested_module and .max_db_size and case config file says the
1706 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
1709 * nis/ypclnt.c (yp_order): Fix handling of return value of
1711 Patch by Jeff Moyer <jmoyer@redhat.com>.
1713 * po/fr.po: Update from translation team.
1715 2008-02-22 Andreas Jaeger <aj@suse.de>,
1716 Carlos O'Donell <carlos@systemhalted.org>
1719 * FAQ.in: Describe why glibc needs to be compiled with
1722 2008-02-19 Roland McGrath <roland@redhat.com>
1724 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
1726 2008-02-15 Ulrich Drepper <drepper@redhat.com>
1729 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
1730 __USE_MISC is defined.
1732 2008-02-10 Ulrich Drepper <drepper@redhat.com>
1734 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
1735 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
1737 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
1738 timerfd_gettime, timerfd_settime.
1739 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
1740 timerfd_gettime, timerfd_settime for GLIBC_2.8.
1742 2008-02-08 Roland McGrath <roland@redhat.com>
1744 * elf/elf.h (NT_PPC_SPE): New macro.
1746 2008-02-06 Roland McGrath <roland@redhat.com>
1748 * Makerules ($(common-objpfx)sysd-rules):
1749 Depend on $(sysdep-makeconfigs).
1751 2008-01-31 Roland McGrath <roland@redhat.com>
1754 * configure.in: Use -print-file-name if it yields a directory,
1755 for each of include and include-fixed.
1756 * configure: Regenerated.
1758 * Makeconfig (sysd-rules-targets): New variable.
1759 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
1760 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
1762 2008-01-30 Roland McGrath <roland@redhat.com>
1764 * manual/libc.texinfo: Update back-cover text.
1766 * elf/elf.h (NT_386_TLS): New macro.
1768 2008-01-29 Roland McGrath <roland@redhat.com>
1770 * Makeconfig (sysd-rules-patterns): New variable.
1771 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
1772 (check-inhibit-asm): New canned sequence, replaces ...
1773 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
1774 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
1775 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
1776 (CFLAGS-rtld): Variable removed.
1778 2008-01-24 Roland McGrath <roland@redhat.com>
1780 * configure.in: Let configure fragments set base_os.
1781 * configure: Regenerated.
1783 2008-01-22 Ulrich Drepper <drepper@redhat.com>
1785 * po/ko.po: Update from translation team.
1787 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
1789 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
1791 2008-01-12 Andreas Jaeger <aj@suse.de>
1794 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
1797 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1799 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
1800 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
1801 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
1803 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
1805 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
1806 * elf/dl-close.c (_dl_close): Check for it.
1807 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
1808 (_dl_allocate_static_tls): Likewise.
1809 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
1810 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
1812 * elf/tst-tls16.c: New file.
1813 * elf/tst-tlsmod16a.c: New file.
1814 * elf/tst-tlsmod16b.c: New file.
1815 * elf/Makefile: Add rules to build and run tst-tls16.
1817 2008-01-16 Ulrich Drepper <drepper@redhat.com>
1820 * bits/shm.h: Fix comment describing shmid_ds.
1821 * sysdeps/gnu/bits/shm.h: Likewise.
1822 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
1823 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
1824 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
1825 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
1826 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
1827 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
1828 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
1829 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
1830 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
1833 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
1835 * conform/data/limits.h-data: Adjust limits changed in v6 and add
1836 additional suffixes.
1837 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
1838 Add optional functions mq_timedreceive and mq_timedsend.
1839 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
1840 * conform/data/pthread.h-data: Fix prototype of
1841 pthread_condattr_setclock. pthread_sigmask is not required in v6.
1842 * conform/data/semaphore.h-data: Allow time.h definitions.
1843 * conform/data/signal.h-data: Likewise.
1844 * conform/data/stdio.h-data: getw and putw are not required in v6.
1845 * conform/data/stdlib.h-data: Change setstate prototype.
1846 * conform/data/string.h-data: Fix strerror_r prototype.
1847 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
1848 * conform/data/unistd.h-data: pthread_atfork not required in v6.
1849 Fix readlink prototype.
1850 * conform/data/netinet/in.h-data: Add const to in6addr_any and
1852 * inet/netinet/in.h: Cleanup namespace.
1853 * posix/regex.h: Likewise.
1854 * resolv/netdb.h: Likewise.
1855 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
1856 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
1857 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1858 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
1859 of names of in in6_addr.
1860 (default_precedence): Likewise.
1861 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
1864 2008-01-15 Ulrich Drepper <drepper@redhat.com>
1866 * conform/data/fmtmsg.h-data: Add missing allows.
1867 * conform/data/ftw.h-data: Likewise.
1868 * conform/data/inttypes.h-data: Likewise.
1869 * conform/data/math.h-data: Likewise.
1870 * conform/data/signal.h-data: Likewise.
1871 * conform/data/net/if.h-data: Likewise.
1872 * conform/data/netinet/in.h-data: Likewise.
1873 * conform/data/sys/socket.h-data: Likewise.
1876 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
1877 (__strtok_r): Simplify.
1878 * string/tester.c (test_strtok_r): Add test case for futile search
1879 with single-character seach string.
1881 2008-01-12 Ulrich Drepper <drepper@redhat.com>
1883 * po/ko.po: Update from translation team.
1885 2008-01-11 Andreas Jaeger <aj@suse.de>
1888 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
1889 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
1892 2008-01-10 Ulrich Drepper <drepper@redhat.com>
1894 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
1895 native interface lookup in all the relevant places.
1897 2008-01-10 Jakub Jelinek <jakub@redhat.com>
1898 Ulrich Drepper <drepper@redhat.com>
1900 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
1901 field. Use sockaddr_in6 for source_addr.
1902 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
1903 (match_prefix): Likewise.
1904 (get_label): Likewise.
1905 (get_precedence): Likewise.
1906 (rfc3484_sort): Change to use indirect access to results array.
1907 Adjust to use of sockaddr_in6. Replace service_order test with
1908 simple index comparison.
1909 (getaddrinfo): Define order array. Initialize it. Don't initialize
1910 service_order field. Adjust qsort_t calls. Access sorted result
1911 array indirectly through order array.
1912 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
1913 * posix/tst-rfc3484-2.c: Likewise.
1914 * posix/tst-rfc3484-3.c: Likewise.
1916 2008-01-09 Ulrich Drepper <drepper@redhat.com>
1919 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
1921 Patch by André Cruz.
1924 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
1925 (clnt_spcreateerror): Likewise.
1928 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
1929 (public_mEMALIGn): Likewise.
1930 Patch mostly by Daniel Jacobowitz.
1932 2008-01-09 Jakub Jelinek <jakub@redhat.com>
1934 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
1935 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
1936 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
1937 * stdlib/tst-makecontext2.c: New test.
1939 2008-01-08 Jakub Jelinek <jakub@redhat.com>
1941 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
1943 (REINIT_PARAMS): Likewise. Undefine before end of file.
1944 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
1945 transliteration hooks and REINIT_PARAMS afterwards.
1946 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
1948 (REINIT_PARAMS): Define.
1949 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
1950 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
1951 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
1952 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
1953 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
1954 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
1955 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
1956 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
1957 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
1958 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
1959 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
1960 * iconvdata/tst-iconv7.c: New test.
1962 2008-01-07 Ulrich Drepper <drepper@redhat.com>
1964 * libio/stdio.h (vscanf): Fix definition for loser compilers.
1966 2008-01-05 Jakub Jelinek <jakub@redhat.com>
1969 * nscd/connections.c (restart): Fix condition.
1971 2008-01-03 Jakub Jelinek <jakub@redhat.com>
1973 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
1974 __ctype_toupper_loc): Add __THROW.
1976 2008-01-02 Ulrich Drepper <drepper@redhat.com>
1978 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
1979 recognition of interface family.
1981 * posix/getconf.c: Update copyright year.
1982 * nss/getent.c: Likewise.
1983 * iconv/iconvconfig.c: Likewise.
1984 * iconv/iconv_prog.c: Likewise.
1985 * elf/ldconfig.c: Likewise.
1986 * catgets/gencat.c: Likewise.
1987 * csu/version.c: Likewise.
1988 * elf/ldd.bash.in: Likewise.
1989 * elf/sprof.c (print_version): Likewise.
1990 * locale/programs/locale.c: Likewise.
1991 * locale/programs/localedef.c: Likewise.
1992 * nscd/nscd.c (print_version): Likewise.
1993 * debug/xtrace.sh: Likewise.
1994 * malloc/memusage.sh: Likewise.
1995 * malloc/mtrace.pl: Likewise.
1996 * debug/catchsegv.sh: Likewise.
1998 2007-12-26 Ulrich Drepper <drepper@redhat.com>
2000 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
2003 2007-12-23 Ulrich Drepper <drepper@redhat.com>
2005 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
2006 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2008 2007-12-17 Roland McGrath <roland@redhat.com>
2010 * inet/ether_line.c (ether_line): Remove unused variable.
2012 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
2014 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
2016 * login/openpty.c (openpty): Likewise.
2017 * login/pty.h (openpty, forkpty): Likewise.
2018 * manual/terminal.texi (openpty, forkpty): Likewise.
2020 2007-12-17 Ulrich Drepper <drepper@redhat.com>
2022 * malloc/malloc.c (public_cALLOc): For arenas other than
2023 main_arena, count all bytes inside the mprotect_size range of the
2024 heap as uninitialized.
2026 2007-12-16 Ulrich Drepper <drepper@redhat.com>
2028 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
2031 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
2032 mTRIm for all of them.
2033 (mTRIm): Additionally iterate over all free blocks and use madvise
2034 to free memory for all those blocks which contain at least one
2036 * malloc/tst-trim1.c: New file.
2037 * malloc/Makefile (tests): Add tst-trim1.
2039 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
2041 2007-12-14 Ulrich Drepper <drepper@redhat.com>
2043 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2044 First cast argument to long
2045 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
2047 (__vdso_clock_gettime): Likewise.
2048 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
2051 2007-12-13 Ulrich Drepper <drepper@redhat.com>
2053 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
2054 * locale/nl_langinfo_l.c: Real implementation, copied from
2056 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
2058 2007-12-01 Jim Meyering <meyering@redhat.com>
2060 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
2061 that would inhibit utf8-optimization of a regexp containing line-
2062 or buffer-anchors, e.g., `^', `$'.
2064 2007-12-12 Ulrich Drepper <drepper@redhat.com>
2066 * time/bug-getdate1.c (do_test): Don't use century values which
2067 aren't valid on 32-bit systems.
2069 2007-12-12 Jakub Jelinek <jakub@redhat.com>
2071 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
2072 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
2073 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
2074 __strcat_g, __strncat_g): Add __asm__.
2076 2007-12-12 Ulrich Drepper <drepper@redhat.com>
2079 * io/fchmodat.c: Fix typo in stub_warning use.
2080 Patch by Petr Salinger.
2082 2007-12-11 Ulrich Drepper <drepper@redhat.com>
2084 * iconvdata/hp-thai8.c: New file.
2085 * iconvdata/Makefile: Add rules for hp-thai8.c.
2086 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
2087 * iconvdata/gconv-modules: Likewise.
2090 * iconvdata/hp-greek8.c: New file.
2091 * iconvdata/Makefile: Add rules for hp-greek8.c.
2092 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
2093 * iconvdata/gconv-modules: Likewise.
2096 * iconvdata/hp-turkish8.c: New file.
2097 * iconvdata/Makefile: Add rules for hp-turkish8.c.
2098 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
2099 * iconvdata/gconv-modules: Likewise.
2101 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
2102 (shrink_heap): ... this new function.
2103 (heap_trim): Call shrink_heap instead of grow_heap.
2105 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
2106 case don't call alloc_perturb.
2108 2007-12-10 Ulrich Drepper <drepper@redhat.com>
2110 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
2112 * sysdeps/unix/sysv/linux/kernel-features.h
2113 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
2114 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
2116 2007-12-08 Ulrich Drepper <drepper@redhat.com>
2119 * stdio-common/vfprintf.c: Do not overflow when adding to done.
2120 * stdio-common/Makefile (tests): Add bug22.
2121 * stdio-common/bug22.c: New file.
2124 * time/getdate.c: Fix filling in default values.
2125 * time/bug-getdate1.c: New file.
2126 * time/Makefile: Add rules to build and run bug-getdate1.
2128 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
2129 * iconvdata/ebcdic-es.c: Likewise.
2130 * iconvdata/ebcdic-es-a.c: Likewise.
2131 * iconvdata/ebcdic-uk.c: Likewise.
2132 * iconvdata/iso8859-16.c: Likewise.
2133 * iconvdata/viscii.c: Likewise.
2134 * iconvdata/iso8859-9e.c: Likewise.
2135 * iconvdata/Makefile: Adjust appropriately.
2138 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
2141 2007-12-07 Ulrich Drepper <drepper@redhat.com>
2144 * iconvdata/hp-roman9.c: New file.
2145 * iconvdata/Makefile: Add rules for hp-roman9.c.
2146 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
2147 * iconvdata/gconv-modules: Likewise.
2149 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
2150 * iconvdata/Makefile: Adjust appropriately.
2153 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
2154 structure, it's allocated with alloca.
2155 * stdio-common/Makefile (tests): Add bug21.
2156 * stdio-common/bug21.c: New file.
2158 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
2161 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
2162 keyword for gcc's braced-groups.
2164 2007-12-07 Ulrich Drepper <drepper@redhat.com>
2167 * inet/ether_line.c: Strip hostname of whitespaces.
2168 * inet/Makefile (tests): Add tst-ether_line.
2169 * inet/tst-ether_line.c: New file.
2171 2007-12-03 Ulrich Drepper <drepper@redhat.com>
2174 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
2177 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
2179 * stdlib/tst-setcontext.c: Catch the case where the links gets
2180 messed up and we do not reach main again.
2182 * po/ca.po: Update from translation team.
2184 2007-11-26 Ulrich Drepper <drepper@redhat.com>
2186 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
2187 * posix/regex.h (REG_ENOSYS): Likewise.
2188 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
2190 2007-11-25 Ulrich Drepper <drepper@redhat.com>
2192 * nscd/nscd.h (MAX_STACK_USE): Define.
2193 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
2194 (gc): Initialize stack_used based on allocation in prune_cache.
2195 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
2196 Clear array before use.
2198 * nscd/aicache.c (addhstaiX): Update statistics counter in case
2199 memory allocation failed.
2200 * nscd/hstcache.c (cache_addhst): Likewise.
2201 * nscd/grpcache.c (cache_addgr): Likewise.
2202 * nscd/servicescache.c (cache_addserv): Likewise.
2203 * nscd/pwdcache.c (cache_addpw): Likewise.
2204 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2206 2007-11-23 Ulrich Drepper <drepper@redhat.com>
2208 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
2209 and creat system calls.
2211 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
2213 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
2215 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
2217 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
2218 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
2220 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
2221 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
2222 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
2224 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
2226 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
2227 strncat): Define as macros to avoid compile errors.
2229 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
2232 2007-11-22 Ulrich Drepper <drepper@redhat.com>
2235 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
2236 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
2237 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
2239 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
2241 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
2242 Return zero in case the thread library is not NPTL.
2245 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
2246 initializing interface list.
2249 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
2250 use result of nss_getgrgid_r if nothing was found. For other
2251 error return with a failure.
2252 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
2254 * locale/programs/ld-collate.c (collate_read): Fix loop to match
2257 2007-11-19 Ulrich Drepper <drepper@redhat.com>
2259 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
2260 (get_scope): For IPv4 scope, use scopes table.
2261 (fini): Free scopes table if necessary.
2262 (free_scopelist): New function.
2263 (scopecmp): New function.
2264 (gaiconf_init): Also handle scopev4 entries.
2265 * posix/tst-rfc3484.c (do_test): Initialize scopes.
2266 * posix/tst-rfc3484-2.c (do_test): Likewise.
2267 * posix/gai.conf: Document scopev4 defaults.
2268 * posix/Makefile (tests): Add tst-rfc3484-3.
2269 * posix/tst-rfc3484-3.c: New file.
2271 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
2273 * posix/gai.conf: Update for current default tables.
2275 2007-11-19 Ulrich Drepper <drepper@redhat.com>
2277 * po/tr.po: Update from translation team.
2279 2007-11-18 Roland McGrath <roland@frob.com>
2281 * manual/arith.texi (Remainder Functions): Spelling fix.
2282 From Shaun Silk <genix@mysoul.com.au>.
2284 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
2286 2007-11-17 Ulrich Drepper <drepper@redhat.com>
2288 * po/zh_CN.po: Update from translation team.
2290 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
2291 Add sys/signalfd.h and sys/eventfd.h.
2293 2007-11-15 Bruno Haible <bruno@clisp.org>
2296 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
2298 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
2299 (DCIGETTEXT): Change the allocation of the 'search' variable so that
2300 it needs only fixed stack space. Delay the initialization of
2301 msgid_len until it is needed.
2303 2007-11-15 Andreas Jaeger <aj@suse.de>
2305 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
2306 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
2308 2007-11-15 Ulrich Drepper <drepper@redhat.com>
2310 * po/ko.po: Update from translation team.
2312 2007-11-14 Ulrich Drepper <drepper@redhat.com>
2314 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
2315 significantly. The device type is also part of the ifinfomsg data.
2317 * po/sv.po: Update from translation team.
2318 * po/nl.po: Likewise.
2320 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
2321 to wake up in 24 hours.
2323 * nscd/gai.c (__ioctl): Define. Include check_native.c.
2325 2007-11-13 Ulrich Drepper <drepper@redhat.com>
2327 * po/cs.po: Update from translation team.
2328 * po/pl.po: Likewise.
2330 * include/ifaddrs.h: Remove in6ai_temporary.
2331 (struct in6addrinfo): Add index element.
2332 Declare __check_native.
2333 * inet/Makefile (aux): Add check_native.
2334 * sysdeps/unix/sysv/linux/check_native.c: New file.
2335 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
2336 IFA_F_TEMPORARY. Pass back ifa_index.
2337 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
2338 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
2339 call __check_native if necessary.
2340 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
2341 to sort addresses. Pass information about the results.
2342 * posix/tst-rfc3484.c: Adjust for addition of index field and change
2343 of rfc3484_sort interface.
2344 * posix/tst-rfc3484-2.c: Likewise.
2346 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
2347 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
2349 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
2350 (qsort_r): Renamed from qsort. Take additional parameter and pass it
2351 on as third parameter to compare function and _quicksort.
2352 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
2353 to the compare function.
2354 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
2355 * Versions.def: Add GLIBC_2.8 for libc.
2357 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
2358 * posix/tst-rfc3484-2.c: Likewise.
2360 * include/kernel-features.h: Moved to...
2361 * sysdeps/mach/hurd/kernel-features.h: ...here.
2363 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
2365 * sysdeps/i386/i586/memcpy_chk.S: New file.
2366 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
2367 * sysdeps/i386/i586/memset_chk.S: Likewise.
2369 2007-11-12 Ulrich Drepper <drepper@redhat.com>
2371 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
2372 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
2373 list of interfaces. Also store prefix length.
2374 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
2375 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
2376 prefix if source and destination address are in the same subnet.
2377 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
2378 Always look for matching record in in6ai list.
2379 Correct source_addr_len value for IPv6->IPv4 converted records.
2381 2007-11-11 Roland McGrath <roland@frob.com>
2383 * include/kernel-features.h: New file.
2385 2007-11-10 Ulrich Drepper <drepper@redhat.com>
2387 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
2388 complications for 64-bit platforms.
2390 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
2391 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
2392 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
2394 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
2396 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
2397 * sysdeps/wordsize-64/alphasort.c: New file.
2398 * sysdeps/wordsize-64/alphasort64.c: New file.
2399 * sysdeps/wordsize-64/fseeko.c: New file.
2400 * sysdeps/wordsize-64/fseeko64.c: New file.
2401 * sysdeps/wordsize-64/ftello.c: New file.
2402 * sysdeps/wordsize-64/ftello64.c: New file.
2403 * sysdeps/wordsize-64/ftw.c: New file.
2404 * sysdeps/wordsize-64/ftw64.c: New file.
2405 * sysdeps/wordsize-64/iofgetpos.c: New file.
2406 * sysdeps/wordsize-64/iofgetpos64.c: New file.
2407 * sysdeps/wordsize-64/iofopen.c: New file.
2408 * sysdeps/wordsize-64/iofopen64.c: New file.
2409 * sysdeps/wordsize-64/iofsetpos.c: New file.
2410 * sysdeps/wordsize-64/iofsetpos64.c: New file.
2411 * sysdeps/wordsize-64/lockf.c: New file.
2412 * sysdeps/wordsize-64/lockf64.c: New file.
2413 * sysdeps/wordsize-64/mkostemp.c: New file.
2414 * sysdeps/wordsize-64/mkostemp64.c: New file.
2415 * sysdeps/wordsize-64/mkstemp.c: New file.
2416 * sysdeps/wordsize-64/mkstemp64.c: New file.
2417 * sysdeps/wordsize-64/scandir.c: New file.
2418 * sysdeps/wordsize-64/scandir64.c: New file.
2419 * sysdeps/wordsize-64/tmpfile.c: New file.
2420 * sysdeps/wordsize-64/tmpfile64.c: New file.
2421 * sysdeps/wordsize-64/versionsort.c: New file.
2422 * sysdeps/wordsize-64/versionsort64.c: New file.
2423 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
2424 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
2425 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
2426 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
2427 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
2428 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
2429 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
2430 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
2431 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
2432 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
2433 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
2434 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
2436 * crypt/sha256-crypt.c: Fix a comment.
2437 * crypt/sha512-crypt.c: Likewise.
2439 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
2441 * sysdeps/x86_64/memset.S: Add sfence after movnti.
2443 2007-11-07 Ulrich Drepper <drepper@redhat.com>
2446 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
2447 because output buffer is too small break, don't loop.
2448 * iconvdata/Makefile (tests): Add bug-iconv6.
2449 * iconvdata/bug-iconv6.c: New file.
2451 2007-11-06 Ulrich Drepper <drepper@redhat.com>
2453 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
2455 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
2456 size_t. Add casts where needed.
2458 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
2459 old headers, don't call avc_has_perm if we don't have the
2460 permission information.
2462 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
2464 * elf/rtld.c (dl_main): Use the page size to find the map start.
2466 2007-11-05 Ulrich Drepper <drepper@redhat.com>
2468 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
2469 Patch by Szymon Siwek <sls@poczta.wp.pl>.
2471 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
2472 when the lookup call failed.
2474 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
2475 Add prune_cond and wakeup_time.
2476 (CACHE_PRUNE_INTERNAL): Define.
2477 Update declarations of prune_cache and setup_thread.
2478 * nscd/connections.c (dbs): Update initializers.
2479 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
2480 (nscd_init): Default number of threads is now 4.
2481 (invalidate_cache): Take lock before calling prune_cache.
2482 (handle_request): If SELinux forbids the request, say so.
2483 (readylist_cond): Use static initializer.
2484 (nscd_run_prune): New function. Used only by pruning threads.
2485 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
2487 (fd_ready): Update nscd_run reference.
2488 (start_threads): No need to initialize readylist_cond.
2489 Start pruning threads separately.
2490 * nscd/nscd_setup_thread.c: Change return value type to int and always
2492 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
2493 to int and return nonzero value if we can use the TID address hack.
2494 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
2495 the database is later than the new entry's timeout, update the
2496 wakeup time and wake the cleanup thread.
2497 (prune_cache): Return seconds the next entry in the database is still
2498 valid. Remove locking for pruning here.
2499 * nscd/nscd.conf: Document default number of threads.
2501 2007-10-31 Ulrich Drepper <drepper@redhat.com>
2503 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
2504 stack is properly aligned for the target function.
2505 Correct unwind info.
2507 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
2508 when using auditing libraries.
2510 2007-10-29 Ulrich Drepper <drepper@redhat.com>
2512 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
2513 _nss_dns_getnetbyaddr2_r.
2514 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
2515 extra parameter to getanswer_r.
2516 (_nss_dns_getnetbyaddr_r): Now a wrapper around
2517 _nss_dns_getnetbyaddr2_r.
2519 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
2521 * nscd/gethstbynm2_r.c: Remove.
2522 * nscd/gethstbynm3_r.c: New file.
2523 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
2525 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
2526 __gethostbyaddr_r compatibility wrapper.
2527 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
2528 determining timeout of entry.
2529 (lookup): Take new parameter and pass it to __gethostbyname3_r and
2531 (addhstbyX): Pass reference to variable for TTL to lookup and
2533 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
2534 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
2535 and __nss_next2. Remove __nss_services_lookup.
2536 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
2538 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
2540 * nss/getXXent_r.c: Likewise.
2541 * nss/getnssent_r.c: Likewise.
2542 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
2543 does not exist in module, try the optional second name.
2544 (__nss_next2): New function.
2545 (__nss_next): Now wrapper around __nss_next2.
2546 * nss/nsswitch.h: Adjust __nss_lookup prototype.
2547 Declare __nss_next2.
2548 Adjust definition of db_lookup_function type.
2549 * nss/service-lookup.c: Define NO_COMPAT.
2550 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
2551 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
2552 * inet/ether_ntoh.c: Likewise.
2553 * sunrpc/netname.c: Likewise.
2554 * sunrpc/publickey.c: Likewise.
2555 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
2556 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
2557 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
2558 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
2559 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
2561 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
2563 * inet/getnetgrent.c (setup): Encrypt static pointer.
2565 2007-10-28 Ulrich Drepper <drepper@redhat.com>
2568 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
2569 * crypt/sha512c-test.c: Likewise.
2572 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
2573 to keep track of end of %[ format string element.
2574 * stdio-common/Makefile (tests): Add bug20.
2575 * stdio-common/bug20.c: New file.
2578 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
2579 path elements in counting mode.
2581 2007-10-27 Andreas Jaeger <aj@suse.de>
2584 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
2587 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
2588 (__cleanup): Free shared library when exiting.
2589 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
2590 (__cleanup): Free shared library when exiting.
2592 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
2595 * math/libm-test.inc (check_float_internal): Support
2596 denormalized return.
