1 2010-03-04 David S. Miller <davem@davemloft.net>
3 * sysdeps/sparc/sparc64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
5 * sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Delete.
6 * sysdeps/sparc/sparc32/udiv_qrnnd.S: Delete.
8 2010-03-03 David S. Miller <davem@davemloft.net>
10 * math/math_private.h (INSERT_WORDS64): Fix argument order.
12 2010-03-03 Aurelien Jarno <aurelien@aurel32.net>
14 * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
16 2010-03-03 David S. Miller <davem@davemloft.net>
18 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
19 pass '1' for 't' argument to sparc_fixup_plt.
20 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
22 * sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
23 (sparc_fixup_plt): Document 't' argument. Enable branch
24 optimization and use v9 branches when possible. Explain why we
25 cannot unconditionally patch the branch into the first PLT
27 * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
28 argument. Use v9 branches when possible. Explain why we can in
29 fact unconditionally use a branch in the first PLT instruction
32 2010-02-28 Roland McGrath <roland@redhat.com>
34 * elf/elf.h (NT_X86_XSTATE): New macro.
36 2010-02-25 David S. Miller <davem@davemloft.net>
38 * sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
39 * sysdeps/sparc/sparc64/align-cpy.S: New.
40 * sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
41 __align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
42 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
43 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
45 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
46 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
48 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
49 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
52 * sysdeps/sparc/sparc32/bcopy.c: Delete.
53 * sysdeps/sparc/sparc32/memmove.c: Delete.
54 * sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
55 * sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
56 * sysdeps/sparc/sparc64/bcopy.c: Delete.
57 * sysdeps/sparc/sparc64/memmove.c: Delete.
58 * sysdeps/sparc/sparc64/memcopy.h: New.
59 * sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
60 * sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
61 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
62 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
63 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
65 * sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
66 * sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
68 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
69 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
70 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
71 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
72 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
73 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
74 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
75 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
76 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
77 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
78 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
79 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
80 * sysdeps/sparc/sparc64/multiarch/Makefile: New file.
81 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
82 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
83 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
84 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
85 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
86 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
87 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
88 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
89 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
90 * sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
91 * sysdeps/sparc/sparc64/multiarch/memset.S: New file.
93 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
96 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state
97 and cfi_restore_state only if USE_AS_STRNCMP is defined.
99 2010-02-24 Ulrich Drepper <drepper@redhat.com>
101 * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
103 2010-02-24 H.J. Lu <hongjiu.lu@intel.com>
105 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
106 (bk_write_less32bytes_2): Renamed to ...
107 (bk_write_less48bytes): This.
108 Use unsigned conditional jumps.
110 Use add/sub instead of lea if possible.
111 (shl_0_gobble_cache_loop_tail): Removed.
112 (large_page): Properly adjust ECX.
114 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Use unsigned
118 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Remove redundant
120 Use unsigned conditional jumps.
121 (128bytesormore_nt): Renamed to ...
122 (128bytesormore_endof_L1): This.
123 Use add instead of lea if possible.
125 * sysdeps/i386/i686/multiarch/memset-sse2.S: Remove redundant
127 Use unsigned conditional jumps.
128 Use add instead of lea if possible.
131 2010-02-24 Ulrich Drepper <drepper@redhat.com>
134 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
135 undoing the stream because _IO_FINISH doesn't report failures.
138 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
139 (public_pVALLOc): Likewise.
140 Patch by Petr Baudis.
142 2010-02-22 Jim Meyering <meyering@redhat.com>
144 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
146 * manual/charset.texi: Adjust grammar.
148 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
149 * manual/charset.texi (Selecting the Conversion): Likewise.
150 * manual/getopt.texi (Getopt Long Options): Likewise.
151 * manual/memory.texi (Resizing the Data Segment): Likewise.
152 * manual/message.texi (GUI program problems): Likewise.
153 * manual/resource.texi (CPU Affinity): Likewise.
154 * manual/stdio.texi (Streams and Threads): Likewise.
155 * manual/time.texi (High Accuracy Clock): Likewise.
157 2009-02-20 David S. Miller <davem@davemloft.net>
159 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
160 Adjust rela->r_offset by l->l_addr when rewriting PLT.
162 * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
165 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
166 (__makecontext): Adjust arg counter properly when copying arg
169 2009-02-20 Joseph Myers <joseph@codesourcery.com>
171 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
172 Adjust rela->r_offset by l->l_addr when rewriting PLT.
174 2010-02-19 Carl Fredrik Hammar <hammy.lite@gmail.com>
176 * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
177 non-existent `tiocsctty_port'.
179 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
181 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
182 instead of FEATURE_OFFSET.
183 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
185 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
186 Fix one unwind info problem.
188 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
190 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
192 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
193 Ulrich Drepper <drepper@redhat.com>
195 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
198 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
200 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
201 (tiocsctty_port): ...this new function.
203 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
206 2010-02-15 Ulrich Drepper <drepper@redhat.com>
208 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
209 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
210 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
211 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
213 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
216 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
218 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
219 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
220 memcmp-c, memcmp-ssse3, and memcmp-sse4.
221 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
222 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
223 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
224 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
225 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
226 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
227 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
228 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
229 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
230 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
232 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
234 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
235 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
236 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
237 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
238 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
239 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
240 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
242 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
243 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
244 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
245 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
246 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
247 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
248 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
249 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
250 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
251 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
252 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
253 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
254 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
255 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
256 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
257 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
258 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
259 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
261 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
263 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
265 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
267 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
269 2010-02-12 Alan Modra <amodra@gmail.com>
271 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
272 Define and use for __powerpc64__ too.
273 [__powerpc__] (TLS_LD): Add r3 to clobbers.
274 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
275 [__powerpc64__] (TLS_GD): Make __result r3 reg.
276 [__powerpc64__] (TLS_IE): Relax output constraint.
278 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
280 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
281 instructions cu21 and cu24. Add well-formedness checking
282 parameter and adjust the software implementation.
283 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
285 2010-02-10 Ulrich Drepper <drepper@redhat.com>
288 * io/ftw.c (ftw_startup): Close descriptor for initial directory
289 after changing back to it.
291 2010-02-05 David S. Miller <davem@davemloft.net>
293 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
294 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
296 (elf_machine_lazy_rel): Likewise.
297 (sparc_fixup_plt): Pull out to...
298 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
299 * sysdeps/sparc/sparc32/dl-irel.h: New file.
300 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
302 (elf_machine_lazy_rel): Likewise.
303 (sparc64_fixup_plt): Pull out to...
304 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
305 * sysdeps/sparc/sparc64/dl-irel.h: New file.
307 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
309 * elf/elf.h: Define m68k TLS relocations.
311 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
313 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
314 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
315 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
316 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
317 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
318 64-bit power7 fpu path.
319 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
320 32-bit power7 fpu math.
322 2010-02-09 Ulrich Drepper <drepper@redhat.com>
324 * sysdeps/i386/rshift.S: More compact unwind information.
326 * sysdeps/i386/lshift.S: Fix unwind information.
328 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
330 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
331 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
332 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
333 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
334 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
335 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
336 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
337 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
338 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
339 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
340 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
341 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
343 2010-02-08 Andreas Schwab <schwab@redhat.com>
345 * include/fenv.h: Add hidden proto for fegetenv.
346 * math/fegetenv.c: Add hidden alias.
347 * sysdeps/i386/fpu/fegetenv.c: Likewise.
348 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
349 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
350 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
351 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
352 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
353 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
355 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
358 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
361 2010-01-26 Andreas Schwab <schwab@redhat.com>
363 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
365 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
366 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
369 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
372 2010-02-03 Ulrich Drepper <drepper@redhat.com>
375 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
376 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
377 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
378 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
379 MS_ACTIVE, and MS_NOUSER.
380 (MS_RMT_MASK): Update according to current kernels.
383 * misc/getusershell.c (initshells): Allocate one more byte in input
384 buffer so that fgets doesn't loop undefinitely.
386 2010-02-02 Ulrich Drepper <drepper@redhat.com>
388 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
389 __libc_use_alloca tells us not to. Fix memory leak in an error
390 situation. Based partially on patch by Jim Meyering.
392 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
394 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
395 get_phys_pages, get_avphys_pages): Add weak aliases.
397 2010-01-25 Andreas Schwab <schwab@redhat.com>
399 * iconv/iconv_prog.c (write_output): Fix check for open failure.
401 2010-01-22 Ulrich Drepper <drepper@redhat.com>
404 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
405 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
407 2010-01-22 Jim Meyering <jim@meyering.net>
410 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
411 buffer length computation.
414 * posix/regexec.c (re_copy_regs): Don't leak when allocation
415 of the start buffer succeeds but allocation of the "end" one fails.
418 * posix/regexec.c (re_search_2_stub): Check for overflow
419 when adding the sizes of the two strings.
422 * posix/regexec.c (re_search_internal): Avoid overflow
423 in computing re_malloc buffer size.
426 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
427 in computing re_malloc buffer size.
430 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
434 * posix/regexec.c (re_search_2_stub): Use simpler method than
435 boolean for freeing internal storage.
437 2010-01-22 Ulrich Drepper <drepper@redhat.com>
439 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
442 2010-01-22 Jim Meyering <jim@meyering.net>
445 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
446 fits in wchar_t. Problem reported by Eric Blake.
449 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
450 and stores into set-but-not-used local, "q".
453 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
454 detection test. Patch by Paul Eggert.
457 * posix/regex_internal.c (re_string_realloc_buffers):
458 Detect and handle internal overflow. Patch by Paul Eggert
460 2010-01-20 Andreas Schwab <schwab@redhat.com>
462 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
463 (CHECK_SP): Fix check for alternate stack.
464 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
465 (CHECK_SP): Likewise.
467 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
469 * sysdeps/i386/i686/multiarch/memmove.S: Also check
470 bit_Fast_Rep_String when SHARED isn't defined.
472 2010-01-19 Ulrich Drepper <drepper@redhat.com>
475 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
477 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
479 * sysdeps/mach/hurd/bits/libc-lock.h
480 (__rtld_lock_recursive_t): New type.
481 (__rtld_lock_initialize): New macro.
483 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
485 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
486 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
487 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
488 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
490 2010-01-18 Andreas Schwab <schwab@redhat.com>
492 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
493 definitions of O_DSYNC and O_RSYNC.
495 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
498 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
501 2010-01-16 Jakub Jelinek <jakub@redhat.com>
503 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
505 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
506 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
508 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
510 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
511 math_opt_barrier and math_force_eval macros.
513 2010-01-15 Ulrich Drepper <drepper@redhat.com>
515 * posix/regcomp.c: Fix a few more cases of ignored return values.
516 * posix/regex_internal.c: Likewise.
517 * posix/regexec.c: Likewise.
519 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
520 used without _XOPEN_SOURCE. Don't base any decisions on this macro
521 if _XOPEN_SOURCE is not defined as well.
523 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
525 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
526 high gprs kernel facility.
527 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
528 Added high gprs check for DSOs.
529 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
532 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
534 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
536 * elf/dl-open.c (_dl_sysdep_start): Likewise..
537 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
538 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
539 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
542 2010-01-14 Ulrich Drepper <drepper@redhat.com>
545 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
547 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
550 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
554 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
555 re_node_set_insert failure; return REG_ESPACE.
556 Patch by Paul Eggert.
558 * bits/confname.h: Make pre-C99-safe.
560 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
562 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
563 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
564 files are found by GCC.
566 2010-01-14 Ulrich Drepper <drepper@redhat.com>
568 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
571 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
574 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
576 * Versions.def: Add GLIBC_2.12 for libpthread.
579 * malloc/malloc.c (malloc_info): Initialize malloc if not already
580 done. Handle empty bin lists.
582 * posix/unistd.h: Change getpagesize and getdtablesize declaration
583 visibility some more.
585 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
587 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
590 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
593 2010-01-13 Ulrich Drepper <drepper@redhat.com>
595 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
597 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
599 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
601 2010-01-13 Ulrich Drepper <drepper@redhat.com>
603 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
605 2010-01-12 Ulrich Drepper <drepper@redhat.com>
607 * conform/data/complex.h-data: Test for POSIX2008.
609 * conform/data/ctype.h-data: Fix POSIX testing.
611 * conform/data/dirent.h-data: ino_t only needed for XSI.
613 * grp/grp.h: Declare getgrent and endgrent for XPG7.
615 * conform/data/inttypes.h-data: Use same types as the headers.
617 * resolv/netdb.h: Don't define old resolver macros for XPG7.
619 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
621 * conform/conformtest.pl: Implement tag for allow-header.
622 Fix newline handling in allow-header implementation.
624 * conform/data/time.h-data: Use allow-header instead of duplicating
627 * conform/data/time.h-data: Allow sigevent tag.
629 * posix/sched.h: Define time_t and pid_t for XPG7.
631 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
633 * sysdeps/i386/i686/bcopy.S: New file.
635 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
637 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
639 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
640 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
641 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
643 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
645 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
646 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
647 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
648 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
649 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
650 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
651 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
652 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
653 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
654 * sysdeps/i386/i686/multiarch/bzero.S: New file.
655 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
656 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
657 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
658 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
659 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
660 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
661 * sysdeps/i386/i686/multiarch/memmove.S: New file.
662 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
663 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
664 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
665 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
666 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
667 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
668 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
669 * sysdeps/i386/i686/multiarch/memset.S: New file.
670 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
672 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
675 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
676 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
677 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
679 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
681 (__x86_64_data_cache_size): New.
682 (init_cacheinfo): Set __x86_64_data_cache_size.
684 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
685 on bit_Fast_Rep_String for Intel Core i7.
687 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
688 (index_Fast_Rep_String): Likewise.
689 (FEATURE_INDEX_1): Likewise.
690 (FEATURE_INDEX_MAX): Likewise.
691 (cpu_features): Add feature.
693 2010-01-12 Ulrich Drepper <drepper@redhat.com>
695 * conform/data/sys/select.h-data: Fix up for XPG7.
697 2010-01-12 Jakub Jelinek <jakub@redhat.com>
699 * posix/sys/wait.h: Don't define W* macros etc. if
700 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
702 2010-01-11 Ulrich Drepper <drepper@redhat.com>
704 * io/sys/stat.h: Declare fchmod for XPG7.
705 * conform/data/sys/stat.h-data: Fix up for XPG7.
707 * termios/termios.h: Define pid_t for XPG7.
709 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
710 * conform/data/tgmath.h-data: Likewise.
712 * conform/data/time.h-data: Fix POSIX tests.
714 * conform/data/wchar.h-data: Fix up XPG7 tests.
716 * include/features.h: Fix __USE_ISOC95 handling.
718 * conform/data/wordexp.h-data: Fix typo in last change.
720 * conform/data/unistd.h-data: Fix up older POSIX tests.
722 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
723 * posix/unistd.h: Likewise.
725 * posix/unistd.h: Include environments.h also for XPG6 and up.
726 Define intptr_t for XPG6 and up.
728 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
730 * conform/data/sys/types.h-data: Fix up for XPG7.
732 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
733 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
734 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
735 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
736 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
737 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
738 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
739 * sysdeps/unix/sysv/bits/stat.h: Likewise.
740 * sysdeps/mach/hurd/bits/stat.h: Likewise.
742 * bits/confname.h: Fix typo in last change.
744 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
746 2010-01-10 Ulrich Drepper <drepper@redhat.com>
748 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
749 and SA_RESETHAND now available in Base.
750 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
751 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
752 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
753 * conform/data/signal.h-data: Update for XPG7.
755 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
757 * string/strings.h: Don't declare obsolete functions for XPG7.
758 Declare ffs only for XSI.
759 * conform/data/strings.h-data: Update for XPG7.
761 2010-01-10 Jakub Jelinek <jakub@redhat.com>
764 * libio/stdio.h: Define va_list, off_t, and ssize_t.
766 * posix/glob.h: Define size_t.
768 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
770 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
772 2010-01-10 Ulrich Drepper <drepper@redhat.com>
774 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
777 * conform/data/stdio.h-data: Expect off_t and ssize_t.
779 2010-01-09 Ulrich Drepper <drepper@redhat.com>
781 * libio/stdio.h: Define va_list also for XPG7.
783 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
784 * conform/data/ctype.h-data: Likewise.
785 * conform/data/dirent.h-data: Likewise.
786 * conform/data/errno.h-data: Likewise.
787 * conform/data/fcntl.h-data: Likewise.
788 * conform/data/fmtmsg.h-data: Likewise.
789 * conform/data/fnmatch.h-data: Likewise.
790 * conform/data/ftw.h-data: Likewise.
791 * conform/data/glob.h-data: Likewise.
792 * conform/data/grp.h-data: Likewise.
793 * conform/data/iconv.h-data: Likewise.
794 * conform/data/langinfo.h-data: Likewise.
795 * conform/data/libgen.h-data: Likewise.
796 * conform/data/limits.h-data: Likewise.
797 * conform/data/locale.h-data: Likewise.
798 * conform/data/math.h-data: Likewise.
799 * conform/data/monetary.h-data: Likewise.
800 * conform/data/mqueue.h-data: Likewise.
801 * conform/data/ndbm.h-data: Likewise.
802 * conform/data/netdb.h-data: Likewise.
803 * conform/data/pthread.h-data: Likewise.
804 * conform/data/pwd.h-data: Likewise.
805 * conform/data/regex.h-data: Likewise.
806 * conform/data/sched.h-data: Likewise.
807 * conform/data/search.h-data: Likewise.
808 * conform/data/semaphore.h-data: Likewise.
809 * conform/data/setjmp.h-data: Likewise.
810 * conform/data/signal.h-data: Likewise.
811 * conform/data/spawn.h-data: Likewise.
812 * conform/data/stdio.h-data: Likewise.
813 * conform/data/stdlib.h-data: Likewise.
814 * conform/data/string.h-data: Likewise.
815 * conform/data/strings.h-data: Likewise.
816 * conform/data/sys/ipc.h-data: Likewise.
817 * conform/data/sys/msg.h-data: Likewise.
818 * conform/data/sys/resource.h-data: Likewise.
819 * conform/data/sys/sem.h-data: Likewise.
820 * conform/data/sys/shm.h-data: Likewise.
821 * conform/data/sys/socket.h-data: Likewise.
822 * conform/data/sys/stat.h-data: Likewise.
823 * conform/data/sys/time.h-data: Likewise.
824 * conform/data/sys/types.h-data: Likewise.
825 * conform/data/sys/uio.h-data: Likewise.
826 * conform/data/sys/wait.h-data: Likewise.
827 * conform/data/syslog.h-data: Likewise.
828 * conform/data/tar.h-data: Likewise.
829 * conform/data/termios.h-data: Likewise.
830 * conform/data/time.h-data: Likewise.
831 * conform/data/ulimit.h-data: Likewise.
832 * conform/data/unistd.h-data: Likewise.
833 * conform/data/utmpx.h-data: Likewise.
834 * conform/data/wchar.h-data: Likewise.
835 * conform/data/wctype.h-data: Likewise.
836 * conform/data/wordexp.h-data: Likewise.
838 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
839 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
840 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
841 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
842 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
843 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
844 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
845 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
846 * sysdeps/unix/sysv/bits/stat.h: Likewise.
847 * sysdeps/mach/hurd/bits/stat.h: Likewise.
849 * stdlib/stdlib.h: Define wait-related bits for XPG7.
850 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
851 Declare mkstemp and getsubopt for XPG7.
852 Declare posix_openpt for XPG6 XSI.
854 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
855 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
857 * string/string.h: Declare strdup for XPG7.
859 2010-01-08 Ulrich Drepper <drepper@redhat.com>
861 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
862 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
864 * dirent/dirent.h: Really fix feature selection.
866 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
868 * locale/C-address.c: Fix all users.
869 * locale/C-collate.c: Likewise.
870 * locale/C-ctype.c: Likewise.
871 * locale/C-identification.c: Likewise.
872 * locale/C-measurement.c: Likewise.
873 * locale/C-messages.c: Likewise.
874 * locale/C-monetary.c: Likewise.
875 * locale/C-name.c: Likewise.
876 * locale/C-numeric.c: Likewise.
877 * locale/C-paper.c: Likewise.
878 * locale/C-telephone.c: Likewise.
879 * locale/C-time.c: Likewise.
880 * locale/findlocale.c: Likewise.
881 * locale/global-locale.c: Likewise.
882 * locale/loadarchive.c: Likewise.
883 * locale/loadlocale.c: Likewise.
884 * locale/nl_langinfo_l.c: Likewise.
885 * locale/setlocale.c: Likewise.
886 * locale/xlocale.c: Likewise.
887 * locale/xlocale.h: Likewise.
888 * stdio-common/vfscanf.c: Likewise.
889 * stdlib/strfmon_l.c: Likewise.
890 * stdlib/strtod_l.c: Likewise.
891 * stdlib/strtol_l.c: Likewise.
892 * string/strcoll_l.c: Likewise.
893 * string/strxfrm_l.c: Likewise.
894 * time/alt_digit.c: Likewise.
895 * time/asctime.c: Likewise.
896 * time/era.c: Likewise.
897 * time/lc-time-cleanup.c: Likewise.
898 * time/strftime_l.c: Likewise.
899 * time/strptime_l.c: Likewise.
900 * wcsmbs/wcsmbsload.c: Likewise.
901 * wcsmbs/wcsmbsload.h: Likewise.
903 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
904 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
906 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
907 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
908 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
909 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
910 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
911 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
913 2010-01-07 Roland McGrath <roland@redhat.com>
915 * elf/elf.h (PN_XNUM): New macro.
917 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
920 2010-01-06 Ulrich Drepper <drepper@redhat.com>
922 * dirent/dirent.h: Fix typo in feature selection macro use.
924 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
927 * stdlib/tst-makecontext3.c: New file.
928 * stdlib/Makefile (tests): Add new test.
930 * stdlib/tst-setcontext.c (check_called): Fix a typo.
932 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
934 * configure.in: Enable multi-arch by default if the assembler
935 supports gnu_indirect_function symbol type and the architecture
938 2009-12-23 Ulrich Drepper <drepper@redhat.com>
940 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
943 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
945 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
946 MACH_PORT_NULL when id != cttyid.
948 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
950 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
951 __mach_port_deallocate on rootdevid.
953 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
955 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
956 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
957 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
958 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
960 2009-12-21 Ulrich Drepper <drepper@redhat.com>
963 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
964 Patch by Eric Blake <ebb9@byu.net>.
966 2009-12-15 Ulrich Drepper <drepper@redhat.com>
969 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
970 POLLWRBAND also for POSIX 2008.
971 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
972 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
974 * include/link.h (struct link_map): Move l_used into its own word.
975 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
977 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
980 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
982 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
983 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
984 check processor feature.
985 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
986 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
987 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
988 (index_SSE2): Likewise.
990 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
992 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
993 if __ASSEMBLER__ is defined.
994 (bit_SSSE3): New. Defined for __ASSEMBLER__.
995 (bit_SSE4_2): Likewise.
996 (index_SSSE3): Likewise.
997 (index_SSE4_2): Likewise.
998 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
999 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1000 check processor feature.
1001 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1002 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1003 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1004 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1005 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1006 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1007 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1009 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1011 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
1013 2009-12-01 Mike Frysinger <vapier@gentoo.org>
1015 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
1017 2009-12-11 Ulrich Drepper <drepper@redhat.com>
1019 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
1020 O_DSYNC to match 2.6.33+ kernels.
1021 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1022 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1023 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1024 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1025 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1026 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1028 2009-12-10 Ulrich Drepper <drepper@redhat.com>
1031 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
1032 *herrnop before returning.
1033 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
1035 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
1036 TRYAGAIN errors separately.
1037 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
1038 *name4_r after functions.
1040 2009-12-09 Ulrich Drepper <drepper@redhat.com>
1043 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
1046 2009-11-05 Bruno Haible <bruno@clisp.org>
1049 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
1050 argv argument as non-NULL.
1051 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
1053 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
1055 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
1057 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
1058 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
1060 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1062 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
1064 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
1065 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
1066 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
1068 2009-11-30 Ulrich Drepper <drepper@redhat.com>
1070 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
1071 SCHED_RESET_ON_FORK.
1073 2009-11-26 Ulrich Drepper <drepper@redhat.com>
1075 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
1076 only used on truly ancient kernel if configuration requires a more
1079 2009-11-24 Ulrich Drepper <drepper@redhat.com>
1082 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
1083 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
1085 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
1086 pass it on to __ptsname_internal.
1087 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
1088 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
1089 All the code from __ptsname_r but take additional parameter. Use that
1090 instead of pointer to local stat64 variable.
1091 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
1093 * include/stdlib.h: Declare __ptsname_internal.
1095 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
1097 * sysdeps/unix/sysv/linux/grantpt.c: New file.
1098 * login/programs/pt_chown.c (main): Don't print message on errors
1099 when doing real work.
1101 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
1104 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
1105 irel relocations split out from...
1106 (__libc_csu_init): ...here.
1107 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
1109 2009-11-23 Andreas Schwab <schwab@redhat.com>
1111 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
1112 for timestamps also if __USE_XOPEN2K8.
1113 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1114 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1115 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1116 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1118 2009-11-22 Ulrich Drepper <drepper@redhat.com>
1120 * nscd/connections.c (restart): Try harder to re-exec.
1122 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
1124 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
1125 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
1126 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
1127 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
1128 some placeholders. Redirect ntp_gettime to ntp_gettimex.
1129 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
1131 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
1133 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
1135 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
1138 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
1139 than software pipeline. Properly recover from shorter read.
1141 2009-11-19 Ulrich Drepper <drepper@redhat.com>
1144 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1145 initialized before using it.
1146 (_IO_putwc_unlocked): Likewise.
1149 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1150 in cast to not throw away const-ness of parameters.
1151 (__CPU_EQUAL_S): Likewise.
1152 (__CPU_OP_S): Likewise.
1154 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1155 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
1156 this gratuitous change and we have to keep compatibility.
1157 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1158 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1159 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1160 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1161 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1162 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1164 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1166 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1167 of parameters of sync_file_range.
1168 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1169 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1170 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1171 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1172 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1173 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1175 2009-11-16 Jakub Jelinek <jakub@redhat.com>
1177 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1178 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1180 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1183 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1185 * posix/bug-regex30.c: New file.
1186 * posix/Makefile: Add rules to build and run bug-regex30.
1187 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1188 character lead bytes when there is a range in a COMPLEX_BRACKET.
1189 Reported by Oleg Bylatov.
1191 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1194 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1195 * locale/tst-duplocale.c: New file.
