1 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
4 * math/libm-test.inc (lrint_test_tonearest): New function.
5 (lrint_test_towardzero): New function.
6 (lrint_test_downward): New function.
7 (lrint_test_upward): New function.
8 (main): Run these new tests.
9 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
11 (two52): Use double not long double.
12 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
14 (two23): Use float not double.
15 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
16 (two23): Use float not double.
17 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
18 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
19 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
20 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
22 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
24 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
25 Cast sp to unsigned long to avoid compiler warning.
26 Use __makecontext_ret function instead of a trampoline on the stack.
27 (__makecontext_ret): New function.
28 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
30 2006-09-19 Jakub Jelinek <jakub@redhat.com>
32 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
33 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
36 2006-09-19 Ulrich Drepper <drepper@redhat.com>
38 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
39 sure no reference to the unloaded map's search list remains in the
42 2006-09-16 Jakub Jelinek <jakub@redhat.com>
44 * elf/Makefile: Add rules to build and run unload7 test.
45 * elf/unload7.c: New test.
46 * elf/unload7mod1.c: New file.
47 * elf/unload7mod2.c: New file.
49 2006-09-18 Jakub Jelinek <jakub@redhat.com>
51 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
52 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
53 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
54 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
55 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
56 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
57 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
58 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
59 PTRACE_GETEVENTMSG): Likewise.
60 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
63 2006-09-17 Mike Frysinger <vapier@gentoo.org>
65 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
66 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
67 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
68 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
70 2006-09-16 Jakub Jelinek <jakub@redhat.com>
72 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
74 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
75 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
76 Change regs to unsigned long pointer from unsigned int, fix fscr
79 2006-09-14 Jakub Jelinek <jakub@redhat.com>
81 * io/Makefile (CFLAGS-fstatat.c): Set.
82 (CFLAGS-fstatat64.c): Likewise.
83 (CFLAGS-mknodat.c): Likewise.
85 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
86 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
87 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
88 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
90 2006-09-14 Jakub Jelinek <jakub@redhat.com>
91 Steven Munroe <sjmunroe@us.ibm.com>
93 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
94 names to the beginning. Rename "cell" to "cellbe".
95 (_dl_powerpc_platforms): New.
96 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
97 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
98 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
99 (_DL_HWCAP_PLATFORM): Define to new mask.
100 (_dl_platform_string, _dl_string_platform): New functions.
101 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
102 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
104 2006-09-12 Jakub Jelinek <jakub@redhat.com>
107 * README.libm: Fix a thinko in sqrt algorithm description.
110 * manual/string.texi (argz_delete): Fix prototype.
111 Patch by <alpt@freaknet.org>.
113 2006-08-26 Joseph Myers <joseph@codesourcery.com>
116 * io/test-lfs.c (do_prepare): Give name_len type size_t.
117 * io/tst-fcntl.c (do_prepare): Likewise.
118 * posix/tst-exec.c (do_prepare): Likewise.
119 * posix/tst-preadwrite.c (do_prepare): Likewise.
120 * posix/tst-spawn.c (do_prepare): Likewise.
121 * posix/tst-truncate.c (do_prepare): Likewise.
122 * rt/tst-aio.c (do_prepare): Likewise.
123 * rt/tst-aio64.c (do_prepare): Likewise.
124 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
127 2006-09-09 Ulrich Drepper <drepper@redhat.com>
130 * time/mktime.c (guess_time_tm): Fix overflow detection.
131 * time/Makefile (tests): Add bug-mktime1.
132 * time/bug-mktime1.c: New file.
135 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
138 2006-09-07 Jakub Jelinek <jakub@redhat.com>
141 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
142 Ensure relocation doesn't clobber any bits outside of the
143 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
144 R_SPARC_HI22 and R_SPARC_H44.
147 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
148 (long) (MINSIZE + nb - old_size) is positive.
150 * malloc/arena.c (grow_heap): When growing bail even if new_size
154 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
157 2006-09-06 Jakub Jelinek <jakub@redhat.com>
159 * posix/regex_internal.c (re_string_reconstruct): Handle
160 offset < pstr->valid_raw_len && pstr->offsets_needed case.