2598 2007-10-23 Andreas Jaeger <aj@suse.de>
2601 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
2602 __LONG_LONG_PAIR to handle little endian byte order.
2603 Suggested by abhishekrai@google.com
2605 2007-10-27 Ulrich Drepper <drepper@redhat.com>
2607 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
2609 2007-10-26 Ulrich Drepper <drepper@redhat.com>
2611 * nscd/cache.c (prune_cache): Move test for modified file outside
2614 2007-10-21 Andreas Jaeger <aj@suse.de>
2616 * manual/texinfo.tex: Update to latest version.
2618 * manual/sysinfo.texi (System Parameters): Fix Formatting.
2620 * manual/arith.texi (Status bit operations): Fix formatting.
2622 * manual/errno.texi (Error Messages): Fix formatting.
2624 * manual/sysinfo.texi (System Parameters): Fix formatting.
2626 * manual/libc.texinfo: Update VERSION and UPDATED.
2628 2007-10-19 Roland McGrath <roland@redhat.com>
2630 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
2632 2007-10-06 David S. Miller <davem@davemloft.net>
2634 * configure.in: Add sparcv9v2 and sparc64v2.
2635 * scripts/config.sub: Likewise.
2636 * configure: Regenerate.
2637 * elf/elf.h (HWCAP_SPARC_N2): New.
2638 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
2639 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
2640 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
2641 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
2642 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
2643 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
2644 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
2646 2007-10-18 Ulrich Drepper <drepper@redhat.com>
2648 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
2649 even if the poll result indicates there is data to read.
2650 Patch by Jeff Moyer <jmoyer@redhat.com>.
2652 2007-10-18 Roland McGrath <roland@redhat.com>
2654 * elf/elf.h (NT_PPC_VMX): New macro.
2656 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2658 * version.h (VERSION): Set to 2.7.90.
2660 2007-10-17 Jakub Jelinek <jakub@redhat.com>
2662 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
2665 2007-10-17 Roland McGrath <roland@frob.com>
2667 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
2668 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
2670 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2672 * version.h (VERSION): Bump to 2.7.
2673 * include/features.h (__GLIBC_MINOR__): Bump to 7.
2676 * time/tzset.c (__tz_convert): Don't force testing for a change of
2677 TZ if not called from localtime. But then also see whether the
2678 file changed, in case __use_tzfile is set.
2680 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
2681 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2682 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2683 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2684 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2685 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2686 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2687 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
2689 2007-10-17 Jakub Jelinek <jakub@redhat.com>
2691 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
2692 and admin selects to be able to replace the gai.conf file, lock
2693 data structures around the qsort call.
2695 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2697 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
2699 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
2700 too high for the improvements. Implement bzero unconditionally for
2703 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2704 Jakub Jelinek <jakub@redhat.com>
2706 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
2707 even when time_t is 32-bit.
2708 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
2709 timezone data read by __tzfile_default. Ensure __tzname[0] is
2710 always set after the search.
2712 2007-10-16 Ulrich Drepper <drepper@redhat.com>
2714 * time/tzfile.c (__tzfile_read): Help the compiler recognize
2715 unreachable code on 32-bit machines.
2717 2007-10-16 Jakub Jelinek <jakub@redhat.com>
2720 * time/strftime_l.c: Include stdbool.h.
2721 (my_strftime): New wrapper, old function renamed to...
2722 (__strftime_internal): ... new function. Add tzset_called
2723 argument, pass it down to recursive calls, don't call tzset ()
2724 if already true, set to true after call to tzset ().
2726 2007-10-16 Ulrich Drepper <drepper@redhat.com>
2728 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
2729 into account when copying TZ string.
2731 2007-10-16 Jakub Jelinek <jakub@redhat.com>
2733 * time/tzfile.c (__tzfile_compute): For use_last case set i to
2734 num_transition rather than num_transitions - 1.
2736 2007-10-16 Jakub Jelinek <jakub@redhat.com>
2738 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
2741 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
2742 a local label rather than HIDDEN_JUMPTARGET.
2744 2007-10-15 Ulrich Drepper <drepper@redhat.com>
2746 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
2747 (init_cacheinfo): Initialize it.
2748 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
2749 Always define bzero.
2750 Remove non-glibc code.
2751 * sysdeps/x86_64/bzero.S: Make an empty file.
2753 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
2755 * sysdeps/x86_64/cacheinfo.c
2756 (__x86_64_preferred_memory_instruction): New.
2757 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
2759 * sysdeps/x86_64/memset.S: Rewrite.
2761 2007-10-15 Roland McGrath <roland@redhat.com>
2763 * po/libc.pot: Regenerated.
2765 2007-10-15 Ulrich Drepper <drepper@redhat.com>
2767 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
2771 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
2772 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
2773 address record to T_A/T_AAAA requests.
2775 2007-10-14 Ulrich Drepper <drepper@redhat.com>
2777 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
2779 * posix/glob.c: Add some branch prediction throughout.
2781 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
2784 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
2786 (rfc3484_sort): Make sure that even if qsort doesn't support
2787 stable sorting out sorting here is stable by comparing service_order.
2788 (getaddrinfo): Initialize service_order.
2789 * posix/tst-rfc3484.c (do_test): Adjust for addition of
2790 service_order field to sorting structure.
2791 * posix/tst-rfc3484-2.c (do_test): Likewise.
2793 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
2794 * time/tzset.c (tzset_internal): Break TZ string parsing out into
2795 __tzset_parse_tz and updating of daylight, timezone, tzname into
2797 (__tz_compute): Renamed from tz_compute. Take additional parameters.
2798 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
2799 happens in __tz_compute.
2800 * time/tzfile.c (__tzfile_read): Also read TZ string.
2801 (find_transition): Fold into __tzfile_compute.
2802 (__tzfile_compute): For times beyond the last transition try to
2804 * timezone/tst-timezone.c: Information in daylight and tzname does
2805 change for Asia/Tokyo timezone with more concrete information.
2808 * include/stdio.h: Add libc_hidden_proto for ftello.
2809 * libio/ftello.c: Add libc_hidden_def.
2812 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
2813 on the specified time and not the last entries in the file. Move
2814 code to determine tzname[] to...
2815 (find_transition): ...here. Add ugly guess for times before the
2818 2007-10-13 Ulrich Drepper <drepper@redhat.com>
2821 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
2823 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
2824 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
2825 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2826 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2828 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
2829 read mechanism when there are no group members and avoid no-op
2830 read syscall in this case.
2833 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
2834 (__readall): If reading failed due to EAGAIN error wait a bit
2835 and possibly try again.
2836 (__readvall): Likewise.
2838 2007-10-13 Bruno Haible <bruno@clisp.org>
2840 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
2841 when we cannot recode the message.
2843 2007-10-13 Ulrich Drepper <drepper@redhat.com>
2846 * libio/__freading.c (__freading): Don't return true for
2847 write-only streams. For read/write streams, check whether we
2848 performed a read operation already.
2849 * libio/Makefile (tests): Add tst-ext2.
2850 * libio/tst-ext2.c: New file.
2852 2007-10-12 Ulrich Drepper <drepper@redhat.com>
2854 * locale/programs/repertoire.c (repertoire_read): Always free
2855 memory for repertoire file name [Coverity CID 270].
2857 * elf/cache.c (save_aux_cache): Free memory allocated for
2858 temporary file name [Coverity CID 267].
2860 2007-10-12 Jakub Jelinek <jakub@redhat.com>
2862 * misc/Makefile (headers): Add bits/error.h.
2864 2007-10-12 Ulrich Drepper <drepper@redhat.com>
2866 * posix/fnmatch_loop.c: Take rule index returned as part of
2867 findidx return value into account when accessing weights.
2868 * posix/regcomp.c: Likewise.
2869 * posix/regexec.c: Likewise.
2871 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
2872 (skip_to): Fix problems with parameter of elifdef/elifndef.
2874 2007-10-11 Ulrich Drepper <drepper@redhat.com>
2876 * iconv/gconv_simple.c: Add some branch prediction.
2878 2007-10-12 Jakub Jelinek <jakub@redhat.com>
2880 * locale/programs/ld-collate.c (collate_read): If ignore_content
2881 and nowtok is tok_define, eat any tok_eol tokens.
2883 2007-10-11 Jakub Jelinek <jakub@redhat.com>
2885 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
2886 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
2888 * inet/netinet/in.h: Don't include bits/socket.h.
2889 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
2891 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
2893 2007-10-10 Ulrich Drepper <drepper@redhat.com>
2895 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
2897 * locale/programs/locfile-kw.gperf: Likewise.
2898 * locale/programs/ld-collate.c: Implement primitive preprocessor.
2900 2007-10-10 Jakub Jelinek <jakub@redhat.com>
2902 * stdio-common/printf-parse.h: Include string.h and wchar.h.
2903 (__find_specwc): Change into __extern_always_inline function.
2904 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
2905 (__parse_one_specmb): Remove ps argument.
2906 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
2907 Adjust __find_specmb and __parse_one_specmb callers.
2908 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
2909 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
2911 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
2914 2007-10-09 Ulrich Drepper <drepper@redhat.com>
2916 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
2917 with some Pentium Ds.
2919 2007-10-08 Ulrich Drepper <drepper@redhat.com>
2921 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
2923 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
2926 2007-10-07 Ulrich Drepper <drepper@redhat.com>
2929 * locale/C-time.c: Set week_1stday data to 19971201.
2930 * locale/programs/ld-time.c (time_finish): Default for
2931 first_workday is Monday.
2934 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
2937 * posix/glob.c (glob): Recognize patterns starting \/.
2938 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
2939 (main): Add test for pattern starting \/.
2941 * misc/error.h: Use __const instead of const.
2942 * misc/bits/error.h: Likewise.
2944 2007-10-07 Andreas Jaeger <aj@suse.de>
2946 * include/bits/error.h: New file.
2948 * misc/bits/error.h (error_at_line): Fix prototype.
2950 2007-10-06 Ulrich Drepper <drepper@redhat.com>
2953 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
2954 more little bugs in creating the stack frame when pltexit has to
2957 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
2958 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
2961 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
2962 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
2963 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
2964 * math/libm-test.inc: Add test for this case.
2967 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
2968 (svc_register): Initialize sc_mapped. Set to TRUE if call to
2969 map service succeeded.
2970 (svc_is_mapped): New function.
2971 (svc_unregister): Use it before trying to unmap service.
2973 2007-10-05 Ulrich Drepper <drepper@redhat.com>
2975 * timezone/zic.c: Update from tzcode2007h.
2978 * timezone/africa: Update from tzdata2007h.
2979 * timezone/antarctica: Likewise.
2980 * timezone/asia: Likewise.
2981 * timezone/australasia: Likewise.
2982 * timezone/europe: Likewise.
2983 * timezone/leapseconds: Likewise.
2984 * timezone/northamerica: Likewise.
2985 * timezone/southamerica: Likewise.
2986 * timzeone/zone.tab: Likewise.
2989 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
2992 * string/bits/string2.h (__strdup): Cast parameters to calloc to
2993 avoid warning with -Wconversion.
2994 (__strndup): Likewise.
2995 Half the patch by Christian Iseli <christian.iseli@licr.org>.
2998 * nscd/connections.c (restart): Don't resync if database is
2999 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
3001 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
3002 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
3004 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
3005 evetnfd_read, eventfd_write.
3006 * sysdeps/unix/sysv/linux/eventfd.c: New file.
3007 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
3008 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
3009 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
3010 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
3011 eventfd_write for GLIBC_2.7.
3013 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
3014 * sysdeps/unix/sysv/linux/signalfd.c: New file.
3015 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
3016 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
3018 2007-10-04 Jakub Jelinek <jakub@redhat.com>
3020 * stdlib/msort.c: Include stdint.h.
3021 (struct msort_param): New type.
3022 (msort_with_tmp): Use struct msort_param pointer for unchanging
3023 parameters. Add optimized handling for several common sizes
3024 and indirect sorting mode.
3025 (qsort): Adjust msort_with_tmp callers. For big S use indirect
3027 Suggested by Belazougui Djamel .
3029 * stdlib/Makefile (tests): Add tst-qsort2.
3030 * stdlib/tst-qsort2.c: New test.
3032 2007-10-04 Ulrich Drepper <drepper@redhat.com>
3034 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
3035 for dup2 in case another thread races with the current one. Retry
3038 * misc/error.h: Remove support for use outside of libc. We have to
3039 include <features.h> now. Include <bits/error.h> if possible.
3040 * misc/bits/error.h: New file.
3042 2007-10-03 Jakub Jelinek <jakub@redhat.com>
3044 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
3045 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
3046 __extern_always_inline functions unconditionally, drop macros.
3048 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
3049 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
3050 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
3052 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
3053 add __artificial__ attribute.
3055 2007-10-02 Ulrich Drepper <drepper@redhat.com>
3057 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
3058 backward to forward direction.
3060 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
3063 * locale/programs/ld-collate.c (collate_finish): Compare against last
3064 used section which is known to have rules defined.
3065 (collate_read): After order_start, correctly record order of sections
3066 and queue sections up.
3068 2007-10-01 Ulrich Drepper <drepper@redhat.com>
3071 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
3072 the same number of pages.
3073 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
3075 * locale/programs/ld-collate.c (collate_read): After initial copy
3076 statement, continue in state 0.
3078 * include/stdio_ext.h (__fsetlocking): Define as macro.
3080 2007-09-30 Ulrich Drepper <drepper@redhat.com>
3082 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
3085 * po/pt_BR.po: Fix typo.
3087 2007-09-29 Ulrich Drepper <drepper@redhat.com>
3089 * iconvdata/Makefile (modules): Add ISO8859-9E.
3090 (distribute): Add iso8859-9e.c.
3091 (gen-8bit-gap-modules): Add iso8859-9e.
3092 * iconvdata/iso8859-9e.c: New file.
3093 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
3094 * iconvdata/TESTS: Likewise.
3095 * iconvdata/tst-tables.sh: Likewise.
3097 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
3099 * locale/iso-639.def: Add several new entries.
3101 2007-09-24 Jakub Jelinek <jakub@redhat.com>
3103 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
3104 void * pointers instead of struct link_map **.
3105 (_dl_scope_free): Change argument type to void *.
3106 * include/link.h (struct link_map): Change type of l_reldeps
3107 to struct link_map_reldeps, move l_reldepsact into that
3109 * elf/dl-deps.c: Include atomic.h.
3110 (_dl_map_object_deps): Only change l->l_initfini when it is
3111 fully populated, use _dl_scope_free for freeing it. Optimize
3112 removal of libs from reldeps by using l_reserved flag, when
3113 some removal is needed, allocate a new list instead of
3114 reallocating and free the old with _dl_scope_free. Adjust
3115 for l_reldeps and l_reldepsact changes.
3116 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
3117 searching in l_initfini and l_reldeps without holding dl_load_lock.
3118 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
3119 l_reldepsact changes.
3120 * elf/dl-close.c (_dl_close_worker): Likewise.
3121 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
3123 2007-09-28 Ulrich Drepper <drepper@redhat.com>
3125 * iconvdata/Makefile (modules): Add KOI8-RU.
3126 (distribute): Add koi8-ru.c.
3127 (gen-8bit-gap-modules): Add koi8-ru.
3128 * iconvdata/koi8-ru.c: New file.
3129 * iconvdata/gconv-modules: Add entries for KOI8-RU.
3130 * iconvdata/TESTS: Likewise.
3131 * iconvdata/tst-tables.sh: Likewise.
3133 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
3135 2007-09-26 Jakub Jelinek <jakub@redhat.com>
3137 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
3138 with __warning__/__error__ attributes.
3139 (__warnattr): Define.
3140 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
3141 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
3143 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
3144 of __*_chk if compile time detectable overflow is found.
3145 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
3146 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
3148 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
3149 instead of __*_chk if compile time detectable overflow is found.
3150 (__gets_alias): Rename to...
3151 (__gets_warn): ... this. Add __warnattr.
3152 (gets): Call __gets_warn instead of __gets_alias.
3153 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
3154 aliases with __warnattr.
3155 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
3156 time detectable overflow is found.
3157 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
3158 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
3159 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
3160 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
3161 __getdomainname_chk_warn): New aliases with __warnattr.
3162 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
3163 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
3164 __*_chk_warn instead of __*_chk if compile time detectable overflow
3166 (__getgroups_chk): Rename argument to __listlen from listlen.
3167 (__getwd_alias): Rename to...
3168 (__getwd_warn): ... this. Add __warnattr.
3169 (getwd): Call __getwd_warn instead of __getwd_alias.
3170 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
3171 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
3172 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
3173 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
3174 __wcsnrtombs_chk_warn): New aliases with __warnattr.
3175 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
3176 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
3177 compile time detectable overflow is found.
3178 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
3179 to use __*_chk or not.
3180 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
3181 in comparisons which function should be called and in __*_chk*
3182 arguments. Call __*_chk_warn instead of __*_chk if compile time
3183 detectable overflow is found.
3184 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
3186 * debug/tst-chk1.c (do_test): Add a few more tests.
3188 2007-09-24 Ulrich Drepper <drepper@redhat.com>
3191 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
3192 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
3193 (_nl_unload_domain): Finalize conversions_lock.
3194 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
3195 handling table of known conversions.
3197 2007-09-24 Jakub Jelinek <jakub@redhat.com>
3199 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
3200 close_not_cancel_no_status instead of close.
3202 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
3205 * posix/regcomp.c (lookup_collation_sequence_value): Check that
3206 nrules != 0 for multibyte chars.
3208 2007-09-23 Ulrich Drepper <drepper@redhat.com>
3210 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
3211 Provide better error message in case the type is unknown.
3214 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
3215 * string/stratcliff.c: Make usable to test wide char functions.
3216 * wcsmbs/wcsatcliff.c: New file.
3217 * wcsmbs/Makefiel (tests): Add wcsatcliff.
3220 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
3221 (distribute): Add mac-centraleurope.c.
3222 (gen-8bit-gap-modules): Add mac-centraleurope.
3223 * iconvdata/mac-centraleurope.c: New file.
3224 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
3225 * iconvdata/TESTS: Likewise.
3226 * iconvdata/tst-tables.sh: Likewise.
3229 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
3231 2007-09-21 Ulrich Drepper <drepper@redhat.com>
3233 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
3234 from __x86_64_core_cache_size_half.
3235 (init_cacheinfo): Compute shared cache size for AMD processors with
3236 shared L3 correctly.
3237 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
3239 Patch in large parts by Evandro Menezes.
3241 2007-09-19 Ulrich Drepper <drepper@redhat.com>
3243 * elf/dl-lookup.c (add_dependency): Handle failing memory
3244 allocation for dependency list. Remove unnecessary check.
3246 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
3247 open/close when determining source addresses.
3249 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
3250 sha512-crypt, and sha512.
3251 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
3252 (distribute): Add sha256.h and sha512.h.
3253 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
3254 and call the appropriate code.
3255 * crypt/sha256-crypt.c: New file.
3256 * crypt/sha256.c: New file.
3257 * crypt/sha256.h: New file.
3258 * crypt/sha256c-test.c: New file.
3259 * crypt/sha256test.c: New file.
3260 * crypt/sha512-crypt.c: New file.
3261 * crypt/sha512.c: New file.
3262 * crypt/sha512.h: New file.
3263 * crypt/sha512c-test.c: New file.
3264 * crypt/sha512test.c: New file.
3266 2007-09-19 Jakub Jelinek <jakub@redhat.com>
3268 * misc/bits/syslog.h (syslog): Remove extraneous argument from
3269 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
3272 2007-09-18 Jakub Jelinek <jakub@redhat.com>
3274 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
3275 %as in fscanf format strings.
3277 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
3278 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3279 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
3281 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
3284 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
3285 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
3286 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
3287 * elf/dl-sym.c (do_sym): Likewise.
3288 * include/link.h (struct link_map): Add l_serial field.
3289 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
3290 * elf/dl-lookup.c (add_dependency): Add flags argument.
3291 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
3292 flags, use THREAD_GSCOPE_RESET_FLAG before and
3293 THREAD_GSCOPE_SET_FLAG after
3294 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
3295 Don't dereference map until it has been found on some list.
3296 If map->l_serial changed, return -1.
3298 2007-09-17 Jakub Jelinek <jakub@redhat.com>
3300 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
3301 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
3302 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
3304 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
3305 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
3306 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
3307 add libc_hidden_proto.
3308 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
3309 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
3310 conformance requested.
3311 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
3312 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
3313 conformance requested.
3314 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
3315 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
3316 conformance requested.
3317 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
3318 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
3319 ISO C99 or POSIX conformance requested.
3320 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
3321 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
3322 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
3323 and __isoc99_vsscanf@@GLIBC_2.7.
3324 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
3325 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
3326 (tests): Add scanf14.
3327 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
3328 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
3329 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
3330 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
3331 CFLAGS-isoc99_scanf.c): Add $(exceptions).
3332 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
3333 from using internal headers.
3334 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
3335 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
3336 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
3337 and __isoc99_vswscanf@@GLIBC_2.7.
3338 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
3339 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
3340 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
3341 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
3342 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
3343 * stdio-common/isoc99_scanf.c: New file.
3344 * stdio-common/isoc99_vsscanf.c: New file.
3345 * stdio-common/isoc99_vscanf.c: New file.
3346 * stdio-common/isoc99_vfscanf.c: New file.
3347 * stdio-common/isoc99_fscanf.c: New file.
3348 * stdio-common/isoc99_sscanf.c: New file.
3349 * wcsmbs/isoc99_fwscanf.c: New file.
3350 * wcsmbs/isoc99_vswscanf.c: New file.
3351 * wcsmbs/isoc99_swscanf.c: New file.
3352 * wcsmbs/isoc99_wscanf.c: New file.
3353 * wcsmbs/isoc99_vwscanf.c: New file.
3354 * wcsmbs/isoc99_vfwscanf.c: New file.
3355 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
3356 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
3357 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
3358 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
3359 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
3360 * stdio-common/scanf14.c: New test.
3361 * stdio-common/scanf15.c: New test.
3362 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
3363 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
3364 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
3365 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
3366 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
3367 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
3368 __nldbl___isoc99_scanf@@GLIBC_2.7,
3369 __nldbl___isoc99_fscanf@@GLIBC_2.7,
3370 __nldbl___isoc99_sscanf@@GLIBC_2.7,
3371 __nldbl___isoc99_vscanf@@GLIBC_2.7,
3372 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
3373 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
3374 __nldbl___isoc99_wscanf@@GLIBC_2.7,
3375 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
3376 __nldbl___isoc99_swscanf@@GLIBC_2.7,
3377 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
3378 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
3379 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
3380 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
3381 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
3382 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
3383 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
3384 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
3385 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
3386 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
3387 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
3388 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
3389 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
3390 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
3391 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
3393 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
3394 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
3395 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
3396 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
3397 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
3398 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
3399 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
3400 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
3401 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
3402 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
3403 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
3404 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
3406 * stdio-common/Makefile (tests): Add scanf13.
3408 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
3409 m modifier followed by l.
3410 (STRING_ARG): Add width argument.
3411 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
3412 <case L_('C')>: Handle %mlc and %mC.
3413 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
3415 * stdio-common/scanf13.c: New test.
3417 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
3418 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
3420 2007-09-18 Ulrich Drepper <drepper@redhat.com>
3422 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
3423 type and __THROW marker of splice, vmsplice, and tee.
3424 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3425 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3426 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3427 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3428 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3429 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3430 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3431 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
3432 as cancellation points.
3434 2003-11-01 Daniel Jacobowitz <dan@debian.org>
3436 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
3437 parse more than three parts of the version number.
3439 2007-09-15 Ulrich Drepper <drepper@redhat.com>
3441 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
3442 modifier. Patch by Jakub Jelinek.
3444 2007-08-26 Jakub Jelinek <jakub@redhat.com>
3446 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
3447 call_fallocate in misc subdir.
3448 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
3449 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
3450 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
3451 instead of __fallocate64.
3452 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
3454 2007-09-15 Jakub Jelinek <jakub@redhat.com>
3456 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
3457 * rt/Makefile (headers): Add bits/mqueue2.h.
3458 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
3459 optimizing with GCC and __va_arg_pack_len is defined.
3460 * rt/bits/mqueue2.h: New file.
3461 * rt/mq_open.c (__mq_open): Renamed from mq_open.
3462 (mq_open): New strong_alias.
3463 (__mq_open_2): New function.
3464 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
3465 (mq_open): New strong_alias.
3466 (__mq_open_2): New function.
3467 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
3468 * Versions.def (librt): Add GLIBC_2.7 version.
3469 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
3470 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
3472 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
3473 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
3474 is defined rather than when not C++.
3475 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
3476 __openat64_alias): New redirects.
3477 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
3478 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
3479 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
3480 (open, open64, openat, openat64): Rewrite as __extern_always_inline
3481 functions instead of function-like macros.
3483 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
3485 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
3486 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
3487 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
3489 2007-09-15 Mike Frysinger <vapier@gentoo.org>
3491 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
3492 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
3494 2007-09-14 Mike Frysinger <vapier@gentoo.org>
3496 * inet/tst-network.c: Increment ERRORS for failing tests.
3498 2007-09-07 Jakub Jelinek <jakub@redhat.com>
3500 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
3501 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
3502 implement as __extern_always_inline function.
3503 (vsyslog): Define as __extern_always_inline function unconditionally.
3504 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
3505 When __va_arg_pack is defined, implement as __extern_always_inline
3507 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
3508 __extern_always_inline functions unconditionally.
3509 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
3510 bits/stdio2.h will be included.
3511 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
3512 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
3513 implement as __extern_always_inline functions.
3514 (vswprintf, vwprintf, vfwprintf): Define as
3515 __extern_always_inline functions unconditionally.
3516 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
3518 2007-09-03 Jakub Jelinek <jakub@redhat.com>
3520 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
3521 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
3523 * include/features.h (__USE_EXTERN_INLINES): Define only when
3524 __extern_inline is defined.
3525 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
3526 is defined instead of when not __cplusplus.
3527 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
3528 is defined instead of when not __cplusplus.