1196 * locale/Makefile (tests): Add tst-duplocale.
1199 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1200 Patch by Bruno Haible <bruno@clisp.org>.
1201 * locale/tst-locname.c: New file.
1202 * locale/Makefile (tests): Add tst-locname.
1205 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1206 constants from recent kernels.
1207 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1208 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1209 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1210 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1211 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1212 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1214 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1217 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1220 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1222 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1223 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1224 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1226 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1228 * posix/bug-regex29.c: Include stdio.h.
1230 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1233 * Versions.def: Define GLIBC_2.12 for libc.
1234 * manual/errno.texi: Add ERFKILL entry.
1235 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1237 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1238 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1240 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1241 F_GETOWN_EX definitions according to corrected kernel definitions.
1242 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1243 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1244 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1245 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1246 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1247 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1249 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1251 * version.h: Bump for 2.12 development.
1253 2009-11-10 Andreas Schwab <schwab@redhat.com>
1255 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1256 out of buffer space.
1257 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1258 map_v4v6_hostent running out of space.
1260 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1262 * string/bits/string3.h (memset): If the second parameter is constant
1263 and zero there is likely no transposition.
1264 Patch by Caolan McNamara <caolanm@redhat.com.
1266 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1268 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1269 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1271 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1273 * malloc/memusagestat.c (main): Fix spelling in an error message.
1275 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1277 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1278 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1280 2009-11-03 Andreas Schwab <schwab@redhat.com>
1282 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1285 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1287 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1288 relocate opd entry when resolving prelink conflicts.
1290 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1292 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1293 when -D_FILE_OFFSET_BITS=64.
1295 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1296 of last two arguments when -D_FILE_OFFSET_BITS=64.
1297 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1298 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1299 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1300 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1301 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1302 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1304 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1307 * sysdeps/generic/libgcc_s.h: New file.
1308 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1310 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1312 * malloc/hooks.c (free_check): Restore locking and call _int_free
1315 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1317 * version.h (VERSION): Bump for 2.11 release.
1318 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1320 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1322 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1324 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1326 * stdlib/tst-strtoll.c (tests): Likewise.
1329 * time/strftime_l.c (__strftime_internal): Allow %OC.
1331 * misc/mkostemps.c: New file.
1332 * misc/mkostemps64.c: New file.
1334 2009-10-30 Andreas Schwab <schwab@redhat.com>
1336 * locale/programs/locale-spec.c: Include <error.h> and
1339 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1341 2009-10-28 Roland McGrath <roland@redhat.com>
1343 * Makefile (dist-prepare): New target.
1344 (tag-for-dist): Target removed.
1345 (glibc-%.tar): Pattern rule removed.
1346 (%.tar): New pattern rule, does simple use of git archive.
1347 (dist-version): Remove variable definition.
1348 (dist): Just depend on that. Add .tar.xz dependency.
1349 If dist-version variable not set on command line, depend on
1350 dist-prepare, re-invoke with dist-version set via git describe.
1352 * Makerules (%.xz): New pattern rule.
1354 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1356 * elf/ifuncdep2.c: Include ifunc-sel.h.
1358 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1359 * elf/ifuncmain1.c (global): Delete.
1360 * elf/ifuncmain1vis.c: Likewise.
1361 * elf/ifuncmain2.c: Likewise.
1362 * elf/ifuncmain5.c: Likewise.
1363 * elf/ifuncmod3.c: Likewise.
1364 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1365 (foo_ifunc): Use ifunc_one.
1366 * elf/ifuncmain7.c: Likewise.
1367 * elf/ifuncmod1.c: Include ifunc-sel.h.
1368 (global): Define protected var.
1369 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1370 * elf/ifuncmod5.c: Likewise.
1371 * sysdeps/generic/elf/ifunc-sel.h: New file.
1372 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1374 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1376 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1377 (R_PPC_REL16*): Correct comments.
1378 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1379 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1380 R_PPC64_REL16_HA): Define.
1381 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1382 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1383 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1384 Delete unused "reloc" param.
1385 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1386 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1387 Delete "reloc" param.
1388 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1390 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1391 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1394 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1397 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1398 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1399 UDP_ENCAP_L2TPINUDP.
1402 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1403 parameter, specifying length of prefix.
1404 * stdio-common/tempname.c: Likewise.
1405 * include/stdio.h: Adjust prototypes.
1406 * libio/oldtmpfile.c: Adjust caller.
1407 * misc/mkdtemp.c: Likewise.
1408 * misc/mkostemp.c: Likewise.
1409 * misc/mkostemp64.c: Likewise.
1410 * misc/mkstemp.c: Likewise.
1411 * misc/mkstemp64.c: Likewise.
1412 * misc/mktemp.c: Likewise.
1413 * stdio-common/tempnam.c: Likewise.
1414 * stdio-common/tmpfile.c: Likewise.
1415 * stdio-common/tmpnam.c: Likewise.
1416 * stdio-common/tmpnam_r.c: Likewise.
1417 * misc/mkstemps.c: New file.
1418 * misc/mkstemps64.c: New file.
1419 * stdlib/stdlib.h: Add prototypes.
1420 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1421 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1423 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1425 * locale/iso-639.def: Add sml entry.
1428 * resolv/res_send.c (send_dg): Initialize resplen.
1431 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1432 definition to the kernel's.
1433 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1435 2009-08-18 Anders Johansson <ajohansson@novell.com>
1437 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1438 offsets and record sizes in assert()s and response sending.
1439 * nscd/grpcache.c: Likewise.
1440 * nscd/hstcache.c: Likewise.
1441 * nscd/initgrcache.c: Likewise.
1442 * nscd/pwdcache.c: Likewise.
1444 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1447 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1448 /etc/hosts does not exist set errnop and herrnop appropriately.
1449 Patch by Steve Langasek <vorlon@debian.org>.
1452 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1453 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1456 * login/utmp_file.c (TIMEOUT): Increase to 10.
1459 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1460 for file names in case the syscall is not available.
1461 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1462 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1463 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1464 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1465 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1466 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1467 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1468 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1469 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1470 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1471 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1472 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1473 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1474 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1475 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1476 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1477 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1480 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1481 creation filed, remove the request from the 'requests' list and signal
1482 the caller that the request is finished.
1485 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1486 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1489 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1490 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1493 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1494 overflows the int return type.
1497 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1498 have to compute maxsize_total, we have to update the variables, and
1499 the also_total handling must happen after the repair.
1502 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1503 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1505 2009-10-27 Andreas Schwab <schwab@redhat.com>
1507 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1508 errno is always set when returning unsuccessfully.
1510 2009-10-29 Andreas Schwab <schwab@redhat.com>
1512 * malloc/memusage.c (update_data): Fix index wraparound handling
1513 so that buffer_cnt is actually reset.
1515 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1518 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1519 of the directory we look at into the static buffer if there is one
1520 at the start of the loop.
1523 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1524 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1527 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1528 __ASSUME_F_GETOWN_EX.
1529 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1531 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1533 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1535 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1536 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1537 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1538 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1539 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1540 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1543 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1547 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1548 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1550 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1552 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1554 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1557 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1558 Reported by Ray Chason.
1560 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1562 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1564 * sysdeps/x86_64/multiarch/strchr.S: New file.
1565 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1566 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1568 2009-10-21 Andreas Schwab <schwab@redhat.com>
1570 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1572 2009-10-19 Andreas Schwab <schwab@redhat.com>
1574 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1575 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1576 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1577 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1578 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1579 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1580 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1581 __ieee751_expl to handle overflow.
1583 2009-10-14 David S. Miller <davem@davemloft.net>
1585 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1586 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1588 2009-10-13 Andreas Schwab <schwab@redhat.com>
1590 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1593 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1596 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1597 Patch in part by Steve Ward <planet36@gmail.com>.
1600 * stdlib/rand_r.c: Fix typo.
1602 * po/cs.po: Update from translation team.
1604 2009-10-06 Andreas Schwab <schwab@redhat.com>
1606 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1607 returning if RTLD_NOLOAD.
1609 2009-10-06 Roland McGrath <roland@redhat.com>
1611 * sysdeps/x86_64/multiarch/strstr-c.c
1612 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1614 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1615 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1617 * sysdeps/x86_64/multiarch/init-arch.h
1618 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1619 (HAS_CPU_FEATURE): New macro.
1620 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1621 * sysdeps/x86_64/multiarch/init-arch.c
1622 (__get_cpu_features): #undef it before definition.
1624 2009-10-05 Andreas Schwab <schwab@redhat.com>
1626 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1627 first_weekday to 1 and first_workday to 2.
1629 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1631 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1633 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1634 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1635 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1636 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1637 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1638 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1640 2009-09-28 Andreas Schwab <schwab@redhat.com>
1642 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1643 * stdio-common/vfprintf.c: Likewise.
1645 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1647 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1648 (mkdirat): Call __directory_name_split_at instead of
1649 __directory_name_split.
1651 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1653 * locale/programs/locale-spec.c (locale_special): If nothing matches
1654 fail with an appropriate message.
1656 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1658 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1661 2009-09-25 Andreas Schwab <schwab@redhat.com>
1663 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1664 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1666 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1668 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1670 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1672 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1673 character size elements in step data.
1675 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1677 * po/hu.po: Update from translation team.
1678 * po/vi.po: Likewise.
1680 2009-09-19 Roland McGrath <roland@redhat.com>
1682 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1684 2009-09-15 Roland McGrath <roland@redhat.com>
1686 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1687 * nptl/sysdeps/pthread/configure: Regenerated.
1688 * nptl/sysdeps/x86_64/configure: Regenerated.
1689 * sysdeps/unix/sysv/linux/configure: Regenerated.
1690 * sysdeps/x86_64/elf/configure: Regenerated.
1692 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1694 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1695 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1696 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1697 * configure: Regenerated.
1699 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1701 * posix/getconf.c (main): Handle -- on command line.
1703 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1705 * configure.in: Support binutils 2.100 and 3.0.
1707 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1709 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1710 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1711 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1712 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1714 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1716 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1717 unnamed_section_defined field.
1718 (collate_read): Test and set unnamed_section_defined.
1720 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1723 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1725 * configure.in: Support binutils 2.20.
1727 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1729 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1730 __strstr_ia32): Add attribute_hidden.
1732 2009-09-01 Andreas Schwab <schwab@redhat.com>
1734 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1735 parsing of group entry.
1737 2009-09-02 Andreas Schwab <schwab@redhat.com>
1739 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1740 external buffer. Always discard readahead in internal buffer.
1741 * libio/Makefile (tests): Add bug-wsetpos.
1742 * libio/bug-wsetpos.c: New file.
1744 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1746 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1747 Add attribute_hidden.
1748 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1749 __strcasestr_sse2): Likewise.
1750 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1751 (__fma_fma): Make static.
1752 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1753 (__fmaf_fma): Make static.
1755 2009-08-31 Andreas Schwab <schwab@redhat.com>
1757 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1758 reformulate in-buffer optimisation check to match code in
1759 _IO_new_file_seekoff.
1761 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1763 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1764 to srwi in 32-bit memcpy for power6.
1766 2009-09-01 Andreas Schwab <schwab@redhat.com>
1768 * include/stdio.h: Declare hidden proto for fflush.
1769 * libio/iofflush.c: Add hidden weak alias for fflush.
1771 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1773 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1774 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1776 2009-08-31 Andreas Schwab <schwab@redhat.com>
1778 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1780 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1783 * malloc/malloc.c: Add local assert definition to avoid problems with
1784 memory allocation in the real one.
1786 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1788 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1790 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1791 turn off SSSE3 on Atom.
1793 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1795 * stdlib/tst-strtol.c (tests): More tests.
1796 * stdlib/tst-strtoll.c (tests): Likewise.
1798 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1800 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1802 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1804 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1806 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1807 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1809 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1811 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1813 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1815 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1817 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1819 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1821 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1822 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1824 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1826 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1827 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1829 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1830 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1832 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1833 leftover YMM_SIZE definition.
1835 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1837 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1839 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1840 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1842 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1844 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1845 and SET_FLOAT_WORD definitions.
1847 2009-08-24 Roland McGrath <roland@redhat.com>
1849 * sysdeps/unix/syscall-template.S: New file.
1850 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1851 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1852 (compile-syscall): Pass mkdep and -g options as normal.
1853 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1854 (common-generated): Don't add them here.
1856 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1858 * math/s_fdim.c: In case of overflows set errno.
1859 * math/s_fdimf.c: Likewise.
1860 * math/s_fdiml.c: Likewise.
1862 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1863 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1864 are using the inline optimizations.
1866 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1867 (__signbitf): Likewise.
1869 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1871 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1873 * posix/Makefile (tests): Add bug-regex29.
1874 * posix/bug-regex29.c: New file.
1876 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1877 older POSIX versions are selected.
1879 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1881 * stdio-common/printf_fphex.c: Likewise.
1882 * stdio-common/tstdiomisc.c: Add more tests.
1884 * locale/locale.h: Include xlocale.h and the thread-local locale
1885 declarations for XPG7, not XPG6.
1887 2009-08-21 Andreas Schwab <schwab@redhat.com>
1889 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1890 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1891 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1892 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1893 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1894 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1896 2009-08-20 Roland McGrath <roland@redhat.com>
1898 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1899 Use l_addr instead of l_map_start (dli_fbase).
1900 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1901 address when there is no proximate symbol.
1902 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1905 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1907 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1909 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1911 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1912 Also handle SIGINT. In that case only do the cleanup and then
1913 re-raise the signal.
1914 (main): Install handler for SIGINT.
1916 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1918 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1921 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1923 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1924 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1926 (tests): Add tst-audit6 tst-audit7.
1927 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1928 tst-auditmod7a tst-auditmod7b.
1929 ($(objpfx)tst-audit6): New.
1930 ($(objpfx)tst-audit6.out): Likewise.
1931 ($(objpfx)tst-audit7): Likewise.
1932 ($(objpfx)tst-audit7.out): Likewise.
1933 (tst-audit6-ENV): Likewise.
1934 (tst-audit7-ENV): Likewise.
1935 (CFLAGS-tst-auditmod6b.c): Likewise.
1936 (CFLAGS-tst-auditmod6c.c): Likewise.
1937 (CFLAGS-tst-auditmod7b.c): Likewise.
1938 * elf/tst-audit6.c: New file.
1939 * elf/tst-audit7.c: New file.
1940 * elf/tst-auditmod6a.c: New file.
1941 * elf/tst-auditmod6b.c: New file.
1942 * elf/tst-auditmod6c.c: New file.
1943 * elf/tst-auditmod7a.c: New file.
1944 * elf/tst-auditmod7b.c: New file.
1945 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1946 saving and restoring SSE/AVX registers to ...
1947 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1949 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1951 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1952 only if SHARED is defined.
1953 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1955 2009-08-03 Jim Meyering <meyering@redhat.com>
1957 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1959 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1961 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1962 section as the other functions for this architecture.
1963 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1965 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1967 * sysdeps/x86_64/strcmp.S: Add support to compile with
1968 USE_SSSE3. In this case palignr is used.
1969 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1970 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1971 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1972 Add strcmp-ssse3 and strncmp-ssse3.
1973 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1974 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1976 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1977 warning through fake initialization.
1979 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1981 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1983 2009-08-07 Andreas Schwab <schwab@redhat.com>
1985 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1988 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1990 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1991 EBX from EAX = 1. Handle EAX = 11.
1993 2009-08-07 Andreas Schwab <schwab@redhat.com>
1995 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1998 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
2000 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
2001 hidden IFUNC functions.
2002 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2004 * sysdeps/i386/i686/multiarch/strlen.S: New file.
2006 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2007 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
2009 (CFLAGS-strcspn-c.c): Define.
2010 (CFLAGS-strpbrk-c.c): Define.
2011 (CFLAGS-strspn-c.c): Define.
2012 (CFLAGS-strstr.c): Define.
2013 (CFLAGS-strcasestr.c): Define.
2014 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
2015 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
2016 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
2017 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
2018 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
2019 * sysdeps/i386/i686/multiarch/strspn.S: New file.
2020 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
2021 * sysdeps/i386/i686/multiarch/strstr.c: New file.
2022 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
2023 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
2024 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
2025 -16L instead of 0xfffffffffffffff0L.
2026 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
2028 2009-08-02 Ulrich Drepper <drepper@redhat.com>
2030 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
2032 2009-07-31 Ulrich Drepper <drepper@redhat.com>
2034 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
2035 another rewrite. Much smaller and faster.
2036 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
2038 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
2039 ss_flags from the correct location.
2041 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
2043 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
2044 * sysdeps/i386/i686/cacheinfo.c: New file.
2045 * sysdeps/i386/i686/multiarch/Makefile: New file.
2046 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
2047 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
2048 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
2049 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
2050 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
2051 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
2052 (__cpuid_count): New. Provide the default.
2053 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
2054 (__x86_64_preferred_memory_instruction): Define only if
2055 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
2056 (intel_check_word): Use __cpuid.
2057 (handle_intel): Likewise.
2058 (handle_amd): Likewise.
2059 (__cache_sysconf): Likewise.
2060 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2061 (__cache_sysconf): Likewise.
2062 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2063 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
2064 (get_common_indeces): Use __cpuid.
2065 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
2066 if ENABLE_SSSE3_ON_ATOM is not defined.
2067 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
2068 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
2069 popcnt instead of popcntq.
2071 2009-07-31 Jakub Jelinek <jakub@redhat.com>
2073 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
2075 2009-07-30 Ulrich Drepper <drepper@redhat.com>
2077 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
2078 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
2079 which always causes a compile error.
2081 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
2083 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
2085 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
2086 which always causes a compile error.
2088 * debug/Makefile (tests): Add tst-longjmp_chk2.
2089 * debug/tst-longjmp_chk2.c: New file.
2091 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
2092 Remove incorrect use of BP_SYM.
2093 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
2094 here now since it is more complex than just a simple check.
2096 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
2097 we make no more progress.
2099 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2101 * math/s_fma.c: Don't define alias if __fma is a macro.
2102 * math/s_fmaf.c: Likewise.
2103 * sysdeps/x86_64/multiarch/s_fma.c: New file.
2104 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
2105 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
2107 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
2108 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
2110 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
2112 * include/libc-symbols.h (libm_ifunc): Define.
2113 * sysdeps/x86_64/multiarch/Versions: New file.
2115 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
2117 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
2119 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
2121 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2123 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
2124 call that registers used in calling conventions need to be preserved.
2125 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
2126 to preserve register content if necessary.
2127 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
2128 (_dl_x86_64_restore_sse): New function.
2129 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
2130 is allowed to modify xmm/ymm registers.
2132 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
2133 application's perspective.
2134 * stdio-common/scanf17.c: Likewise.
2136 2009-07-28 Ulrich Drepper <drepper@redhat.com>
2138 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
2140 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
2142 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
2143 two steps to catch bugs.
2145 2009-07-27 Ulrich Drepper <drepper@redhat.com>
2147 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
2148 determines which files are used in runtime lookups and only checks
2150 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
2152 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2153 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2154 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2157 * elf/dl-open.c: Move _dl_scope_free to...
2158 * elf/dl-scope.c: ...here. New file.
2159 * elf/Makefile (dl-routines): Add scope.
2161 * resolv/resolv.h (RES_USE_DNSSEC): Define.
2162 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2164 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2165 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2166 all the places we handled RES_USE_EDNS0 only before.
2167 Patch by Adam Tkac <atkac@redhat.com>.
2169 2009-07-27 Jakub Jelinek <jakub@redhat.com>
2171 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2172 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
2173 Update size when reallocating.
2175 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2177 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2178 functions used in ld.so modify xmm/ymm registers.
2179 * sysdeps/x86_64/Makefile: Hook new test up.
2180 * sysdeps/x86_64/rtld-memchr.c: New file.
2181 * sysdeps/x86_64/rtld-memcmp.c: New file.
2182 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2183 * sysdeps/x86_64/rtld-strchr.S: New file.
2184 * sysdeps/x86_64/rtld-strlen.S: New file.
2185 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2186 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2188 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2190 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2192 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2200 (next_8_bytes): Likewise.
2201 (Byte0): Remove commented out codes.
2202 (unaligned_table): Align jump table at 8 bytes.
2203 Add _sse4_2 to all labels. Always include "../strcmp.S".
2204 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2205 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2206 * sysdeps/x86_64/strncmp.S: New file.
2208 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2211 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2212 kernels, dropped when eventfd2 support was added.
2213 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2214 kernels, dropped when signalfd4 support was added.
2215 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2219 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2222 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2224 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2226 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2227 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2230 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2231 callback we must touch the status to avoid using stale value.
2233 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2236 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2238 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2239 /lib/modules/* headers anymore. We have sane headers in the standard
2242 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2244 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2245 "etf3enh" and "highgprs" added.
2246 (_dl_s390_platforms): "z10" added.
2247 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2248 Increased for the new entries.
2249 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2250 HWCAP_S390_HIGH_GPRS added.
2252 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2253 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2254 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2255 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2256 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2258 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2260 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2261 avoid additional cpuid instructions. Most of the information is
2264 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2266 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2268 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2269 SSSE3 bit for Atoms.
2270 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2273 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2274 structure before copying it to avoid warning.
2275 * posix/tst-rfc3484-2.c (do_test): Likewise.
2276 * posix/tst-rfc3484-3.c (do_test): Likewise.
2279 * include/unistd.h: Make header file suitable for C++ test cases.
2280 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2282 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2283 stack alignment in the exit code.
2285 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2286 potentially be zero.
2288 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2289 unique symbol definition.
2290 Patch by Jakub Jelinek.
2291 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2292 make sure the object with the definition cannot be unloaded. Adjust
2294 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2295 the unique symbol hash table should not be const.
2297 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2299 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2300 unnecesary variables. Comment fixes.
2302 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2304 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2305 Use NONASCII_CASE information provided by the locale to determine
2306 whether optimized string load function can be used. Minor cleanups.
2308 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2310 * string/strcasestr.c (STRCASESTR): New macro.
2311 (__strcasestr): Renamed to ..
2312 (STRCASESTR): ...this.
2313 * string/strstr.c (STRSTR): New macro.
2314 (strstr): Renamed to ..
2316 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2317 strstr-c strcasestr-c
2318 (CFLAGS-strstr.c): New.
2319 (CFLAGS-strcasestr.c): Likewise.
2320 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2321 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2322 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2323 * sysdeps/x86_64/multiarch/strstr.c: New file.
2325 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2327 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2328 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2329 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2330 _NL_CTYPE_NONASCII_CASE.
2331 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2333 (ctype_finish): Check whether there are any 8-bit characters outside
2334 the range ASCII has or whether the mapping isn't the same as for
2335 ASCII (±0x20). Set nonascii_case appropriately.
2336 (ctype_output): Add output handler for nonascii_case.
2338 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2340 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2341 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2343 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2346 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2347 0xffff in the EDNS0 record.
2349 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2351 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2352 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2353 is written before the list head update.
2354 Patch by Andreas Schwab <aschwab@redhat.com>.
2356 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2357 Jakub Jelinek <jakub@redhat.com>
2359 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2360 corruption thread-safe.
2362 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2364 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2365 overrides atomic_compare_and_exchange_val_rel, define to
2366 atomic_compare_and_exchange_val_rel by default, otherwise default
2367 to catomic_compare_and_exchange_val_acq.
2368 (catomic_compare_and_exchange_bool_rel): If arch overrides
2369 atomic_compare_and_exchange_bool_rel, define to
2370 atomic_compare_and_exchange_bool_rel by default.
2371 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2372 Use catomic_compare_and_exchange_val_rel instead of
2373 catomic_compare_and_exchange_val_acq.
2375 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2377 * sysdeps/generic/ldsodefs.h: Add prototype for
2378 _dl_higher_prime_number.
2379 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2381 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2382 restoring of ymm registers a bit.
2384 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2386 * sysdeps/x86_64/memcmp.S: New file.
2388 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2390 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2391 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2392 pointers in writable memory.
2394 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2396 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2397 * config.make.in: Add config-cflags-avx entry.
2398 * configure.in: Substitute libc_cv_cc_avx.
2399 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2400 * elf/tst-audit4.c: New file.
2401 * elf/tst-audit5.c: New file.
2402 * elf/tst-auditmod4a.c: New file.
2403 * elf/tst-auditmod4b.c: New file.
2404 * elf/tst-auditmod5a.c: New file.
2405 * elf/tst-auditmod5b.c: New file.
2406 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2408 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2409 (La_x86_64_vector): Likewise.
2410 (La_x86_64_regs): Append lr_vector.
2411 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2412 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2413 saving and restoring SSE registers to ...
2414 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2415 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2417 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2418 La_x86_64_regs. Allocate extra space and jump to memory at
2419 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2420 (save_and_restore_vector_sse): New.
2421 (save_and_restore_vector_avx): Likewise.
2422 (check_avx): Likewise.
2423 (save_and_restore_vector): Likewise.
2424 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2426 * sysdeps/x86_64/link-defines.sym: New file.
2428 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2430 * elf/do-lookup.h: Removed after folding content into...
2431 * elf/dl-lookup.c: ...here.
2433 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2435 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2437 * configure.in: Check for gnu_unique_symbol symbol type.
2438 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2439 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2440 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2441 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2443 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2444 unique symbol table.
2445 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2446 for first namespace.
2447 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2448 unique symbol hash table.
2449 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2450 * elf/tst-unique1.c: New file.
2451 * elf/tst-unique1mod1.c: New file.
2452 * elf/tst-unique1mod2.c: New file.
2453 * elf/tst-unique2.c: New file.
2454 * elf/tst-unique2mod1.c: New file.
2455 * elf/tst-unique2mod2.c: New file.
2457 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2459 * elf/elf.h (STB_GNU_UNIQUE): Define.
2461 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2463 * include/inline-hashtab.h: ...here.
2464 (htab_expand): Adjust for renamed function. Correct memory handling.
2466 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2468 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2470 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2472 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2473 (PPC_FEATURE_HAS_VSX): Likewise.
2475 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2477 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2478 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2480 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2481 aligned to 16 byte boundaries.
2482 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2483 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2484 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2486 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2488 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2489 * config.make.in (config-cflags-sse4): New variable.
2490 * configure.in: Substitute libc_cv_cc_sse4.
2491 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2493 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2494 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2495 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2496 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2497 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2498 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2499 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2500 * sysdeps/x86_64/multiarch/strspn.S: New file.
2502 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2504 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2505 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2506 (tests): Add tst-audit3 for x86_64.
2507 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2508 ($(objpfx)tst-audit3): Define.
2509 ($(objpfx)tst-audit3.out): Define.