161 Ensure no bytes read before raw_mbs array. Pass a saved copy of
162 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
163 re_string_context_at.
164 * posix/Makefile: Add rules to build and run bug-regex26 test.
165 * posix/bug-regex26.c: New test.
167 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
168 rather than col_sym_free. Move seqp declaration earlier.
170 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
172 2006-09-05 Jakub Jelinek <jakub@redhat.com>
174 * nscd/initgrcache.c (addinitgroupsX): Move any_success
175 decl before first goto out.
177 2006-09-04 Jakub Jelinek <jakub@redhat.com>
179 * Makerules (shlib.lds): If have-hash-style, put .hash section
180 at the end of the RO segment.
182 2006-09-04 Ulrich Drepper <drepper@redhat.com>
184 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
185 style hash table format is used.
187 2006-09-04 Jakub Jelinek <jakub@redhat.com>
189 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
190 randomization rather than before.
191 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
193 2006-08-31 Jakub Jelinek <jakub@redhat.com>
195 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
197 * malloc/malloc.c (_int_malloc): Use full list insert and not
198 shortcut which assumes the list is empty for large requests
201 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
203 2006-08-30 Jakub Jelinek <jakub@redhat.com>
205 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
206 and offout arguments to the prototype.
207 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
208 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
209 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
210 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
211 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
212 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
213 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
214 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
216 2006-08-28 Ulrich Drepper <drepper@redhat.com>
218 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
220 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
223 2006-08-28 Jakub Jelinek <jakub@redhat.com>
225 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
226 only if herrno is NETDB_INTERNAL. Handle errors other than
227 ERANGE outside of the loops, handle TRY_AGAIN.
229 * locale/programs/ld-ctype.c (translit_flatten): Issue error
230 if other's ctype category was missing.
231 * locale/programs/ld-collate.c (collate_read): Return if
232 copy_locale's collate category is missing.
234 2006-08-27 Ulrich Drepper <drepper@redhat.com>
237 * malloc/malloc.c (public_rEALLOc): Try harder by using other
238 arenas if allocation failed.
239 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
241 2006-08-26 Ulrich Drepper <drepper@redhat.com>
243 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
245 (malloc_state): Reduce bins size by 2.
246 (_int_malloc): Fix test for large enough buffer for early termination.
247 When no unsorted block matches perfectly and an exiting block has
248 to be split, use full list insert and not shortcut which assumes
251 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
254 2006-08-24 Ulrich Drepper <drepper@redhat.com>
256 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
259 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
260 symbol require exact match (these are PLTs).
261 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
262 (_dl_ppc64_addr_sym_match): Likewise.
265 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
266 If symbol has a value use it.
267 * elf/tst-dladdr1.c: New file.
268 * elf/Makefile: Add rules to build and run tst-addr1.
270 2006-08-24 Jakub Jelinek <jakub@redhat.com>
272 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
273 keeps failing and heap growth or new heap creation isn't
275 * malloc/tst-malloc.c (main): Add new tests.
277 2006-08-24 Ulrich Drepper <drepper@redhat.com>
280 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
281 as in the x86-64 code to use bswap.
283 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
286 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
288 * posix/bits/unistd.h: Likewise.
290 2006-05-15 Mike Frysinger <vapier@gentoo.org>
293 * string/strchr.c: Add cast to avoid warning.
295 2006-08-21 Ulrich Drepper <drepper@redhat.com>
297 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
298 platforms define as 512K. For 64-bit platforms as 32MB. The lower
299 limit is needed to avoid the exploding of the address space
300 requirement for secondary heaps.
301 * malloc/arena.c (HEAP_MAX_SIZE): Define using
302 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
304 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
307 * Makerules (depfiles): Handle extra-test-objs the same as
309 (common-mostlyclean): Likewise.
310 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
312 * elf/Makefile (extra-objs): Likewise.
313 * stdlib/Makefile (extra-objs): Likewise.
315 2006-08-14 Eric Blake <ebb9@byu.net>
318 * misc/error.h: Assume C89 or better.
319 * misc/error.c: Likewise.