3529 * socket/sys/socket.h: Include bits/socket2.h when
3530 __extern_always_inline is defined instead of when not __cplusplus.
3531 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
3532 is defined instead of when not __cplusplus.
3533 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
3534 is defined instead of when not __cplusplus.
3535 * string/string.h: Include bits/string3.h when __extern_always_inline
3536 is defined instead of when not __cplusplus.
3537 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
3538 is defined instead of when not __cplusplus.
3539 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
3540 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
3542 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
3543 defined __extern_always_inline instead of !defined __cplusplus.
3544 * libio/bits/stdio-ldbl.h: Likewise.
3545 * wcsmbs/bits/wchar-ldbl.h: Likewise.
3546 * misc/bits/syslog.h (syslog): Don't define for C++.
3547 (vsyslog): Use __extern_always_inline function for C++ instead of
3549 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
3550 whenever that macro is defined.
3551 (vprintf): Don't provide the inline for C++.
3552 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
3553 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
3554 define the macros for C++.
3555 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
3556 __extern_always_inline functions for C++.
3557 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
3558 stat64, lstat64, fstat64, fstatat64): Don't define if not
3559 __USE_EXTERN_INLINES.
3560 * wcsmbs/bits/wchar2.h: Fix #error message.
3561 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
3562 (vswprintf, vwprintf, vfwprintf): Define using
3563 __extern_always_inline functions for C++.
3564 * string/bits/string3.h: Don't #undef macros if __cplusplus.
3565 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
3566 strncpy, strcat, strncat): Define as __extern_always_inline
3567 functions instead of macros for C++.
3568 * math/bits/cmathcalls.h: Guard __extern_inline routines with
3569 defined __extern_inline.
3570 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
3571 to __extern_inline whenever that macro is defined.
3572 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3573 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3574 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
3575 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
3576 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3577 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3578 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3579 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3580 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
3581 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
3582 prototypes. Only provide __extern_inline routines if
3583 __USE_EXTERN_INLINES.
3584 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
3586 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
3587 For now avoid some *printf tests in C++. Skip all testing
3588 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
3590 * debug/tst-chk4.cc: New file.
3591 * debug/tst-chk5.cc: New file.
3592 * debug/tst-chk6.cc: New file.
3593 * debug/tst-lfschk4.cc: New file.
3594 * debug/tst-lfschk5.cc: New file.
3595 * debug/tst-lfschk6.cc: New file.
3596 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
3598 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
3599 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
3600 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
3602 2007-09-13 Ulrich Drepper <drepper@redhat.com>
3604 * po/cs.po: Update from translation team.
3606 2007-09-11 Roland McGrath <roland@redhat.com>
3608 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
3611 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3613 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
3615 2007-09-05 Roland McGrath <roland@redhat.com>
3617 * manual/signal.texi (Signaling Another Process): Typo fix.
3618 From Karl Berry <karl@freefriends.org>.
3620 2007-08-29 Ulrich Drepper <drepper@redhat.com>
3622 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
3623 zero if not defined.
3624 (make_request): Recognize optimistic addresses and treat them like
3625 deprecated addresses.
3626 Reported by Neil Horman <nhorman@redhat.com>.
3628 2007-08-28 Ulrich Drepper <drepper@redhat.com>
3630 * nscd/connections.c (send_ro_fd): Also transfer file size.
3631 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
3632 file size don't call fstat.
3634 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
3635 ahead and map the file. This should always be correct and we can
3636 catch problems later.
3638 2007-08-28 Jakub Jelinek <jakub@redhat.com>
3640 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
3642 (__fread_alias, __fread_unlocked_alias): New aliases.
3643 (fread): New extern inline.
3644 (fread_unlocked): Likewise. Undef macro before definition of
3645 the inline function.
3646 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
3647 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
3648 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
3649 and __fread_unlocked_chk@@GLIBC_2.7.
3650 * debug/fread_chk.c: New file.
3651 * debug/fread_u_chk.c: New file.
3652 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
3654 2007-08-27 Jakub Jelinek <jakub@redhat.com>
3656 * sysdeps/unix/sysv/linux/syscalls.list
3657 (personality): Change caller to EXTRA.
3659 2007-08-25 Ulrich Drepper <drepper@redhat.com>
3661 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
3663 * iconvdata/iso-2022-cn.c (BODY): Likewise.
3665 * locale/programs/ld-collate.c (collate_output): Avoid warning if
3668 * Makerules: Use -p option with mkdir.
3670 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
3671 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
3672 (_xdr_directory_obj): Likewise.
3673 (xdr_entry_obj): Likewise.
3674 (xdr_group_obj): Likewise.
3675 (xdr_link_obj): Likewise.
3676 (xdr_table_obj): Likewise.
3677 (_xdr_nis_result): Likewise.
3678 (_xdr_ns_request): Likewise.
3679 (_xdr_ib_request): Likewise.
3680 (_xdr_nis_taglist): Likewise.
3681 (xdr_cback_data): Likewise.
3682 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
3683 (xdr_ypresp_maplist): Likewise.
3685 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
3687 * posix/regex_internal.h: Prevent some declarations and definitions
3688 to be seen when used in tests.
3690 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
3691 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
3693 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
3695 * config.make.in (datarootdir): Add to shut up configure.
3697 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
3698 associativity for fully-associative caches.
3700 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
3701 requests. Fill on more associativity values for L2.
3702 Patch mostly by Evandro Menezes.
3704 2007-08-24 Ulrich Drepper <drepper@redhat.com>
3706 * sysdeps/unix/sysv/linux/x86_64/init-first.c
3707 (_libc_vdso_platform_setup): Avoid using exported variable by using
3710 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
3712 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
3713 fallocate64 as EXTRA. It is not referenced if the symbol isn't
3716 2007-08-23 Ulrich Drepper <drepper@redhat.com>
3718 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
3719 align stack for call if pltexit is to be used.
3722 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
3723 align for function call in case pltexit has to be called later.
3725 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
3726 implicit atomic operation when storing function pointer.
3727 (_dl_runtime_profile): Likewise.
3729 2007-08-17 Jakub Jelinek <jakub@redhat.com>
3731 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
3734 2007-08-21 Ulrich Drepper <drepper@redhat.com>
3737 * string/strtok.c: Fix typo in comment.
3740 * debug/segfault.c: Fix typos in comments.
3743 * stdio-common/tempnam.c: Fix comment, it is not checked that
3744 TMPDIR points to a writable directory.
3747 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
3748 memory allocated for the name server address.
3751 * nscd/connections.c (handle_request): Using sendfile always
3752 requires that mmap is used for the database.
3753 Patch by Petr Baudis <pasky@suse.cz>.
3756 * nscd/hstcache.c (cache_addhst): When reloading an entry which
3757 suddenly has two or more addresses, ignore it and remove the old
3761 * resolv/res_hconf.c: Prepare for compiling outside libc.
3762 * nscd/res_hconf.c: New file.
3763 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
3765 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
3766 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
3768 * nscd/hstcache.c (cache_addhst): Minimal optimization.
3771 * debug/pcprofiledump.c: Turn on internationalization by calling
3772 setlocale. Patch mostly by Benno Schulenberg.
3775 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
3777 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
3778 * iconvdata/bug-iconv5.c: New file.
3780 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
3783 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
3784 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
3785 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
3786 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
3787 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
3788 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
3789 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
3790 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
3792 2007-08-21 Ulrich Drepper <drepper@redhat.com>
3795 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
3796 lookup loop. Suggested by John Reiser.
3798 2007-08-21 Jakub Jelinek <jakub@redhat.com>
3800 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
3802 2007-08-20 Ulrich Drepper <drepper@redhat.com>
3804 * csu/libc-start.c: Don't handle VDSO_SETUP here.
3805 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
3806 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
3807 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
3808 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
3810 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
3812 2007-08-18 Ulrich Drepper <drepper@redhat.com>
3814 * po/nl.po: Update from translation team.
3816 2007-08-16 Andreas Jaeger <aj@suse.de>
3818 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
3819 Reported by Peter Festner <peter.festner@ewetel.net>.
3821 2007-08-17 Jakub Jelinek <jakub@redhat.com>
3823 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
3825 2007-08-16 Jakub Jelinek <jakub@redhat.com>
3827 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
3828 to check for undefined symbols.
3830 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
3831 If the syscall fails, set errno to the actual returned error number
3833 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
3834 arguments are incorrect, set errno to EINVAL, if the syscall
3835 fails, set errno to the actual returned error number.
3837 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
3838 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
3840 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
3841 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
3843 (ASI_PNF, ASI_BLK_P): Don't define.
3844 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
3845 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
3847 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
3848 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
3851 2007-08-15 Jakub Jelinek <jakub@redhat.com>
3853 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
3854 FE_UNDERFLOW on Niagara CPUs.
3856 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
3859 2007-08-14 Jakub Jelinek <jakub@redhat.com>
3861 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
3862 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
3863 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
3864 flush should be used or not inside of the function.
3865 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
3867 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
3868 __thread_start): Use HIDDEN_JUMPTARGET.
3869 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
3870 __thread_start): Likewise.
3871 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
3873 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
3874 Add libc_hidden_proto.
3875 (STRTOF): Add libc_hidden_proto.
3876 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
3877 (strtold_l, wcstold_l): Use them as second argument for
3880 2007-08-14 Ulrich Drepper <drepper@redhat.com>
3882 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
3884 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3886 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
3888 2007-08-14 Ulrich Drepper <drepper@redhat.com>
3890 * po/bg.po: New file. From the translation team.
3892 2007-08-13 Jakub Jelinek <jakub@redhat.com>
3894 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
3895 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
3896 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
3897 when each feature was introduced.
3899 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
3900 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
3901 (CHECK_HASH): New macro.
3902 (PREPARE_VERSION): Use it.
3904 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
3905 prototype if not __ASSUME_PSELECT.
3906 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
3907 prototype if not __ASSUME_PPOLL.
3909 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
3911 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
3912 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
3915 2007-08-13 Ulrich Drepper <drepper@redhat.com>
3917 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
3918 (_libc_vdso_platform_setup): If vDSO is not available point
3919 __vdso_gettimeofday to the vsyscall.
3920 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
3921 __vdso_gettimeofday instead of vsyscall.
3923 2007-08-13 Jakub Jelinek <jakub@redhat.com>
3925 * nscd/servicescache.c: Include kernel-features.h.
3926 * nscd/gai.c: Likewise.
3927 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
3928 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
3929 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
3930 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
3931 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
3932 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
3933 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
3934 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
3935 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
3937 2007-08-12 Ulrich Drepper <drepper@redhat.com>
3939 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
3940 and _dl_get_origin defines anymore.
3942 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
3943 Build fix for systems which might lack POSIX timer support.
3945 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
3946 (_libc_vdso_platform_setup): Mangle function pointers before storing
3948 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
3949 Demangle vdso pointer before use.
3950 (INTERNAL_VSYSCALL): Likewise.
3952 * elf/cache.c (primes): Mark as const.
3953 Noted by Roland McGrath.
3955 2007-08-01 Andreas Jaeger <aj@suse.de>
3956 Jakub Jelinek <jakub@redhat.com>
3958 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
3959 (options): Add option.
3960 (parse_opt): Handle option.
3961 (manual_link): Adjust process_file caller. Call implicit_soname.
3962 (search_dir): Formatting. Use and populate auxiliary cache.
3963 (main): Load and save auxiliary cache.
3964 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
3965 stat64 from fstat64 to caller.
3966 (implicit_soname): New function.
3967 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
3968 leave *soname as NULL.
3969 * elf/cache.c: Include libgen.h.
3970 (print_entry, print_cache, compare, save_cache, add_to_cache):
3971 Formatting and cleanups.
3972 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
3973 aux_cache_file): New structures.
3974 (AUX_CACHEMAGIC): Define.
3975 (primes): New array.
3976 (aux_hash_size, aux_hash): New variables.
3977 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
3978 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
3979 load_aux_cache, save_aux_cache): New functions.
3980 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
3981 (init_aux_cache, search_aux_cache, add_to_aux_cache,
3982 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
3983 (process_file): Adjust prototype.
3985 2007-08-12 Jakub Jelinek <jakub@redhat.com>
3987 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
3990 2007-08-12 Ulrich Drepper <drepper@redhat.com>
3992 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
3993 r_found_version structure as second parameter.
3994 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
3995 (_dl_vdso_vsym): Change type of second parameter accordingly.
3996 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
3997 (_libc_vdso_platform_setup): Adjust.
3998 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
3999 (_libc_vdso_platform_setup): Likewise.
4001 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
4002 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
4003 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
4004 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
4005 * csu/libc-start.c: Pretty printing.
4006 Use VDSO_SETUP if defined.
4007 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
4008 and let generic code call into _libc_vdso_platform_setup.
4009 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
4010 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
4011 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
4012 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
4013 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
4015 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
4016 (sysdep_rountines): Add dl-vdso.
4018 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
4021 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
4022 attribute_hidden to __vdso_gettimeofday prototype.
4024 2007-08-12 Roland McGrath <roland@redhat.com>
4026 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
4027 From: Karl Berry <karl@freefriends.org>.
4029 2007-08-11 Ulrich Drepper <drepper@redhat.com>
4031 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
4032 an atime update for the files we read.
4034 2007-08-10 Ulrich Drepper <drepper@redhat.com>
4036 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
4038 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
4041 * misc/Makefile (routines): Add mkostemp and mkostemp64.
4042 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
4043 * misc/mkostemp.c: New file.
4044 * misc/mkostemp64.c: New file.
4045 * stdlib/stdlib.h: Declare the new functions.
4046 * sysdeps/posix/tempname.c: Add new parameter which is added to
4047 the flags for open. Remove __GT_BIGFILE handling.
4048 * stdio-common/tempname.c: Likewise.
4049 * include/stdio.h: Adjust __gen_tempname prototype.
4050 Renumber __GT_* constants.
4051 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
4052 * misc/mkdtemp.c: Likewise.
4053 * misc/mkstemp.c: Likewise.
4054 * misc/mkstemp64.c: Likewise.
4055 * misc/mktemp.c: Likewise.
4056 * stdio-common/tempnam.c: Likewise.
4057 * stdio-common/tmpfile.c: Likewise.
4058 * stdio-common/tmpfile64.c: Likewise.
4059 * stdio-common/tmpnam.c: Likewise.
4060 * stdio-common/tmpnam_r.c: Likewise.
4062 2007-08-10 Roland McGrath <roland@frob.com>
4064 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
4066 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
4067 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4069 2007-08-10 Ulrich Drepper <drepper@redhat.com>
4071 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
4073 * nss/nss_files/files-alias.c (internal_setent): Likewise.
4074 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
4075 * nss/nss_files/files-have_o_cloexec.c: New file.
4077 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
4080 2007-08-10 Jakub Jelinek <jakub@redhat.com>
4082 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
4083 ___new_wcstold_l): New weak aliases.
4084 (strtold_l, wcstold_l): Use them as second argument for
4087 2007-08-09 Ulrich Drepper <drepper@redhat.com>
4089 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
4090 register in test for error.
4092 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
4093 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
4095 * po/sv.po: Update from translation team.
4097 2007-08-06 Roland McGrath <roland@redhat.com>
4099 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
4100 Remove __strto*_l inlines.
4101 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
4102 * stdlib/strtod.c: Add libc_hidden_def.
4103 * stdlib/strtod_l.c: Likewise.
4104 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
4105 for __new_strtold and __new_wcstold.
4106 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
4108 * stdlib/strtol.c: Add libc_hidden_def.
4109 * stdlib/strtol_l.c: Likewise.
4110 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
4113 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
4115 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
4116 * scripts/data/localplt-generic.data: ... here.
4117 * elf/Makefile (check-data): Get generic file if no other.
4118 ($(objpfx)check-localplt.out): Make target unconditional.
4120 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
4123 2007-08-05 Ulrich Drepper <drepper@redhat.com>
4125 * po/zh_CN.po: Updated translation from translation team.
4127 2007-08-05 Jakub Jelinek <jakub@redhat.com>
4129 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
4130 Don't use CGOTSETUP and CGOTRESTORE macros.
4132 2007-08-04 Roland McGrath <roland@redhat.com>
4134 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
4136 2007-08-04 Jakub Jelinek <jakub@redhat.com>
4138 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
4139 __extension__ around the whole statement expression.
4141 2007-08-04 Ulrich Drepper <drepper@redhat.com>
4143 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
4144 elements during initialization.
4146 * po/pl.po: Updated translation from translation team.
4147 * po/tr.po: Likewise.
4148 * po/nl.po: Likewise.
4150 2007-08-03 Ulrich Drepper <drepper@redhat.com>
4152 * rt/aio.h: Add __nonnull attributes.
4154 2007-08-03 Jakub Jelinek <jakub@redhat.com>
4156 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
4157 * stdlib/Makefile (tests): Add tst-strtod5.
4158 (tst-strtod5-ENV): New.
4159 * stdlib/tst-strtod5.c: New file.
4161 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
4163 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
4166 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
4169 2007-08-03 Jakub Jelinek <jakub@redhat.com>
4171 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
4174 2007-08-02 Ulrich Drepper <drepper@redhat.com>
4176 * io/Makefile (aux): Add have_o_cloexec.
4177 * include/fcntl.h: Declare __have_o_cloexec.
4178 * io/have_o_cloexec.c: New file.
4179 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
4180 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
4181 fcntl call if not necessary.
4182 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
4185 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
4186 Avoid memset, add explicit initialization.
4187 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
4188 to the end and change into zero-sized array.
4189 Move lock member to fill a hole on 64-bit platforms.
4191 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
4193 * include/stdlib.h: Add __strto*_internal prototypes here.
4194 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
4196 * include/wchar.h: Add __wcsto*_internal prototypes.
4197 * sysdeps/generic/inttypes.h: No need to protect the declaration
4198 of the __strto*_internal and __wcsto*_internal members here.
4200 * rt/mqueue.h: Change const to __const and add nonnull attributes.
4202 2007-08-02 Roland McGrath <roland@redhat.com>
4204 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
4205 $(inst_bindir)/getconf if possible.
4207 * posix/Makefile ($(objpfx)getconf.speclist): New target.
4208 (generated): Add it.
4209 ($(inst_libexecdir)/getconf): Use it.
4211 2007-08-01 Ulrich Drepper <drepper@redhat.com>
4213 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
4214 /proc is faster and sufficient. /sys is still needed for
4217 2007-08-01 Jakub Jelinek <jakub@redhat.com>
4219 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
4220 syscall as __fallocate64.
4221 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
4222 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
4224 2007-07-30 Jakub Jelinek <jakub@redhat.com>
4226 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
4229 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
4230 if off_t is different rank from size_t.
4232 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
4233 uw_frame_state_for): Avoid type punning warnings.
4234 * sysdeps/generic/unwind-dw2-fde-glibc.c
4235 (_Unwind_IteratePhdrCallback): Likewise.
4236 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
4237 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
4238 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
4241 2007-07-31 Ulrich Drepper <drepper@redhat.com>
4243 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
4244 total processors using sysfs.
4245 (__get_nprocs): Use sysfs to determine which processors are online.
4247 2007-07-31 Jakub Jelinek <jakub@redhat.com>
4249 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
4250 syscall arguments count.
4252 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
4254 2007-07-30 Roland McGrath <roland@redhat.com>
4256 * manual/libc.texinfo: Update copyrights, formatting magic, and
4257 @dircategory. From Karl Berry <karl@freefriends.org>.
4259 2007-07-29 Ulrich Drepper <drepper@redhat.com>
4262 * io/Makefile (headers): Add bits/fcntl2.h.
4264 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
4266 (__CPU_EQUAL_S): Likewise.
4268 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
4269 (tests): Add tst-cpuset.
4270 * posix/sched_cpualloc.c: New file.
4271 * posix/sched_cpufree.c: New file.
4272 * posix/tst-cpuset.c: New file.
4273 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
4275 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
4276 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
4277 macros. Define CPU_*_S macros.
4279 2007-07-28 Ulrich Drepper <drepper@redhat.com>
4281 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
4285 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
4286 #.0g and value rounded to 1.0.
4287 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
4289 2007-07-26 Jakub Jelinek <jakub@redhat.com>
4291 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
4292 for int_frac_digits and frac_digits.
4294 * login/logout.c (logout): Avoid aliasing violation.
4295 * login/logwtmp.c (logwtmp): Likewise.
4297 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
4299 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
4301 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
4303 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
4305 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
4308 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
4310 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
4312 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
4313 char * to avoid warning.
4314 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
4316 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
4318 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
4319 allocate_arrays): Cast second argument to charmap_find_symbol
4320 to char * to avoid warnings.
4322 * locale/programs/repertoire.c (repertoire_new_char): Change
4323 from_nr, to_nr and cnt to unsigned long, adjust printf format
4326 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
4327 Cast second argument to new_element to char * to avoid warnings.
4329 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
4331 * intl/gettextP.h (struct loaded_domain): Change plural to const
4332 struct expression *.
4333 * intl/plural-eval.c (plural_eval): Change first argument to
4334 const struct expression *.
4335 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
4336 argument to const struct expression **.
4337 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
4339 * intl/loadmsgcat (_nl_unload_domain): Cast away const
4340 in call to __gettext_free_exp.
4342 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
4343 unitialized wstring/wpattern var warnings.
4345 * posix/runtests.c (struct a_test): Make data field const char *.
4347 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
4348 vars if not LDBL_MANT_DIG >= 106.
4350 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
4352 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
4353 __find_specmb to avoid warning.
4355 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
4357 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
4360 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
4363 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
4364 tv var when it will be actually used.
4366 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
4369 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
4370 char array resp. pointer.
4371 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
4373 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
4374 to const unsigned char **.
4375 (ucs4_to_cns11643): Change second argument to unsigned char *.
4376 * iconvdata/euc-tw.c (BODY): Change endp type to
4377 const unsigned char *.
4378 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
4380 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
4381 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
4382 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
4383 types to unsigned char pointers/arrays instead of char.
4384 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
4386 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
4387 * iconvdata/jis0212.h: Include assert.h.
4388 (ucs4_to_jisx0212): Change second argument to unsigned char *.
4389 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
4390 of trying to handle that.
4391 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
4393 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
4394 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
4395 two dimensional const unsigned char arrays.
4396 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
4397 Initialize endp to inptr to shut up a warning.
4399 2007-07-20 Jakub Jelinek <jakub@redhat.com>
4402 * time/strptime_l.c (__strptime_internal): Silently ignore
4403 strftime modifiers and field width in recursive calls.
4405 * include/time.h (enum ptime_locale_status): Remove.
4406 (__strptime_internal): Remove decided and era_cnt arguments,
4407 add statep argument.
4408 * time/strptime_l.c (__strptime_internal): Remove decided
4409 and era_cnt arguments, add statep argument. Don't recompute
4410 any fields in recursive calls, only update caller's tm
4411 and state, if recursive call fails, don't change tm nor
4413 (get_alt_number): Adjust.
4414 (recursive): Adjust caller.
4415 (strptime): Likewise.
4416 * time/strptime.c (strptime): Likewise.
4418 2007-07-19 Jakub Jelinek <jakub@redhat.com>
4420 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
4421 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
4422 if from and to charsets are the same.
4423 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
4424 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
4425 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
4427 2007-07-17 Jakub Jelinek <jakub@redhat.com>
4429 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
4430 Don't define wint_t when __need_mbstate_t unless it
4432 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
4433 in the typedef if possible.
4434 * wctype/wctype.h (wint_t): Define by including
4435 wchar.h with __need_wint_t instead of including stddef.h
4436 with __need_wint_t and as fallback definining it ourselves.
4437 * iconv/gconv.h (__need_wint_t): Define before including
4439 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
4440 or _GLIBCPP_USE_WCHAR_T.
4441 (__need_wchar_t): Don't define
4442 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
4443 (__need_wint_t): Don't define before including stddef.h,
4444 define before including wchar.h only if _LIBC or
4445 _GLIBCPP_USE_WCHAR_T.
4446 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
4447 * sysdeps/mach/hurd/_G_config.h: Likewise.
4448 * sysdeps/generic/_G_config.h: Likewise.
4449 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
4450 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
4451 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
4452 if _LIBC or _GLIBCPP_USE_WCHAR_T.
4454 2007-07-28 Ulrich Drepper <drepper@redhat.com>
4456 * sysdeps/posix/posix_fallocate64.c: Undefine
4457 __posix_fallocate64_l64 before alias handling.
4458 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
4459 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
4460 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
4461 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
4463 * io/tst-posix_fallocate.c: Include <fcntl.h>.
4465 2007-07-23 Jakub Jelinek <jakub@redhat.com>
4467 * locale/programs/ld-collate.c (atwc): New variable.
4468 (add_to_tablewc): New toplevel function, moved from collate_output.
4469 (collate_output): Remove add_to_tablewc nested function.
4471 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
4472 (name_insert): New function.
4473 (write_output): Remove hash_table and hash_size vars and name_insert
4476 2007-07-24 Roland McGrath <roland@redhat.com>
4478 * Makerules (install-others-programs-nosubdir): New target.
4479 (install-no-libc.a-nosubdir): Depend on it.
4481 * iconv/Makefile (install-others-programs): Set this instead of
4483 * login/Makefile (install-others-programs): Likewise.
4484 * posix/Makefile (install-others-programs): Likewise.
4486 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
4489 2007-07-23 Ulrich Drepper <drepper@redhat.com>
4491 * io/Makefile (tests): Add tst-posix_fallocate.
4492 * io/tst-posix_fallocate.c: New file.
4494 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4497 2007-07-22 Roland McGrath <roland@frob.com>
4499 * hurd/getdport.c: Add missing copyright year update.
4501 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
4502 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
4504 2007-07-22 Ulrich Drepper <drepper@redhat.com>
4506 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
4508 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
4509 O_CLOEXEC is needed.
4510 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
4511 Avoid additional fcntl to set O_CLOEXEC if not needed.
4512 * nis/nss_compat/compat-initgroups.c: Likewise.
4513 * nis/nss_compat/compat-pwd.c: Likewise.
4514 * nis/nss_compat/compat-spwd.c: Likewise.