2510 (tst-audit3-ENV): Define.
2511 * elf/tst-audit3.c: New file.
2512 * elf/tst-auditmod3a.c: New file.
2513 * elf/tst-auditmod3b.c: New file.
2514 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2517 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2518 (__stpncpy): Renamed to ...
2520 (stpncpy): Create alias only if STPNCPY is not defined.
2521 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2523 (strncpy): Renamed to ...
2525 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2526 stpncpy-c strncpy-c for string.
2527 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2528 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2529 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2530 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2531 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2532 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2534 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2536 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2537 adding to fast bin list.
2539 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2541 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2542 inet_makeaddr. This worked only with class-based networks.
2543 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2546 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2547 recognize all types.
2548 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2549 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2550 be in host byte order.
2552 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2554 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2555 (MODEL_OFFSET): Define.
2556 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2558 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2559 out common code into new function get_common_indeces. Determine
2560 extended family and model for Intel processors.
2562 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2564 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2565 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2567 * resolv/res_send.c (reopen): New function. Broken out of...
2568 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2569 fallback mechanism. If single-request fails switch to
2570 single-request-reopen mode which opens a new socket for the second
2573 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2575 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2578 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2580 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2581 for saved registers.
2582 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2583 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2584 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2586 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2588 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2590 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2592 * po/id.po: Update from translation team.
2594 * po/bg.po: Update from translation team.
2596 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2598 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2600 (strncmp): Renamed to STRNCMP.
2601 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2602 strncmp-c for string.
2603 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2604 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2605 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2606 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2608 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2610 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2611 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2612 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2613 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2614 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2616 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2617 ifuncmain7static, and ifuncmain7picstatic.
2618 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2619 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2620 $(objpfx)ifuncmain7pie.out.
2621 (modules-names): Add ifuncmod5 ifuncmod6
2622 (ifuncmod5.so-no-z-defs): Define.
2623 (ifuncmod6.so-no-z-defs): Define.
2624 (CFLAGS-ifuncmain5pic.c): Define.
2625 (CFLAGS-ifuncmain5picstatic.c): Define.
2626 (CFLAGS-ifuncmain5staticpic.c): Define.
2627 (CFLAGS-ifuncdep5pic.c): Define.
2628 (CFLAGS-ifuncmain7pic.c): Define.
2629 (CFLAGS-ifuncmain7picstatic.c): Define.
2630 (CFLAGS-ifuncmain1staticpie.c): Define.
2631 (CFLAGS-ifuncmain5pie.c): Define.
2632 (CFLAGS-ifuncmain6pie.c): Define.
2633 (CFLAGS-ifuncmain7pie.c): Define.
2634 ($(objpfx)ifuncmain1staticpie.out): Define.
2635 ($(objpfx)ifuncmain1staticpie): Define.
2636 ($(objpfx)ifuncmain5pie.out): Define.
2637 ($(objpfx)ifuncmain5pie): Define.
2638 ($(objpfx)ifuncmain6pie.out): Define.
2639 ($(objpfx)ifuncmain6pie): Define.
2640 ($(objpfx)ifuncmain5): Define.
2641 ($(objpfx)ifuncmain5pic): Define.
2642 ($(objpfx)ifuncmain5static): Define.
2643 ($(objpfx)ifuncmain5staticpic): Define.
2644 ($(objpfx)ifuncmain5picstatic): Define.
2645 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2646 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2648 * elf/b/elf/ifuncmain1staticpie.c: New file.
2649 * elf/ifuncdep5.c: New file.
2650 * elf/ifuncdep5pic.c: New file.
2651 * elf/ifuncmain5.c: New file.
2652 * elf/ifuncmain5pic.c: New file.
2653 * elf/ifuncmain5picstatic.c: New file.
2654 * elf/ifuncmain5pie.c: New file.
2655 * elf/ifuncmain5static.c: New file.
2656 * elf/ifuncmain5staticpic.c: New file.
2657 * elf/ifuncmain6pie.c: New file.
2658 * elf/ifuncmain7.c: New file.
2659 * elf/ifuncmain7pic.c: New file.
2660 * elf/ifuncmain7picstatic.c: New file.
2661 * elf/ifuncmain7pie.c: New file.
2662 * elf/ifuncmain7static.c: New file.
2663 * elf/ifuncmod5.c: New file.
2664 * elf/ifuncmod6.c: New file.
2666 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2669 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2670 (nss_endgrent): New variable.
2671 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2672 fields. Change type of files to bool and adjust all users.
2673 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2674 (internal_endgrent): Call nss_endgrent if necessary.
2675 (add_group): New function. Broken out of...
2676 (check_and_add_group): ...here.
2677 (getgrent_next_nss): Remove test that any callback is available.
2678 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2679 callback. If there is no blacklist we can trust the results returned
2680 by the initgroups_dyn callback. In case there is a callback and we
2681 find a group entry for the group ID but it doesn't contain the
2682 correct member, switch to the slow mode and use getgrent_r.
2683 (internal_getgrent_r): When we see a +: entry, determine whether
2684 there is any callback and which we can use the initgroups_dyn
2687 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2689 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2690 (_int_free): Likewise.
2692 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2694 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2695 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2696 and ARPHRD_IEEE802154_PHY.
2698 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2699 relative to generic Linux version.
2701 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2703 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2704 ($(objpfx)ifuncmain1vispie): Likewise.
2706 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2708 * login/Makefile: Build pt_chown as PIE.
2710 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2712 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2714 * elf/sln.c (usage): Likewise.
2715 * malloc/memusage.sh (do_help): Likewise.
2716 * nss/getent.c (more_help): Likewise.
2717 * posix/getconf.c (main): Likewise.
2718 * sunrpc/rpcinfo.c (usage): Likewise.
2719 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2721 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2723 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2725 * login/Makefile: If necessary link pt_chown with -lcap.
2726 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2727 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2729 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2731 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2733 * string/test-memchr.c (do_random_tests): Test very large lengths
2736 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2738 * Makeconfig (+link-pie): Define.
2739 (+prectorS): Define.
2740 (+postctorS): Define.
2741 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2742 * nscd/Makefile ($(objpfx)nscd): Likewise.
2744 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2747 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2749 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2751 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2753 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2755 * sysdeps/unix/grantpt.c: ...here.
2757 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2759 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2760 chmod if it is necessary.
2763 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2764 when the slave device is in devpts or devfs.
2767 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2770 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2771 of nd_opt_home_agent_info_preference to uint16_t.
2772 Patch by Arnaud Ebalard <arno@natisbad.org>.
2775 * nss/getent.c: Add support for printing gshadow data.
2778 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2779 not just the currently used one and those which follow.
2780 Patch by Joe Landers <jlanders@vmware.com>.
2783 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2784 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2785 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2788 * stdlib/abort.c: Define variable __abort_msg.
2789 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2790 * include/stdlib.h: Declare __abort_msg.
2791 * assert/assert-perr.c: Don't free buffer for message immediately.
2792 Store atomically in __abort_msg and free old buffer if necessary.
2793 * assert/assert.c: Likewise.
2794 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2795 store pointer in __abort_msg, and possibly free old string.
2796 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2798 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2801 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2802 handle leap seconds if they are available.
2803 Patch by Akinori Hattori <hattya@gentoo.org>.
2805 * timezone/tzselect.ksh: Update from tzcode2009i.
2806 * timezone/zdump.c: Likewise.
2807 * timezone/zic.c: Likewise.
2809 * timezone/africa: Update from tzdata2009i.
2810 * timezone/antarctica: Likewise.
2811 * timezone/asia: Likewise.
2812 * timezone/australasia: Likewise.
2813 * timezone/backward: Likewise.
2814 * timezone/etcetera: Likewise.
2815 * timezone/europe: Likewise.
2816 * timezone/factory: Likewise.
2817 * timezone/iso3166.tab: Likewise.
2818 * timezone/leapseconds: Likewise.
2819 * timezone/northamerica: Likewise.
2820 * timezone/pacificnew: Likewise.
2821 * timezone/solar87: Likewise.
2822 * timezone/solar88: Likewise.
2823 * timezone/solar89: Likewise.
2824 * timezone/southamerica: Likewise.
2825 * timezone/systemv: Likewise.
2826 * timezone/yearistype: Likewise.
2827 * timezone/zone.tab: Likewise.
2829 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2831 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2832 STT_GNU_IFUNC symbol or in 8 into type_class.
2834 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2835 instead of Elf64_Addr.
2837 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2839 * po/sv.po: Update from translation team.
2842 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2843 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2844 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2847 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2849 * Versions.def: Add GLIBC_2.11 for libpthread.
2851 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2853 * resolv/res_send.c (send_dg): Remember we switched to
2854 single-request mode.
2856 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2858 * dlfcn/dlfcn.h: Remove comma at end of enum.
2859 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2861 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2862 parsing mode string.
2864 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2866 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2868 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2870 * sysdeps/x86_64/multiarch/strlen.S: New file.
2871 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2872 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2873 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2876 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2879 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2881 * sysdeps/x86_64/strlen.S: Minor optimizations.
2883 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2885 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2886 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2887 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2888 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2889 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2890 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2891 ifuncmain3.c, ifuncmod3.c,.
2892 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2893 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2894 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2895 ifuncmain4picstatic.
2896 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2897 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2898 ifuncmain3, ifuncmain4.
2899 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2900 $(objpfx)ifuncmain1vispie.out.
2901 (modules-names): Add ifuncmod1 ifuncmod3.
2902 (generated): Add ifuncmain1pie ifuncmain1pie.out
2903 ifuncmain1vispie ifuncmain1vispie.out.
2904 Define rules to build and run the tests.
2905 * elf/ifuncdep1.c: New file.
2906 * elf/ifuncdep1pic.c: New file.
2907 * elf/ifuncdep2.c: New file.
2908 * elf/ifuncdep2pic.c: New file.
2909 * elf/ifuncmain1.c: New file.
2910 * elf/ifuncmain1pic.c: New file.
2911 * elf/ifuncmain1picstatic.c: New file.
2912 * elf/ifuncmain1pie.c: New file.
2913 * elf/ifuncmain1static.c: New file.
2914 * elf/ifuncmain1staticpic.c: New file.
2915 * elf/ifuncmain1vis.c: New file..
2916 * elf/ifuncmain1vispic.c: New file..
2917 * elf/ifuncmain1vispie.c: New file.
2918 * elf/ifuncmain2.c: New file.
2919 * elf/ifuncmain2pic.c: New file.
2920 * elf/ifuncmain2picstatic.c: New file.
2921 * elf/ifuncmain2static.c: New file.
2922 * elf/ifuncmain3.c: New file.
2923 * elf/ifuncmain4.c: New file.
2924 * elf/ifuncmain4picstatic.c: New file.
2925 * elf/ifuncmain4static.c: New file.
2926 * elf/ifuncmod1.c: New file.
2927 * elf/ifuncmod3.c: New file.
2929 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2931 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2933 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2936 * posix/Makefile (routines): Add execvpe.
2937 * posix/Versions: Export execvpe for GLIBC_2.11.
2938 * posix/execvp.c: Now only a wrapper. Move code to...
2939 * posix/execvpe.c: ...here. New file.
2940 * posix/unistd.h: Declare execvpe.
2942 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2944 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2945 for STT_GNU_IFUNC handling for efficiency.
2946 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2948 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2950 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2952 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2954 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2957 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2959 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2961 (__rela_iplt_start): New declaration.
2962 (__rela_iplt_end): Likewise.
2963 (__rel_iplt_start): Likewise.
2964 (__rel_iplt_end): Likewise.
2965 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2966 * elf/elf.h (R_386_IRELATIVE): New macro.
2967 (R_X86_64_IRELATIVE): New macro.
2968 (R_386_NUM): Updated.
2969 (R_X86_64_NUM): Likewise.
2970 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2971 (libc_ifunc_hidden_def): New macro.
2972 * sysdeps/generic/dl-irel.h: New file.
2973 * sysdeps/i386/dl-irel.h: New file.
2974 * sysdeps/x86_64/dl-irel.h: New file.
2975 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2976 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2977 Handle R_386_IRELATIVE.
2978 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2979 (elf_machine_lazy_rela): Likewise.
2980 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2982 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2984 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2986 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2987 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2988 are no differences. If an architecture has bits in CPUID index 1
2989 meaning different things the values for the COMMON_CPUID_INDEX_1
2990 index must not be set.
2991 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2992 (HAS_POPCOUNT): ...this. New macro.
2993 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2994 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2995 to set the value for Intel and AMD architectures.
2996 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2997 INTEL_CPUID_INDEX_1.
2998 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
3001 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
3003 * configure.in: Move AC_CANONICAL_HOST before first use of $host
3006 2009-05-29 Jakub Jelinek <jakub@redhat.com>
3008 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
3009 (__expm1l): Set errno to ERANGE on overflow.
3010 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
3011 (__tanl): Set errno to EDOM for ±Inf.
3012 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
3013 (__cosl): Set errno to EDOM for ±Inf.
3014 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
3015 (__sinl): Set errno to EDOM for ±Inf.
3017 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
3019 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3020 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
3021 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
3023 2009-05-29 Ulrich Drepper <drepper@redhat.com>
3025 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
3027 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
3029 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
3031 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
3032 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3033 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3034 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
3036 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
3037 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
3038 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
3040 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3041 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3043 2009-05-22 Jakub Jelinek <jakub@redhat.com>
3045 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
3046 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
3047 is, either do nothing at all if __ASSUME_ACCEPT4, or
3048 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
3049 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
3050 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
3052 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
3053 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
3054 internal_accept4 in socket directory.
3056 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
3058 * sysdeps/ia64/configure.in: New file.
3060 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
3063 * sysdeps/ia64/memchr.S: Use speculative load.
3065 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
3066 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
3069 * sysdeps/i386/__longjmp.S: Add .text.
3070 * sysdeps/x86_64/__longjmp.S: Likewise.
3072 2009-05-21 Ulrich Drepper <drepper@redhat.com>
3074 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3075 __ASSUME_ACCEPT4 for IA-64.
3077 2009-05-21 Jakub Jelinek <jakub@redhat.com>
3079 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
3081 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
3082 (SOCKOP_accept4): Define.
3084 2009-05-20 Ulrich Drepper <drepper@redhat.com>
3086 Sun approved the change of the license.
3087 * sunrpc/auth_des.c: Replace license text.
3088 * sunrpc/auth_none.c: Likewise.
3089 * sunrpc/auth_unix.c: Likewise.
3090 * sunrpc/authdes_prot.c: Likewise.
3091 * sunrpc/authuxprot.c: Likewise.
3092 * sunrpc/bindrsvprt.c: Likewise.
3093 * sunrpc/clnt_gen.c: Likewise.
3094 * sunrpc/clnt_perr.c: Likewise.
3095 * sunrpc/clnt_raw.c: Likewise.
3096 * sunrpc/clnt_simp.c: Likewise.
3097 * sunrpc/clnt_tcp.c: Likewise.
3098 * sunrpc/clnt_udp.c: Likewise.
3099 * sunrpc/clnt_unix.c: Likewise.
3100 * sunrpc/des_crypt.c: Likewise.
3101 * sunrpc/des_soft.c: Likewise.
3102 * sunrpc/get_myaddr.c: Likewise.
3103 * sunrpc/getrpcport.c: Likewise.
3104 * sunrpc/key_call.c: Likewise.
3105 * sunrpc/key_prot.c: Likewise.
3106 * sunrpc/openchild.c: Likewise.
3107 * sunrpc/pm_getmaps.c: Likewise.
3108 * sunrpc/pm_getport.c: Likewise.
3109 * sunrpc/pmap_clnt.c: Likewise.
3110 * sunrpc/pmap_prot.c: Likewise.
3111 * sunrpc/pmap_prot2.c: Likewise.
3112 * sunrpc/pmap_rmt.c: Likewise.
3113 * sunrpc/rpc/auth.h: Likewise.
3114 * sunrpc/rpc/auth_unix.h: Likewise.
3115 * sunrpc/rpc/clnt.h: Likewise.
3116 * sunrpc/rpc/des_crypt.h: Likewise.
3117 * sunrpc/rpc/key_prot.h: Likewise.
3118 * sunrpc/rpc/netdb.h: Likewise.
3119 * sunrpc/rpc/pmap_clnt.h: Likewise.
3120 * sunrpc/rpc/pmap_prot.h: Likewise.
3121 * sunrpc/rpc/pmap_rmt.h: Likewise.
3122 * sunrpc/rpc/rpc.h: Likewise.
3123 * sunrpc/rpc/rpc_des.h: Likewise.
3124 * sunrpc/rpc/rpc_msg.h: Likewise.
3125 * sunrpc/rpc/svc.h: Likewise.
3126 * sunrpc/rpc/svc_auth.h: Likewise.
3127 * sunrpc/rpc/types.h: Likewise.
3128 * sunrpc/rpc/xdr.h: Likewise.
3129 * sunrpc/rpc_clntout.c: Likewise.
3130 * sunrpc/rpc_cmsg.c: Likewise.
3131 * sunrpc/rpc_common.c: Likewise.
3132 * sunrpc/rpc_cout.c: Likewise.
3133 * sunrpc/rpc_dtable.c: Likewise.
3134 * sunrpc/rpc_hout.c: Likewise.
3135 * sunrpc/rpc_main.c: Likewise.
3136 * sunrpc/rpc_parse.c: Likewise.
3137 * sunrpc/rpc_parse.h: Likewise.
3138 * sunrpc/rpc_prot.c: Likewise.
3139 * sunrpc/rpc_sample.c: Likewise.
3140 * sunrpc/rpc_scan.c: Likewise.
3141 * sunrpc/rpc_scan.h: Likewise.
3142 * sunrpc/rpc_svcout.c: Likewise.
3143 * sunrpc/rpc_tblout.c: Likewise.
3144 * sunrpc/rpc_util.c: Likewise.
3145 * sunrpc/rpc_util.h: Likewise.
3146 * sunrpc/rpcinfo.c: Likewise.
3147 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3148 * sunrpc/rpcsvc/key_prot.x: Likewise.
3149 * sunrpc/rpcsvc/klm_prot.x: Likewise.
3150 * sunrpc/rpcsvc/mount.x: Likewise.
3151 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3152 * sunrpc/rpcsvc/rex.x: Likewise.
3153 * sunrpc/rpcsvc/rstat.x: Likewise.
3154 * sunrpc/rpcsvc/rusers.x: Likewise.
3155 * sunrpc/rpcsvc/sm_inter.x: Likewise.
3156 * sunrpc/rpcsvc/spray.x: Likewise.
3157 * sunrpc/rpcsvc/yppasswd.x: Likewise.
3158 * sunrpc/rtime.c: Likewise.
3159 * sunrpc/svc.c: Likewise.
3160 * sunrpc/svc_auth.c: Likewise.
3161 * sunrpc/svc_authux.c: Likewise.
3162 * sunrpc/svc_raw.c: Likewise.
3163 * sunrpc/svc_run.c: Likewise.
3164 * sunrpc/svc_simple.c: Likewise.
3165 * sunrpc/svc_tcp.c: Likewise.
3166 * sunrpc/svc_udp.c: Likewise.
3167 * sunrpc/svc_unix.c: Likewise.
3168 * sunrpc/svcauth_des.c: Likewise.
3169 * sunrpc/xcrypt.c: Likewise.
3170 * sunrpc/xdr.c: Likewise.
3171 * sunrpc/xdr_array.c: Likewise.
3172 * sunrpc/xdr_float.c: Likewise.
3173 * sunrpc/xdr_mem.c: Likewise.
3174 * sunrpc/xdr_rec.c: Likewise.
3175 * sunrpc/xdr_ref.c: Likewise.
3176 * sunrpc/xdr_sizeof.c: Likewise.
3177 * sunrpc/xdr_stdio.c: Likewise.
3179 * po/da.po: Update from translation team.
3181 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3183 * sysdeps/sh/____longjmp_chk.S: New file.
3184 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3185 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3187 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3188 Ulrich Drepper <drepper@redhat.com>
3190 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3191 (__nscd_cache_search): Assume each entry in the
3192 hash chain needs one hashentry and half of datahead. Use
3193 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3195 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3197 * posix/sys/wait.h: Fix typos. Pretty printing.
3198 * stdlib/stdlib.h: Likewise. Correct comments.
3201 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3203 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3206 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3208 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3209 Use it if we absolutely cannot reach any more correct list elements
3210 because that many do not fit into the currently mapped database.
3212 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3214 * nscd/nscd_helper.c: Include stddef.h.
3215 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3216 in a couple of places. Return NULL if trail is not less than
3217 datasize, don't consider dataheads with length smaller than
3218 offsetof (struct datahead, data) + datalen.
3219 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3220 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3221 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3222 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3223 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3224 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3225 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3227 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3229 (fallocate64): ... to this.
3230 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3232 (fallocate64): ... to this.
3233 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3234 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3235 fallocate64@@GLIBC_2.10.
3236 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3237 fallocate64@@GLIBC_2.11.
3238 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3239 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3240 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3241 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3243 * nscd/selinux.c (nscd_avc_destroy): Removed.
3244 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3245 * nscd/nscd.c (termination_handler): Don't call
3248 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3250 * include/atomic.h: Formatting.
3251 (catomic_compare_and_exchange_val_acq): Don't define if already
3252 defined by bits/atomic.h.
3254 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3256 * math/libm-test.inc (expm1_test): Add test for range error.
3258 * Versions.def: Add GLIBC_2.11 for libc.
3259 * debug/Makefile (routines): Add longjmp_chk.
3260 Add rules to build and run tst-longjmp_chk.
3261 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3262 * debug/longjmp_chk.c: New file.
3263 * debug/tst-longjmp_chk.c: New file.
3264 * include/bits/setjmp2.: New file.
3265 * include/stdio.h: Mark __fortify_fail as internal_function.
3266 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3267 * setjmp/bits/setjmp2.h: New file.
3268 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3270 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3272 * sysdeps/i386/____longjmp_chk.S: New file.
3273 * sysdeps/x86_64/____longjmp_chk.S: New file.
3274 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3275 * sysdeps/x86_64/__longjmp.S: Likewise.
3277 * version.h: Bump for 2.11 development.
3279 * elf/check-execstack.c: New file.
3280 * elf/Makefile: Add rules to build and run check-execstack.
3282 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3284 * version.h (VERSION): Bump to 2.10.1.
3286 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3287 compatibility functions.
3288 * nss/getXXent_r.c: Likewise.
3289 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3290 * gshadow/getsgnam_r.c: Likewise.
3291 * gshadow/Version: Remove duplicate entries.
3293 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3294 for recent processor.
3295 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3298 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3300 * version.h (VERSION): Bump for 2.10 release.
3301 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3303 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3304 same place we add ASFLAGS-config.
3306 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3309 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3310 or FORMERR and the other NOERROR, don't raise an error.
3312 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3315 * Makeconfig (+asflags): New variable based upon ASFLAG or
3317 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3318 * config.make.in (asflags-cpu): Add variable based upon
3319 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3321 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3322 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3323 recognizes power6 instruction set due to passing -mcpu=power6 from
3324 --with-cpu=power6 when compiling .S files.
3325 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3327 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3329 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3332 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3334 * string/stratcliff.c (do_test): Test for zero length
3335 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3336 at the end of the page.
3338 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3340 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3342 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3345 * po/da.po: Update from translation team.
3347 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3349 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3350 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3352 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3354 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3355 and READ_IMPLIES_EXEC.
3357 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3359 * po/da.po: Update from translation team.
3361 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3363 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3366 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3368 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3369 to MAP_ANON in PROT_NONE mmap64 call.
3370 (open_archive): Likewise.
3371 (file_data_available_p): Use mmap64 instead of mremap.
3372 (enlarge_archive): Likewise. Update head if ah->addr changed.
3373 Attempt to reserve address space after mmap64 region.
3375 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3377 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3378 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3379 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3381 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3382 atanh should set ERANGE.
3385 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3386 result of lookup to make call to implement STT_GNU_IFUNC.
3387 (_dl_profile_fixup): Likewise.
3388 Patch by H.J. Lu <hjl.tools@gmail.com>.
3390 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3393 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3396 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3397 label if it is not used.
3399 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3400 of gmon_hist_hdr and gmon_hdr structures and use them.
3401 * elf/sprof.c: Likewise.
3403 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3406 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3408 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3411 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3412 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3414 (iruserok_af): Use ss_family instead of casts.
3416 * gmon/gmon.c (write_hist): Define real-type variant of
3417 gmon_hist_hdr structure and use it.
3418 (write_gmon): Likewise for gmon_hdr.
3420 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3421 function if we are not going to define it.
3422 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3424 * inet/inet6_option.c (option_alloc): Add temporary variable to
3427 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3428 name of VTable element.
3429 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3430 * libio/iovsscanf.c: Likewise.
3431 * libio/vasprintf.c: Likewise.
3432 * libio/vsnprintf.c: Likewise.
3433 * stdio-common/isoc99_vsscanf.c: Likewise.
3434 * stdlib/strfmon_l.c: Likewise.
3435 * debug/vasprintf_chk.c: Likewise.
3436 * debug/vsnprintf_chk.c: Likewise.
3437 * debug/vsprintf_chk.c: Likewise.
3439 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3442 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3444 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3446 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3448 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3450 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3451 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3452 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3453 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3454 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3455 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3456 * math/libm-test.inc: Add tests for errno after tan calls with
3459 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3460 errno value vor pow(+-0,neg).
3461 * math/libm-test.inc (pow_test): Add tests for errno value for
3464 * math/w_fmod.c: Also handle x=±Inf as error.
3465 * math/w_fmodf.c: Likewise.
3466 * math/w_fmodl.c: Likewise.
3467 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3470 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3471 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3472 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3473 * sysdeps/i386/fpu/s_sin.S: Likewise.
3474 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3475 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3476 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3477 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3478 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3479 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3480 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3481 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3482 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3483 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3486 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3487 ERANGE for underflows.
3488 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3490 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3493 * libio/tst-widetext.input: Remove surrogates.
3495 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3497 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3498 for lgamma should set errno to ERANGE, not EDOM.
3499 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3501 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3504 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3507 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3508 space when temporarily mapping the whole content of the old file.
3511 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3514 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3516 * iconvdata/sjis.c (BODY): Don't advance inptr before
3517 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3518 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3521 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3523 * locale/locarchive.h (struct locarhandle): Rename len field to
3524 mmaped and add new reserved field.
3525 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3526 (create_archive): Reserve address space and then map file into it.
3527 (open_archive): Likewise.
