1 2008-08-02 Roland McGrath <roland@frob.com>
3 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
6 2008-08-02 Ulrich Drepper <drepper@redhat.com>
8 * manual/arith.texi: Avoid @strong{Note:}.
9 * manual/creature.texi: Likewise.
10 * manual/filesys.texi: Likewise.
11 * manual/math.texi: Likewise.
12 * manual/memory.texi: Likewise.
13 * manual/resource.texi: Likewise.
14 * manual/syslog.texi: Likewise.
15 * manual/time.texi: Likewise.
17 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
20 2008-08-01 Ulrich Drepper <drepper@redhat.com>
22 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
23 new epoll_create1 interface.
24 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
25 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
26 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
28 * include/arpa/nameser.h (NS_GET16): Use const pointer.
31 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
34 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
35 use the AT_EXECFN value if it is no absolute path.
36 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
39 * Versions.def: Add GLIBC_2.9 to libresolv.
40 * include/resolv.h: Remove hidden proto declarations for __ns_*
41 functions. Add them for __dn_count_labels and __p_secstodate.
42 * include/arpa/nameser.h: Add a number of hidden proto declarations.
43 Define ns_msg_getflags macro here.
44 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
46 * resolv/Versions: Export functions from <arpa/nameser.h> from
47 libresolv in version GLIBC_2.9.
48 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
50 * resolv/ns_netint.c: Likewise.
51 * resolv/ns_parse.c: Likewise.
52 * resolv/ns_print.c: Likewise.
53 * resolv/ns_samedomain.c: Likewise.
54 * resolv/ns_ttl.c: Likewise.
55 * resolv/arpa/nameser_compat.h: Likewise.
56 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
58 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
60 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
61 __ns_get32 instead of ns_get16 and ns_get32 respectively.
62 (gaih_getanswer_slice): Likewise.
63 * resolv/Makefile (libresolv-routines): Add ns_date.
64 * resolv/ns_date.c: New file.
66 * elf/Makefile (check-localplt.out): Also check libresolv and
69 2008-07-31 Ulrich Drepper <drepper@redhat.com>
71 * sysdeps/unix/sysv/linux/kernel-features.h: Define
74 2008-07-30 Ulrich Drepper <drepper@redhat.com>
76 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
77 buffer passed to NSS functions.
79 * nscd/connections.c (nscd_init): Type if preprocessor directive.
81 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
84 * misc/syslog.c (openlog_internal): Fix compile problem.
86 2008-07-28 Roland McGrath <roland@redhat.com>
88 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
90 2008-07-28 Ulrich Drepper <drepper@redhat.com>
92 * io/ftw.c (add_object): Remove inline to avoid warning.
94 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
96 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
97 Use it instead of locally defined resplen2 variable.
98 (res_nsend): Adjust for __libc_res_nsend interface change.
99 (send_vc): Initialize *resplen2 if necessary. Read length of
100 package into an appropriately aligned variable. Store converted length
101 in new variable and use it appropriately.
102 Add branch prediction help.
103 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
104 and pass it on to __libc_res_nsend. Adjust all callers.
105 (__libc_res_nsearch): Likewise.
106 (__libc_res_nqeurydomain): Likewise.
107 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
109 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
110 Define resplen2 variable and pass it to __libc_res_nsearch and then
112 (getanswer_r): In case of incorrect DNS data don't overread buffer.
113 Add branch prediction.
114 (gaih_getanswer_slice): Likewise. Check for invalid data types.
115 (gaih_getanswer): Don't decode second slice if first one failed due
116 to a too small buffer. Don't let not found status of second
117 decoder shadow results of the first.
118 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
119 and __libc_res_nquery interface changes
120 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
121 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
122 __libc_res_nsearch, and __libc_res_nsend.
123 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
125 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
126 __libc_res_nsearch interface changes.
128 2008-07-27 Ulrich Drepper <drepper@redhat.com>
130 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
132 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
133 file descriptors with close-on-exec set.
134 (exec_comm_child): Fix the case where the write end of the pipe is
135 STDOUT_FILENO already. In case it is, clear close-on-exec.
137 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
138 * io/pipe2.c: Likewise.
139 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
140 instead of __ASSUME_PACCEPT.
141 * include/unistd.h: Declare __have_pipe2.
142 * libio/iopopen.c: Implement "e" flag.
143 * libio/Makefile (tests): Add tst-popen1.
144 * libio/tst-popen1.c: New file.
146 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
147 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
149 2008-07-26 Ulrich Drepper <drepper@redhat.com>
152 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
153 success call of _IO_SEEKOFF or calls which failed because the
154 descriptor is for a pipe.
156 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
159 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
161 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
162 F_SETFD use if we know fopen set the flag.
164 * login/utmp_file.c (setutent_file): Minor optimization in case
165 O_CLOEXEC is available.
167 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
169 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
170 * elf/Makefile: Use pie-ccflag variable.
171 * nscd/Makefile: Likewise.
172 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
174 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
177 * Versions.def: Add GLIBC_2.9 version tag for libutil.
178 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
179 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
180 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
181 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
182 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
183 utmp32, utmpx32 and login32.
184 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
185 versions of struct utmp functions to libc and libutil.
186 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
187 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
188 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
189 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
190 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
191 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
192 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
193 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
194 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
195 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
196 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
197 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
198 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
199 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
200 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
201 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
202 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
203 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
204 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
205 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
206 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
207 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
209 2008-07-26 Ulrich Drepper <drepper@redhat.com>
211 * scripts/gen-as-const.awk: Generate more widely usable code by
212 using 64-bit arithmetic.
214 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
215 the same treatment as narrow output code in last patch.
217 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
220 * elf/dl-load.c (local_strdup): Remove inline.
221 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
222 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
225 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
227 2008-07-25 Ulrich Drepper <drepper@redhat.com>
229 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
230 the new syscalls, too.
232 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
233 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
236 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
237 parameter for end of buffer. If temporary copy is too large use
239 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
241 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
242 string rewrite when allocating buffer.
244 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
247 * nscd/connections.c (nscd_init): Clean up fcntl call.
249 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
250 SOCK_NONBLOCK if possible.
252 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
253 SOCK_CLOEXEC if available.
255 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
256 __libc_clntudp_bufcreate_internal.
257 * include/sys/socket.h: Declare __have_sock_cloexec.
258 * socket/Makefile (aux): Add have_sock_cloexec.
259 * socket/have_sock_cloexec.c: New file.
260 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
261 __libc_clntudp_bufcreate.
262 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
263 which takes an additional parameter. Create socket with non-blocking
264 mode and close-on-exec flag set, if wanted.
265 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
266 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
267 instead of clntudp_create. The socket has already the close-on-exec
268 flag set if SOCK_CLOEXEC is defined.
270 2008-07-24 Ulrich Drepper <drepper@redhat.com>
272 * sysdeps/unix/sysv/linux/kernel-features.h: Define
273 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
275 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
276 non-blocking mode by using socket, paccept, and inotify_init1.
278 * Versions.def (glibc): Add GLIBC_2.9.
279 * io/Makefile (routines): Add dup3 and pipe2.
280 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
281 * io/dup3.c: New file.
282 * io/pipe2.c: New file.
283 * posix/unistd.h: Declare dup3 and pipe2.
284 * socket/Makefile (routines): Add paccept.
285 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
286 * socket/paccept.c: New file.
287 * socket/sys/socket.h: Declare paccept.
288 * sysdeps/unix/syscalls.list: Add entry for dup3.
289 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
290 epoll_create2 and inotify_init1.
291 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
292 * sysdeps/unix/sysv/linux/paccept.c: New file.
293 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
295 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
296 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
297 inotify_init1, and pipe2 entries.
298 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
299 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
300 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
301 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
302 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
303 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
305 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
306 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
307 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
308 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
309 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
310 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
311 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
312 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
313 EPOLL_NONBLOCK. Declare epoll_create2.
314 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
316 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
317 IN_NONBLOCK. Declare inotify_init1.
318 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
320 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
323 * elf/elf.h: Define AT_EXECFN.
324 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
326 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
327 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
328 if __ASSUME_AT_EXECFN is defined.
329 (_dl_aux_init): Handle AT_EXECFN.
330 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
332 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
333 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
334 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
335 _dl_execfn if available and avoid compatibility code if
336 __ASSUME_AT_EXECFN is defined.
338 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
339 _dl_discover_osversion only for older kernels.
341 2008-07-22 Roland McGrath <roland@frob.com>
343 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
345 2008-07-21 Roland McGrath <roland@frob.com>
347 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
348 returned too much data out of line.
350 2008-07-20 Ulrich Drepper <drepper@redhat.com>
352 * locale/setlocale.c (setname): Remove inline to avoid compiler
356 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
358 2008-07-15 Ulrich Drepper <drepper@redhat.com>
360 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
361 doesn't manage to write anything, fail.
363 * malloc/hooks.c (__malloc_check_init): Remove printf.
365 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
367 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
369 2008-07-12 Ulrich Drepper <drepper@redhat.com>
371 * nscd/connections.c (main_loop_poll): Fix handling of read errors
373 (main_loop_epoll): Likewise.
375 2008-07-09 Ulrich Drepper <drepper@redhat.com>
377 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
379 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
382 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
383 query. Adjust buffer size computation for padding.
385 2008-07-08 Ulrich Drepper <drepper@redhat.com>
387 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
388 * stdio-common/tst-setvbuf1.c: New file.
389 * stdio-common/tst-setvbuf1.expect: New file.
392 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
393 when selecting fully-buffered stream.
394 Patch by Wang Xin <wxinee@gmail.com>.
396 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
398 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
399 (__open_2): New function.
400 (__open64_2): New alias to __open_2.
401 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
402 (__openat_2): New function.
403 (__openat64_2): New alias to __openat_2.
405 2008-07-06 Ulrich Drepper <drepper@redhat.com>
408 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
410 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
412 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
413 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
414 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
416 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
417 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
418 * sysdeps/mach/hurd/send.c (__send): Likewise.
419 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
420 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
422 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
424 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
425 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
426 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
427 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
428 * hurd/get-host.c (_hurd_get_host_config): Likewise.
429 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
431 2008-06-27 Ulrich Drepper <drepper@redhat.com>
434 * time/strptime_l.c: Don't clear s.era_cnt after successful match
436 Patch by Petr Baudis.
438 2008-06-26 Ulrich Drepper <drepper@redhat.com>
440 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
441 Patch by Peter Jones <pjones@redhat.com>.
443 2008-06-25 Ulrich Drepper <drepper@redhat.com>
446 * stdlib/canonicalize.c (__realpath): readlink can write too much
447 into the buffer on platforms without PATH_MAX.
449 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
452 * posix/tst-regex.c (main): Rename to...
453 (do_test): ... this. Remove cmdline option processing.
455 (TEST_FUNCTION): Define.
456 (CMDLINE_OPTIONS): Define.
458 2008-06-25 Ulrich Drepper <drepper@redhat.com>
461 * configure.in: Add -Werror to -fstack-protector test to catch
462 unsupported architectures.
463 Patch by Gilles Esponasse <g.esp@free.fr>.
465 2008-06-17 Joseph Myers <joseph@codesourcery.com>
467 * stdlib/tst-setcontext.c: Set back_in_main before exit if
468 getcontext returns ENOSYS.
470 2008-06-18 Ulrich Drepper <drepper@redhat.com>
472 * nscd/connections.c (main_loop_poll): Fix test for read error.
473 (main_loop_epoll): Likewise.
475 2008-06-13 Ulrich Drepper <drepper@redhat.com>
477 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
478 better place so it is not called when nscd is used.
480 * nscd/connections.c: Also recognize and handle changes to the
481 resolver configuration file.
483 2008-06-12 Ulrich Drepper <drepper@redhat.com>
485 * time/strftime.c: Pass reference to tzset_called around to handle
489 * time/strftime.c (__strftime_internal): Call tzset() only
490 when printing timezone-dependent values.
491 Based on a patch by Petr Baudis <pasky@suse.cz>.
493 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
494 unconditionally use second gaih_getanswer_slice result.
496 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
497 (getaddrinfo): RES must always be non-NULL.
499 2008-06-12 Jakub Jelinek <jakub@redhat.com>
501 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
503 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
504 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
506 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
509 2008-06-12 Ulrich Drepper <drepper@redhat.com>
511 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
513 * nscd/connections.c (inotify_fd): New variable.
514 (nscd_init): Try to open an inotify descriptor.
515 If successful, watch files for databases using inotify instead of
516 having prune threads stat the files.
517 (nscd_run_prune): Recognize clear_cache flag being set and call
518 prune_cache appropriately.
519 (main_loop_poll): Add inotify descriptor to wait set and handle the
521 (main_loop_epoll): Likewise.
522 * nscd/cache.c (prune_cache): Don't stat files for databases if
524 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
525 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
527 * nscd/grpcache.c (cache_addgr): Correctly compute size of
528 fixed-size portion of the record.
529 * nscd/servicescache.c (cache_addserv): Likewise.
530 * nscd/pwdcache.c (cache_addpw): Likewise.
531 * nscd/initgrcache.c (addinitgroupsX): Likewise.
533 2008-06-11 Ulrich Drepper <drepper@redhat.com>
535 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
536 out we don't use uninitialized memory.
538 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
541 2008-06-10 Ulrich Drepper <drepper@redhat.com>
543 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
544 ignore T_DNAME messages.
545 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
547 2008-06-05 Jakub Jelinek <jakub@redhat.com>
549 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
550 Avoid segfault if first GETC returns eof/'\0'/'\n'.
552 2008-06-03 Jakub Jelinek <jakub@redhat.com>
554 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
555 instead of portstr to nscd_getserv_r. Patch by
556 Roman Kagan <rkagan@mail.ru>.
558 2008-05-26 Jim Meyering <meyering@redhat.com>
560 Remove more useless "if" tests before "free".
561 * include/inline-hashtab.h (htab_delete): Likewise.
562 * libio/freopen.c (freopen): Likewise.
563 * libio/freopen64.c (freopen64): Likewise.
564 * locale/programs/ld-collate.c (collate_read): Likewise.
565 * misc/fstab.c (libc_freeres_fn): Likewise.
566 * posix/glob.c (globfree): Likewise.
568 2008-05-24 Ulrich Drepper <drepper@redhat.com>
570 * string/Makefile (strop-tests): Add memmem.
571 * string/test-memmem.c: New file.
572 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
573 (test_init): Size buf1 according to BUF1PAGES.
575 2008-05-24 Jakub Jelinek <jakub@redhat.com>
577 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
578 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
579 (CFLAGS-scanf17.c): New.
580 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
581 * stdio-common/scanf15.c (main): Likewise.
582 * stdio-common/scanf16.c: New file.
583 * stdio-common/scanf17.c: New file.
585 2008-05-24 Ulrich Drepper <drepper@redhat.com>
587 * resolv/res_send.c (send_dg): If we already have one of two
588 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
589 use the one answer insted of failing.
591 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
593 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
594 being executed on PowerPC as the expected result exceeds IBM
595 long double 128 __LDBL_MAX__.
597 2008-05-21 Roland McGrath <roland@redhat.com>
599 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
601 * Makefile (check-data): Use $(abi-name) before other guesses.
602 Look in $(add-ons) dirs before scripts/data/.
603 * elf/Makefile (check-data): Likewise.
605 * scripts/soversions.awk: Grok ABI line.
606 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
607 Emit definition for abi-name variable.
609 2008-05-21 Ulrich Drepper <drepper@redhat.com>
611 * string/endian.h: Define new fixed-size hto* and *toh macros only
614 * iconvdata/Depend: Add localedata.
616 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
618 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
620 2008-05-08 David S. Miller <davem@davemloft.net>
622 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
624 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
625 (__SYSCALL_CLOBBERS): Remove %g* registers.
626 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
627 (__SYSCALL_CLOBBERS): Likewise.
628 * scripts/data/localplt-sparc-linux-gnu.data: New file.
629 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
631 2008-05-21 Jakub Jelinek <jakub@redhat.com>
633 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
634 (CALL_ERRNO_LOCATION): Define.
635 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
636 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
637 (CALL_ERRNO_LOCATION): Define.
638 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
639 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
640 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
642 2008-05-20 Ulrich Drepper <drepper@redhat.com>
644 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
647 2008-05-20 Jakub Jelinek <jakub@redhat.com>
649 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
650 (FIRST_FRAME_POINTER): Define.
652 2008-05-09 David S. Miller <davem@davemloft.net>
654 * sysdeps/sparc/sparc64/backtrace.c: New file.
656 2008-05-14 David S. Miller <davem@davemloft.net>
658 * sysdeps/sparc/machine-gmon.h: New file.
659 * sysdeps/sparc/sparc-mcount.S: Likewise.
660 * sysdeps/sparc/Makefile: Add sparc-mcount target to
661 sysdep_routines in gmon directory.
663 2008-05-19 Jakub Jelinek <jakub@redhat.com>
665 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
667 2008-05-19 Ulrich Drepper <drepper@redhat.com>
669 * resolv/res_query.c (__libc_res_nquery): In case one of two
670 answer was too short don't try to read that answer's header.
672 * resolv/res_send.c (send_dg): In case of timeout and there are
673 two queries and one has been answered, return value indicating
676 2008-05-18 Ulrich Drepper <drepper@redhat.com>
678 * nscd/cache.c (cache_add): Take additional parameter specifying
679 whether this is in response of a cache refill. Check alignment
680 of package data. Revamp waking of pruning thread.
681 (prune_cache): Small optimization.
682 * nscd/nscd.h: Adjust cache_add prototypes.
683 * nscd/aicache.c: Adjust cache_add calls.
684 * nscd/grpcache.c: Likewise.
685 * nscd/hstcache.c: Likewise.
686 * nscd/initgrcache.c: Likewise.
687 * nscd/pwdcache.c: Likewise.
688 * nscd/servicescache.c: Likewise.
689 * nscd/connections.c (restart): Really disable cache use before
690 exec attempt. If it fails, reenable cache.
691 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
692 time to max to be able to notice concurrent cache additions. Unlock
693 prune_lock while performing gc. Afterwards compute wakeup time with
694 current wakeup_time value in mind.
696 2008-05-17 Ulrich Drepper <drepper@redhat.com>
698 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
700 * nscd/mem.c (gc): Correctly determine highest used array element
703 * nscd/mem.c (markrange): Add assert to check entries are all
704 aligned. Small cleanup in bitmap use.
706 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
707 blockoff of type nscd_ssize_t.
708 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
709 (mempoll_alloc): Record block offset and not address.
711 * nscd/mem.c (gc): Fix test for stack overuse.
713 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
716 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
717 entry is available, believe it.
719 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
720 no answers return NSS_STATUS_NOTFOUND.
721 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
722 buffer does not have any content.
724 2008-05-16 Ulrich Drepper <drepper@redhat.com>
726 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
728 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
729 lookup, don't assign canon unconditionally.
731 2008-05-14 Ulrich Drepper <drepper@redhat.com>
733 * string/Makefile (distribute): Add str-two-way.h.
735 2008-03-29 Eric Blake <ebb9@byu.net>
737 Rewrite string searches to O(n) rather than O(n^2).
738 * string/str-two-way.h: New file. For linear fixed-allocation
740 * string/memmem.c: New implementation.
741 * string/strstr.c: New implementation.
742 * string/strcasestr.c: New implementation.
744 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
746 * posix/regcomp.c (optimize_utf8): Add a note on why we test
748 (calc_first): Initialize constraint field.
749 (duplicate_node_closure): Use it instead of special casing ANCHORS.
750 Use search_duplicated_node to avoid loops. Fix grammar.
751 (duplicate_node): Merge constraint field for all node types.
752 (calc_eclosure_iter): Look at constraint field for all node types.
753 * posix/regex_internal.c (create_cd_newstate): Don't look at
756 2008-05-14 Ulrich Drepper <drepper@redhat.com>
759 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
762 * string/endian.h: Add macros for fixed-size endian conversion.
763 * bits/byteswap.h: Allow inclusion from <endian.h>.
764 * sysdeps/i386/bits/byteswap.h: Likewise.
765 * sysdeps/ia64/bits/byteswap.h: Likewise.
766 * sysdeps/s390/bits/byteswap.h: Likewise.
767 * sysdeps/x86_64/bits/byteswap.h: Likewise.
768 * string/Makefile (tests): Add tst-endian.
769 * string/tst-endian.c: New file.
771 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
772 Patch by Reuben Thomas.
774 2008-05-14 Joseph Myers <joseph@codesourcery.com>
776 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
778 2008-05-14 Ulrich Drepper <drepper@redhat.com>
780 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
783 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
785 (BODY for __gconv_transform_internal_ascii): Likewise.
788 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
789 to be treated like link-local addresses.
790 (match_prefix): Don't treat IPv4 loopback address special when
791 converting to v4 mapped addressed.
793 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
795 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
796 * posix/tst-rfc3484-2.c: Likewise.
797 * posix/tst-rfc3484-3.c: Likewise.
799 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
802 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
804 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
806 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
808 2008-05-13 Ulrich Drepper <drepper@redhat.com>
810 * po/lt.po: New file. From Lituanian translation team.
812 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
814 Introduce TLS descriptors for i386 and x86_64.
815 * include/inline-hashtab.h: New file, copied from 2005's
816 libiberty, with fix for memory leak imported afterwards by
817 Glauber de Oliveira Costa.
818 * elf/tlsdeschtab.h: New file.
819 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
820 (_dl_allocate_static_tls): ... here. Rearrange failure path.
821 (CHECK_STATIC_TLS): Move to...
822 * elf/dynamic-link.h: ... this file.
823 (TRY_STATIC_TLS): New macro.
824 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
825 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
826 R_386_TLS_DESC): Define.
827 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
829 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
830 R_X86_64_TLSDESC): Define.
831 (R_386_NUM, R_X86_64_NUM): Adjust.
832 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
833 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
834 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
835 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
836 release tlsdesc_table.
837 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
838 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
839 (elf_machine_rel): Handle R_386_TLS_DESC.
840 (elf_machine_rela): Likewise.
841 (elf_machine_lazy_rel): Likewise.
842 (elf_machine_lazy_rela): Likewise.
843 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
844 * sysdeps/i386/dl-tlsdesc.S: New file.
845 * sysdeps/i386/dl-tlsdesc.h: New file.
846 * sysdeps/i386/tlsdesc.c: New file.
847 * sysdeps/i386/tlsdesc.sym: New file.
848 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
850 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
851 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
852 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
853 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
854 release tlsdesc_table.
855 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
856 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
857 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
858 (elf_machine_rel): Handle R_X86_64_TLSDESC.
859 (elf_machine_rela): Likewise.
860 (elf_machine_lazy_rel): Likewise.
861 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
862 (__tls_get_addr): Do not declare for non-shared compiles.
863 * sysdeps/x86_64/dl-tlsdesc.S: New file.
864 * sysdeps/x86_64/dl-tlsdesc.h: New file.
865 * sysdeps/x86_64/tlsdesc.c: New file.
866 * sysdeps/x86_64/tlsdesc.sym: New file.
867 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
868 tlsdesc_table for both 32- and 64-bit structs.
870 2008-05-11 Ulrich Drepper <drepper@redhat.com>
872 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
873 its own function. This reduces the frame setup costs and more.
875 2008-02-11 Joseph Myers <joseph@codesourcery.com>
878 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
879 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
881 2008-05-11 Ulrich Drepper <drepper@redhat.com>
883 * io/openat.c (__openat_2): Also pass fd to __openat.
884 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
885 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
887 * string/tester.c (test_memcmp): Add a few more tests.
888 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
890 2008-05-10 Ulrich Drepper <drepper@redhat.com>
892 * nscd/cache.c (cache_add): Before returning with failure and this
893 is the first use of the record, mark it as unusable.
894 * nscd/aicache.c: Don't touch the dataset after cache_add returns
896 * nscd/grpcache.c: Likewise
897 * nscd/hstcache.c: Likewise.
898 * nscd/initgrcache.c: Likewise.
899 * nscd/pwdcache.c: Likewise.
900 * nscd/servicescache.c: Likewise.
902 2008-05-10 Roland McGrath <roland@redhat.com>
905 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
907 2008-05-08 David S. Miller <davem@davemloft.net>
909 * misc/truncate64.c (truncate64): Use __truncate not truncate.
911 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
912 (__ieee754_y0l): Likewise.
913 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
914 (__ieee754_y1l): Likewise.
915 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
916 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
917 frexpl and ldexpl. math_private.h provides them and the latter
919 (__log1pl): Use __frexpl.
921 2008-05-10 Ulrich Drepper <drepper@redhat.com>
923 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
925 * include/arpa/nameser_compat.h: Define T_UNSPEC.
926 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
927 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
928 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
930 (_nss_nis_gethostbyname4_r): New function.
931 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
932 Change to also handle af==AF_UNSPEC.
933 (get_tablename): New function. Use it to avoid duplication.
934 (_nss_nisplus_gethostbyname4_r): New function.
935 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
937 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
938 * nss/nss.h: Define struct gaih_addrtuple.
939 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
941 (_nss_files_gethostbyname4_r): New function.
942 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
943 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
945 * resolv/res_query.c (__libc_res_nquery): Take two additional
946 parameters for second answer buffer. Handle type=T_UNSPEC to mean
947 look up IPv4 and IPv6.
949 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
950 for an additional query and answer buffer. Pass to send_vc and
952 (send_vc): Send possibly two requests and receive two answers.
954 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
956 (_nss_dns_gethostbyname4_r): New function.
957 (gaih_getanswer_slice): Likewise.
958 (gaih_getanswer): Likewise.
959 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
960 __libc_res_nquery call.
961 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
962 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
963 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
966 2008-05-05 David S. Miller <davem@davemloft.net>
968 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
969 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
971 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
973 Fix termios bit macros.
974 Move *DLY definitions where they belong, in termios.h.
975 Add *[0-3] definitions.
976 Fixes confusion between VT and FF.
977 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
978 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
979 are already defined to avoid collision with termios.h.
980 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
981 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
982 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
983 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
984 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
985 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
986 VTDLY, VT0, VT1): New macros.
987 [__USE_GNU] (OLCUC): Change value of macro.
988 [__USE_XOPEN] (OFILL): New macro.
989 [__USE_BSD] (CRTSCTS): Change value.
990 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
991 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
992 (B7200, B14400, B28800, B76800): New macros.
994 2008-05-01 David S. Miller <davem@davemloft.net>
996 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
997 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
998 (gen-as-const-headers): Add it.
999 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
1000 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
1001 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
1002 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
1004 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
1005 six system call parameters.
1006 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
1008 2008-04-30 Ulrich Drepper <drepper@redhat.com>
1010 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
1012 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
1013 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
1015 2008-04-30 Jakub Jelinek <jakub@redhat.com>
1017 * stdlib/tst-setcontext.c: Include unistd.h.
1019 2008-04-25 David S. Miller <davem@davemloft.net>
1021 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
1022 Pass "union semun" properly in to sys_ipc, it must be passed
1023 by value, not by reference.
1025 2008-04-22 Jakub Jelinek <jakub@redhat.com>
1027 * nscd/Makefile (nscd-cflags): Set back to -fpie.
1028 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
1029 * nscd/connections.c (mem_in_flight): Likewise.
1031 * nscd/nscd.h (dbs): Make hidden.
1033 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
1034 Avoid returning -1, return 0 instead.
1036 2008-04-19 Ulrich Drepper <drepper@redhat.com>
1038 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
1040 2008-04-15 Ulrich Drepper <drepper@redhat.com>
1043 * sysdeps/unix/sysv/linux/times.c: New file.
1046 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
1047 mem_in_flight_list variables. Add new parameter to mempool_alloc
1049 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
1050 appropriate mem_in_flight element.
1051 (gc): Take allocations which have not yet been committed to the
1052 database into account.
1053 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
1054 Reset mem_in_flight before returning.
1055 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
1056 cue it up in mem_in_flight_list.
1057 * nscd/aicache.c: Adjust mempool_alloc call.
1058 * nscd/grpcache.c: Likewise.
1059 * nscd/hstcache.c: Likewise.
1060 * nscd/initgrcache.c: Likewise.
1061 * nscd/pwdcache.c: Likewise.
1062 * nscd/servicescache.c: Likewise.
1063 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
1066 * nscd/connections.c (handle_request): Provide better error message
1067 in case SELinux forbids the service.
1069 * version.h (VERSION): Bump to 2.8.90.
1071 2008-04-17 Jakub Jelinek <jakub@redhat.com>
1073 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
1075 2008-04-11 Ulrich Drepper <drepper@redhat.com>
1077 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
1078 Also use for 32-bit.
1079 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
1080 __nextafter instead of nextafter to avoid local PLT.
1081 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
1082 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1084 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
1086 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
1088 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
1089 <fenv_libc.h> instead of <fenv.h>.
1090 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
1091 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
1093 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
1095 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
1096 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
1097 function from fegetexcept and make old name weak alias.
1098 * include/fenv.h: Declare __fegetexcept.
1099 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
1101 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
1102 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
1104 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
1105 instead of frexpl to avoid local PLT.
1106 * math/s_significandl.c (__significandl): Use __ilogbl instead of
1107 ilogbl to avoid local PLT.
1108 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
1109 instead of ldexpl to avoid local PLT.
1110 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
1111 __roundl not roundl to avoid local PLT.
1112 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
1113 local PLTs. Use __sincosl instead of separate sinl and cosl
1115 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1117 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
1118 version for ppc64 to 2.4.21 since without it makecontext will fail.
1120 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
1122 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
1124 [__powerpc64__] (TLS_GD): Likewise.
1126 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
1129 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
1130 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
1132 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
1133 Likewise. Also account for when x is an odd number between 2^52
1135 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
1136 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
1137 * math/libm-test.inc (lround_test, llround_test): Added test cases to
1138 detect aforementioned erroneous conditions.
1140 2008-04-11 Jakub Jelinek <jakub@redhat.com>
1142 * configure.in: Check for -fno-section-anchors in addition to
1143 -fno-toplevel-reorder.
1145 2008-04-11 Ulrich Drepper <drepper@redhat.com>
1147 * include/features.h (__GLIBC_MINOR__): Bump to 8.
1149 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
1150 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
1151 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
1152 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
1153 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
1154 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
1156 2008-04-11 Jakub Jelinek <jakub@redhat.com>
1159 * time/era.c: Transform __libc_setlocale_lock into rwlock.
1160 * time/alt_digit.c: Likewise.
1161 * wcsmbs/wcsmbsload.c: Likewise.
1163 2008-04-10 Ulrich Drepper <drepper@redhat.com>
1165 * version.h (VERSION): Bump to 2.8.
1167 * timzeone/asia: Update from tzdata2008b.
1168 * timezone/backward: Likewise.
1169 * timezone/europe: Likewise.
1170 * timezone/northamerica: Likewise.
1171 * timezone/southamerica: Likewise.
1172 * timezone/iso3166.tab: Likewise.
1173 * timezone/leapseconds: Likewise.
1174 * timezone/zone.tab: Likewise.
1175 * timezone/private.h: Update from tzcode2008a.
1176 * timezone/zdump.c: Likewise.
1177 * timezone/zic.c: Likewise.
1179 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
1182 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
1183 Define additonal Data Cache Block instruction macros.
1184 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
1185 Replace dcbst with dcbf and sync with sync/isync.
1187 2008-02-21 Alan Modra <amodra@bigpond.net.au>
1189 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
1190 Always set ELF_RTYPE_CLASS_PLT.
1191 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
1193 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
1195 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
1196 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
1197 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
1198 For ISA 2.01 and later replace mftb with mfspr 268.
1200 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
1203 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
1204 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
1206 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
1209 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
1210 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
1211 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
1212 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
1214 2008-04-10 Jakub Jelinek <jakub@redhat.com>
1216 * stdlib/tst-makecontext.c (othervar): New variable.