4516 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4519 * manual/errno.texi: Change ECANCELED value to 119.
4522 * mach/lock-intern.h: Include <sys/cdefs.h>.
4525 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
4529 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
4532 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
4534 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
4536 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
4538 * sysdeps/mach/hurd/i386/tls.h: Likewise.
4540 2007-07-21 Ulrich Drepper <drepper@redhat.com>
4542 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
4543 descriptor received from nscd.
4545 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
4547 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
4548 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4549 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4550 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4551 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4552 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4554 2007-07-20 Jakub Jelinek <jakub@redhat.com>
4557 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
4560 * login/forkpty.c (forkpty): Close master and slave fds on
4561 fork failure. Patch by
4562 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
4564 2007-07-18 Jakub Jelinek <jakub@redhat.com>
4566 * include/features.h (__USE_ISOC95): New define.
4567 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
4568 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
4569 for -std=iso9899:199409.
4570 * CONFORMANCE: Remove comments about unsupported AMD1.
4572 2007-07-17 Jakub Jelinek <jakub@redhat.com>
4574 * sysdeps/ia64/sched_cpucount.c: New file.
4575 * sysdeps/powerpc/sched_cpucount.c: New file.
4577 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
4578 __BEGIN_DECLS/__END_DECLS around the prototype.
4579 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
4580 pointer to const cpu_set_t.
4582 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
4583 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
4584 __need_size_t and include stddef.h.
4585 * sysvipc/sys/msg.h: Likewise.
4586 * posix/sched.h: Likewise.
4587 * hurd/hurd/signal.h (__need_size_t): Define.
4589 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
4590 neither does signal.h in pedantic ISO C namespaces. stdio.h
4591 no longer defines wint_t or wchar_t.
4593 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
4594 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
4595 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
4596 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
4597 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
4598 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
4599 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
4600 * debug/printf_chk.c (__printf_chk): Likewise.
4601 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
4602 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
4604 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
4607 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
4608 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
4610 2007-07-16 Jakub Jelinek <jakub@redhat.com>
4613 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
4614 * malloc/malloc.h (realloc): Likewise.
4616 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
4617 if one of proc_file_chain streams has that fileno.
4618 * stdio-common/Makefile (tests): Add tst-popen2.
4619 * stdio-common/tst-popen2.c: New test.
4621 2007-07-14 Jakub Jelinek <jakub@redhat.com>
4623 * elf/ldconfig.c: Allow GPLv2 or any later version.
4624 * elf/readlib.c: Likewise.
4625 * elf/chroot_canon.c: Likewise.
4626 * elf/cache.c: Likewise.
4627 * nscd/mem.c: Likewise.
4628 * nscd/getpwuid_r.c: Likewise.
4629 * nscd/grpcache.c: Likewise.
4630 * nscd/aicache.c: Likewise.
4631 * nscd/getsrvbynm_r.c: Likewise.
4632 * nscd/nscd.c: Likewise.
4633 * nscd/servicescache.c: Likewise.
4634 * nscd/getsrvbypt_r.c: Likewise.
4635 * nscd/initgrcache.c: Likewise.
4636 * nscd/gethstbyad_r.c: Likewise.
4637 * nscd/gethstbynm2_r.c: Likewise.
4638 * nscd/getgrnam_r.c: Likewise.
4639 * nscd/nscd_setup_thread.c: Likewise.
4640 * nscd/getpwnam_r.c: Likewise.
4641 * nscd/gai.c: Likewise.
4642 * nscd/connections.c: Likewise.
4643 * nscd/dbg_log.c: Likewise.
4644 * nscd/cache.c: Likewise.
4645 * nscd/hstcache.c: Likewise.
4646 * nscd/nscd_conf.c: Likewise.
4647 * nscd/getgrgid_r.c: Likewise.
4648 * nscd/pwdcache.c: Likewise.
4649 * catgets/gencat.c: Likewise.
4650 * locale/programs/linereader.h: Likewise.
4651 * locale/programs/locarchive.c: Likewise.
4652 * locale/programs/ld-paper.c: Likewise.
4653 * locale/programs/locfile-kw.h: Likewise.
4654 * locale/programs/ld-address.c: Likewise.
4655 * locale/programs/xmalloc.c: Likewise.
4656 * locale/programs/ld-time.c: Likewise.
4657 * locale/programs/localedef.c: Likewise.
4658 * locale/programs/simple-hash.c: Likewise.
4659 * locale/programs/xstrdup.c: Likewise.
4660 * locale/programs/ld-numeric.c: Likewise.
4661 * locale/programs/locfile-kw.gperf: Likewise.
4662 * locale/programs/ld-collate.c: Likewise.
4663 * locale/programs/charmap-kw.gperf: Likewise.
4664 * locale/programs/charmap.h: Likewise.
4665 * locale/programs/charmap-kw.h: Likewise.
4666 * locale/programs/config.h: Likewise.
4667 * locale/programs/locfile.c: Likewise.
4668 * locale/programs/ld-ctype.c: Likewise.
4669 * locale/programs/charmap.c: Likewise.
4670 * locale/programs/ld-messages.c: Likewise.
4671 * locale/programs/repertoire.h: Likewise.
4672 * locale/programs/locale.c: Likewise.
4673 * locale/programs/ld-name.c: Likewise.
4674 * locale/programs/linereader.c: Likewise.
4675 * locale/programs/locfile.h: Likewise.
4676 * locale/programs/3level.h: Likewise.
4677 * locale/programs/ld-monetary.c: Likewise.
4678 * locale/programs/ld-measurement.c: Likewise.
4679 * locale/programs/charmap-dir.c: Likewise.
4680 * locale/programs/ld-identification.c: Likewise.
4681 * locale/programs/localedef.h: Likewise.
4682 * locale/programs/charmap-dir.h: Likewise.
4683 * locale/programs/repertoire.c: Likewise.
4684 * locale/programs/simple-hash.h: Likewise.
4685 * locale/programs/ld-telephone.c: Likewise.
4686 * locale/programs/locale-spec.c: Likewise.
4687 * locale/programs/locfile-token.h: Likewise.
4688 * posix/getconf.c: Likewise.
4689 * iconv/dummy-repertoire.c: Likewise.
4690 * iconv/iconv_charmap.c: Likewise.
4691 * iconv/iconvconfig.c: Likewise.
4692 * iconv/iconv_prog.c: Likewise.
4693 * malloc/memusagestat.c: Likewise.
4694 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
4696 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4698 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
4699 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
4700 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
4701 check for the first argument.
4703 2007-07-12 Jakub Jelinek <jakub@redhat.com>
4706 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
4707 (__tgmath_real_type): Fix if expr is const int or other const
4708 qualified integral type.
4709 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
4710 expressions and handle const qualified arguments.
4711 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
4712 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
4713 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
4714 statement expressions.
4715 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
4716 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
4717 (__TGMATH_UNARY_IMAG): Define.
4718 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
4719 * math/Makefile (tests): Add test-tgmath2.
4720 (CFLAGS-test-tgmath2.c): Add.
4721 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
4722 count_cfloat, count_cldouble): New variables.
4724 (main): Check number of complex calls as well.
4725 (F(compile_test)): Add complex tests and tests with const qualified
4727 (y, z, ccount): Define.
4728 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
4729 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
4730 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
4731 F(cproj)): New functions.
4732 * math/test-tgmath2.c: New test.
4734 2007-07-11 Jakub Jelinek <jakub@redhat.com>
4737 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
4738 RPATH etc. as "/" rather than "", don't segfault on empty paths,
4740 * dlfcn/Makefile (distribute): Add glreflib3.c.
4741 (module-names): Add glreflib3.
4742 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
4744 (LDFLAGS_glreflib3.so): New.
4745 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
4747 * dlfcn/glreflib3.c: New file.
4749 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
4750 returned -1, return NULL.
4751 * intl/explodename.c (_nl_explode_name): Return -1 if
4752 _nl_normalize_codeset failed.
4754 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
4756 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
4757 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
4758 and avoid branch misspredicts for > 31 bytes memset case.
4759 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
4760 Remove toc ref to __cache_line_size.
4762 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
4763 to get ISA-V2.0 branch hints.
4764 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
4765 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
4766 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
4767 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
4768 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
4769 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
4770 Remove toc ref to __cache_line_size.
4772 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
4773 Include math_ldbl_opt.h.
4775 2007-07-10 Ulrich Drepper <drepper@redhat.com>
4778 * time/strptime_l.c (__strptime_internal): Implement greedy
4779 matching of weekday and month names.
4781 2007-07-09 Roland McGrath <roland@redhat.com>
4783 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
4784 (ELF_NOTE_ABI): Use it.
4785 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
4787 2007-07-09 Ulrich Drepper <drepper@redhat.com>
4789 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
4790 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4792 2007-07-07 Ulrich Drepper <drepper@redhat.com>
4795 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
4796 in loop to look for conversion specifier to avoid testing of
4798 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
4799 * stdio-common/bug18.c: New file.
4800 * stdio-common/bug18a.c: New file.
4801 * stdio-common/bug19.c: New file.
4802 * stdio-common/bug19a.c: New file.
4804 2007-07-05 Mike Frysinger <vapier@gentoo.org>
4806 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
4809 2007-07-01 Jakub Jelinek <jakub@redhat.com>
4811 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
4812 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
4813 Return NULL if mmap failed instead of asserting it does not.
4814 (calloc): Check for integer overflow.
4816 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
4819 2007-07-03 Jakub Jelinek <jakub@redhat.com>
4822 * nis/nss-default.c: Include errno.h.
4823 (init): Preserve errno.
4825 2007-07-02 Ulrich Drepper <drepper@redhat.com>
4827 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
4829 2007-06-30 Ulrich Drepper <drepper@redhat.com>
4831 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
4833 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4835 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
4837 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4839 * sysdeps/s390/dl-procinfo.c: New file.
4840 * sysdeps/s390/dl-procinfo.h: New file.
4841 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
4843 2007-06-29 Jakub Jelinek <jakub@redhat.com>
4845 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
4846 in PT_NOTE segments with multiple notes.
4847 * elf/readelflib.c (process_elf_file): Likewise.
4849 2007-06-22 Ulrich Drepper <drepper@redhat.com>
4851 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
4854 2007-06-19 Ulrich Drepper <drepper@redhat.com>
4856 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
4858 2007-06-13 Jakub Jelinek <jakub@redhat.com>
4860 * include/link.h: Don't include rtld-lowlevel.h.
4861 (struct link_map): Remove l_scope_lock.
4862 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
4863 (_dl_scope_free_list): New field (variable) in _rtld_global.
4864 (DL_LOOKUP_SCOPE_LOCK): Remove.
4865 (_dl_scope_free): New prototype.
4866 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
4867 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
4868 (_dl_profile_fixup): Likewise.
4869 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
4870 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
4871 THREAD_GSCOPE_RESET_FLAG around it.
4872 * elf/dl-close.c (_dl_close_worker): Don't use
4873 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
4874 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
4875 scopes were queued or if l_scope_mem has been abandoned.
4876 * elf/dl-open.c (_dl_scope_free): New function.
4877 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
4878 * elf/dl-support.c (_dl_scope_free_list): New variable.
4879 * elf/dl-lookup.c (add_dependency): Remove flags argument.
4880 Remove DL_LOOKUP_SCOPE_LOCK handling.
4881 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
4883 * elf/dl-object.c (_dl_new_object): Don't use
4884 __rtld_mrlock_initialize.
4886 2007-06-19 Ulrich Drepper <drepper@redhat.com>
4888 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
4890 (rtld_global_ro): Likewise.
4892 2007-06-18 Jakub Jelinek <jakub@redhat.com>
4894 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
4895 Move PT_LOAD checking to...
4896 (_dl_addr_inside_object): ... here, new function.
4897 * elf/dl-sym.c (do_sym): If not l_contiguous,
4898 call _dl_addr_inside_object.
4899 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
4900 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
4901 * elf/dl-open.c (dl_open_worker): Likewise.
4902 (_dl_addr_inside_object): New function if IS_IN_rtld.
4903 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
4904 holes are present or are PROT_NONE protected.
4905 * include/link.h (struct link_map): Add l_contiguous field.
4906 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
4908 2007-06-18 Jakub Jelinek <jakub@redhat.com>
4909 Tomas Janousek <tjanouse@redhat.com>
4910 Ulrich Drepper <drepper@redhat.com>
4913 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
4914 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
4916 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
4917 unused member a bitmap.
4918 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
4919 servers are configured.
4921 2007-06-18 Jakub Jelinek <jakub@redhat.com>
4923 * elf/rtld.c (dl_main): Don't call init_tls more than once.
4925 2007-06-17 Andreas Schwab <schwab@suse.de>
4927 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
4929 2007-06-16 Andreas Jaeger <aj@suse.de>
4932 * sysdeps/unix/sysv/linux/sys/ptrace.h
4933 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
4934 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
4935 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
4936 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
4937 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
4939 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
4940 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
4941 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
4942 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
4944 2007-06-16 Ulrich Drepper <drepper@redhat.com>
4947 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
4948 determining whether there are IPv4/IPv6 addresses, ignore loopback
4951 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
4953 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
4954 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
4955 as the return type. Change type of "r" variable to CMPtype.
4956 * soft-fp/eqsf2.c (__eqsf2): Likewise.
4957 * soft-fp/eqtf2.c (__eqtf2): Likewise.
4958 * soft-fp/gedf2.c (__gedf2): Likewise.
4959 * soft-fp/gesf2.c (__gesf2): Likewise.
4960 * soft-fp/getf2.c (__getf2): Likewise.
4961 * soft-fp/ledf2.c (__ledf2): Likewise.
4962 * soft-fp/lesf2.c (__lesf2): Likewise.
4963 * soft-fp/letf2.c (__letf2): Likewise.
4964 * soft-fp/unorddf2 (__unorddf2): Likewise.
4965 * soft-fp/unordsf2 (__unordsf2): Likewise.
4966 * soft-fp/unordtf2 (__unordtf2): Likewise.
4968 2007-06-09 Ulrich Drepper <drepper@redhat.com>
4970 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
4971 make sure gcc doesn't mess around with this.
4973 2007-06-08 Ulrich Drepper <drepper@redhat.com>
4975 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
4977 2007-06-08 Jakub Jelinek <jakub@redhat.com>
4979 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
4980 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
4981 at most once per _dl_close_worker.
4983 2007-06-08 Ulrich Drepper <drepper@redhat.com>
4985 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
4986 __sched_cpucount as const.
4987 * posix/sched_cpucount.c: Adjust.
4989 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
4990 instruction for counting bits.
4991 * sysdeps/x86_64/sched_cpucount.c: New file.
4993 2007-06-07 Ulrich Drepper <drepper@redhat.com>
4995 * configure.in: Avoid variable named BASH.
4996 * config.make.in: Likewise.
4997 Patch in part by Mike Frysinger.
4999 2007-06-06 Jakub Jelinek <jakub@redhat.com>
5002 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
5003 pseudo-zeros as zero.
5004 * sysdeps/x86_64/ldbl2mpn.c: New file.
5005 * sysdeps/ia64/ldbl2mpn.c: New file.
5007 2007-06-04 Jakub Jelinek <jakub@redhat.com>
5009 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
5010 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
5011 Remove unreachable code at the end.
5013 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
5015 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
5016 ldbl-128ibm in comment.
5017 (fpclassifyl): Correct classification of denormals.
5018 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
5019 return value for MIN denormal. Rewrite using long double math too
5020 correctly handle denormals and canonicalize the results.
5022 2007-06-05 Jakub Jelinek <jakub@redhat.com>
5024 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
5025 (__mpn_construct_long_double): Fix conversion where result ought
5026 to be smaller than __LDBL_MIN__, or the low double should be
5027 denormal. Fix decision where to negate low double - honor round
5029 * stdio-common/tst-sprintf2.c: Include string.h.
5030 (COMPARE_LDBL): Define.
5031 (TEST): Also test whether a string hexadecimal float representation
5032 can be parsed back to the number.
5033 (main): Add a couple of further tests.
5035 2007-06-04 Jakub Jelinek <jakub@redhat.com>
5037 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
5038 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
5039 is non-zero, but smaller than 2 * __DBL_MIN__.
5040 * stdio-common/tst-sprintf2.c: New test.
5041 * stdio-common/Makefile (tests): Add tst-sprintf2.
5043 * math/test-misc.c (main): Don't run last batch of tests with
5044 IBM long double format.
5046 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5048 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
5049 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
5050 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
5051 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
5052 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
5053 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
5054 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
5055 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
5056 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
5057 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
5058 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
5059 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
5061 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
5063 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
5065 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
5067 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
5069 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
5070 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
5072 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
5074 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
5076 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
5078 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
5081 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5083 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
5084 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
5085 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
5086 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
5087 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
5088 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
5089 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
5090 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
5092 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
5094 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
5095 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5096 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
5097 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5098 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
5099 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5100 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
5101 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5103 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
5105 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
5106 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
5107 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
5108 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
5110 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
5112 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
5113 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
5115 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
5117 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
5118 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
5119 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
5120 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
5122 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
5124 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
5125 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
5127 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
5129 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
5130 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
5132 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
5133 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
5134 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
5135 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
5137 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
5139 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
5140 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
5141 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
5142 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
5144 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
5146 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
5147 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
5148 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
5149 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
5150 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
5151 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
5153 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
5155 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
5156 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
5157 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
5158 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
5160 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
5162 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
5163 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
5164 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
5165 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
5166 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
5167 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
5168 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
5169 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
5170 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
5171 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
5172 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
5173 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
5174 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
5175 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
5176 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
5177 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
5179 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
5181 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
5182 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
5184 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
5186 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
5187 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
5189 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5191 * sysdeps/powerpc/powerpc32/970/Implies: New file.
5192 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
5193 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
5194 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
5195 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
5196 * sysdeps/powerpc/powerpc64/970/Implies: New file.
5197 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
5198 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
5199 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
5200 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
5202 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
5204 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
5206 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
5208 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
5209 branch miss-predicts. Ensure that cache line crossing does not impact
5212 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
5214 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
5215 "../../powerpc32/power4/memcopy.h".
5216 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
5217 "../../powerpc32/power4/wordcopy.c".
5219 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
5221 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
5222 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
5223 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
5224 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
5225 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
5226 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
5228 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
5230 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
5232 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
5234 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
5235 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
5236 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
5237 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
5238 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
5239 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
5240 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
5241 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
5243 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
5245 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
5247 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
5249 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
5250 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
5251 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
5252 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
5253 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
5254 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
5255 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
5257 2007-05-29 Roland McGrath <roland@redhat.com>
5259 * po/Makefile (po-sed-cmd): New variable.
5260 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
5262 2007-05-29 Ulrich Drepper <drepper@redhat.com>
5264 * crypt/md5-crypt.c: Fix comment.
5266 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
5267 of crashing. When this is the case or if the reply is malformed,
5268 don't try to close the new file descriptor since it does not
5270 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
5272 2007-05-28 Jakub Jelinek <jakub@redhat.com>
5274 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
5275 if __NR_utimensat is not defined.
5277 2007-05-26 Ulrich Drepper <drepper@redhat.com>
5279 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
5281 2007-05-25 Jakub Jelinek <jakub@redhat.com>
5283 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
5284 (open): Fix comment typos. Don't call __open_2 if flags
5285 is a compile time constant without O_CREAT.
5286 (__open64_2): Add nonnull attribute.
5287 (open64): Fix comment typos. Don't call __open64_2 if flags
5288 is a compile time constant without O_CREAT.
5289 (__openat_2): Add nonnull attribute, fix nonnull attribute
5291 (openat): Fix comment typos. Don't call __openat_2 if flags
5292 is a compile time constant without O_CREAT.
5293 (__openat64_2): Add nonnull attribute, fix nonnull attribute
5295 (openat64): Fix comment typos. Don't call __openat64_2 if flags
5296 is a compile time constant without O_CREAT.
5298 2007-05-24 Ulrich Drepper <drepper@redhat.com>
5300 * Makerules (sysd-rules): Define PTW for ptw-* files.
5301 * Versions: Define GLIBC_2.7 for libc.
5302 * include/stdio.h: Declare __fortify_fail.
5303 * debug/fortify_fail.c: New file.
5304 * debug/Makefile (routines): Add fortify_fail.
5305 * debug/chk_fail.c: Use __fortify_fail.
5306 * debug/stack_chk_fail.c: Likewise.
5307 * io/Versions: Export __open_2, __open64_2, __openat_2, and
5308 __openat64_2 for GLIBC_2.7.
5309 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
5310 * io/open.c: Define *_2 variant of function which checks for O_CREAT
5311 and fails if necessary.
5312 * io/open64.c: Likewise.
5313 * io/openat.c: Likewise.
5314 * io/openat64.c: Likewise.
5315 * sysdeps/unix/sysv/linux/open64.c: Likewise.
5316 * sysdeps/unix/sysv/linux/openat.c: Likewise.
5317 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
5318 * io/bits/fcntl2.h: New file.
5319 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
5321 * include/bits/fcntl2.h: New file.
5322 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
5324 * sysdeps/unix/sysv/linux/open_2.c: New file.
5326 2007-05-21 Ulrich Drepper <drepper@redhat.com>
5328 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
5329 as second parameter to handle_intel.
5331 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
5334 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
5336 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
5337 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5339 * sysdeps/x86_64/memcpy.S: Complete rewrite.
5340 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
5341 Patch by Evandro Menezes <evandro.menezes@amd.com>.
5343 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
5345 2007-05-21 Jakub Jelinek <jakub@redhat.com>
5348 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
5349 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
5350 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
5352 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
5355 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
5356 reinitialize workend at the start of each do_positional format spec
5357 loop, free workstart before do_positional loops.
5358 (printf_unknown): Fix size of work_buffer.
5359 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
5361 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
5362 (public_sET_STATe): If ms->version < 3, put all chunks into
5363 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
5366 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
5367 * malloc/hooks.c: Likewise.
5368 * malloc/arena.c: Likewise.
5369 * malloc/malloc.c (do_check_malloc_state): Don't assert
5370 n_mmaps is not greater than n_mmaps_max. This removes the need
5371 for the previous change.
5373 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
5376 2007-05-19 Ulrich Drepper <drepper@redhat.com>
5378 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
5379 Define for kernel >= 2.6.22.
5381 2007-05-18 Ulrich Drepper <drepper@redhat.com>
5383 * elf/dl-close.c (_dl_close_worker): When removing object from
5384 global scope, wait for all lookups to finish afterwards.
5385 * elf/dl-open.c (add_to_global): When global scope array must
5386 grow, allocate a new one and free old array only after all
5388 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
5389 (_dl_lookup_symbol_x): Likewise.
5390 * elf/dl-support.c: Define _dl_wait_lookup_done.
5391 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
5392 _dl_wait_lookup_done.
5394 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
5395 not overlapping with arena.
5397 * malloc/mcheck.c (reallochook): If size==0, free the block.
5399 * rt/tst-shm.c: Use fstat64 instead of fstat.
5401 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
5402 __NR_sync_file_range is not defined.
5404 2007-05-17 Ulrich Drepper <drepper@redhat.com>
5406 Dummy files to prevent stub versions from being used.
5407 * sysdeps/x86_64/fpu/k_cosl.c: New file.
5408 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
5409 * sysdeps/x86_64/fpu/k_sinl.c: New file.
5410 * sysdeps/x86_64/fpu/k_tanl.c: New file.
5412 * version.h (VERSION): Set to 2.6.90.
5414 2007-05-14 Ulrich Drepper <drepper@redhat.com>
5416 * version.h (VERSION): Define to 2.6.
5417 * include/features.h (__GLIBC_MINOR__): Define to 6.
5419 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
5421 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
5424 2007-05-13 Ulrich Drepper <drepper@redhat.com>
5426 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
5427 number of mmaps. n_mmaps_max is the target.
5428 * malloc/hooks.c: Likewise.
5429 * malloc/arena.c: Likewise.
5431 2007-05-12 Andreas Jaeger <aj@suse.de>
5433 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
5436 2007-05-11 Ulrich Drepper <drepper@redhat.com>
5438 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
5439 adding new variables.
5441 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
5442 optimize. Completely extend global scope array before making the
5443 new entries visible.
5445 2007-05-10 Ulrich Drepper <drepper@redhat.com>
5447 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
5448 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
5451 * include/link.h: Move l_version and l_nversion members around to
5454 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
5456 * sysdeps/unix/sysv/linux/sched_setaffinity.c
5457 (__sched_setaffinity_new): If syscall was successful and
5458 RESET_VGETCPU_CACHE is defined, use it before returning.
5459 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
5461 * io/sys/stat.h: Make sure struct timespec is defined for
5464 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
5466 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5467 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
5468 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
5469 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
5470 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
5471 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
5472 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
5473 * io/sys/stat.h: Declare utimensat, futimens.
5474 * io/utimensat.c: New file.
5475 * io/futimens.c: New file.
5476 * sysdeps/unix/sysv/linux/utimensat.c: New file.
5477 * sysdeps/unix/sysv/linux/futimens.c: New file.
5478 * io/Makefile (routines): Add utimensat, futimens.
5479 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
5480 * sysdeps/unix/sysv/linux/lutimes.c: New file.
5481 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
5484 * include/sys/cdefs.h: Redefine __nonnull so that test for
5485 incorrect parameters in the libc code itself are not omitted.
5487 2007-05-09 Jakub Jelinek <jakub@redhat.com>
5489 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
5490 exception in addition to inexact when asked to raise only FE_INEXACT.
5493 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
5496 2007-05-07 Ulrich Drepper <drepper@redhat.com>
5499 * string/strfry.c (strfry): Make result more random.
5501 2007-05-07 Richard Henderson <rth@redhat.com>
5503 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
5504 if __NO_LONG_DOUBLE_MATH.
5505 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
5506 available in the compiler, add .arch directive to the assembly.
5508 2007-05-07 Jakub Jelinek <jakub@redhat.com>
5510 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
5511 compat_symbol to GLIBC_2_1.
5512 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
5513 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
5514 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
5515 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
5516 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
5517 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
5518 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
5520 (__isnanl): New compat_symbol.