321 2006-08-21 Ulrich Drepper <drepper@redhat.com>
324 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
325 __ASSUME_ATFCTS is defined.
327 2006-08-19 Ulrich Drepper <drepper@redhat.com>
329 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
330 to sort in each call.
332 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
333 is empty simply return and use next service.
334 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
336 * locale/programs/charmap.c (charmap_read): Add new parameter. It
337 tells us when not finding a charmap file is an error.
338 * locale/programs/charmap.h: Adjust charmap_read prototype.
339 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
340 cannot find a charmap.
341 * locale/programs/localedef.c (main): Adjust charmap_read call.
343 2006-08-15 Jakub Jelinek <jakub@redhat.com>
345 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
346 sysdeps/posix/pause.c implementation instead.
348 2006-08-09 Jakub Jelinek <jakub@redhat.com>
350 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
353 2006-08-13 Andreas Schwab <schwab@suse.de>
355 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
356 Don't clobber caller's LRSAVE.
357 (_dl_prof_resolve): Likewise.
359 2006-08-14 Ulrich Drepper <drepper@redhat.com>
362 * libio/memstream.c (open_memstream): Allocate initial buffer with
364 * libio/wmemstream.c (open_wmemstream): Likewise.
365 * libio/strops.c: Pretty printing.
366 (_IO_str_overflow): Clear uninitialized part of the new buffer.
367 (enlarge_userbuf): New function.
368 (_IO_str_seekoff): Call it if seek position is larger than current
370 * libio/wstrops.c: Likewise.
371 * libio/vasprintf.c: Add comment as to why we do not have to use
372 calloc instead of malloc to allocate initial buffer.
373 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
374 * libio/bug-memstream1.c: New file.
375 * libio/bug-wmemstream1.c: New file.
377 2006-08-13 Ulrich Drepper <drepper@redhat.com>
379 * libio/wstrops.c: Remove dead macro definitions and comments.
380 * libio/strops.c: Likewise.
383 * login/utmpname.c (__utmpname): Remove unnecessary test.
385 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
388 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
391 2006-08-13 Ulrich Drepper <drepper@redhat.com>
394 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
396 * sysdeps/unix/clock_settime.c: Add support for platform-specific
397 setting of CPU clocks.
399 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
402 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
403 since C99 requires the result to promote to 'int' when uint_least8_t
404 and uint_least16_t promote to 'int'.
406 2006-08-12 Ulrich Drepper <drepper@redhat.com>
409 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
410 lenght of one output field, correct bitmask creation.
411 * locale/programs/ld-time.c: Add alignment.
414 * misc/error.c: Add space between program name and message if file
417 2006-08-03 Eric Blake <ebb9@byu.net>
420 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
422 2006-08-09 Ulrich Drepper <drepper@redhat.com>
424 * malloc/memusagestat.c: Silence warnings.
426 * malloc/malloc.c: Dynamically size mmap treshold if the program
428 Patch by Valerie Henson and Arjan van de Ven.
430 2006-08-08 Jakub Jelinek <jakub@redhat.com>
432 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
435 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
436 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
437 (DEF): Don't put the var into .gnu.linkonce.r.* section.
438 Only provide var definitions in strtol_l (or for *ull*
441 * stdio-common/bug16.c (tests): New array.
442 (do_tests): Allow the first hexadecimal digit
443 to be 1, 2, 4 or 8. Do 3 additional tests.
445 * sysdeps/s390/fpu/libm-test-ulps: Update.
447 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
448 fchownat syscall if available.
449 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
450 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
451 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
453 2006-08-07 Ulrich Drepper <drepper@redhat.com>
455 * nis/nis_xdr.c: Avoid some function calls.
457 2006-08-07 Jakub Jelinek <jakub@redhat.com>
458 Ulrich Drepper <drepper@redhat.com>
460 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
461 short cut if only one name component is stripped away.
463 2006-08-07 Ulrich Drepper <drepper@redhat.com>
465 * nis/nis_call.c: Minor cleanups throughout.
466 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
467 (first_shoot): Add search_parent_first parameter. Only if it is set
468 search parent server first.
469 If directory for table found through cold start cache is not the same
470 as referenced in the cache, don't use it.