3528 (file_data_available_p): New function.
3529 (compare_from_file): New function.
3530 (close_archive): Adjust to member name changes.
3531 (add_locale): Before comparing locale data, check it is mapped.
3532 Otherwise fall back to reading from the file.
3534 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3536 * stdio-common/psiginfo.c: Include <errno.h>.
3538 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3541 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3542 to get consistency between 32 and 64 bit architectures.
3545 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3546 directory for dummy syscall rules.
3547 Patch by Chris Steinbroner <hesh@pobox.com>.
3549 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3552 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3555 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3557 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3558 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3560 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3562 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3563 data from vector to temporary buffer and call PWRITEV after it
3564 instead of vice versa.
3565 * sysdeps/posix/preadv.c: Fix up comment.
3566 * misc/preadv.c: Likewise.
3567 * misc/preadv64.c: Likewise.
3568 * misc/pwritev.c: Likewise.
3569 * misc/pwritev64.c: Likewise.
3570 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3572 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3574 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3576 * shadow/Makefile (tests): Add tst-shadow.
3577 * shadow/tst-shadow.c: New file.
3580 * gshadow/Makefile: New file.
3581 * gshadow/Versions: New file.
3582 * gshadow/fgetsgent.c: New file.
3583 * gshadow/fgetsgent_r.c: New file.
3584 * gshadow/getsgent.c: New file.
3585 * gshadow/getsgent_r.c: New file.
3586 * gshadow/getsgnam.c: New file.
3587 * gshadow/getsgnam_r.c: New file.
3588 * gshadow/gshadow.h: New file.
3589 * gshadow/putsgent.c: New file.
3590 * gshadow/sgetsgent.c: New file.
3591 * gshadow/sgetsgent_r.c: New file.
3592 * gshadow/tst-gshadow.c: New file.
3593 * include/gshadow.h: New file.
3594 * Makeconfig (all-subdirs): Add gshadow.
3595 * Makefile (installed-headers): Add gshadow/gshadow.h.
3596 * nss/Makefile (databases): Add sgrp.
3597 * nss/Versions: Add gshadow functions as private exports.
3598 * nss/nsswitch.conf: Add gshadow entry.
3599 * nss/sgrp-lookup.c: New file.
3600 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3601 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3602 * nss/nss_files/files-sgrp.c: New file.
3603 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3604 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3606 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3608 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3609 * stdio-common/reg-modifier.c: Likewise.
3611 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3613 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3616 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3619 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3620 headers up to 2.6.30.
3622 * po/ca.po: Update from translation team.
3624 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3627 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3628 an object that uses static TLS if the TLS modid is higher than the
3629 reserve we always allocate. At least for multi-threaded code.
3631 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3633 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3634 Numerically stable check for valid width.
3636 * locale/programs/locarchive.c (open_archive): Map the entire file
3637 and not just the administrative data.
3638 (add_locale): When we find a hash sum match compare the content
3641 * malloc/malloc.c (malloc_info): Output address space information.
3643 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3645 * malloc/malloc.c (malloc_info): Also output system memory information.
3647 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3648 architectures have preadv/pwritev in 2.6.30.
3650 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3651 * sysdeps/posix/readv.c: Likewise.
3652 Reported by Markus Armbruster <armbru@redhat.com>.
3654 * malloc/hooks.c (top_check): Force hook value into register.
3656 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3658 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3659 calls to _dl_relocate_object.
3661 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3664 * malloc/malloc.c (force_reg): Define.
3665 (sYSMALLOc): Load hook variable into variable
3666 before test and force into register.
3667 (sYSTRIm): Likewise.
3668 (public_mALLOc): Force hook value into register.
3669 (public_fREe): Likewise.
3670 (public_rEALLOc): Likewise.
3671 (public_mEMALIGn): Likewise.
3672 (public_vALLOc): Likewise.
3673 (public_pVALLOc): Likewise.
3674 (public_cALLOc): Likewise.
3675 (__posix_memalign): Likewise.
3676 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3677 before test and force into register.
3678 * malloc/hooks.c (top_check): Likewise.
3679 (public_sET_STATe): Pretty printing.
3681 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3682 in case we only receive one reply in single-request mode.
3684 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3686 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3687 are dlopened in statically linked program even for __LM_ID_CALLER.
3689 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3691 * resolv/res_send.c (send_dg): Don't switch into single-request
3692 mode if we already are in it.
3694 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3696 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3697 are always at least 4 bytes in the returned line.
3699 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3701 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3702 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3703 instead of 8K. Stop searching in /proc/stat after hitting first
3704 line not starting with cpu.
3705 (next_line): Truncate too long
3706 lines at buffer size * 3/4 instead of pretending there were line
3707 breaks inside of large lines.
3709 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3711 * sysdeps/x86_64/mp_clz_tab.c: New file.
3713 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3714 Ulrich Drepper <drepper@redhat.com>
3716 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3717 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3718 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3720 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3722 * sysdeps/sh/libc-tls.c: New file.
3724 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3726 2009-04-14 Roland McGrath <roland@redhat.com>
3728 * elf/elf.h: Add various missing ARM constants, to match binutils.
3730 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3732 Optimizations from GMP.
3733 * sysdeps/x86_64/add_n.S: New file.
3734 * sysdeps/x86_64/addmul_1.S: New file.
3735 * sysdeps/x86_64/lshift.S: New file.
3736 * sysdeps/x86_64/mul_1.S: New file.
3737 * sysdeps/x86_64/rshift.S: New file.
3738 * sysdeps/x86_64/sub_n.S: New file.
3739 * sysdeps/x86_64/submul_1.S: New file.
3741 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3743 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3744 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3745 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3746 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3748 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3750 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3753 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3755 * sysdeps/x86-64/strrchr.S: New file.
3757 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3759 * stdio-common/printf.h (struct printf_info): Add user element.
3760 New types printf_arginfo_size_function, printf_va_arg_function.
3761 Declare register_printf_specifier, register_printf_modifier,
3762 register_printf_type.
3763 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3764 (union printf_arg): Add pa_user element.
3765 Adjust __printf_arginfo_table type.
3766 Add __printf_va_arg_table, __printf_modifier_table,
3767 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3769 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3770 If registered arginfo call failed try normal specifier.
3771 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3773 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3774 * stdio-common/Versions: Export register_printf_modifier,
3775 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3776 * stdio-common/reg-modifier.c: New file.
3777 * stdio-common/reg-type.c: New file.
3778 * stdio-common/reg-printf.c (__register_printf_specifier): New
3779 function. Mostly the old __register_printf_function function but
3780 uses locking and type of third parameter changed.
3781 (__register_printf_function): Implement using
3782 __register_printf_specifier.
3783 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3784 calls to arginfo functions. Allocate enough memory for user-defined
3785 types. Call new va_arg functions to get user-defined types.
3786 Try installed handlers even for existing format specifiers first.
3788 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3790 * sysdeps/x86_64/rawmemchr.S: New file.
3792 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3793 Simplified code and possible copy problem fixed.
3795 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3796 function if it is not defined. Add some necessary casts.
3797 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3799 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3800 have preadv/pwritev in 2.6.30.
3802 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3804 * malloc/malloc.c (malloc_info): New function.
3805 * malloc/malloc.h: Declare it.
3806 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3808 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3811 * malloc/malloc.c (_int_realloc): Add parameter with old block
3812 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3814 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3816 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3818 * sysdeps/x86_64/strchrnul.S: New file.
3820 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3821 depending libcrypt on -lfreebl3.
3823 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3824 preadv/pwritev in 2.6.30.
3826 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3827 instead of __strcasecmp.
3829 * string/stratcliff.c (do_test): Add memchr tests..
3830 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3831 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3832 first read quad word.
3834 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3836 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3837 * string/tst-svc.input: Add new test case.
3838 * string/tst-svc.expect: Adjust.
3839 * string/Makefile: Don't ignore tst-svc error.
3841 * sysdeps/x86_64/memchr.S: New file.
3843 * resolv/resolv.h (RES_SNGLKUP): Define.
3844 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3845 * resolv/res_send.c (send_dg): If we sent two requests at once and
3846 only get one reply before timeout switch to mode where we send the
3847 second request only after the first answer has been received.
3849 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3851 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3852 * sysdeps/x86_64/strchr.S: Likewise.
3854 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3856 * configure.in: We need to test for the compiler earlier.
3858 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3859 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3861 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3862 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3864 * misc/preadv.c: New file.
3865 * misc/preadv64.c: New file.
3866 * misc/pwritev.c: New file.
3867 * misc/pwritev64.c: New file.
3868 * sysdeps/posx/preadv.c: New file.
3869 * sysdeps/posx/preadv64.c: New file.
3870 * sysdeps/posx/pwritev.c: New file.
3871 * sysdeps/posx/pwritev64.c: New file.
3872 * sysdeps/unix/sysv/linux/preadv.c: New file.
3873 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3874 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3875 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3876 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3877 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3879 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3881 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3883 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3884 __ASSUME_COMPLETE_READV_WRITEV.
3885 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3886 with modern kernels.
3887 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3889 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3890 to free a possible malloced buffer in case of cancellation.
3891 * sysdeps/posix/writev.c: Likewise for write.
3893 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3895 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3897 * configure.in: Recognize --enable-nss-crypt.
3898 * config.make.in: Add nss-crypt entry.
3899 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3900 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3901 and include path for NSS directory to compiler for md5-crypt,
3902 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3903 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3904 function implementation, use NSS. Introduce wrappers around the
3905 hash function calls. Little code size optimization.
3906 * crypt/sha256-crypt.c: Likewise.
3907 * crypt/sha512-crypt.c: Likewise.
3908 * scripts/check-local-headers.sh: Ignore nss3 directory.
3910 * configure.in: Rename pic_default to libc_cv_pic_default.
3911 * config.make.in: Likewise.
3913 2009-04-01 Roland McGrath <roland@redhat.com>
3915 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3916 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3917 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3918 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3919 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3920 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3921 (R_SPARC_NUM): Update.
3922 From Dave Miller <davem@davemloft.net>.
3924 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3926 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3928 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3930 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3931 those which are used.
3932 * elf/dl-addr.c: Likewise.
3933 * elf/dl-caller.c: Likewise.
3934 * elf/dl-fini.c: Likewise.
3935 * elf/dl-iteratephdr.c: Likewise.
3936 * elf/dl-libc.c: Likewise.
3937 * elf/dl-load.c: Likewise.
3938 * elf/dl-support.c: Likewise.
3939 * elf/dl-sym.c: Likewise.
3940 * elf/rtld.c: Likewise.
3941 * sysdeps/generic/ldsodefs.h: Likewise.
3943 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3944 * elf/dl-minimal.c: Likewise.
3945 * elf/dl-misc.c: Likewise.
3946 * elf/rtld.c: Likewise.
3947 * sysdeps/generic/ldsodefs.h: Likewise.
3949 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3951 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3952 Avoid reuse of complex expression.
3954 * po/fr.po: Update from translation team.
3956 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3958 * include/dirent.h: Yet more changes to match sort function type
3960 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3961 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3962 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3964 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3966 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3968 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3970 * nscd/connections.c (restart): Try to preserve the process name
3971 by reading the /proc/self/exe symlink and using the return name.
3972 Patch by Jeff Bastian <jbastian@redhat.com>.
3974 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3977 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3978 if we are not loading a new audit library.
3979 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3980 Only use profiling trampoline for auditing if we are not relocating
3982 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3983 * elf/rtld.c: Likewise.
3984 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3986 * elf/rtld.c (dl_main): Extend help message for --audit option.
3989 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3990 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3991 * dirent/alphasort.c: Adjust implementation to type change.
3992 * dirent/alphasort64.c: Likewise.
3993 * dirent/scandir.c: Likewise.
3994 * dirent/versionsort.c: Likewise.
3995 * dirent/versionsort64.c: Likewise.
3996 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3998 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
4002 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
4003 correctly. Set segleft member in output as required.
4004 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4005 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
4008 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
4009 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4010 * inet/Makefile (tests): Add tst-inet6_rth.
4011 * inet/tst-inet6_rth.c: New file.
4014 * string/strlen.c (strlen): Fix omission in the expression to test
4017 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4019 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
4021 * elf/dl-runtime.c (reloc_offset): Define.
4022 (reloc_index): Define.
4023 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
4024 (_dl_fixup_profile): Likewise. Use reloc_index instead of
4025 computing index from reloc_offset.
4026 (_dl_call_pltexit): Likewise.
4027 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
4028 the relocation index to _dl_fixup.
4029 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
4031 * sysdeps/x86_64/dl-runtime.c: New file.
4034 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
4035 alignment of La_x86_64_regs. Store xmm parameters.
4036 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
4039 * string/strverscmp.c (__strverscmp): Fix case of different digits
4040 in fractional part of string.
4041 Patch by Jingyu Liu <jyliu@fortinet.com>.
4042 * string/Makefile (tests): Add tst-svc2.
4043 * string/tst-svc2.c: New file.
4045 * string/strverscmp.c (__strverscmp): Optimize size of tables.
4047 * locale/iso-639.def: Add Min Nan.
4049 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4052 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
4054 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4056 * elf/dl-sysdep.c (auxvars): Compress data structure.
4058 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
4059 STT_GNU_IFUNC handling.
4060 (elf_machine_rela): Likewise.
4062 2009-03-13 Ulrich Drepper <drepper@redhat.com>
4064 * config.h.in (USE_MULTIARCH): Define.
4065 * configure.in: Handle --enable-multi-arch.
4066 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
4067 (_dl_fixup_profile): Likewise.
4068 * elf/do-lookup.c (dl_lookup_x): Likewise.
4069 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
4070 * elf/elf.h (STT_GNU_IFUNC): Define.
4071 * include/libc-symbols.h (libc_ifunc): Define.
4072 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
4073 framework in init-arch.h to get CPUID values.
4074 * sysdeps/x86_64/multiarch/Makefile: New file.
4075 * sysdeps/x86_64/multiarch/init-arch.c: New file.
4076 * sysdeps/x86_64/multiarch/init-arch.h: New file.
4077 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
4079 * config.make.in (experimental-malloc): Define.
4080 * configure.in: Handle --enable-experimental-malloc.
4081 * malloc/Makefile: Handle experimental-malloc flag.
4082 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
4083 * malloc/arena.c: Likewise.
4084 * malloc/hooks.c: Likewise.
4085 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
4087 2009-03-11 Ulrich Drepper <drepper@redhat.com>
4089 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
4090 prediction. A few size optimizations.
4092 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4094 * time/tzset.c: Optimize a bit for size.
4096 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4098 * include/stdio.h (fmemopen): Add libc_hidden_proto.
4099 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
4101 * elf/sprof.c: Avoid warning about multi-line comment.
4103 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4105 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4107 * time/tst-posixtz.c: Add tests for quoted timezone names.
4109 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4111 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
4112 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
4113 200809L instead of 200112L.
4114 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
4115 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
4117 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
4118 instead of __quick_exit_funcs to __run_exit_handlers.
4119 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
4120 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
4121 (__cxa_at_quick_exit): Remove attribute_hidden.
4122 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
4123 to __run_exit_handlers.
4124 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
4127 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4129 * po/id.po: Update from translation team.
4131 2009-02-18 Jakub Jelinek <jakub@redhat.com>
4133 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
4134 .machine push; .machine "power6" and .machine pop around mtfsf
4135 insns outside of _ARCH_PWR6 define.
4136 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4137 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
4139 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
4141 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
4142 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
4143 relax_fenv_state): Likewise.
4145 2009-03-08 Ulrich Drepper <drepper@redhat.com>
4147 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4149 (static-only-routines): Add at_quick_exit.
4150 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4152 * stdlib/quick_exit.c: New file.
4153 * stdlib/at_quick_exit.c: New file.
4154 * stdlib/cxa_at_quick_exit.c: New file.
4155 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
4157 (__internal_atexit): New function.
4158 (__new_exitfn): Now takes parameter to point to the list to use.
4159 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4160 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
4161 (exit): ...here. Just call __run_exit_handlers appropriately.
4162 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4163 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
4164 * stdlib/on_exit.c: Adjust call to __new_exitfn.
4165 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4167 * po/id.po: Update from translation team.
4169 2009-03-07 Ulrich Drepper <drepper@redhat.com>
4171 * po/ru.po: Update from translation team.
4173 2009-03-04 Ulrich Drepper <drepper@redhat.com>
4175 * po/nl.po: Update from translation team.
4177 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4179 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4180 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4181 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4182 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4183 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4184 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4185 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4187 * po/pl.po: Update from translation team.
4189 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4192 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4193 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4194 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4195 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4196 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4197 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4198 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4200 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4201 Add fallocate and fallocate64.
4203 * io/fcntl.h: Pretty printing.
4205 2009-03-02 Richard Guenther <rguenther@suse.de>
4207 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4208 attribute also for non-C99 inline semantics variant.
4210 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4212 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4213 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4214 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4215 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4216 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4218 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4221 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4223 * po/cs.po: Update from translation team.
4225 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4227 * po/bg.po: Update from translation team.
4228 * po/sv.po: Likewise.
4229 * po/fi.po: Likewise.
4230 * po/vi.po: Likewise.
4232 2009-02-27 Roland McGrath <roland@redhat.com>
4234 * Makeconfig (%.v.i): Depend on Makeconfig.
4235 Exclude % lines from initial #-comment removal.
4237 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4239 * po/ko.po: Update from translation team.
4241 2009-02-26 Roland McGrath <roland@redhat.com>
4243 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4244 avoids unused warning.
4246 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4247 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4249 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4250 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4251 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4252 and asm/user.h. Include asm/ptrace.h.
4253 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4254 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4255 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4257 (start_thread): Don't undefine.
4258 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4261 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4263 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4264 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4265 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4266 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4267 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4269 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4270 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4271 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4272 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4273 _SC_THREAD_ROBUST_PRIO_PROTECT.
4274 * posix/unistd.h: fexecve is in POSIX 2008.
4275 * time/time.h: strftime_l is in POSIX 2008.
4276 * io/sys/stat.h: futimens is in POSIX 2008.
4277 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4278 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4279 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4280 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4281 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4282 open_memstream, and vdprintf are in POSIX 2008.
4284 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4286 * include/features.h: Define macros for XPG7/POSIX 2008.
4287 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4288 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4290 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4291 * locale/xlocale.h: Define locale_t type.
4292 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4293 in POSIX 2008. Don't define locale_t here.
4294 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4295 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4296 UTIME_OMIT only with __USE_ATFILE.
4297 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4298 * stdio-common/psiginfo.c: New file.
4299 * stdio-common/psiginfo-data.h: New file.
4300 * stdio-common/psiginfo-define.h: New file.
4301 * stdio-common/Makefile (routines): Add psiginfo.
4302 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4303 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4304 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4305 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4306 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4307 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4308 * io/sys/stat.h: Move mknodat definition into same conditional as
4310 * time/sys/time.h: futimesat is not among the functions accepted
4311 into the POSIX standard.
4313 * include/features.h: If no feature selection given and we select
4314 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4315 * posix/Versions: Export __posix_getopt.
4316 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4317 Use it to alternatively initialize __posixly_correct.
4318 (_getopt_internal_r): Take addition parameter. Pass on to
4320 (_getopt_internal): Take addition parameter. Pass on to
4322 (getopt): Pass additional zero to _getopt_internal.
4323 (__posix_getopt): New function.
4324 * posix/getopt.h: Add redirection for getopt.
4325 * posix/getopt1.c (getopt_long): Pass additional zero to
4327 (getopt_long_only): Likewise.
4328 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4329 (_getopt_long_only_r): Likewise.
4330 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4333 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4335 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4336 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4337 * sysdeps/posix/sysconf.c (__sysconf): Handle
4338 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4339 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4341 2009-02-24 Roland McGrath <roland@redhat.com>
4344 * README.template: Reworded not to use substituted version number.
4346 * README: ... here (no longer generated).
4347 * Makefile (README): Target removed.
4349 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4351 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4352 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4355 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4357 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4359 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4361 * po/bg.po: Update from translation team.
4363 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4365 * stdlib/monetary.h: Uglify function parameter names.
4366 * sunrpc/rpc/pmap_clnt.h: Likewise.
4367 * sunrpc/rpc/svc.h: Likewise.
4368 * sunrpc/rpc/xdr.h: Likewise.
4369 * sunrpc/rpc/clnt.h: Likewise.
4370 * resolv/netdb.h: Likewise.
4371 * resolv/arpa/nameser.h: Likewise.
4372 * resolv/resolv.h: Likewise.
4373 * argp/argp.h: Likewise.
4374 * locale/langinfo.h: Likewise.
4375 * io/sys/stat.h: Likewise.
4376 * posix/spawn.h: Likewise.
4377 * nis/rpcsvc/nislib.h: Likewise.
4378 * malloc/obstack.h: Likewise.
4379 * sysdeps/ia64/bits/link.h: Likewise.
4380 * sysdeps/i386/bits/link.h: Likewise.
4381 * sysdeps/s390/bits/link.h: Likewise.
4382 * sysdeps/powerpc/bits/link.h: Likewise.
4383 * sysdeps/x86_64/bits/link.h: Likewise.
4384 * sysdeps/sparc/bits/link.h: Likewise.
4385 * sysdeps/sh/bits/link.h: Likewise.
4386 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4387 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4388 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4389 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4391 2008-12-01 Fredrik Unger <fred@tree.se>
4393 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4394 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4395 _FP_UNPACK_RAW_2, fix up first argument.
4397 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4399 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4400 (GET_NPROCS_PARSER): Change parameters and use next_line.
4401 (__get_nprocs): Rewrite to not use stdio routines.
4402 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4403 Change parameters and use next_line.
4405 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4408 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4409 Change mempool_alloc prototype.
4410 * nscd/mem.c (gc): Don't handle mem_in_flight.
4411 (mempool_alloc): Third parameter now only indicates whether this is the
4412 first call (to allocate data) or not. If it is, get db rdlock.
4413 Release it on error. Don't handle mem_in_flight.
4414 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4415 Adjust third parameter of mempool_alloc calls.
4416 Nothing to do here in case mempool_alloc fails.
4417 Avoid local variable shadowing parameter. No need to get db rdlock
4418 before calling cache_add.
4419 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4420 no mem_in_flight array anymore.
4421 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4422 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4423 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4424 in case mempool_alloc fails. No need to get db rdlock before calling
4426 * nscd/hstcache.c (cache_addhst): Likewise.
4427 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4428 * nscd/servicescache.c (cache_addserv): Likewise.
4429 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4431 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4433 * po/lt.po: Update from translation team.
4435 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4437 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4438 defined, allow additional data to be added using the optional
4439 MORE_ELF_HEADER_DATA macro.
4440 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4441 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4443 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4445 * include/atomic.h: Define catomic_and if not already defined.
4446 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4447 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4449 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4451 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4453 (_int_realloc): Likewise. Third argument is now padded size
4454 All _int_* functions are now static.
4456 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4457 * malloc/arena.c: Likewise.
4458 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4461 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4464 * malloc/malloc.c: Add branch prediction for use of the hooks.
4466 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4468 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4471 * bits/confname.h: Add SUSv7 macros for getconf environments.
4472 * bits/environments.h: Likewise.
4473 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4474 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4475 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4476 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4477 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4478 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4479 * posix/getconf.c: Likewise.
4480 * posix/sysconf.c: Likewise.
4481 * sysdeps/posix/sysconf.c: Likewise.
4482 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4485 2009-01-16 Petr Baudis <pasky@suse.cz>
4488 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4489 even if we currently have zero nscount.
4491 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4494 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4495 the input line is too long.
4497 * po/Makefile (libc.pot): Add f_print as function taking c-format
4500 * debug/xtrace.sh: Unify translatable messages.
4501 * elf/ldd.bash.in: Likewise.
4502 * elf/sprof.c: Likewise.
4503 * locale/programs/locale.c: Likewise.
4504 * malloc/memusage.sh: Likewise.
4505 * nss/getent.c: Likewise.
4507 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4509 * debug/pcprofiledump.c (print_version,
4510 argp_program_version_hook): New function.
4511 * elf/ldconfig.c (more_help): New function.
4513 * elf/sln.c (usage): New function.
4514 (main): Support --help and --version.
4515 * malloc/memusagestat.c (print_version): New function.
4516 (argp_program_version_hook): New variable.
4517 * nscd/nscd.c (more_help): New function.
4519 * posix/getconf.c (main): Send --version output to stdout.
4521 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4522 arguments. All callers changed.
4523 (print_version): New function.
4524 (parseargs): Support --help and --version.
4525 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4527 (print_version): New function.
4528 (main): Use getopt_long. Support --help and --version.
4529 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4532 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4534 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4535 (update_data): Fix handling of wrapping back
4536 to the beginning of the buffer.
4539 * stdio-common/psignal.c (psignal): Fix test for empty string.
4541 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4543 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4544 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4545 move _null_auth to .rodata.
4547 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4550 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4552 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4553 today than when the original code was written. Use larger
4554 buffers. This also makes it unnecessary to have stat information,
4555 if this causes extra efforts.
4556 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4559 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4561 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4563 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4564 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4565 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4566 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4567 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4568 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4570 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4572 * po/ru.po: Update from translation team.
4574 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4576 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4577 Add _tid slot to maintain consistency with kernel.
4579 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4581 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4582 incomplete characters at end of input buffer.
4583 * libio/Makefile (tests): Add tst-fgetwc.
4584 * libio/tst-fgetwc.c: New file.
4585 * libio/tst-fgetwc.input: New file.
4587 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4589 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4591 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4594 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4595 *OUTBUFSTART unless the whole output fit into the buffer.
4596 * iconv/Makefile (tests): Add tst-iconv4.
4597 * iconv/tst-iconv4.c: New file.
4599 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4601 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4602 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4604 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4606 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4607 newer linker scripts.
4609 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4612 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4613 inotify_rm_watch should have type int.
4615 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4617 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4618 Make aligned_restore_vmx a local symbol.
4619 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4622 2009-01-30 Andreas Jaeger <aj@suse.de>
4624 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4625 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4626 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4627 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4628 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4629 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4630 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4632 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4635 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4636 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4638 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4641 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4642 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4643 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4644 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4646 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4648 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4649 memcpy instead of memcmp.
4650 (_dl_setup_pointer_guard): Likewise.
4652 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4654 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4655 manipulated brk, use malloc_printerr.
4656 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4659 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4661 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4662 rindex): For C++ add inlines so that they can be recognized as
4664 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4666 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4667 Jakub Jelinek <jakub@redhat.com>
4669 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4670 * wcsmbs/wchar.h: Likewise.