5522 2007-05-07 Ulrich Drepper <drepper@redhat.com>
5523 Jakub Jelinek <jakub@redhat.com>
5525 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
5526 (new_heap): Initialize mprotect_size.
5527 (grow_heap): When growing, only mprotect from mprotect_size till
5528 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
5529 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
5531 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
5532 Peter Bergner <bergner@us.ibm.com>
5534 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
5535 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
5536 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
5537 * sysdeps/powerpc/fpu/fe_mask.c: New file.
5538 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
5539 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
5540 Call __fe_mask_env() if all FP exceptions disabled.
5541 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
5542 from old FPSCR to new fenv to propagate DFP rounding modes.
5543 Call __fe_mask_env() if FP exceptions previously enabled.
5544 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
5545 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
5546 transitioning from all exceptions disabled to any exception enabled
5548 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
5549 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
5550 when transitioning from all exceptions disabled to any exception
5551 enabled or visa versa.
5552 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
5553 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
5554 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
5555 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
5556 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
5557 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
5559 2007-05-06 Ulrich Drepper <drepper@redhat.com>
5562 * posix/unistd.h: Remove __THROW from fdatasync.
5564 2007-05-06 Mike Frysinger <vapier@gentoo.org>
5567 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
5569 2007-05-06 Ulrich Drepper <drepper@redhat.com>
5571 * stdio-common/vfprintf.c (process_string_arg): Optimize
5572 ridiculous precision in wide char code printing multi-byte string.
5573 Reported by Jim Meyering <jim@meyering.net>.
5576 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
5577 boundaries to work around systems with overlapping binary loading.
5578 Based on a patch by Suzuki <suzuki@in.ibm.com>.
5580 2007-05-04 Ulrich Drepper <drepper@redhat.com>
5582 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
5583 __mbsnrtowcs after last change.
5585 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
5586 (get_ident): Likewise.
5588 2007-05-03 Jakub Jelinek <jakub@redhat.com>
5590 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
5591 with setting the sticky bit.
5592 * math/test-misc.c (main): Add more truncation tests.
5594 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
5596 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
5597 double in the function declaration.
5598 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
5599 double in the function declaration.
5600 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
5601 float in the function declaration.
5602 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
5603 float in the function declaration.
5605 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
5606 denormal operands. Do not generate FP_EX_DENORM exception.
5607 (FP_UNPACK_RAW_EP): Ditto.
5608 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
5609 undefined _FP_UNPACK_RAW_E.
5610 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
5611 undefined _FP_UNPACK_RAW_EP.
5612 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
5613 undefined _FP_PACK_RAW_E.
5614 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
5615 undefined _FP_PACK_RAW_EP.
5617 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
5619 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
5622 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
5623 Jakub Jelinek <jakub@redhat.com>
5625 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
5626 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
5628 * soft-fp/op-common.h (FP_TRUNC): Ditto.
5630 2007-05-03 Jakub Jelinek <jakub@redhat.com>
5632 * math/test-misc.c (main): Add tests for rounding long double
5633 values close to smallest double denormalized value to double.
5635 2007-04-30 Joseph Myers <joseph@codesourcery.com>
5637 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
5638 condition for truncating to 0. Set sticky bit for such
5641 2007-05-02 Jakub Jelinek <jakub@redhat.com>
5643 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
5644 fixed length array for ignore.
5646 2007-04-30 Ulrich Drepper <drepper@redhat.com>
5649 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
5650 stack for large precisions.
5651 * stdio-common/test-vfprintf.c (main): Add test for large
5654 2007-04-30 Jakub Jelinek <jakub@redhat.com>
5656 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
5658 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
5661 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
5662 account in the size check.
5663 * resolv/tst-inet_ntop.c: New test.
5664 * resolv/Makefile (tests): Add tst-inet_ntop.
5666 2007-04-30 Ulrich Drepper <drepper@redhat.com>
5667 Jakub Jelinek <jakub@redhat.com>
5670 * malloc/malloc.c: Keep separate list for first blocks on the bin
5671 lists with a given size. This helps skipping over list elements
5672 we know won't fit in two places.
5673 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
5675 2007-04-28 Ulrich Drepper <drepper@redhat.com>
5678 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
5679 label to Teredo tunnel addresses 2001://32.
5681 2007-04-27 Ulrich Drepper <drepper@redhat.com>
5683 * locale/programs/ld-collate.c (collate_read): Allow order_start
5686 * locale/programs/ld-collate.c (collate_read): Fix printing of
5690 * locale/C-translit.h.in: Add entry for U2044.
5693 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
5694 hexa-decimal floats without exponent.
5695 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
5697 2007-04-25 Ulrich Drepper <drepper@redhat.com>
5699 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
5700 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
5701 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
5702 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
5704 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
5707 2007-04-25 Jakub Jelinek <jakub@redhat.com>
5709 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
5710 of 0 after the out_fail label.
5712 2007-04-25 Ulrich Drepper <drepper@redhat.com>
5715 * iconv/gconv_charset.h (strip): Allow ':'.
5716 * iconv/iconv_open.c (iconv_open): Adjust comment.
5718 2007-04-25 Jakub Jelinek <jakub@redhat.com>
5720 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
5723 2007-04-23 Jakub Jelinek <jakub@redhat.com>
5726 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
5727 alignment of buffer and tmp_buffer.
5728 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
5729 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
5730 alignment of buffer.
5731 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
5732 bigger than INT_MAX.
5733 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
5734 h_errnop arguments. Fail if buflen is too small.
5735 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
5737 2007-04-23 Jakub Jelinek <jakub@redhat.com>
5740 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
5741 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
5743 2007-04-22 Roland McGrath <roland@redhat.com>
5745 * elf/elf.h (NT_PRXFPREG): New macro.
5747 2007-04-19 Andreas Jaeger <aj@suse.de>
5750 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
5751 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
5754 2007-04-19 Ulrich Drepper <drepper@redhat.com>
5756 * include/sys/mman.h: Mark madvise hidden.
5757 * misc/madvise.c: Add libc_hidden_def.
5759 2007-04-06 Jakub Jelinek <jakub@redhat.com>
5761 * nis/nis_domain_of.c (__nis_domain_of): New function.
5762 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
5763 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
5764 * nis/nis_call.c (rec_dirsearch): Likewise.
5765 (first_shoot): Likewise. Remove search_parent_first argument.
5766 (struct nis_server_cache): Rename search_parent_first field
5768 (nis_server_cache_search, nis_server_cache_add): Rename
5769 search_parent_first argument to search_parent.
5770 (__nisfind_server): Likewise. If search_parent, call
5773 2007-04-18 Ulrich Drepper <drepper@redhat.com>
5775 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
5777 2007-04-17 Ulrich Drepper <drepper@redhat.com>
5780 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
5782 2007-04-16 Ulrich Drepper <drepper@redhat.com>
5785 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
5787 2007-04-15 Jakub Jelinek <jakub@redhat.com>
5789 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
5790 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
5791 current number of locales in SUPPORTED.
5792 (create_archive): Initialize serial.
5793 (enlarge_archive): Preserve aliases rather than duplicating
5796 2007-04-13 Jakub Jelinek <jakub@redhat.com>
5798 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
5799 after _IO_un_link, not before it.
5801 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
5802 special case handling when wcp == wstartp + 1. Fix a comment typo.
5803 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
5805 2007-03-30 Jakub Jelinek <jakub@redhat.com>
5807 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
5808 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
5809 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
5811 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
5812 _IO_file_xsgetn_maybe_mmap): Likewise.
5813 * libio/oldfileops.c (old_do_write): Likewise.
5814 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
5815 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
5816 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
5817 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
5818 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
5819 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
5820 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
5821 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
5822 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
5823 _IO_file_underflow, _IO_file_underflow_mmap,
5824 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
5825 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
5826 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
5827 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
5828 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
5829 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
5830 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
5831 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
5832 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
5833 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
5834 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
5835 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
5836 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
5837 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
5838 _IO_adjust_column_internal, _IO_default_uflow_internal,
5839 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
5840 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
5841 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
5842 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
5843 _IO_file_close_it_internal, _IO_file_underflow_internal,
5844 _IO_file_overflow_internal, _IO_file_attach_internal,
5845 _IO_file_fopen_internal, _IO_file_sync_internal,
5846 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
5847 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
5848 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
5849 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
5850 _IO_seekpos_unlocked): Likewise.
5851 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
5852 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
5854 2007-04-16 Jakub Jelinek <jakub@redhat.com>
5856 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
5857 argument in xmalloc size computation.
5859 2007-04-01 Jakub Jelinek <jakub@redhat.com>
5861 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
5862 math_opt_barrier and math_force_eval macros.
5864 2007-03-27 Jakub Jelinek <jakub@redhat.com>
5867 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
5868 * sysdeps/i386/fpu/math_private.h: New file.
5869 * sysdeps/x86_64/fpu/math_private.h: New file.
5870 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
5871 math_force_eval macros. Use "+m" constraint on asm rather than
5873 * math/s_nextafter.c (__nextafter): Likewise.
5874 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
5876 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
5877 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
5878 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
5879 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
5880 math_opt_barrier and math_force_eval macros.
5881 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
5882 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
5883 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
5884 (__nexttoward): Use math_opt_barrier and
5885 math_force_eval macros. Use "+m" constraint on asm rather than
5886 "=m" and "m". Only use asm to force double result if
5887 FLT_EVAL_METHOD is 2.
5888 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
5889 (__nexttowardf): Use math_opt_barrier and
5890 math_force_eval macros. Use "+m" constraint on asm rather than
5891 "=m" and "m". Only use asm to force double result if
5892 FLT_EVAL_METHOD is not 0.
5893 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
5894 (__nexttowardf): Use math_opt_barrier and
5895 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
5896 x to float using asm.
5897 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
5898 (__nldbl_nexttowardf): Use math_opt_barrier and
5899 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
5900 x to float using asm.
5901 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
5902 (__nexttowardf): Use math_opt_barrier and math_force_eval
5903 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
5904 * math/bug-nextafter.c (zero, inf): New variables.
5905 (main): Add new tests.
5906 * math/bug-nexttoward.c (zero, inf): New variables.
5907 (main): Add new tests.
5909 2007-03-22 Jakub Jelinek <jakub@redhat.com>
5912 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
5913 exceptions both in SW and MXCSR.
5914 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
5915 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
5916 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
5917 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
5918 in MXCSR if SSE is available.
5919 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
5921 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
5923 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
5924 Return 0 rather than 1.
5925 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
5926 Remove incorrect part of a comment. Fix argument to feraiseexcept.
5927 * math/test-fenv.c (feholdexcept_tests): New function.
5930 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
5933 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
5936 2007-04-13 Jakub Jelinek <jakub@redhat.com>
5939 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
5940 Reported by David Anderson <davea42@earthlink.net>.
5942 2007-04-07 Ulrich Drepper <drepper@redhat.com>
5944 * posix/sys/wait.h: Remove unnecessary forward declaration.
5946 2007-04-05 Jakub Jelinek <jakub@redhat.com>
5948 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
5949 with obj->do_servers after first_shoot.
5951 2007-04-03 Ulrich Drepper <drepper@redhat.com>
5953 * posix/Makefile (routines): Add sched_cpucount.
5954 (tests): Add tst-cpucount.
5955 * posix/sched_cpucount.c: New file.
5956 * posix/tst-cpucount.c: New file.
5957 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
5958 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
5959 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
5960 * posix/sched.h: Define CPU_COUNT.
5962 2007-03-27 Jakub Jelinek <jakub@redhat.com>
5964 * posix/fnmatch.c (STRUCT): Define.
5965 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
5966 * posix/fnmatch_loop.c (struct STRUCT): New type.
5967 (FCT): Add ends argument. If ends != NULL and normal * is
5968 seen in the pattern, store current pattern and string pointers
5969 and return. Adjust recursive calls.
5970 (EXT): Adjust FCT callers.
5971 (STRUCT): Undef at the end of the file.
5972 * posix/Makefile (tests): Add tst-fnmatch2.
5973 * posix/tst-fnmatch2.c: New test.
5975 2007-04-01 Jakub Jelinek <jakub@redhat.com>
5977 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
5980 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
5981 Change last argument to unsigned int.
5983 2007-03-23 Jakub Jelinek <jakub@redhat.com>
5985 * scripts/check-local-headers.sh: Filter out sys/capability.h.
5987 2007-03-22 Jakub Jelinek <jakub@redhat.com>
5989 * config.h.in (HAVE_LIBCAP): Add.
5990 * nscd/selinux.h: Include sys/capability.h rather than non-existent
5992 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
5993 free_caps. Cast away const from 4th cap_set_flag argument.
5995 2007-03-26 Ulrich Drepper <drepper@redhat.com>
5997 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
5999 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
6000 Add sync_file_range.
6001 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
6003 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
6005 * sysdeps/powerpc/bits/atomic.h
6006 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
6007 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
6008 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6009 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
6010 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6011 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
6012 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
6013 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
6014 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6015 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
6016 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
6017 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
6018 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6019 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
6020 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6021 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
6022 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6023 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
6024 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6025 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
6027 2007-03-20 Jakub Jelinek <jakub@redhat.com>
6029 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
6030 (__cache_line_size): Define the variable here. Add
6031 attribute_hidden, remove weak_extern.
6032 (__libc_start_main): Set __cache_line_size
6034 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
6035 (__cache_line_size): Define the variable here. Add
6036 attribute_hidden, remove weak_extern.
6037 (DL_PLATFORM_AUXV): Set __cache_line_size
6039 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
6040 weak_extern, add attribute_hidden.
6041 (__elf_machine_runtime_setup): Assume __cache_line_size is always
6043 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
6045 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
6047 2007-03-26 Jakub Jelinek <jakub@redhat.com>
6050 * timezone/africa: Update from tzdata2007d.
6051 * timezone/asia: Likewise.
6052 * timezone/australasia: Likewise.
6053 * timezone/backward: Likewise.
6054 * timezone/europe: Likewise.
6055 * timezone/iso3166.tab: Likewise.
6056 * timezone/leapseconds: Likewise.
6057 * timezone/northamerica: Likewise.
6058 * timezone/southamerica: Likewise.
6059 * timezone/zone.tab: Likewise.
6061 * timezone/private.h: Update from tzcode2007d.
6062 * timezone/zdump.c: Likewise.
6063 * timezone/zic.c: Likewise.
6065 2007-03-21 Jakub Jelinek <jakub@redhat.com>
6067 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
6068 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
6070 (nis_server_cache_search, nis_server_cache_add): New functions.
6071 (__nisfind_server): Use them. Add dbp and flags argument, if
6072 call __nisbind_create.
6073 (__nisbind_create): Add server_used and current_ep arguments,
6074 only call __nis_findfastest if server_used is ~0.
6075 (__do_niscall2, __prepare_niscall): Adjust callers.
6076 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
6077 ckey_cache_euid, ckey_cache_lock): New variables.
6078 (get_ckey): New function.
6079 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
6080 __pmap_getnisport. Save __pmap_getnisport result in
6081 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
6083 * nis/nis_lookup.c (nis_lookup): Likewise.
6084 * nis/nis_table.c (nis_list): Likewise.
6085 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
6088 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
6089 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
6090 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
6091 _nss_nisplus_getservbyport_r): Likewise.
6092 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
6093 _nss_nisplus_getnetbyaddr_r): Likewise.
6094 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
6095 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
6096 _nss_nisplus_getntohost_r): Likewise.
6097 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
6098 _nss_nisplus_getrpcbynumber_r): Likewise.
6100 2007-03-20 Jakub Jelinek <jakub@redhat.com>
6102 * configure.in (libc_cv_gnu89_inline): Only do compile test.
6103 * configure: Rebuilt.
6105 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
6107 * soft-fp/extended.h (_FP_UNION_E): Likewise.
6109 2006-06-07 Joseph Myers <joseph@codesourcery.com>
6112 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
6115 2007-03-18 Jakub Jelinek <jakub@redhat.com>
6117 * nscd/gai.c: Include alloca.h.
6118 (__libc_use_alloca): Define.
6120 2007-03-16 Jakub Jelinek <jakub@redhat.com>
6122 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
6124 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
6125 (DL_DST_REQUIRED): Adjust user.
6127 * include/dlfcn.h (struct link_map): New forward decl.
6129 * inet/getnameinfo.c: Include stddef.h.
6130 (getnameinfo): Use offsetof.
6132 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
6134 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
6136 * string/strerror_l.c: Include stdlib.h.
6138 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
6139 * config.make.in (gnu89-inline-CFLAGS): New variable.
6140 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
6142 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
6143 * argp/argp.h: Use it.
6144 * bits/mathinline.h: Likewise.
6145 * bits/sigset.h: Likewise.
6146 * bits/string.h: Likewise.
6147 * ctype/ctype.h: Likewise.
6148 * hurd/hurd.h: Likewise.
6149 * hurd/hurd/fd.h: Likewise.
6150 * hurd/hurd/port.h: Likewise.
6151 * hurd/hurd/signal.h: Likewise.
6152 * hurd/hurd/threadvar.h: Likewise.
6153 * hurd/hurd/userlink.h: Likewise.
6154 * io/sys/stat.h: Likewise.
6155 * libio/bits/stdio.h: Likewise.
6156 * libio/bits/stdio2.h: Likewise.
6157 * mach/lock-intern.h: Likewise.
6158 * mach/mach/mig_support.h: Likewise.
6159 * math/bits/cmathcalls.h: Likewise.
6160 * posix/bits/unistd.h: Likewise.
6161 * socket/bits/socket2.h: Likewise.
6162 * stdlib/bits/stdlib.h: Likewise.
6163 * stdlib/stdlib.h: Likewise.
6164 * string/argz.h: Likewise.
6165 * string/bits/string2.h: Likewise.
6166 * string/bits/string3.h: Likewise.
6167 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
6168 * sysdeps/generic/inttypes.h: Likewise.
6169 * sysdeps/generic/machine-lock.h: Likewise.
6170 * sysdeps/generic/machine-sp.h: Likewise.
6171 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
6172 * sysdeps/i386/i486/bits/string.h: Likewise.
6173 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
6174 * sysdeps/mach/alpha/machine-lock.h: Likewise.
6175 * sysdeps/mach/alpha/machine-sp.h: Likewise.
6176 * sysdeps/mach/i386/machine-lock.h: Likewise.
6177 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
6178 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
6179 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
6180 * sysdeps/s390/bits/string.h: Likewise.
6181 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
6182 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
6183 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6184 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
6185 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6186 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
6187 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
6188 * wcsmbs/bits/wchar2.h: Likewise.
6189 * wcsmbs/wchar.h: Likewise.
6190 * stdlib/gmp.h: Likewise. Include <features.h> to get
6191 __extern_inline definition.
6193 2007-03-15 Jakub Jelinek <jakub@redhat.com>
6195 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
6199 * math/libm-test.inc (log_test): Test -Inf and NaN.
6200 (log10_test, log1p_test, log2_test): Test -Inf.
6201 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
6202 FE_INVALID when argument is qNaN.
6203 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
6204 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
6205 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
6206 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
6207 andb $1, %ah with testb $1, %ah, don't test for parity, instead
6208 testb $4, %ah and jump if non-zero.
6209 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
6210 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
6213 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
6214 ancestors with the same depths.
6215 Patch by Niels Moeller <nisse@lysator.liu.se>.
6216 (filter_doc): Don't crash if argp is NULL.
6217 * argp/Makefile (tests): Add tst-argp2.
6218 * argp/tst-argp2.c: New test.
6221 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
6223 (updwtmp_file): Likewise.
6226 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
6227 (inet6_opt_append): Don't check extlen is big enough if extbuf
6229 (inet6_opt_finish): Likewise.
6230 * inet/Makefile (tests): Add test-inet6_opt.
6231 * inet/test-inet6_opt.c: New test.
6233 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
6234 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
6235 NLMSG_ERR. Instead use a page sized buffer.
6236 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
6239 2007-03-14 Richard Henderson <rth@redhat.com>
6241 * sysdeps/alpha/fpu/s_llround.c: New file.
6242 * sysdeps/alpha/fpu/s_llroundf.c: New file.
6243 * sysdeps/alpha/fpu/s_lround.c: New file.
6244 * sysdeps/alpha/fpu/s_lroundf.c: New file.
6245 * sysdeps/alpha/fpu/s_round.c: New file.
6246 * sysdeps/alpha/fpu/s_roundf.c: New file.
6247 * sysdeps/alpha/fpu/s_trunc.c: New file.
6248 * sysdeps/alpha/fpu/s_truncf.c: New file.
6250 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
6251 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
6252 * sysdeps/alpha/fpu/s_floor.c: Likewise.
6253 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
6254 * sysdeps/alpha/fpu/s_rint.c: Likewise.
6255 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
6257 * sysdeps/alpha/fpu/s_fmax.S: New file.
6258 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
6259 * sysdeps/alpha/fpu/s_fmin.S: New file.
6260 * sysdeps/alpha/fpu/s_fminf.S: New file.
6261 * sysdeps/alpha/fpu/s_isnan.c: New file.
6262 * sysdeps/alpha/fpu/s_isnanf.c: New file.
6263 * sysdeps/alpha/fpu/s_llrint.c: New file.
6264 * sysdeps/alpha/fpu/s_llrintf.c: New file.
6265 * sysdeps/alpha/fpu/s_lrint.c: New file.
6266 * sysdeps/alpha/fpu/s_lrintf.c: New file.
6267 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
6268 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
6270 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
6271 (__fdimf, fdimf, __fdim, fdim): Remove.
6272 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
6273 (__isnanf, __isnan, __isnanl): New.
6275 2007-03-13 Richard Henderson <rth@redhat.com>
6277 * sysdeps/ieee754/ldbl-128/Makefile: New file.
6279 2007-03-13 Richard Henderson <rth@redhat.com>
6281 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
6282 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
6283 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
6284 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
6285 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
6286 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
6288 2007-03-13 Richard Henderson <rth@redhat.com>
6290 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
6291 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
6292 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
6293 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
6294 Move to dl-auxv.h; initialize instead of extern weak.
6295 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
6297 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
6298 Extern instead of initialized.
6300 2007-03-13 Richard Henderson <rth@redhat.com>
6302 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
6303 __sigsuspend_nocancel.
6305 2007-03-06 Ulrich Drepper <drepper@redhat.com>
6307 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
6308 172.16/12 address range.
6310 2007-03-02 Jakub Jelinek <jakub@redhat.com>
6312 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
6313 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
6316 2007-03-01 Jakub Jelinek <jakub@redhat.com>
6319 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
6321 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
6323 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
6324 for x qNaN and y either +-inf or non-integer value.
6325 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
6326 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
6327 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
6329 2007-02-10 Mike Frysinger <vapier@gentoo.org>
6331 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
6332 from sysdep_headers.
6334 2007-02-28 Jakub Jelinek <jakub@redhat.com>
6336 * time/tzfile.c (find_transition): Instead of a linear search try to
6337 guess the transition index, use a linear search if the result is at
6338 most 10 transitions away from the guess or binary search otherwise.
6340 2007-02-27 Jakub Jelinek <jakub@redhat.com>
6342 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
6343 memory reallocation.
6345 2007-02-21 Ulrich Drepper <drepper@redhat.com>
6347 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
6349 Optimize use of TOLOWER.
6352 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
6353 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6354 * sysdeps/i386/fpu/e_fmod.S: Likewise.
6357 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
6358 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
6361 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
6362 (open_dir_stream): Likewise.
6363 * io/Makefile (tests): Add bug-ftw5.
6364 * io/bug-ftw5.c: New file.
6366 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
6367 * nscd/servicescache.c (cache_addserv): Likewise.
6369 * nscd/grpcache.c (cache_addgr): In case a record changed on
6370 refresh, adjust key_copy.
6373 * nscd/pwdcache.c (cache_addpw): In case a record changed on
6374 refresh, adjust key_copy.
6377 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
6379 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
6381 2007-02-19 Ulrich Drepper <drepper@redhat.com>
6383 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
6386 * stdio-common/vfscanf.c: Small cleanups throughout.
6388 2007-02-18 Ulrich Drepper <drepper@redhat.com>
6391 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
6392 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6393 * sysdeps/i386/fpu/e_fmod.S: Likewise.
6394 Patch by Jared Casper <jaredcasper@gmail.com>.
6396 * sysdeps/unix/closedir.c: Outside libc don't use locking.
6397 * sysdeps/unix/opendir.c: Likewise.
6398 * sysdeps/unix/readdir.c: Likewise.
6401 * stdio-common/vfscanf.c: Handle localized digits etc for floating
6403 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
6405 * stdio-common/vfscanf.c: Fix problems in width accounting.
6406 * stdio-common/tst-sscanf.c (double_tests): New tests.
6407 (main): Hook them up.
6409 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
6410 More simplifications of floating-point reader.
6412 * stdio-common/Makefile (tests): Add tst-swscanf.
6413 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
6415 * stdio-common/tst-swscanf.c: New file.
6417 2007-02-17 Ulrich Drepper <drepper@redhat.com>
6420 * libio/stdio.h: Define struct _IO_FILE in global namespace.
6421 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
6422 Remove using for __jmp_buf_tag.
6423 * locale/locale.h (struct lconv): Also define in std namespace.
6424 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
6427 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
6428 using __libc_enable_secure.
6431 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
6434 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
6435 of names for ellipsises.
6438 * malloc/memusage.sh: Cleanups.
6439 * debug/xtrace.sh: Quoting and trap changes.
6441 2007-02-16 Ulrich Drepper <drepper@redhat.com>
6443 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
6445 * locale/iso-3166.def: Update entry for Serbia.
6446 * locale/iso-4217.def: Define RSD, remove CSD.
6448 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
6449 and 64-bit operations.
6452 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
6455 * nscd/nscd.c (parse_opt): One more conversion to use send instead
6458 2007-02-15 Ulrich Drepper <drepper@redhat.com>
6461 * assert/assert.h (assert): Simplify.
6462 (assert_perror): Likewise.
6463 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
6465 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
6468 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
6469 change: don't pass NULL in place of an integer.