471 (__nisfind_server): Take additional parameter. Pass it on to
473 (__prepare_niscall): Adjust __nisfind_server call.
474 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
475 * nis/nis_table.c: Adjust __nisfind_server call.
476 * nis/nis_lookup.c: Likewise.
477 (nis_lookup): Don't loop endlessly if name is reduced to ".".
479 2006-08-03 Ulrich Drepper <drepper@redhat.com>
482 * math/s_cacosh.c: Return values from positive branch.
483 * math/s_cacoshf.c: Likewise.
484 * math/s_cacoshl.c: Likewise.
487 * sysvipc/sys/msg.h: Change return value to ssize_t.
488 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
489 * sysvipc/msgrcv.c: Likewise.
490 * include/sys/msg.h: Likewise.
492 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
493 test introduced in patch for bz #661.
494 (getgrouplist): Simplify code a bit. Don't allocate one additional
495 element for NEWGROUPS.
498 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
499 'f', use '1' as leading digit not '\1'.
500 * stdio-common/Makefile (tests): Add bug16.
501 * stdio-common/bug16.c: New file.
504 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
505 and don't try to open it. The patch introducing the macro
506 contained a bug and used the same file name as the new file
507 instead of using /var/adm/hostid. Nobody complaint so I'm taking
511 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
512 Patch by Jerry James <Jerry.James@usu.edu>.
514 * rt/Makefile (tests): Add tst-clock2.
515 * rt/tst-clock2.c: New file.
518 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
519 function and its parameters and pass it to new thread.
520 (__gai_notify): Add support for alternative waiting for completion.
521 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
522 waiting for completion.
523 * resolv/getaddrinfo_a.c: Likewise.
524 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
525 waiting for completion is used.
526 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
527 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
528 * resolv/gai_error.c: Likewise.
529 * resolv/gai_sigqueue.c: Likewise.
531 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
533 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
534 errno to EBADF and return MACH_PORT_NULL.
536 2006-06-23 Joseph Myers <joseph@codesourcery.com>
539 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
541 2006-08-02 Ulrich Drepper <drepper@redhat.com>
543 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
544 walk them instead of the symbol table.
546 2006-08-01 Ulrich Drepper <drepper@redhat.com>
549 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
550 status of NSS calls, not the number of returned entries.
552 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
555 2006-07-31 Ulrich Drepper <drepper@redhat.com>
557 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
559 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
561 * elf/tst-auditmod1.c: Fix typo in #error.
563 2006-07-31 Ulrich Drepper <drepper@redhat.com>
565 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
567 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
569 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
571 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
572 that the directory is empty even on non-POSIX filesystems.
574 2006-07-31 Ulrich Drepper <drepper@redhat.com>
576 * elf/dl-open.c (dl_open_worker): Add branch prediction.
578 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
579 the backend NSS module. If backend setgrent call failed, don't have
580 internal_setgrent fail. Just remember this until it is needed.
581 * nis/nss_compat/compat-pwd.c: Likewise.
582 * nis/nss_compat/compat-spwd.c: Likewise.
584 2006-07-30 Roland McGrath <roland@redhat.com>
586 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
587 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
588 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
589 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
591 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
592 (nanosleep_not_cancel): New macro.
593 (sigsuspend_not_cancel): new macro.
594 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
595 (do_sigsuspend): Define as inline.
596 (__sigsuspend): Always use do_sigsuspend.
597 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
598 * include/signal.h: Declare __sigsuspend_nocancel.
599 * sysdeps/posix/pause.c
600 [! NO_CANCELLATION] (__pause_nocancel): New function.
602 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
603 * include/time.h (__nanosleep_nocancel): Likewise.
605 2006-07-30 Ulrich Drepper <drepper@redhat.com>
607 * locale/programs/localedef.c (add_to_readlist): Rename local
608 variables to avoid confusion.
610 * locale/programs/charmap.c (charmap_read): Emit error message if
611 charmap couldn't be found or read.
613 2006-07-28 Ulrich Drepper <drepper@redhat.com>
615 * sysdeps/unix/sysv/linux/kernel-features.h: Define
616 __ASSUME_FUTEX_LOCK_PI.