4672 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4674 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4675 (stackinfo_sub_sp): Define.
4677 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4680 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4681 * include/alloca.h (alloca_account): Define.
4682 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4683 (stackinfo_sub_sp): Define.
4685 * nscd/connections.c (nscd_init): If database file access fails
4686 check whether this is due to permission problems and bail in that
4690 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4691 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4693 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4695 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4696 Add "t" to clobber list.
4697 (INTERNAL_SYSCALL_NCS): Likewise.
4699 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4701 * nss/getent.c (print_networks): Don't print comma between aliases.
4703 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4705 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4707 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4709 * misc/Makefile (tests): Add bug-hsearch1.
4710 * misc/bug-hsearch1.c: New file.
4712 2009-01-22 Roland McGrath <roland@redhat.com>
4714 * Makeconfig (%.v.i): Strip trailing # comments,
4715 not only whole-line comments.
4717 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4719 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4720 one parameter. If non-NULL use it to initialize return value.
4721 (_dl_setup_pointer_guard): New function.
4722 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4723 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4724 * elf/rtld.c (security_init): Pass _dl_random to
4725 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4727 * elf/dl-sysdep.c (_dl_random): New variable.
4728 (_dl_sysdep_start): Handle AT_RANDOM.
4729 (_dl_show_auxv): Likewise.
4730 * elf/dl-support.c (_dl_random): New variable.
4731 (_dl_aux_init): Handle AT_RANDOM.
4732 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4733 to _dl_setup_stack_chk_guard.
4735 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4737 2009-01-10 Roland McGrath <roland@redhat.com>
4739 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4741 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4743 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4746 * nss/nss_files/files-parse.c (strtou32): New function.
4747 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4748 across 32-bit and 64-bit platforms.
4749 (INT_FIELD_MAYBE_NULL): Likewise.
4751 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4754 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4755 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4756 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4759 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4762 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4763 being NULL also if there are no backreferences.
4764 * posix/rxspencer/tests: Add testcases.
4766 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4769 * posix/bug-regex17.c: Add testcases.
4770 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4773 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4775 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4776 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4777 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4778 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4780 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4781 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4782 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4783 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4784 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4785 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4787 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4789 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4790 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4791 re_string_skip_chars, re_string_reconstruct): Likewise.
4792 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4794 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4796 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4797 adjust the buffer alignment.
4799 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4801 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4802 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4805 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4806 flavor to description only when flavor is not NULL.
4808 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4809 mutex after SIGIO/SIGURG lookup loop.
4811 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4813 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4815 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4817 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4820 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4822 * sysdeps/unix/sysv/linux/kernel-features.h
4823 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4825 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4826 if no output is written.
4828 * version.h: Bump to 2.10 development.
4830 * posix/getconf.c: Update copyright year.
4831 * nss/getent.c: Likewise.
4832 * iconv/iconvconfig.c: Likewise.
4833 * iconv/iconv_prog.c: Likewise.
4834 * elf/ldconfig.c: Likewise.
4835 * catgets/gencat.c: Likewise.
4836 * csu/version.c: Likewise.
4837 * elf/ldd.bash.in: Likewise.
4838 * elf/sprof.c (print_version): Likewise.
4839 * locale/programs/locale.c: Likewise.
4840 * locale/programs/localedef.c: Likewise.
4841 * nscd/nscd.c (print_version): Likewise.
4842 * debug/xtrace.sh: Likewise.
4843 * malloc/memusage.sh: Likewise.
4844 * malloc/mtrace.pl: Likewise.
4845 * debug/catchsegv.sh: Likewise.
4847 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4849 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4852 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4854 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4855 gethostbyname4_r function call succeeded, just leave the loop.
4858 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4860 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4861 * wctype/Makefile (tests): Add bug-wctypeh.
4862 * wctype/bug-wctypeh.c: New file.
4864 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4865 LOCALDOMAIN is defined.
4866 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4868 * sysdeps/x86_64/bits/select.h: New file.
4870 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4872 2008-12-21 Bruno Haible <bruno@clisp.org>
4875 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4876 if no output is written.
4878 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4880 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4881 libc internal symbol __dup2 to avoid access through the PLT.
4883 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4886 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4887 available only for __USE_GNU.
4889 * inet/Makefile (tests): Add tst-getni2.
4890 * inet/tst-getni2.c: New file.
4893 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4894 NULL when NI_NAMEREQD is set.
4895 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4896 * inet/Makefile (tests): Add tst-getni1.
4897 * inet/tst-getni1.c: New file.
4899 2008-12-03 Petr Baudis <pasky@suse.cz>
4902 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4903 instead of prune_lock.
4904 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4905 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4907 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4909 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4912 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4915 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4916 after reading name server list.
4919 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4920 handling for host name aliases.
4922 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4924 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4925 instead of doing things manually.
4927 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4929 * posix/regex_internal.h (build_wcs_upper_buffer):
4930 Return type is reg_error_t.
4932 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4934 * posix/globtest.sh: Use mktemp to create temporary file and
4937 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4939 (__CPU_CLR_S): Likewise.
4940 (__CPU_ISSET_S): Likewise.
4942 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4943 Ulrich Drepper <drepper@redhat.com>
4945 * scripts/firstversion.awk: Use custom comparison function to compare
4947 * scripts/versions.awk: Use sort invocation which can handle
4948 multi-digit sub-version numbers.
4950 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4952 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4953 * locale/iso-639.def: Add Chhattisgarhi entry.
4955 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4957 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4959 (_nss_dns_gethostbyname4_r): Likewise.
4960 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4961 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4962 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4963 the no_data variable.
4965 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4966 information at the correct index.
4968 * socket/sys/socket.h: Declare accept4.
4969 * socket/accept4.c: New file.
4970 * sysdeps/unix/sysv/linux/accept4.c: New file.
4971 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4972 * socket/Makefile (routines): Add accept4.
4973 * socket/Versions: Export accept4 with version GLIBC_2.10.
4974 * socket/paccept.c: Removed.
4975 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4976 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4977 * Versions.def: Define GLIBC_2.10 for libc.
4978 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4980 * nscd/connections.c: Use accept4.
4982 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4984 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4986 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4989 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4991 * stdlib/Makefile (tests): Add tst-unsetenv1.
4992 * stdlib/tst-unsetenv1.c: New file.
4994 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4996 * login/utmp_file.c (file_writable): New variable.
4997 (setutent_file): Don't try to open file for writing.
4998 (pututline_file): Before writing, make descriptor writable if
5001 2008-11-26 Ulrich Drepper <drepper@redhat.com>
5003 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
5004 to IPv4 or IPv6 if an interface has been found.
5006 2008-11-26 Roland McGrath <roland@redhat.com>
5008 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
5009 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
5011 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
5012 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
5013 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
5015 * elf/elf.h (NT_386_IOPERM): New macro.
5016 (NT_PPC_VSX): New macro.
5018 2008-11-25 Roland McGrath <roland@redhat.com>
5020 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
5021 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
5022 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
5023 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
5024 Subdirectories moved to ports repository.
5025 * configure.in (base_machine): Remove alpha case.
5027 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
5029 * sysdeps/mach/strerror_l.c: New file.
5031 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
5034 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
5035 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
5037 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
5038 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
5039 (relax_fenv_state): Same as above.
5040 (FPSCR_29): Reserve bit in ISA 2.05.
5041 (FPSCR_NI): Provide define for compat.
5042 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
5044 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
5046 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
5047 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
5048 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
5049 access to hwcap to account for hwcap size increase to uint64_t.
5050 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
5052 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
5053 (*setcontext): Likewise.
5054 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
5056 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
5058 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5059 (*setcontext): dynamically select mtfsf insn based on
5060 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5061 increase to uint64_t.
5062 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5063 (*swapcontext): dynamically select mtfsf insn based on
5064 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5065 increase to uint64_t.
5066 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
5068 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
5070 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5071 (*setcontext): dynamically select mtfsf insn based on
5072 PPC_FEATURE_HAS_DFP.
5073 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5074 (*swapcontext): dynamically select mtfsf insn based on
5075 PPC_FEATURE_HAS_DFP.
5077 2008-11-13 Ulrich Drepper <drepper@redhat.com>
5079 * version.h: Bump for 2.9 release.
5080 * include/features.h (__GLIBC_MINOR__): Bump to 9.
5083 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
5084 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
5087 2008-11-11 Ulrich Drepper <drepper@redhat.com>
5090 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
5091 unknown request types for now.
5093 2008-11-11 Roland McGrath <roland@redhat.com>
5095 * sysdeps/x86_64/configure: New file.
5097 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
5098 * configure: Regenerated.
5100 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
5102 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
5103 correct instruction to remove the stack frame.
5105 2008-11-03 Michael Matz <matz@suse.de>
5107 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
5108 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
5110 2008-11-07 Jakub Jelinek <jakub@redhat.com>
5112 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
5115 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
5116 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
5117 of the thread variable instead of void *.
5118 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
5119 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
5120 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5121 __libc_tsd_define arguments.
5122 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
5123 __libc_tsd_address arguments. Remove union hack.
5124 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
5125 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
5126 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
5127 Adjust __libc_tsd_{set,get} arguments.
5128 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5129 __libc_tsd_define arguments.
5130 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
5132 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
5133 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
5134 (LOCALE): Adjust __libc_tsd_define arguments.
5135 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
5137 (LOCALE): Adjust __libc_tsd_define arguments.
5138 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
5140 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
5143 2008-11-02 Ulrich Drepper <drepper@redhat.com>
5145 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5146 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5148 2008-11-01 Ulrich Drepper <drepper@redhat.com>
5151 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5153 2008-10-24 Joseph Myers <joseph@codesourcery.com>
5154 Ulrich Drepper <drepper@redhat.com>
5156 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5157 definition for GCC 3.1 and later.
5159 2008-10-31 Jakub Jelinek <jakub@redhat.com>
5161 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5162 refetch dtv, as it might have changed.
5163 * elf/Makefile: Add rules to build and run tst-tls18.
5164 * elf/tst-tls18.c: New test.
5165 * elf/tst-tlsmod18a.c: New file.
5167 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
5170 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5172 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5175 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5178 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5179 Fix length of copy operation.
5181 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5183 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5184 and fix its calling convention.
5186 2008-10-07 Andreas Schwab <schwab@suse.de>
5189 * resolv/res_send.c (send_vc): Fix last change.
5190 (send_dg): Align here as well.
5192 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5194 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5195 return value in case rlimit is RLIM_INFINITY.
5198 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5200 * resource/Makefile (tests): Add bug-ulimit1.
5201 * resource/bug-ulimit1.c: New file.
5204 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5205 without dot. Properly terminate the string with a null byte.
5206 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5209 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5211 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5215 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5217 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5219 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5220 abort if there is no initgroups_dyn function.
5222 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5223 result if any of the queries really provided an answer.
5225 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5227 * po/lt.po: Update from translation team.
5229 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5231 * po/id.po: Update from translation team.
5233 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5235 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5236 Fix tests for existence of second reply.
5238 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5240 * po/id.po: New file.
5241 Contributed by the Indonesian translation team.
5243 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5245 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5248 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5250 * elf/Makefile: Add rules to build and run tst-tls17.
5251 * elf/tst-tls17.c: New test.
5252 * elf/tst-tlsmod17a.c: New file.
5253 * elf/tst-tlsmod17b.c: Likewise.
5255 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5257 * stdlib/divmod_1.c: Use correct type for dummy variable.
5258 * stdlib/mod_1.c: Likewise.
5260 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5262 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5264 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5266 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5267 __nonnull order for C++.
5268 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5269 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5271 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5273 * stdlib/longlong.h: Update from GCC.
5275 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5276 David S. Miller <davem@davemloft.net>
5278 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5279 make sure any registers used with 64-bit 'branch-on-register'
5280 instructions have their top 32-bits clear.
5281 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5282 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5284 2008-09-18 Andreas Schwab <schwab@suse.de>
5287 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5288 Properly handle partial reads.
5290 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5292 * elf/elf.h (STO_MIPS_PLT): New.
5294 (R_MIPS_JUMP_SLOT): New.
5295 (R_MIPS_NUM): Redefine to 128.
5296 (DT_MIPS_PLTGOT): New.
5297 (DT_MIPS_RWPLT): New.
5298 (DT_MIPS_NUM): Redefine to 0x35.
5300 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5302 * timezone/africa: Update from tzdata2008f.
5303 * timezone/asia: Likewise.
5304 * timezone/australasia: Likewise.
5305 * timezone/europe: Likewise.
5306 * timezone/leapseconds: Likewise.
5307 * timezone/northamerica: Likewise.
5308 * timezone/southamerica: Likewise.
5309 * timezone/zone.tab: Likewise.
5311 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5313 * nscd/connections.c: Disable use of paccept for now.
5315 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5317 * socket/Versions: Remove paccept export for GLIBC_2.9.
5318 * socket/Makefile (routines): Remove paccept.
5319 * socket/sys/socket.h: Remove paccept declaration.
5321 * po/sv.po: Update from translation team.
5323 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5325 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5326 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5328 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5330 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5331 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5333 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5335 * sunrpc/rpc/svc.h: Declare svcfd_create.
5336 Patch by Michael Solberg <msolberg@redhat.com>.
5338 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5339 Ulrich Drepper <drepper@redhat.com>
5341 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5343 (public_pVALLOc): Likewise.
5345 2008-09-02 Andreas Jaeger <aj@suse.de>
5347 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5350 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5353 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5355 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5357 * Makefile (check-data): Check data directory in add-ons.
5358 * elf/Makefile (check-data): Likewise.
5360 2008-08-18 Roland McGrath <roland@redhat.com>
5362 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5363 * configure: Regenerated.
5364 * config.make.in (cflags-cpu): New substituted variable.
5365 (with-cpu): Variable removed.
5366 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5368 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5371 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5372 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5373 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5374 redundant. Functions which call floating point assembler operations
5375 should go into a sysdeps powerpc/fpu directory.
5377 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5379 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5380 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5382 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5384 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5386 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5387 change related to AT_EXECFN. We cannot use that string.
5388 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5390 * elf/dl-support.c: Remove _dl_execfn variable.
5391 (_dl_aux_init): Remove handling of AT_EXECFN.
5392 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5393 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5395 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5398 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5399 byte gets added to writes and seeks from the end use the length of
5400 the buffer and not the currently terminating NUL byte.
5403 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5404 Set to true if locking failed.
5405 (getutid_r_file): Adjust caller.
5406 (pututline_file): Likewise. Return NULL in this case.
5407 Patch mostly by halesh.s@gmail.com.
5409 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5412 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5414 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5416 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5419 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5420 macro since it is now available in elf/dynamic-link.h.
5422 2008-08-12 Roland McGrath <roland@frob.com>
5424 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5425 in case used outside of libc.
5426 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5428 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5430 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5431 directly instead of going through dn_comp.
5433 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5435 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5436 Fix asm constraints.
5438 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5441 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5442 (IPV6_PMTUDISC_PROBE): Likewise.
5444 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5447 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5449 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5450 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5453 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5454 Added the members 'vsx' and 'arch_2_06'.
5455 (_dl_powerpc_platforms): Add the member 'power7'.
5456 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5457 to reflect the changes required by VSX and ISA 2.06.
5458 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5460 Defined PPC_PLATFORM_POWER7.
5461 (_dl_string_platform): Add support for POWER7.
5462 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5463 capability and ISA 2.06.
5465 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5468 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5469 macro to detect use of 128 bit long double.
5470 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5472 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5474 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5477 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5479 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5480 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5482 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5484 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5485 guaranteed to be large enough to read inotify event. Ignore
5486 EAGAIN error. Better error message. Add branch predicition.
5487 (main_loop_epoll): Likewise.
5489 2008-08-02 Roland McGrath <roland@frob.com>
5491 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5492 Add memory clobbers.
5494 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5496 * manual/arith.texi: Avoid @strong{Note:}.
5497 * manual/creature.texi: Likewise.
5498 * manual/filesys.texi: Likewise.
5499 * manual/math.texi: Likewise.
5500 * manual/memory.texi: Likewise.
5501 * manual/resource.texi: Likewise.
5502 * manual/syslog.texi: Likewise.
5503 * manual/time.texi: Likewise.
5505 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5508 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5510 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5511 new epoll_create1 interface.
5512 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5513 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5514 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5516 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5517 (NS_GET32): Likewise.
5519 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5522 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5523 use the AT_EXECFN value if it is no absolute path.
5524 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5527 * Versions.def: Add GLIBC_2.9 to libresolv.
5528 * include/resolv.h: Remove hidden proto declarations for __ns_*
5529 functions. Add them for __dn_count_labels and __p_secstodate.
5530 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5531 Define ns_msg_getflags macro here.
5532 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5534 * resolv/Versions: Export functions from <arpa/nameser.h> from
5535 libresolv in version GLIBC_2.9.
5536 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5538 * resolv/ns_netint.c: Likewise.
5539 * resolv/ns_parse.c: Likewise.
5540 * resolv/ns_print.c: Likewise.
5541 * resolv/ns_samedomain.c: Likewise.
5542 * resolv/ns_ttl.c: Likewise.
5543 * resolv/arpa/nameser_compat.h: Likewise.
5544 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5546 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5547 instead of ns_get16.
5548 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5549 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5550 (gaih_getanswer_slice): Likewise.
5551 * resolv/Makefile (libresolv-routines): Add ns_date.
5552 * resolv/ns_date.c: New file.
5554 * elf/Makefile (check-localplt.out): Also check libresolv and
5557 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5559 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5562 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5564 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5565 buffer passed to NSS functions.
5567 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5569 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5572 * misc/syslog.c (openlog_internal): Fix compile problem.
5574 2008-07-28 Roland McGrath <roland@redhat.com>
5576 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5578 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5580 * io/ftw.c (add_object): Remove inline to avoid warning.
5582 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5584 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5585 Use it instead of locally defined resplen2 variable.
5586 (res_nsend): Adjust for __libc_res_nsend interface change.
5587 (send_vc): Initialize *resplen2 if necessary. Read length of
5588 package into an appropriately aligned variable. Store converted length
5589 in new variable and use it appropriately.
5590 Add branch prediction help.
5591 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5592 and pass it on to __libc_res_nsend. Adjust all callers.
5593 (__libc_res_nsearch): Likewise.
5594 (__libc_res_nqeurydomain): Likewise.
5595 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5597 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5598 Define resplen2 variable and pass it to __libc_res_nsearch and then
5600 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5601 Add branch prediction.
5602 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5603 (gaih_getanswer): Don't decode second slice if first one failed due
5604 to a too small buffer. Don't let not found status of second
5605 decoder shadow results of the first.
5606 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5607 and __libc_res_nquery interface changes
5608 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5609 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5610 __libc_res_nsearch, and __libc_res_nsend.
5611 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5613 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5614 __libc_res_nsearch interface changes.
5616 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5618 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5620 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5621 file descriptors with close-on-exec set.
5622 (exec_comm_child): Fix the case where the write end of the pipe is
5623 STDOUT_FILENO already. In case it is, clear close-on-exec.
5625 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5626 * io/pipe2.c: Likewise.
5627 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5628 instead of __ASSUME_PACCEPT.
5629 * include/unistd.h: Declare __have_pipe2.
5630 * libio/iopopen.c: Implement "e" flag.
5631 * libio/Makefile (tests): Add tst-popen1.
5632 * libio/tst-popen1.c: New file.
5634 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5635 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5637 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5640 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5641 success call of _IO_SEEKOFF or calls which failed because the
5642 descriptor is for a pipe.
5644 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5647 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5649 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5650 F_SETFD use if we know fopen set the flag.
5652 * login/utmp_file.c (setutent_file): Minor optimization in case
5653 O_CLOEXEC is available.
5655 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5657 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5658 * elf/Makefile: Use pie-ccflag variable.
5659 * nscd/Makefile: Likewise.
5660 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5662 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5665 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5666 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5667 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5668 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5669 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5670 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5671 utmp32, utmpx32 and login32.
5672 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5673 versions of struct utmp functions to libc and libutil.
5674 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5675 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5676 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5677 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5678 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5679 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5680 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5681 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5682 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5683 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5684 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5685 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5686 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5687 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5688 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5689 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5690 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5691 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5692 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5693 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5694 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5695 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5697 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5699 * scripts/gen-as-const.awk: Generate more widely usable code by
5700 using 64-bit arithmetic.
5702 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5703 the same treatment as narrow output code in last patch.
5705 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5708 * elf/dl-load.c (local_strdup): Remove inline.
5709 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5710 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5713 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5715 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5717 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5718 the new syscalls, too.
5720 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5721 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5724 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5725 parameter for end of buffer. If temporary copy is too large use
5727 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5729 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5730 string rewrite when allocating buffer.
5732 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5735 * nscd/connections.c (nscd_init): Clean up fcntl call.
5737 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5738 SOCK_NONBLOCK if possible.
5740 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5741 SOCK_CLOEXEC if available.
5743 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5744 __libc_clntudp_bufcreate_internal.
5745 * include/sys/socket.h: Declare __have_sock_cloexec.
5746 * socket/Makefile (aux): Add have_sock_cloexec.
5747 * socket/have_sock_cloexec.c: New file.
5748 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5749 __libc_clntudp_bufcreate.
5750 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5751 which takes an additional parameter. Create socket with non-blocking
5752 mode and close-on-exec flag set, if wanted.
5753 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5754 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5755 instead of clntudp_create. The socket has already the close-on-exec
5756 flag set if SOCK_CLOEXEC is defined.
5758 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5760 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5761 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5763 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5764 non-blocking mode by using socket, paccept, and inotify_init1.
5766 * Versions.def (glibc): Add GLIBC_2.9.
5767 * io/Makefile (routines): Add dup3 and pipe2.
5768 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5769 * io/dup3.c: New file.
5770 * io/pipe2.c: New file.
5771 * posix/unistd.h: Declare dup3 and pipe2.
5772 * socket/Makefile (routines): Add paccept.
5773 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5774 * socket/paccept.c: New file.
5775 * socket/sys/socket.h: Declare paccept.
5776 * sysdeps/unix/syscalls.list: Add entry for dup3.
5777 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5778 epoll_create2 and inotify_init1.
5779 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5780 * sysdeps/unix/sysv/linux/paccept.c: New file.
5781 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5783 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5784 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5785 inotify_init1, and pipe2 entries.
5786 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5787 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5788 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5789 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5790 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5791 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5793 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5794 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5795 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5796 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5797 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5798 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5799 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5800 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5801 EPOLL_NONBLOCK. Declare epoll_create2.
5802 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5804 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5805 IN_NONBLOCK. Declare inotify_init1.
5806 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5808 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5811 * elf/elf.h: Define AT_EXECFN.
5812 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5814 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5815 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5816 if __ASSUME_AT_EXECFN is defined.
5817 (_dl_aux_init): Handle AT_EXECFN.
5818 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5820 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5821 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5822 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5823 _dl_execfn if available and avoid compatibility code if
5824 __ASSUME_AT_EXECFN is defined.
5826 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5827 _dl_discover_osversion only for older kernels.
5829 2008-07-22 Roland McGrath <roland@frob.com>
5831 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5833 2008-07-21 Roland McGrath <roland@frob.com>
5835 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5836 returned too much data out of line.
5838 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5840 * locale/setlocale.c (setname): Remove inline to avoid compiler
5844 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5846 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5848 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5849 doesn't manage to write anything, fail.
5851 * malloc/hooks.c (__malloc_check_init): Remove printf.
5853 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5855 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5857 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5859 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5861 (main_loop_epoll): Likewise.
5863 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5865 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5867 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5868 if DEBUG is defined.
5870 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5871 query. Adjust buffer size computation for padding.
5873 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5875 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5876 * stdio-common/tst-setvbuf1.c: New file.
5877 * stdio-common/tst-setvbuf1.expect: New file.
5880 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5881 when selecting fully-buffered stream.
5882 Patch by Wang Xin <wxinee@gmail.com>.
5884 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5886 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5887 (__open_2): New function.
5888 (__open64_2): New alias to __open_2.
5889 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5890 (__openat_2): New function.
5891 (__openat64_2): New alias to __openat_2.
5893 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5896 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5898 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5900 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5901 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5902 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5904 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5905 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5906 * sysdeps/mach/hurd/send.c (__send): Likewise.
5907 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5908 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5910 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5912 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5913 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5914 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5915 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5916 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5917 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5919 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5922 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5924 Patch by Petr Baudis.
5926 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5928 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5929 Patch by Peter Jones <pjones@redhat.com>.
5931 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5934 * stdlib/canonicalize.c (__realpath): readlink can write too much
5935 into the buffer on platforms without PATH_MAX.
5937 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5940 * posix/tst-regex.c (main): Rename to...
5941 (do_test): ... this. Remove cmdline option processing.
5943 (TEST_FUNCTION): Define.
5944 (CMDLINE_OPTIONS): Define.
5946 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5949 * configure.in: Add -Werror to -fstack-protector test to catch
5950 unsupported architectures.
5951 Patch by Gilles Esponasse <g.esp@free.fr>.
5953 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5955 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5956 getcontext returns ENOSYS.
5958 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5960 * nscd/connections.c (main_loop_poll): Fix test for read error.
5961 (main_loop_epoll): Likewise.
5963 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5965 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5966 better place so it is not called when nscd is used.
5968 * nscd/connections.c: Also recognize and handle changes to the
5969 resolver configuration file.
5971 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5973 * time/strftime.c: Pass reference to tzset_called around to handle
5977 * time/strftime.c (__strftime_internal): Call tzset() only
5978 when printing timezone-dependent values.
5979 Based on a patch by Petr Baudis <pasky@suse.cz>.
5981 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5982 unconditionally use second gaih_getanswer_slice result.
5984 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5985 (getaddrinfo): RES must always be non-NULL.
5987 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5989 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5991 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5992 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5994 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5997 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5999 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
6001 * nscd/connections.c (inotify_fd): New variable.
6002 (nscd_init): Try to open an inotify descriptor.
6003 If successful, watch files for databases using inotify instead of
6004 having prune threads stat the files.
6005 (nscd_run_prune): Recognize clear_cache flag being set and call
6006 prune_cache appropriately.
6007 (main_loop_poll): Add inotify descriptor to wait set and handle the
6009 (main_loop_epoll): Likewise.
6010 * nscd/cache.c (prune_cache): Don't stat files for databases if
6012 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
6013 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
6015 * nscd/grpcache.c (cache_addgr): Correctly compute size of
6016 fixed-size portion of the record.
6017 * nscd/servicescache.c (cache_addserv): Likewise.