1217 (cf): Test sign extending the argument to long.
1219 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
1221 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
1222 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
1223 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
1224 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
1225 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
1226 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
1227 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
1229 2008-02-22 Alan Modra <amodra@bigpond.net.au>
1231 * elf/Makefile (tests): Substitute tests-vis-yes here.
1232 (tests-vis-yes): Delete.
1233 (modules-name, modules-vis-yes): Similarly.
1235 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
1238 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
1239 Preserve sign in signgamp when x is zero.
1241 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
1243 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
1244 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
1245 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
1246 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
1247 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
1248 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
1250 2008-04-09 Ulrich Drepper <drepper@redhat.com>
1253 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
1257 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
1258 a reserved error value.
1260 * stdlib/tst-makecontext.c: Change parameter to cf to negative
1261 value to check for correct sign extension.
1264 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
1265 Copy 64-bit parameter values even though this is not required in
1268 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
1271 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
1273 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
1276 2008-04-09 Jakub Jelinek <jakub@redhat.com>
1278 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
1280 2008-04-09 Ulrich Drepper <drepper@redhat.com>
1283 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
1284 in line-buffered stream failed.
1285 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
1287 2008-04-08 Ulrich Drepper <drepper@redhat.com>
1290 * scripts/abi-versions.awk: If the version specified by
1291 --enable-oldest-abi is older than the first version for this
1292 architecture, use the default version.
1294 * locale/programs/ld-collate.c (collate_read): Ignore script lines
1295 as well when ignoring the whole category.
1297 2008-04-07 Ulrich Drepper <drepper@redhat.com>
1300 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
1301 ETHERTYPE_* definitions.
1302 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
1304 2008-04-07 Jakub Jelinek <jakub@redhat.com>
1306 * stdlib/mbtowc.c (__no_r_state): Remove.
1307 (mbtowc): New static state variable. Use it instead of
1309 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
1310 (__wctomb_state): New hidden variable.
1311 (wctomb): Use __wctomb_state instead of __no_r_state.
1312 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
1313 (__wctomb_state): New extern decl.
1314 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
1316 2008-04-07 Ulrich Drepper <drepper@redhat.com>
1319 * resolv/res_init.c: Handle scope IDs in resolv.conf.
1321 2008-04-07 Jakub Jelinek <jakub@redhat.com>
1323 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
1325 2008-04-06 Ulrich Drepper <drepper@redhat.com>
1327 * po/nl.po: Update from translation team.
1329 2008-03-31 Ulrich Drepper <drepper@redhat.com>
1332 * string/strfry.c: Handle empty strings again.
1334 2008-03-30 Ulrich Drepper <drepper@redhat.com>
1337 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
1338 before looking for translation.
1339 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
1340 * locale/freelocale.c: Likewise.
1341 * locale/newlocale.c: Likewise.
1342 * locale/setlocale.c: Likewise.
1343 Based partially on a patch by ryo@np.css.fujitsu.com.
1345 2008-03-30 Jakub Jelinek <jakub@redhat.com>
1347 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
1348 acquiring wrlock. Do conv_tab allocation while holding lock.
1349 * intl/Makefile: Add rules to build and run tst-gettext6.
1350 * intl/tst-gettext6.c: New test.
1351 * intl/tst-gettext6.sh: New file.
1353 2008-03-30 Ulrich Drepper <drepper@redhat.com>
1355 * po/nl.po: Update from translation team.
1357 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
1358 provided through st_blksize, try the default size before giving up.
1360 2008-03-29 Ulrich Drepper <drepper@redhat.com>
1362 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
1365 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
1367 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
1368 error message. POSIX today does not require the messages to be in
1369 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
1372 * sunrpc/auth_unix.c: Unify printed strings.
1373 * sunrpc/clnt_tcp.c: Likewise.
1374 * sunrpc/clnt_udp.c: Likewise.
1375 * sunrpc/clnt_unix.c: Likewise.
1376 * sunrpc/svc_tcp.c: Likewise.
1377 * sunrpc/svc_udp.c: Likewise.
1378 * sunrpc/svc_unix.c: Likewise.
1379 * sunrpc/xdr.c: Likewise.
1380 * sunrpc/xdr_array.c: Likewise.
1381 * sunrpc/xdr_rec.c: Likewise.
1382 * sunrpc/xdr_ref.c: Likewise.
1383 * locale/programs/ld-time.c (time_finish): Unify messages.
1384 * locale/programs/locfile.c (handle_copy): Fix typo.
1385 * nscd/nscd.c (options): Fix typo.
1388 * stdlib/strtod_l.c: Use correct sign for result in one more
1390 Patch by Eric Blake <ebb9@byu.net>.
1392 2008-03-27 Jakub Jelinek <jakub@redhat.com>
1394 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
1395 and creat system calls.
1396 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
1398 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
1400 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
1401 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
1402 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
1404 2008-03-27 Ulrich Drepper <drepper@redhat.com>
1406 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
1407 <linux/limits.h> has defined it.
1408 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
1409 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
1411 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
1412 it instead of ARG_MAX.
1414 2008-03-25 Jakub Jelinek <jakub@redhat.com>
1416 * posix/gai.conf: Fix comment for scope nullbits.
1417 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
1418 default to 128 bits for v4 mapped addresses.
1420 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
1422 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
1423 ptrace call to get the ieee_instruction_pointer from the kernel.
1424 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
1425 ptrace call to set the ieee_instructtion_pointer.
1426 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
1427 Add comment that ieee_instruction_pointer is always 0.
1429 2008-03-09 Andreas Jaeger <aj@suse.de>
1432 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
1433 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
1434 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
1436 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
1437 (rint_test): Likewise.
1439 2008-03-24 Ulrich Drepper <drepper@redhat.com>
1441 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
1443 (__nisfind_server): Similar for open readColdStartFile call.
1444 Patch partially by Jim Meyering.
1445 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
1446 around internal_setent call.
1448 * po/vi.po: New Vietnamese translation.
1450 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
1453 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
1454 remove CLONE_STOPPED.
1456 2008-02-10 Jim Meyering <meyering@redhat.com>
1458 Remove useless "if" before "free":
1459 * elf/ldconfig.c (parse_conf_include): Likewise.
1460 * gmon/gmon.c (weak_alias): Likewise.
1461 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
1462 * inet/rcmd.c (__validuser2_sa): Likewise.
1463 * intl/bindtextdom.c (set_binding_values): Likewise.
1464 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
1465 * libio/genops.c (save_for_backup): Likewise.
1466 * libio/wgenops.c (save_for_wbackup): Likewise.
1467 * locale/programs/ld-collate.c (collate_read): Likewise.
1468 * locale/programs/linereader.c (get_string): Likewise.
1469 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
1470 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
1471 * resolv/res_debug.c (do_section): Likewise.
1472 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
1473 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
1474 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
1475 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
1476 * time/tzset.c (tzset_internal): Likewise.
1478 2008-03-18 Jakub Jelinek <jakub@redhat.com>
1480 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
1483 2008-03-11 Ulrich Drepper <drepper@redhat.com>
1486 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
1487 not stream for output file. Open output file here.
1488 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
1489 and output file name.
1490 (process_fd): Likewise.
1491 (process_file): Likewise.
1492 (main): Adjust callers of changed functions.
1493 * iconv/iconv_prog.h: Adjust prototype.
1495 2008-03-09 Andreas Jaeger <aj@suse.de>
1498 * sysdeps/ia64/ieee754.h: Use protected namespace
1499 __BIG_ENDIAN/__LITTLE_ENDIAN.
1500 * sysdeps/ieee754/ieee754.h: Likewise.
1501 Patch by Aurelien Jarno <aurelien@aurel32.net>.
1503 2008-03-08 Roland McGrath <roland@frob.com>
1505 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
1506 ignore a signal that came from a machine exception, treat it as a
1507 fatal core-dump signal instead.
1508 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1510 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
1511 Clear DF bit in thread state's eflags.
1512 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1514 2008-03-08 Ulrich Drepper <drepper@redhat.com>
1517 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
1518 of NAN(...) sequence.
1519 * stdlib/Makefile (tests): Add tst-strtod6.
1520 * stdlib/tst-strtod6.c: New file.
1522 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
1525 * posix/getopt.c (_getopt_internal_r): Clarify error message by
1526 putting offending option character in quotes. Clean up error
1528 * po/be.po: Adjust msgstr in translation file.
1529 * po/bg.po: Likewise.
1530 * po/ca.po: Likewise.
1531 * po/cs.po: Likewise.
1532 * po/da.po: Likewise.
1533 * po/de.po: Likewise.
1534 * po/es.po: Likewise.
1535 * po/fr.po: Likewise.
1536 * po/hr.po: Likewise.
1537 * po/ko.po: Likewise.
1538 * po/nl.po: Likewise.
1539 * po/rw.po: Likewise.
1540 * po/sk.po: Likewise.
1541 * po/sv.po: Likewise.
1542 * po/tr.po: Likewise.
1543 * po/zh_CN.po: Likewise.
1544 * po/zh_TW.po: Likewise.
1547 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
1548 Patch by Roland Bless <roland@bless.de>.
1550 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
1552 * elf/Makefile (routines): Add dl-sysdep.
1553 (elide-routines.os): Likewise.
1555 2008-03-07 Ulrich Drepper <drepper@redhat.com>
1558 * elf/dl-sysdep.c: Undefine ROUND after use.
1559 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
1560 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
1561 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
1562 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
1564 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
1565 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
1567 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
1569 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
1570 _dl_tls_get_addr_soft element.
1571 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
1572 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
1573 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
1575 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
1576 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
1577 of internal_function.
1579 * stdlib/Makefile (aux): Add tens_in_limb.
1580 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
1581 * stdlib/tens_in_limb.c: ...here. New file.
1584 * sysdeps/unix/sysv/linux/pathconf.h: Declare
1585 __statfs_chown_restricted.
1586 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
1587 for _PC_CHOWN_RESTRICTED.
1588 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
1589 Implement __statfs_chown_restricted.
1590 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
1591 _POSIX_CHOWN_RESTRICTED value to zero.
1592 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
1595 * sysdeps/x86_64/rtld-memset.c: New file.
1597 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
1599 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
1601 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
1602 Barcelona machine. Make default fall through branch of
1603 __x86_64_preferred_memory_instruction check as the integer code path.
1605 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
1607 * sysdeps/x86_64/cacheinfo.c
1608 (__x86_64_preferred_memory_instruction): New variable.
1609 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
1611 * sysdeps/x86_64/memset.S: Rewrite.
1613 2008-03-04 Jakub Jelinek <jakub@redhat.com>
1615 * include/stdio.h (__asprintf_chk, __dprintf_chk,
1616 __obstack_printf_chk): New prototypes.
1617 (__vasprintf_chk, __vdprintf_chk,
1618 __obstack_vprintf_chk): Likewise.
1619 Add libc_hidden_proto.
1621 (_IO_obstack_jumps): No longer static, add attribute_hidden.
1622 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
1623 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
1624 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
1625 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
1626 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
1627 __obstack_vprintf_chk): New prototypes.
1628 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
1629 obstack_vprintf): New inlines.
1630 * debug/dprintf_chk.c: New file.
1631 * debug/vdprintf_chk.c: New file.
1632 * debug/asprintf_chk.c: New file.
1633 * debug/vasprintf_chk.c: New file.
1634 * debug/obprintf_chk.c: New file.
1635 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
1636 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
1637 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
1639 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
1640 vdprintf_chk and obprintf_chk, set CFLAGS for them.
1641 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
1642 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
1644 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
1645 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
1646 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
1647 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
1648 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
1650 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
1651 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
1652 obstack_vprintf_chk.
1653 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
1654 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
1655 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
1656 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
1657 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
1658 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
1660 2008-03-04 Ulrich Drepper <drepper@redhat.com>
1663 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
1664 Patch by Roy Marples <roy@marples.name>.
1667 * malloc/malloc.c: Fix typo in comment.
1670 * locale/iso-639.def: Add Shuswap.
1672 2008-02-25 Jakub Jelinek <jakub@redhat.com>
1675 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
1676 overwrite *h_errnop/*errnop values from getanswer_r in case of
1679 2008-03-03 Ulrich Drepper <drepper@redhat.com>
1682 * nscd/connections.c (dbs): Add initializers for .suggested_module.
1683 (verify_persistent_db): Remove one unnecessary test and add a new one
1684 for bad configuration.
1685 (nscd_init): Improve error reported when persistent database cannot
1687 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
1688 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
1689 .suggested_module and .max_db_size and case config file says the
1691 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
1694 * nis/ypclnt.c (yp_order): Fix handling of return value of
1696 Patch by Jeff Moyer <jmoyer@redhat.com>.
1698 * po/fr.po: Update from translation team.
1700 2008-02-22 Andreas Jaeger <aj@suse.de>,
1701 Carlos O'Donell <carlos@systemhalted.org>
1704 * FAQ.in: Describe why glibc needs to be compiled with
1707 2008-02-19 Roland McGrath <roland@redhat.com>
1709 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
1711 2008-02-15 Ulrich Drepper <drepper@redhat.com>
1714 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
1715 __USE_MISC is defined.
1717 2008-02-10 Ulrich Drepper <drepper@redhat.com>
1719 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
1720 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
1722 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
1723 timerfd_gettime, timerfd_settime.
1724 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
1725 timerfd_gettime, timerfd_settime for GLIBC_2.8.
1727 2008-02-08 Roland McGrath <roland@redhat.com>
1729 * elf/elf.h (NT_PPC_SPE): New macro.
1731 2008-02-06 Roland McGrath <roland@redhat.com>
1733 * Makerules ($(common-objpfx)sysd-rules):
1734 Depend on $(sysdep-makeconfigs).
1736 2008-01-31 Roland McGrath <roland@redhat.com>
1739 * configure.in: Use -print-file-name if it yields a directory,
1740 for each of include and include-fixed.
1741 * configure: Regenerated.
1743 * Makeconfig (sysd-rules-targets): New variable.
1744 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
1745 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
1747 2008-01-30 Roland McGrath <roland@redhat.com>
1749 * manual/libc.texinfo: Update back-cover text.
1751 * elf/elf.h (NT_386_TLS): New macro.
1753 2008-01-29 Roland McGrath <roland@redhat.com>
1755 * Makeconfig (sysd-rules-patterns): New variable.
1756 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
1757 (check-inhibit-asm): New canned sequence, replaces ...
1758 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
1759 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
1760 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
1761 (CFLAGS-rtld): Variable removed.
1763 2008-01-24 Roland McGrath <roland@redhat.com>
1765 * configure.in: Let configure fragments set base_os.
1766 * configure: Regenerated.
1768 2008-01-22 Ulrich Drepper <drepper@redhat.com>
1770 * po/ko.po: Update from translation team.
1772 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
1774 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
1776 2008-01-12 Andreas Jaeger <aj@suse.de>
1779 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
1782 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1784 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
1785 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
1786 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
1788 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
1790 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
1791 * elf/dl-close.c (_dl_close): Check for it.
1792 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
1793 (_dl_allocate_static_tls): Likewise.
1794 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
1795 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
1797 * elf/tst-tls16.c: New file.
1798 * elf/tst-tlsmod16a.c: New file.
1799 * elf/tst-tlsmod16b.c: New file.
1800 * elf/Makefile: Add rules to build and run tst-tls16.
1802 2008-01-16 Ulrich Drepper <drepper@redhat.com>
1805 * bits/shm.h: Fix comment describing shmid_ds.
1806 * sysdeps/gnu/bits/shm.h: Likewise.
1807 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
1808 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
1809 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
1810 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
1811 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
1812 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
1813 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
1814 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
1815 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
1818 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
1820 * conform/data/limits.h-data: Adjust limits changed in v6 and add
1821 additional suffixes.
1822 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
1823 Add optional functions mq_timedreceive and mq_timedsend.
1824 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
1825 * conform/data/pthread.h-data: Fix prototype of
1826 pthread_condattr_setclock. pthread_sigmask is not required in v6.
1827 * conform/data/semaphore.h-data: Allow time.h definitions.
1828 * conform/data/signal.h-data: Likewise.
1829 * conform/data/stdio.h-data: getw and putw are not required in v6.
1830 * conform/data/stdlib.h-data: Change setstate prototype.
1831 * conform/data/string.h-data: Fix strerror_r prototype.
1832 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
1833 * conform/data/unistd.h-data: pthread_atfork not required in v6.
1834 Fix readlink prototype.
1835 * conform/data/netinet/in.h-data: Add const to in6addr_any and
1837 * inet/netinet/in.h: Cleanup namespace.
1838 * posix/regex.h: Likewise.
1839 * resolv/netdb.h: Likewise.
1840 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
1841 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
1842 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1843 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
1844 of names of in in6_addr.
1845 (default_precedence): Likewise.
1846 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
1849 2008-01-15 Ulrich Drepper <drepper@redhat.com>
1851 * conform/data/fmtmsg.h-data: Add missing allows.
1852 * conform/data/ftw.h-data: Likewise.
1853 * conform/data/inttypes.h-data: Likewise.
1854 * conform/data/math.h-data: Likewise.
1855 * conform/data/signal.h-data: Likewise.
1856 * conform/data/net/if.h-data: Likewise.
1857 * conform/data/netinet/in.h-data: Likewise.
1858 * conform/data/sys/socket.h-data: Likewise.
1861 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
1862 (__strtok_r): Simplify.
1863 * string/tester.c (test_strtok_r): Add test case for futile search
1864 with single-character seach string.
1866 2008-01-12 Ulrich Drepper <drepper@redhat.com>
1868 * po/ko.po: Update from translation team.
1870 2008-01-11 Andreas Jaeger <aj@suse.de>
1873 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
1874 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
1877 2008-01-10 Ulrich Drepper <drepper@redhat.com>
1879 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
1880 native interface lookup in all the relevant places.
1882 2008-01-10 Jakub Jelinek <jakub@redhat.com>
1883 Ulrich Drepper <drepper@redhat.com>
1885 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
1886 field. Use sockaddr_in6 for source_addr.
1887 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
1888 (match_prefix): Likewise.
1889 (get_label): Likewise.
1890 (get_precedence): Likewise.
1891 (rfc3484_sort): Change to use indirect access to results array.
1892 Adjust to use of sockaddr_in6. Replace service_order test with
1893 simple index comparison.
1894 (getaddrinfo): Define order array. Initialize it. Don't initialize
1895 service_order field. Adjust qsort_t calls. Access sorted result
1896 array indirectly through order array.
1897 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
1898 * posix/tst-rfc3484-2.c: Likewise.
1899 * posix/tst-rfc3484-3.c: Likewise.
1901 2008-01-09 Ulrich Drepper <drepper@redhat.com>
1904 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
1906 Patch by André Cruz.
1909 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
1910 (clnt_spcreateerror): Likewise.
1913 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
1914 (public_mEMALIGn): Likewise.
1915 Patch mostly by Daniel Jacobowitz.
1917 2008-01-09 Jakub Jelinek <jakub@redhat.com>
1919 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
1920 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
1921 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
1922 * stdlib/tst-makecontext2.c: New test.
1924 2008-01-08 Jakub Jelinek <jakub@redhat.com>
1926 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
1928 (REINIT_PARAMS): Likewise. Undefine before end of file.
1929 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
1930 transliteration hooks and REINIT_PARAMS afterwards.
1931 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
1933 (REINIT_PARAMS): Define.
1934 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
1935 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
1936 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
1937 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
1938 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
1939 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
1940 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
1941 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
1942 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
1943 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
1944 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
1945 * iconvdata/tst-iconv7.c: New test.
1947 2008-01-07 Ulrich Drepper <drepper@redhat.com>
1949 * libio/stdio.h (vscanf): Fix definition for loser compilers.
1951 2008-01-05 Jakub Jelinek <jakub@redhat.com>
1954 * nscd/connections.c (restart): Fix condition.
1956 2008-01-03 Jakub Jelinek <jakub@redhat.com>
1958 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
1959 __ctype_toupper_loc): Add __THROW.
1961 2008-01-02 Ulrich Drepper <drepper@redhat.com>
1963 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
1964 recognition of interface family.
1966 * posix/getconf.c: Update copyright year.
1967 * nss/getent.c: Likewise.
1968 * iconv/iconvconfig.c: Likewise.
1969 * iconv/iconv_prog.c: Likewise.
1970 * elf/ldconfig.c: Likewise.
1971 * catgets/gencat.c: Likewise.
1972 * csu/version.c: Likewise.
1973 * elf/ldd.bash.in: Likewise.
1974 * elf/sprof.c (print_version): Likewise.
1975 * locale/programs/locale.c: Likewise.
1976 * locale/programs/localedef.c: Likewise.
1977 * nscd/nscd.c (print_version): Likewise.
1978 * debug/xtrace.sh: Likewise.
1979 * malloc/memusage.sh: Likewise.
1980 * malloc/mtrace.pl: Likewise.
1981 * debug/catchsegv.sh: Likewise.
1983 2007-12-26 Ulrich Drepper <drepper@redhat.com>
1985 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
1988 2007-12-23 Ulrich Drepper <drepper@redhat.com>
1990 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
1991 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1993 2007-12-17 Roland McGrath <roland@redhat.com>
1995 * inet/ether_line.c (ether_line): Remove unused variable.
1997 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
1999 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
2001 * login/openpty.c (openpty): Likewise.
2002 * login/pty.h (openpty, forkpty): Likewise.
2003 * manual/terminal.texi (openpty, forkpty): Likewise.
2005 2007-12-17 Ulrich Drepper <drepper@redhat.com>
2007 * malloc/malloc.c (public_cALLOc): For arenas other than
2008 main_arena, count all bytes inside the mprotect_size range of the
2009 heap as uninitialized.
2011 2007-12-16 Ulrich Drepper <drepper@redhat.com>
2013 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
2016 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
2017 mTRIm for all of them.
2018 (mTRIm): Additionally iterate over all free blocks and use madvise
2019 to free memory for all those blocks which contain at least one
2021 * malloc/tst-trim1.c: New file.
2022 * malloc/Makefile (tests): Add tst-trim1.
2024 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
2026 2007-12-14 Ulrich Drepper <drepper@redhat.com>
2028 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
2029 First cast argument to long
2030 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
2032 (__vdso_clock_gettime): Likewise.
2033 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
2036 2007-12-13 Ulrich Drepper <drepper@redhat.com>
2038 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
2039 * locale/nl_langinfo_l.c: Real implementation, copied from
2041 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
2043 2007-12-01 Jim Meyering <meyering@redhat.com>
2045 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
2046 that would inhibit utf8-optimization of a regexp containing line-
2047 or buffer-anchors, e.g., `^', `$'.
2049 2007-12-12 Ulrich Drepper <drepper@redhat.com>
2051 * time/bug-getdate1.c (do_test): Don't use century values which
2052 aren't valid on 32-bit systems.
2054 2007-12-12 Jakub Jelinek <jakub@redhat.com>
2056 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
2057 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
2058 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
2059 __strcat_g, __strncat_g): Add __asm__.
2061 2007-12-12 Ulrich Drepper <drepper@redhat.com>
2064 * io/fchmodat.c: Fix typo in stub_warning use.
2065 Patch by Petr Salinger.
2067 2007-12-11 Ulrich Drepper <drepper@redhat.com>
2069 * iconvdata/hp-thai8.c: New file.
2070 * iconvdata/Makefile: Add rules for hp-thai8.c.
2071 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
2072 * iconvdata/gconv-modules: Likewise.
2075 * iconvdata/hp-greek8.c: New file.
2076 * iconvdata/Makefile: Add rules for hp-greek8.c.
2077 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
2078 * iconvdata/gconv-modules: Likewise.
2081 * iconvdata/hp-turkish8.c: New file.
2082 * iconvdata/Makefile: Add rules for hp-turkish8.c.
2083 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
2084 * iconvdata/gconv-modules: Likewise.
2086 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
2087 (shrink_heap): ... this new function.
2088 (heap_trim): Call shrink_heap instead of grow_heap.
2090 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
2091 case don't call alloc_perturb.
2093 2007-12-10 Ulrich Drepper <drepper@redhat.com>
2095 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
2097 * sysdeps/unix/sysv/linux/kernel-features.h
2098 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
2099 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
2101 2007-12-08 Ulrich Drepper <drepper@redhat.com>
2104 * stdio-common/vfprintf.c: Do not overflow when adding to done.
2105 * stdio-common/Makefile (tests): Add bug22.
2106 * stdio-common/bug22.c: New file.
2109 * time/getdate.c: Fix filling in default values.
2110 * time/bug-getdate1.c: New file.
2111 * time/Makefile: Add rules to build and run bug-getdate1.
2113 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
2114 * iconvdata/ebcdic-es.c: Likewise.
2115 * iconvdata/ebcdic-es-a.c: Likewise.
2116 * iconvdata/ebcdic-uk.c: Likewise.
2117 * iconvdata/iso8859-16.c: Likewise.
2118 * iconvdata/viscii.c: Likewise.
2119 * iconvdata/iso8859-9e.c: Likewise.
2120 * iconvdata/Makefile: Adjust appropriately.
2123 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
2126 2007-12-07 Ulrich Drepper <drepper@redhat.com>
2129 * iconvdata/hp-roman9.c: New file.
2130 * iconvdata/Makefile: Add rules for hp-roman9.c.
2131 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
2132 * iconvdata/gconv-modules: Likewise.
2134 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
2135 * iconvdata/Makefile: Adjust appropriately.
2138 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
2139 structure, it's allocated with alloca.
2140 * stdio-common/Makefile (tests): Add bug21.
2141 * stdio-common/bug21.c: New file.
2143 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
2146 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
2147 keyword for gcc's braced-groups.
2149 2007-12-07 Ulrich Drepper <drepper@redhat.com>
2152 * inet/ether_line.c: Strip hostname of whitespaces.
2153 * inet/Makefile (tests): Add tst-ether_line.
2154 * inet/tst-ether_line.c: New file.
2156 2007-12-03 Ulrich Drepper <drepper@redhat.com>
2159 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
2162 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
2164 * stdlib/tst-setcontext.c: Catch the case where the links gets
2165 messed up and we do not reach main again.
2167 * po/ca.po: Update from translation team.
2169 2007-11-26 Ulrich Drepper <drepper@redhat.com>
2171 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
2172 * posix/regex.h (REG_ENOSYS): Likewise.
2173 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
2175 2007-11-25 Ulrich Drepper <drepper@redhat.com>
2177 * nscd/nscd.h (MAX_STACK_USE): Define.
2178 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
2179 (gc): Initialize stack_used based on allocation in prune_cache.
2180 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
2181 Clear array before use.
2183 * nscd/aicache.c (addhstaiX): Update statistics counter in case
2184 memory allocation failed.
2185 * nscd/hstcache.c (cache_addhst): Likewise.
2186 * nscd/grpcache.c (cache_addgr): Likewise.
2187 * nscd/servicescache.c (cache_addserv): Likewise.
2188 * nscd/pwdcache.c (cache_addpw): Likewise.
2189 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2191 2007-11-23 Ulrich Drepper <drepper@redhat.com>
2193 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
2194 and creat system calls.
2196 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
2198 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
2200 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
2202 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
2203 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
2205 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
2206 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
2207 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
2209 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
2211 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
2212 strncat): Define as macros to avoid compile errors.
2214 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
2217 2007-11-22 Ulrich Drepper <drepper@redhat.com>
2220 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
2221 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
2222 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
2224 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
2226 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
2227 Return zero in case the thread library is not NPTL.
2230 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
2231 initializing interface list.
2234 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
2235 use result of nss_getgrgid_r if nothing was found. For other
2236 error return with a failure.
2237 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
2239 * locale/programs/ld-collate.c (collate_read): Fix loop to match
2242 2007-11-19 Ulrich Drepper <drepper@redhat.com>
2244 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
2245 (get_scope): For IPv4 scope, use scopes table.
2246 (fini): Free scopes table if necessary.
2247 (free_scopelist): New function.
2248 (scopecmp): New function.
2249 (gaiconf_init): Also handle scopev4 entries.
2250 * posix/tst-rfc3484.c (do_test): Initialize scopes.
2251 * posix/tst-rfc3484-2.c (do_test): Likewise.
2252 * posix/gai.conf: Document scopev4 defaults.
2253 * posix/Makefile (tests): Add tst-rfc3484-3.
2254 * posix/tst-rfc3484-3.c: New file.
2256 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
2258 * posix/gai.conf: Update for current default tables.
2260 2007-11-19 Ulrich Drepper <drepper@redhat.com>
2262 * po/tr.po: Update from translation team.
2264 2007-11-18 Roland McGrath <roland@frob.com>
2266 * manual/arith.texi (Remainder Functions): Spelling fix.
2267 From Shaun Silk <genix@mysoul.com.au>.
2269 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
2271 2007-11-17 Ulrich Drepper <drepper@redhat.com>
2273 * po/zh_CN.po: Update from translation team.
2275 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
2276 Add sys/signalfd.h and sys/eventfd.h.
2278 2007-11-15 Bruno Haible <bruno@clisp.org>
2281 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
2283 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
2284 (DCIGETTEXT): Change the allocation of the 'search' variable so that
2285 it needs only fixed stack space. Delay the initialization of
2286 msgid_len until it is needed.
2288 2007-11-15 Andreas Jaeger <aj@suse.de>
2290 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
2291 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
2293 2007-11-15 Ulrich Drepper <drepper@redhat.com>
2295 * po/ko.po: Update from translation team.
2297 2007-11-14 Ulrich Drepper <drepper@redhat.com>
2299 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
2300 significantly. The device type is also part of the ifinfomsg data.
2302 * po/sv.po: Update from translation team.
2303 * po/nl.po: Likewise.
2305 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
2306 to wake up in 24 hours.
2308 * nscd/gai.c (__ioctl): Define. Include check_native.c.
2310 2007-11-13 Ulrich Drepper <drepper@redhat.com>
2312 * po/cs.po: Update from translation team.
2313 * po/pl.po: Likewise.
2315 * include/ifaddrs.h: Remove in6ai_temporary.
2316 (struct in6addrinfo): Add index element.
2317 Declare __check_native.
2318 * inet/Makefile (aux): Add check_native.
2319 * sysdeps/unix/sysv/linux/check_native.c: New file.
2320 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
2321 IFA_F_TEMPORARY. Pass back ifa_index.
2322 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
2323 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
2324 call __check_native if necessary.
2325 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
2326 to sort addresses. Pass information about the results.
2327 * posix/tst-rfc3484.c: Adjust for addition of index field and change
2328 of rfc3484_sort interface.
2329 * posix/tst-rfc3484-2.c: Likewise.
2331 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
2332 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
2334 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
2335 (qsort_r): Renamed from qsort. Take additional parameter and pass it
2336 on as third parameter to compare function and _quicksort.
2337 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
2338 to the compare function.
2339 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
2340 * Versions.def: Add GLIBC_2.8 for libc.
2342 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
2343 * posix/tst-rfc3484-2.c: Likewise.
2345 * include/kernel-features.h: Moved to...
2346 * sysdeps/mach/hurd/kernel-features.h: ...here.
2348 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
2350 * sysdeps/i386/i586/memcpy_chk.S: New file.
2351 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
2352 * sysdeps/i386/i586/memset_chk.S: Likewise.
2354 2007-11-12 Ulrich Drepper <drepper@redhat.com>
2356 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
2357 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
2358 list of interfaces. Also store prefix length.
2359 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
2360 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
2361 prefix if source and destination address are in the same subnet.