6471 2007-02-02 Bruno Haible <bruno@clisp.org>
6474 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
6475 Add mapping for U+327E.
6476 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
6477 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
6478 mapping of 0xD9 0xE8.
6479 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
6481 Reported by Jungshik Shin <jungshik@google.com>.
6484 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
6485 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
6486 Reported by Jungshik Shin <jungshik@google.com>.
6488 2007-02-14 Ulrich Drepper <drepper@redhat.com>
6490 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
6494 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
6495 byte variants. Patch mostly be tom@tommay.net.
6497 2007-02-14 Jakub Jelinek <jakub@redhat.com>
6500 * posix/glob.c (attribute_hidden): Define if not defined.
6501 (glob): Unescape dirname, filename or username when needed and not
6502 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
6503 is NULL. Handle unescaped [ in pattern without closing ].
6504 Don't pass GLOB_CHECK down to recursive glob for directories.
6505 (__glob_pattern_type): New function.
6506 (__glob_pattern_p): Implement using __glob_pattern_type.
6507 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
6508 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
6509 Remove unreachable code.
6510 * posix/globtest.sh: Add a couple of new tests.
6512 2007-02-13 Ulrich Drepper <drepper@redhat.com>
6514 * po/ru.po: Update from translation team.
6516 2007-02-12 Jakub Jelinek <jakub@redhat.com>
6518 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
6519 to the list of i486+ CPUs.
6520 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
6522 2007-02-12 Ulrich Drepper <drepper@redhat.com>
6524 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
6525 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
6528 2007-02-09 Ulrich Drepper <drepper@redhat.com>
6530 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
6532 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
6533 * resolv/res_mkquery.c: Define __res_nopt.
6534 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
6535 try adding EDNS0 record.
6536 * resolv/res_send.c (send_dg): If request failed with FORMERR and
6537 EDNS0 record was send make sure we don't try it again.
6538 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
6539 * include/resolv.h: Declare __res_nopt.
6541 2007-02-08 Jakub Jelinek <jakub@redhat.com>
6544 * time/strptime_l.c (__strptime_internal): Set have_mon for
6545 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
6546 have been computed from tm_yday and tm_year. Don't crash
6547 in day_of_the_week or day_of_the_year if not have_mon
6548 and tm_mon contains bogus value.
6549 * time/Makefile (tests): Add tst-strptime3.
6550 * time/tst-strptime3.c: New test.
6552 2007-02-05 Jakub Jelinek <jakub@redhat.com>
6555 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
6556 bit for RE_HAT_LISTS_NOT_NEWLINE.
6557 (build_charclass_op): Remove bogus comment.
6558 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
6559 * posix/bug-regex27.c: New test.
6560 * posix/bug-regex28.c: New test.
6562 2007-02-03 Ulrich Drepper <drepper@redhat.com>
6564 * po/sv.po: Update from translation team.
6566 2007-02-02 Ulrich Drepper <drepper@redhat.com>
6568 * nscd/nscd_helper.c (open_socket): Minor size optimization.
6570 2007-02-02 Jakub Jelinek <jakub@redhat.com>
6572 * include/locale.h (__uselocale): Add libc_hidden_proto.
6573 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
6575 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
6578 2007-02-01 Ulrich Drepper <drepper@redhat.com>
6580 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
6582 (PTR_DEMANGLE): Real definition now that it's not the same as
6584 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
6586 * string/strerror_l.c: New file.
6587 * string/Makefile (routines): Add strerror_l.
6588 * string/string.h: Declare strerror_l.
6589 * string/Versions: Export strerror_l for GLIBC_2.6.
6591 2007-01-31 Ulrich Drepper <drepper@redhat.com>
6593 * nscd/nscd_helper.c (open_socket): Now takes request type and key
6594 as parameter. Construct request record. Try sending request
6595 before the first poll use, it usually succeeds. Adjust all
6597 * nscd/nscd-client.h: Define MAXKEYLEN.
6598 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
6600 2007-01-31 Jakub Jelinek <jakub@redhat.com>
6602 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
6604 * nscd/nscd_helper.c: Include string.h.
6605 (__nscd_cache_search): Remove const qualifier from return value.
6606 On strict alignment architectures check hash entry and data head
6608 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
6609 mmapped data during GC cycle contains garbage. If
6610 __nscd_drop_map_ref fails, decrement mapped->counter when returning
6611 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
6613 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
6614 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
6615 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6616 * nscd/nscd_getai.c (__nscd_getai): Likewise.
6617 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6619 2007-01-30 Ulrich Drepper <drepper@redhat.com>
6621 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
6623 2007-01-26 Ulrich Drepper <drepper@redhat.com>
6625 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
6626 names not numbers in cfi_*.
6628 2007-01-26 Andreas Jaeger <aj@suse.de>
6630 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
6631 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
6632 Correct values of PER_HPUX and PER_OSF4.
6634 2007-01-24 Ulrich Drepper <drepper@redhat.com>
6636 * elf/dl-minimal.c: Undefine _itoa first.
6637 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
6638 * malloc/mtrace.c: Revert last change.
6639 * posix/wordexp.c: Likewise.
6641 2007-01-24 Jakub Jelinek <jakub@redhat.com>
6643 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
6644 and __geode__ to the list of i486+ CPUs.
6645 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
6647 2007-01-23 Ulrich Drepper <drepper@redhat.com>
6649 * stdio-common/_itoa.c: Include <limits.h>.
6650 * stdio-common/_itowa.c: Likewise.
6652 2007-01-22 Ulrich Drepper <drepper@redhat.com>
6654 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
6656 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
6658 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
6660 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
6664 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
6665 * stdio-common/Makefile (tests): Add bug17.
6666 * stdio-common/bug17.c: New file.
6668 2007-01-19 Ulrich Drepper <drepper@redhat.com>
6670 * iconvdata/brf.c: New file.
6671 * iconvdata/testdata/BRF: New file.
6672 * iconvdata/testdata/BRF..UTF8: New file.
6673 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6674 * iconvdata/Makefile: Add rules to build BRF.
6675 * iconvdata/TESTS: Add BRF entry.
6676 * iconvdata/gconv-modules: Likewise.
6677 * iconvdata/tst-tables.sh: Likewise.
6679 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
6681 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
6682 type `long long int', not `long int'.
6685 2007-01-18 Ulrich Drepper <drepper@redhat.com>
6687 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
6688 of values on 64-bit platforms which are too large.
6690 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
6691 Joe Kerian <jkerian@us.us.ibm.com>
6694 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
6695 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
6696 (__copysignl): Use signbit() for comparison.
6697 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
6698 SET_LDOUBLE_WORDS64.
6701 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
6702 (__ceill): Remove calls to fegetround(), fesetround().
6703 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
6704 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
6705 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
6707 2007-01-17 Jakub Jelinek <jakub@redhat.com>
6709 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
6711 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
6713 2007-01-17 Ulrich Drepper <drepper@redhat.com>
6715 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
6717 * csu/libc-start.c: Likewise.
6719 2007-01-16 Ulrich Drepper <drepper@redhat.com>
6721 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
6724 2007-01-15 Ulrich Drepper <drepper@redhat.com>
6726 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
6728 (handle_request): Remove unnecessary tests.
6730 * nscd/cache.c (cache_add): Record the failure to add to the cache.
6732 2007-01-15 Jakub Jelinek <jakub@redhat.com>
6734 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
6735 workbits in semi-raw fraction.
6737 * math/test-misc.c: Add new tests.
6739 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
6741 * math/basic-test.c: Include test-skeleton.c.
6742 (TEST_TRUNC): Define.
6743 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
6744 (main): Rename to ...
6745 (do_test): ...this. Run new tests.
6746 (TEST_FUNCTION): Define.
6748 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
6749 Joe Kerian <jkerian@us.us.ibm.com>
6752 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
6753 handling for high words.
6754 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
6755 and overflow for infinity.
6757 2007-01-15 Ulrich Drepper <drepper@redhat.com>
6759 * nscd/connections.c (handle_request): Add a __builtin_expect.
6761 * nscd/connections.c (serv2db): Change type into structure which
6762 also says whether this is a request for data. Renamed to
6763 servinfo. All users changed.
6764 (handle_request): Much simpler test whether we should search the cache.
6766 * nscd/connections.c (handle_request): Fix thinko in selinux test
6769 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
6770 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
6771 it before getting dl_load_lock and then relock.
6772 (_dl_lookup_symbol_x): Pass flags to add_dependency.
6773 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
6774 case we unlocked the scope.
6775 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
6776 _dl_lookup_symbol_x in case we locked the scope.
6777 (_dl_profile_fixup): Likewise.
6778 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
6779 set DL_LOOKUP_SCOPE_LOCK.
6781 2007-01-13 Ulrich Drepper <drepper@redhat.com>
6783 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
6784 CFLAGS-getsrvbynpt_r.c.
6785 * nscd/getsrvbynm_r.c: New file.
6786 * nscd/getsrvbypt_r.c: New file.
6787 * nscd/nscd_getserv_r.c: New file.
6788 * nscd/servicescache.c: New file.
6789 * nscd/Makefile (routines): Add nscd_getserv_r.
6790 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
6791 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
6792 CFLAGS-getsrvbypt_r.c.
6793 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
6794 table. Add entries for services database.
6795 * nscd/connections.c (serv2str): Mark as const. Add entries for
6797 (dbs): Add .reset_res and servdb initialization.
6798 (serv2db): Add entries for services database.
6799 (verify_persistent_db): Accept dbnr == servdb.
6800 (invalidate_cache): Rewrite database name recognition to use a table.
6801 Call res_init() if .reset_res is set for database.
6802 (handle_request): Add code to handle services database.
6803 * nscd/gai.c: Don't define __getservbyname_r.
6804 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
6805 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
6806 (serv_response_header): Define.
6807 (struct datahead): Add serv_response_header member.
6808 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
6810 * nscd/nscd.conf: Add entries for services database.
6811 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
6812 Declare serv_iov_disabled.
6813 Declare addservbyname, readdservbyname, addservbyport, and
6815 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
6816 (find_db): Fix error message.
6817 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
6818 __nscd_getservbyname_r, and __nscd_getservbyport_r.
6819 * nscd/selinux.c (perms): Add entries for services database.
6820 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
6821 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
6823 * nscd/grpcache.c: Remove obsolete code. Cleanups.
6824 * nscd/hstcache.c: Likewise.
6825 * nscd/pwdcache.c: Likewise.
6827 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
6828 computation of keylen.
6830 * include/string.h: Only redefine strndupa if this is really for
6833 2007-01-12 Ulrich Drepper <drepper@redhat.com>
6835 * nscd/nscd_gethst_r.c: Minor cleanups.
6837 * nscd/connections.c (handle_request): Check selinux permissions
6838 for all non-admin commands.
6840 * sysdeps/i386/i486/bits/atomic.h: Define
6841 atomic_compare_and_exchange_val_acq,
6842 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
6843 using __sync_* built-ins for gcc >= 4.1.
6844 * sysdeps/x86_64/bits/atomic.h: Likewise.
6847 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
6850 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
6852 * stdlib/tst-makecontext.c: Include errno.h. Change main()
6853 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
6854 (do_test): Check errno and exit(0) if ENOSYS.
6856 2007-01-11 Jakub Jelinek <jakub@redhat.com>
6858 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
6859 thousands separators.
6860 * stdlib/Makefile: Add rules to build and run tst-strtod4.
6861 * stdlib/tst-strtod4.c: New test.
6864 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
6865 hexadecimal digit should accept just the initial 0.
6866 * stdlib/tst-strtod2.c (tests): New variable.
6867 (do_test): Run several tests rather than just one.
6869 2007-01-11 Jakub Jelinek <jakub@redhat.com>
6871 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
6872 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
6874 2007-01-10 Ulrich Drepper <drepper@redhat.com>
6876 * io/fts.c: Make sure fts_cur is always valid after return from
6878 Patch by Miloslav Trmac <mitr@redhat.com>.
6880 2006-10-27 Richard Sandiford <richard@codesourcery.com>
6882 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
6883 (R_MIPS_NUM): Bump by 1.
6885 2007-01-03 Jakub Jelinek <jakub@redhat.com>
6887 * posix/execvp.c: Include alloca.h.
6888 (allocate_scripts_argv): Renamed to...
6889 (scripts_argv): ... this. Don't allocate buffer here nor count
6891 (execvp): Use alloca if possible.
6892 * posix/Makefile: Add rules to build and run tst-vfork3 test.
6893 * posix/tst-vfork3.c: New test.
6895 2007-01-03 Ulrich Drepper <drepper@redhat.com>
6897 * string/Makefile (tst-strxfrm2-ENV): Define.
6898 * stdlib/Makefile (tst-strtod3-ENV): Define.
6900 2007-01-02 Ulrich Drepper <drepper@redhat.com>
6902 * posix/getconf.c: Update copyright year.
6903 * nss/getent.c: Likewise.
6904 * iconv/iconvconfig.c: Likewise.
6905 * iconv/iconv_prog.c: Likewise.
6906 * elf/ldconfig.c: Likewise.
6907 * catgets/gencat.c: Likewise.
6908 * csu/version.c: Likewise.
6909 * elf/ldd.bash.in: Likewise.
6910 * elf/sprof.c (print_version): Likewise.
6911 * locale/programs/locale.c: Likewise.
6912 * locale/programs/localedef.c: Likewise.
6913 * nscd/nscd.c (print_version): Likewise.
6914 * debug/xtrace.sh: Likewise.
6915 * malloc/memusage.sh: Likewise.
6916 * malloc/mtrace.pl: Likewise.
6917 * debug/catchsegv.sh: Likewise.
6919 2006-12-24 Ulrich Drepper <drepper@redhat.com>
6921 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
6924 2006-12-23 Ulrich Drepper <drepper@redhat.com>
6926 * posix/wordexp.c: Remove some unnecessary tests.
6928 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
6930 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
6931 blacklist the group till after we look it up.
6933 2006-12-21 Ulrich Drepper <drepper@redhat.com>
6935 * include/atomic.h (atomic_forced_read): New macro.
6937 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
6939 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
6941 2006-12-19 Jakub Jelinek <jakub@redhat.com>
6943 * nss/getXXbyYY_r.c: Include atomic.h.
6944 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
6945 add atomic_write_barrier () in between.
6947 * stdlib/Makefile (tests): Add tst-makecontext.
6948 * stdlib/tst-makecontext.c: New test.
6950 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
6951 (__makecontext): Don't realign uc_mcontext.uc_regs.
6953 2006-11-28 Jakub Jelinek <jakub@redhat.com>
6955 * elf/dl-support.c: Include dl-procinfo.h.
6956 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
6957 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
6958 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
6960 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
6961 hardcoded constants.
6962 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
6963 PPC_PLATFORM_* macros for array designators.
6965 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
6967 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
6968 names to the beginning.
6969 (_dl_powerpc_platforms): Add "power6x".
6970 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
6971 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
6972 (_DL_PLATFORMS_COUNT): Increase.
6973 (_dl_string_platform): Handle power6x case.
6974 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
6975 PPC_FEATURE_POWER6_EXT): Define.
6976 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
6978 2006-12-18 Jakub Jelinek <jakub@redhat.com>
6981 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
6982 [-2^31 .. 2^31) range.
6983 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
6985 * stdlib/tst-rand48-2.c: New test.
6986 * stdlib/Makefile (tests): Add tst-rand48-2.
6988 2006-12-14 Jakub Jelinek <jakub@redhat.com>
6990 * misc/tst-pselect.c (do_test): Fix sigblock argument.
6992 2006-12-14 Ulrich Drepper <drepper@redhat.com>
6994 * misc/tst-pselect.c (do_test): Make sure the helper process is
6995 terminating when the test is aborted.
6997 2006-12-13 Ulrich Drepper <drepper@redhat.com>
6999 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
7000 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
7001 Handle relatime mount option.
7004 * libio/Makefile (tests): Add tst-setvbuf1.
7005 * libio/tst-setvbuf1.c: New file.
7007 2006-12-08 Jakub Jelinek <jakub@redhat.com>
7010 * libio/genops.c (__uflow): Fix a typo.
7011 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
7012 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
7013 the narrow buffer size.
7015 2006-11-24 Jakub Jelinek <jakub@redhat.com>
7018 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
7019 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
7020 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
7022 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
7023 _IO_wstr_finish): Likewise.
7024 * libio/wmemstream.c (open_wmemstream): Likewise.
7025 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
7026 even for wide streams.
7028 2006-12-13 Jakub Jelinek <jakub@redhat.com>
7030 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
7033 2006-12-11 Ulrich Drepper <drepper@redhat.com>
7035 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
7036 separators also if no non-zero digits found.
7037 * stdlib/Makefile (tests): Add tst-strtod3.
7039 2006-12-09 Ulrich Drepper <drepper@redhat.com>
7042 * include/features.h: Fix comment about default value for
7046 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
7047 empty parsed strings.
7048 * stdlib/Makefile (tests): Add tst-strtod2.
7049 * stdlib/tst-strtod2.c: New file.
7052 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
7054 * stdlib/Makefile (tests): Add tst-atof2.
7055 * stdlib/tst-atof2.c: New file.
7058 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
7059 correctly if removing trailing zero of hex-float.
7060 * stdlib/Makefile (tests): Add tst-atof1.
7061 * stdlib/tst-atof1.c: New file.
7063 2006-12-09 Jakub Jelinek <jakub@redhat.com>
7065 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
7066 Start searching for next comma at p rather than rest.
7067 * misc/Makefile (tests): Add tst-mntent2.
7068 * misc/tst-mntent2.c: New test.
7070 * misc/getusershell.c (initshells): Check for integer overflows.
7071 Make strings buffer one bigger as fgets always succeeds when second
7072 argument is 1. Don't use calloc for shells array. Disallow
7075 2006-12-08 Ulrich Drepper <drepper@redhat.com>
7077 * malloc/memusage.c: Handle realloc with new size of zero and
7078 non-NULL pointer correctly.
7079 (me): Really write first record twice.
7080 (struct entry): Make format bi-arch safe.
7081 (dest): Write out more realloc statistics.
7082 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
7084 2006-12-05 Jakub Jelinek <jakub@redhat.com>
7086 * nis/nis_subr.c (nis_getnames): Revert last change.
7088 2006-12-04 Jakub Jelinek <jakub@redhat.com>
7090 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
7091 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
7092 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
7093 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
7095 * io/Makefile: Add rules to build and run tst-ttyname_r test.
7096 * io/tst-ttyname_r.c: New test.
7098 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7100 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
7102 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
7104 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
7107 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
7109 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
7110 `clone' function to ensure proper unwinding stop of gdb.
7111 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
7113 2006-12-01 Ulrich Drepper <drepper@redhat.com>
7115 * nscd/nscd.init: Remove obsolete and commented-out -S option
7118 2006-11-23 Jakub Jelinek <jakub@redhat.com>
7121 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
7124 * manual/string.texi (strtok): Remove duplicate paragraph.
7126 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7128 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
7129 libgcc not supporting `rflags' unwinding (register # >= 17).
7131 2006-11-30 Jakub Jelinek <jakub@redhat.com>
7133 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
7136 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
7137 Jakub Jelinek <jakub@redhat.com>
7138 Jan Kratochvil <jan.kratochvil@redhat.com>
7140 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
7142 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
7143 'restore_rt' even in the 'signal' directory.
7144 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
7146 2006-11-27 Jakub Jelinek <jakub@redhat.com>
7149 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
7150 malloc crashed. Don't allocate memory unnecessarily in each
7153 2006-10-21 Jakub Jelinek <jakub@redhat.com>
7155 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
7157 2006-11-20 Ulrich Drepper <drepper@redhat.com>
7159 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
7161 2006-11-18 Bruno Haible <bruno@clisp.org>
7163 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
7164 __sysconf only after having tried to call getgroups32.
7166 2006-11-19 Ulrich Drepper <drepper@redhat.com>
7168 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
7169 addresses for IPv4 queries if they can be mapped.
7171 2006-11-16 Jakub Jelinek <jakub@redhat.com>
7173 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
7174 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
7175 (signmask): Add .size directive.
7176 (othermask): Add .type directive.
7178 2006-11-14 Ulrich Drepper <drepper@redhat.com>
7180 * po/nl.po: Update from translation team.
7182 * timezone/zdump.c: Redo fix for BZ #3137.
7184 2006-11-14 Jakub Jelinek <jakub@redhat.com>
7186 * nss/nss_files/files-alias.c (get_next_alias): Set line back
7187 to first_unused after parsing :include: file.
7189 2006-11-10 Ulrich Drepper <drepper@redhat.com>
7191 * timezone/africa: Update from tzdata2006o.
7192 * timezone/antarctica: Likewise.
7193 * timezone/asia: Likewise.
7194 * timezone/australasia: Likewise.
7195 * timezone/backward: Likewise.
7196 * timezone/europe: Likewise.
7197 * timezone/iso3166.tab: Likewise.
7198 * timezone/northamerica: Likewise.
7199 * timezone/southamerica: Likewise.
7200 * timezone/zone.tab: Likewise.
7202 * time/tzfile.c (__tzfile_read): Extend to handle new file format
7203 on machines with 64-bit time_t.
7205 * timezone/checktab.awk: Update from tzcode2006o.
7206 * timezone/ialloc.c: Likewise.
7207 * timezone/private.h: Likewise.
7208 * timezone/scheck.c: Likewise.
7209 * timezone/tzfile.h: Likewise.
7210 * timezone/tzselect.ksh: Likewise.
7211 * timezone/zdump.c: Likewise.
7212 * timezone/zic.c: Likewise.
7215 * elf/ldconfig.c (main): Call setlocale and textdomain.
7216 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
7219 * manual/argp.texi: Fix typos.
7220 * manual/charset.texi: Likewise.
7221 * manual/errno.texi: Likewise.
7222 * manual/filesys.texi: Likewise.
7223 * manual/lang.texi: Likewise.
7224 * manual/maint.texi: Likewise.
7225 * manual/memory.texi: Likewise.
7226 * manual/message.texi: Likewise.
7227 * manual/resource.texi: Likewise.
7228 * manual/search.texi: Likewise.
7229 * manual/signal.texi: Likewise.
7230 * manual/startup.texi: Likewise.
7231 * manual/stdio.texi: Likewise.
7232 * manual/sysinfo.texi: Likewise.
7233 * manual/syslog.texi: Likewise.
7234 * manual/time.texi: Likewise.
7235 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
7238 * sunrpc/clnt_raw.c: Minimal message improvements.
7239 * sunrpc/pm_getmaps.c: Likewise.
7240 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
7241 * nis/nis_print_group_entry.c: Likewise.
7242 * locale/programs/repertoire.c: Likewise.
7243 * locale/programs/charmap.c: Likewise.
7244 * malloc/memusage.sh: Likewise.
7245 * elf/dl-deps.c: Likewise.
7246 * locale/programs/ld-collate.c: Likewise.
7247 * libio/vswprintf.c: Likewise.
7248 * malloc/memusagestat.c: Likewise.
7249 * sunrpc/auth_unix.c: Likewise.
7250 * sunrpc/rpc_main.c: Likewise.
7251 * nscd/cache.c: Likewise.
7252 * locale/programs/repertoire.c: Unify output messages.
7253 * locale/programs/charmap.c: Likewise.
7254 * locale/programs/ld-ctype.c: Likewise.
7255 * locale/programs/ld-monetary.c: Likewise.
7256 * locale/programs/ld-numeric.c: Likewise.
7257 * locale/programs/ld-time.c: Likewise.
7258 * elf/ldconfig.c: Likewise.
7259 * nscd/selinux.c: Likewise.
7260 * elf/cache.c: Likewise.
7261 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
7264 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
7268 2006-11-10 Jakub Jelinek <jakub@redhat.com>
7270 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
7271 if N is one bigger than return value.
7272 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
7273 and l1 last arguments, if buf is defined, verify the return value
7274 equals to strlen (buf) and verify no byte beyond passed length
7277 2006-11-10 Ulrich Drepper <drepper@redhat.com>
7279 * po/sv.po: Update from translation team.
7281 2006-11-09 Ulrich Drepper <drepper@redhat.com>
7283 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
7286 2006-11-10 Jakub Jelinek <jakub@redhat.com>
7288 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
7291 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
7292 Use __new_sys_siglist instead of _sys_siglist_internal as
7293 second macro argument.
7294 (_old_sys_siglist): Use declare_symbol_alias macro instead of
7297 2006-11-09 Ulrich Drepper <drepper@redhat.com>
7300 * posix/unistd.h (sysconf): Remove const attribute.
7302 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
7303 temporary or deprecated addresses.
7304 Patch by Sridhar Samudrala <sri@us.ibm.com>.
7306 * string/Makefile (tests): Add tst-strxfrm2.
7307 * string/tst-strxfrm2.c: New file.
7309 2006-10-09 Jakub Jelinek <jakub@redhat.com>
7311 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
7312 rather than r->r_brk.
7314 2006-11-08 Jakub Jelinek <jakub@redhat.com>
7316 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
7317 optimization even if needed > n.
7319 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
7320 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
7321 return false, otherwise return true.
7322 (cache_rpath): Return decompose_rpath return value.
7324 2006-11-07 Jakub Jelinek <jakub@redhat.com>
7326 * include/libc-symbols.h (declare_symbol): Rename to...
7327 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
7328 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
7330 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
7332 * sysdeps/gnu/siglist.c: Likewise.
7334 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
7336 * sysdeps/powerpc/fpu/bits/mathinline.h
7337 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
7338 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
7340 2006-11-05 Ulrich Drepper <drepper@redhat.com>
7342 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
7343 Update handling of cache descriptor 0x49 for new models.
7344 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
7347 2006-11-02 Jakub Jelinek <jakub@redhat.com>
7349 * malloc/memusage.c (dest): Reset not_me back to false after
7350 printing statistics.
7352 2006-11-02 Ulrich Drepper <drepper@redhat.com>
7354 * configure.in: Work around ld --help change and avoid -z relro
7355 test completely if the architecture doesn't care about security.
7357 2006-11-01 Ulrich Drepper <drepper@redhat.com>
7359 * po/sv.po: Update from translation team.
7361 2006-10-31 Ulrich Drepper <drepper@redhat.com>
7363 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
7364 generate compatibility version.