6018 * nscd/pwdcache.c (cache_addpw): Likewise.
6019 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6021 2008-06-11 Ulrich Drepper <drepper@redhat.com>
6023 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
6024 out we don't use uninitialized memory.
6026 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
6029 2008-06-10 Ulrich Drepper <drepper@redhat.com>
6031 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
6032 ignore T_DNAME messages.
6033 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
6035 2008-06-05 Jakub Jelinek <jakub@redhat.com>
6037 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
6038 Avoid segfault if first GETC returns eof/'\0'/'\n'.
6040 2008-06-03 Jakub Jelinek <jakub@redhat.com>
6042 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
6043 instead of portstr to nscd_getserv_r. Patch by
6044 Roman Kagan <rkagan@mail.ru>.
6046 2008-05-26 Jim Meyering <meyering@redhat.com>
6048 Remove more useless "if" tests before "free".
6049 * include/inline-hashtab.h (htab_delete): Likewise.
6050 * libio/freopen.c (freopen): Likewise.
6051 * libio/freopen64.c (freopen64): Likewise.
6052 * locale/programs/ld-collate.c (collate_read): Likewise.
6053 * misc/fstab.c (libc_freeres_fn): Likewise.
6054 * posix/glob.c (globfree): Likewise.
6056 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6058 * string/Makefile (strop-tests): Add memmem.
6059 * string/test-memmem.c: New file.
6060 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
6061 (test_init): Size buf1 according to BUF1PAGES.
6063 2008-05-24 Jakub Jelinek <jakub@redhat.com>
6065 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
6066 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
6067 (CFLAGS-scanf17.c): New.
6068 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
6069 * stdio-common/scanf15.c (main): Likewise.
6070 * stdio-common/scanf16.c: New file.
6071 * stdio-common/scanf17.c: New file.
6073 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6075 * resolv/res_send.c (send_dg): If we already have one of two
6076 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
6077 use the one answer insted of failing.
6079 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
6081 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
6082 being executed on PowerPC as the expected result exceeds IBM
6083 long double 128 __LDBL_MAX__.
6085 2008-05-21 Roland McGrath <roland@redhat.com>
6087 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
6089 * Makefile (check-data): Use $(abi-name) before other guesses.
6090 Look in $(add-ons) dirs before scripts/data/.
6091 * elf/Makefile (check-data): Likewise.
6093 * scripts/soversions.awk: Grok ABI line.
6094 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
6095 Emit definition for abi-name variable.
6097 2008-05-21 Ulrich Drepper <drepper@redhat.com>
6099 * string/endian.h: Define new fixed-size hto* and *toh macros only
6102 * iconvdata/Depend: Add localedata.
6104 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6106 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
6108 2008-05-08 David S. Miller <davem@davemloft.net>
6110 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
6112 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6113 (__SYSCALL_CLOBBERS): Remove %g* registers.
6114 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6115 (__SYSCALL_CLOBBERS): Likewise.
6116 * scripts/data/localplt-sparc-linux-gnu.data: New file.
6117 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
6119 2008-05-21 Jakub Jelinek <jakub@redhat.com>
6121 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6122 (CALL_ERRNO_LOCATION): Define.
6123 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6124 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6125 (CALL_ERRNO_LOCATION): Define.
6126 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6127 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
6128 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
6130 2008-05-20 Ulrich Drepper <drepper@redhat.com>
6132 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
6135 2008-05-20 Jakub Jelinek <jakub@redhat.com>
6137 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
6138 (FIRST_FRAME_POINTER): Define.
6140 2008-05-09 David S. Miller <davem@davemloft.net>
6142 * sysdeps/sparc/sparc64/backtrace.c: New file.
6144 2008-05-14 David S. Miller <davem@davemloft.net>
6146 * sysdeps/sparc/machine-gmon.h: New file.
6147 * sysdeps/sparc/sparc-mcount.S: Likewise.
6148 * sysdeps/sparc/Makefile: Add sparc-mcount target to
6149 sysdep_routines in gmon directory.
6151 2008-05-19 Jakub Jelinek <jakub@redhat.com>
6153 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6155 2008-05-19 Ulrich Drepper <drepper@redhat.com>
6157 * resolv/res_query.c (__libc_res_nquery): In case one of two
6158 answer was too short don't try to read that answer's header.
6160 * resolv/res_send.c (send_dg): In case of timeout and there are
6161 two queries and one has been answered, return value indicating
6164 2008-05-18 Ulrich Drepper <drepper@redhat.com>
6166 * nscd/cache.c (cache_add): Take additional parameter specifying
6167 whether this is in response of a cache refill. Check alignment
6168 of package data. Revamp waking of pruning thread.
6169 (prune_cache): Small optimization.
6170 * nscd/nscd.h: Adjust cache_add prototypes.
6171 * nscd/aicache.c: Adjust cache_add calls.
6172 * nscd/grpcache.c: Likewise.
6173 * nscd/hstcache.c: Likewise.
6174 * nscd/initgrcache.c: Likewise.
6175 * nscd/pwdcache.c: Likewise.
6176 * nscd/servicescache.c: Likewise.
6177 * nscd/connections.c (restart): Really disable cache use before
6178 exec attempt. If it fails, reenable cache.
6179 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6180 time to max to be able to notice concurrent cache additions. Unlock
6181 prune_lock while performing gc. Afterwards compute wakeup time with
6182 current wakeup_time value in mind.
6184 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6186 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6188 * nscd/mem.c (gc): Correctly determine highest used array element
6191 * nscd/mem.c (markrange): Add assert to check entries are all
6192 aligned. Small cleanup in bitmap use.
6194 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6195 blockoff of type nscd_ssize_t.
6196 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6197 (mempoll_alloc): Record block offset and not address.
6199 * nscd/mem.c (gc): Fix test for stack overuse.
6201 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6204 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6205 entry is available, believe it.
6207 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6208 no answers return NSS_STATUS_NOTFOUND.
6209 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6210 buffer does not have any content.
6212 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6214 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6216 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6217 lookup, don't assign canon unconditionally.
6219 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6221 * string/Makefile (distribute): Add str-two-way.h.
6223 2008-03-29 Eric Blake <ebb9@byu.net>
6225 Rewrite string searches to O(n) rather than O(n^2).
6226 * string/str-two-way.h: New file. For linear fixed-allocation
6228 * string/memmem.c: New implementation.
6229 * string/strstr.c: New implementation.
6230 * string/strcasestr.c: New implementation.
6232 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6234 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6236 (calc_first): Initialize constraint field.
6237 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6238 Use search_duplicated_node to avoid loops. Fix grammar.
6239 (duplicate_node): Merge constraint field for all node types.
6240 (calc_eclosure_iter): Look at constraint field for all node types.
6241 * posix/regex_internal.c (create_cd_newstate): Don't look at
6244 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6247 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6250 * string/endian.h: Add macros for fixed-size endian conversion.
6251 * bits/byteswap.h: Allow inclusion from <endian.h>.
6252 * sysdeps/i386/bits/byteswap.h: Likewise.
6253 * sysdeps/ia64/bits/byteswap.h: Likewise.
6254 * sysdeps/s390/bits/byteswap.h: Likewise.
6255 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6256 * string/Makefile (tests): Add tst-endian.
6257 * string/tst-endian.c: New file.
6259 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6260 Patch by Reuben Thomas.
6262 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6264 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6266 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6268 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6271 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6273 (BODY for __gconv_transform_internal_ascii): Likewise.
6276 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6277 to be treated like link-local addresses.
6278 (match_prefix): Don't treat IPv4 loopback address special when
6279 converting to v4 mapped addressed.
6281 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6283 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6284 * posix/tst-rfc3484-2.c: Likewise.
6285 * posix/tst-rfc3484-3.c: Likewise.
6287 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6290 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6292 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6294 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6296 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6298 * po/lt.po: New file. From Lituanian translation team.
6300 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6302 Introduce TLS descriptors for i386 and x86_64.
6303 * include/inline-hashtab.h: New file, copied from 2005's
6304 libiberty, with fix for memory leak imported afterwards by
6305 Glauber de Oliveira Costa.
6306 * elf/tlsdeschtab.h: New file.
6307 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6308 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6309 (CHECK_STATIC_TLS): Move to...
6310 * elf/dynamic-link.h: ... this file.
6311 (TRY_STATIC_TLS): New macro.
6312 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6313 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6314 R_386_TLS_DESC): Define.
6315 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6317 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6318 R_X86_64_TLSDESC): Define.
6319 (R_386_NUM, R_X86_64_NUM): Adjust.
6320 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6321 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6322 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6323 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6324 release tlsdesc_table.
6325 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6326 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6327 (elf_machine_rel): Handle R_386_TLS_DESC.
6328 (elf_machine_rela): Likewise.
6329 (elf_machine_lazy_rel): Likewise.
6330 (elf_machine_lazy_rela): Likewise.
6331 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6332 * sysdeps/i386/dl-tlsdesc.S: New file.
6333 * sysdeps/i386/dl-tlsdesc.h: New file.
6334 * sysdeps/i386/tlsdesc.c: New file.
6335 * sysdeps/i386/tlsdesc.sym: New file.
6336 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6338 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6339 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6340 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6341 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6342 release tlsdesc_table.
6343 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6344 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6345 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6346 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6347 (elf_machine_rela): Likewise.
6348 (elf_machine_lazy_rel): Likewise.
6349 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6350 (__tls_get_addr): Do not declare for non-shared compiles.
6351 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6352 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6353 * sysdeps/x86_64/tlsdesc.c: New file.
6354 * sysdeps/x86_64/tlsdesc.sym: New file.
6355 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6356 tlsdesc_table for both 32- and 64-bit structs.
6358 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6360 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6361 its own function. This reduces the frame setup costs and more.
6363 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6366 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6367 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6369 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6371 * io/openat.c (__openat_2): Also pass fd to __openat.
6372 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6373 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6375 * string/tester.c (test_memcmp): Add a few more tests.
6376 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6378 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6380 * nscd/cache.c (cache_add): Before returning with failure and this
6381 is the first use of the record, mark it as unusable.
6382 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6383 reporting a failure.
6384 * nscd/grpcache.c: Likewise
6385 * nscd/hstcache.c: Likewise.
6386 * nscd/initgrcache.c: Likewise.
6387 * nscd/pwdcache.c: Likewise.
6388 * nscd/servicescache.c: Likewise.
6390 2008-05-10 Roland McGrath <roland@redhat.com>
6393 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6395 2008-05-08 David S. Miller <davem@davemloft.net>
6397 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6399 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6400 (__ieee754_y0l): Likewise.
6401 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6402 (__ieee754_y1l): Likewise.
6403 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6404 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6405 frexpl and ldexpl. math_private.h provides them and the latter
6407 (__log1pl): Use __frexpl.
6409 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6411 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6413 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6414 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6415 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6416 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6418 (_nss_nis_gethostbyname4_r): New function.
6419 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6420 Change to also handle af==AF_UNSPEC.
6421 (get_tablename): New function. Use it to avoid duplication.
6422 (_nss_nisplus_gethostbyname4_r): New function.
6423 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6425 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6426 * nss/nss.h: Define struct gaih_addrtuple.
6427 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6429 (_nss_files_gethostbyname4_r): New function.
6430 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6431 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6433 * resolv/res_query.c (__libc_res_nquery): Take two additional
6434 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6435 look up IPv4 and IPv6.
6437 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6438 for an additional query and answer buffer. Pass to send_vc and
6440 (send_vc): Send possibly two requests and receive two answers.
6441 (send_dg): Likewise.
6442 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6444 (_nss_dns_gethostbyname4_r): New function.
6445 (gaih_getanswer_slice): Likewise.
6446 (gaih_getanswer): Likewise.
6447 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6448 __libc_res_nquery call.
6449 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6450 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6451 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6454 2008-05-05 David S. Miller <davem@davemloft.net>
6456 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6457 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6459 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6461 Fix termios bit macros.
6462 Move *DLY definitions where they belong, in termios.h.
6463 Add *[0-3] definitions.
6464 Fixes confusion between VT and FF.
6465 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6466 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6467 are already defined to avoid collision with termios.h.
6468 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6469 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6470 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6471 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6472 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6473 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6474 VTDLY, VT0, VT1): New macros.
6475 [__USE_GNU] (OLCUC): Change value of macro.
6476 [__USE_XOPEN] (OFILL): New macro.
6477 [__USE_BSD] (CRTSCTS): Change value.
6478 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6479 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6480 (B7200, B14400, B28800, B76800): New macros.
6482 2008-05-01 David S. Miller <davem@davemloft.net>
6484 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6485 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6486 (gen-as-const-headers): Add it.
6487 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6488 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6489 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6490 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6492 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6493 six system call parameters.
6494 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6496 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6498 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6500 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6501 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6503 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6505 * stdlib/tst-setcontext.c: Include unistd.h.
6507 2008-04-25 David S. Miller <davem@davemloft.net>
6509 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6510 Pass "union semun" properly in to sys_ipc, it must be passed
6511 by value, not by reference.
6513 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6515 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6516 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6517 * nscd/connections.c (mem_in_flight): Likewise.
6519 * nscd/nscd.h (dbs): Make hidden.
6521 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6522 Avoid returning -1, return 0 instead.
6524 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6526 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6528 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6531 * sysdeps/unix/sysv/linux/times.c: New file.
6534 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6535 mem_in_flight_list variables. Add new parameter to mempool_alloc
6537 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6538 appropriate mem_in_flight element.
6539 (gc): Take allocations which have not yet been committed to the
6540 database into account.
6541 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6542 Reset mem_in_flight before returning.
6543 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6544 cue it up in mem_in_flight_list.
6545 * nscd/aicache.c: Adjust mempool_alloc call.
6546 * nscd/grpcache.c: Likewise.
6547 * nscd/hstcache.c: Likewise.
6548 * nscd/initgrcache.c: Likewise.
6549 * nscd/pwdcache.c: Likewise.
6550 * nscd/servicescache.c: Likewise.
6551 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6554 * nscd/connections.c (handle_request): Provide better error message
6555 in case SELinux forbids the service.
6557 * version.h (VERSION): Bump to 2.8.90.
6559 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6561 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6563 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6565 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6566 Also use for 32-bit.
6567 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6568 __nextafter instead of nextafter to avoid local PLT.
6569 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6570 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6572 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6574 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6576 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6577 <fenv_libc.h> instead of <fenv.h>.
6578 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6579 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6581 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6583 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6584 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6585 function from fegetexcept and make old name weak alias.
6586 * include/fenv.h: Declare __fegetexcept.
6587 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6589 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6590 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6592 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6593 instead of frexpl to avoid local PLT.
6594 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6595 ilogbl to avoid local PLT.
6596 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6597 instead of ldexpl to avoid local PLT.
6598 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6599 __roundl not roundl to avoid local PLT.
6600 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6601 local PLTs. Use __sincosl instead of separate sinl and cosl
6603 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6605 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6606 version for ppc64 to 2.4.21 since without it makecontext will fail.
6608 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6610 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6612 [__powerpc64__] (TLS_GD): Likewise.
6614 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6617 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6618 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6620 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6621 Likewise. Also account for when x is an odd number between 2^52
6623 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6624 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6625 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6626 detect aforementioned erroneous conditions.
6628 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6630 * configure.in: Check for -fno-section-anchors in addition to
6631 -fno-toplevel-reorder.
6633 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6635 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6637 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6638 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6639 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6640 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6641 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6642 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6644 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6647 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6648 * time/alt_digit.c: Likewise.
6649 * wcsmbs/wcsmbsload.c: Likewise.
6651 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6653 * version.h (VERSION): Bump to 2.8.
6655 * timzeone/asia: Update from tzdata2008b.
6656 * timezone/backward: Likewise.
6657 * timezone/europe: Likewise.
6658 * timezone/northamerica: Likewise.
6659 * timezone/southamerica: Likewise.
6660 * timezone/iso3166.tab: Likewise.
6661 * timezone/leapseconds: Likewise.
6662 * timezone/zone.tab: Likewise.
6663 * timezone/private.h: Update from tzcode2008a.
6664 * timezone/zdump.c: Likewise.
6665 * timezone/zic.c: Likewise.
6667 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6670 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6671 Define additonal Data Cache Block instruction macros.
6672 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6673 Replace dcbst with dcbf and sync with sync/isync.
6675 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6677 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6678 Always set ELF_RTYPE_CLASS_PLT.
6679 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6681 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6683 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6684 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6685 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6686 For ISA 2.01 and later replace mftb with mfspr 268.
6688 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6691 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6692 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6694 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6697 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6698 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6699 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6700 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6702 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6704 * stdlib/tst-makecontext.c (othervar): New variable.
6705 (cf): Test sign extending the argument to long.
6707 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6709 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6710 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6711 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6712 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6713 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6714 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6715 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6717 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6719 * elf/Makefile (tests): Substitute tests-vis-yes here.
6720 (tests-vis-yes): Delete.
6721 (modules-name, modules-vis-yes): Similarly.
6723 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6726 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6727 Preserve sign in signgamp when x is zero.
6729 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6731 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6732 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6733 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6734 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6735 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6736 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6738 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6741 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6745 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6746 a reserved error value.
6748 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6749 value to check for correct sign extension.
6752 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6753 Copy 64-bit parameter values even though this is not required in
6756 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6759 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6761 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6764 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6766 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6768 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6771 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6772 in line-buffered stream failed.
6773 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6775 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6778 * scripts/abi-versions.awk: If the version specified by
6779 --enable-oldest-abi is older than the first version for this
6780 architecture, use the default version.
6782 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6783 as well when ignoring the whole category.
6785 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6788 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6789 ETHERTYPE_* definitions.
6790 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6792 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6794 * stdlib/mbtowc.c (__no_r_state): Remove.
6795 (mbtowc): New static state variable. Use it instead of
6797 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6798 (__wctomb_state): New hidden variable.
6799 (wctomb): Use __wctomb_state instead of __no_r_state.
6800 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6801 (__wctomb_state): New extern decl.
6802 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6804 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6807 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6809 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6811 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6813 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6815 * po/nl.po: Update from translation team.
6817 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6820 * string/strfry.c: Handle empty strings again.
6822 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6825 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6826 before looking for translation.
6827 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6828 * locale/freelocale.c: Likewise.
6829 * locale/newlocale.c: Likewise.
6830 * locale/setlocale.c: Likewise.
6831 Based partially on a patch by ryo@np.css.fujitsu.com.
6833 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6835 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6836 acquiring wrlock. Do conv_tab allocation while holding lock.
6837 * intl/Makefile: Add rules to build and run tst-gettext6.
6838 * intl/tst-gettext6.c: New test.
6839 * intl/tst-gettext6.sh: New file.
6841 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6843 * po/nl.po: Update from translation team.
6845 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6846 provided through st_blksize, try the default size before giving up.
6848 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6850 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6853 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6855 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6856 error message. POSIX today does not require the messages to be in
6857 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6860 * sunrpc/auth_unix.c: Unify printed strings.
6861 * sunrpc/clnt_tcp.c: Likewise.
6862 * sunrpc/clnt_udp.c: Likewise.
6863 * sunrpc/clnt_unix.c: Likewise.
6864 * sunrpc/svc_tcp.c: Likewise.
6865 * sunrpc/svc_udp.c: Likewise.
6866 * sunrpc/svc_unix.c: Likewise.
6867 * sunrpc/xdr.c: Likewise.
6868 * sunrpc/xdr_array.c: Likewise.
6869 * sunrpc/xdr_rec.c: Likewise.
6870 * sunrpc/xdr_ref.c: Likewise.
6871 * locale/programs/ld-time.c (time_finish): Unify messages.
6872 * locale/programs/locfile.c (handle_copy): Fix typo.
6873 * nscd/nscd.c (options): Fix typo.
6876 * stdlib/strtod_l.c: Use correct sign for result in one more
6878 Patch by Eric Blake <ebb9@byu.net>.
6880 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6882 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6883 and creat system calls.
6884 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6886 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6888 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6889 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6890 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6892 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6894 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6895 <linux/limits.h> has defined it.
6896 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6897 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6899 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6900 it instead of ARG_MAX.
6902 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6904 * posix/gai.conf: Fix comment for scope nullbits.
6905 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6906 default to 128 bits for v4 mapped addresses.
6908 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6910 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6911 ptrace call to get the ieee_instruction_pointer from the kernel.
6912 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6913 ptrace call to set the ieee_instructtion_pointer.
6914 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6915 Add comment that ieee_instruction_pointer is always 0.
6917 2008-03-09 Andreas Jaeger <aj@suse.de>
6920 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6921 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6922 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6924 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6925 (rint_test): Likewise.
6927 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6929 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6931 (__nisfind_server): Similar for open readColdStartFile call.
6932 Patch partially by Jim Meyering.
6933 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6934 around internal_setent call.
6936 * po/vi.po: New Vietnamese translation.
6938 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6941 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6942 remove CLONE_STOPPED.
6944 2008-02-10 Jim Meyering <meyering@redhat.com>
6946 Remove useless "if" before "free":
6947 * elf/ldconfig.c (parse_conf_include): Likewise.
6948 * gmon/gmon.c (weak_alias): Likewise.
6949 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6950 * inet/rcmd.c (__validuser2_sa): Likewise.
6951 * intl/bindtextdom.c (set_binding_values): Likewise.
6952 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6953 * libio/genops.c (save_for_backup): Likewise.
6954 * libio/wgenops.c (save_for_wbackup): Likewise.
6955 * locale/programs/ld-collate.c (collate_read): Likewise.
6956 * locale/programs/linereader.c (get_string): Likewise.
6957 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6958 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6959 * resolv/res_debug.c (do_section): Likewise.
6960 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6961 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6962 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6963 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6964 * time/tzset.c (tzset_internal): Likewise.
6966 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6968 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6971 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6974 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6975 not stream for output file. Open output file here.
6976 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6977 and output file name.
6978 (process_fd): Likewise.
6979 (process_file): Likewise.
6980 (main): Adjust callers of changed functions.
6981 * iconv/iconv_prog.h: Adjust prototype.
6983 2008-03-09 Andreas Jaeger <aj@suse.de>
6986 * sysdeps/ia64/ieee754.h: Use protected namespace
6987 __BIG_ENDIAN/__LITTLE_ENDIAN.
6988 * sysdeps/ieee754/ieee754.h: Likewise.
6989 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6991 2008-03-08 Roland McGrath <roland@frob.com>
6993 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6994 ignore a signal that came from a machine exception, treat it as a
6995 fatal core-dump signal instead.
6996 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6998 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6999 Clear DF bit in thread state's eflags.
7000 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7002 2008-03-08 Ulrich Drepper <drepper@redhat.com>
7005 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
7006 of NAN(...) sequence.
7007 * stdlib/Makefile (tests): Add tst-strtod6.
7008 * stdlib/tst-strtod6.c: New file.
7010 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
7013 * posix/getopt.c (_getopt_internal_r): Clarify error message by
7014 putting offending option character in quotes. Clean up error
7016 * po/be.po: Adjust msgstr in translation file.
7017 * po/bg.po: Likewise.
7018 * po/ca.po: Likewise.
7019 * po/cs.po: Likewise.
7020 * po/da.po: Likewise.
7021 * po/de.po: Likewise.
7022 * po/es.po: Likewise.
7023 * po/fr.po: Likewise.
7024 * po/hr.po: Likewise.
7025 * po/ko.po: Likewise.
7026 * po/nl.po: Likewise.
7027 * po/rw.po: Likewise.
7028 * po/sk.po: Likewise.
7029 * po/sv.po: Likewise.
7030 * po/tr.po: Likewise.
7031 * po/zh_CN.po: Likewise.
7032 * po/zh_TW.po: Likewise.
7035 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
7036 Patch by Roland Bless <roland@bless.de>.
7038 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
7040 * elf/Makefile (routines): Add dl-sysdep.
7041 (elide-routines.os): Likewise.
7043 2008-03-07 Ulrich Drepper <drepper@redhat.com>
7046 * elf/dl-sysdep.c: Undefine ROUND after use.
7047 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
7048 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7049 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
7050 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
7052 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
7053 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
7055 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
7057 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
7058 _dl_tls_get_addr_soft element.
7059 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
7060 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
7061 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
7063 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7064 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
7065 of internal_function.
7067 * stdlib/Makefile (aux): Add tens_in_limb.
7068 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
7069 * stdlib/tens_in_limb.c: ...here. New file.
7072 * sysdeps/unix/sysv/linux/pathconf.h: Declare
7073 __statfs_chown_restricted.
7074 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
7075 for _PC_CHOWN_RESTRICTED.
7076 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
7077 Implement __statfs_chown_restricted.
7078 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
7079 _POSIX_CHOWN_RESTRICTED value to zero.
7080 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
7083 * sysdeps/x86_64/rtld-memset.c: New file.
7085 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
7087 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
7089 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
7090 Barcelona machine. Make default fall through branch of
7091 __x86_64_preferred_memory_instruction check as the integer code path.
7093 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7095 * sysdeps/x86_64/cacheinfo.c
7096 (__x86_64_preferred_memory_instruction): New variable.
7097 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7099 * sysdeps/x86_64/memset.S: Rewrite.
7101 2008-03-04 Jakub Jelinek <jakub@redhat.com>
7103 * include/stdio.h (__asprintf_chk, __dprintf_chk,
7104 __obstack_printf_chk): New prototypes.
7105 (__vasprintf_chk, __vdprintf_chk,
7106 __obstack_vprintf_chk): Likewise.
7107 Add libc_hidden_proto.
7109 (_IO_obstack_jumps): No longer static, add attribute_hidden.
7110 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
7111 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7112 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
7113 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
7114 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7115 __obstack_vprintf_chk): New prototypes.
7116 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
7117 obstack_vprintf): New inlines.
7118 * debug/dprintf_chk.c: New file.
7119 * debug/vdprintf_chk.c: New file.
7120 * debug/asprintf_chk.c: New file.
7121 * debug/vasprintf_chk.c: New file.
7122 * debug/obprintf_chk.c: New file.
7123 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
7124 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
7125 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
7127 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
7128 vdprintf_chk and obprintf_chk, set CFLAGS for them.
7129 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
7130 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
7132 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
7133 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
7134 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
7135 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
7136 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
7138 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
7139 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
7140 obstack_vprintf_chk.
7141 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
7142 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
7143 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
7144 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7145 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7146 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7148 2008-03-04 Ulrich Drepper <drepper@redhat.com>
7151 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7152 Patch by Roy Marples <roy@marples.name>.
7155 * malloc/malloc.c: Fix typo in comment.