2362 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
2363 Always look for matching record in in6ai list.
2364 Correct source_addr_len value for IPv6->IPv4 converted records.
2366 2007-11-11 Roland McGrath <roland@frob.com>
2368 * include/kernel-features.h: New file.
2370 2007-11-10 Ulrich Drepper <drepper@redhat.com>
2372 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
2373 complications for 64-bit platforms.
2375 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
2376 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
2377 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
2379 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
2381 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
2382 * sysdeps/wordsize-64/alphasort.c: New file.
2383 * sysdeps/wordsize-64/alphasort64.c: New file.
2384 * sysdeps/wordsize-64/fseeko.c: New file.
2385 * sysdeps/wordsize-64/fseeko64.c: New file.
2386 * sysdeps/wordsize-64/ftello.c: New file.
2387 * sysdeps/wordsize-64/ftello64.c: New file.
2388 * sysdeps/wordsize-64/ftw.c: New file.
2389 * sysdeps/wordsize-64/ftw64.c: New file.
2390 * sysdeps/wordsize-64/iofgetpos.c: New file.
2391 * sysdeps/wordsize-64/iofgetpos64.c: New file.
2392 * sysdeps/wordsize-64/iofopen.c: New file.
2393 * sysdeps/wordsize-64/iofopen64.c: New file.
2394 * sysdeps/wordsize-64/iofsetpos.c: New file.
2395 * sysdeps/wordsize-64/iofsetpos64.c: New file.
2396 * sysdeps/wordsize-64/lockf.c: New file.
2397 * sysdeps/wordsize-64/lockf64.c: New file.
2398 * sysdeps/wordsize-64/mkostemp.c: New file.
2399 * sysdeps/wordsize-64/mkostemp64.c: New file.
2400 * sysdeps/wordsize-64/mkstemp.c: New file.
2401 * sysdeps/wordsize-64/mkstemp64.c: New file.
2402 * sysdeps/wordsize-64/scandir.c: New file.
2403 * sysdeps/wordsize-64/scandir64.c: New file.
2404 * sysdeps/wordsize-64/tmpfile.c: New file.
2405 * sysdeps/wordsize-64/tmpfile64.c: New file.
2406 * sysdeps/wordsize-64/versionsort.c: New file.
2407 * sysdeps/wordsize-64/versionsort64.c: New file.
2408 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
2409 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
2410 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
2411 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
2412 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
2413 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
2414 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
2415 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
2416 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
2417 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
2418 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
2419 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
2421 * crypt/sha256-crypt.c: Fix a comment.
2422 * crypt/sha512-crypt.c: Likewise.
2424 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
2426 * sysdeps/x86_64/memset.S: Add sfence after movnti.
2428 2007-11-07 Ulrich Drepper <drepper@redhat.com>
2431 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
2432 because output buffer is too small break, don't loop.
2433 * iconvdata/Makefile (tests): Add bug-iconv6.
2434 * iconvdata/bug-iconv6.c: New file.
2436 2007-11-06 Ulrich Drepper <drepper@redhat.com>
2438 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
2440 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
2441 size_t. Add casts where needed.
2443 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
2444 old headers, don't call avc_has_perm if we don't have the
2445 permission information.
2447 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
2449 * elf/rtld.c (dl_main): Use the page size to find the map start.
2451 2007-11-05 Ulrich Drepper <drepper@redhat.com>
2453 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
2454 Patch by Szymon Siwek <sls@poczta.wp.pl>.
2456 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
2457 when the lookup call failed.
2459 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
2460 Add prune_cond and wakeup_time.
2461 (CACHE_PRUNE_INTERNAL): Define.
2462 Update declarations of prune_cache and setup_thread.
2463 * nscd/connections.c (dbs): Update initializers.
2464 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
2465 (nscd_init): Default number of threads is now 4.
2466 (invalidate_cache): Take lock before calling prune_cache.
2467 (handle_request): If SELinux forbids the request, say so.
2468 (readylist_cond): Use static initializer.
2469 (nscd_run_prune): New function. Used only by pruning threads.
2470 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
2472 (fd_ready): Update nscd_run reference.
2473 (start_threads): No need to initialize readylist_cond.
2474 Start pruning threads separately.
2475 * nscd/nscd_setup_thread.c: Change return value type to int and always
2477 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
2478 to int and return nonzero value if we can use the TID address hack.
2479 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
2480 the database is later than the new entry's timeout, update the
2481 wakeup time and wake the cleanup thread.
2482 (prune_cache): Return seconds the next entry in the database is still
2483 valid. Remove locking for pruning here.
2484 * nscd/nscd.conf: Document default number of threads.
2486 2007-10-31 Ulrich Drepper <drepper@redhat.com>
2488 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
2489 stack is properly aligned for the target function.
2490 Correct unwind info.
2492 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
2493 when using auditing libraries.
2495 2007-10-29 Ulrich Drepper <drepper@redhat.com>
2497 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
2498 _nss_dns_getnetbyaddr2_r.
2499 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
2500 extra parameter to getanswer_r.
2501 (_nss_dns_getnetbyaddr_r): Now a wrapper around
2502 _nss_dns_getnetbyaddr2_r.
2504 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
2506 * nscd/gethstbynm2_r.c: Remove.
2507 * nscd/gethstbynm3_r.c: New file.
2508 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
2510 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
2511 __gethostbyaddr_r compatibility wrapper.
2512 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
2513 determining timeout of entry.
2514 (lookup): Take new parameter and pass it to __gethostbyname3_r and
2516 (addhstbyX): Pass reference to variable for TTL to lookup and
2518 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
2519 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
2520 and __nss_next2. Remove __nss_services_lookup.
2521 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
2523 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
2525 * nss/getXXent_r.c: Likewise.
2526 * nss/getnssent_r.c: Likewise.
2527 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
2528 does not exist in module, try the optional second name.
2529 (__nss_next2): New function.
2530 (__nss_next): Now wrapper around __nss_next2.
2531 * nss/nsswitch.h: Adjust __nss_lookup prototype.
2532 Declare __nss_next2.
2533 Adjust definition of db_lookup_function type.
2534 * nss/service-lookup.c: Define NO_COMPAT.
2535 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
2536 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
2537 * inet/ether_ntoh.c: Likewise.
2538 * sunrpc/netname.c: Likewise.
2539 * sunrpc/publickey.c: Likewise.
2540 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
2541 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
2542 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
2543 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
2544 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
2546 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
2548 * inet/getnetgrent.c (setup): Encrypt static pointer.
2550 2007-10-28 Ulrich Drepper <drepper@redhat.com>
2553 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
2554 * crypt/sha512c-test.c: Likewise.
2557 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
2558 to keep track of end of %[ format string element.
2559 * stdio-common/Makefile (tests): Add bug20.
2560 * stdio-common/bug20.c: New file.
2563 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
2564 path elements in counting mode.
2566 2007-10-27 Andreas Jaeger <aj@suse.de>
2569 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
2572 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
2573 (__cleanup): Free shared library when exiting.
2574 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
2575 (__cleanup): Free shared library when exiting.
2577 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
2580 * math/libm-test.inc (check_float_internal): Support
2581 denormalized return.
2583 2007-10-23 Andreas Jaeger <aj@suse.de>
2586 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
2587 __LONG_LONG_PAIR to handle little endian byte order.
2588 Suggested by abhishekrai@google.com
2590 2007-10-27 Ulrich Drepper <drepper@redhat.com>
2592 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
2594 2007-10-26 Ulrich Drepper <drepper@redhat.com>
2596 * nscd/cache.c (prune_cache): Move test for modified file outside
2599 2007-10-21 Andreas Jaeger <aj@suse.de>
2601 * manual/texinfo.tex: Update to latest version.
2603 * manual/sysinfo.texi (System Parameters): Fix Formatting.
2605 * manual/arith.texi (Status bit operations): Fix formatting.
2607 * manual/errno.texi (Error Messages): Fix formatting.
2609 * manual/sysinfo.texi (System Parameters): Fix formatting.
2611 * manual/libc.texinfo: Update VERSION and UPDATED.
2613 2007-10-19 Roland McGrath <roland@redhat.com>
2615 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
2617 2007-10-06 David S. Miller <davem@davemloft.net>
2619 * configure.in: Add sparcv9v2 and sparc64v2.
2620 * scripts/config.sub: Likewise.
2621 * configure: Regenerate.
2622 * elf/elf.h (HWCAP_SPARC_N2): New.
2623 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
2624 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
2625 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
2626 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
2627 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
2628 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
2629 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
2631 2007-10-18 Ulrich Drepper <drepper@redhat.com>
2633 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
2634 even if the poll result indicates there is data to read.
2635 Patch by Jeff Moyer <jmoyer@redhat.com>.
2637 2007-10-18 Roland McGrath <roland@redhat.com>
2639 * elf/elf.h (NT_PPC_VMX): New macro.
2641 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2643 * version.h (VERSION): Set to 2.7.90.
2645 2007-10-17 Jakub Jelinek <jakub@redhat.com>
2647 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
2650 2007-10-17 Roland McGrath <roland@frob.com>
2652 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
2653 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
2655 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2657 * version.h (VERSION): Bump to 2.7.
2658 * include/features.h (__GLIBC_MINOR__): Bump to 7.
2661 * time/tzset.c (__tz_convert): Don't force testing for a change of
2662 TZ if not called from localtime. But then also see whether the
2663 file changed, in case __use_tzfile is set.
2665 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
2666 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2667 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2668 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2669 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2670 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2671 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2672 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
2674 2007-10-17 Jakub Jelinek <jakub@redhat.com>
2676 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
2677 and admin selects to be able to replace the gai.conf file, lock
2678 data structures around the qsort call.
2680 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2682 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
2684 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
2685 too high for the improvements. Implement bzero unconditionally for
2688 2007-10-17 Ulrich Drepper <drepper@redhat.com>
2689 Jakub Jelinek <jakub@redhat.com>
2691 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
2692 even when time_t is 32-bit.
2693 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
2694 timezone data read by __tzfile_default. Ensure __tzname[0] is
2695 always set after the search.
2697 2007-10-16 Ulrich Drepper <drepper@redhat.com>
2699 * time/tzfile.c (__tzfile_read): Help the compiler recognize
2700 unreachable code on 32-bit machines.
2702 2007-10-16 Jakub Jelinek <jakub@redhat.com>
2705 * time/strftime_l.c: Include stdbool.h.
2706 (my_strftime): New wrapper, old function renamed to...
2707 (__strftime_internal): ... new function. Add tzset_called
2708 argument, pass it down to recursive calls, don't call tzset ()
2709 if already true, set to true after call to tzset ().
2711 2007-10-16 Ulrich Drepper <drepper@redhat.com>
2713 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
2714 into account when copying TZ string.
2716 2007-10-16 Jakub Jelinek <jakub@redhat.com>
2718 * time/tzfile.c (__tzfile_compute): For use_last case set i to
2719 num_transition rather than num_transitions - 1.
2721 2007-10-16 Jakub Jelinek <jakub@redhat.com>
2723 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
2726 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
2727 a local label rather than HIDDEN_JUMPTARGET.
2729 2007-10-15 Ulrich Drepper <drepper@redhat.com>
2731 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
2732 (init_cacheinfo): Initialize it.
2733 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
2734 Always define bzero.
2735 Remove non-glibc code.
2736 * sysdeps/x86_64/bzero.S: Make an empty file.
2738 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
2740 * sysdeps/x86_64/cacheinfo.c
2741 (__x86_64_preferred_memory_instruction): New.
2742 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
2744 * sysdeps/x86_64/memset.S: Rewrite.
2746 2007-10-15 Roland McGrath <roland@redhat.com>
2748 * po/libc.pot: Regenerated.
2750 2007-10-15 Ulrich Drepper <drepper@redhat.com>
2752 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
2756 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
2757 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
2758 address record to T_A/T_AAAA requests.
2760 2007-10-14 Ulrich Drepper <drepper@redhat.com>
2762 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
2764 * posix/glob.c: Add some branch prediction throughout.
2766 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
2769 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
2771 (rfc3484_sort): Make sure that even if qsort doesn't support
2772 stable sorting out sorting here is stable by comparing service_order.
2773 (getaddrinfo): Initialize service_order.
2774 * posix/tst-rfc3484.c (do_test): Adjust for addition of
2775 service_order field to sorting structure.
2776 * posix/tst-rfc3484-2.c (do_test): Likewise.
2778 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
2779 * time/tzset.c (tzset_internal): Break TZ string parsing out into
2780 __tzset_parse_tz and updating of daylight, timezone, tzname into
2782 (__tz_compute): Renamed from tz_compute. Take additional parameters.
2783 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
2784 happens in __tz_compute.
2785 * time/tzfile.c (__tzfile_read): Also read TZ string.
2786 (find_transition): Fold into __tzfile_compute.
2787 (__tzfile_compute): For times beyond the last transition try to
2789 * timezone/tst-timezone.c: Information in daylight and tzname does
2790 change for Asia/Tokyo timezone with more concrete information.
2793 * include/stdio.h: Add libc_hidden_proto for ftello.
2794 * libio/ftello.c: Add libc_hidden_def.
2797 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
2798 on the specified time and not the last entries in the file. Move
2799 code to determine tzname[] to...
2800 (find_transition): ...here. Add ugly guess for times before the
2803 2007-10-13 Ulrich Drepper <drepper@redhat.com>
2806 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
2808 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
2809 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
2810 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2811 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2813 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
2814 read mechanism when there are no group members and avoid no-op
2815 read syscall in this case.
2818 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
2819 (__readall): If reading failed due to EAGAIN error wait a bit
2820 and possibly try again.
2821 (__readvall): Likewise.
2823 2007-10-13 Bruno Haible <bruno@clisp.org>
2825 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
2826 when we cannot recode the message.
2828 2007-10-13 Ulrich Drepper <drepper@redhat.com>
2831 * libio/__freading.c (__freading): Don't return true for
2832 write-only streams. For read/write streams, check whether we
2833 performed a read operation already.
2834 * libio/Makefile (tests): Add tst-ext2.
2835 * libio/tst-ext2.c: New file.
2837 2007-10-12 Ulrich Drepper <drepper@redhat.com>
2839 * locale/programs/repertoire.c (repertoire_read): Always free
2840 memory for repertoire file name [Coverity CID 270].
2842 * elf/cache.c (save_aux_cache): Free memory allocated for
2843 temporary file name [Coverity CID 267].
2845 2007-10-12 Jakub Jelinek <jakub@redhat.com>
2847 * misc/Makefile (headers): Add bits/error.h.
2849 2007-10-12 Ulrich Drepper <drepper@redhat.com>
2851 * posix/fnmatch_loop.c: Take rule index returned as part of
2852 findidx return value into account when accessing weights.
2853 * posix/regcomp.c: Likewise.
2854 * posix/regexec.c: Likewise.
2856 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
2857 (skip_to): Fix problems with parameter of elifdef/elifndef.
2859 2007-10-11 Ulrich Drepper <drepper@redhat.com>
2861 * iconv/gconv_simple.c: Add some branch prediction.
2863 2007-10-12 Jakub Jelinek <jakub@redhat.com>
2865 * locale/programs/ld-collate.c (collate_read): If ignore_content
2866 and nowtok is tok_define, eat any tok_eol tokens.
2868 2007-10-11 Jakub Jelinek <jakub@redhat.com>
2870 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
2871 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
2873 * inet/netinet/in.h: Don't include bits/socket.h.
2874 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
2876 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
2878 2007-10-10 Ulrich Drepper <drepper@redhat.com>
2880 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
2882 * locale/programs/locfile-kw.gperf: Likewise.
2883 * locale/programs/ld-collate.c: Implement primitive preprocessor.
2885 2007-10-10 Jakub Jelinek <jakub@redhat.com>
2887 * stdio-common/printf-parse.h: Include string.h and wchar.h.
2888 (__find_specwc): Change into __extern_always_inline function.
2889 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
2890 (__parse_one_specmb): Remove ps argument.
2891 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
2892 Adjust __find_specmb and __parse_one_specmb callers.
2893 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
2894 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
2896 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
2899 2007-10-09 Ulrich Drepper <drepper@redhat.com>
2901 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
2902 with some Pentium Ds.
2904 2007-10-08 Ulrich Drepper <drepper@redhat.com>
2906 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
2908 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
2911 2007-10-07 Ulrich Drepper <drepper@redhat.com>
2914 * locale/C-time.c: Set week_1stday data to 19971201.
2915 * locale/programs/ld-time.c (time_finish): Default for
2916 first_workday is Monday.
2919 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
2922 * posix/glob.c (glob): Recognize patterns starting \/.
2923 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
2924 (main): Add test for pattern starting \/.
2926 * misc/error.h: Use __const instead of const.
2927 * misc/bits/error.h: Likewise.
2929 2007-10-07 Andreas Jaeger <aj@suse.de>
2931 * include/bits/error.h: New file.
2933 * misc/bits/error.h (error_at_line): Fix prototype.
2935 2007-10-06 Ulrich Drepper <drepper@redhat.com>
2938 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
2939 more little bugs in creating the stack frame when pltexit has to
2942 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
2943 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
2946 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
2947 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
2948 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
2949 * math/libm-test.inc: Add test for this case.
2952 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
2953 (svc_register): Initialize sc_mapped. Set to TRUE if call to
2954 map service succeeded.
2955 (svc_is_mapped): New function.
2956 (svc_unregister): Use it before trying to unmap service.
2958 2007-10-05 Ulrich Drepper <drepper@redhat.com>
2960 * timezone/zic.c: Update from tzcode2007h.
2963 * timezone/africa: Update from tzdata2007h.
2964 * timezone/antarctica: Likewise.
2965 * timezone/asia: Likewise.
2966 * timezone/australasia: Likewise.
2967 * timezone/europe: Likewise.
2968 * timezone/leapseconds: Likewise.
2969 * timezone/northamerica: Likewise.
2970 * timezone/southamerica: Likewise.
2971 * timzeone/zone.tab: Likewise.
2974 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
2977 * string/bits/string2.h (__strdup): Cast parameters to calloc to
2978 avoid warning with -Wconversion.
2979 (__strndup): Likewise.
2980 Half the patch by Christian Iseli <christian.iseli@licr.org>.
2983 * nscd/connections.c (restart): Don't resync if database is
2984 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
2986 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
2987 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
2989 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
2990 evetnfd_read, eventfd_write.
2991 * sysdeps/unix/sysv/linux/eventfd.c: New file.
2992 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
2993 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
2994 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
2995 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
2996 eventfd_write for GLIBC_2.7.
2998 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
2999 * sysdeps/unix/sysv/linux/signalfd.c: New file.
3000 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
3001 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
3003 2007-10-04 Jakub Jelinek <jakub@redhat.com>
3005 * stdlib/msort.c: Include stdint.h.
3006 (struct msort_param): New type.
3007 (msort_with_tmp): Use struct msort_param pointer for unchanging
3008 parameters. Add optimized handling for several common sizes
3009 and indirect sorting mode.
3010 (qsort): Adjust msort_with_tmp callers. For big S use indirect
3012 Suggested by Belazougui Djamel .
3014 * stdlib/Makefile (tests): Add tst-qsort2.
3015 * stdlib/tst-qsort2.c: New test.
3017 2007-10-04 Ulrich Drepper <drepper@redhat.com>
3019 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
3020 for dup2 in case another thread races with the current one. Retry
3023 * misc/error.h: Remove support for use outside of libc. We have to
3024 include <features.h> now. Include <bits/error.h> if possible.
3025 * misc/bits/error.h: New file.
3027 2007-10-03 Jakub Jelinek <jakub@redhat.com>
3029 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
3030 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
3031 __extern_always_inline functions unconditionally, drop macros.
3033 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
3034 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
3035 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
3037 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
3038 add __artificial__ attribute.
3040 2007-10-02 Ulrich Drepper <drepper@redhat.com>
3042 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
3043 backward to forward direction.
3045 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
3048 * locale/programs/ld-collate.c (collate_finish): Compare against last
3049 used section which is known to have rules defined.
3050 (collate_read): After order_start, correctly record order of sections
3051 and queue sections up.
3053 2007-10-01 Ulrich Drepper <drepper@redhat.com>
3056 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
3057 the same number of pages.
3058 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
3060 * locale/programs/ld-collate.c (collate_read): After initial copy
3061 statement, continue in state 0.
3063 * include/stdio_ext.h (__fsetlocking): Define as macro.
3065 2007-09-30 Ulrich Drepper <drepper@redhat.com>
3067 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
3070 * po/pt_BR.po: Fix typo.
3072 2007-09-29 Ulrich Drepper <drepper@redhat.com>
3074 * iconvdata/Makefile (modules): Add ISO8859-9E.
3075 (distribute): Add iso8859-9e.c.
3076 (gen-8bit-gap-modules): Add iso8859-9e.
3077 * iconvdata/iso8859-9e.c: New file.
3078 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
3079 * iconvdata/TESTS: Likewise.
3080 * iconvdata/tst-tables.sh: Likewise.
3082 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
3084 * locale/iso-639.def: Add several new entries.
3086 2007-09-24 Jakub Jelinek <jakub@redhat.com>
3088 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
3089 void * pointers instead of struct link_map **.
3090 (_dl_scope_free): Change argument type to void *.
3091 * include/link.h (struct link_map): Change type of l_reldeps
3092 to struct link_map_reldeps, move l_reldepsact into that
3094 * elf/dl-deps.c: Include atomic.h.
3095 (_dl_map_object_deps): Only change l->l_initfini when it is
3096 fully populated, use _dl_scope_free for freeing it. Optimize
3097 removal of libs from reldeps by using l_reserved flag, when
3098 some removal is needed, allocate a new list instead of
3099 reallocating and free the old with _dl_scope_free. Adjust
3100 for l_reldeps and l_reldepsact changes.
3101 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
3102 searching in l_initfini and l_reldeps without holding dl_load_lock.
3103 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
3104 l_reldepsact changes.
3105 * elf/dl-close.c (_dl_close_worker): Likewise.
3106 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
3108 2007-09-28 Ulrich Drepper <drepper@redhat.com>
3110 * iconvdata/Makefile (modules): Add KOI8-RU.
3111 (distribute): Add koi8-ru.c.
3112 (gen-8bit-gap-modules): Add koi8-ru.
3113 * iconvdata/koi8-ru.c: New file.
3114 * iconvdata/gconv-modules: Add entries for KOI8-RU.
3115 * iconvdata/TESTS: Likewise.
3116 * iconvdata/tst-tables.sh: Likewise.
3118 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
3120 2007-09-26 Jakub Jelinek <jakub@redhat.com>
3122 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
3123 with __warning__/__error__ attributes.
3124 (__warnattr): Define.
3125 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
3126 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
3128 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
3129 of __*_chk if compile time detectable overflow is found.
3130 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
3131 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
3133 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
3134 instead of __*_chk if compile time detectable overflow is found.
3135 (__gets_alias): Rename to...
3136 (__gets_warn): ... this. Add __warnattr.
3137 (gets): Call __gets_warn instead of __gets_alias.
3138 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
3139 aliases with __warnattr.
3140 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
3141 time detectable overflow is found.
3142 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
3143 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
3144 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
3145 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
3146 __getdomainname_chk_warn): New aliases with __warnattr.
3147 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
3148 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
3149 __*_chk_warn instead of __*_chk if compile time detectable overflow
3151 (__getgroups_chk): Rename argument to __listlen from listlen.
3152 (__getwd_alias): Rename to...
3153 (__getwd_warn): ... this. Add __warnattr.
3154 (getwd): Call __getwd_warn instead of __getwd_alias.
3155 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
3156 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
3157 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
3158 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
3159 __wcsnrtombs_chk_warn): New aliases with __warnattr.
3160 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
3161 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
3162 compile time detectable overflow is found.
3163 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
3164 to use __*_chk or not.
3165 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
3166 in comparisons which function should be called and in __*_chk*
3167 arguments. Call __*_chk_warn instead of __*_chk if compile time
3168 detectable overflow is found.
3169 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
3171 * debug/tst-chk1.c (do_test): Add a few more tests.
3173 2007-09-24 Ulrich Drepper <drepper@redhat.com>
3176 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
3177 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
3178 (_nl_unload_domain): Finalize conversions_lock.
3179 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
3180 handling table of known conversions.
3182 2007-09-24 Jakub Jelinek <jakub@redhat.com>
3184 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
3185 close_not_cancel_no_status instead of close.
3187 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
3190 * posix/regcomp.c (lookup_collation_sequence_value): Check that
3191 nrules != 0 for multibyte chars.
3193 2007-09-23 Ulrich Drepper <drepper@redhat.com>
3195 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
3196 Provide better error message in case the type is unknown.
3199 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
3200 * string/stratcliff.c: Make usable to test wide char functions.
3201 * wcsmbs/wcsatcliff.c: New file.
3202 * wcsmbs/Makefiel (tests): Add wcsatcliff.
3205 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
3206 (distribute): Add mac-centraleurope.c.
3207 (gen-8bit-gap-modules): Add mac-centraleurope.
3208 * iconvdata/mac-centraleurope.c: New file.
3209 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
3210 * iconvdata/TESTS: Likewise.
3211 * iconvdata/tst-tables.sh: Likewise.
3214 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
3216 2007-09-21 Ulrich Drepper <drepper@redhat.com>
3218 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
3219 from __x86_64_core_cache_size_half.
3220 (init_cacheinfo): Compute shared cache size for AMD processors with
3221 shared L3 correctly.
3222 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
3224 Patch in large parts by Evandro Menezes.
3226 2007-09-19 Ulrich Drepper <drepper@redhat.com>
3228 * elf/dl-lookup.c (add_dependency): Handle failing memory
3229 allocation for dependency list. Remove unnecessary check.
3231 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
3232 open/close when determining source addresses.
3234 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
3235 sha512-crypt, and sha512.
3236 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
3237 (distribute): Add sha256.h and sha512.h.
3238 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
3239 and call the appropriate code.
3240 * crypt/sha256-crypt.c: New file.
3241 * crypt/sha256.c: New file.
3242 * crypt/sha256.h: New file.
3243 * crypt/sha256c-test.c: New file.
3244 * crypt/sha256test.c: New file.
3245 * crypt/sha512-crypt.c: New file.
3246 * crypt/sha512.c: New file.
3247 * crypt/sha512.h: New file.
3248 * crypt/sha512c-test.c: New file.
3249 * crypt/sha512test.c: New file.
3251 2007-09-19 Jakub Jelinek <jakub@redhat.com>
3253 * misc/bits/syslog.h (syslog): Remove extraneous argument from
3254 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
3257 2007-09-18 Jakub Jelinek <jakub@redhat.com>
3259 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
3260 %as in fscanf format strings.
3262 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
3263 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3264 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
3266 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
3269 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
3270 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
3271 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
3272 * elf/dl-sym.c (do_sym): Likewise.
3273 * include/link.h (struct link_map): Add l_serial field.
3274 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
3275 * elf/dl-lookup.c (add_dependency): Add flags argument.
3276 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
3277 flags, use THREAD_GSCOPE_RESET_FLAG before and
3278 THREAD_GSCOPE_SET_FLAG after
3279 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
3280 Don't dereference map until it has been found on some list.
3281 If map->l_serial changed, return -1.
3283 2007-09-17 Jakub Jelinek <jakub@redhat.com>
3285 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
3286 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
3287 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
3289 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
3290 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
3291 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
3292 add libc_hidden_proto.
3293 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
3294 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
3295 conformance requested.
3296 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
3297 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
3298 conformance requested.
3299 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
3300 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
3301 conformance requested.
3302 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
3303 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
3304 ISO C99 or POSIX conformance requested.
3305 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
3306 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
3307 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
3308 and __isoc99_vsscanf@@GLIBC_2.7.
3309 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
3310 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
3311 (tests): Add scanf14.
3312 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
3313 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
3314 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
3315 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
3316 CFLAGS-isoc99_scanf.c): Add $(exceptions).
3317 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
3318 from using internal headers.
3319 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
3320 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
3321 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
3322 and __isoc99_vswscanf@@GLIBC_2.7.
3323 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
3324 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
3325 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
3326 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
3327 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
3328 * stdio-common/isoc99_scanf.c: New file.
3329 * stdio-common/isoc99_vsscanf.c: New file.
3330 * stdio-common/isoc99_vscanf.c: New file.
3331 * stdio-common/isoc99_vfscanf.c: New file.
3332 * stdio-common/isoc99_fscanf.c: New file.
3333 * stdio-common/isoc99_sscanf.c: New file.
3334 * wcsmbs/isoc99_fwscanf.c: New file.
3335 * wcsmbs/isoc99_vswscanf.c: New file.
3336 * wcsmbs/isoc99_swscanf.c: New file.
3337 * wcsmbs/isoc99_wscanf.c: New file.
3338 * wcsmbs/isoc99_vwscanf.c: New file.
3339 * wcsmbs/isoc99_vfwscanf.c: New file.
3340 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
3341 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
3342 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
3343 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
3344 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
3345 * stdio-common/scanf14.c: New test.
3346 * stdio-common/scanf15.c: New test.
3347 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
3348 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
3349 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
3350 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
3351 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
3352 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
3353 __nldbl___isoc99_scanf@@GLIBC_2.7,
3354 __nldbl___isoc99_fscanf@@GLIBC_2.7,
3355 __nldbl___isoc99_sscanf@@GLIBC_2.7,
3356 __nldbl___isoc99_vscanf@@GLIBC_2.7,
3357 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
3358 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
3359 __nldbl___isoc99_wscanf@@GLIBC_2.7,
3360 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
3361 __nldbl___isoc99_swscanf@@GLIBC_2.7,
3362 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
3363 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
3364 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
3365 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
3366 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
3367 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
3368 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
3369 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
3370 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
3371 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
3372 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
3373 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
3374 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
3375 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
3376 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
3378 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
3379 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
3380 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
3381 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
3382 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
3383 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
3384 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
3385 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
3386 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
3387 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
3388 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
3389 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
3391 * stdio-common/Makefile (tests): Add scanf13.
3393 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
3394 m modifier followed by l.
3395 (STRING_ARG): Add width argument.
3396 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
3397 <case L_('C')>: Handle %mlc and %mC.
3398 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
3400 * stdio-common/scanf13.c: New test.
3402 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
3403 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
3405 2007-09-18 Ulrich Drepper <drepper@redhat.com>
3407 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
3408 type and __THROW marker of splice, vmsplice, and tee.
3409 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3410 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3411 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3412 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3413 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3414 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3415 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3416 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
3417 as cancellation points.
3419 2003-11-01 Daniel Jacobowitz <dan@debian.org>
3421 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
3422 parse more than three parts of the version number.
3424 2007-09-15 Ulrich Drepper <drepper@redhat.com>
3426 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
3427 modifier. Patch by Jakub Jelinek.
3429 2007-08-26 Jakub Jelinek <jakub@redhat.com>
3431 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
3432 call_fallocate in misc subdir.
3433 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
3434 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
3435 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
3436 instead of __fallocate64.
3437 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
3439 2007-09-15 Jakub Jelinek <jakub@redhat.com>
3441 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
3442 * rt/Makefile (headers): Add bits/mqueue2.h.
3443 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
3444 optimizing with GCC and __va_arg_pack_len is defined.
3445 * rt/bits/mqueue2.h: New file.
3446 * rt/mq_open.c (__mq_open): Renamed from mq_open.
3447 (mq_open): New strong_alias.
3448 (__mq_open_2): New function.
3449 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
3450 (mq_open): New strong_alias.
3451 (__mq_open_2): New function.
3452 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
3453 * Versions.def (librt): Add GLIBC_2.7 version.