617 * include/time.h: Declare __nanosleep_nocancel.
618 * include/unistd.h: Declare __pause_nocancel.
620 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
621 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
622 get the __stack_chk_fail_local definition when it's needed.
624 2006-07-26 Ulrich Drepper <drepper@redhat.com>
626 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
627 * dlfcn/bug-atexit3.c: New file.
628 * dlfcn/bug-atexit3-lib.cc: New file.
630 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
631 used when the namespace is not the base namespace.
633 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
635 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
636 (__new_exitfn): Bump it in every successful call.
637 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
638 more exit handlers, call them right away.
639 * stdlib/exit.h: Declare __new_exitfn_called.
641 2006-07-25 Ulrich Drepper <drepper@redhat.com>
643 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
644 calling registered handler.
646 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
647 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
648 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
649 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
650 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
651 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
652 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
653 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
655 2006-07-10 Ulrich Drepper <drepper@redhat.com>
657 * elf/dl-lookup.c (dl_new_hash): New functions.
658 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
659 value here. Compute new-style hash value. Pass new hash value
660 and reference to variable with the old value to do_lookup_x.
661 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
662 old-style hash table.
663 (_dl_debug_bindings): Pass new hash value and reference to variable
664 with the old value to do_lookup_x.
665 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
666 new-style hash value and change old-style hash value parameter to
667 be a reference. Reoganize functions to determine whether
668 new-style hash table is available. Only fall back on old-style
669 table. If old-style hash value is needed, compute it here.
670 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
672 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
673 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
674 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
675 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
676 * Makeconfig: If linker supports --hash-style option add it to all
677 linker command lines to build DSOs.
678 * config.make.in: Define have-hash-style.
679 * configure.in: Test whether linker supports --hash-style option.
681 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
682 * sysdeps/generic/ldsodefs.h: Adjust prototype.
684 2006-06-27 Ulrich Drepper <drepper@redhat.com>
686 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
689 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
690 RPATH of main map twice.
692 2006-06-22 Ulrich Drepper <drepper@redhat.com>
694 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
695 look further, return original strings.
696 (_nl_find_msg): Do not return found translation if the conversion
697 failed. Either signal the string is unusable or that something went
698 wrong and the original should be used.
700 2006-06-21 Ulrich Drepper <drepper@redhat.com>
702 * string/_strerror.c (__strerror_r): Add __builtin_expect.
704 2006-06-14 Jakub Jelinek <jakub@redhat.com>
707 * misc/insremque.c (insque): Handle prev == NULL.
708 * misc/Makefile (tests): Add tst-insremque.
709 * misc/tst-insremque.c: New test.
711 2006-06-17 Ulrich Drepper <drepper@redhat.com>
714 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
715 conflict with DL_DST_REQUIRED.
717 2006-06-16 Ulrich Drepper <drepper@redhat.com>
719 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
720 match what Solaris does.
722 2006-06-04 Ulrich Drepper <drepper@redhat.com>
724 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
725 local_setegid instead of seteuid and setegid.
726 * sysdeps/generic/local-setxid.h: New file.
727 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
729 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
731 * string/Makefile (tests): Add bug-envz1.
732 * string/bug-envz1.c: New file.
734 2006-06-02 Jakub Jelinek <jakub@redhat.com>
736 * posix/regex_internal.c (re_string_skip_chars): If no character has
737 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
738 to the byte which couldn't be converted.
739 (re_string_reconstruct): Don't clear valid_raw_len before calling
740 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
741 tip_context using re_string_context_at.
742 * posix/Makefile: Add rules to build and run bug-regex25 test.
743 * posix/bug-regex25.c: New test.
745 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
748 * string/envz.c (envz_strip): Correct erroneously reversed src
749 and dest parameters to memmove() invocation.
751 2006-05-30 Jakub Jelinek <jakub@redhat.com>
753 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
754 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
755 to make sure the database has been already invalidated.
756 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
757 after the cache has been invalidated. Use pthread_mutex_lock rather
758 than pthread_mutex_trylock if fd != -1.