7366 2006-10-29 Ulrich Drepper <drepper@redhat.com>
7368 * configure.in: Relax -z relro requirement a bit.
7370 * po/sv.po: Update from translation team.
7372 2006-10-29 Jakub Jelinek <jakub@redhat.com>
7374 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
7375 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
7376 * elf/dl-close.c (_dl_close_worker): Likewise.
7377 * elf/dl-open.c (_dl_open_worker): Likewise.
7378 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
7380 2006-10-27 Ulrich Drepper <drepper@redhat.com>
7382 * configure.in: Require assembler support for visibility, compiler
7383 support for visibility and aliases, linker support for various -z
7385 * Makeconfig: Remove conditional code which now is unnecessary.
7386 * config.h.in: Likewise.
7387 * config.make.in: Likewise.
7388 * dlfcn/Makefile: Likewise.
7389 * elf/Makefile: Likewise.
7390 * elf/dl-load.c: Likewise.
7391 * elf/rtld.c: Likewise.
7392 * include/libc-symbols.h: Likewise.
7393 * include/stdio.h: Likewise.
7394 * io/Makefile: Likewise.
7395 * io/fstat.c: Likewise.
7396 * io/fstat64.c: Likewise.
7397 * io/fstatat.c: Likewise.
7398 * io/fstatat64.c: Likewise.
7399 * io/lstat.c: Likewise.
7400 * io/lstat64.c: Likewise.
7401 * io/mknod.c: Likewise.
7402 * io/mknodat.c: Likewise.
7403 * io/stat.c: Likewise.
7404 * io/stat64.c: Likewise.
7405 * libio/stdio.c: Likewise.
7406 * nscd/Makefile: Likewise.
7407 * stdlib/Makefile: Likewise.
7408 * stdlib/atexit.c: Likewise.
7409 * sysdeps/generic/ldsodefs.h: Likewise.
7410 * sysdeps/i386/dl-machine.h: Likewise.
7411 * sysdeps/i386/sysdep.h: Likewise.
7412 * sysdeps/i386/i686/memcmp.S: Likewise.
7413 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
7414 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
7415 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
7417 * Makerules: USE_TLS support is now default.
7418 * tls.make.c: Likewise.
7419 * csu/Versions: Likewise.
7420 * csu/libc-start.c: Likewise.
7421 * csu/libc-tls.c: Likewise.
7422 * csu/version.c: Likewise.
7423 * dlfcn/dlinfo.c: Likewise.
7424 * elf/dl-addr.c: Likewise.
7425 * elf/dl-cache.c: Likewise.
7426 * elf/dl-close.c: Likewise.
7427 * elf/dl-iteratephdr.c: Likewise.
7428 * elf/dl-load.c: Likewise.
7429 * elf/dl-lookup.c: Likewise.
7430 * elf/dl-object.c: Likewise.
7431 * elf/dl-open.c: Likewise.
7432 * elf/dl-reloc.c: Likewise.
7433 * elf/dl-support.c: Likewise.
7434 * elf/dl-sym.c: Likewise.
7435 * elf/dl-sysdep.c: Likewise.
7436 * elf/dl-tls.c: Likewise.
7437 * elf/ldconfig.c: Likewise.
7438 * elf/rtld.c: Likewise.
7439 * elf/tst-tls-dlinfo.c: Likewise.
7440 * elf/tst-tls1.c: Likewise.
7441 * elf/tst-tls10.h: Likewise.
7442 * elf/tst-tls14.c: Likewise.
7443 * elf/tst-tls2.c: Likewise.
7444 * elf/tst-tls3.c: Likewise.
7445 * elf/tst-tls4.c: Likewise.
7446 * elf/tst-tls5.c: Likewise.
7447 * elf/tst-tls6.c: Likewise.
7448 * elf/tst-tls7.c: Likewise.
7449 * elf/tst-tls8.c: Likewise.
7450 * elf/tst-tls9.c: Likewise.
7451 * elf/tst-tlsmod1.c: Likewise.
7452 * elf/tst-tlsmod13.c: Likewise.
7453 * elf/tst-tlsmod13a.c: Likewise.
7454 * elf/tst-tlsmod14a.c: Likewise.
7455 * elf/tst-tlsmod2.c: Likewise.
7456 * elf/tst-tlsmod3.c: Likewise.
7457 * elf/tst-tlsmod4.c: Likewise.
7458 * elf/tst-tlsmod5.c: Likewise.
7459 * elf/tst-tlsmod6.c: Likewise.
7460 * include/errno.h: Likewise.
7461 * include/link.h: Likewise.
7462 * include/tls.h: Likewise.
7463 * locale/global-locale.c: Likewise.
7464 * locale/localeinfo.h: Likewise.
7465 * malloc/arena.c: Likewise.
7466 * malloc/hooks.c: Likewise.
7467 * malloc/malloc.c: Likewise.
7468 * resolv/Versions: Likewise.
7469 * sysdeps/alpha/dl-machine.h: Likewise.
7470 * sysdeps/alpha/libc-tls.c: Likewise.
7471 * sysdeps/generic/ldsodefs.h: Likewise.
7472 * sysdeps/generic/tls.h: Likewise.
7473 * sysdeps/i386/dl-machine.h: Likewise.
7474 * sysdeps/ia64/dl-machine.h: Likewise.
7475 * sysdeps/ia64/libc-tls.c: Likewise.
7476 * sysdeps/mach/hurd/fork.c: Likewise.
7477 * sysdeps/mach/hurd/i386/tls.h: Likewise.
7478 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
7479 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
7480 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
7481 * sysdeps/s390/libc-tls.c: Likewise.
7482 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
7483 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
7484 * sysdeps/sh/dl-machine.h: Likewise.
7485 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
7486 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
7487 * sysdeps/x86_64/dl-machine.h: Likewise.
7489 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
7490 split out locking and parameter checking.
7491 (_dl_close): Call _dl_close_worker after locking and checking.
7492 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
7494 * elf/Makefile: Add rules to build and run tst-thrlock.
7495 * elf/tst-thrlock.c: New file.
7498 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
7502 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
7503 we are sure we do not need it anymore for _dl_close. Also move
7504 the asserts inside the lock region.
7505 Patch mostly by Suzuki <suzuki@in.ibm.com>.
7507 2006-10-27 Jakub Jelinek <jakub@redhat.com>
7509 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
7511 (_dl_lookup_symbol_x): Adjust caller.
7513 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
7515 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
7517 * elf/dl-libc.c: Revert l_scope name changes.
7518 * elf/dl-load.c: Likewise.
7519 * elf/dl-object.c: Likewise.
7520 * elf/rtld.c: Likewise.
7521 * elf/dl-close.c (_dl_close): Likewise.
7522 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
7523 always use __rtld_mrlock_{change,done}. Always free old scope list
7524 here if not l_scope_mem.
7525 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
7526 change. Never free scope list here. Just __rtld_mrlock_lock before
7527 the lookup and __rtld_mrlock_unlock it after the lookup.
7528 * elf/dl-sym.c: Likewise.
7529 * include/link.h (struct r_scoperec): Remove.
7530 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
7531 with l_scope_mem and l_scoperec_lock with l_scope_lock.
7533 2006-10-25 Ulrich Drepper <drepper@redhat.com>
7535 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
7537 2006-10-18 Ulrich Drepper <drepper@redhat.com>
7539 * configure.in: Disable building profile libraries by default.
7541 2006-10-17 Jakub Jelinek <jakub@redhat.com>
7543 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
7544 as signed longs, check for x_base + pos overflow.
7545 * sunrpc/Makefile (tests): Add tst-xdrmem2.
7546 * sunrpc/tst-xdrmem2.c: New test.
7548 2006-10-18 Ulrich Drepper <drepper@redhat.com>
7550 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
7551 _dl_lookup_symbol_x code.
7553 2006-10-17 Jakub Jelinek <jakub@redhat.com>
7555 * elf/dl-runtime.c: Include sysdep-cancel.h.
7556 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
7557 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
7558 instead of catomic_* macros.
7559 * elf/dl-sym.c: Include sysdep-cancel.h.
7560 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
7561 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
7562 * elf/dl-close.c: Include sysdep-cancel.h.
7563 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
7564 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
7565 * elf/dl-open.c: Include sysdep-cancel.h.
7566 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
7567 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
7569 2006-10-17 Jakub Jelinek <jakub@redhat.com>
7572 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
7573 fastbin rather than end of fastbin array.
7575 2006-10-18 Ulrich Drepper <drepper@redhat.com>
7577 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
7579 * sysdeps/x86_64/bits/atomic.h
7580 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
7581 (catomic_decrement): Use correct body macro.
7583 2006-10-17 Jakub Jelinek <jakub@redhat.com>
7585 * include/atomic.h: Add a unique prefix to all local variables
7587 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
7589 2006-10-16 Ulrich Drepper <drepper@redhat.com>
7592 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
7595 2006-10-14 Ulrich Drepper <drepper@redhat.com>
7597 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
7599 2006-10-13 Ulrich Drepper <drepper@redhat.com>
7602 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
7603 determine highest fast bin to consolidate, always look into all of
7605 (do_check_malloc_state): Only require for empty bins for large
7606 sizes in main arena.
7608 * libio/stdio.h: Add more __wur attributes.
7610 * elf/dl-minimal.c (realloc): Optimize last patch.
7612 2006-10-12 Richard Sandiford <richard@codesourcery.com>
7615 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
7616 and use memcpy() if it does.
7618 2006-11-12 Andreas Jaeger <aj@suse.de>
7621 * manual/search.texi (Hash Search Function): Clarify.
7622 (Array Search Function): Clarify.
7624 2006-11-12 Joseph Myers <joseph@codesourcery.com>
7627 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
7629 * math/atest-exp2.c (read_mpn_hex): Likewise.
7630 * math/atest-sincos.c (main): Likewise.
7632 2006-10-11 Ulrich Drepper <drepper@redhat.com>
7634 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
7635 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
7636 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
7638 * Versions.def: Add GLIBC_2.6 for libc.
7640 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
7642 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
7644 2006-10-11 Jakub Jelinek <jakub@redhat.com>
7646 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
7648 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
7650 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
7651 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
7653 2006-10-11 Ulrich Drepper <drepper@redhat.com>
7655 * include/atomic.c: Define catomic_* operations.
7656 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
7657 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
7658 * malloc/memusage.c: Likewise.
7659 * gmon/mcount.c: Likewise.
7660 * elf/dl-close.c: Likewise.
7661 * elf/dl-open.c: Likewise.
7662 * elf/dl-profile.c: Likewise.
7663 * elf/dl-sym.c: Likewise.
7664 * elf/dl-runtime.c: Likewise.
7665 * elf/dl-fptr.c: Likewise.
7666 * resolv/res_libc.c: Likewise.
7668 2006-10-10 Ulrich Drepper <drepper@redhat.com>
7670 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
7671 components which lack them.
7673 * nis/nis_subr.c (nis_getnames): Make sure that we always return
7674 at least one entry consisting of the parameter concatenated with
7677 2006-10-10 Roland McGrath <roland@frob.com>
7679 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
7680 * sysdeps/mach/hurd/futimes.c: Likewise.
7681 * sysdeps/mach/hurd/lutimes.c: Likewise.
7683 2006-10-09 Ulrich Drepper <drepper@redhat.com>
7684 Jakub Jelinek <jakub@redhat.com>
7686 Implement reference counting of scope records.
7687 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
7688 from the list in objects which remain. Always allocate new scope
7690 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
7691 don't resize, allocate a new one.
7692 * elf/dl-runtime.c: Update reference counters before using a scope
7694 * elf/dl-sym.c: Likewise.
7695 * elf/dl-libc.c: Adjust for l_scope name change.
7696 * elf/dl-load.c: Likewise.
7697 * elf/dl-object.c: Likewise.
7698 * elf/rtld.c: Likewise.
7699 * include/link.h: Include <rtld-lowlevel.h>. Define struct
7700 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
7701 Add l_scoperec_lock.
7702 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
7703 * sysdeps/generic/rtld-lowlevel.h: New file.
7705 * include/atomic.h: Rename atomic_and to atomic_and_val and
7706 atomic_or to atomic_or_val. Define new macros atomic_and and
7707 atomic_or which do not return values.
7708 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
7710 * sysdeps/i386/i486/bits/atomic.h: Likewise.
7712 * po/sv.po: Update from translation team.
7714 2006-10-07 Ulrich Drepper <drepper@redhat.com>
7716 * Versions.def: Add GLIBC_2.6 to libpthread.
7718 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
7719 (versioned_symbol): Likewise.
7720 (compat_symbol): Likewise.
7722 * po/tr.po: Update from translation team.
7724 2006-10-06 Ulrich Drepper <drepper@redhat.com>
7726 * nis/Banner: Removed. It's been integral part forever and the
7727 author info is incomplete anyway.
7728 * libio/Banner: Likewise.
7730 * nis/nis_table.c (nis_list): If __follow_path fails in the new
7731 code, make sure the nis_freeresult call doesn't crash and that the
7732 result is reported correctly.
7734 2006-09-27 Jakub Jelinek <jakub@redhat.com>
7736 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
7737 when callback is NULL.
7739 * nis/Versions (libnss_nisplus): Add
7740 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
7741 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
7742 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
7743 _nss_create_tablename): Rename to...
7744 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
7745 ... these. No longer static.
7746 (internal_setgrent): Adjust users.
7747 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
7748 Don't use locking around _nss_grp_create_tablename call.
7749 * nis/nss_nisplus/nisplus-initgroups.c: New file.
7751 2006-10-06 Ulrich Drepper <drepper@redhat.com>
7753 * version.h (VERSION): Bump to 2.5.90 for new development tree.
7755 2006-10-06 Andreas Jaeger <aj@suse.de>
7757 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
7759 2006-10-06 Ulrich Drepper <drepper@redhat.com>
7761 * po/pl.po: Update from translation team.
7763 * nscd/nscd.c (main): Fix typo in message.
7764 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
7766 2006-10-02 Jakub Jelinek <jakub@redhat.com>
7769 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
7770 errno.h, signal.h, unistd.h and sysdep-cancel.h.
7771 (__sigprocmask): Define.
7773 2006-10-02 Ulrich Drepper <drepper@redhat.com>
7775 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
7778 2006-10-02 Jakub Jelinek <jakub@redhat.com>
7780 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
7781 in oldtotal and newtotal calculation.
7782 * nscd/nscd-client.h (struct mapped_database): Add datasize
7784 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
7785 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
7787 (__nscd_cache_search): Add checks to make sure we never reference
7788 data beyond the current mapping.
7790 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
7792 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
7793 variables const to avoid compiler warnings.
7795 * io/fts.c (fts_close): Remove redundant checks.
7796 (fts_build): Likewise.
7797 (fts_palloc): Likewise.
7799 * manual/message.texi (Advanced gettext functions,
7800 Using gettextized software): Fix typos.
7802 2006-09-30 Ulrich Drepper <drepper@redhat.com>
7804 * posix/glob.c (glob_in_dir): Add some comments and asserts to
7805 explain why there are no leaks.
7807 2006-09-29 Ulrich Drepper <drepper@redhat.com>
7809 * libio/wmemstream.c: Include <wchar.h>.
7810 * libio/bug-wmemstream1.c: Likewise.
7811 * libio/tst-wmemstream1.c: Likewise.
7812 * libio/tst-wmemstream2.c: Likewise.
7814 * version.h (RELEASE): Bump to 2.5.
7815 * README: Regenerated.
7817 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
7820 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
7821 found no group members.
7822 Patch by Petr Baudis.
7824 2006-09-29 Jakub Jelinek <jakub@redhat.com>
7826 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
7827 assert bootstrap_map.l_tls_modid is zero.
7828 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
7831 2006-09-27 Ulrich Drepper <drepper@redhat.com>
7833 * libio/stdio.h: Move open_wmemstream prototype to ...
7834 * wcsmbs/wchar.h: ... here.
7836 2006-09-25 Jakub Jelinek <jakub@redhat.com>
7839 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
7840 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
7841 __{,l}chown to handle the rest.
7842 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
7843 fchownat syscall and __ASSUME_32BITUIDS case inline, call
7844 __{,l}chown to handle the rest.
7845 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
7847 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
7848 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
7851 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
7852 time, rather allocate increasingly bigger arrays of pointers, if
7853 possible with alloca, if too large with malloc.
7855 2006-09-24 Jakub Jelinek <jakub@redhat.com>
7857 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
7859 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
7861 2006-09-24 Ulrich Drepper <drepper@redhat.com>
7863 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
7865 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
7866 IFA_F_HOMEADDRESS flag for interfaces.
7867 * include/ifaddrs.h (struct in6addrinfo): Define
7870 2006-09-21 Jakub Jelinek <jakub@redhat.com>
7873 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
7874 PTR_DEMANGLE3): Define.
7875 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
7876 PTR_DEMANGLE3): Likewise.
7877 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
7878 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
7880 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
7882 2006-09-20 Jakub Jelinek <jakub@redhat.com>
7884 * po/libc.pot: Regenerated.
7885 * po/be.po: Updated.
7886 * po/ca.po: Likewise.
7887 * po/cs.po: Likewise.
7888 * po/da.po: Likewise.
7889 * po/de.po: Likewise.
7890 * po/el.po: Likewise.
7891 * po/en_GB.po: Likewise.
7892 * po/es.po: Likewise.
7893 * po/fi.po: Likewise.
7894 * po/fr.po: Likewise.
7895 * po/gl.po: Likewise.
7896 * po/hr.po: Likewise.
7897 * po/hu.po: Likewise.
7898 * po/ja.po: Likewise.
7899 * po/ko.po: Likewise.
7900 * po/nb.po: Likewise.
7901 * po/nl.po: Likewise.
7902 * po/pl.po: Likewise.
7903 * po/pt_BR.po: Likewise.
7904 * po/ru.po: Likewise.
7905 * po/rw.po: Likewise.
7906 * po/sk.po: Likewise.
7907 * po/sv.po: Likewise.
7908 * po/tr.po: Likewise.
7909 * po/zh_CN.po: Likewise.
7910 * po/zh_TW.po: Likewise.
7913 * iconv/iconv_prog.c (main): Fix spelling in error message.
7914 * iconv/iconvconfig.c (main): Likewise.
7915 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
7916 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
7917 * locale/programs/localedef.c (main): Likewise.
7918 * locale/programs/repertoire.c (repertoire_read): Likewise.
7919 * timezone/zdump.c (main): Likewise.
7920 * nscd/connections.c (handle_request): Fix spelling in log message.
7921 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
7923 2006-09-20 Ulrich Drepper <drepper@redhat.com>
7925 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
7928 2006-09-20 Andreas Jaeger <aj@suse.de>
7930 * math/libm-test.inc (lrint_test_upward): Fix typo.
7932 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
7935 * math/libm-test.inc (lrint_test_tonearest): New function.
7936 (lrint_test_towardzero): New function.
7937 (lrint_test_downward): New function.
7938 (lrint_test_upward): New function.
7939 (main): Run these new tests.
7940 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
7941 of values near to 0.
7942 (two52): Use double not long double.
7943 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
7944 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
7945 (two23): Use float not double.
7946 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
7947 (two23): Use float not double.
7948 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
7949 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
7950 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
7951 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
7953 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
7955 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
7956 Cast sp to unsigned long to avoid compiler warning.
7957 Use __makecontext_ret function instead of a trampoline on the stack.
7958 (__makecontext_ret): New function.
7959 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
7961 2006-09-19 Jakub Jelinek <jakub@redhat.com>
7963 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
7964 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
7967 2006-09-19 Ulrich Drepper <drepper@redhat.com>
7969 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
7970 sure no reference to the unloaded map's search list remains in the
7973 2006-09-16 Jakub Jelinek <jakub@redhat.com>
7975 * elf/Makefile: Add rules to build and run unload7 test.
7976 * elf/unload7.c: New test.
7977 * elf/unload7mod1.c: New file.
7978 * elf/unload7mod2.c: New file.
7980 2006-09-18 Jakub Jelinek <jakub@redhat.com>
7982 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
7983 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
7984 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
7985 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
7986 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
7987 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
7988 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
7989 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
7990 PTRACE_GETEVENTMSG): Likewise.
7991 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
7994 2006-09-17 Mike Frysinger <vapier@gentoo.org>
7996 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
7997 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
7998 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
7999 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
8001 2006-09-16 Jakub Jelinek <jakub@redhat.com>
8003 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
8004 write '\0' to the fd.
8005 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
8006 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
8007 Change regs to unsigned long pointer from unsigned int, fix fscr
8010 2006-09-14 Jakub Jelinek <jakub@redhat.com>
8012 * io/Makefile (CFLAGS-fstatat.c): Set.
8013 (CFLAGS-fstatat64.c): Likewise.
8014 (CFLAGS-mknodat.c): Likewise.
8016 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
8017 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
8018 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
8019 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
8021 2006-09-14 Jakub Jelinek <jakub@redhat.com>
8022 Steven Munroe <sjmunroe@us.ibm.com>
8024 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
8025 names to the beginning. Rename "cell" to "cellbe".
8026 (_dl_powerpc_platforms): New.
8027 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
8028 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
8029 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
8030 (_DL_HWCAP_PLATFORM): Define to new mask.
8031 (_dl_platform_string, _dl_string_platform): New functions.
8032 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
8033 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
8035 2006-09-12 Jakub Jelinek <jakub@redhat.com>
8038 * README.libm: Fix a thinko in sqrt algorithm description.
8041 * manual/string.texi (argz_delete): Fix prototype.
8042 Patch by <alpt@freaknet.org>.
8044 2006-08-26 Joseph Myers <joseph@codesourcery.com>
8047 * io/test-lfs.c (do_prepare): Give name_len type size_t.
8048 * io/tst-fcntl.c (do_prepare): Likewise.
8049 * posix/tst-exec.c (do_prepare): Likewise.
8050 * posix/tst-preadwrite.c (do_prepare): Likewise.
8051 * posix/tst-spawn.c (do_prepare): Likewise.
8052 * posix/tst-truncate.c (do_prepare): Likewise.
8053 * rt/tst-aio.c (do_prepare): Likewise.
8054 * rt/tst-aio64.c (do_prepare): Likewise.
8055 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
8058 2006-09-09 Ulrich Drepper <drepper@redhat.com>
8061 * time/mktime.c (guess_time_tm): Fix overflow detection.
8062 * time/Makefile (tests): Add bug-mktime1.
8063 * time/bug-mktime1.c: New file.
8066 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
8069 2006-09-07 Jakub Jelinek <jakub@redhat.com>
8072 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
8073 Ensure relocation doesn't clobber any bits outside of the
8074 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
8075 R_SPARC_HI22 and R_SPARC_H44.
8078 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
8079 (long) (MINSIZE + nb - old_size) is positive.
8081 * malloc/arena.c (grow_heap): When growing bail even if new_size
8085 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
8088 2006-09-06 Jakub Jelinek <jakub@redhat.com>
8090 * posix/regex_internal.c (re_string_reconstruct): Handle
8091 offset < pstr->valid_raw_len && pstr->offsets_needed case.
8092 Ensure no bytes read before raw_mbs array. Pass a saved copy of
8093 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
8094 re_string_context_at.
8095 * posix/Makefile: Add rules to build and run bug-regex26 test.
8096 * posix/bug-regex26.c: New test.
8098 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
8099 rather than col_sym_free. Move seqp declaration earlier.
8101 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
8103 2006-09-05 Jakub Jelinek <jakub@redhat.com>
8105 * nscd/initgrcache.c (addinitgroupsX): Move any_success
8106 decl before first goto out.
8108 2006-09-04 Jakub Jelinek <jakub@redhat.com>
8110 * Makerules (shlib.lds): If have-hash-style, put .hash section
8111 at the end of the RO segment.
8113 2006-09-04 Ulrich Drepper <drepper@redhat.com>
8115 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
8116 style hash table format is used.
8118 2006-09-04 Jakub Jelinek <jakub@redhat.com>
8120 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
8121 randomization rather than before.
8122 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
8124 2006-08-31 Jakub Jelinek <jakub@redhat.com>
8126 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
8128 * malloc/malloc.c (_int_malloc): Use full list insert and not
8129 shortcut which assumes the list is empty for large requests
8132 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
8134 2006-08-30 Jakub Jelinek <jakub@redhat.com>
8136 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
8137 and offout arguments to the prototype.
8138 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
8139 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
8140 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
8141 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
8142 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
8143 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
8144 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
8145 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
8147 2006-08-28 Ulrich Drepper <drepper@redhat.com>
8149 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
8151 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
8154 2006-08-28 Jakub Jelinek <jakub@redhat.com>
8156 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
8157 only if herrno is NETDB_INTERNAL. Handle errors other than
8158 ERANGE outside of the loops, handle TRY_AGAIN.
8160 * locale/programs/ld-ctype.c (translit_flatten): Issue error
8161 if other's ctype category was missing.
8162 * locale/programs/ld-collate.c (collate_read): Return if
8163 copy_locale's collate category is missing.
8165 2006-08-27 Ulrich Drepper <drepper@redhat.com>
8168 * malloc/malloc.c (public_rEALLOc): Try harder by using other
8169 arenas if allocation failed.
8170 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
8172 2006-08-26 Ulrich Drepper <drepper@redhat.com>
8174 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
8176 (malloc_state): Reduce bins size by 2.
8177 (_int_malloc): Fix test for large enough buffer for early termination.
8178 When no unsorted block matches perfectly and an exiting block has
8179 to be split, use full list insert and not shortcut which assumes
8182 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
8185 2006-08-24 Ulrich Drepper <drepper@redhat.com>
8187 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
8190 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
8191 symbol require exact match (these are PLTs).
8192 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
8193 (_dl_ppc64_addr_sym_match): Likewise.
8196 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
8197 If symbol has a value use it.
8198 * elf/tst-dladdr1.c: New file.
8199 * elf/Makefile: Add rules to build and run tst-addr1.
8201 2006-08-24 Jakub Jelinek <jakub@redhat.com>
8203 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
8204 keeps failing and heap growth or new heap creation isn't
8206 * malloc/tst-malloc.c (main): Add new tests.