3454 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
3455 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
3457 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
3458 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
3459 is defined rather than when not C++.
3460 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
3461 __openat64_alias): New redirects.
3462 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
3463 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
3464 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
3465 (open, open64, openat, openat64): Rewrite as __extern_always_inline
3466 functions instead of function-like macros.
3468 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
3470 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
3471 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
3472 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
3474 2007-09-15 Mike Frysinger <vapier@gentoo.org>
3476 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
3477 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
3479 2007-09-14 Mike Frysinger <vapier@gentoo.org>
3481 * inet/tst-network.c: Increment ERRORS for failing tests.
3483 2007-09-07 Jakub Jelinek <jakub@redhat.com>
3485 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
3486 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
3487 implement as __extern_always_inline function.
3488 (vsyslog): Define as __extern_always_inline function unconditionally.
3489 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
3490 When __va_arg_pack is defined, implement as __extern_always_inline
3492 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
3493 __extern_always_inline functions unconditionally.
3494 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
3495 bits/stdio2.h will be included.
3496 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
3497 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
3498 implement as __extern_always_inline functions.
3499 (vswprintf, vwprintf, vfwprintf): Define as
3500 __extern_always_inline functions unconditionally.
3501 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
3503 2007-09-03 Jakub Jelinek <jakub@redhat.com>
3505 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
3506 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
3508 * include/features.h (__USE_EXTERN_INLINES): Define only when
3509 __extern_inline is defined.
3510 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
3511 is defined instead of when not __cplusplus.
3512 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
3513 is defined instead of when not __cplusplus.
3514 * socket/sys/socket.h: Include bits/socket2.h when
3515 __extern_always_inline is defined instead of when not __cplusplus.
3516 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
3517 is defined instead of when not __cplusplus.
3518 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
3519 is defined instead of when not __cplusplus.
3520 * string/string.h: Include bits/string3.h when __extern_always_inline
3521 is defined instead of when not __cplusplus.
3522 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
3523 is defined instead of when not __cplusplus.
3524 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
3525 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
3527 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
3528 defined __extern_always_inline instead of !defined __cplusplus.
3529 * libio/bits/stdio-ldbl.h: Likewise.
3530 * wcsmbs/bits/wchar-ldbl.h: Likewise.
3531 * misc/bits/syslog.h (syslog): Don't define for C++.
3532 (vsyslog): Use __extern_always_inline function for C++ instead of
3534 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
3535 whenever that macro is defined.
3536 (vprintf): Don't provide the inline for C++.
3537 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
3538 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
3539 define the macros for C++.
3540 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
3541 __extern_always_inline functions for C++.
3542 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
3543 stat64, lstat64, fstat64, fstatat64): Don't define if not
3544 __USE_EXTERN_INLINES.
3545 * wcsmbs/bits/wchar2.h: Fix #error message.
3546 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
3547 (vswprintf, vwprintf, vfwprintf): Define using
3548 __extern_always_inline functions for C++.
3549 * string/bits/string3.h: Don't #undef macros if __cplusplus.
3550 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
3551 strncpy, strcat, strncat): Define as __extern_always_inline
3552 functions instead of macros for C++.
3553 * math/bits/cmathcalls.h: Guard __extern_inline routines with
3554 defined __extern_inline.
3555 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
3556 to __extern_inline whenever that macro is defined.
3557 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3558 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3559 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
3560 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
3561 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3562 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3563 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3564 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
3565 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
3566 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
3567 prototypes. Only provide __extern_inline routines if
3568 __USE_EXTERN_INLINES.
3569 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
3571 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
3572 For now avoid some *printf tests in C++. Skip all testing
3573 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
3575 * debug/tst-chk4.cc: New file.
3576 * debug/tst-chk5.cc: New file.
3577 * debug/tst-chk6.cc: New file.
3578 * debug/tst-lfschk4.cc: New file.
3579 * debug/tst-lfschk5.cc: New file.
3580 * debug/tst-lfschk6.cc: New file.
3581 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
3583 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
3584 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
3585 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
3587 2007-09-13 Ulrich Drepper <drepper@redhat.com>
3589 * po/cs.po: Update from translation team.
3591 2007-09-11 Roland McGrath <roland@redhat.com>
3593 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
3596 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3598 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
3600 2007-09-05 Roland McGrath <roland@redhat.com>
3602 * manual/signal.texi (Signaling Another Process): Typo fix.
3603 From Karl Berry <karl@freefriends.org>.
3605 2007-08-29 Ulrich Drepper <drepper@redhat.com>
3607 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
3608 zero if not defined.
3609 (make_request): Recognize optimistic addresses and treat them like
3610 deprecated addresses.
3611 Reported by Neil Horman <nhorman@redhat.com>.
3613 2007-08-28 Ulrich Drepper <drepper@redhat.com>
3615 * nscd/connections.c (send_ro_fd): Also transfer file size.
3616 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
3617 file size don't call fstat.
3619 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
3620 ahead and map the file. This should always be correct and we can
3621 catch problems later.
3623 2007-08-28 Jakub Jelinek <jakub@redhat.com>
3625 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
3627 (__fread_alias, __fread_unlocked_alias): New aliases.
3628 (fread): New extern inline.
3629 (fread_unlocked): Likewise. Undef macro before definition of
3630 the inline function.
3631 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
3632 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
3633 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
3634 and __fread_unlocked_chk@@GLIBC_2.7.
3635 * debug/fread_chk.c: New file.
3636 * debug/fread_u_chk.c: New file.
3637 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
3639 2007-08-27 Jakub Jelinek <jakub@redhat.com>
3641 * sysdeps/unix/sysv/linux/syscalls.list
3642 (personality): Change caller to EXTRA.
3644 2007-08-25 Ulrich Drepper <drepper@redhat.com>
3646 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
3648 * iconvdata/iso-2022-cn.c (BODY): Likewise.
3650 * locale/programs/ld-collate.c (collate_output): Avoid warning if
3653 * Makerules: Use -p option with mkdir.
3655 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
3656 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
3657 (_xdr_directory_obj): Likewise.
3658 (xdr_entry_obj): Likewise.
3659 (xdr_group_obj): Likewise.
3660 (xdr_link_obj): Likewise.
3661 (xdr_table_obj): Likewise.
3662 (_xdr_nis_result): Likewise.
3663 (_xdr_ns_request): Likewise.
3664 (_xdr_ib_request): Likewise.
3665 (_xdr_nis_taglist): Likewise.
3666 (xdr_cback_data): Likewise.
3667 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
3668 (xdr_ypresp_maplist): Likewise.
3670 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
3672 * posix/regex_internal.h: Prevent some declarations and definitions
3673 to be seen when used in tests.
3675 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
3676 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
3678 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
3680 * config.make.in (datarootdir): Add to shut up configure.
3682 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
3683 associativity for fully-associative caches.
3685 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
3686 requests. Fill on more associativity values for L2.
3687 Patch mostly by Evandro Menezes.
3689 2007-08-24 Ulrich Drepper <drepper@redhat.com>
3691 * sysdeps/unix/sysv/linux/x86_64/init-first.c
3692 (_libc_vdso_platform_setup): Avoid using exported variable by using
3695 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
3697 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
3698 fallocate64 as EXTRA. It is not referenced if the symbol isn't
3701 2007-08-23 Ulrich Drepper <drepper@redhat.com>
3703 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
3704 align stack for call if pltexit is to be used.
3707 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
3708 align for function call in case pltexit has to be called later.
3710 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
3711 implicit atomic operation when storing function pointer.
3712 (_dl_runtime_profile): Likewise.
3714 2007-08-17 Jakub Jelinek <jakub@redhat.com>
3716 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
3719 2007-08-21 Ulrich Drepper <drepper@redhat.com>
3722 * string/strtok.c: Fix typo in comment.
3725 * debug/segfault.c: Fix typos in comments.
3728 * stdio-common/tempnam.c: Fix comment, it is not checked that
3729 TMPDIR points to a writable directory.
3732 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
3733 memory allocated for the name server address.
3736 * nscd/connections.c (handle_request): Using sendfile always
3737 requires that mmap is used for the database.
3738 Patch by Petr Baudis <pasky@suse.cz>.
3741 * nscd/hstcache.c (cache_addhst): When reloading an entry which
3742 suddenly has two or more addresses, ignore it and remove the old
3746 * resolv/res_hconf.c: Prepare for compiling outside libc.
3747 * nscd/res_hconf.c: New file.
3748 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
3750 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
3751 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
3753 * nscd/hstcache.c (cache_addhst): Minimal optimization.
3756 * debug/pcprofiledump.c: Turn on internationalization by calling
3757 setlocale. Patch mostly by Benno Schulenberg.
3760 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
3762 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
3763 * iconvdata/bug-iconv5.c: New file.
3765 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
3768 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
3769 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
3770 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
3771 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
3772 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
3773 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
3774 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
3775 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
3777 2007-08-21 Ulrich Drepper <drepper@redhat.com>
3780 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
3781 lookup loop. Suggested by John Reiser.
3783 2007-08-21 Jakub Jelinek <jakub@redhat.com>
3785 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
3787 2007-08-20 Ulrich Drepper <drepper@redhat.com>
3789 * csu/libc-start.c: Don't handle VDSO_SETUP here.
3790 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
3791 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
3792 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
3793 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
3795 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
3797 2007-08-18 Ulrich Drepper <drepper@redhat.com>
3799 * po/nl.po: Update from translation team.
3801 2007-08-16 Andreas Jaeger <aj@suse.de>
3803 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
3804 Reported by Peter Festner <peter.festner@ewetel.net>.
3806 2007-08-17 Jakub Jelinek <jakub@redhat.com>
3808 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
3810 2007-08-16 Jakub Jelinek <jakub@redhat.com>
3812 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
3813 to check for undefined symbols.
3815 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
3816 If the syscall fails, set errno to the actual returned error number
3818 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
3819 arguments are incorrect, set errno to EINVAL, if the syscall
3820 fails, set errno to the actual returned error number.
3822 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
3823 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
3825 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
3826 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
3828 (ASI_PNF, ASI_BLK_P): Don't define.
3829 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
3830 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
3832 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
3833 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
3836 2007-08-15 Jakub Jelinek <jakub@redhat.com>
3838 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
3839 FE_UNDERFLOW on Niagara CPUs.
3841 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
3844 2007-08-14 Jakub Jelinek <jakub@redhat.com>
3846 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
3847 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
3848 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
3849 flush should be used or not inside of the function.
3850 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
3852 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
3853 __thread_start): Use HIDDEN_JUMPTARGET.
3854 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
3855 __thread_start): Likewise.
3856 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
3858 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
3859 Add libc_hidden_proto.
3860 (STRTOF): Add libc_hidden_proto.
3861 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
3862 (strtold_l, wcstold_l): Use them as second argument for
3865 2007-08-14 Ulrich Drepper <drepper@redhat.com>
3867 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
3869 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3871 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
3873 2007-08-14 Ulrich Drepper <drepper@redhat.com>
3875 * po/bg.po: New file. From the translation team.
3877 2007-08-13 Jakub Jelinek <jakub@redhat.com>
3879 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
3880 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
3881 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
3882 when each feature was introduced.
3884 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
3885 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
3886 (CHECK_HASH): New macro.
3887 (PREPARE_VERSION): Use it.
3889 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
3890 prototype if not __ASSUME_PSELECT.
3891 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
3892 prototype if not __ASSUME_PPOLL.
3894 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
3896 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
3897 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
3900 2007-08-13 Ulrich Drepper <drepper@redhat.com>
3902 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
3903 (_libc_vdso_platform_setup): If vDSO is not available point
3904 __vdso_gettimeofday to the vsyscall.
3905 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
3906 __vdso_gettimeofday instead of vsyscall.
3908 2007-08-13 Jakub Jelinek <jakub@redhat.com>
3910 * nscd/servicescache.c: Include kernel-features.h.
3911 * nscd/gai.c: Likewise.
3912 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
3913 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
3914 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
3915 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
3916 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
3917 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
3918 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
3919 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
3920 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
3922 2007-08-12 Ulrich Drepper <drepper@redhat.com>
3924 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
3925 and _dl_get_origin defines anymore.
3927 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
3928 Build fix for systems which might lack POSIX timer support.
3930 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
3931 (_libc_vdso_platform_setup): Mangle function pointers before storing
3933 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
3934 Demangle vdso pointer before use.
3935 (INTERNAL_VSYSCALL): Likewise.
3937 * elf/cache.c (primes): Mark as const.
3938 Noted by Roland McGrath.
3940 2007-08-01 Andreas Jaeger <aj@suse.de>
3941 Jakub Jelinek <jakub@redhat.com>
3943 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
3944 (options): Add option.
3945 (parse_opt): Handle option.
3946 (manual_link): Adjust process_file caller. Call implicit_soname.
3947 (search_dir): Formatting. Use and populate auxiliary cache.
3948 (main): Load and save auxiliary cache.
3949 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
3950 stat64 from fstat64 to caller.
3951 (implicit_soname): New function.
3952 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
3953 leave *soname as NULL.
3954 * elf/cache.c: Include libgen.h.
3955 (print_entry, print_cache, compare, save_cache, add_to_cache):
3956 Formatting and cleanups.
3957 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
3958 aux_cache_file): New structures.
3959 (AUX_CACHEMAGIC): Define.
3960 (primes): New array.
3961 (aux_hash_size, aux_hash): New variables.
3962 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
3963 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
3964 load_aux_cache, save_aux_cache): New functions.
3965 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
3966 (init_aux_cache, search_aux_cache, add_to_aux_cache,
3967 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
3968 (process_file): Adjust prototype.
3970 2007-08-12 Jakub Jelinek <jakub@redhat.com>
3972 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
3975 2007-08-12 Ulrich Drepper <drepper@redhat.com>
3977 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
3978 r_found_version structure as second parameter.
3979 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
3980 (_dl_vdso_vsym): Change type of second parameter accordingly.
3981 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
3982 (_libc_vdso_platform_setup): Adjust.
3983 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
3984 (_libc_vdso_platform_setup): Likewise.
3986 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
3987 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
3988 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
3989 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
3990 * csu/libc-start.c: Pretty printing.
3991 Use VDSO_SETUP if defined.
3992 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
3993 and let generic code call into _libc_vdso_platform_setup.
3994 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
3995 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
3996 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
3997 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
3998 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
4000 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
4001 (sysdep_rountines): Add dl-vdso.
4003 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
4006 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
4007 attribute_hidden to __vdso_gettimeofday prototype.
4009 2007-08-12 Roland McGrath <roland@redhat.com>
4011 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
4012 From: Karl Berry <karl@freefriends.org>.
4014 2007-08-11 Ulrich Drepper <drepper@redhat.com>
4016 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
4017 an atime update for the files we read.
4019 2007-08-10 Ulrich Drepper <drepper@redhat.com>
4021 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
4023 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
4026 * misc/Makefile (routines): Add mkostemp and mkostemp64.
4027 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
4028 * misc/mkostemp.c: New file.
4029 * misc/mkostemp64.c: New file.
4030 * stdlib/stdlib.h: Declare the new functions.
4031 * sysdeps/posix/tempname.c: Add new parameter which is added to
4032 the flags for open. Remove __GT_BIGFILE handling.
4033 * stdio-common/tempname.c: Likewise.
4034 * include/stdio.h: Adjust __gen_tempname prototype.
4035 Renumber __GT_* constants.
4036 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
4037 * misc/mkdtemp.c: Likewise.
4038 * misc/mkstemp.c: Likewise.
4039 * misc/mkstemp64.c: Likewise.
4040 * misc/mktemp.c: Likewise.
4041 * stdio-common/tempnam.c: Likewise.
4042 * stdio-common/tmpfile.c: Likewise.
4043 * stdio-common/tmpfile64.c: Likewise.
4044 * stdio-common/tmpnam.c: Likewise.
4045 * stdio-common/tmpnam_r.c: Likewise.
4047 2007-08-10 Roland McGrath <roland@frob.com>
4049 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
4051 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
4052 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4054 2007-08-10 Ulrich Drepper <drepper@redhat.com>
4056 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
4058 * nss/nss_files/files-alias.c (internal_setent): Likewise.
4059 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
4060 * nss/nss_files/files-have_o_cloexec.c: New file.
4062 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
4065 2007-08-10 Jakub Jelinek <jakub@redhat.com>
4067 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
4068 ___new_wcstold_l): New weak aliases.
4069 (strtold_l, wcstold_l): Use them as second argument for
4072 2007-08-09 Ulrich Drepper <drepper@redhat.com>
4074 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
4075 register in test for error.
4077 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
4078 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
4080 * po/sv.po: Update from translation team.
4082 2007-08-06 Roland McGrath <roland@redhat.com>
4084 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
4085 Remove __strto*_l inlines.
4086 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
4087 * stdlib/strtod.c: Add libc_hidden_def.
4088 * stdlib/strtod_l.c: Likewise.
4089 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
4090 for __new_strtold and __new_wcstold.
4091 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
4093 * stdlib/strtol.c: Add libc_hidden_def.
4094 * stdlib/strtol_l.c: Likewise.
4095 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
4098 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
4100 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
4101 * scripts/data/localplt-generic.data: ... here.
4102 * elf/Makefile (check-data): Get generic file if no other.
4103 ($(objpfx)check-localplt.out): Make target unconditional.
4105 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
4108 2007-08-05 Ulrich Drepper <drepper@redhat.com>
4110 * po/zh_CN.po: Updated translation from translation team.
4112 2007-08-05 Jakub Jelinek <jakub@redhat.com>
4114 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
4115 Don't use CGOTSETUP and CGOTRESTORE macros.
4117 2007-08-04 Roland McGrath <roland@redhat.com>
4119 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
4121 2007-08-04 Jakub Jelinek <jakub@redhat.com>
4123 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
4124 __extension__ around the whole statement expression.
4126 2007-08-04 Ulrich Drepper <drepper@redhat.com>
4128 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
4129 elements during initialization.
4131 * po/pl.po: Updated translation from translation team.
4132 * po/tr.po: Likewise.
4133 * po/nl.po: Likewise.
4135 2007-08-03 Ulrich Drepper <drepper@redhat.com>
4137 * rt/aio.h: Add __nonnull attributes.
4139 2007-08-03 Jakub Jelinek <jakub@redhat.com>
4141 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
4142 * stdlib/Makefile (tests): Add tst-strtod5.
4143 (tst-strtod5-ENV): New.
4144 * stdlib/tst-strtod5.c: New file.
4146 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
4148 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
4151 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
4154 2007-08-03 Jakub Jelinek <jakub@redhat.com>
4156 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
4159 2007-08-02 Ulrich Drepper <drepper@redhat.com>
4161 * io/Makefile (aux): Add have_o_cloexec.
4162 * include/fcntl.h: Declare __have_o_cloexec.
4163 * io/have_o_cloexec.c: New file.
4164 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
4165 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
4166 fcntl call if not necessary.
4167 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
4170 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
4171 Avoid memset, add explicit initialization.
4172 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
4173 to the end and change into zero-sized array.
4174 Move lock member to fill a hole on 64-bit platforms.
4176 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
4178 * include/stdlib.h: Add __strto*_internal prototypes here.
4179 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
4181 * include/wchar.h: Add __wcsto*_internal prototypes.
4182 * sysdeps/generic/inttypes.h: No need to protect the declaration
4183 of the __strto*_internal and __wcsto*_internal members here.
4185 * rt/mqueue.h: Change const to __const and add nonnull attributes.
4187 2007-08-02 Roland McGrath <roland@redhat.com>
4189 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
4190 $(inst_bindir)/getconf if possible.
4192 * posix/Makefile ($(objpfx)getconf.speclist): New target.
4193 (generated): Add it.
4194 ($(inst_libexecdir)/getconf): Use it.
4196 2007-08-01 Ulrich Drepper <drepper@redhat.com>
4198 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
4199 /proc is faster and sufficient. /sys is still needed for
4202 2007-08-01 Jakub Jelinek <jakub@redhat.com>
4204 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
4205 syscall as __fallocate64.
4206 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
4207 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
4209 2007-07-30 Jakub Jelinek <jakub@redhat.com>
4211 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
4214 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
4215 if off_t is different rank from size_t.
4217 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
4218 uw_frame_state_for): Avoid type punning warnings.
4219 * sysdeps/generic/unwind-dw2-fde-glibc.c
4220 (_Unwind_IteratePhdrCallback): Likewise.
4221 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
4222 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
4223 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
4226 2007-07-31 Ulrich Drepper <drepper@redhat.com>
4228 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
4229 total processors using sysfs.
4230 (__get_nprocs): Use sysfs to determine which processors are online.
4232 2007-07-31 Jakub Jelinek <jakub@redhat.com>
4234 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
4235 syscall arguments count.
4237 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
4239 2007-07-30 Roland McGrath <roland@redhat.com>
4241 * manual/libc.texinfo: Update copyrights, formatting magic, and
4242 @dircategory. From Karl Berry <karl@freefriends.org>.
4244 2007-07-29 Ulrich Drepper <drepper@redhat.com>
4247 * io/Makefile (headers): Add bits/fcntl2.h.
4249 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
4251 (__CPU_EQUAL_S): Likewise.
4253 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
4254 (tests): Add tst-cpuset.
4255 * posix/sched_cpualloc.c: New file.
4256 * posix/sched_cpufree.c: New file.
4257 * posix/tst-cpuset.c: New file.
4258 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
4260 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
4261 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
4262 macros. Define CPU_*_S macros.
4264 2007-07-28 Ulrich Drepper <drepper@redhat.com>
4266 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
4270 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
4271 #.0g and value rounded to 1.0.
4272 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
4274 2007-07-26 Jakub Jelinek <jakub@redhat.com>
4276 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
4277 for int_frac_digits and frac_digits.
4279 * login/logout.c (logout): Avoid aliasing violation.
4280 * login/logwtmp.c (logwtmp): Likewise.
4282 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
4284 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
4286 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
4288 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
4290 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
4293 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
4295 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
4297 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
4298 char * to avoid warning.
4299 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
4301 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
4303 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
4304 allocate_arrays): Cast second argument to charmap_find_symbol
4305 to char * to avoid warnings.
4307 * locale/programs/repertoire.c (repertoire_new_char): Change
4308 from_nr, to_nr and cnt to unsigned long, adjust printf format
4311 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
4312 Cast second argument to new_element to char * to avoid warnings.
4314 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
4316 * intl/gettextP.h (struct loaded_domain): Change plural to const
4317 struct expression *.
4318 * intl/plural-eval.c (plural_eval): Change first argument to
4319 const struct expression *.
4320 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
4321 argument to const struct expression **.
4322 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
4324 * intl/loadmsgcat (_nl_unload_domain): Cast away const
4325 in call to __gettext_free_exp.
4327 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
4328 unitialized wstring/wpattern var warnings.
4330 * posix/runtests.c (struct a_test): Make data field const char *.
4332 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
4333 vars if not LDBL_MANT_DIG >= 106.
4335 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
4337 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
4338 __find_specmb to avoid warning.
4340 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
4342 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
4345 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
4348 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
4349 tv var when it will be actually used.
4351 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
4354 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
4355 char array resp. pointer.
4356 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
4358 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
4359 to const unsigned char **.
4360 (ucs4_to_cns11643): Change second argument to unsigned char *.
4361 * iconvdata/euc-tw.c (BODY): Change endp type to
4362 const unsigned char *.
4363 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
4365 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
4366 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
4367 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
4368 types to unsigned char pointers/arrays instead of char.
4369 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
4371 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
4372 * iconvdata/jis0212.h: Include assert.h.
4373 (ucs4_to_jisx0212): Change second argument to unsigned char *.
4374 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
4375 of trying to handle that.
4376 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
4378 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
4379 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
4380 two dimensional const unsigned char arrays.
4381 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
4382 Initialize endp to inptr to shut up a warning.
4384 2007-07-20 Jakub Jelinek <jakub@redhat.com>
4387 * time/strptime_l.c (__strptime_internal): Silently ignore
4388 strftime modifiers and field width in recursive calls.
4390 * include/time.h (enum ptime_locale_status): Remove.
4391 (__strptime_internal): Remove decided and era_cnt arguments,
4392 add statep argument.
4393 * time/strptime_l.c (__strptime_internal): Remove decided
4394 and era_cnt arguments, add statep argument. Don't recompute
4395 any fields in recursive calls, only update caller's tm
4396 and state, if recursive call fails, don't change tm nor
4398 (get_alt_number): Adjust.
4399 (recursive): Adjust caller.
4400 (strptime): Likewise.
4401 * time/strptime.c (strptime): Likewise.
4403 2007-07-19 Jakub Jelinek <jakub@redhat.com>
4405 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
4406 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
4407 if from and to charsets are the same.
4408 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
4409 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
4410 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
4412 2007-07-17 Jakub Jelinek <jakub@redhat.com>
4414 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
4415 Don't define wint_t when __need_mbstate_t unless it
4417 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
4418 in the typedef if possible.
4419 * wctype/wctype.h (wint_t): Define by including
4420 wchar.h with __need_wint_t instead of including stddef.h
4421 with __need_wint_t and as fallback definining it ourselves.
4422 * iconv/gconv.h (__need_wint_t): Define before including
4424 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
4425 or _GLIBCPP_USE_WCHAR_T.
4426 (__need_wchar_t): Don't define
4427 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
4428 (__need_wint_t): Don't define before including stddef.h,
4429 define before including wchar.h only if _LIBC or
4430 _GLIBCPP_USE_WCHAR_T.
4431 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
4432 * sysdeps/mach/hurd/_G_config.h: Likewise.
4433 * sysdeps/generic/_G_config.h: Likewise.
4434 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
4435 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
4436 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
4437 if _LIBC or _GLIBCPP_USE_WCHAR_T.
4439 2007-07-28 Ulrich Drepper <drepper@redhat.com>
4441 * sysdeps/posix/posix_fallocate64.c: Undefine
4442 __posix_fallocate64_l64 before alias handling.
4443 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
4444 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
4445 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
4446 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
4448 * io/tst-posix_fallocate.c: Include <fcntl.h>.
4450 2007-07-23 Jakub Jelinek <jakub@redhat.com>
4452 * locale/programs/ld-collate.c (atwc): New variable.
4453 (add_to_tablewc): New toplevel function, moved from collate_output.
4454 (collate_output): Remove add_to_tablewc nested function.
4456 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
4457 (name_insert): New function.
4458 (write_output): Remove hash_table and hash_size vars and name_insert
4461 2007-07-24 Roland McGrath <roland@redhat.com>
4463 * Makerules (install-others-programs-nosubdir): New target.
4464 (install-no-libc.a-nosubdir): Depend on it.
4466 * iconv/Makefile (install-others-programs): Set this instead of
4468 * login/Makefile (install-others-programs): Likewise.
4469 * posix/Makefile (install-others-programs): Likewise.
4471 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
4474 2007-07-23 Ulrich Drepper <drepper@redhat.com>
4476 * io/Makefile (tests): Add tst-posix_fallocate.
4477 * io/tst-posix_fallocate.c: New file.
4479 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4482 2007-07-22 Roland McGrath <roland@frob.com>
4484 * hurd/getdport.c: Add missing copyright year update.
4486 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
4487 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
4489 2007-07-22 Ulrich Drepper <drepper@redhat.com>
4491 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
4493 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
4494 O_CLOEXEC is needed.
4495 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
4496 Avoid additional fcntl to set O_CLOEXEC if not needed.
4497 * nis/nss_compat/compat-initgroups.c: Likewise.
4498 * nis/nss_compat/compat-pwd.c: Likewise.
4499 * nis/nss_compat/compat-spwd.c: Likewise.
4501 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4504 * manual/errno.texi: Change ECANCELED value to 119.
4507 * mach/lock-intern.h: Include <sys/cdefs.h>.
4510 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
4514 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
4517 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
4519 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
4521 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
4523 * sysdeps/mach/hurd/i386/tls.h: Likewise.
4525 2007-07-21 Ulrich Drepper <drepper@redhat.com>
4527 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
4528 descriptor received from nscd.
4530 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
4532 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
4533 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4534 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4535 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4536 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4537 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4539 2007-07-20 Jakub Jelinek <jakub@redhat.com>
4542 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
4545 * login/forkpty.c (forkpty): Close master and slave fds on
4546 fork failure. Patch by
4547 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
4549 2007-07-18 Jakub Jelinek <jakub@redhat.com>
4551 * include/features.h (__USE_ISOC95): New define.
4552 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
4553 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
4554 for -std=iso9899:199409.
4555 * CONFORMANCE: Remove comments about unsupported AMD1.
4557 2007-07-17 Jakub Jelinek <jakub@redhat.com>
4559 * sysdeps/ia64/sched_cpucount.c: New file.
4560 * sysdeps/powerpc/sched_cpucount.c: New file.
4562 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
4563 __BEGIN_DECLS/__END_DECLS around the prototype.
4564 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
4565 pointer to const cpu_set_t.
4567 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
4568 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
4569 __need_size_t and include stddef.h.
4570 * sysvipc/sys/msg.h: Likewise.
4571 * posix/sched.h: Likewise.
4572 * hurd/hurd/signal.h (__need_size_t): Define.
4574 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
4575 neither does signal.h in pedantic ISO C namespaces. stdio.h
4576 no longer defines wint_t or wchar_t.
4578 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
4579 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
4580 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
4581 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
4582 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
4583 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
4584 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
4585 * debug/printf_chk.c (__printf_chk): Likewise.
4586 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
4587 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
4589 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
4592 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
4593 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
4595 2007-07-16 Jakub Jelinek <jakub@redhat.com>
4598 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
4599 * malloc/malloc.h (realloc): Likewise.
4601 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
4602 if one of proc_file_chain streams has that fileno.
4603 * stdio-common/Makefile (tests): Add tst-popen2.
4604 * stdio-common/tst-popen2.c: New test.
4606 2007-07-14 Jakub Jelinek <jakub@redhat.com>
4608 * elf/ldconfig.c: Allow GPLv2 or any later version.
4609 * elf/readlib.c: Likewise.
4610 * elf/chroot_canon.c: Likewise.
4611 * elf/cache.c: Likewise.
4612 * nscd/mem.c: Likewise.
4613 * nscd/getpwuid_r.c: Likewise.
4614 * nscd/grpcache.c: Likewise.
4615 * nscd/aicache.c: Likewise.
4616 * nscd/getsrvbynm_r.c: Likewise.
4617 * nscd/nscd.c: Likewise.
4618 * nscd/servicescache.c: Likewise.
4619 * nscd/getsrvbypt_r.c: Likewise.
4620 * nscd/initgrcache.c: Likewise.
4621 * nscd/gethstbyad_r.c: Likewise.
4622 * nscd/gethstbynm2_r.c: Likewise.
4623 * nscd/getgrnam_r.c: Likewise.
4624 * nscd/nscd_setup_thread.c: Likewise.
4625 * nscd/getpwnam_r.c: Likewise.
4626 * nscd/gai.c: Likewise.
4627 * nscd/connections.c: Likewise.
4628 * nscd/dbg_log.c: Likewise.
4629 * nscd/cache.c: Likewise.
4630 * nscd/hstcache.c: Likewise.
4631 * nscd/nscd_conf.c: Likewise.
4632 * nscd/getgrgid_r.c: Likewise.
4633 * nscd/pwdcache.c: Likewise.
4634 * catgets/gencat.c: Likewise.
4635 * locale/programs/linereader.h: Likewise.
4636 * locale/programs/locarchive.c: Likewise.
4637 * locale/programs/ld-paper.c: Likewise.
4638 * locale/programs/locfile-kw.h: Likewise.
4639 * locale/programs/ld-address.c: Likewise.