759 * nscd/connections.c (invalidate_cache): Add fd argument, write
760 response to fd if not calling prune_cache, pass fd to prune_cache.
761 (handle_request): Adjust invalidate_cache caller.
762 (nscd_run): Pass -1 as fd to prune_cache.
764 2006-05-30 Ulrich Drepper <drepper@redhat.com>
766 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
769 2006-05-29 Ulrich Drepper <drepper@redhat.com>
771 * nscd/nscd.h (struct database_dyn): Add prunelock field.
772 * nscd/cache.c (prune_cache): Take prunelock before starting the
773 work. Just return in case it is already taken.
774 * nscd/connections.c (dbs): Initialize .prunelock.
776 2006-05-25 Ulrich Drepper <drepper@redhat.com>
778 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
779 copying. No need to allocate new array for group members. Just
780 move the pointers and update the size.
782 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
783 Avoid memory leak in case realloc fails. Simplification for
784 better code generation.
786 Avoid deprecation warning because of libc_hidden_proto for
788 * inet/inet6_option.c (option_alloc): Renamed from
789 inet6_option_alloc. Made static.
790 (inet6_option_alloc): Now a simple wrapper around option_alloc.
791 (inet6_option_append): Call option_alloc.
792 * include/netinet/in.h: Remove libc_hidden_proto for
795 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
796 for cleanup when cb!=NULL [Coverity CID 233].
798 2006-05-24 Ulrich Drepper <drepper@redhat.com>
801 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
802 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
803 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
804 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
805 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
806 and inet6_rth_getaddr.
807 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
809 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
810 Mark inet6_option_* interfaces as deprecated.
811 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
812 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
813 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
814 inet6_rth_segments, and inet6_rth_getaddr.
815 * inet/inet6_opt.c: New file.
816 * inet/inet6_rth.c: New file.
818 * inet/netinet/icmp6.h: Pretty printing.
821 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
823 2006-05-23 Ulrich Drepper <drepper@redhat.com>
825 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
826 doing it all here. When server does not know the answer do not
827 fail immediate, try parent first.
829 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
832 2006-05-20 Ulrich Drepper <drepper@redhat.com>
834 * nis/nis_call.c (__prepare_niscall): New function. Split out
836 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
838 (__follow_path): New function. Split out from nis_list.
839 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
841 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
843 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
845 * nis/Versions: Export __prepare_niscall, __create_ib_request,
846 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
847 from libnsl for version GLIBC_PRIVATE.
848 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
849 Remove entry parameter from _nss_nisplus_parse_pwent and
850 _nss_nisplus_parse_grent.
851 * nis/nss_nisplus/nisplus-parser.c: Likewise.
852 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
853 again. Rewrite getpwent handling to not use nis_first_entry and
854 nis_next_entry. Roll out own niscall handling.
855 * nis/nss_nisplus/nisplus-grp.c: Likewise.
857 * sunrpc/xdr_rec.c: Fix typo in comment.
859 2006-05-19 Ulrich Drepper <drepper@redhat.com>
861 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
864 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
865 to allocate memory for my_pollfd. Better initialization of
866 cb_is_running. Use TEMP_FAILURE_RETRY.
868 * malloc/memusage.sh (memusageso): Add quotes.
869 (memusagestat): Likewise.
870 * debug/xtrace.sh (pcprofileso): Likewise.
871 (pcprofiledump): Likewise.
872 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
874 * malloc/Makefile ($(objpfx)memusage): Likewise.
876 * nis/nis_callback.c (__nis_create_callback): Calls to
877 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
880 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
881 no uninitialized memory is passed to sendto.
883 2006-05-18 Ulrich Drepper <drepper@redhat.com>
885 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
886 of snprintf+strdup. Handle OOM.
887 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
888 cb->serv together. Remove now obsolete free calls.
889 (__nis_destroy_callback): Remove now obsolete free call.
891 2006-05-18 David Woodhouse <dwmw2@redhat.com>
893 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
894 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
895 and ULA respectively). Set precedence for IPv4 address to 10 as
896 defined in RFC3484 for preferring IPv6.
897 * posix/gai.conf: Update to match the new default tables.