8208 2006-08-24 Ulrich Drepper <drepper@redhat.com>
8211 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
8212 as in the x86-64 code to use bswap.
8214 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
8217 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
8219 * posix/bits/unistd.h: Likewise.
8221 2006-05-15 Mike Frysinger <vapier@gentoo.org>
8224 * string/strchr.c: Add cast to avoid warning.
8226 2006-08-21 Ulrich Drepper <drepper@redhat.com>
8228 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
8229 platforms define as 512K. For 64-bit platforms as 32MB. The lower
8230 limit is needed to avoid the exploding of the address space
8231 requirement for secondary heaps.
8232 * malloc/arena.c (HEAP_MAX_SIZE): Define using
8233 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
8235 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
8238 * Makerules (depfiles): Handle extra-test-objs the same as
8240 (common-mostlyclean): Likewise.
8241 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
8243 * elf/Makefile (extra-objs): Likewise.
8244 * stdlib/Makefile (extra-objs): Likewise.
8246 2006-08-14 Eric Blake <ebb9@byu.net>
8249 * misc/error.h: Assume C89 or better.
8250 * misc/error.c: Likewise.
8252 2006-08-21 Ulrich Drepper <drepper@redhat.com>
8255 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
8256 __ASSUME_ATFCTS is defined.
8258 2006-08-19 Ulrich Drepper <drepper@redhat.com>
8260 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
8261 to sort in each call.
8263 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
8264 is empty simply return and use next service.
8265 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
8267 * locale/programs/charmap.c (charmap_read): Add new parameter. It
8268 tells us when not finding a charmap file is an error.
8269 * locale/programs/charmap.h: Adjust charmap_read prototype.
8270 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
8271 cannot find a charmap.
8272 * locale/programs/localedef.c (main): Adjust charmap_read call.
8274 2006-08-15 Jakub Jelinek <jakub@redhat.com>
8276 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
8277 sysdeps/posix/pause.c implementation instead.
8279 2006-08-09 Jakub Jelinek <jakub@redhat.com>
8281 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
8284 2006-08-13 Andreas Schwab <schwab@suse.de>
8286 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
8287 Don't clobber caller's LRSAVE.
8288 (_dl_prof_resolve): Likewise.
8290 2006-08-14 Ulrich Drepper <drepper@redhat.com>
8293 * libio/memstream.c (open_memstream): Allocate initial buffer with
8295 * libio/wmemstream.c (open_wmemstream): Likewise.
8296 * libio/strops.c: Pretty printing.
8297 (_IO_str_overflow): Clear uninitialized part of the new buffer.
8298 (enlarge_userbuf): New function.
8299 (_IO_str_seekoff): Call it if seek position is larger than current
8301 * libio/wstrops.c: Likewise.
8302 * libio/vasprintf.c: Add comment as to why we do not have to use
8303 calloc instead of malloc to allocate initial buffer.
8304 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
8305 * libio/bug-memstream1.c: New file.
8306 * libio/bug-wmemstream1.c: New file.
8308 2006-08-13 Ulrich Drepper <drepper@redhat.com>
8310 * libio/wstrops.c: Remove dead macro definitions and comments.
8311 * libio/strops.c: Likewise.
8314 * login/utmpname.c (__utmpname): Remove unnecessary test.
8316 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
8319 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
8322 2006-08-13 Ulrich Drepper <drepper@redhat.com>
8325 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
8327 * sysdeps/unix/clock_settime.c: Add support for platform-specific
8328 setting of CPU clocks.
8330 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
8333 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
8334 since C99 requires the result to promote to 'int' when uint_least8_t
8335 and uint_least16_t promote to 'int'.
8337 2006-08-12 Ulrich Drepper <drepper@redhat.com>
8340 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
8341 lenght of one output field, correct bitmask creation.
8342 * locale/programs/ld-time.c: Add alignment.
8345 * misc/error.c: Add space between program name and message if file
8348 2006-08-03 Eric Blake <ebb9@byu.net>
8351 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
8353 2006-08-09 Ulrich Drepper <drepper@redhat.com>
8355 * malloc/memusagestat.c: Silence warnings.
8357 * malloc/malloc.c: Dynamically size mmap treshold if the program
8358 frees mmaped blocks.
8359 Patch by Valerie Henson and Arjan van de Ven.
8361 2006-08-08 Jakub Jelinek <jakub@redhat.com>
8363 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
8366 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
8367 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
8368 (DEF): Don't put the var into .gnu.linkonce.r.* section.
8369 Only provide var definitions in strtol_l (or for *ull*
8372 * stdio-common/bug16.c (tests): New array.
8373 (do_tests): Allow the first hexadecimal digit
8374 to be 1, 2, 4 or 8. Do 3 additional tests.
8376 * sysdeps/s390/fpu/libm-test-ulps: Update.
8378 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
8379 fchownat syscall if available.
8380 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
8381 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
8382 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
8384 2006-08-07 Ulrich Drepper <drepper@redhat.com>
8386 * nis/nis_xdr.c: Avoid some function calls.
8388 2006-08-07 Jakub Jelinek <jakub@redhat.com>
8389 Ulrich Drepper <drepper@redhat.com>
8391 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
8392 short cut if only one name component is stripped away.
8394 2006-08-07 Ulrich Drepper <drepper@redhat.com>
8396 * nis/nis_call.c: Minor cleanups throughout.
8397 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
8398 (first_shoot): Add search_parent_first parameter. Only if it is set
8399 search parent server first.
8400 If directory for table found through cold start cache is not the same
8401 as referenced in the cache, don't use it.
8402 (__nisfind_server): Take additional parameter. Pass it on to
8404 (__prepare_niscall): Adjust __nisfind_server call.
8405 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
8406 * nis/nis_table.c: Adjust __nisfind_server call.
8407 * nis/nis_lookup.c: Likewise.
8408 (nis_lookup): Don't loop endlessly if name is reduced to ".".
8410 2006-08-03 Ulrich Drepper <drepper@redhat.com>
8413 * math/s_cacosh.c: Return values from positive branch.
8414 * math/s_cacoshf.c: Likewise.
8415 * math/s_cacoshl.c: Likewise.
8418 * sysvipc/sys/msg.h: Change return value to ssize_t.
8419 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
8420 * sysvipc/msgrcv.c: Likewise.
8421 * include/sys/msg.h: Likewise.
8423 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
8424 test introduced in patch for bz #661.
8425 (getgrouplist): Simplify code a bit. Don't allocate one additional
8426 element for NEWGROUPS.
8429 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
8430 'f', use '1' as leading digit not '\1'.
8431 * stdio-common/Makefile (tests): Add bug16.
8432 * stdio-common/bug16.c: New file.
8435 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
8436 and don't try to open it. The patch introducing the macro
8437 contained a bug and used the same file name as the new file
8438 instead of using /var/adm/hostid. Nobody complaint so I'm taking
8439 this out completely.
8442 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
8443 Patch by Jerry James <Jerry.James@usu.edu>.
8445 * rt/Makefile (tests): Add tst-clock2.
8446 * rt/tst-clock2.c: New file.
8449 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
8450 function and its parameters and pass it to new thread.
8451 (__gai_notify): Add support for alternative waiting for completion.
8452 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
8453 waiting for completion.
8454 * resolv/getaddrinfo_a.c: Likewise.
8455 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
8456 waiting for completion is used.
8457 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
8458 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
8459 * resolv/gai_error.c: Likewise.
8460 * resolv/gai_sigqueue.c: Likewise.
8462 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
8464 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
8465 errno to EBADF and return MACH_PORT_NULL.
8467 2006-06-23 Joseph Myers <joseph@codesourcery.com>
8470 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
8472 2006-08-02 Ulrich Drepper <drepper@redhat.com>
8474 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
8475 walk them instead of the symbol table.
8477 2006-08-01 Ulrich Drepper <drepper@redhat.com>
8480 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
8481 status of NSS calls, not the number of returned entries.
8483 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
8484 request_key, keyctl.
8486 2006-07-31 Ulrich Drepper <drepper@redhat.com>
8488 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
8490 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
8492 * elf/tst-auditmod1.c: Fix typo in #error.
8494 2006-07-31 Ulrich Drepper <drepper@redhat.com>
8496 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
8498 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
8500 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
8502 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
8503 that the directory is empty even on non-POSIX filesystems.
8505 2006-07-31 Ulrich Drepper <drepper@redhat.com>
8507 * elf/dl-open.c (dl_open_worker): Add branch prediction.
8509 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
8510 the backend NSS module. If backend setgrent call failed, don't have
8511 internal_setgrent fail. Just remember this until it is needed.
8512 * nis/nss_compat/compat-pwd.c: Likewise.
8513 * nis/nss_compat/compat-spwd.c: Likewise.
8515 2006-07-30 Roland McGrath <roland@redhat.com>
8517 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
8518 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
8519 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
8520 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
8522 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
8523 (nanosleep_not_cancel): New macro.
8524 (sigsuspend_not_cancel): new macro.
8525 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
8526 (do_sigsuspend): Define as inline.
8527 (__sigsuspend): Always use do_sigsuspend.
8528 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
8529 * include/signal.h: Declare __sigsuspend_nocancel.
8530 * sysdeps/posix/pause.c
8531 [! NO_CANCELLATION] (__pause_nocancel): New function.
8533 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
8534 * include/time.h (__nanosleep_nocancel): Likewise.
8536 2006-07-30 Ulrich Drepper <drepper@redhat.com>
8538 * locale/programs/localedef.c (add_to_readlist): Rename local
8539 variables to avoid confusion.
8541 * locale/programs/charmap.c (charmap_read): Emit error message if
8542 charmap couldn't be found or read.
8544 2006-07-28 Ulrich Drepper <drepper@redhat.com>
8546 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8547 __ASSUME_FUTEX_LOCK_PI.
8548 * include/time.h: Declare __nanosleep_nocancel.
8549 * include/unistd.h: Declare __pause_nocancel.
8551 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
8552 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
8553 get the __stack_chk_fail_local definition when it's needed.
8555 2006-07-26 Ulrich Drepper <drepper@redhat.com>
8557 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
8558 * dlfcn/bug-atexit3.c: New file.
8559 * dlfcn/bug-atexit3-lib.cc: New file.
8561 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
8562 used when the namespace is not the base namespace.
8564 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
8566 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
8567 (__new_exitfn): Bump it in every successful call.
8568 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
8569 more exit handlers, call them right away.
8570 * stdlib/exit.h: Declare __new_exitfn_called.
8572 2006-07-25 Ulrich Drepper <drepper@redhat.com>
8574 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
8575 calling registered handler.
8577 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
8578 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8579 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8580 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
8581 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8582 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8583 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8584 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8586 2006-07-10 Ulrich Drepper <drepper@redhat.com>
8588 * elf/dl-lookup.c (dl_new_hash): New functions.
8589 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
8590 value here. Compute new-style hash value. Pass new hash value
8591 and reference to variable with the old value to do_lookup_x.
8592 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
8593 old-style hash table.
8594 (_dl_debug_bindings): Pass new hash value and reference to variable
8595 with the old value to do_lookup_x.
8596 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
8597 new-style hash value and change old-style hash value parameter to
8598 be a reference. Reoganize functions to determine whether
8599 new-style hash table is available. Only fall back on old-style
8600 table. If old-style hash value is needed, compute it here.
8601 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
8603 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
8604 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
8605 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
8606 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
8607 * Makeconfig: If linker supports --hash-style option add it to all
8608 linker command lines to build DSOs.
8609 * config.make.in: Define have-hash-style.
8610 * configure.in: Test whether linker supports --hash-style option.
8612 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
8613 * sysdeps/generic/ldsodefs.h: Adjust prototype.
8615 2006-06-27 Ulrich Drepper <drepper@redhat.com>
8617 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
8620 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
8621 RPATH of main map twice.
8623 2006-06-22 Ulrich Drepper <drepper@redhat.com>
8625 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
8626 look further, return original strings.
8627 (_nl_find_msg): Do not return found translation if the conversion
8628 failed. Either signal the string is unusable or that something went
8629 wrong and the original should be used.
8631 2006-06-21 Ulrich Drepper <drepper@redhat.com>
8633 * string/_strerror.c (__strerror_r): Add __builtin_expect.
8635 2006-06-14 Jakub Jelinek <jakub@redhat.com>
8638 * misc/insremque.c (insque): Handle prev == NULL.
8639 * misc/Makefile (tests): Add tst-insremque.
8640 * misc/tst-insremque.c: New test.
8642 2006-06-17 Ulrich Drepper <drepper@redhat.com>
8645 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
8646 conflict with DL_DST_REQUIRED.
8648 2006-06-16 Ulrich Drepper <drepper@redhat.com>
8650 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
8651 match what Solaris does.
8653 2006-06-04 Ulrich Drepper <drepper@redhat.com>
8655 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
8656 local_setegid instead of seteuid and setegid.
8657 * sysdeps/generic/local-setxid.h: New file.
8658 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
8660 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
8662 * string/Makefile (tests): Add bug-envz1.
8663 * string/bug-envz1.c: New file.
8665 2006-06-02 Jakub Jelinek <jakub@redhat.com>
8667 * posix/regex_internal.c (re_string_skip_chars): If no character has
8668 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
8669 to the byte which couldn't be converted.
8670 (re_string_reconstruct): Don't clear valid_raw_len before calling
8671 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
8672 tip_context using re_string_context_at.
8673 * posix/Makefile: Add rules to build and run bug-regex25 test.
8674 * posix/bug-regex25.c: New test.
8676 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
8679 * string/envz.c (envz_strip): Correct erroneously reversed src
8680 and dest parameters to memmove() invocation.
8682 2006-05-30 Jakub Jelinek <jakub@redhat.com>
8684 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
8685 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
8686 to make sure the database has been already invalidated.
8687 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
8688 after the cache has been invalidated. Use pthread_mutex_lock rather
8689 than pthread_mutex_trylock if fd != -1.
8690 * nscd/connections.c (invalidate_cache): Add fd argument, write
8691 response to fd if not calling prune_cache, pass fd to prune_cache.
8692 (handle_request): Adjust invalidate_cache caller.
8693 (nscd_run): Pass -1 as fd to prune_cache.
8695 2006-05-30 Ulrich Drepper <drepper@redhat.com>
8697 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
8700 2006-05-29 Ulrich Drepper <drepper@redhat.com>
8702 * nscd/nscd.h (struct database_dyn): Add prunelock field.
8703 * nscd/cache.c (prune_cache): Take prunelock before starting the
8704 work. Just return in case it is already taken.
8705 * nscd/connections.c (dbs): Initialize .prunelock.
8707 2006-05-25 Ulrich Drepper <drepper@redhat.com>
8709 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
8710 copying. No need to allocate new array for group members. Just
8711 move the pointers and update the size.
8713 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
8714 Avoid memory leak in case realloc fails. Simplification for
8715 better code generation.
8717 Avoid deprecation warning because of libc_hidden_proto for
8719 * inet/inet6_option.c (option_alloc): Renamed from
8720 inet6_option_alloc. Made static.
8721 (inet6_option_alloc): Now a simple wrapper around option_alloc.
8722 (inet6_option_append): Call option_alloc.
8723 * include/netinet/in.h: Remove libc_hidden_proto for
8726 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
8727 for cleanup when cb!=NULL [Coverity CID 233].
8729 2006-05-24 Ulrich Drepper <drepper@redhat.com>
8732 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
8733 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
8734 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
8735 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
8736 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
8737 and inet6_rth_getaddr.
8738 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
8740 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
8741 Mark inet6_option_* interfaces as deprecated.
8742 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
8743 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
8744 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
8745 inet6_rth_segments, and inet6_rth_getaddr.
8746 * inet/inet6_opt.c: New file.
8747 * inet/inet6_rth.c: New file.
8749 * inet/netinet/icmp6.h: Pretty printing.
8752 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
8754 2006-05-23 Ulrich Drepper <drepper@redhat.com>
8756 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
8757 doing it all here. When server does not know the answer do not
8758 fail immediate, try parent first.
8760 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
8763 2006-05-20 Ulrich Drepper <drepper@redhat.com>
8765 * nis/nis_call.c (__prepare_niscall): New function. Split out
8767 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
8769 (__follow_path): New function. Split out from nis_list.
8770 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
8772 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
8774 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
8776 * nis/Versions: Export __prepare_niscall, __create_ib_request,
8777 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
8778 from libnsl for version GLIBC_PRIVATE.
8779 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
8780 Remove entry parameter from _nss_nisplus_parse_pwent and
8781 _nss_nisplus_parse_grent.
8782 * nis/nss_nisplus/nisplus-parser.c: Likewise.
8783 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
8784 again. Rewrite getpwent handling to not use nis_first_entry and
8785 nis_next_entry. Roll out own niscall handling.
8786 * nis/nss_nisplus/nisplus-grp.c: Likewise.
8788 * sunrpc/xdr_rec.c: Fix typo in comment.
8790 2006-05-19 Ulrich Drepper <drepper@redhat.com>
8792 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
8795 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
8796 to allocate memory for my_pollfd. Better initialization of
8797 cb_is_running. Use TEMP_FAILURE_RETRY.
8799 * malloc/memusage.sh (memusageso): Add quotes.
8800 (memusagestat): Likewise.
8801 * debug/xtrace.sh (pcprofileso): Likewise.
8802 (pcprofiledump): Likewise.
8803 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
8805 * malloc/Makefile ($(objpfx)memusage): Likewise.
8807 * nis/nis_callback.c (__nis_create_callback): Calls to
8808 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
8809 asprintf call fails.
8811 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
8812 no uninitialized memory is passed to sendto.
8814 2006-05-18 Ulrich Drepper <drepper@redhat.com>
8816 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
8817 of snprintf+strdup. Handle OOM.
8818 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
8819 cb->serv together. Remove now obsolete free calls.
8820 (__nis_destroy_callback): Remove now obsolete free call.
8822 2006-05-18 David Woodhouse <dwmw2@redhat.com>
8824 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
8825 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
8826 and ULA respectively). Set precedence for IPv4 address to 10 as
8827 defined in RFC3484 for preferring IPv6.
8828 * posix/gai.conf: Update to match the new default tables.
8830 2006-05-18 Jakub Jelinek <jakub@redhat.com>
8832 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
8833 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
8834 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
8835 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
8837 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
8839 (init_nss_interface): Remove initialization of these variables.
8841 2006-05-18 Ulrich Drepper <drepper@redhat.com>
8843 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
8844 nis_free_directory forward to avoid duplication.
8846 2006-05-17 Ulrich Drepper <drepper@redhat.com>
8848 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
8849 rec_dirsearch returning NULL.
8850 (first_shoot): Handle __nis_finddirectory returning NULL.
8851 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
8853 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
8854 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
8856 2006-05-17 Jakub Jelinek <jakub@redhat.com>
8858 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
8861 2006-05-15 Ulrich Drepper <drepper@redhat.com>
8863 * include/rpc/pmap_prot.h: Mark all functions as hidden.
8865 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
8866 * nscd/nscd_getgr_r.c: Likewise.
8868 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
8870 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
8871 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
8873 * stdlib/longlong.h (__clz_tab): Mark as hidden.
8875 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
8877 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
8879 * include/rpc/auth.h: Mark xdr_des_block_internal and
8880 xdr_opaque_auth_internal as hidden.
8882 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
8885 * include/rpc/xdr.h: Mark all _internal functions as hidden.
8887 * misc/getusershell.c (okshells): Don't use static initializers,
8890 * stdlib/fmtmsg.c (keywords): Change type of len element to
8891 uint32_t to not waste space on 64bit machines.
8893 * locale/setlocale.c: Change _nl_category_names into a string.
8894 Add new _nl_category_name_idxs. Change all users.
8895 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
8896 Declare _nl_category_name_idxs.
8897 * locale/findlocale.c: Adjust for _nl_category_names change.
8898 * locale/loadlocale.c: Likewise.
8899 * locale/newlocale.c: Likewise.
8900 * intl/dcigettext.c: Likewise.
8902 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
8903 (add_alias2): ...here. New function.
8904 (__gconv_read_conf): Simplify builtin alias handling.
8905 (builtin_aliases): Convert to string to avoid relocations.
8906 * iconv/gconv_builtin.h: Add comment about correct formatting.
8908 2006-05-15 Jakub Jelinek <jakub@redhat.com>
8910 * resolv/res_debug.c (loc_ntoa): Make error const.
8912 2006-05-14 Andreas Schwab <schwab@suse.de>
8914 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
8916 2006-05-12 Jakub Jelinek <jakub@redhat.com>
8918 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
8919 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
8922 2006-05-11 Ulrich Drepper <drepper@redhat.com>
8924 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
8926 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
8928 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
8929 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
8931 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
8932 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
8934 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
8935 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
8938 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
8939 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
8942 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
8943 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
8945 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
8946 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
8948 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
8949 * include/rpcsvc/nis_callback.h: New file.
8951 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
8952 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
8954 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
8955 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
8957 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
8958 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
8960 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
8961 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
8963 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
8964 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
8967 * nis/nis_xdr.h: Mark all functions as hidden. Remove
8968 __BEGIN_DECLS and __END_DECLS, the header is not installed.
8970 * nis/nis_error.c: Remove table of strings. Use position
8971 independent mechanism.
8972 * nis/nis_error.h: New file.
8974 2006-05-11 Jakub Jelinek <jakub@redhat.com>
8976 * locale/programs/ld-time.c (time_finish): If wide era name or
8977 format aren't provided, set both wname and wformat to L"".
8979 2006-05-10 Ulrich Drepper <drepper@redhat.com>
8981 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
8982 results if the call was succesful.
8984 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
8986 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
8989 2006-05-10 Jakub Jelinek <jakub@redhat.com>
8991 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
8993 2006-05-10 Ulrich Drepper <drepper@redhat.com>
8995 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
8996 caller makes sure this is not the case.
8997 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
8999 2006-05-09 Ulrich Drepper <drepper@redhat.com>
9001 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
9004 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
9005 [Coverity CID 229, 230]
9007 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
9009 (hol_help): Likewise. [Coverity CID 226, 227]
9011 * string/argz-replace.c (__argz_replace): Unconditionally call
9012 free on SRC. [Coverity CID 225]
9014 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
9015 the return value of __nis_default_owner and __nis_default_group,
9016 it has been especially allocated. [Coverity CID 224]
9018 * nis/nis_defaults.c (searchXYX): New functions. Used by both
9019 searchgroup and searchowner. Significantly simplified.
9020 (__nis_default_owner): Remove duplication. Do not locally copy the
9021 string before duplicating it.
9022 (__nis_default_group): Likewise.
9024 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
9025 we must clear the variable before calling __nisfind_server.
9027 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
9028 nis_getnames. [Coverity CID 223]
9030 * locale/programs/locfile.c (locfile_read): Use alloca instead of
9031 xmalloc to allocate local repertoire name. [Coverity CID 222]
9033 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
9034 allocate memory for the input to add_bytes. [Coverity CID 221]
9036 * posix/wordexp.c (w_addword): Free word if realloc fails and it
9037 was allocated here. [Coverity CID 219, 220]
9039 * posix/getconf.c (print_all): Free confstr data after printing.
9042 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
9043 list allocation fails. [Coverity CID 215]
9045 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
9048 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
9049 string is NULL. [Coverity CID 212]
9050 * argp/Makefile: Add rules to build and run bug-argp1.
9051 * argp/bug-argp1.c: New file.
9053 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
9055 * stdlib/canonicalize.c (__realpath): Likewise.
9057 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
9058 pointer. [Coverity CID 206]
9060 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
9061 in statically linked code.
9062 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
9063 statically built code, be prepared to have no link map.
9066 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
9067 dgettext calls. [Coverity CID 204]
9069 * argp/argp-help.c (struct uparams): Remove valid member. Change
9071 (uparam_names): Reduce size. Avoid relative relocations.
9072 Moved to read-only segment.
9073 (fill_in_uparams): Update for new layout.
9075 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
9076 assumed to always be != NULL. [Coverity CID 202]
9078 * argp/argp-help.c (hol_entry_help): Remove some dead code
9081 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
9082 away a few more unconditional yperr2nss calls.
9083 (_nss_nis_getservbyname_r): Likewise.
9085 2006-05-06 Ulrich Drepper <drepper@redhat.com>
9087 * sysdeps/generic/ldsodefs.h: Remove support for non-core
9090 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
9091 that unused memory passed to sendto is nevertheless initialized.
9094 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
9095 possibly unaligned memory accesses.
9097 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
9098 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
9099 and __putlong respectively. Correct buffer overflow check for
9102 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
9104 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
9105 (send_dg): Rewrite error handling to be more compact and avoid
9106 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
9108 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
9110 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
9111 instead of ns_get16.
9112 (res_queriesmatch): Likewise. Minor optimization.
9115 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
9116 __libc_res_nsend might reallocate the buffer for the answer. In
9117 this case we have to reload the HP pointer.
9119 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9121 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
9122 some branch prediction hints.
9124 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
9125 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9126 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9127 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9128 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9129 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9130 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9131 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9133 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
9135 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
9136 by a GOT relocation to make Scrt1.o position independent.
9137 * sysdeps/s390/s390-64/elf/start.S: Likewise.
9139 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
9140 six system call parameters.
9141 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
9143 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9145 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
9148 * sunrpc/svc_udp.c (BZERO): Remove definition.
9150 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
9152 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
9153 (des_SPtrans): Use uint32_t type.
9154 (des_skb): Likewise.
9156 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
9158 2006-05-05 Jakub Jelinek <jakub@redhat.com>
9161 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
9164 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9166 * locale/programs/ld-address.c (address_finish): Fix one more
9167 place where the iso639 array might be accessed beyond the limits.
9169 2006-05-04 Ulrich Drepper <drepper@redhat.com>
9171 * nis/nis_table.c (nis_list): Avoid clearing res twice before
9172 filling it for the first time.
9174 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
9176 Free res object content before returning.
9178 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
9180 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
9183 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
9184 cleanup for initial thread, just the free call on TVP.
9186 * nscd/gai.c (__getline): Define.
9189 See ChangeLog.16 for earlier changes.