4640 * locale/programs/xmalloc.c: Likewise.
4641 * locale/programs/ld-time.c: Likewise.
4642 * locale/programs/localedef.c: Likewise.
4643 * locale/programs/simple-hash.c: Likewise.
4644 * locale/programs/xstrdup.c: Likewise.
4645 * locale/programs/ld-numeric.c: Likewise.
4646 * locale/programs/locfile-kw.gperf: Likewise.
4647 * locale/programs/ld-collate.c: Likewise.
4648 * locale/programs/charmap-kw.gperf: Likewise.
4649 * locale/programs/charmap.h: Likewise.
4650 * locale/programs/charmap-kw.h: Likewise.
4651 * locale/programs/config.h: Likewise.
4652 * locale/programs/locfile.c: Likewise.
4653 * locale/programs/ld-ctype.c: Likewise.
4654 * locale/programs/charmap.c: Likewise.
4655 * locale/programs/ld-messages.c: Likewise.
4656 * locale/programs/repertoire.h: Likewise.
4657 * locale/programs/locale.c: Likewise.
4658 * locale/programs/ld-name.c: Likewise.
4659 * locale/programs/linereader.c: Likewise.
4660 * locale/programs/locfile.h: Likewise.
4661 * locale/programs/3level.h: Likewise.
4662 * locale/programs/ld-monetary.c: Likewise.
4663 * locale/programs/ld-measurement.c: Likewise.
4664 * locale/programs/charmap-dir.c: Likewise.
4665 * locale/programs/ld-identification.c: Likewise.
4666 * locale/programs/localedef.h: Likewise.
4667 * locale/programs/charmap-dir.h: Likewise.
4668 * locale/programs/repertoire.c: Likewise.
4669 * locale/programs/simple-hash.h: Likewise.
4670 * locale/programs/ld-telephone.c: Likewise.
4671 * locale/programs/locale-spec.c: Likewise.
4672 * locale/programs/locfile-token.h: Likewise.
4673 * posix/getconf.c: Likewise.
4674 * iconv/dummy-repertoire.c: Likewise.
4675 * iconv/iconv_charmap.c: Likewise.
4676 * iconv/iconvconfig.c: Likewise.
4677 * iconv/iconv_prog.c: Likewise.
4678 * malloc/memusagestat.c: Likewise.
4679 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
4681 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4683 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
4684 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
4685 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
4686 check for the first argument.
4688 2007-07-12 Jakub Jelinek <jakub@redhat.com>
4691 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
4692 (__tgmath_real_type): Fix if expr is const int or other const
4693 qualified integral type.
4694 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
4695 expressions and handle const qualified arguments.
4696 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
4697 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
4698 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
4699 statement expressions.
4700 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
4701 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
4702 (__TGMATH_UNARY_IMAG): Define.
4703 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
4704 * math/Makefile (tests): Add test-tgmath2.
4705 (CFLAGS-test-tgmath2.c): Add.
4706 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
4707 count_cfloat, count_cldouble): New variables.
4709 (main): Check number of complex calls as well.
4710 (F(compile_test)): Add complex tests and tests with const qualified
4712 (y, z, ccount): Define.
4713 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
4714 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
4715 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
4716 F(cproj)): New functions.
4717 * math/test-tgmath2.c: New test.
4719 2007-07-11 Jakub Jelinek <jakub@redhat.com>
4722 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
4723 RPATH etc. as "/" rather than "", don't segfault on empty paths,
4725 * dlfcn/Makefile (distribute): Add glreflib3.c.
4726 (module-names): Add glreflib3.
4727 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
4729 (LDFLAGS_glreflib3.so): New.
4730 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
4732 * dlfcn/glreflib3.c: New file.
4734 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
4735 returned -1, return NULL.
4736 * intl/explodename.c (_nl_explode_name): Return -1 if
4737 _nl_normalize_codeset failed.
4739 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
4741 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
4742 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
4743 and avoid branch misspredicts for > 31 bytes memset case.
4744 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
4745 Remove toc ref to __cache_line_size.
4747 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
4748 to get ISA-V2.0 branch hints.
4749 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
4750 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
4751 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
4752 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
4753 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
4754 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
4755 Remove toc ref to __cache_line_size.
4757 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
4758 Include math_ldbl_opt.h.
4760 2007-07-10 Ulrich Drepper <drepper@redhat.com>
4763 * time/strptime_l.c (__strptime_internal): Implement greedy
4764 matching of weekday and month names.
4766 2007-07-09 Roland McGrath <roland@redhat.com>
4768 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
4769 (ELF_NOTE_ABI): Use it.
4770 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
4772 2007-07-09 Ulrich Drepper <drepper@redhat.com>
4774 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
4775 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4777 2007-07-07 Ulrich Drepper <drepper@redhat.com>
4780 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
4781 in loop to look for conversion specifier to avoid testing of
4783 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
4784 * stdio-common/bug18.c: New file.
4785 * stdio-common/bug18a.c: New file.
4786 * stdio-common/bug19.c: New file.
4787 * stdio-common/bug19a.c: New file.
4789 2007-07-05 Mike Frysinger <vapier@gentoo.org>
4791 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
4794 2007-07-01 Jakub Jelinek <jakub@redhat.com>
4796 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
4797 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
4798 Return NULL if mmap failed instead of asserting it does not.
4799 (calloc): Check for integer overflow.
4801 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
4804 2007-07-03 Jakub Jelinek <jakub@redhat.com>
4807 * nis/nss-default.c: Include errno.h.
4808 (init): Preserve errno.
4810 2007-07-02 Ulrich Drepper <drepper@redhat.com>
4812 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
4814 2007-06-30 Ulrich Drepper <drepper@redhat.com>
4816 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
4818 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4820 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
4822 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
4824 * sysdeps/s390/dl-procinfo.c: New file.
4825 * sysdeps/s390/dl-procinfo.h: New file.
4826 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
4828 2007-06-29 Jakub Jelinek <jakub@redhat.com>
4830 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
4831 in PT_NOTE segments with multiple notes.
4832 * elf/readelflib.c (process_elf_file): Likewise.
4834 2007-06-22 Ulrich Drepper <drepper@redhat.com>
4836 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
4839 2007-06-19 Ulrich Drepper <drepper@redhat.com>
4841 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
4843 2007-06-13 Jakub Jelinek <jakub@redhat.com>
4845 * include/link.h: Don't include rtld-lowlevel.h.
4846 (struct link_map): Remove l_scope_lock.
4847 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
4848 (_dl_scope_free_list): New field (variable) in _rtld_global.
4849 (DL_LOOKUP_SCOPE_LOCK): Remove.
4850 (_dl_scope_free): New prototype.
4851 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
4852 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
4853 (_dl_profile_fixup): Likewise.
4854 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
4855 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
4856 THREAD_GSCOPE_RESET_FLAG around it.
4857 * elf/dl-close.c (_dl_close_worker): Don't use
4858 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
4859 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
4860 scopes were queued or if l_scope_mem has been abandoned.
4861 * elf/dl-open.c (_dl_scope_free): New function.
4862 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
4863 * elf/dl-support.c (_dl_scope_free_list): New variable.
4864 * elf/dl-lookup.c (add_dependency): Remove flags argument.
4865 Remove DL_LOOKUP_SCOPE_LOCK handling.
4866 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
4868 * elf/dl-object.c (_dl_new_object): Don't use
4869 __rtld_mrlock_initialize.
4871 2007-06-19 Ulrich Drepper <drepper@redhat.com>
4873 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
4875 (rtld_global_ro): Likewise.
4877 2007-06-18 Jakub Jelinek <jakub@redhat.com>
4879 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
4880 Move PT_LOAD checking to...
4881 (_dl_addr_inside_object): ... here, new function.
4882 * elf/dl-sym.c (do_sym): If not l_contiguous,
4883 call _dl_addr_inside_object.
4884 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
4885 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
4886 * elf/dl-open.c (dl_open_worker): Likewise.
4887 (_dl_addr_inside_object): New function if IS_IN_rtld.
4888 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
4889 holes are present or are PROT_NONE protected.
4890 * include/link.h (struct link_map): Add l_contiguous field.
4891 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
4893 2007-06-18 Jakub Jelinek <jakub@redhat.com>
4894 Tomas Janousek <tjanouse@redhat.com>
4895 Ulrich Drepper <drepper@redhat.com>
4898 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
4899 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
4901 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
4902 unused member a bitmap.
4903 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
4904 servers are configured.
4906 2007-06-18 Jakub Jelinek <jakub@redhat.com>
4908 * elf/rtld.c (dl_main): Don't call init_tls more than once.
4910 2007-06-17 Andreas Schwab <schwab@suse.de>
4912 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
4914 2007-06-16 Andreas Jaeger <aj@suse.de>
4917 * sysdeps/unix/sysv/linux/sys/ptrace.h
4918 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
4919 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
4920 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
4921 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
4922 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
4924 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
4925 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
4926 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
4927 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
4929 2007-06-16 Ulrich Drepper <drepper@redhat.com>
4932 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
4933 determining whether there are IPv4/IPv6 addresses, ignore loopback
4936 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
4938 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
4939 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
4940 as the return type. Change type of "r" variable to CMPtype.
4941 * soft-fp/eqsf2.c (__eqsf2): Likewise.
4942 * soft-fp/eqtf2.c (__eqtf2): Likewise.
4943 * soft-fp/gedf2.c (__gedf2): Likewise.
4944 * soft-fp/gesf2.c (__gesf2): Likewise.
4945 * soft-fp/getf2.c (__getf2): Likewise.
4946 * soft-fp/ledf2.c (__ledf2): Likewise.
4947 * soft-fp/lesf2.c (__lesf2): Likewise.
4948 * soft-fp/letf2.c (__letf2): Likewise.
4949 * soft-fp/unorddf2 (__unorddf2): Likewise.
4950 * soft-fp/unordsf2 (__unordsf2): Likewise.
4951 * soft-fp/unordtf2 (__unordtf2): Likewise.
4953 2007-06-09 Ulrich Drepper <drepper@redhat.com>
4955 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
4956 make sure gcc doesn't mess around with this.
4958 2007-06-08 Ulrich Drepper <drepper@redhat.com>
4960 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
4962 2007-06-08 Jakub Jelinek <jakub@redhat.com>
4964 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
4965 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
4966 at most once per _dl_close_worker.
4968 2007-06-08 Ulrich Drepper <drepper@redhat.com>
4970 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
4971 __sched_cpucount as const.
4972 * posix/sched_cpucount.c: Adjust.
4974 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
4975 instruction for counting bits.
4976 * sysdeps/x86_64/sched_cpucount.c: New file.
4978 2007-06-07 Ulrich Drepper <drepper@redhat.com>
4980 * configure.in: Avoid variable named BASH.
4981 * config.make.in: Likewise.
4982 Patch in part by Mike Frysinger.
4984 2007-06-06 Jakub Jelinek <jakub@redhat.com>
4987 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
4988 pseudo-zeros as zero.
4989 * sysdeps/x86_64/ldbl2mpn.c: New file.
4990 * sysdeps/ia64/ldbl2mpn.c: New file.
4992 2007-06-04 Jakub Jelinek <jakub@redhat.com>
4994 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
4995 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
4996 Remove unreachable code at the end.
4998 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
5000 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
5001 ldbl-128ibm in comment.
5002 (fpclassifyl): Correct classification of denormals.
5003 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
5004 return value for MIN denormal. Rewrite using long double math too
5005 correctly handle denormals and canonicalize the results.
5007 2007-06-05 Jakub Jelinek <jakub@redhat.com>
5009 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
5010 (__mpn_construct_long_double): Fix conversion where result ought
5011 to be smaller than __LDBL_MIN__, or the low double should be
5012 denormal. Fix decision where to negate low double - honor round
5014 * stdio-common/tst-sprintf2.c: Include string.h.
5015 (COMPARE_LDBL): Define.
5016 (TEST): Also test whether a string hexadecimal float representation
5017 can be parsed back to the number.
5018 (main): Add a couple of further tests.
5020 2007-06-04 Jakub Jelinek <jakub@redhat.com>
5022 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
5023 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
5024 is non-zero, but smaller than 2 * __DBL_MIN__.
5025 * stdio-common/tst-sprintf2.c: New test.
5026 * stdio-common/Makefile (tests): Add tst-sprintf2.
5028 * math/test-misc.c (main): Don't run last batch of tests with
5029 IBM long double format.
5031 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5033 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
5034 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
5035 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
5036 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
5037 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
5038 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
5039 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
5040 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
5041 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
5042 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
5043 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
5044 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
5046 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
5048 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
5050 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
5052 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
5054 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
5055 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
5057 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
5059 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
5061 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
5063 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
5066 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5068 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
5069 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
5070 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
5071 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
5072 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
5073 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
5074 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
5075 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
5077 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
5079 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
5080 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5081 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
5082 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5083 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
5084 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5085 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
5086 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
5088 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
5090 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
5091 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
5092 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
5093 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
5095 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
5097 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
5098 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
5100 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
5102 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
5103 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
5104 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
5105 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
5107 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
5109 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
5110 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
5112 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
5114 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
5115 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
5117 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
5118 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
5119 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
5120 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
5122 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
5124 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
5125 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
5126 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
5127 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
5129 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
5131 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
5132 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
5133 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
5134 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
5135 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
5136 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
5138 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
5140 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
5141 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
5142 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
5143 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
5145 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
5147 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
5148 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
5149 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
5150 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
5151 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
5152 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
5153 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
5154 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
5155 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
5156 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
5157 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
5158 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
5159 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
5160 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
5161 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
5162 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
5164 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
5166 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
5167 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
5169 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
5171 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
5172 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
5174 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
5176 * sysdeps/powerpc/powerpc32/970/Implies: New file.
5177 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
5178 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
5179 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
5180 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
5181 * sysdeps/powerpc/powerpc64/970/Implies: New file.
5182 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
5183 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
5184 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
5185 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
5187 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
5189 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
5191 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
5193 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
5194 branch miss-predicts. Ensure that cache line crossing does not impact
5197 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
5199 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
5200 "../../powerpc32/power4/memcopy.h".
5201 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
5202 "../../powerpc32/power4/wordcopy.c".
5204 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
5206 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
5207 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
5208 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
5209 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
5210 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
5211 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
5213 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
5215 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
5217 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
5219 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
5220 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
5221 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
5222 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
5223 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
5224 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
5225 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
5226 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
5228 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
5230 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
5232 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
5234 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
5235 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
5236 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
5237 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
5238 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
5239 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
5240 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
5242 2007-05-29 Roland McGrath <roland@redhat.com>
5244 * po/Makefile (po-sed-cmd): New variable.
5245 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
5247 2007-05-29 Ulrich Drepper <drepper@redhat.com>
5249 * crypt/md5-crypt.c: Fix comment.
5251 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
5252 of crashing. When this is the case or if the reply is malformed,
5253 don't try to close the new file descriptor since it does not
5255 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
5257 2007-05-28 Jakub Jelinek <jakub@redhat.com>
5259 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
5260 if __NR_utimensat is not defined.
5262 2007-05-26 Ulrich Drepper <drepper@redhat.com>
5264 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
5266 2007-05-25 Jakub Jelinek <jakub@redhat.com>
5268 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
5269 (open): Fix comment typos. Don't call __open_2 if flags
5270 is a compile time constant without O_CREAT.
5271 (__open64_2): Add nonnull attribute.
5272 (open64): Fix comment typos. Don't call __open64_2 if flags
5273 is a compile time constant without O_CREAT.
5274 (__openat_2): Add nonnull attribute, fix nonnull attribute
5276 (openat): Fix comment typos. Don't call __openat_2 if flags
5277 is a compile time constant without O_CREAT.
5278 (__openat64_2): Add nonnull attribute, fix nonnull attribute
5280 (openat64): Fix comment typos. Don't call __openat64_2 if flags
5281 is a compile time constant without O_CREAT.
5283 2007-05-24 Ulrich Drepper <drepper@redhat.com>
5285 * Makerules (sysd-rules): Define PTW for ptw-* files.
5286 * Versions: Define GLIBC_2.7 for libc.
5287 * include/stdio.h: Declare __fortify_fail.
5288 * debug/fortify_fail.c: New file.
5289 * debug/Makefile (routines): Add fortify_fail.
5290 * debug/chk_fail.c: Use __fortify_fail.
5291 * debug/stack_chk_fail.c: Likewise.
5292 * io/Versions: Export __open_2, __open64_2, __openat_2, and
5293 __openat64_2 for GLIBC_2.7.
5294 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
5295 * io/open.c: Define *_2 variant of function which checks for O_CREAT
5296 and fails if necessary.
5297 * io/open64.c: Likewise.
5298 * io/openat.c: Likewise.
5299 * io/openat64.c: Likewise.
5300 * sysdeps/unix/sysv/linux/open64.c: Likewise.
5301 * sysdeps/unix/sysv/linux/openat.c: Likewise.
5302 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
5303 * io/bits/fcntl2.h: New file.
5304 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
5306 * include/bits/fcntl2.h: New file.
5307 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
5309 * sysdeps/unix/sysv/linux/open_2.c: New file.
5311 2007-05-21 Ulrich Drepper <drepper@redhat.com>
5313 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
5314 as second parameter to handle_intel.
5316 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
5319 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
5321 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
5322 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5324 * sysdeps/x86_64/memcpy.S: Complete rewrite.
5325 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
5326 Patch by Evandro Menezes <evandro.menezes@amd.com>.
5328 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
5330 2007-05-21 Jakub Jelinek <jakub@redhat.com>
5333 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
5334 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
5335 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
5337 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
5340 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
5341 reinitialize workend at the start of each do_positional format spec
5342 loop, free workstart before do_positional loops.
5343 (printf_unknown): Fix size of work_buffer.
5344 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
5346 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
5347 (public_sET_STATe): If ms->version < 3, put all chunks into
5348 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
5351 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
5352 * malloc/hooks.c: Likewise.
5353 * malloc/arena.c: Likewise.
5354 * malloc/malloc.c (do_check_malloc_state): Don't assert
5355 n_mmaps is not greater than n_mmaps_max. This removes the need
5356 for the previous change.
5358 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
5361 2007-05-19 Ulrich Drepper <drepper@redhat.com>
5363 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
5364 Define for kernel >= 2.6.22.
5366 2007-05-18 Ulrich Drepper <drepper@redhat.com>
5368 * elf/dl-close.c (_dl_close_worker): When removing object from
5369 global scope, wait for all lookups to finish afterwards.
5370 * elf/dl-open.c (add_to_global): When global scope array must
5371 grow, allocate a new one and free old array only after all
5373 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
5374 (_dl_lookup_symbol_x): Likewise.
5375 * elf/dl-support.c: Define _dl_wait_lookup_done.
5376 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
5377 _dl_wait_lookup_done.
5379 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
5380 not overlapping with arena.
5382 * malloc/mcheck.c (reallochook): If size==0, free the block.
5384 * rt/tst-shm.c: Use fstat64 instead of fstat.
5386 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
5387 __NR_sync_file_range is not defined.
5389 2007-05-17 Ulrich Drepper <drepper@redhat.com>
5391 Dummy files to prevent stub versions from being used.
5392 * sysdeps/x86_64/fpu/k_cosl.c: New file.
5393 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
5394 * sysdeps/x86_64/fpu/k_sinl.c: New file.
5395 * sysdeps/x86_64/fpu/k_tanl.c: New file.
5397 * version.h (VERSION): Set to 2.6.90.
5399 2007-05-14 Ulrich Drepper <drepper@redhat.com>
5401 * version.h (VERSION): Define to 2.6.
5402 * include/features.h (__GLIBC_MINOR__): Define to 6.
5404 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
5406 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
5409 2007-05-13 Ulrich Drepper <drepper@redhat.com>
5411 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
5412 number of mmaps. n_mmaps_max is the target.
5413 * malloc/hooks.c: Likewise.
5414 * malloc/arena.c: Likewise.
5416 2007-05-12 Andreas Jaeger <aj@suse.de>
5418 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
5421 2007-05-11 Ulrich Drepper <drepper@redhat.com>
5423 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
5424 adding new variables.
5426 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
5427 optimize. Completely extend global scope array before making the
5428 new entries visible.
5430 2007-05-10 Ulrich Drepper <drepper@redhat.com>
5432 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
5433 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
5436 * include/link.h: Move l_version and l_nversion members around to
5439 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
5441 * sysdeps/unix/sysv/linux/sched_setaffinity.c
5442 (__sched_setaffinity_new): If syscall was successful and
5443 RESET_VGETCPU_CACHE is defined, use it before returning.
5444 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
5446 * io/sys/stat.h: Make sure struct timespec is defined for
5449 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
5451 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5452 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
5453 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
5454 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
5455 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
5456 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
5457 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
5458 * io/sys/stat.h: Declare utimensat, futimens.
5459 * io/utimensat.c: New file.
5460 * io/futimens.c: New file.
5461 * sysdeps/unix/sysv/linux/utimensat.c: New file.
5462 * sysdeps/unix/sysv/linux/futimens.c: New file.
5463 * io/Makefile (routines): Add utimensat, futimens.
5464 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
5465 * sysdeps/unix/sysv/linux/lutimes.c: New file.
5466 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
5469 * include/sys/cdefs.h: Redefine __nonnull so that test for
5470 incorrect parameters in the libc code itself are not omitted.
5472 2007-05-09 Jakub Jelinek <jakub@redhat.com>
5474 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
5475 exception in addition to inexact when asked to raise only FE_INEXACT.
5478 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
5481 2007-05-07 Ulrich Drepper <drepper@redhat.com>
5484 * string/strfry.c (strfry): Make result more random.
5486 2007-05-07 Richard Henderson <rth@redhat.com>
5488 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
5489 if __NO_LONG_DOUBLE_MATH.
5490 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
5491 available in the compiler, add .arch directive to the assembly.
5493 2007-05-07 Jakub Jelinek <jakub@redhat.com>
5495 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
5496 compat_symbol to GLIBC_2_1.
5497 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
5498 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
5499 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
5500 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
5501 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
5502 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
5503 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
5505 (__isnanl): New compat_symbol.
5507 2007-05-07 Ulrich Drepper <drepper@redhat.com>
5508 Jakub Jelinek <jakub@redhat.com>
5510 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
5511 (new_heap): Initialize mprotect_size.
5512 (grow_heap): When growing, only mprotect from mprotect_size till
5513 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
5514 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
5516 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
5517 Peter Bergner <bergner@us.ibm.com>
5519 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
5520 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
5521 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
5522 * sysdeps/powerpc/fpu/fe_mask.c: New file.
5523 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
5524 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
5525 Call __fe_mask_env() if all FP exceptions disabled.
5526 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
5527 from old FPSCR to new fenv to propagate DFP rounding modes.
5528 Call __fe_mask_env() if FP exceptions previously enabled.
5529 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
5530 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
5531 transitioning from all exceptions disabled to any exception enabled
5533 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
5534 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
5535 when transitioning from all exceptions disabled to any exception
5536 enabled or visa versa.
5537 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
5538 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
5539 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
5540 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
5541 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
5542 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
5544 2007-05-06 Ulrich Drepper <drepper@redhat.com>
5547 * posix/unistd.h: Remove __THROW from fdatasync.
5549 2007-05-06 Mike Frysinger <vapier@gentoo.org>
5552 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
5554 2007-05-06 Ulrich Drepper <drepper@redhat.com>
5556 * stdio-common/vfprintf.c (process_string_arg): Optimize
5557 ridiculous precision in wide char code printing multi-byte string.
5558 Reported by Jim Meyering <jim@meyering.net>.
5561 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
5562 boundaries to work around systems with overlapping binary loading.
5563 Based on a patch by Suzuki <suzuki@in.ibm.com>.
5565 2007-05-04 Ulrich Drepper <drepper@redhat.com>
5567 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
5568 __mbsnrtowcs after last change.
5570 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
5571 (get_ident): Likewise.
5573 2007-05-03 Jakub Jelinek <jakub@redhat.com>
5575 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
5576 with setting the sticky bit.
5577 * math/test-misc.c (main): Add more truncation tests.
5579 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
5581 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
5582 double in the function declaration.
5583 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
5584 double in the function declaration.
5585 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
5586 float in the function declaration.
5587 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
5588 float in the function declaration.
5590 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
5591 denormal operands. Do not generate FP_EX_DENORM exception.
5592 (FP_UNPACK_RAW_EP): Ditto.
5593 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
5594 undefined _FP_UNPACK_RAW_E.
5595 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
5596 undefined _FP_UNPACK_RAW_EP.
5597 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
5598 undefined _FP_PACK_RAW_E.
5599 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
5600 undefined _FP_PACK_RAW_EP.
5602 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
5604 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
5607 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
5608 Jakub Jelinek <jakub@redhat.com>
5610 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
5611 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
5613 * soft-fp/op-common.h (FP_TRUNC): Ditto.
5615 2007-05-03 Jakub Jelinek <jakub@redhat.com>
5617 * math/test-misc.c (main): Add tests for rounding long double
5618 values close to smallest double denormalized value to double.
5620 2007-04-30 Joseph Myers <joseph@codesourcery.com>
5622 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
5623 condition for truncating to 0. Set sticky bit for such
5626 2007-05-02 Jakub Jelinek <jakub@redhat.com>
5628 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
5629 fixed length array for ignore.
5631 2007-04-30 Ulrich Drepper <drepper@redhat.com>
5634 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
5635 stack for large precisions.
5636 * stdio-common/test-vfprintf.c (main): Add test for large
5639 2007-04-30 Jakub Jelinek <jakub@redhat.com>
5641 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
5643 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
5646 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
5647 account in the size check.
5648 * resolv/tst-inet_ntop.c: New test.
5649 * resolv/Makefile (tests): Add tst-inet_ntop.
5651 2007-04-30 Ulrich Drepper <drepper@redhat.com>
5652 Jakub Jelinek <jakub@redhat.com>
5655 * malloc/malloc.c: Keep separate list for first blocks on the bin
5656 lists with a given size. This helps skipping over list elements
5657 we know won't fit in two places.
5658 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
5660 2007-04-28 Ulrich Drepper <drepper@redhat.com>
5663 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
5664 label to Teredo tunnel addresses 2001://32.
5666 2007-04-27 Ulrich Drepper <drepper@redhat.com>
5668 * locale/programs/ld-collate.c (collate_read): Allow order_start
5671 * locale/programs/ld-collate.c (collate_read): Fix printing of
5675 * locale/C-translit.h.in: Add entry for U2044.
5678 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
5679 hexa-decimal floats without exponent.
5680 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
5682 2007-04-25 Ulrich Drepper <drepper@redhat.com>
5684 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
5685 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
5686 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
5687 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
5689 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
5692 2007-04-25 Jakub Jelinek <jakub@redhat.com>
5694 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
5695 of 0 after the out_fail label.
5697 2007-04-25 Ulrich Drepper <drepper@redhat.com>
5700 * iconv/gconv_charset.h (strip): Allow ':'.
5701 * iconv/iconv_open.c (iconv_open): Adjust comment.
5703 2007-04-25 Jakub Jelinek <jakub@redhat.com>
5705 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
5708 2007-04-23 Jakub Jelinek <jakub@redhat.com>
5711 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
5712 alignment of buffer and tmp_buffer.
5713 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
5714 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
5715 alignment of buffer.
5716 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
5717 bigger than INT_MAX.
5718 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
5719 h_errnop arguments. Fail if buflen is too small.
5720 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
5722 2007-04-23 Jakub Jelinek <jakub@redhat.com>
5725 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
5726 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
5728 2007-04-22 Roland McGrath <roland@redhat.com>
5730 * elf/elf.h (NT_PRXFPREG): New macro.
5732 2007-04-19 Andreas Jaeger <aj@suse.de>
5735 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
5736 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
5739 2007-04-19 Ulrich Drepper <drepper@redhat.com>
5741 * include/sys/mman.h: Mark madvise hidden.
5742 * misc/madvise.c: Add libc_hidden_def.
5744 2007-04-06 Jakub Jelinek <jakub@redhat.com>
5746 * nis/nis_domain_of.c (__nis_domain_of): New function.
5747 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
5748 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
5749 * nis/nis_call.c (rec_dirsearch): Likewise.
5750 (first_shoot): Likewise. Remove search_parent_first argument.
5751 (struct nis_server_cache): Rename search_parent_first field
5753 (nis_server_cache_search, nis_server_cache_add): Rename
5754 search_parent_first argument to search_parent.
5755 (__nisfind_server): Likewise. If search_parent, call
5758 2007-04-18 Ulrich Drepper <drepper@redhat.com>
5760 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
5762 2007-04-17 Ulrich Drepper <drepper@redhat.com>
5765 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
5767 2007-04-16 Ulrich Drepper <drepper@redhat.com>
5770 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
5772 2007-04-15 Jakub Jelinek <jakub@redhat.com>
5774 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
5775 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
5776 current number of locales in SUPPORTED.
5777 (create_archive): Initialize serial.
5778 (enlarge_archive): Preserve aliases rather than duplicating
5781 2007-04-13 Jakub Jelinek <jakub@redhat.com>
5783 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
5784 after _IO_un_link, not before it.
5786 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
5787 special case handling when wcp == wstartp + 1. Fix a comment typo.
5788 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
5790 2007-03-30 Jakub Jelinek <jakub@redhat.com>
5792 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
5793 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
5794 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
5796 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
5797 _IO_file_xsgetn_maybe_mmap): Likewise.
5798 * libio/oldfileops.c (old_do_write): Likewise.
5799 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
5800 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
5801 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
5802 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
5803 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
5804 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
5805 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
5806 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
5807 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
5808 _IO_file_underflow, _IO_file_underflow_mmap,
5809 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
5810 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
5811 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
5812 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
5813 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
5814 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
5815 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
5816 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
5817 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
5818 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
5819 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
5820 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
5821 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
5822 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
5823 _IO_adjust_column_internal, _IO_default_uflow_internal,
5824 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
5825 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
5826 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
5827 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
5828 _IO_file_close_it_internal, _IO_file_underflow_internal,
5829 _IO_file_overflow_internal, _IO_file_attach_internal,
5830 _IO_file_fopen_internal, _IO_file_sync_internal,
5831 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
5832 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
5833 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
5834 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
5835 _IO_seekpos_unlocked): Likewise.
5836 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
5837 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
5839 2007-04-16 Jakub Jelinek <jakub@redhat.com>
5841 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
5842 argument in xmalloc size computation.
5844 2007-04-01 Jakub Jelinek <jakub@redhat.com>
5846 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
5847 math_opt_barrier and math_force_eval macros.
5849 2007-03-27 Jakub Jelinek <jakub@redhat.com>
5852 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
5853 * sysdeps/i386/fpu/math_private.h: New file.
5854 * sysdeps/x86_64/fpu/math_private.h: New file.
5855 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
5856 math_force_eval macros. Use "+m" constraint on asm rather than
5858 * math/s_nextafter.c (__nextafter): Likewise.
5859 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
5861 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
5862 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
5863 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
5864 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
5865 math_opt_barrier and math_force_eval macros.
5866 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
5867 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
5868 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
5869 (__nexttoward): Use math_opt_barrier and
5870 math_force_eval macros. Use "+m" constraint on asm rather than
5871 "=m" and "m". Only use asm to force double result if
5872 FLT_EVAL_METHOD is 2.
5873 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
5874 (__nexttowardf): Use math_opt_barrier and
5875 math_force_eval macros. Use "+m" constraint on asm rather than
5876 "=m" and "m". Only use asm to force double result if
5877 FLT_EVAL_METHOD is not 0.
5878 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
5879 (__nexttowardf): Use math_opt_barrier and
5880 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
5881 x to float using asm.