899 2006-05-18 Jakub Jelinek <jakub@redhat.com>
901 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
902 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
903 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
904 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
906 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
908 (init_nss_interface): Remove initialization of these variables.
910 2006-05-18 Ulrich Drepper <drepper@redhat.com>
912 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
913 nis_free_directory forward to avoid duplication.
915 2006-05-17 Ulrich Drepper <drepper@redhat.com>
917 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
918 rec_dirsearch returning NULL.
919 (first_shoot): Handle __nis_finddirectory returning NULL.
920 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
922 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
923 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
925 2006-05-17 Jakub Jelinek <jakub@redhat.com>
927 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
930 2006-05-15 Ulrich Drepper <drepper@redhat.com>
932 * include/rpc/pmap_prot.h: Mark all functions as hidden.
934 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
935 * nscd/nscd_getgr_r.c: Likewise.
937 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
939 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
940 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
942 * stdlib/longlong.h (__clz_tab): Mark as hidden.
944 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
946 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
948 * include/rpc/auth.h: Mark xdr_des_block_internal and
949 xdr_opaque_auth_internal as hidden.
951 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
954 * include/rpc/xdr.h: Mark all _internal functions as hidden.
956 * misc/getusershell.c (okshells): Don't use static initializers,
959 * stdlib/fmtmsg.c (keywords): Change type of len element to
960 uint32_t to not waste space on 64bit machines.
962 * locale/setlocale.c: Change _nl_category_names into a string.
963 Add new _nl_category_name_idxs. Change all users.
964 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
965 Declare _nl_category_name_idxs.
966 * locale/findlocale.c: Adjust for _nl_category_names change.
967 * locale/loadlocale.c: Likewise.
968 * locale/newlocale.c: Likewise.
969 * intl/dcigettext.c: Likewise.
971 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
972 (add_alias2): ...here. New function.
973 (__gconv_read_conf): Simplify builtin alias handling.
974 (builtin_aliases): Convert to string to avoid relocations.
975 * iconv/gconv_builtin.h: Add comment about correct formatting.
977 2006-05-15 Jakub Jelinek <jakub@redhat.com>
979 * resolv/res_debug.c (loc_ntoa): Make error const.
981 2006-05-14 Andreas Schwab <schwab@suse.de>
983 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
985 2006-05-12 Jakub Jelinek <jakub@redhat.com>
987 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
988 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
991 2006-05-11 Ulrich Drepper <drepper@redhat.com>
993 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
995 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
997 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
998 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
1000 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
1001 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
1003 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
1004 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
1007 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
1008 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
1011 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
1012 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
1014 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
1015 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
1017 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
1018 * include/rpcsvc/nis_callback.h: New file.
1020 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
1021 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
1023 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
1024 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
1026 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
1027 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
1029 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
1030 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
1032 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
1033 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
1036 * nis/nis_xdr.h: Mark all functions as hidden. Remove
1037 __BEGIN_DECLS and __END_DECLS, the header is not installed.
1039 * nis/nis_error.c: Remove table of strings. Use position
1040 independent mechanism.
1041 * nis/nis_error.h: New file.
1043 2006-05-11 Jakub Jelinek <jakub@redhat.com>
1045 * locale/programs/ld-time.c (time_finish): If wide era name or
1046 format aren't provided, set both wname and wformat to L"".
1048 2006-05-10 Ulrich Drepper <drepper@redhat.com>
1050 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
1051 results if the call was succesful.
1053 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
1055 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
1058 2006-05-10 Jakub Jelinek <jakub@redhat.com>
1060 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
1062 2006-05-10 Ulrich Drepper <drepper@redhat.com>
1064 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
1065 caller makes sure this is not the case.
1066 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
1068 2006-05-09 Ulrich Drepper <drepper@redhat.com>
1070 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
1073 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
1074 [Coverity CID 229, 230]
1076 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
1078 (hol_help): Likewise. [Coverity CID 226, 227]
1080 * string/argz-replace.c (__argz_replace): Unconditionally call
1081 free on SRC. [Coverity CID 225]
1083 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
1084 the return value of __nis_default_owner and __nis_default_group,
1085 it has been especially allocated. [Coverity CID 224]
1087 * nis/nis_defaults.c (searchXYX): New functions. Used by both
1088 searchgroup and searchowner. Significantly simplified.