7158 * locale/iso-639.def: Add Shuswap.
7160 2008-02-25 Jakub Jelinek <jakub@redhat.com>
7163 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7164 overwrite *h_errnop/*errnop values from getanswer_r in case of
7167 2008-03-03 Ulrich Drepper <drepper@redhat.com>
7170 * nscd/connections.c (dbs): Add initializers for .suggested_module.
7171 (verify_persistent_db): Remove one unnecessary test and add a new one
7172 for bad configuration.
7173 (nscd_init): Improve error reported when persistent database cannot
7175 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7176 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7177 .suggested_module and .max_db_size and case config file says the
7179 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7182 * nis/ypclnt.c (yp_order): Fix handling of return value of
7184 Patch by Jeff Moyer <jmoyer@redhat.com>.
7186 * po/fr.po: Update from translation team.
7188 2008-02-22 Andreas Jaeger <aj@suse.de>,
7189 Carlos O'Donell <carlos@systemhalted.org>
7192 * FAQ.in: Describe why glibc needs to be compiled with
7195 2008-02-19 Roland McGrath <roland@redhat.com>
7197 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7199 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7202 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7203 __USE_MISC is defined.
7205 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7207 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7208 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7210 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7211 timerfd_gettime, timerfd_settime.
7212 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7213 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7215 2008-02-08 Roland McGrath <roland@redhat.com>
7217 * elf/elf.h (NT_PPC_SPE): New macro.
7219 2008-02-06 Roland McGrath <roland@redhat.com>
7221 * Makerules ($(common-objpfx)sysd-rules):
7222 Depend on $(sysdep-makeconfigs).
7224 2008-01-31 Roland McGrath <roland@redhat.com>
7227 * configure.in: Use -print-file-name if it yields a directory,
7228 for each of include and include-fixed.
7229 * configure: Regenerated.
7231 * Makeconfig (sysd-rules-targets): New variable.
7232 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7233 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7235 2008-01-30 Roland McGrath <roland@redhat.com>
7237 * manual/libc.texinfo: Update back-cover text.
7239 * elf/elf.h (NT_386_TLS): New macro.
7241 2008-01-29 Roland McGrath <roland@redhat.com>
7243 * Makeconfig (sysd-rules-patterns): New variable.
7244 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7245 (check-inhibit-asm): New canned sequence, replaces ...
7246 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7247 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7248 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7249 (CFLAGS-rtld): Variable removed.
7251 2008-01-24 Roland McGrath <roland@redhat.com>
7253 * configure.in: Let configure fragments set base_os.
7254 * configure: Regenerated.
7256 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7258 * po/ko.po: Update from translation team.
7260 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7262 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7264 2008-01-12 Andreas Jaeger <aj@suse.de>
7267 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7270 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7272 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7273 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7274 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7276 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7278 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7279 * elf/dl-close.c (_dl_close): Check for it.
7280 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7281 (_dl_allocate_static_tls): Likewise.
7282 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7283 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7285 * elf/tst-tls16.c: New file.
7286 * elf/tst-tlsmod16a.c: New file.
7287 * elf/tst-tlsmod16b.c: New file.
7288 * elf/Makefile: Add rules to build and run tst-tls16.
7290 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7293 * bits/shm.h: Fix comment describing shmid_ds.
7294 * sysdeps/gnu/bits/shm.h: Likewise.
7295 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7296 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7297 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7298 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7299 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7300 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7301 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7302 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7303 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7306 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7308 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7309 additional suffixes.
7310 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7311 Add optional functions mq_timedreceive and mq_timedsend.
7312 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7313 * conform/data/pthread.h-data: Fix prototype of
7314 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7315 * conform/data/semaphore.h-data: Allow time.h definitions.
7316 * conform/data/signal.h-data: Likewise.
7317 * conform/data/stdio.h-data: getw and putw are not required in v6.
7318 * conform/data/stdlib.h-data: Change setstate prototype.
7319 * conform/data/string.h-data: Fix strerror_r prototype.
7320 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7321 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7322 Fix readlink prototype.
7323 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7325 * inet/netinet/in.h: Cleanup namespace.
7326 * posix/regex.h: Likewise.
7327 * resolv/netdb.h: Likewise.
7328 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7329 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7330 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7331 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7332 of names of in in6_addr.
7333 (default_precedence): Likewise.
7334 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7337 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7339 * conform/data/fmtmsg.h-data: Add missing allows.
7340 * conform/data/ftw.h-data: Likewise.
7341 * conform/data/inttypes.h-data: Likewise.
7342 * conform/data/math.h-data: Likewise.
7343 * conform/data/signal.h-data: Likewise.
7344 * conform/data/net/if.h-data: Likewise.
7345 * conform/data/netinet/in.h-data: Likewise.
7346 * conform/data/sys/socket.h-data: Likewise.
7349 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7350 (__strtok_r): Simplify.
7351 * string/tester.c (test_strtok_r): Add test case for futile search
7352 with single-character seach string.
7354 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7356 * po/ko.po: Update from translation team.
7358 2008-01-11 Andreas Jaeger <aj@suse.de>
7361 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7362 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7365 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7367 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7368 native interface lookup in all the relevant places.
7370 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7371 Ulrich Drepper <drepper@redhat.com>
7373 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7374 field. Use sockaddr_in6 for source_addr.
7375 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7376 (match_prefix): Likewise.
7377 (get_label): Likewise.
7378 (get_precedence): Likewise.
7379 (rfc3484_sort): Change to use indirect access to results array.
7380 Adjust to use of sockaddr_in6. Replace service_order test with
7381 simple index comparison.
7382 (getaddrinfo): Define order array. Initialize it. Don't initialize
7383 service_order field. Adjust qsort_t calls. Access sorted result
7384 array indirectly through order array.
7385 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7386 * posix/tst-rfc3484-2.c: Likewise.
7387 * posix/tst-rfc3484-3.c: Likewise.
7389 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7392 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7394 Patch by André Cruz.
7397 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7398 (clnt_spcreateerror): Likewise.
7401 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7402 (public_mEMALIGn): Likewise.
7403 Patch mostly by Daniel Jacobowitz.
7405 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7407 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7408 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7409 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7410 * stdlib/tst-makecontext2.c: New test.
7412 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7414 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7416 (REINIT_PARAMS): Likewise. Undefine before end of file.
7417 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7418 transliteration hooks and REINIT_PARAMS afterwards.
7419 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7421 (REINIT_PARAMS): Define.
7422 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7423 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7424 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7425 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7426 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7427 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7428 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7429 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7430 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7431 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7432 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7433 * iconvdata/tst-iconv7.c: New test.
7435 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7437 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7439 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7442 * nscd/connections.c (restart): Fix condition.
7444 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7446 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7447 __ctype_toupper_loc): Add __THROW.
7449 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7451 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7452 recognition of interface family.
7454 * posix/getconf.c: Update copyright year.
7455 * nss/getent.c: Likewise.
7456 * iconv/iconvconfig.c: Likewise.
7457 * iconv/iconv_prog.c: Likewise.
7458 * elf/ldconfig.c: Likewise.
7459 * catgets/gencat.c: Likewise.
7460 * csu/version.c: Likewise.
7461 * elf/ldd.bash.in: Likewise.
7462 * elf/sprof.c (print_version): Likewise.
7463 * locale/programs/locale.c: Likewise.
7464 * locale/programs/localedef.c: Likewise.
7465 * nscd/nscd.c (print_version): Likewise.
7466 * debug/xtrace.sh: Likewise.
7467 * malloc/memusage.sh: Likewise.
7468 * malloc/mtrace.pl: Likewise.
7469 * debug/catchsegv.sh: Likewise.
7471 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7473 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7476 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7478 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7479 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7481 2007-12-17 Roland McGrath <roland@redhat.com>
7483 * inet/ether_line.c (ether_line): Remove unused variable.
7485 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7487 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7489 * login/openpty.c (openpty): Likewise.
7490 * login/pty.h (openpty, forkpty): Likewise.
7491 * manual/terminal.texi (openpty, forkpty): Likewise.
7493 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7495 * malloc/malloc.c (public_cALLOc): For arenas other than
7496 main_arena, count all bytes inside the mprotect_size range of the
7497 heap as uninitialized.
7499 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7501 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7504 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7505 mTRIm for all of them.
7506 (mTRIm): Additionally iterate over all free blocks and use madvise
7507 to free memory for all those blocks which contain at least one
7509 * malloc/tst-trim1.c: New file.
7510 * malloc/Makefile (tests): Add tst-trim1.
7512 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7514 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7516 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7517 First cast argument to long
7518 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7520 (__vdso_clock_gettime): Likewise.
7521 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7524 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7526 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7527 * locale/nl_langinfo_l.c: Real implementation, copied from
7529 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7531 2007-12-01 Jim Meyering <meyering@redhat.com>
7533 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7534 that would inhibit utf8-optimization of a regexp containing line-
7535 or buffer-anchors, e.g., `^', `$'.
7537 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7539 * time/bug-getdate1.c (do_test): Don't use century values which
7540 aren't valid on 32-bit systems.
7542 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7544 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7545 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7546 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7547 __strcat_g, __strncat_g): Add __asm__.
7549 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7552 * io/fchmodat.c: Fix typo in stub_warning use.
7553 Patch by Petr Salinger.
7555 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7557 * iconvdata/hp-thai8.c: New file.
7558 * iconvdata/Makefile: Add rules for hp-thai8.c.
7559 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7560 * iconvdata/gconv-modules: Likewise.
7563 * iconvdata/hp-greek8.c: New file.
7564 * iconvdata/Makefile: Add rules for hp-greek8.c.
7565 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7566 * iconvdata/gconv-modules: Likewise.
7569 * iconvdata/hp-turkish8.c: New file.
7570 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7571 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7572 * iconvdata/gconv-modules: Likewise.
7574 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7575 (shrink_heap): ... this new function.
7576 (heap_trim): Call shrink_heap instead of grow_heap.
7578 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7579 case don't call alloc_perturb.
7581 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7583 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7585 * sysdeps/unix/sysv/linux/kernel-features.h
7586 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7587 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7589 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7592 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7593 * stdio-common/Makefile (tests): Add bug22.
7594 * stdio-common/bug22.c: New file.
7597 * time/getdate.c: Fix filling in default values.
7598 * time/bug-getdate1.c: New file.
7599 * time/Makefile: Add rules to build and run bug-getdate1.
7601 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7602 * iconvdata/ebcdic-es.c: Likewise.
7603 * iconvdata/ebcdic-es-a.c: Likewise.
7604 * iconvdata/ebcdic-uk.c: Likewise.
7605 * iconvdata/iso8859-16.c: Likewise.
7606 * iconvdata/viscii.c: Likewise.
7607 * iconvdata/iso8859-9e.c: Likewise.
7608 * iconvdata/Makefile: Adjust appropriately.
7611 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7614 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7617 * iconvdata/hp-roman9.c: New file.
7618 * iconvdata/Makefile: Add rules for hp-roman9.c.
7619 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7620 * iconvdata/gconv-modules: Likewise.
7622 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7623 * iconvdata/Makefile: Adjust appropriately.
7626 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7627 structure, it's allocated with alloca.
7628 * stdio-common/Makefile (tests): Add bug21.
7629 * stdio-common/bug21.c: New file.
7631 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7634 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7635 keyword for gcc's braced-groups.
7637 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7640 * inet/ether_line.c: Strip hostname of whitespaces.
7641 * inet/Makefile (tests): Add tst-ether_line.
7642 * inet/tst-ether_line.c: New file.
7644 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7647 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7650 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7652 * stdlib/tst-setcontext.c: Catch the case where the links gets
7653 messed up and we do not reach main again.
7655 * po/ca.po: Update from translation team.
7657 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7659 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7660 * posix/regex.h (REG_ENOSYS): Likewise.
7661 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7663 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7665 * nscd/nscd.h (MAX_STACK_USE): Define.
7666 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7667 (gc): Initialize stack_used based on allocation in prune_cache.
7668 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7669 Clear array before use.
7671 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7672 memory allocation failed.
7673 * nscd/hstcache.c (cache_addhst): Likewise.
7674 * nscd/grpcache.c (cache_addgr): Likewise.
7675 * nscd/servicescache.c (cache_addserv): Likewise.
7676 * nscd/pwdcache.c (cache_addpw): Likewise.
7677 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7679 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7681 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7682 and creat system calls.
7684 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7686 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7688 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7690 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7691 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7693 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7694 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7695 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7697 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7699 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7700 strncat): Define as macros to avoid compile errors.
7702 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7705 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7708 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7709 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7710 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7712 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7714 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7715 Return zero in case the thread library is not NPTL.
7718 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7719 initializing interface list.
7722 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7723 use result of nss_getgrgid_r if nothing was found. For other
7724 error return with a failure.
7725 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7727 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7730 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7732 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7733 (get_scope): For IPv4 scope, use scopes table.
7734 (fini): Free scopes table if necessary.
7735 (free_scopelist): New function.
7736 (scopecmp): New function.
7737 (gaiconf_init): Also handle scopev4 entries.
7738 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7739 * posix/tst-rfc3484-2.c (do_test): Likewise.
7740 * posix/gai.conf: Document scopev4 defaults.
7741 * posix/Makefile (tests): Add tst-rfc3484-3.
7742 * posix/tst-rfc3484-3.c: New file.
7744 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7746 * posix/gai.conf: Update for current default tables.
7748 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7750 * po/tr.po: Update from translation team.
7752 2007-11-18 Roland McGrath <roland@frob.com>
7754 * manual/arith.texi (Remainder Functions): Spelling fix.
7755 From Shaun Silk <genix@mysoul.com.au>.
7757 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7759 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7761 * po/zh_CN.po: Update from translation team.
7763 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7764 Add sys/signalfd.h and sys/eventfd.h.
7766 2007-11-15 Bruno Haible <bruno@clisp.org>
7769 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7771 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7772 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7773 it needs only fixed stack space. Delay the initialization of
7774 msgid_len until it is needed.
7776 2007-11-15 Andreas Jaeger <aj@suse.de>
7778 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7779 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7781 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7783 * po/ko.po: Update from translation team.
7785 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7787 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7788 significantly. The device type is also part of the ifinfomsg data.
7790 * po/sv.po: Update from translation team.
7791 * po/nl.po: Likewise.
7793 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7794 to wake up in 24 hours.
7796 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7798 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7800 * po/cs.po: Update from translation team.
7801 * po/pl.po: Likewise.
7803 * include/ifaddrs.h: Remove in6ai_temporary.
7804 (struct in6addrinfo): Add index element.
7805 Declare __check_native.
7806 * inet/Makefile (aux): Add check_native.
7807 * sysdeps/unix/sysv/linux/check_native.c: New file.
7808 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7809 IFA_F_TEMPORARY. Pass back ifa_index.
7810 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7811 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7812 call __check_native if necessary.
7813 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7814 to sort addresses. Pass information about the results.
7815 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7816 of rfc3484_sort interface.
7817 * posix/tst-rfc3484-2.c: Likewise.
7819 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7820 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7822 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7823 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7824 on as third parameter to compare function and _quicksort.
7825 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7826 to the compare function.
7827 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7828 * Versions.def: Add GLIBC_2.8 for libc.
7830 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7831 * posix/tst-rfc3484-2.c: Likewise.
7833 * include/kernel-features.h: Moved to...
7834 * sysdeps/mach/hurd/kernel-features.h: ...here.
7836 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7838 * sysdeps/i386/i586/memcpy_chk.S: New file.
7839 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7840 * sysdeps/i386/i586/memset_chk.S: Likewise.
7842 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7844 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7845 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7846 list of interfaces. Also store prefix length.
7847 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7848 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7849 prefix if source and destination address are in the same subnet.
7850 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7851 Always look for matching record in in6ai list.
7852 Correct source_addr_len value for IPv6->IPv4 converted records.
7854 2007-11-11 Roland McGrath <roland@frob.com>
7856 * include/kernel-features.h: New file.
7858 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7860 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7861 complications for 64-bit platforms.
7863 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7864 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7865 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7867 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7869 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7870 * sysdeps/wordsize-64/alphasort.c: New file.
7871 * sysdeps/wordsize-64/alphasort64.c: New file.
7872 * sysdeps/wordsize-64/fseeko.c: New file.
7873 * sysdeps/wordsize-64/fseeko64.c: New file.
7874 * sysdeps/wordsize-64/ftello.c: New file.
7875 * sysdeps/wordsize-64/ftello64.c: New file.
7876 * sysdeps/wordsize-64/ftw.c: New file.
7877 * sysdeps/wordsize-64/ftw64.c: New file.
7878 * sysdeps/wordsize-64/iofgetpos.c: New file.
7879 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7880 * sysdeps/wordsize-64/iofopen.c: New file.
7881 * sysdeps/wordsize-64/iofopen64.c: New file.
7882 * sysdeps/wordsize-64/iofsetpos.c: New file.
7883 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7884 * sysdeps/wordsize-64/lockf.c: New file.
7885 * sysdeps/wordsize-64/lockf64.c: New file.
7886 * sysdeps/wordsize-64/mkostemp.c: New file.
7887 * sysdeps/wordsize-64/mkostemp64.c: New file.
7888 * sysdeps/wordsize-64/mkstemp.c: New file.
7889 * sysdeps/wordsize-64/mkstemp64.c: New file.
7890 * sysdeps/wordsize-64/scandir.c: New file.
7891 * sysdeps/wordsize-64/scandir64.c: New file.
7892 * sysdeps/wordsize-64/tmpfile.c: New file.
7893 * sysdeps/wordsize-64/tmpfile64.c: New file.
7894 * sysdeps/wordsize-64/versionsort.c: New file.
7895 * sysdeps/wordsize-64/versionsort64.c: New file.
7896 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7897 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7898 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7899 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7900 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7901 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7902 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7903 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7904 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7905 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7906 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7907 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7909 * crypt/sha256-crypt.c: Fix a comment.
7910 * crypt/sha512-crypt.c: Likewise.
7912 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7914 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7916 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7919 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7920 because output buffer is too small break, don't loop.
7921 * iconvdata/Makefile (tests): Add bug-iconv6.
7922 * iconvdata/bug-iconv6.c: New file.
7924 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7926 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7928 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7929 size_t. Add casts where needed.
7931 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7932 old headers, don't call avc_has_perm if we don't have the
7933 permission information.
7935 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7937 * elf/rtld.c (dl_main): Use the page size to find the map start.
7939 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7941 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7942 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7944 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7945 when the lookup call failed.
7947 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7948 Add prune_cond and wakeup_time.
7949 (CACHE_PRUNE_INTERNAL): Define.
7950 Update declarations of prune_cache and setup_thread.
7951 * nscd/connections.c (dbs): Update initializers.
7952 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7953 (nscd_init): Default number of threads is now 4.
7954 (invalidate_cache): Take lock before calling prune_cache.
7955 (handle_request): If SELinux forbids the request, say so.
7956 (readylist_cond): Use static initializer.
7957 (nscd_run_prune): New function. Used only by pruning threads.
7958 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7960 (fd_ready): Update nscd_run reference.
7961 (start_threads): No need to initialize readylist_cond.
7962 Start pruning threads separately.
7963 * nscd/nscd_setup_thread.c: Change return value type to int and always
7965 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7966 to int and return nonzero value if we can use the TID address hack.
7967 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7968 the database is later than the new entry's timeout, update the
7969 wakeup time and wake the cleanup thread.
7970 (prune_cache): Return seconds the next entry in the database is still
7971 valid. Remove locking for pruning here.
7972 * nscd/nscd.conf: Document default number of threads.
7974 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7976 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7977 stack is properly aligned for the target function.
7978 Correct unwind info.
7980 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7981 when using auditing libraries.
7983 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7985 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7986 _nss_dns_getnetbyaddr2_r.
7987 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7988 extra parameter to getanswer_r.
7989 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7990 _nss_dns_getnetbyaddr2_r.
7992 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7994 * nscd/gethstbynm2_r.c: Remove.
7995 * nscd/gethstbynm3_r.c: New file.
7996 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7998 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7999 __gethostbyaddr_r compatibility wrapper.
8000 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
8001 determining timeout of entry.
8002 (lookup): Take new parameter and pass it to __gethostbyname3_r and
8004 (addhstbyX): Pass reference to variable for TTL to lookup and
8006 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
8007 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
8008 and __nss_next2. Remove __nss_services_lookup.
8009 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
8011 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
8013 * nss/getXXent_r.c: Likewise.
8014 * nss/getnssent_r.c: Likewise.
8015 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
8016 does not exist in module, try the optional second name.
8017 (__nss_next2): New function.
8018 (__nss_next): Now wrapper around __nss_next2.
8019 * nss/nsswitch.h: Adjust __nss_lookup prototype.
8020 Declare __nss_next2.
8021 Adjust definition of db_lookup_function type.
8022 * nss/service-lookup.c: Define NO_COMPAT.
8023 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
8024 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
8025 * inet/ether_ntoh.c: Likewise.
8026 * sunrpc/netname.c: Likewise.
8027 * sunrpc/publickey.c: Likewise.
8028 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
8029 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
8030 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
8031 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
8032 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
8034 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
8036 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
8038 2007-10-28 Ulrich Drepper <drepper@redhat.com>
8041 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
8042 * crypt/sha512c-test.c: Likewise.
8045 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
8046 to keep track of end of %[ format string element.
8047 * stdio-common/Makefile (tests): Add bug20.
8048 * stdio-common/bug20.c: New file.
8051 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
8052 path elements in counting mode.
8054 2007-10-27 Andreas Jaeger <aj@suse.de>
8057 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
8060 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
8061 (__cleanup): Free shared library when exiting.
8062 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
8063 (__cleanup): Free shared library when exiting.
8065 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
8068 * math/libm-test.inc (check_float_internal): Support
8069 denormalized return.
8071 2007-10-23 Andreas Jaeger <aj@suse.de>
8074 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
8075 __LONG_LONG_PAIR to handle little endian byte order.
8076 Suggested by abhishekrai@google.com
8078 2007-10-27 Ulrich Drepper <drepper@redhat.com>
8080 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
8082 2007-10-26 Ulrich Drepper <drepper@redhat.com>
8084 * nscd/cache.c (prune_cache): Move test for modified file outside
8087 2007-10-21 Andreas Jaeger <aj@suse.de>
8089 * manual/texinfo.tex: Update to latest version.
8091 * manual/sysinfo.texi (System Parameters): Fix Formatting.
8093 * manual/arith.texi (Status bit operations): Fix formatting.
8095 * manual/errno.texi (Error Messages): Fix formatting.
8097 * manual/sysinfo.texi (System Parameters): Fix formatting.
8099 * manual/libc.texinfo: Update VERSION and UPDATED.
8101 2007-10-19 Roland McGrath <roland@redhat.com>
8103 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
8105 2007-10-06 David S. Miller <davem@davemloft.net>
8107 * configure.in: Add sparcv9v2 and sparc64v2.
8108 * scripts/config.sub: Likewise.
8109 * configure: Regenerate.
8110 * elf/elf.h (HWCAP_SPARC_N2): New.
8111 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
8112 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
8113 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
8114 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
8115 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
8116 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
8117 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
8119 2007-10-18 Ulrich Drepper <drepper@redhat.com>
8121 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
8122 even if the poll result indicates there is data to read.
8123 Patch by Jeff Moyer <jmoyer@redhat.com>.
8125 2007-10-18 Roland McGrath <roland@redhat.com>
8127 * elf/elf.h (NT_PPC_VMX): New macro.
8129 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8131 * version.h (VERSION): Set to 2.7.90.
8133 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8135 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
8138 2007-10-17 Roland McGrath <roland@frob.com>
8140 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
8141 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
8143 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8145 * version.h (VERSION): Bump to 2.7.
8146 * include/features.h (__GLIBC_MINOR__): Bump to 7.
8149 * time/tzset.c (__tz_convert): Don't force testing for a change of
8150 TZ if not called from localtime. But then also see whether the
8151 file changed, in case __use_tzfile is set.
8153 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8154 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8155 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8156 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8157 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8158 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8159 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8160 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8162 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8164 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8165 and admin selects to be able to replace the gai.conf file, lock
8166 data structures around the qsort call.
8168 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8170 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8172 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
8173 too high for the improvements. Implement bzero unconditionally for
8176 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8177 Jakub Jelinek <jakub@redhat.com>
8179 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8180 even when time_t is 32-bit.
8181 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8182 timezone data read by __tzfile_default. Ensure __tzname[0] is
8183 always set after the search.
8185 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8187 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8188 unreachable code on 32-bit machines.
8190 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8193 * time/strftime_l.c: Include stdbool.h.
8194 (my_strftime): New wrapper, old function renamed to...
8195 (__strftime_internal): ... new function. Add tzset_called
8196 argument, pass it down to recursive calls, don't call tzset ()
8197 if already true, set to true after call to tzset ().
8199 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8201 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8202 into account when copying TZ string.
8204 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8206 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8207 num_transition rather than num_transitions - 1.
8209 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8211 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8214 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8215 a local label rather than HIDDEN_JUMPTARGET.
8217 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8219 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8220 (init_cacheinfo): Initialize it.
8221 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8222 Always define bzero.
8223 Remove non-glibc code.
8224 * sysdeps/x86_64/bzero.S: Make an empty file.
8226 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8228 * sysdeps/x86_64/cacheinfo.c
8229 (__x86_64_preferred_memory_instruction): New.
8230 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8232 * sysdeps/x86_64/memset.S: Rewrite.
8234 2007-10-15 Roland McGrath <roland@redhat.com>
8236 * po/libc.pot: Regenerated.
8238 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8240 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8244 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8245 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8246 address record to T_A/T_AAAA requests.
8248 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8250 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8252 * posix/glob.c: Add some branch prediction throughout.
8254 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8257 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8259 (rfc3484_sort): Make sure that even if qsort doesn't support
8260 stable sorting out sorting here is stable by comparing service_order.
8261 (getaddrinfo): Initialize service_order.
8262 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8263 service_order field to sorting structure.
8264 * posix/tst-rfc3484-2.c (do_test): Likewise.
8266 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8267 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8268 __tzset_parse_tz and updating of daylight, timezone, tzname into
8270 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8271 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8272 happens in __tz_compute.
8273 * time/tzfile.c (__tzfile_read): Also read TZ string.
8274 (find_transition): Fold into __tzfile_compute.
8275 (__tzfile_compute): For times beyond the last transition try to
8277 * timezone/tst-timezone.c: Information in daylight and tzname does
8278 change for Asia/Tokyo timezone with more concrete information.