5882 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
5883 (__nldbl_nexttowardf): Use math_opt_barrier and
5884 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
5885 x to float using asm.
5886 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
5887 (__nexttowardf): Use math_opt_barrier and math_force_eval
5888 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
5889 * math/bug-nextafter.c (zero, inf): New variables.
5890 (main): Add new tests.
5891 * math/bug-nexttoward.c (zero, inf): New variables.
5892 (main): Add new tests.
5894 2007-03-22 Jakub Jelinek <jakub@redhat.com>
5897 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
5898 exceptions both in SW and MXCSR.
5899 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
5900 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
5901 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
5902 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
5903 in MXCSR if SSE is available.
5904 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
5906 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
5908 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
5909 Return 0 rather than 1.
5910 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
5911 Remove incorrect part of a comment. Fix argument to feraiseexcept.
5912 * math/test-fenv.c (feholdexcept_tests): New function.
5915 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
5918 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
5921 2007-04-13 Jakub Jelinek <jakub@redhat.com>
5924 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
5925 Reported by David Anderson <davea42@earthlink.net>.
5927 2007-04-07 Ulrich Drepper <drepper@redhat.com>
5929 * posix/sys/wait.h: Remove unnecessary forward declaration.
5931 2007-04-05 Jakub Jelinek <jakub@redhat.com>
5933 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
5934 with obj->do_servers after first_shoot.
5936 2007-04-03 Ulrich Drepper <drepper@redhat.com>
5938 * posix/Makefile (routines): Add sched_cpucount.
5939 (tests): Add tst-cpucount.
5940 * posix/sched_cpucount.c: New file.
5941 * posix/tst-cpucount.c: New file.
5942 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
5943 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
5944 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
5945 * posix/sched.h: Define CPU_COUNT.
5947 2007-03-27 Jakub Jelinek <jakub@redhat.com>
5949 * posix/fnmatch.c (STRUCT): Define.
5950 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
5951 * posix/fnmatch_loop.c (struct STRUCT): New type.
5952 (FCT): Add ends argument. If ends != NULL and normal * is
5953 seen in the pattern, store current pattern and string pointers
5954 and return. Adjust recursive calls.
5955 (EXT): Adjust FCT callers.
5956 (STRUCT): Undef at the end of the file.
5957 * posix/Makefile (tests): Add tst-fnmatch2.
5958 * posix/tst-fnmatch2.c: New test.
5960 2007-04-01 Jakub Jelinek <jakub@redhat.com>
5962 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
5965 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
5966 Change last argument to unsigned int.
5968 2007-03-23 Jakub Jelinek <jakub@redhat.com>
5970 * scripts/check-local-headers.sh: Filter out sys/capability.h.
5972 2007-03-22 Jakub Jelinek <jakub@redhat.com>
5974 * config.h.in (HAVE_LIBCAP): Add.
5975 * nscd/selinux.h: Include sys/capability.h rather than non-existent
5977 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
5978 free_caps. Cast away const from 4th cap_set_flag argument.
5980 2007-03-26 Ulrich Drepper <drepper@redhat.com>
5982 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
5984 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
5985 Add sync_file_range.
5986 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
5988 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
5990 * sysdeps/powerpc/bits/atomic.h
5991 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
5992 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
5993 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
5994 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
5995 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
5996 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
5997 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
5998 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
5999 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6000 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
6001 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
6002 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
6003 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
6004 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
6005 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6006 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
6007 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6008 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
6009 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
6010 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
6012 2007-03-20 Jakub Jelinek <jakub@redhat.com>
6014 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
6015 (__cache_line_size): Define the variable here. Add
6016 attribute_hidden, remove weak_extern.
6017 (__libc_start_main): Set __cache_line_size
6019 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
6020 (__cache_line_size): Define the variable here. Add
6021 attribute_hidden, remove weak_extern.
6022 (DL_PLATFORM_AUXV): Set __cache_line_size
6024 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
6025 weak_extern, add attribute_hidden.
6026 (__elf_machine_runtime_setup): Assume __cache_line_size is always
6028 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
6030 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
6032 2007-03-26 Jakub Jelinek <jakub@redhat.com>
6035 * timezone/africa: Update from tzdata2007d.
6036 * timezone/asia: Likewise.
6037 * timezone/australasia: Likewise.
6038 * timezone/backward: Likewise.
6039 * timezone/europe: Likewise.
6040 * timezone/iso3166.tab: Likewise.
6041 * timezone/leapseconds: Likewise.
6042 * timezone/northamerica: Likewise.
6043 * timezone/southamerica: Likewise.
6044 * timezone/zone.tab: Likewise.
6046 * timezone/private.h: Update from tzcode2007d.
6047 * timezone/zdump.c: Likewise.
6048 * timezone/zic.c: Likewise.
6050 2007-03-21 Jakub Jelinek <jakub@redhat.com>
6052 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
6053 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
6055 (nis_server_cache_search, nis_server_cache_add): New functions.
6056 (__nisfind_server): Use them. Add dbp and flags argument, if
6057 call __nisbind_create.
6058 (__nisbind_create): Add server_used and current_ep arguments,
6059 only call __nis_findfastest if server_used is ~0.
6060 (__do_niscall2, __prepare_niscall): Adjust callers.
6061 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
6062 ckey_cache_euid, ckey_cache_lock): New variables.
6063 (get_ckey): New function.
6064 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
6065 __pmap_getnisport. Save __pmap_getnisport result in
6066 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
6068 * nis/nis_lookup.c (nis_lookup): Likewise.
6069 * nis/nis_table.c (nis_list): Likewise.
6070 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
6073 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
6074 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
6075 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
6076 _nss_nisplus_getservbyport_r): Likewise.
6077 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
6078 _nss_nisplus_getnetbyaddr_r): Likewise.
6079 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
6080 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
6081 _nss_nisplus_getntohost_r): Likewise.
6082 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
6083 _nss_nisplus_getrpcbynumber_r): Likewise.
6085 2007-03-20 Jakub Jelinek <jakub@redhat.com>
6087 * configure.in (libc_cv_gnu89_inline): Only do compile test.
6088 * configure: Rebuilt.
6090 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
6092 * soft-fp/extended.h (_FP_UNION_E): Likewise.
6094 2006-06-07 Joseph Myers <joseph@codesourcery.com>
6097 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
6100 2007-03-18 Jakub Jelinek <jakub@redhat.com>
6102 * nscd/gai.c: Include alloca.h.
6103 (__libc_use_alloca): Define.
6105 2007-03-16 Jakub Jelinek <jakub@redhat.com>
6107 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
6109 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
6110 (DL_DST_REQUIRED): Adjust user.
6112 * include/dlfcn.h (struct link_map): New forward decl.
6114 * inet/getnameinfo.c: Include stddef.h.
6115 (getnameinfo): Use offsetof.
6117 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
6119 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
6121 * string/strerror_l.c: Include stdlib.h.
6123 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
6124 * config.make.in (gnu89-inline-CFLAGS): New variable.
6125 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
6127 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
6128 * argp/argp.h: Use it.
6129 * bits/mathinline.h: Likewise.
6130 * bits/sigset.h: Likewise.
6131 * bits/string.h: Likewise.
6132 * ctype/ctype.h: Likewise.
6133 * hurd/hurd.h: Likewise.
6134 * hurd/hurd/fd.h: Likewise.
6135 * hurd/hurd/port.h: Likewise.
6136 * hurd/hurd/signal.h: Likewise.
6137 * hurd/hurd/threadvar.h: Likewise.
6138 * hurd/hurd/userlink.h: Likewise.
6139 * io/sys/stat.h: Likewise.
6140 * libio/bits/stdio.h: Likewise.
6141 * libio/bits/stdio2.h: Likewise.
6142 * mach/lock-intern.h: Likewise.
6143 * mach/mach/mig_support.h: Likewise.
6144 * math/bits/cmathcalls.h: Likewise.
6145 * posix/bits/unistd.h: Likewise.
6146 * socket/bits/socket2.h: Likewise.
6147 * stdlib/bits/stdlib.h: Likewise.
6148 * stdlib/stdlib.h: Likewise.
6149 * string/argz.h: Likewise.
6150 * string/bits/string2.h: Likewise.
6151 * string/bits/string3.h: Likewise.
6152 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
6153 * sysdeps/generic/inttypes.h: Likewise.
6154 * sysdeps/generic/machine-lock.h: Likewise.
6155 * sysdeps/generic/machine-sp.h: Likewise.
6156 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
6157 * sysdeps/i386/i486/bits/string.h: Likewise.
6158 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
6159 * sysdeps/mach/alpha/machine-lock.h: Likewise.
6160 * sysdeps/mach/alpha/machine-sp.h: Likewise.
6161 * sysdeps/mach/i386/machine-lock.h: Likewise.
6162 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
6163 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
6164 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
6165 * sysdeps/s390/bits/string.h: Likewise.
6166 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
6167 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
6168 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6169 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
6170 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6171 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
6172 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
6173 * wcsmbs/bits/wchar2.h: Likewise.
6174 * wcsmbs/wchar.h: Likewise.
6175 * stdlib/gmp.h: Likewise. Include <features.h> to get
6176 __extern_inline definition.
6178 2007-03-15 Jakub Jelinek <jakub@redhat.com>
6180 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
6184 * math/libm-test.inc (log_test): Test -Inf and NaN.
6185 (log10_test, log1p_test, log2_test): Test -Inf.
6186 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
6187 FE_INVALID when argument is qNaN.
6188 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
6189 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
6190 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
6191 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
6192 andb $1, %ah with testb $1, %ah, don't test for parity, instead
6193 testb $4, %ah and jump if non-zero.
6194 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
6195 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
6198 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
6199 ancestors with the same depths.
6200 Patch by Niels Moeller <nisse@lysator.liu.se>.
6201 (filter_doc): Don't crash if argp is NULL.
6202 * argp/Makefile (tests): Add tst-argp2.
6203 * argp/tst-argp2.c: New test.
6206 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
6208 (updwtmp_file): Likewise.
6211 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
6212 (inet6_opt_append): Don't check extlen is big enough if extbuf
6214 (inet6_opt_finish): Likewise.
6215 * inet/Makefile (tests): Add test-inet6_opt.
6216 * inet/test-inet6_opt.c: New test.
6218 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
6219 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
6220 NLMSG_ERR. Instead use a page sized buffer.
6221 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
6224 2007-03-14 Richard Henderson <rth@redhat.com>
6226 * sysdeps/alpha/fpu/s_llround.c: New file.
6227 * sysdeps/alpha/fpu/s_llroundf.c: New file.
6228 * sysdeps/alpha/fpu/s_lround.c: New file.
6229 * sysdeps/alpha/fpu/s_lroundf.c: New file.
6230 * sysdeps/alpha/fpu/s_round.c: New file.
6231 * sysdeps/alpha/fpu/s_roundf.c: New file.
6232 * sysdeps/alpha/fpu/s_trunc.c: New file.
6233 * sysdeps/alpha/fpu/s_truncf.c: New file.
6235 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
6236 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
6237 * sysdeps/alpha/fpu/s_floor.c: Likewise.
6238 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
6239 * sysdeps/alpha/fpu/s_rint.c: Likewise.
6240 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
6242 * sysdeps/alpha/fpu/s_fmax.S: New file.
6243 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
6244 * sysdeps/alpha/fpu/s_fmin.S: New file.
6245 * sysdeps/alpha/fpu/s_fminf.S: New file.
6246 * sysdeps/alpha/fpu/s_isnan.c: New file.
6247 * sysdeps/alpha/fpu/s_isnanf.c: New file.
6248 * sysdeps/alpha/fpu/s_llrint.c: New file.
6249 * sysdeps/alpha/fpu/s_llrintf.c: New file.
6250 * sysdeps/alpha/fpu/s_lrint.c: New file.
6251 * sysdeps/alpha/fpu/s_lrintf.c: New file.
6252 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
6253 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
6255 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
6256 (__fdimf, fdimf, __fdim, fdim): Remove.
6257 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
6258 (__isnanf, __isnan, __isnanl): New.
6260 2007-03-13 Richard Henderson <rth@redhat.com>
6262 * sysdeps/ieee754/ldbl-128/Makefile: New file.
6264 2007-03-13 Richard Henderson <rth@redhat.com>
6266 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
6267 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
6268 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
6269 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
6270 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
6271 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
6273 2007-03-13 Richard Henderson <rth@redhat.com>
6275 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
6276 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
6277 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
6278 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
6279 Move to dl-auxv.h; initialize instead of extern weak.
6280 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
6282 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
6283 Extern instead of initialized.
6285 2007-03-13 Richard Henderson <rth@redhat.com>
6287 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
6288 __sigsuspend_nocancel.
6290 2007-03-06 Ulrich Drepper <drepper@redhat.com>
6292 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
6293 172.16/12 address range.
6295 2007-03-02 Jakub Jelinek <jakub@redhat.com>
6297 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
6298 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
6301 2007-03-01 Jakub Jelinek <jakub@redhat.com>
6304 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
6306 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
6308 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
6309 for x qNaN and y either +-inf or non-integer value.
6310 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
6311 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
6312 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
6314 2007-02-10 Mike Frysinger <vapier@gentoo.org>
6316 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
6317 from sysdep_headers.
6319 2007-02-28 Jakub Jelinek <jakub@redhat.com>
6321 * time/tzfile.c (find_transition): Instead of a linear search try to
6322 guess the transition index, use a linear search if the result is at
6323 most 10 transitions away from the guess or binary search otherwise.
6325 2007-02-27 Jakub Jelinek <jakub@redhat.com>
6327 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
6328 memory reallocation.
6330 2007-02-21 Ulrich Drepper <drepper@redhat.com>
6332 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
6334 Optimize use of TOLOWER.
6337 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
6338 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6339 * sysdeps/i386/fpu/e_fmod.S: Likewise.
6342 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
6343 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
6346 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
6347 (open_dir_stream): Likewise.
6348 * io/Makefile (tests): Add bug-ftw5.
6349 * io/bug-ftw5.c: New file.
6351 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
6352 * nscd/servicescache.c (cache_addserv): Likewise.
6354 * nscd/grpcache.c (cache_addgr): In case a record changed on
6355 refresh, adjust key_copy.
6358 * nscd/pwdcache.c (cache_addpw): In case a record changed on
6359 refresh, adjust key_copy.
6362 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
6364 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
6366 2007-02-19 Ulrich Drepper <drepper@redhat.com>
6368 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
6371 * stdio-common/vfscanf.c: Small cleanups throughout.
6373 2007-02-18 Ulrich Drepper <drepper@redhat.com>
6376 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
6377 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
6378 * sysdeps/i386/fpu/e_fmod.S: Likewise.
6379 Patch by Jared Casper <jaredcasper@gmail.com>.
6381 * sysdeps/unix/closedir.c: Outside libc don't use locking.
6382 * sysdeps/unix/opendir.c: Likewise.
6383 * sysdeps/unix/readdir.c: Likewise.
6386 * stdio-common/vfscanf.c: Handle localized digits etc for floating
6388 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
6390 * stdio-common/vfscanf.c: Fix problems in width accounting.
6391 * stdio-common/tst-sscanf.c (double_tests): New tests.
6392 (main): Hook them up.
6394 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
6395 More simplifications of floating-point reader.
6397 * stdio-common/Makefile (tests): Add tst-swscanf.
6398 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
6400 * stdio-common/tst-swscanf.c: New file.
6402 2007-02-17 Ulrich Drepper <drepper@redhat.com>
6405 * libio/stdio.h: Define struct _IO_FILE in global namespace.
6406 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
6407 Remove using for __jmp_buf_tag.
6408 * locale/locale.h (struct lconv): Also define in std namespace.
6409 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
6412 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
6413 using __libc_enable_secure.
6416 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
6419 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
6420 of names for ellipsises.
6423 * malloc/memusage.sh: Cleanups.
6424 * debug/xtrace.sh: Quoting and trap changes.
6426 2007-02-16 Ulrich Drepper <drepper@redhat.com>
6428 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
6430 * locale/iso-3166.def: Update entry for Serbia.
6431 * locale/iso-4217.def: Define RSD, remove CSD.
6433 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
6434 and 64-bit operations.
6437 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
6440 * nscd/nscd.c (parse_opt): One more conversion to use send instead
6443 2007-02-15 Ulrich Drepper <drepper@redhat.com>
6446 * assert/assert.h (assert): Simplify.
6447 (assert_perror): Likewise.
6448 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
6450 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
6453 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
6454 change: don't pass NULL in place of an integer.
6456 2007-02-02 Bruno Haible <bruno@clisp.org>
6459 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
6460 Add mapping for U+327E.
6461 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
6462 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
6463 mapping of 0xD9 0xE8.
6464 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
6466 Reported by Jungshik Shin <jungshik@google.com>.
6469 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
6470 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
6471 Reported by Jungshik Shin <jungshik@google.com>.
6473 2007-02-14 Ulrich Drepper <drepper@redhat.com>
6475 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
6479 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
6480 byte variants. Patch mostly be tom@tommay.net.
6482 2007-02-14 Jakub Jelinek <jakub@redhat.com>
6485 * posix/glob.c (attribute_hidden): Define if not defined.
6486 (glob): Unescape dirname, filename or username when needed and not
6487 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
6488 is NULL. Handle unescaped [ in pattern without closing ].
6489 Don't pass GLOB_CHECK down to recursive glob for directories.
6490 (__glob_pattern_type): New function.
6491 (__glob_pattern_p): Implement using __glob_pattern_type.
6492 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
6493 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
6494 Remove unreachable code.
6495 * posix/globtest.sh: Add a couple of new tests.
6497 2007-02-13 Ulrich Drepper <drepper@redhat.com>
6499 * po/ru.po: Update from translation team.
6501 2007-02-12 Jakub Jelinek <jakub@redhat.com>
6503 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
6504 to the list of i486+ CPUs.
6505 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
6507 2007-02-12 Ulrich Drepper <drepper@redhat.com>
6509 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
6510 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
6513 2007-02-09 Ulrich Drepper <drepper@redhat.com>
6515 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
6517 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
6518 * resolv/res_mkquery.c: Define __res_nopt.
6519 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
6520 try adding EDNS0 record.
6521 * resolv/res_send.c (send_dg): If request failed with FORMERR and
6522 EDNS0 record was send make sure we don't try it again.
6523 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
6524 * include/resolv.h: Declare __res_nopt.
6526 2007-02-08 Jakub Jelinek <jakub@redhat.com>
6529 * time/strptime_l.c (__strptime_internal): Set have_mon for
6530 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
6531 have been computed from tm_yday and tm_year. Don't crash
6532 in day_of_the_week or day_of_the_year if not have_mon
6533 and tm_mon contains bogus value.
6534 * time/Makefile (tests): Add tst-strptime3.
6535 * time/tst-strptime3.c: New test.
6537 2007-02-05 Jakub Jelinek <jakub@redhat.com>
6540 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
6541 bit for RE_HAT_LISTS_NOT_NEWLINE.
6542 (build_charclass_op): Remove bogus comment.
6543 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
6544 * posix/bug-regex27.c: New test.
6545 * posix/bug-regex28.c: New test.
6547 2007-02-03 Ulrich Drepper <drepper@redhat.com>
6549 * po/sv.po: Update from translation team.
6551 2007-02-02 Ulrich Drepper <drepper@redhat.com>
6553 * nscd/nscd_helper.c (open_socket): Minor size optimization.
6555 2007-02-02 Jakub Jelinek <jakub@redhat.com>
6557 * include/locale.h (__uselocale): Add libc_hidden_proto.
6558 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
6560 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
6563 2007-02-01 Ulrich Drepper <drepper@redhat.com>
6565 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
6567 (PTR_DEMANGLE): Real definition now that it's not the same as
6569 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
6571 * string/strerror_l.c: New file.
6572 * string/Makefile (routines): Add strerror_l.
6573 * string/string.h: Declare strerror_l.
6574 * string/Versions: Export strerror_l for GLIBC_2.6.
6576 2007-01-31 Ulrich Drepper <drepper@redhat.com>
6578 * nscd/nscd_helper.c (open_socket): Now takes request type and key
6579 as parameter. Construct request record. Try sending request
6580 before the first poll use, it usually succeeds. Adjust all
6582 * nscd/nscd-client.h: Define MAXKEYLEN.
6583 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
6585 2007-01-31 Jakub Jelinek <jakub@redhat.com>
6587 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
6589 * nscd/nscd_helper.c: Include string.h.
6590 (__nscd_cache_search): Remove const qualifier from return value.
6591 On strict alignment architectures check hash entry and data head
6593 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
6594 mmapped data during GC cycle contains garbage. If
6595 __nscd_drop_map_ref fails, decrement mapped->counter when returning
6596 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
6598 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
6599 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
6600 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6601 * nscd/nscd_getai.c (__nscd_getai): Likewise.
6602 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6604 2007-01-30 Ulrich Drepper <drepper@redhat.com>
6606 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
6608 2007-01-26 Ulrich Drepper <drepper@redhat.com>
6610 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
6611 names not numbers in cfi_*.
6613 2007-01-26 Andreas Jaeger <aj@suse.de>
6615 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
6616 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
6617 Correct values of PER_HPUX and PER_OSF4.
6619 2007-01-24 Ulrich Drepper <drepper@redhat.com>
6621 * elf/dl-minimal.c: Undefine _itoa first.
6622 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
6623 * malloc/mtrace.c: Revert last change.
6624 * posix/wordexp.c: Likewise.
6626 2007-01-24 Jakub Jelinek <jakub@redhat.com>
6628 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
6629 and __geode__ to the list of i486+ CPUs.
6630 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
6632 2007-01-23 Ulrich Drepper <drepper@redhat.com>
6634 * stdio-common/_itoa.c: Include <limits.h>.
6635 * stdio-common/_itowa.c: Likewise.
6637 2007-01-22 Ulrich Drepper <drepper@redhat.com>
6639 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
6641 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
6643 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
6645 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
6649 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
6650 * stdio-common/Makefile (tests): Add bug17.
6651 * stdio-common/bug17.c: New file.
6653 2007-01-19 Ulrich Drepper <drepper@redhat.com>
6655 * iconvdata/brf.c: New file.
6656 * iconvdata/testdata/BRF: New file.
6657 * iconvdata/testdata/BRF..UTF8: New file.
6658 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6659 * iconvdata/Makefile: Add rules to build BRF.
6660 * iconvdata/TESTS: Add BRF entry.
6661 * iconvdata/gconv-modules: Likewise.
6662 * iconvdata/tst-tables.sh: Likewise.
6664 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
6666 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
6667 type `long long int', not `long int'.
6670 2007-01-18 Ulrich Drepper <drepper@redhat.com>
6672 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
6673 of values on 64-bit platforms which are too large.
6675 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
6676 Joe Kerian <jkerian@us.us.ibm.com>
6679 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
6680 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
6681 (__copysignl): Use signbit() for comparison.
6682 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
6683 SET_LDOUBLE_WORDS64.
6686 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
6687 (__ceill): Remove calls to fegetround(), fesetround().
6688 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
6689 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
6690 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
6692 2007-01-17 Jakub Jelinek <jakub@redhat.com>
6694 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
6696 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
6698 2007-01-17 Ulrich Drepper <drepper@redhat.com>
6700 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
6702 * csu/libc-start.c: Likewise.
6704 2007-01-16 Ulrich Drepper <drepper@redhat.com>
6706 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
6709 2007-01-15 Ulrich Drepper <drepper@redhat.com>
6711 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
6713 (handle_request): Remove unnecessary tests.
6715 * nscd/cache.c (cache_add): Record the failure to add to the cache.
6717 2007-01-15 Jakub Jelinek <jakub@redhat.com>
6719 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
6720 workbits in semi-raw fraction.
6722 * math/test-misc.c: Add new tests.
6724 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
6726 * math/basic-test.c: Include test-skeleton.c.
6727 (TEST_TRUNC): Define.
6728 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
6729 (main): Rename to ...
6730 (do_test): ...this. Run new tests.
6731 (TEST_FUNCTION): Define.
6733 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
6734 Joe Kerian <jkerian@us.us.ibm.com>
6737 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
6738 handling for high words.
6739 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
6740 and overflow for infinity.
6742 2007-01-15 Ulrich Drepper <drepper@redhat.com>
6744 * nscd/connections.c (handle_request): Add a __builtin_expect.
6746 * nscd/connections.c (serv2db): Change type into structure which
6747 also says whether this is a request for data. Renamed to
6748 servinfo. All users changed.
6749 (handle_request): Much simpler test whether we should search the cache.
6751 * nscd/connections.c (handle_request): Fix thinko in selinux test
6754 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
6755 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
6756 it before getting dl_load_lock and then relock.
6757 (_dl_lookup_symbol_x): Pass flags to add_dependency.
6758 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
6759 case we unlocked the scope.
6760 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
6761 _dl_lookup_symbol_x in case we locked the scope.
6762 (_dl_profile_fixup): Likewise.
6763 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
6764 set DL_LOOKUP_SCOPE_LOCK.
6766 2007-01-13 Ulrich Drepper <drepper@redhat.com>
6768 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
6769 CFLAGS-getsrvbynpt_r.c.
6770 * nscd/getsrvbynm_r.c: New file.
6771 * nscd/getsrvbypt_r.c: New file.
6772 * nscd/nscd_getserv_r.c: New file.
6773 * nscd/servicescache.c: New file.
6774 * nscd/Makefile (routines): Add nscd_getserv_r.
6775 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
6776 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
6777 CFLAGS-getsrvbypt_r.c.
6778 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
6779 table. Add entries for services database.
6780 * nscd/connections.c (serv2str): Mark as const. Add entries for
6782 (dbs): Add .reset_res and servdb initialization.
6783 (serv2db): Add entries for services database.
6784 (verify_persistent_db): Accept dbnr == servdb.
6785 (invalidate_cache): Rewrite database name recognition to use a table.
6786 Call res_init() if .reset_res is set for database.
6787 (handle_request): Add code to handle services database.
6788 * nscd/gai.c: Don't define __getservbyname_r.
6789 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
6790 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
6791 (serv_response_header): Define.
6792 (struct datahead): Add serv_response_header member.
6793 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
6795 * nscd/nscd.conf: Add entries for services database.
6796 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
6797 Declare serv_iov_disabled.
6798 Declare addservbyname, readdservbyname, addservbyport, and
6800 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
6801 (find_db): Fix error message.
6802 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
6803 __nscd_getservbyname_r, and __nscd_getservbyport_r.
6804 * nscd/selinux.c (perms): Add entries for services database.
6805 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
6806 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
6808 * nscd/grpcache.c: Remove obsolete code. Cleanups.
6809 * nscd/hstcache.c: Likewise.
6810 * nscd/pwdcache.c: Likewise.
6812 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
6813 computation of keylen.
6815 * include/string.h: Only redefine strndupa if this is really for
6818 2007-01-12 Ulrich Drepper <drepper@redhat.com>
6820 * nscd/nscd_gethst_r.c: Minor cleanups.
6822 * nscd/connections.c (handle_request): Check selinux permissions
6823 for all non-admin commands.
6825 * sysdeps/i386/i486/bits/atomic.h: Define
6826 atomic_compare_and_exchange_val_acq,
6827 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
6828 using __sync_* built-ins for gcc >= 4.1.
6829 * sysdeps/x86_64/bits/atomic.h: Likewise.
6832 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
6835 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
6837 * stdlib/tst-makecontext.c: Include errno.h. Change main()
6838 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
6839 (do_test): Check errno and exit(0) if ENOSYS.
6841 2007-01-11 Jakub Jelinek <jakub@redhat.com>
6843 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
6844 thousands separators.
6845 * stdlib/Makefile: Add rules to build and run tst-strtod4.
6846 * stdlib/tst-strtod4.c: New test.
6849 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
6850 hexadecimal digit should accept just the initial 0.
6851 * stdlib/tst-strtod2.c (tests): New variable.
6852 (do_test): Run several tests rather than just one.
6854 2007-01-11 Jakub Jelinek <jakub@redhat.com>
6856 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
6857 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
6859 2007-01-10 Ulrich Drepper <drepper@redhat.com>
6861 * io/fts.c: Make sure fts_cur is always valid after return from
6863 Patch by Miloslav Trmac <mitr@redhat.com>.
6865 2006-10-27 Richard Sandiford <richard@codesourcery.com>
6867 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
6868 (R_MIPS_NUM): Bump by 1.
6870 2007-01-03 Jakub Jelinek <jakub@redhat.com>
6872 * posix/execvp.c: Include alloca.h.
6873 (allocate_scripts_argv): Renamed to...
6874 (scripts_argv): ... this. Don't allocate buffer here nor count
6876 (execvp): Use alloca if possible.
6877 * posix/Makefile: Add rules to build and run tst-vfork3 test.
6878 * posix/tst-vfork3.c: New test.
6880 2007-01-03 Ulrich Drepper <drepper@redhat.com>
6882 * string/Makefile (tst-strxfrm2-ENV): Define.
6883 * stdlib/Makefile (tst-strtod3-ENV): Define.
6885 2007-01-02 Ulrich Drepper <drepper@redhat.com>
6887 * posix/getconf.c: Update copyright year.
6888 * nss/getent.c: Likewise.
6889 * iconv/iconvconfig.c: Likewise.
6890 * iconv/iconv_prog.c: Likewise.
6891 * elf/ldconfig.c: Likewise.
6892 * catgets/gencat.c: Likewise.
6893 * csu/version.c: Likewise.
6894 * elf/ldd.bash.in: Likewise.
6895 * elf/sprof.c (print_version): Likewise.
6896 * locale/programs/locale.c: Likewise.
6897 * locale/programs/localedef.c: Likewise.
6898 * nscd/nscd.c (print_version): Likewise.
6899 * debug/xtrace.sh: Likewise.
6900 * malloc/memusage.sh: Likewise.
6901 * malloc/mtrace.pl: Likewise.
6902 * debug/catchsegv.sh: Likewise.
6904 2006-12-24 Ulrich Drepper <drepper@redhat.com>
6906 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
6909 2006-12-23 Ulrich Drepper <drepper@redhat.com>
6911 * posix/wordexp.c: Remove some unnecessary tests.
6913 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
6915 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
6916 blacklist the group till after we look it up.
6918 2006-12-21 Ulrich Drepper <drepper@redhat.com>
6920 * include/atomic.h (atomic_forced_read): New macro.
6922 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
6924 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
6926 2006-12-19 Jakub Jelinek <jakub@redhat.com>
6928 * nss/getXXbyYY_r.c: Include atomic.h.
6929 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
6930 add atomic_write_barrier () in between.
6932 * stdlib/Makefile (tests): Add tst-makecontext.
6933 * stdlib/tst-makecontext.c: New test.
6935 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
6936 (__makecontext): Don't realign uc_mcontext.uc_regs.
6938 2006-11-28 Jakub Jelinek <jakub@redhat.com>
6940 * elf/dl-support.c: Include dl-procinfo.h.
6941 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
6942 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
6943 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
6945 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
6946 hardcoded constants.
6947 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
6948 PPC_PLATFORM_* macros for array designators.
6950 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
6952 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
6953 names to the beginning.
6954 (_dl_powerpc_platforms): Add "power6x".
6955 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
6956 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
6957 (_DL_PLATFORMS_COUNT): Increase.
6958 (_dl_string_platform): Handle power6x case.
6959 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
6960 PPC_FEATURE_POWER6_EXT): Define.
6961 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
6963 2006-12-18 Jakub Jelinek <jakub@redhat.com>
6966 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
6967 [-2^31 .. 2^31) range.