1089 (__nis_default_owner): Remove duplication. Do not locally copy the
1090 string before duplicating it.
1091 (__nis_default_group): Likewise.
1093 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
1094 we must clear the variable before calling __nisfind_server.
1096 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
1097 nis_getnames. [Coverity CID 223]
1099 * locale/programs/locfile.c (locfile_read): Use alloca instead of
1100 xmalloc to allocate local repertoire name. [Coverity CID 222]
1102 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
1103 allocate memory for the input to add_bytes. [Coverity CID 221]
1105 * posix/wordexp.c (w_addword): Free word if realloc fails and it
1106 was allocated here. [Coverity CID 219, 220]
1108 * posix/getconf.c (print_all): Free confstr data after printing.
1111 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
1112 list allocation fails. [Coverity CID 215]
1114 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
1117 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
1118 string is NULL. [Coverity CID 212]
1119 * argp/Makefile: Add rules to build and run bug-argp1.
1120 * argp/bug-argp1.c: New file.
1122 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
1124 * stdlib/canonicalize.c (__realpath): Likewise.
1126 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
1127 pointer. [Coverity CID 206]
1129 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
1130 in statically linked code.
1131 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
1132 statically built code, be prepared to have no link map.
1135 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
1136 dgettext calls. [Coverity CID 204]
1138 * argp/argp-help.c (struct uparams): Remove valid member. Change
1140 (uparam_names): Reduce size. Avoid relative relocations.
1141 Moved to read-only segment.
1142 (fill_in_uparams): Update for new layout.
1144 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
1145 assumed to always be != NULL. [Coverity CID 202]
1147 * argp/argp-help.c (hol_entry_help): Remove some dead code
1150 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
1151 away a few more unconditional yperr2nss calls.
1152 (_nss_nis_getservbyname_r): Likewise.
1154 2006-05-06 Ulrich Drepper <drepper@redhat.com>
1156 * sysdeps/generic/ldsodefs.h: Remove support for non-core
1159 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
1160 that unused memory passed to sendto is nevertheless initialized.
1163 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
1164 possibly unaligned memory accesses.
1166 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
1167 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
1168 and __putlong respectively. Correct buffer overflow check for
1171 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
1173 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
1174 (send_dg): Rewrite error handling to be more compact and avoid
1175 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
1177 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
1179 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
1180 instead of ns_get16.
1181 (res_queriesmatch): Likewise. Minor optimization.
1184 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
1185 __libc_res_nsend might reallocate the buffer for the answer. In
1186 this case we have to reload the HP pointer.
1188 2006-05-05 Ulrich Drepper <drepper@redhat.com>
1190 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
1191 some branch prediction hints.
1193 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
1194 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1195 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1196 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1197 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1198 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1199 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
1200 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1202 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
1204 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
1205 by a GOT relocation to make Scrt1.o position independent.
1206 * sysdeps/s390/s390-64/elf/start.S: Likewise.
1208 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
1209 six system call parameters.
1210 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
1212 2006-05-05 Ulrich Drepper <drepper@redhat.com>
1214 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
1217 * sunrpc/svc_udp.c (BZERO): Remove definition.
1219 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
1221 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
1222 (des_SPtrans): Use uint32_t type.
1223 (des_skb): Likewise.
1225 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
1227 2006-05-05 Jakub Jelinek <jakub@redhat.com>
1230 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
1233 2006-05-05 Ulrich Drepper <drepper@redhat.com>
1235 * locale/programs/ld-address.c (address_finish): Fix one more
1236 place where the iso639 array might be accessed beyond the limits.
1238 2006-05-04 Ulrich Drepper <drepper@redhat.com>
1240 * nis/nis_table.c (nis_list): Avoid clearing res twice before
1241 filling it for the first time.
1243 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
1245 Free res object content before returning.
1247 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
1249 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
1252 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
1253 cleanup for initial thread, just the free call on TVP.
1255 * nscd/gai.c (__getline): Define.
1258 See ChangeLog.16 for earlier changes.