6968 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
6970 * stdlib/tst-rand48-2.c: New test.
6971 * stdlib/Makefile (tests): Add tst-rand48-2.
6973 2006-12-14 Jakub Jelinek <jakub@redhat.com>
6975 * misc/tst-pselect.c (do_test): Fix sigblock argument.
6977 2006-12-14 Ulrich Drepper <drepper@redhat.com>
6979 * misc/tst-pselect.c (do_test): Make sure the helper process is
6980 terminating when the test is aborted.
6982 2006-12-13 Ulrich Drepper <drepper@redhat.com>
6984 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
6985 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
6986 Handle relatime mount option.
6989 * libio/Makefile (tests): Add tst-setvbuf1.
6990 * libio/tst-setvbuf1.c: New file.
6992 2006-12-08 Jakub Jelinek <jakub@redhat.com>
6995 * libio/genops.c (__uflow): Fix a typo.
6996 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
6997 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
6998 the narrow buffer size.
7000 2006-11-24 Jakub Jelinek <jakub@redhat.com>
7003 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
7004 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
7005 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
7007 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
7008 _IO_wstr_finish): Likewise.
7009 * libio/wmemstream.c (open_wmemstream): Likewise.
7010 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
7011 even for wide streams.
7013 2006-12-13 Jakub Jelinek <jakub@redhat.com>
7015 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
7018 2006-12-11 Ulrich Drepper <drepper@redhat.com>
7020 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
7021 separators also if no non-zero digits found.
7022 * stdlib/Makefile (tests): Add tst-strtod3.
7024 2006-12-09 Ulrich Drepper <drepper@redhat.com>
7027 * include/features.h: Fix comment about default value for
7031 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
7032 empty parsed strings.
7033 * stdlib/Makefile (tests): Add tst-strtod2.
7034 * stdlib/tst-strtod2.c: New file.
7037 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
7039 * stdlib/Makefile (tests): Add tst-atof2.
7040 * stdlib/tst-atof2.c: New file.
7043 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
7044 correctly if removing trailing zero of hex-float.
7045 * stdlib/Makefile (tests): Add tst-atof1.
7046 * stdlib/tst-atof1.c: New file.
7048 2006-12-09 Jakub Jelinek <jakub@redhat.com>
7050 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
7051 Start searching for next comma at p rather than rest.
7052 * misc/Makefile (tests): Add tst-mntent2.
7053 * misc/tst-mntent2.c: New test.
7055 * misc/getusershell.c (initshells): Check for integer overflows.
7056 Make strings buffer one bigger as fgets always succeeds when second
7057 argument is 1. Don't use calloc for shells array. Disallow
7060 2006-12-08 Ulrich Drepper <drepper@redhat.com>
7062 * malloc/memusage.c: Handle realloc with new size of zero and
7063 non-NULL pointer correctly.
7064 (me): Really write first record twice.
7065 (struct entry): Make format bi-arch safe.
7066 (dest): Write out more realloc statistics.
7067 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
7069 2006-12-05 Jakub Jelinek <jakub@redhat.com>
7071 * nis/nis_subr.c (nis_getnames): Revert last change.
7073 2006-12-04 Jakub Jelinek <jakub@redhat.com>
7075 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
7076 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
7077 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
7078 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
7080 * io/Makefile: Add rules to build and run tst-ttyname_r test.
7081 * io/tst-ttyname_r.c: New test.
7083 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7085 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
7087 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
7089 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
7092 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
7094 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
7095 `clone' function to ensure proper unwinding stop of gdb.
7096 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
7098 2006-12-01 Ulrich Drepper <drepper@redhat.com>
7100 * nscd/nscd.init: Remove obsolete and commented-out -S option
7103 2006-11-23 Jakub Jelinek <jakub@redhat.com>
7106 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
7109 * manual/string.texi (strtok): Remove duplicate paragraph.
7111 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
7113 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
7114 libgcc not supporting `rflags' unwinding (register # >= 17).
7116 2006-11-30 Jakub Jelinek <jakub@redhat.com>
7118 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
7121 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
7122 Jakub Jelinek <jakub@redhat.com>
7123 Jan Kratochvil <jan.kratochvil@redhat.com>
7125 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
7127 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
7128 'restore_rt' even in the 'signal' directory.
7129 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
7131 2006-11-27 Jakub Jelinek <jakub@redhat.com>
7134 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
7135 malloc crashed. Don't allocate memory unnecessarily in each
7138 2006-10-21 Jakub Jelinek <jakub@redhat.com>
7140 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
7142 2006-11-20 Ulrich Drepper <drepper@redhat.com>
7144 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
7146 2006-11-18 Bruno Haible <bruno@clisp.org>
7148 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
7149 __sysconf only after having tried to call getgroups32.
7151 2006-11-19 Ulrich Drepper <drepper@redhat.com>
7153 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
7154 addresses for IPv4 queries if they can be mapped.
7156 2006-11-16 Jakub Jelinek <jakub@redhat.com>
7158 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
7159 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
7160 (signmask): Add .size directive.
7161 (othermask): Add .type directive.
7163 2006-11-14 Ulrich Drepper <drepper@redhat.com>
7165 * po/nl.po: Update from translation team.
7167 * timezone/zdump.c: Redo fix for BZ #3137.
7169 2006-11-14 Jakub Jelinek <jakub@redhat.com>
7171 * nss/nss_files/files-alias.c (get_next_alias): Set line back
7172 to first_unused after parsing :include: file.
7174 2006-11-10 Ulrich Drepper <drepper@redhat.com>
7176 * timezone/africa: Update from tzdata2006o.
7177 * timezone/antarctica: Likewise.
7178 * timezone/asia: Likewise.
7179 * timezone/australasia: Likewise.
7180 * timezone/backward: Likewise.
7181 * timezone/europe: Likewise.
7182 * timezone/iso3166.tab: Likewise.
7183 * timezone/northamerica: Likewise.
7184 * timezone/southamerica: Likewise.
7185 * timezone/zone.tab: Likewise.
7187 * time/tzfile.c (__tzfile_read): Extend to handle new file format
7188 on machines with 64-bit time_t.
7190 * timezone/checktab.awk: Update from tzcode2006o.
7191 * timezone/ialloc.c: Likewise.
7192 * timezone/private.h: Likewise.
7193 * timezone/scheck.c: Likewise.
7194 * timezone/tzfile.h: Likewise.
7195 * timezone/tzselect.ksh: Likewise.
7196 * timezone/zdump.c: Likewise.
7197 * timezone/zic.c: Likewise.
7200 * elf/ldconfig.c (main): Call setlocale and textdomain.
7201 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
7204 * manual/argp.texi: Fix typos.
7205 * manual/charset.texi: Likewise.
7206 * manual/errno.texi: Likewise.
7207 * manual/filesys.texi: Likewise.
7208 * manual/lang.texi: Likewise.
7209 * manual/maint.texi: Likewise.
7210 * manual/memory.texi: Likewise.
7211 * manual/message.texi: Likewise.
7212 * manual/resource.texi: Likewise.
7213 * manual/search.texi: Likewise.
7214 * manual/signal.texi: Likewise.
7215 * manual/startup.texi: Likewise.
7216 * manual/stdio.texi: Likewise.
7217 * manual/sysinfo.texi: Likewise.
7218 * manual/syslog.texi: Likewise.
7219 * manual/time.texi: Likewise.
7220 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
7223 * sunrpc/clnt_raw.c: Minimal message improvements.
7224 * sunrpc/pm_getmaps.c: Likewise.
7225 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
7226 * nis/nis_print_group_entry.c: Likewise.
7227 * locale/programs/repertoire.c: Likewise.
7228 * locale/programs/charmap.c: Likewise.
7229 * malloc/memusage.sh: Likewise.
7230 * elf/dl-deps.c: Likewise.
7231 * locale/programs/ld-collate.c: Likewise.
7232 * libio/vswprintf.c: Likewise.
7233 * malloc/memusagestat.c: Likewise.
7234 * sunrpc/auth_unix.c: Likewise.
7235 * sunrpc/rpc_main.c: Likewise.
7236 * nscd/cache.c: Likewise.
7237 * locale/programs/repertoire.c: Unify output messages.
7238 * locale/programs/charmap.c: Likewise.
7239 * locale/programs/ld-ctype.c: Likewise.
7240 * locale/programs/ld-monetary.c: Likewise.
7241 * locale/programs/ld-numeric.c: Likewise.
7242 * locale/programs/ld-time.c: Likewise.
7243 * elf/ldconfig.c: Likewise.
7244 * nscd/selinux.c: Likewise.
7245 * elf/cache.c: Likewise.
7246 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
7249 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
7253 2006-11-10 Jakub Jelinek <jakub@redhat.com>
7255 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
7256 if N is one bigger than return value.
7257 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
7258 and l1 last arguments, if buf is defined, verify the return value
7259 equals to strlen (buf) and verify no byte beyond passed length
7262 2006-11-10 Ulrich Drepper <drepper@redhat.com>
7264 * po/sv.po: Update from translation team.
7266 2006-11-09 Ulrich Drepper <drepper@redhat.com>
7268 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
7271 2006-11-10 Jakub Jelinek <jakub@redhat.com>
7273 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
7276 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
7277 Use __new_sys_siglist instead of _sys_siglist_internal as
7278 second macro argument.
7279 (_old_sys_siglist): Use declare_symbol_alias macro instead of
7282 2006-11-09 Ulrich Drepper <drepper@redhat.com>
7285 * posix/unistd.h (sysconf): Remove const attribute.
7287 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
7288 temporary or deprecated addresses.
7289 Patch by Sridhar Samudrala <sri@us.ibm.com>.
7291 * string/Makefile (tests): Add tst-strxfrm2.
7292 * string/tst-strxfrm2.c: New file.
7294 2006-10-09 Jakub Jelinek <jakub@redhat.com>
7296 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
7297 rather than r->r_brk.
7299 2006-11-08 Jakub Jelinek <jakub@redhat.com>
7301 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
7302 optimization even if needed > n.
7304 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
7305 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
7306 return false, otherwise return true.
7307 (cache_rpath): Return decompose_rpath return value.
7309 2006-11-07 Jakub Jelinek <jakub@redhat.com>
7311 * include/libc-symbols.h (declare_symbol): Rename to...
7312 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
7313 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
7315 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
7317 * sysdeps/gnu/siglist.c: Likewise.
7319 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
7321 * sysdeps/powerpc/fpu/bits/mathinline.h
7322 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
7323 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
7325 2006-11-05 Ulrich Drepper <drepper@redhat.com>
7327 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
7328 Update handling of cache descriptor 0x49 for new models.
7329 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
7332 2006-11-02 Jakub Jelinek <jakub@redhat.com>
7334 * malloc/memusage.c (dest): Reset not_me back to false after
7335 printing statistics.
7337 2006-11-02 Ulrich Drepper <drepper@redhat.com>
7339 * configure.in: Work around ld --help change and avoid -z relro
7340 test completely if the architecture doesn't care about security.
7342 2006-11-01 Ulrich Drepper <drepper@redhat.com>
7344 * po/sv.po: Update from translation team.
7346 2006-10-31 Ulrich Drepper <drepper@redhat.com>
7348 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
7349 generate compatibility version.
7351 2006-10-29 Ulrich Drepper <drepper@redhat.com>
7353 * configure.in: Relax -z relro requirement a bit.
7355 * po/sv.po: Update from translation team.
7357 2006-10-29 Jakub Jelinek <jakub@redhat.com>
7359 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
7360 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
7361 * elf/dl-close.c (_dl_close_worker): Likewise.
7362 * elf/dl-open.c (_dl_open_worker): Likewise.
7363 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
7365 2006-10-27 Ulrich Drepper <drepper@redhat.com>
7367 * configure.in: Require assembler support for visibility, compiler
7368 support for visibility and aliases, linker support for various -z
7370 * Makeconfig: Remove conditional code which now is unnecessary.
7371 * config.h.in: Likewise.
7372 * config.make.in: Likewise.
7373 * dlfcn/Makefile: Likewise.
7374 * elf/Makefile: Likewise.
7375 * elf/dl-load.c: Likewise.
7376 * elf/rtld.c: Likewise.
7377 * include/libc-symbols.h: Likewise.
7378 * include/stdio.h: Likewise.
7379 * io/Makefile: Likewise.
7380 * io/fstat.c: Likewise.
7381 * io/fstat64.c: Likewise.
7382 * io/fstatat.c: Likewise.
7383 * io/fstatat64.c: Likewise.
7384 * io/lstat.c: Likewise.
7385 * io/lstat64.c: Likewise.
7386 * io/mknod.c: Likewise.
7387 * io/mknodat.c: Likewise.
7388 * io/stat.c: Likewise.
7389 * io/stat64.c: Likewise.
7390 * libio/stdio.c: Likewise.
7391 * nscd/Makefile: Likewise.
7392 * stdlib/Makefile: Likewise.
7393 * stdlib/atexit.c: Likewise.
7394 * sysdeps/generic/ldsodefs.h: Likewise.
7395 * sysdeps/i386/dl-machine.h: Likewise.
7396 * sysdeps/i386/sysdep.h: Likewise.
7397 * sysdeps/i386/i686/memcmp.S: Likewise.
7398 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
7399 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
7400 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
7402 * Makerules: USE_TLS support is now default.
7403 * tls.make.c: Likewise.
7404 * csu/Versions: Likewise.
7405 * csu/libc-start.c: Likewise.
7406 * csu/libc-tls.c: Likewise.
7407 * csu/version.c: Likewise.
7408 * dlfcn/dlinfo.c: Likewise.
7409 * elf/dl-addr.c: Likewise.
7410 * elf/dl-cache.c: Likewise.
7411 * elf/dl-close.c: Likewise.
7412 * elf/dl-iteratephdr.c: Likewise.
7413 * elf/dl-load.c: Likewise.
7414 * elf/dl-lookup.c: Likewise.
7415 * elf/dl-object.c: Likewise.
7416 * elf/dl-open.c: Likewise.
7417 * elf/dl-reloc.c: Likewise.
7418 * elf/dl-support.c: Likewise.
7419 * elf/dl-sym.c: Likewise.
7420 * elf/dl-sysdep.c: Likewise.
7421 * elf/dl-tls.c: Likewise.
7422 * elf/ldconfig.c: Likewise.
7423 * elf/rtld.c: Likewise.
7424 * elf/tst-tls-dlinfo.c: Likewise.
7425 * elf/tst-tls1.c: Likewise.
7426 * elf/tst-tls10.h: Likewise.
7427 * elf/tst-tls14.c: Likewise.
7428 * elf/tst-tls2.c: Likewise.
7429 * elf/tst-tls3.c: Likewise.
7430 * elf/tst-tls4.c: Likewise.
7431 * elf/tst-tls5.c: Likewise.
7432 * elf/tst-tls6.c: Likewise.
7433 * elf/tst-tls7.c: Likewise.
7434 * elf/tst-tls8.c: Likewise.
7435 * elf/tst-tls9.c: Likewise.
7436 * elf/tst-tlsmod1.c: Likewise.
7437 * elf/tst-tlsmod13.c: Likewise.
7438 * elf/tst-tlsmod13a.c: Likewise.
7439 * elf/tst-tlsmod14a.c: Likewise.
7440 * elf/tst-tlsmod2.c: Likewise.
7441 * elf/tst-tlsmod3.c: Likewise.
7442 * elf/tst-tlsmod4.c: Likewise.
7443 * elf/tst-tlsmod5.c: Likewise.
7444 * elf/tst-tlsmod6.c: Likewise.
7445 * include/errno.h: Likewise.
7446 * include/link.h: Likewise.
7447 * include/tls.h: Likewise.
7448 * locale/global-locale.c: Likewise.
7449 * locale/localeinfo.h: Likewise.
7450 * malloc/arena.c: Likewise.
7451 * malloc/hooks.c: Likewise.
7452 * malloc/malloc.c: Likewise.
7453 * resolv/Versions: Likewise.
7454 * sysdeps/alpha/dl-machine.h: Likewise.
7455 * sysdeps/alpha/libc-tls.c: Likewise.
7456 * sysdeps/generic/ldsodefs.h: Likewise.
7457 * sysdeps/generic/tls.h: Likewise.
7458 * sysdeps/i386/dl-machine.h: Likewise.
7459 * sysdeps/ia64/dl-machine.h: Likewise.
7460 * sysdeps/ia64/libc-tls.c: Likewise.
7461 * sysdeps/mach/hurd/fork.c: Likewise.
7462 * sysdeps/mach/hurd/i386/tls.h: Likewise.
7463 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
7464 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
7465 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
7466 * sysdeps/s390/libc-tls.c: Likewise.
7467 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
7468 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
7469 * sysdeps/sh/dl-machine.h: Likewise.
7470 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
7471 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
7472 * sysdeps/x86_64/dl-machine.h: Likewise.
7474 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
7475 split out locking and parameter checking.
7476 (_dl_close): Call _dl_close_worker after locking and checking.
7477 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
7479 * elf/Makefile: Add rules to build and run tst-thrlock.
7480 * elf/tst-thrlock.c: New file.
7483 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
7487 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
7488 we are sure we do not need it anymore for _dl_close. Also move
7489 the asserts inside the lock region.
7490 Patch mostly by Suzuki <suzuki@in.ibm.com>.
7492 2006-10-27 Jakub Jelinek <jakub@redhat.com>
7494 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
7496 (_dl_lookup_symbol_x): Adjust caller.
7498 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
7500 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
7502 * elf/dl-libc.c: Revert l_scope name changes.
7503 * elf/dl-load.c: Likewise.
7504 * elf/dl-object.c: Likewise.
7505 * elf/rtld.c: Likewise.
7506 * elf/dl-close.c (_dl_close): Likewise.
7507 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
7508 always use __rtld_mrlock_{change,done}. Always free old scope list
7509 here if not l_scope_mem.
7510 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
7511 change. Never free scope list here. Just __rtld_mrlock_lock before
7512 the lookup and __rtld_mrlock_unlock it after the lookup.
7513 * elf/dl-sym.c: Likewise.
7514 * include/link.h (struct r_scoperec): Remove.
7515 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
7516 with l_scope_mem and l_scoperec_lock with l_scope_lock.
7518 2006-10-25 Ulrich Drepper <drepper@redhat.com>
7520 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
7522 2006-10-18 Ulrich Drepper <drepper@redhat.com>
7524 * configure.in: Disable building profile libraries by default.
7526 2006-10-17 Jakub Jelinek <jakub@redhat.com>
7528 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
7529 as signed longs, check for x_base + pos overflow.
7530 * sunrpc/Makefile (tests): Add tst-xdrmem2.
7531 * sunrpc/tst-xdrmem2.c: New test.
7533 2006-10-18 Ulrich Drepper <drepper@redhat.com>
7535 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
7536 _dl_lookup_symbol_x code.
7538 2006-10-17 Jakub Jelinek <jakub@redhat.com>
7540 * elf/dl-runtime.c: Include sysdep-cancel.h.
7541 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
7542 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
7543 instead of catomic_* macros.
7544 * elf/dl-sym.c: Include sysdep-cancel.h.
7545 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
7546 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
7547 * elf/dl-close.c: Include sysdep-cancel.h.
7548 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
7549 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
7550 * elf/dl-open.c: Include sysdep-cancel.h.
7551 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
7552 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
7554 2006-10-17 Jakub Jelinek <jakub@redhat.com>
7557 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
7558 fastbin rather than end of fastbin array.
7560 2006-10-18 Ulrich Drepper <drepper@redhat.com>
7562 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
7564 * sysdeps/x86_64/bits/atomic.h
7565 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
7566 (catomic_decrement): Use correct body macro.
7568 2006-10-17 Jakub Jelinek <jakub@redhat.com>
7570 * include/atomic.h: Add a unique prefix to all local variables
7572 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
7574 2006-10-16 Ulrich Drepper <drepper@redhat.com>
7577 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
7580 2006-10-14 Ulrich Drepper <drepper@redhat.com>
7582 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
7584 2006-10-13 Ulrich Drepper <drepper@redhat.com>
7587 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
7588 determine highest fast bin to consolidate, always look into all of
7590 (do_check_malloc_state): Only require for empty bins for large
7591 sizes in main arena.
7593 * libio/stdio.h: Add more __wur attributes.
7595 * elf/dl-minimal.c (realloc): Optimize last patch.
7597 2006-10-12 Richard Sandiford <richard@codesourcery.com>
7600 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
7601 and use memcpy() if it does.
7603 2006-11-12 Andreas Jaeger <aj@suse.de>
7606 * manual/search.texi (Hash Search Function): Clarify.
7607 (Array Search Function): Clarify.
7609 2006-11-12 Joseph Myers <joseph@codesourcery.com>
7612 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
7614 * math/atest-exp2.c (read_mpn_hex): Likewise.
7615 * math/atest-sincos.c (main): Likewise.
7617 2006-10-11 Ulrich Drepper <drepper@redhat.com>
7619 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
7620 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
7621 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
7623 * Versions.def: Add GLIBC_2.6 for libc.
7625 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
7627 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
7629 2006-10-11 Jakub Jelinek <jakub@redhat.com>
7631 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
7633 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
7635 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
7636 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
7638 2006-10-11 Ulrich Drepper <drepper@redhat.com>
7640 * include/atomic.c: Define catomic_* operations.
7641 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
7642 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
7643 * malloc/memusage.c: Likewise.
7644 * gmon/mcount.c: Likewise.
7645 * elf/dl-close.c: Likewise.
7646 * elf/dl-open.c: Likewise.
7647 * elf/dl-profile.c: Likewise.
7648 * elf/dl-sym.c: Likewise.
7649 * elf/dl-runtime.c: Likewise.
7650 * elf/dl-fptr.c: Likewise.
7651 * resolv/res_libc.c: Likewise.
7653 2006-10-10 Ulrich Drepper <drepper@redhat.com>
7655 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
7656 components which lack them.
7658 * nis/nis_subr.c (nis_getnames): Make sure that we always return
7659 at least one entry consisting of the parameter concatenated with
7662 2006-10-10 Roland McGrath <roland@frob.com>
7664 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
7665 * sysdeps/mach/hurd/futimes.c: Likewise.
7666 * sysdeps/mach/hurd/lutimes.c: Likewise.
7668 2006-10-09 Ulrich Drepper <drepper@redhat.com>
7669 Jakub Jelinek <jakub@redhat.com>
7671 Implement reference counting of scope records.
7672 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
7673 from the list in objects which remain. Always allocate new scope
7675 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
7676 don't resize, allocate a new one.
7677 * elf/dl-runtime.c: Update reference counters before using a scope
7679 * elf/dl-sym.c: Likewise.
7680 * elf/dl-libc.c: Adjust for l_scope name change.
7681 * elf/dl-load.c: Likewise.
7682 * elf/dl-object.c: Likewise.
7683 * elf/rtld.c: Likewise.
7684 * include/link.h: Include <rtld-lowlevel.h>. Define struct
7685 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
7686 Add l_scoperec_lock.
7687 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
7688 * sysdeps/generic/rtld-lowlevel.h: New file.
7690 * include/atomic.h: Rename atomic_and to atomic_and_val and
7691 atomic_or to atomic_or_val. Define new macros atomic_and and
7692 atomic_or which do not return values.
7693 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
7695 * sysdeps/i386/i486/bits/atomic.h: Likewise.
7697 * po/sv.po: Update from translation team.
7699 2006-10-07 Ulrich Drepper <drepper@redhat.com>
7701 * Versions.def: Add GLIBC_2.6 to libpthread.
7703 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
7704 (versioned_symbol): Likewise.
7705 (compat_symbol): Likewise.
7707 * po/tr.po: Update from translation team.
7709 2006-10-06 Ulrich Drepper <drepper@redhat.com>
7711 * nis/Banner: Removed. It's been integral part forever and the
7712 author info is incomplete anyway.
7713 * libio/Banner: Likewise.
7715 * nis/nis_table.c (nis_list): If __follow_path fails in the new
7716 code, make sure the nis_freeresult call doesn't crash and that the
7717 result is reported correctly.
7719 2006-09-27 Jakub Jelinek <jakub@redhat.com>
7721 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
7722 when callback is NULL.
7724 * nis/Versions (libnss_nisplus): Add
7725 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
7726 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
7727 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
7728 _nss_create_tablename): Rename to...
7729 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
7730 ... these. No longer static.
7731 (internal_setgrent): Adjust users.
7732 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
7733 Don't use locking around _nss_grp_create_tablename call.
7734 * nis/nss_nisplus/nisplus-initgroups.c: New file.
7736 2006-10-06 Ulrich Drepper <drepper@redhat.com>
7738 * version.h (VERSION): Bump to 2.5.90 for new development tree.
7740 2006-10-06 Andreas Jaeger <aj@suse.de>
7742 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
7744 2006-10-06 Ulrich Drepper <drepper@redhat.com>
7746 * po/pl.po: Update from translation team.
7748 * nscd/nscd.c (main): Fix typo in message.
7749 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
7751 2006-10-02 Jakub Jelinek <jakub@redhat.com>
7754 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
7755 errno.h, signal.h, unistd.h and sysdep-cancel.h.
7756 (__sigprocmask): Define.
7758 2006-10-02 Ulrich Drepper <drepper@redhat.com>
7760 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
7763 2006-10-02 Jakub Jelinek <jakub@redhat.com>
7765 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
7766 in oldtotal and newtotal calculation.
7767 * nscd/nscd-client.h (struct mapped_database): Add datasize
7769 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
7770 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
7772 (__nscd_cache_search): Add checks to make sure we never reference
7773 data beyond the current mapping.
7775 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
7777 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
7778 variables const to avoid compiler warnings.
7780 * io/fts.c (fts_close): Remove redundant checks.
7781 (fts_build): Likewise.
7782 (fts_palloc): Likewise.
7784 * manual/message.texi (Advanced gettext functions,
7785 Using gettextized software): Fix typos.
7787 2006-09-30 Ulrich Drepper <drepper@redhat.com>
7789 * posix/glob.c (glob_in_dir): Add some comments and asserts to
7790 explain why there are no leaks.
7792 2006-09-29 Ulrich Drepper <drepper@redhat.com>
7794 * libio/wmemstream.c: Include <wchar.h>.
7795 * libio/bug-wmemstream1.c: Likewise.
7796 * libio/tst-wmemstream1.c: Likewise.
7797 * libio/tst-wmemstream2.c: Likewise.
7799 * version.h (RELEASE): Bump to 2.5.
7800 * README: Regenerated.
7802 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
7805 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
7806 found no group members.
7807 Patch by Petr Baudis.
7809 2006-09-29 Jakub Jelinek <jakub@redhat.com>
7811 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
7812 assert bootstrap_map.l_tls_modid is zero.
7813 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
7816 2006-09-27 Ulrich Drepper <drepper@redhat.com>
7818 * libio/stdio.h: Move open_wmemstream prototype to ...
7819 * wcsmbs/wchar.h: ... here.
7821 2006-09-25 Jakub Jelinek <jakub@redhat.com>
7824 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
7825 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
7826 __{,l}chown to handle the rest.
7827 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
7828 fchownat syscall and __ASSUME_32BITUIDS case inline, call
7829 __{,l}chown to handle the rest.
7830 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
7832 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
7833 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
7836 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
7837 time, rather allocate increasingly bigger arrays of pointers, if
7838 possible with alloca, if too large with malloc.
7840 2006-09-24 Jakub Jelinek <jakub@redhat.com>
7842 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
7844 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
7846 2006-09-24 Ulrich Drepper <drepper@redhat.com>
7848 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
7850 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
7851 IFA_F_HOMEADDRESS flag for interfaces.
7852 * include/ifaddrs.h (struct in6addrinfo): Define
7855 2006-09-21 Jakub Jelinek <jakub@redhat.com>
7858 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
7859 PTR_DEMANGLE3): Define.
7860 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
7861 PTR_DEMANGLE3): Likewise.
7862 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
7863 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
7865 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
7867 2006-09-20 Jakub Jelinek <jakub@redhat.com>
7869 * po/libc.pot: Regenerated.
7870 * po/be.po: Updated.
7871 * po/ca.po: Likewise.
7872 * po/cs.po: Likewise.
7873 * po/da.po: Likewise.
7874 * po/de.po: Likewise.
7875 * po/el.po: Likewise.
7876 * po/en_GB.po: Likewise.
7877 * po/es.po: Likewise.
7878 * po/fi.po: Likewise.
7879 * po/fr.po: Likewise.
7880 * po/gl.po: Likewise.
7881 * po/hr.po: Likewise.
7882 * po/hu.po: Likewise.
7883 * po/ja.po: Likewise.
7884 * po/ko.po: Likewise.
7885 * po/nb.po: Likewise.
7886 * po/nl.po: Likewise.
7887 * po/pl.po: Likewise.
7888 * po/pt_BR.po: Likewise.
7889 * po/ru.po: Likewise.
7890 * po/rw.po: Likewise.
7891 * po/sk.po: Likewise.
7892 * po/sv.po: Likewise.
7893 * po/tr.po: Likewise.
7894 * po/zh_CN.po: Likewise.
7895 * po/zh_TW.po: Likewise.
7898 * iconv/iconv_prog.c (main): Fix spelling in error message.
7899 * iconv/iconvconfig.c (main): Likewise.
7900 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
7901 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
7902 * locale/programs/localedef.c (main): Likewise.
7903 * locale/programs/repertoire.c (repertoire_read): Likewise.
7904 * timezone/zdump.c (main): Likewise.
7905 * nscd/connections.c (handle_request): Fix spelling in log message.
7906 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
7908 2006-09-20 Ulrich Drepper <drepper@redhat.com>
7910 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
7913 2006-09-20 Andreas Jaeger <aj@suse.de>
7915 * math/libm-test.inc (lrint_test_upward): Fix typo.
7917 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
7920 * math/libm-test.inc (lrint_test_tonearest): New function.
7921 (lrint_test_towardzero): New function.
7922 (lrint_test_downward): New function.
7923 (lrint_test_upward): New function.
7924 (main): Run these new tests.
7925 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
7926 of values near to 0.
7927 (two52): Use double not long double.
7928 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
7929 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
7930 (two23): Use float not double.
7931 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
7932 (two23): Use float not double.
7933 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
7934 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
7935 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
7936 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
7938 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
7940 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
7941 Cast sp to unsigned long to avoid compiler warning.
7942 Use __makecontext_ret function instead of a trampoline on the stack.
7943 (__makecontext_ret): New function.
7944 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
7946 2006-09-19 Jakub Jelinek <jakub@redhat.com>
7948 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
7949 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
7952 2006-09-19 Ulrich Drepper <drepper@redhat.com>
7954 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
7955 sure no reference to the unloaded map's search list remains in the
7958 2006-09-16 Jakub Jelinek <jakub@redhat.com>
7960 * elf/Makefile: Add rules to build and run unload7 test.
7961 * elf/unload7.c: New test.
7962 * elf/unload7mod1.c: New file.
7963 * elf/unload7mod2.c: New file.
7965 2006-09-18 Jakub Jelinek <jakub@redhat.com>
7967 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
7968 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
7969 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
7970 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
7971 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
7972 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
7973 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
7974 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
7975 PTRACE_GETEVENTMSG): Likewise.
7976 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
7979 2006-09-17 Mike Frysinger <vapier@gentoo.org>
7981 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
7982 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
7983 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
7984 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
7986 2006-09-16 Jakub Jelinek <jakub@redhat.com>
7988 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
7989 write '\0' to the fd.
7990 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
7991 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
7992 Change regs to unsigned long pointer from unsigned int, fix fscr
7995 2006-09-14 Jakub Jelinek <jakub@redhat.com>
7997 * io/Makefile (CFLAGS-fstatat.c): Set.
7998 (CFLAGS-fstatat64.c): Likewise.
7999 (CFLAGS-mknodat.c): Likewise.
8001 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
8002 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
8003 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
8004 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
8006 2006-09-14 Jakub Jelinek <jakub@redhat.com>
8007 Steven Munroe <sjmunroe@us.ibm.com>
8009 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
8010 names to the beginning. Rename "cell" to "cellbe".
8011 (_dl_powerpc_platforms): New.
8012 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
8013 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
8014 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
8015 (_DL_HWCAP_PLATFORM): Define to new mask.
8016 (_dl_platform_string, _dl_string_platform): New functions.
8017 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
8018 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
8020 2006-09-12 Jakub Jelinek <jakub@redhat.com>
8023 * README.libm: Fix a thinko in sqrt algorithm description.
8026 * manual/string.texi (argz_delete): Fix prototype.
8027 Patch by <alpt@freaknet.org>.
8029 2006-08-26 Joseph Myers <joseph@codesourcery.com>
8032 * io/test-lfs.c (do_prepare): Give name_len type size_t.
8033 * io/tst-fcntl.c (do_prepare): Likewise.
8034 * posix/tst-exec.c (do_prepare): Likewise.
8035 * posix/tst-preadwrite.c (do_prepare): Likewise.
8036 * posix/tst-spawn.c (do_prepare): Likewise.
8037 * posix/tst-truncate.c (do_prepare): Likewise.
8038 * rt/tst-aio.c (do_prepare): Likewise.
8039 * rt/tst-aio64.c (do_prepare): Likewise.
8040 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
8043 2006-09-09 Ulrich Drepper <drepper@redhat.com>
8046 * time/mktime.c (guess_time_tm): Fix overflow detection.
8047 * time/Makefile (tests): Add bug-mktime1.
8048 * time/bug-mktime1.c: New file.
8051 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
8054 2006-09-07 Jakub Jelinek <jakub@redhat.com>
8057 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
8058 Ensure relocation doesn't clobber any bits outside of the
8059 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
8060 R_SPARC_HI22 and R_SPARC_H44.
8063 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
8064 (long) (MINSIZE + nb - old_size) is positive.
8066 * malloc/arena.c (grow_heap): When growing bail even if new_size
8070 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
8073 2006-09-06 Jakub Jelinek <jakub@redhat.com>
8075 * posix/regex_internal.c (re_string_reconstruct): Handle
8076 offset < pstr->valid_raw_len && pstr->offsets_needed case.
8077 Ensure no bytes read before raw_mbs array. Pass a saved copy of
8078 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
8079 re_string_context_at.
8080 * posix/Makefile: Add rules to build and run bug-regex26 test.
8081 * posix/bug-regex26.c: New test.
8083 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
8084 rather than col_sym_free. Move seqp declaration earlier.
8086 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
8088 2006-09-05 Jakub Jelinek <jakub@redhat.com>
8090 * nscd/initgrcache.c (addinitgroupsX): Move any_success
8091 decl before first goto out.
8093 2006-09-04 Jakub Jelinek <jakub@redhat.com>
8095 * Makerules (shlib.lds): If have-hash-style, put .hash section
8096 at the end of the RO segment.
8098 2006-09-04 Ulrich Drepper <drepper@redhat.com>
8100 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
8101 style hash table format is used.
8103 2006-09-04 Jakub Jelinek <jakub@redhat.com>
8105 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
8106 randomization rather than before.
8107 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
8109 2006-08-31 Jakub Jelinek <jakub@redhat.com>
8111 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
8113 * malloc/malloc.c (_int_malloc): Use full list insert and not
8114 shortcut which assumes the list is empty for large requests
8117 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
8119 2006-08-30 Jakub Jelinek <jakub@redhat.com>
8121 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
8122 and offout arguments to the prototype.
8123 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
8124 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
8125 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
8126 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
8127 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
8128 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
8129 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
8130 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
8132 2006-08-28 Ulrich Drepper <drepper@redhat.com>
8134 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
8136 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
8139 2006-08-28 Jakub Jelinek <jakub@redhat.com>
8141 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
8142 only if herrno is NETDB_INTERNAL. Handle errors other than
8143 ERANGE outside of the loops, handle TRY_AGAIN.
8145 * locale/programs/ld-ctype.c (translit_flatten): Issue error
8146 if other's ctype category was missing.
8147 * locale/programs/ld-collate.c (collate_read): Return if
8148 copy_locale's collate category is missing.
8150 2006-08-27 Ulrich Drepper <drepper@redhat.com>
8153 * malloc/malloc.c (public_rEALLOc): Try harder by using other
8154 arenas if allocation failed.
8155 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
8157 2006-08-26 Ulrich Drepper <drepper@redhat.com>
8159 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
8161 (malloc_state): Reduce bins size by 2.
8162 (_int_malloc): Fix test for large enough buffer for early termination.
8163 When no unsorted block matches perfectly and an exiting block has
8164 to be split, use full list insert and not shortcut which assumes
8167 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
8170 2006-08-24 Ulrich Drepper <drepper@redhat.com>
8172 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
8175 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
8176 symbol require exact match (these are PLTs).
8177 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
8178 (_dl_ppc64_addr_sym_match): Likewise.
8181 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
8182 If symbol has a value use it.
8183 * elf/tst-dladdr1.c: New file.
8184 * elf/Makefile: Add rules to build and run tst-addr1.
8186 2006-08-24 Jakub Jelinek <jakub@redhat.com>
8188 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
8189 keeps failing and heap growth or new heap creation isn't
8191 * malloc/tst-malloc.c (main): Add new tests.
8193 2006-08-24 Ulrich Drepper <drepper@redhat.com>
8196 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
8197 as in the x86-64 code to use bswap.
8199 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
8202 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
8204 * posix/bits/unistd.h: Likewise.
8206 2006-05-15 Mike Frysinger <vapier@gentoo.org>
8209 * string/strchr.c: Add cast to avoid warning.
8211 2006-08-21 Ulrich Drepper <drepper@redhat.com>
8213 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
8214 platforms define as 512K. For 64-bit platforms as 32MB. The lower
8215 limit is needed to avoid the exploding of the address space
8216 requirement for secondary heaps.
8217 * malloc/arena.c (HEAP_MAX_SIZE): Define using
8218 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
8220 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
8223 * Makerules (depfiles): Handle extra-test-objs the same as
8225 (common-mostlyclean): Likewise.
8226 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
8228 * elf/Makefile (extra-objs): Likewise.
8229 * stdlib/Makefile (extra-objs): Likewise.
8231 2006-08-14 Eric Blake <ebb9@byu.net>
8234 * misc/error.h: Assume C89 or better.
8235 * misc/error.c: Likewise.
8237 2006-08-21 Ulrich Drepper <drepper@redhat.com>
8240 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
8241 __ASSUME_ATFCTS is defined.
8243 2006-08-19 Ulrich Drepper <drepper@redhat.com>
8245 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
8246 to sort in each call.
8248 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
8249 is empty simply return and use next service.
8250 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
8252 * locale/programs/charmap.c (charmap_read): Add new parameter. It
8253 tells us when not finding a charmap file is an error.
8254 * locale/programs/charmap.h: Adjust charmap_read prototype.
8255 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
8256 cannot find a charmap.
8257 * locale/programs/localedef.c (main): Adjust charmap_read call.
8259 2006-08-15 Jakub Jelinek <jakub@redhat.com>
8261 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
8262 sysdeps/posix/pause.c implementation instead.
8264 2006-08-09 Jakub Jelinek <jakub@redhat.com>
8266 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
8269 2006-08-13 Andreas Schwab <schwab@suse.de>
8271 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
8272 Don't clobber caller's LRSAVE.
8273 (_dl_prof_resolve): Likewise.
8275 2006-08-14 Ulrich Drepper <drepper@redhat.com>
8278 * libio/memstream.c (open_memstream): Allocate initial buffer with
8280 * libio/wmemstream.c (open_wmemstream): Likewise.
8281 * libio/strops.c: Pretty printing.
8282 (_IO_str_overflow): Clear uninitialized part of the new buffer.
8283 (enlarge_userbuf): New function.
8284 (_IO_str_seekoff): Call it if seek position is larger than current
8286 * libio/wstrops.c: Likewise.
8287 * libio/vasprintf.c: Add comment as to why we do not have to use
8288 calloc instead of malloc to allocate initial buffer.
8289 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
8290 * libio/bug-memstream1.c: New file.
8291 * libio/bug-wmemstream1.c: New file.
8293 2006-08-13 Ulrich Drepper <drepper@redhat.com>
8295 * libio/wstrops.c: Remove dead macro definitions and comments.
8296 * libio/strops.c: Likewise.
8299 * login/utmpname.c (__utmpname): Remove unnecessary test.
8301 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
8304 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
8307 2006-08-13 Ulrich Drepper <drepper@redhat.com>
8310 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
8312 * sysdeps/unix/clock_settime.c: Add support for platform-specific
8313 setting of CPU clocks.
8315 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
8318 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
8319 since C99 requires the result to promote to 'int' when uint_least8_t
8320 and uint_least16_t promote to 'int'.
8322 2006-08-12 Ulrich Drepper <drepper@redhat.com>
8325 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
8326 lenght of one output field, correct bitmask creation.
8327 * locale/programs/ld-time.c: Add alignment.
8330 * misc/error.c: Add space between program name and message if file
8333 2006-08-03 Eric Blake <ebb9@byu.net>
8336 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
8338 2006-08-09 Ulrich Drepper <drepper@redhat.com>
8340 * malloc/memusagestat.c: Silence warnings.
8342 * malloc/malloc.c: Dynamically size mmap treshold if the program
8343 frees mmaped blocks.
8344 Patch by Valerie Henson and Arjan van de Ven.
8346 2006-08-08 Jakub Jelinek <jakub@redhat.com>
8348 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
8351 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
8352 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
8353 (DEF): Don't put the var into .gnu.linkonce.r.* section.
8354 Only provide var definitions in strtol_l (or for *ull*
8357 * stdio-common/bug16.c (tests): New array.
8358 (do_tests): Allow the first hexadecimal digit
8359 to be 1, 2, 4 or 8. Do 3 additional tests.
8361 * sysdeps/s390/fpu/libm-test-ulps: Update.
8363 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
8364 fchownat syscall if available.
8365 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
8366 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
8367 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
8369 2006-08-07 Ulrich Drepper <drepper@redhat.com>
8371 * nis/nis_xdr.c: Avoid some function calls.
8373 2006-08-07 Jakub Jelinek <jakub@redhat.com>
8374 Ulrich Drepper <drepper@redhat.com>
8376 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
8377 short cut if only one name component is stripped away.
8379 2006-08-07 Ulrich Drepper <drepper@redhat.com>
8381 * nis/nis_call.c: Minor cleanups throughout.
8382 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
8383 (first_shoot): Add search_parent_first parameter. Only if it is set
8384 search parent server first.
8385 If directory for table found through cold start cache is not the same
8386 as referenced in the cache, don't use it.
8387 (__nisfind_server): Take additional parameter. Pass it on to
8389 (__prepare_niscall): Adjust __nisfind_server call.
8390 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
8391 * nis/nis_table.c: Adjust __nisfind_server call.
8392 * nis/nis_lookup.c: Likewise.
8393 (nis_lookup): Don't loop endlessly if name is reduced to ".".
8395 2006-08-03 Ulrich Drepper <drepper@redhat.com>
8398 * math/s_cacosh.c: Return values from positive branch.
8399 * math/s_cacoshf.c: Likewise.
8400 * math/s_cacoshl.c: Likewise.
8403 * sysvipc/sys/msg.h: Change return value to ssize_t.
8404 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
8405 * sysvipc/msgrcv.c: Likewise.
8406 * include/sys/msg.h: Likewise.
8408 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
8409 test introduced in patch for bz #661.
8410 (getgrouplist): Simplify code a bit. Don't allocate one additional
8411 element for NEWGROUPS.
8414 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
8415 'f', use '1' as leading digit not '\1'.
8416 * stdio-common/Makefile (tests): Add bug16.
8417 * stdio-common/bug16.c: New file.
8420 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
8421 and don't try to open it. The patch introducing the macro
8422 contained a bug and used the same file name as the new file
8423 instead of using /var/adm/hostid. Nobody complaint so I'm taking
8424 this out completely.
8427 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
8428 Patch by Jerry James <Jerry.James@usu.edu>.
8430 * rt/Makefile (tests): Add tst-clock2.
8431 * rt/tst-clock2.c: New file.
8434 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
8435 function and its parameters and pass it to new thread.
8436 (__gai_notify): Add support for alternative waiting for completion.
8437 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
8438 waiting for completion.
8439 * resolv/getaddrinfo_a.c: Likewise.
8440 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
8441 waiting for completion is used.
8442 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
8443 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
8444 * resolv/gai_error.c: Likewise.
8445 * resolv/gai_sigqueue.c: Likewise.
8447 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
8449 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
8450 errno to EBADF and return MACH_PORT_NULL.
8452 2006-06-23 Joseph Myers <joseph@codesourcery.com>
8455 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
8457 2006-08-02 Ulrich Drepper <drepper@redhat.com>
8459 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
8460 walk them instead of the symbol table.
8462 2006-08-01 Ulrich Drepper <drepper@redhat.com>
8465 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
8466 status of NSS calls, not the number of returned entries.
8468 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
8469 request_key, keyctl.
8471 2006-07-31 Ulrich Drepper <drepper@redhat.com>
8473 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
8475 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
8477 * elf/tst-auditmod1.c: Fix typo in #error.
8479 2006-07-31 Ulrich Drepper <drepper@redhat.com>
8481 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
8483 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
8485 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
8487 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
8488 that the directory is empty even on non-POSIX filesystems.
8490 2006-07-31 Ulrich Drepper <drepper@redhat.com>
8492 * elf/dl-open.c (dl_open_worker): Add branch prediction.
8494 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
8495 the backend NSS module. If backend setgrent call failed, don't have
8496 internal_setgrent fail. Just remember this until it is needed.
8497 * nis/nss_compat/compat-pwd.c: Likewise.
8498 * nis/nss_compat/compat-spwd.c: Likewise.
8500 2006-07-30 Roland McGrath <roland@redhat.com>
8502 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
8503 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
8504 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
8505 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
8507 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
8508 (nanosleep_not_cancel): New macro.
8509 (sigsuspend_not_cancel): new macro.
8510 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
8511 (do_sigsuspend): Define as inline.
8512 (__sigsuspend): Always use do_sigsuspend.
8513 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
8514 * include/signal.h: Declare __sigsuspend_nocancel.
8515 * sysdeps/posix/pause.c
8516 [! NO_CANCELLATION] (__pause_nocancel): New function.
8518 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
8519 * include/time.h (__nanosleep_nocancel): Likewise.
8521 2006-07-30 Ulrich Drepper <drepper@redhat.com>
8523 * locale/programs/localedef.c (add_to_readlist): Rename local
8524 variables to avoid confusion.
8526 * locale/programs/charmap.c (charmap_read): Emit error message if
8527 charmap couldn't be found or read.
8529 2006-07-28 Ulrich Drepper <drepper@redhat.com>
8531 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8532 __ASSUME_FUTEX_LOCK_PI.
8533 * include/time.h: Declare __nanosleep_nocancel.
8534 * include/unistd.h: Declare __pause_nocancel.
8536 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
8537 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
8538 get the __stack_chk_fail_local definition when it's needed.
8540 2006-07-26 Ulrich Drepper <drepper@redhat.com>
8542 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
8543 * dlfcn/bug-atexit3.c: New file.
8544 * dlfcn/bug-atexit3-lib.cc: New file.
8546 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
8547 used when the namespace is not the base namespace.
8549 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
8551 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
8552 (__new_exitfn): Bump it in every successful call.
8553 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
8554 more exit handlers, call them right away.
8555 * stdlib/exit.h: Declare __new_exitfn_called.
8557 2006-07-25 Ulrich Drepper <drepper@redhat.com>
8559 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
8560 calling registered handler.
8562 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
8563 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8564 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8565 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
8566 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8567 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8568 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8569 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8571 2006-07-10 Ulrich Drepper <drepper@redhat.com>
8573 * elf/dl-lookup.c (dl_new_hash): New functions.
8574 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
8575 value here. Compute new-style hash value. Pass new hash value
8576 and reference to variable with the old value to do_lookup_x.
8577 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
8578 old-style hash table.
8579 (_dl_debug_bindings): Pass new hash value and reference to variable
8580 with the old value to do_lookup_x.
8581 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
8582 new-style hash value and change old-style hash value parameter to
8583 be a reference. Reoganize functions to determine whether
8584 new-style hash table is available. Only fall back on old-style
8585 table. If old-style hash value is needed, compute it here.
8586 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
8588 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
8589 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
8590 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
8591 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
8592 * Makeconfig: If linker supports --hash-style option add it to all
8593 linker command lines to build DSOs.
8594 * config.make.in: Define have-hash-style.
8595 * configure.in: Test whether linker supports --hash-style option.
8597 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
8598 * sysdeps/generic/ldsodefs.h: Adjust prototype.
8600 2006-06-27 Ulrich Drepper <drepper@redhat.com>
8602 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
8605 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
8606 RPATH of main map twice.
8608 2006-06-22 Ulrich Drepper <drepper@redhat.com>
8610 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
8611 look further, return original strings.
8612 (_nl_find_msg): Do not return found translation if the conversion
8613 failed. Either signal the string is unusable or that something went
8614 wrong and the original should be used.
8616 2006-06-21 Ulrich Drepper <drepper@redhat.com>
8618 * string/_strerror.c (__strerror_r): Add __builtin_expect.
8620 2006-06-14 Jakub Jelinek <jakub@redhat.com>
8623 * misc/insremque.c (insque): Handle prev == NULL.
8624 * misc/Makefile (tests): Add tst-insremque.
8625 * misc/tst-insremque.c: New test.
8627 2006-06-17 Ulrich Drepper <drepper@redhat.com>
8630 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
8631 conflict with DL_DST_REQUIRED.
8633 2006-06-16 Ulrich Drepper <drepper@redhat.com>
8635 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
8636 match what Solaris does.
8638 2006-06-04 Ulrich Drepper <drepper@redhat.com>
8640 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
8641 local_setegid instead of seteuid and setegid.
8642 * sysdeps/generic/local-setxid.h: New file.
8643 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
8645 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
8647 * string/Makefile (tests): Add bug-envz1.
8648 * string/bug-envz1.c: New file.
8650 2006-06-02 Jakub Jelinek <jakub@redhat.com>
8652 * posix/regex_internal.c (re_string_skip_chars): If no character has
8653 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
8654 to the byte which couldn't be converted.
8655 (re_string_reconstruct): Don't clear valid_raw_len before calling
8656 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
8657 tip_context using re_string_context_at.
8658 * posix/Makefile: Add rules to build and run bug-regex25 test.
8659 * posix/bug-regex25.c: New test.
8661 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
8664 * string/envz.c (envz_strip): Correct erroneously reversed src
8665 and dest parameters to memmove() invocation.
8667 2006-05-30 Jakub Jelinek <jakub@redhat.com>
8669 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
8670 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
8671 to make sure the database has been already invalidated.
8672 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
8673 after the cache has been invalidated. Use pthread_mutex_lock rather
8674 than pthread_mutex_trylock if fd != -1.
8675 * nscd/connections.c (invalidate_cache): Add fd argument, write
8676 response to fd if not calling prune_cache, pass fd to prune_cache.
8677 (handle_request): Adjust invalidate_cache caller.
8678 (nscd_run): Pass -1 as fd to prune_cache.
8680 2006-05-30 Ulrich Drepper <drepper@redhat.com>
8682 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
8685 2006-05-29 Ulrich Drepper <drepper@redhat.com>
8687 * nscd/nscd.h (struct database_dyn): Add prunelock field.
8688 * nscd/cache.c (prune_cache): Take prunelock before starting the
8689 work. Just return in case it is already taken.
8690 * nscd/connections.c (dbs): Initialize .prunelock.
8692 2006-05-25 Ulrich Drepper <drepper@redhat.com>
8694 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
8695 copying. No need to allocate new array for group members. Just
8696 move the pointers and update the size.
8698 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
8699 Avoid memory leak in case realloc fails. Simplification for
8700 better code generation.
8702 Avoid deprecation warning because of libc_hidden_proto for
8704 * inet/inet6_option.c (option_alloc): Renamed from
8705 inet6_option_alloc. Made static.
8706 (inet6_option_alloc): Now a simple wrapper around option_alloc.
8707 (inet6_option_append): Call option_alloc.
8708 * include/netinet/in.h: Remove libc_hidden_proto for
8711 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
8712 for cleanup when cb!=NULL [Coverity CID 233].
8714 2006-05-24 Ulrich Drepper <drepper@redhat.com>
8717 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
8718 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
8719 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
8720 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
8721 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
8722 and inet6_rth_getaddr.
8723 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
8725 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
8726 Mark inet6_option_* interfaces as deprecated.
8727 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
8728 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
8729 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
8730 inet6_rth_segments, and inet6_rth_getaddr.
8731 * inet/inet6_opt.c: New file.
8732 * inet/inet6_rth.c: New file.
8734 * inet/netinet/icmp6.h: Pretty printing.
8737 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
8739 2006-05-23 Ulrich Drepper <drepper@redhat.com>
8741 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
8742 doing it all here. When server does not know the answer do not
8743 fail immediate, try parent first.
8745 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
8748 2006-05-20 Ulrich Drepper <drepper@redhat.com>
8750 * nis/nis_call.c (__prepare_niscall): New function. Split out
8752 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
8754 (__follow_path): New function. Split out from nis_list.
8755 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
8757 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
8759 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
8761 * nis/Versions: Export __prepare_niscall, __create_ib_request,
8762 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
8763 from libnsl for version GLIBC_PRIVATE.
8764 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
8765 Remove entry parameter from _nss_nisplus_parse_pwent and
8766 _nss_nisplus_parse_grent.
8767 * nis/nss_nisplus/nisplus-parser.c: Likewise.
8768 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
8769 again. Rewrite getpwent handling to not use nis_first_entry and
8770 nis_next_entry. Roll out own niscall handling.
8771 * nis/nss_nisplus/nisplus-grp.c: Likewise.
8773 * sunrpc/xdr_rec.c: Fix typo in comment.
8775 2006-05-19 Ulrich Drepper <drepper@redhat.com>
8777 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
8780 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
8781 to allocate memory for my_pollfd. Better initialization of
8782 cb_is_running. Use TEMP_FAILURE_RETRY.
8784 * malloc/memusage.sh (memusageso): Add quotes.
8785 (memusagestat): Likewise.
8786 * debug/xtrace.sh (pcprofileso): Likewise.
8787 (pcprofiledump): Likewise.
8788 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
8790 * malloc/Makefile ($(objpfx)memusage): Likewise.
8792 * nis/nis_callback.c (__nis_create_callback): Calls to
8793 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
8794 asprintf call fails.
8796 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
8797 no uninitialized memory is passed to sendto.
8799 2006-05-18 Ulrich Drepper <drepper@redhat.com>
8801 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
8802 of snprintf+strdup. Handle OOM.
8803 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
8804 cb->serv together. Remove now obsolete free calls.
8805 (__nis_destroy_callback): Remove now obsolete free call.
8807 2006-05-18 David Woodhouse <dwmw2@redhat.com>
8809 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
8810 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
8811 and ULA respectively). Set precedence for IPv4 address to 10 as
8812 defined in RFC3484 for preferring IPv6.
8813 * posix/gai.conf: Update to match the new default tables.
8815 2006-05-18 Jakub Jelinek <jakub@redhat.com>
8817 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
8818 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
8819 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
8820 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
8822 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
8824 (init_nss_interface): Remove initialization of these variables.
8826 2006-05-18 Ulrich Drepper <drepper@redhat.com>
8828 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
8829 nis_free_directory forward to avoid duplication.
8831 2006-05-17 Ulrich Drepper <drepper@redhat.com>
8833 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
8834 rec_dirsearch returning NULL.
8835 (first_shoot): Handle __nis_finddirectory returning NULL.
8836 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
8838 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
8839 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
8841 2006-05-17 Jakub Jelinek <jakub@redhat.com>
8843 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
8846 2006-05-15 Ulrich Drepper <drepper@redhat.com>
8848 * include/rpc/pmap_prot.h: Mark all functions as hidden.
8850 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
8851 * nscd/nscd_getgr_r.c: Likewise.
8853 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
8855 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
8856 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
8858 * stdlib/longlong.h (__clz_tab): Mark as hidden.
8860 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
8862 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
8864 * include/rpc/auth.h: Mark xdr_des_block_internal and
8865 xdr_opaque_auth_internal as hidden.
8867 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
8870 * include/rpc/xdr.h: Mark all _internal functions as hidden.
8872 * misc/getusershell.c (okshells): Don't use static initializers,
8875 * stdlib/fmtmsg.c (keywords): Change type of len element to
8876 uint32_t to not waste space on 64bit machines.
8878 * locale/setlocale.c: Change _nl_category_names into a string.
8879 Add new _nl_category_name_idxs. Change all users.
8880 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
8881 Declare _nl_category_name_idxs.
8882 * locale/findlocale.c: Adjust for _nl_category_names change.
8883 * locale/loadlocale.c: Likewise.
8884 * locale/newlocale.c: Likewise.
8885 * intl/dcigettext.c: Likewise.
8887 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
8888 (add_alias2): ...here. New function.
8889 (__gconv_read_conf): Simplify builtin alias handling.
8890 (builtin_aliases): Convert to string to avoid relocations.
8891 * iconv/gconv_builtin.h: Add comment about correct formatting.
8893 2006-05-15 Jakub Jelinek <jakub@redhat.com>
8895 * resolv/res_debug.c (loc_ntoa): Make error const.
8897 2006-05-14 Andreas Schwab <schwab@suse.de>
8899 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
8901 2006-05-12 Jakub Jelinek <jakub@redhat.com>
8903 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
8904 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
8907 2006-05-11 Ulrich Drepper <drepper@redhat.com>
8909 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
8911 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
8913 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
8914 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
8916 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
8917 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
8919 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
8920 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
8923 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
8924 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
8927 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
8928 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
8930 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
8931 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
8933 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
8934 * include/rpcsvc/nis_callback.h: New file.
8936 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
8937 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
8939 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
8940 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
8942 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
8943 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
8945 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
8946 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
8948 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
8949 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
8952 * nis/nis_xdr.h: Mark all functions as hidden. Remove
8953 __BEGIN_DECLS and __END_DECLS, the header is not installed.
8955 * nis/nis_error.c: Remove table of strings. Use position
8956 independent mechanism.
8957 * nis/nis_error.h: New file.
8959 2006-05-11 Jakub Jelinek <jakub@redhat.com>
8961 * locale/programs/ld-time.c (time_finish): If wide era name or
8962 format aren't provided, set both wname and wformat to L"".
8964 2006-05-10 Ulrich Drepper <drepper@redhat.com>
8966 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
8967 results if the call was succesful.
8969 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
8971 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
8974 2006-05-10 Jakub Jelinek <jakub@redhat.com>
8976 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
8978 2006-05-10 Ulrich Drepper <drepper@redhat.com>
8980 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
8981 caller makes sure this is not the case.
8982 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
8984 2006-05-09 Ulrich Drepper <drepper@redhat.com>
8986 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
8989 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
8990 [Coverity CID 229, 230]
8992 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
8994 (hol_help): Likewise. [Coverity CID 226, 227]
8996 * string/argz-replace.c (__argz_replace): Unconditionally call
8997 free on SRC. [Coverity CID 225]
8999 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
9000 the return value of __nis_default_owner and __nis_default_group,
9001 it has been especially allocated. [Coverity CID 224]
9003 * nis/nis_defaults.c (searchXYX): New functions. Used by both
9004 searchgroup and searchowner. Significantly simplified.
9005 (__nis_default_owner): Remove duplication. Do not locally copy the
9006 string before duplicating it.
9007 (__nis_default_group): Likewise.
9009 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
9010 we must clear the variable before calling __nisfind_server.
9012 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
9013 nis_getnames. [Coverity CID 223]
9015 * locale/programs/locfile.c (locfile_read): Use alloca instead of
9016 xmalloc to allocate local repertoire name. [Coverity CID 222]
9018 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
9019 allocate memory for the input to add_bytes. [Coverity CID 221]
9021 * posix/wordexp.c (w_addword): Free word if realloc fails and it
9022 was allocated here. [Coverity CID 219, 220]
9024 * posix/getconf.c (print_all): Free confstr data after printing.
9027 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
9028 list allocation fails. [Coverity CID 215]
9030 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
9033 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
9034 string is NULL. [Coverity CID 212]
9035 * argp/Makefile: Add rules to build and run bug-argp1.
9036 * argp/bug-argp1.c: New file.
9038 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
9040 * stdlib/canonicalize.c (__realpath): Likewise.
9042 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
9043 pointer. [Coverity CID 206]
9045 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
9046 in statically linked code.
9047 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
9048 statically built code, be prepared to have no link map.
9051 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
9052 dgettext calls. [Coverity CID 204]
9054 * argp/argp-help.c (struct uparams): Remove valid member. Change
9056 (uparam_names): Reduce size. Avoid relative relocations.
9057 Moved to read-only segment.
9058 (fill_in_uparams): Update for new layout.
9060 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
9061 assumed to always be != NULL. [Coverity CID 202]
9063 * argp/argp-help.c (hol_entry_help): Remove some dead code
9066 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
9067 away a few more unconditional yperr2nss calls.
9068 (_nss_nis_getservbyname_r): Likewise.
9070 2006-05-06 Ulrich Drepper <drepper@redhat.com>
9072 * sysdeps/generic/ldsodefs.h: Remove support for non-core
9075 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
9076 that unused memory passed to sendto is nevertheless initialized.
9079 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
9080 possibly unaligned memory accesses.
9082 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
9083 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
9084 and __putlong respectively. Correct buffer overflow check for
9087 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
9089 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
9090 (send_dg): Rewrite error handling to be more compact and avoid
9091 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
9093 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
9095 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
9096 instead of ns_get16.
9097 (res_queriesmatch): Likewise. Minor optimization.
9100 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
9101 __libc_res_nsend might reallocate the buffer for the answer. In
9102 this case we have to reload the HP pointer.
9104 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9106 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
9107 some branch prediction hints.
9109 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
9110 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9111 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9112 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
9113 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9114 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9115 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9116 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9118 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
9120 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
9121 by a GOT relocation to make Scrt1.o position independent.
9122 * sysdeps/s390/s390-64/elf/start.S: Likewise.
9124 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
9125 six system call parameters.
9126 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
9128 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9130 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
9133 * sunrpc/svc_udp.c (BZERO): Remove definition.
9135 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
9137 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
9138 (des_SPtrans): Use uint32_t type.
9139 (des_skb): Likewise.
9141 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
9143 2006-05-05 Jakub Jelinek <jakub@redhat.com>
9146 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
9149 2006-05-05 Ulrich Drepper <drepper@redhat.com>
9151 * locale/programs/ld-address.c (address_finish): Fix one more
9152 place where the iso639 array might be accessed beyond the limits.
9154 2006-05-04 Ulrich Drepper <drepper@redhat.com>
9156 * nis/nis_table.c (nis_list): Avoid clearing res twice before
9157 filling it for the first time.
9159 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
9161 Free res object content before returning.
9163 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
9165 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
9168 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
9169 cleanup for initial thread, just the free call on TVP.
9171 * nscd/gai.c (__getline): Define.
9174 See ChangeLog.16 for earlier changes.