8281 * include/stdio.h: Add libc_hidden_proto for ftello.
8282 * libio/ftello.c: Add libc_hidden_def.
8285 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8286 on the specified time and not the last entries in the file. Move
8287 code to determine tzname[] to...
8288 (find_transition): ...here. Add ugly guess for times before the
8291 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8294 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8296 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8297 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8298 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8299 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8301 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8302 read mechanism when there are no group members and avoid no-op
8303 read syscall in this case.
8306 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8307 (__readall): If reading failed due to EAGAIN error wait a bit
8308 and possibly try again.
8309 (__readvall): Likewise.
8311 2007-10-13 Bruno Haible <bruno@clisp.org>
8313 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8314 when we cannot recode the message.
8316 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8319 * libio/__freading.c (__freading): Don't return true for
8320 write-only streams. For read/write streams, check whether we
8321 performed a read operation already.
8322 * libio/Makefile (tests): Add tst-ext2.
8323 * libio/tst-ext2.c: New file.
8325 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8327 * locale/programs/repertoire.c (repertoire_read): Always free
8328 memory for repertoire file name [Coverity CID 270].
8330 * elf/cache.c (save_aux_cache): Free memory allocated for
8331 temporary file name [Coverity CID 267].
8333 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8335 * misc/Makefile (headers): Add bits/error.h.
8337 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8339 * posix/fnmatch_loop.c: Take rule index returned as part of
8340 findidx return value into account when accessing weights.
8341 * posix/regcomp.c: Likewise.
8342 * posix/regexec.c: Likewise.
8344 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8345 (skip_to): Fix problems with parameter of elifdef/elifndef.
8347 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8349 * iconv/gconv_simple.c: Add some branch prediction.
8351 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8353 * locale/programs/ld-collate.c (collate_read): If ignore_content
8354 and nowtok is tok_define, eat any tok_eol tokens.
8356 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8358 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8359 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8361 * inet/netinet/in.h: Don't include bits/socket.h.
8362 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8364 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8366 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8368 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8370 * locale/programs/locfile-kw.gperf: Likewise.
8371 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8373 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8375 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8376 (__find_specwc): Change into __extern_always_inline function.
8377 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8378 (__parse_one_specmb): Remove ps argument.
8379 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8380 Adjust __find_specmb and __parse_one_specmb callers.
8381 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8382 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8384 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8387 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8389 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8390 with some Pentium Ds.
8392 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8394 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8396 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8399 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8402 * locale/C-time.c: Set week_1stday data to 19971201.
8403 * locale/programs/ld-time.c (time_finish): Default for
8404 first_workday is Monday.
8407 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8410 * posix/glob.c (glob): Recognize patterns starting \/.
8411 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8412 (main): Add test for pattern starting \/.
8414 * misc/error.h: Use __const instead of const.
8415 * misc/bits/error.h: Likewise.
8417 2007-10-07 Andreas Jaeger <aj@suse.de>
8419 * include/bits/error.h: New file.
8421 * misc/bits/error.h (error_at_line): Fix prototype.
8423 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8426 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8427 more little bugs in creating the stack frame when pltexit has to
8430 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8431 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8434 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8435 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8436 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8437 * math/libm-test.inc: Add test for this case.
8440 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8441 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8442 map service succeeded.
8443 (svc_is_mapped): New function.
8444 (svc_unregister): Use it before trying to unmap service.
8446 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8448 * timezone/zic.c: Update from tzcode2007h.
8451 * timezone/africa: Update from tzdata2007h.
8452 * timezone/antarctica: Likewise.
8453 * timezone/asia: Likewise.
8454 * timezone/australasia: Likewise.
8455 * timezone/europe: Likewise.
8456 * timezone/leapseconds: Likewise.
8457 * timezone/northamerica: Likewise.
8458 * timezone/southamerica: Likewise.
8459 * timzeone/zone.tab: Likewise.
8462 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8465 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8466 avoid warning with -Wconversion.
8467 (__strndup): Likewise.
8468 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8471 * nscd/connections.c (restart): Don't resync if database is
8472 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8474 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8475 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8477 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8478 evetnfd_read, eventfd_write.
8479 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8480 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8481 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8482 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8483 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8484 eventfd_write for GLIBC_2.7.
8486 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8487 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8488 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8489 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8491 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8493 * stdlib/msort.c: Include stdint.h.
8494 (struct msort_param): New type.
8495 (msort_with_tmp): Use struct msort_param pointer for unchanging
8496 parameters. Add optimized handling for several common sizes
8497 and indirect sorting mode.
8498 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8500 Suggested by Belazougui Djamel .
8502 * stdlib/Makefile (tests): Add tst-qsort2.
8503 * stdlib/tst-qsort2.c: New test.
8505 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8507 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8508 for dup2 in case another thread races with the current one. Retry
8511 * misc/error.h: Remove support for use outside of libc. We have to
8512 include <features.h> now. Include <bits/error.h> if possible.
8513 * misc/bits/error.h: New file.
8515 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8517 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8518 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8519 __extern_always_inline functions unconditionally, drop macros.
8521 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8522 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8523 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8525 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8526 add __artificial__ attribute.
8528 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8530 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8531 backward to forward direction.
8533 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8536 * locale/programs/ld-collate.c (collate_finish): Compare against last
8537 used section which is known to have rules defined.
8538 (collate_read): After order_start, correctly record order of sections
8539 and queue sections up.
8541 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8544 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8545 the same number of pages.
8546 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8548 * locale/programs/ld-collate.c (collate_read): After initial copy
8549 statement, continue in state 0.
8551 * include/stdio_ext.h (__fsetlocking): Define as macro.
8553 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8555 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8558 * po/pt_BR.po: Fix typo.
8560 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8562 * iconvdata/Makefile (modules): Add ISO8859-9E.
8563 (distribute): Add iso8859-9e.c.
8564 (gen-8bit-gap-modules): Add iso8859-9e.
8565 * iconvdata/iso8859-9e.c: New file.
8566 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8567 * iconvdata/TESTS: Likewise.
8568 * iconvdata/tst-tables.sh: Likewise.
8570 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8572 * locale/iso-639.def: Add several new entries.
8574 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8576 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8577 void * pointers instead of struct link_map **.
8578 (_dl_scope_free): Change argument type to void *.
8579 * include/link.h (struct link_map): Change type of l_reldeps
8580 to struct link_map_reldeps, move l_reldepsact into that
8582 * elf/dl-deps.c: Include atomic.h.
8583 (_dl_map_object_deps): Only change l->l_initfini when it is
8584 fully populated, use _dl_scope_free for freeing it. Optimize
8585 removal of libs from reldeps by using l_reserved flag, when
8586 some removal is needed, allocate a new list instead of
8587 reallocating and free the old with _dl_scope_free. Adjust
8588 for l_reldeps and l_reldepsact changes.
8589 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8590 searching in l_initfini and l_reldeps without holding dl_load_lock.
8591 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8592 l_reldepsact changes.
8593 * elf/dl-close.c (_dl_close_worker): Likewise.
8594 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8596 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8598 * iconvdata/Makefile (modules): Add KOI8-RU.
8599 (distribute): Add koi8-ru.c.
8600 (gen-8bit-gap-modules): Add koi8-ru.
8601 * iconvdata/koi8-ru.c: New file.
8602 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8603 * iconvdata/TESTS: Likewise.
8604 * iconvdata/tst-tables.sh: Likewise.
8606 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8608 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8610 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8611 with __warning__/__error__ attributes.
8612 (__warnattr): Define.
8613 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8614 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8616 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8617 of __*_chk if compile time detectable overflow is found.
8618 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8619 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8621 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8622 instead of __*_chk if compile time detectable overflow is found.
8623 (__gets_alias): Rename to...
8624 (__gets_warn): ... this. Add __warnattr.
8625 (gets): Call __gets_warn instead of __gets_alias.
8626 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8627 aliases with __warnattr.
8628 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8629 time detectable overflow is found.
8630 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8631 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8632 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8633 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8634 __getdomainname_chk_warn): New aliases with __warnattr.
8635 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8636 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8637 __*_chk_warn instead of __*_chk if compile time detectable overflow
8639 (__getgroups_chk): Rename argument to __listlen from listlen.
8640 (__getwd_alias): Rename to...
8641 (__getwd_warn): ... this. Add __warnattr.
8642 (getwd): Call __getwd_warn instead of __getwd_alias.
8643 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8644 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8645 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8646 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8647 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8648 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8649 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8650 compile time detectable overflow is found.
8651 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8652 to use __*_chk or not.
8653 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8654 in comparisons which function should be called and in __*_chk*
8655 arguments. Call __*_chk_warn instead of __*_chk if compile time
8656 detectable overflow is found.
8657 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8659 * debug/tst-chk1.c (do_test): Add a few more tests.
8661 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8664 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8665 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8666 (_nl_unload_domain): Finalize conversions_lock.
8667 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8668 handling table of known conversions.
8670 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8672 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8673 close_not_cancel_no_status instead of close.
8675 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8678 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8679 nrules != 0 for multibyte chars.
8681 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8683 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8684 Provide better error message in case the type is unknown.
8687 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8688 * string/stratcliff.c: Make usable to test wide char functions.
8689 * wcsmbs/wcsatcliff.c: New file.
8690 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8693 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8694 (distribute): Add mac-centraleurope.c.
8695 (gen-8bit-gap-modules): Add mac-centraleurope.
8696 * iconvdata/mac-centraleurope.c: New file.
8697 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8698 * iconvdata/TESTS: Likewise.
8699 * iconvdata/tst-tables.sh: Likewise.
8702 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8704 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8706 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8707 from __x86_64_core_cache_size_half.
8708 (init_cacheinfo): Compute shared cache size for AMD processors with
8709 shared L3 correctly.
8710 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8712 Patch in large parts by Evandro Menezes.
8714 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8716 * elf/dl-lookup.c (add_dependency): Handle failing memory
8717 allocation for dependency list. Remove unnecessary check.
8719 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8720 open/close when determining source addresses.
8722 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8723 sha512-crypt, and sha512.
8724 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8725 (distribute): Add sha256.h and sha512.h.
8726 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8727 and call the appropriate code.
8728 * crypt/sha256-crypt.c: New file.
8729 * crypt/sha256.c: New file.
8730 * crypt/sha256.h: New file.
8731 * crypt/sha256c-test.c: New file.
8732 * crypt/sha256test.c: New file.
8733 * crypt/sha512-crypt.c: New file.
8734 * crypt/sha512.c: New file.
8735 * crypt/sha512.h: New file.
8736 * crypt/sha512c-test.c: New file.
8737 * crypt/sha512test.c: New file.
8739 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8741 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8742 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8745 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8747 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8748 %as in fscanf format strings.
8750 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8751 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8752 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8754 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8757 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8758 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8759 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8760 * elf/dl-sym.c (do_sym): Likewise.
8761 * include/link.h (struct link_map): Add l_serial field.
8762 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8763 * elf/dl-lookup.c (add_dependency): Add flags argument.
8764 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8765 flags, use THREAD_GSCOPE_RESET_FLAG before and
8766 THREAD_GSCOPE_SET_FLAG after
8767 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8768 Don't dereference map until it has been found on some list.
8769 If map->l_serial changed, return -1.
8771 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8773 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8774 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8775 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8777 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8778 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8779 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8780 add libc_hidden_proto.
8781 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8782 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8783 conformance requested.
8784 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8785 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8786 conformance requested.
8787 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8788 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8789 conformance requested.
8790 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8791 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8792 ISO C99 or POSIX conformance requested.
8793 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8794 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8795 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8796 and __isoc99_vsscanf@@GLIBC_2.7.
8797 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8798 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8799 (tests): Add scanf14.
8800 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8801 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8802 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8803 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8804 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8805 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8806 from using internal headers.
8807 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8808 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8809 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8810 and __isoc99_vswscanf@@GLIBC_2.7.
8811 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8812 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8813 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8814 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8815 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8816 * stdio-common/isoc99_scanf.c: New file.
8817 * stdio-common/isoc99_vsscanf.c: New file.
8818 * stdio-common/isoc99_vscanf.c: New file.
8819 * stdio-common/isoc99_vfscanf.c: New file.
8820 * stdio-common/isoc99_fscanf.c: New file.
8821 * stdio-common/isoc99_sscanf.c: New file.
8822 * wcsmbs/isoc99_fwscanf.c: New file.
8823 * wcsmbs/isoc99_vswscanf.c: New file.
8824 * wcsmbs/isoc99_swscanf.c: New file.
8825 * wcsmbs/isoc99_wscanf.c: New file.
8826 * wcsmbs/isoc99_vwscanf.c: New file.
8827 * wcsmbs/isoc99_vfwscanf.c: New file.
8828 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8829 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8830 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8831 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8832 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8833 * stdio-common/scanf14.c: New test.
8834 * stdio-common/scanf15.c: New test.
8835 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8836 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8837 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8838 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8839 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8840 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8841 __nldbl___isoc99_scanf@@GLIBC_2.7,
8842 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8843 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8844 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8845 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8846 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8847 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8848 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8849 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8850 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8851 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8852 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8853 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8854 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8855 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8856 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8857 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8858 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8859 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8860 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8861 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8862 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8863 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8864 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8866 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8867 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8868 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8869 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8870 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8871 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8872 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8873 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8874 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8875 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8876 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8877 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8879 * stdio-common/Makefile (tests): Add scanf13.
8881 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8882 m modifier followed by l.
8883 (STRING_ARG): Add width argument.
8884 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8885 <case L_('C')>: Handle %mlc and %mC.
8886 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8888 * stdio-common/scanf13.c: New test.
8890 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8891 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8893 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8895 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8896 type and __THROW marker of splice, vmsplice, and tee.
8897 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8898 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8899 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8900 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8901 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8902 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8903 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8904 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8905 as cancellation points.
8907 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8909 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8910 parse more than three parts of the version number.
8912 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8914 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8915 modifier. Patch by Jakub Jelinek.
8917 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8919 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8920 call_fallocate in misc subdir.
8921 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8922 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8923 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8924 instead of __fallocate64.
8925 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8927 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8929 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8930 * rt/Makefile (headers): Add bits/mqueue2.h.
8931 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8932 optimizing with GCC and __va_arg_pack_len is defined.
8933 * rt/bits/mqueue2.h: New file.
8934 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8935 (mq_open): New strong_alias.
8936 (__mq_open_2): New function.
8937 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8938 (mq_open): New strong_alias.
8939 (__mq_open_2): New function.
8940 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8941 * Versions.def (librt): Add GLIBC_2.7 version.
8942 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8943 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8945 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8946 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8947 is defined rather than when not C++.
8948 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8949 __openat64_alias): New redirects.
8950 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8951 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8952 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8953 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8954 functions instead of function-like macros.
8956 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8958 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8959 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8960 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8962 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8964 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8965 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8967 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8969 * inet/tst-network.c: Increment ERRORS for failing tests.
8971 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8973 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8974 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8975 implement as __extern_always_inline function.
8976 (vsyslog): Define as __extern_always_inline function unconditionally.
8977 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8978 When __va_arg_pack is defined, implement as __extern_always_inline
8980 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8981 __extern_always_inline functions unconditionally.
8982 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8983 bits/stdio2.h will be included.
8984 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8985 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8986 implement as __extern_always_inline functions.
8987 (vswprintf, vwprintf, vfwprintf): Define as
8988 __extern_always_inline functions unconditionally.
8989 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8991 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8993 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8994 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8996 * include/features.h (__USE_EXTERN_INLINES): Define only when
8997 __extern_inline is defined.
8998 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8999 is defined instead of when not __cplusplus.
9000 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
9001 is defined instead of when not __cplusplus.
9002 * socket/sys/socket.h: Include bits/socket2.h when
9003 __extern_always_inline is defined instead of when not __cplusplus.
9004 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
9005 is defined instead of when not __cplusplus.
9006 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
9007 is defined instead of when not __cplusplus.
9008 * string/string.h: Include bits/string3.h when __extern_always_inline
9009 is defined instead of when not __cplusplus.
9010 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
9011 is defined instead of when not __cplusplus.
9012 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
9013 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
9015 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
9016 defined __extern_always_inline instead of !defined __cplusplus.
9017 * libio/bits/stdio-ldbl.h: Likewise.
9018 * wcsmbs/bits/wchar-ldbl.h: Likewise.
9019 * misc/bits/syslog.h (syslog): Don't define for C++.
9020 (vsyslog): Use __extern_always_inline function for C++ instead of
9022 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
9023 whenever that macro is defined.
9024 (vprintf): Don't provide the inline for C++.
9025 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
9026 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
9027 define the macros for C++.
9028 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9029 __extern_always_inline functions for C++.
9030 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
9031 stat64, lstat64, fstat64, fstatat64): Don't define if not
9032 __USE_EXTERN_INLINES.
9033 * wcsmbs/bits/wchar2.h: Fix #error message.
9034 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
9035 (vswprintf, vwprintf, vfwprintf): Define using
9036 __extern_always_inline functions for C++.
9037 * string/bits/string3.h: Don't #undef macros if __cplusplus.
9038 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
9039 strncpy, strcat, strncat): Define as __extern_always_inline
9040 functions instead of macros for C++.
9041 * math/bits/cmathcalls.h: Guard __extern_inline routines with
9042 defined __extern_inline.
9043 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
9044 to __extern_inline whenever that macro is defined.
9045 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9046 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9047 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
9048 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
9049 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9050 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9051 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9052 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9053 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
9054 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
9055 prototypes. Only provide __extern_inline routines if
9056 __USE_EXTERN_INLINES.
9057 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
9059 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
9060 For now avoid some *printf tests in C++. Skip all testing
9061 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
9063 * debug/tst-chk4.cc: New file.
9064 * debug/tst-chk5.cc: New file.
9065 * debug/tst-chk6.cc: New file.
9066 * debug/tst-lfschk4.cc: New file.
9067 * debug/tst-lfschk5.cc: New file.
9068 * debug/tst-lfschk6.cc: New file.
9069 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
9071 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
9072 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
9073 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
9075 2007-09-13 Ulrich Drepper <drepper@redhat.com>
9077 * po/cs.po: Update from translation team.
9079 2007-09-11 Roland McGrath <roland@redhat.com>
9081 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
9084 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
9086 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
9088 2007-09-05 Roland McGrath <roland@redhat.com>
9090 * manual/signal.texi (Signaling Another Process): Typo fix.
9091 From Karl Berry <karl@freefriends.org>.
9093 2007-08-29 Ulrich Drepper <drepper@redhat.com>
9095 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
9096 zero if not defined.
9097 (make_request): Recognize optimistic addresses and treat them like
9098 deprecated addresses.
9099 Reported by Neil Horman <nhorman@redhat.com>.
9101 2007-08-28 Ulrich Drepper <drepper@redhat.com>
9103 * nscd/connections.c (send_ro_fd): Also transfer file size.
9104 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
9105 file size don't call fstat.
9107 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
9108 ahead and map the file. This should always be correct and we can
9109 catch problems later.
9111 2007-08-28 Jakub Jelinek <jakub@redhat.com>
9113 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
9115 (__fread_alias, __fread_unlocked_alias): New aliases.
9116 (fread): New extern inline.
9117 (fread_unlocked): Likewise. Undef macro before definition of
9118 the inline function.
9119 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
9120 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
9121 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
9122 and __fread_unlocked_chk@@GLIBC_2.7.
9123 * debug/fread_chk.c: New file.
9124 * debug/fread_u_chk.c: New file.
9125 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
9127 2007-08-27 Jakub Jelinek <jakub@redhat.com>
9129 * sysdeps/unix/sysv/linux/syscalls.list
9130 (personality): Change caller to EXTRA.
9132 2007-08-25 Ulrich Drepper <drepper@redhat.com>
9134 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
9136 * iconvdata/iso-2022-cn.c (BODY): Likewise.
9138 * locale/programs/ld-collate.c (collate_output): Avoid warning if
9141 * Makerules: Use -p option with mkdir.
9143 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
9144 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9145 (_xdr_directory_obj): Likewise.
9146 (xdr_entry_obj): Likewise.
9147 (xdr_group_obj): Likewise.
9148 (xdr_link_obj): Likewise.
9149 (xdr_table_obj): Likewise.
9150 (_xdr_nis_result): Likewise.
9151 (_xdr_ns_request): Likewise.
9152 (_xdr_ib_request): Likewise.
9153 (_xdr_nis_taglist): Likewise.
9154 (xdr_cback_data): Likewise.
9155 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9156 (xdr_ypresp_maplist): Likewise.
9158 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9160 * posix/regex_internal.h: Prevent some declarations and definitions
9161 to be seen when used in tests.
9163 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9164 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9166 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9168 * config.make.in (datarootdir): Add to shut up configure.
9170 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9171 associativity for fully-associative caches.
9173 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9174 requests. Fill on more associativity values for L2.
9175 Patch mostly by Evandro Menezes.
9177 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9179 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9180 (_libc_vdso_platform_setup): Avoid using exported variable by using
9183 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9185 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9186 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9189 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9191 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9192 align stack for call if pltexit is to be used.
9195 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9196 align for function call in case pltexit has to be called later.
9198 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9199 implicit atomic operation when storing function pointer.
9200 (_dl_runtime_profile): Likewise.
9202 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9204 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9207 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9210 * string/strtok.c: Fix typo in comment.
9213 * debug/segfault.c: Fix typos in comments.
9216 * stdio-common/tempnam.c: Fix comment, it is not checked that
9217 TMPDIR points to a writable directory.
9220 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9221 memory allocated for the name server address.
9224 * nscd/connections.c (handle_request): Using sendfile always
9225 requires that mmap is used for the database.
9226 Patch by Petr Baudis <pasky@suse.cz>.
9229 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9230 suddenly has two or more addresses, ignore it and remove the old
9234 * resolv/res_hconf.c: Prepare for compiling outside libc.
9235 * nscd/res_hconf.c: New file.
9236 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9238 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9239 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9241 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9244 * debug/pcprofiledump.c: Turn on internationalization by calling
9245 setlocale. Patch mostly by Benno Schulenberg.
9248 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9250 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9251 * iconvdata/bug-iconv5.c: New file.
9253 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9256 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9257 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9258 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9259 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9260 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9261 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9262 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9263 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9265 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9268 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9269 lookup loop. Suggested by John Reiser.
9271 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9273 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9275 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9277 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9278 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9279 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9280 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9281 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9283 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9285 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9287 * po/nl.po: Update from translation team.
9289 2007-08-16 Andreas Jaeger <aj@suse.de>
9291 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9292 Reported by Peter Festner <peter.festner@ewetel.net>.
9294 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9296 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9298 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9300 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9301 to check for undefined symbols.
9303 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9304 If the syscall fails, set errno to the actual returned error number
9306 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9307 arguments are incorrect, set errno to EINVAL, if the syscall
9308 fails, set errno to the actual returned error number.
9310 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9311 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9313 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9314 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9316 (ASI_PNF, ASI_BLK_P): Don't define.
9317 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9318 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9320 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9321 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9324 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9326 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9327 FE_UNDERFLOW on Niagara CPUs.
9329 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9332 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9334 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9335 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9336 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9337 flush should be used or not inside of the function.
9338 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9340 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9341 __thread_start): Use HIDDEN_JUMPTARGET.
9342 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9343 __thread_start): Likewise.
9344 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9346 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9347 Add libc_hidden_proto.
9348 (STRTOF): Add libc_hidden_proto.
9349 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9350 (strtold_l, wcstold_l): Use them as second argument for
9353 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9355 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9357 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9359 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9361 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9363 * po/bg.po: New file. From the translation team.
9365 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9367 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9368 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9369 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9370 when each feature was introduced.
9372 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9373 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9374 (CHECK_HASH): New macro.
9375 (PREPARE_VERSION): Use it.
9377 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9378 prototype if not __ASSUME_PSELECT.
9379 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9380 prototype if not __ASSUME_PPOLL.
9382 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9384 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9385 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9388 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9390 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9391 (_libc_vdso_platform_setup): If vDSO is not available point
9392 __vdso_gettimeofday to the vsyscall.
9393 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9394 __vdso_gettimeofday instead of vsyscall.
9396 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9398 * nscd/servicescache.c: Include kernel-features.h.
9399 * nscd/gai.c: Likewise.
9400 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9401 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9402 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9403 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9404 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9405 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9406 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9407 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9408 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9410 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9412 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9413 and _dl_get_origin defines anymore.
9415 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9416 Build fix for systems which might lack POSIX timer support.
9418 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9419 (_libc_vdso_platform_setup): Mangle function pointers before storing
9421 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9422 Demangle vdso pointer before use.
9423 (INTERNAL_VSYSCALL): Likewise.
9425 * elf/cache.c (primes): Mark as const.
9426 Noted by Roland McGrath.
9428 2007-08-01 Andreas Jaeger <aj@suse.de>
9429 Jakub Jelinek <jakub@redhat.com>
9431 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9432 (options): Add option.
9433 (parse_opt): Handle option.
9434 (manual_link): Adjust process_file caller. Call implicit_soname.
9435 (search_dir): Formatting. Use and populate auxiliary cache.
9436 (main): Load and save auxiliary cache.
9437 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9438 stat64 from fstat64 to caller.
9439 (implicit_soname): New function.
9440 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9441 leave *soname as NULL.
9442 * elf/cache.c: Include libgen.h.
9443 (print_entry, print_cache, compare, save_cache, add_to_cache):
9444 Formatting and cleanups.
9445 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9446 aux_cache_file): New structures.
9447 (AUX_CACHEMAGIC): Define.
9448 (primes): New array.
9449 (aux_hash_size, aux_hash): New variables.
9450 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9451 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9452 load_aux_cache, save_aux_cache): New functions.
9453 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9454 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9455 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9456 (process_file): Adjust prototype.
9458 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9460 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9463 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9465 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9466 r_found_version structure as second parameter.
9467 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9468 (_dl_vdso_vsym): Change type of second parameter accordingly.
9469 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9470 (_libc_vdso_platform_setup): Adjust.
9471 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9472 (_libc_vdso_platform_setup): Likewise.
9474 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9475 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9476 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9477 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9478 * csu/libc-start.c: Pretty printing.
9479 Use VDSO_SETUP if defined.
9480 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9481 and let generic code call into _libc_vdso_platform_setup.
9482 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9483 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9484 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9485 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9486 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9488 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9489 (sysdep_rountines): Add dl-vdso.
9491 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9494 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9495 attribute_hidden to __vdso_gettimeofday prototype.
9497 2007-08-12 Roland McGrath <roland@redhat.com>
9499 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9500 From: Karl Berry <karl@freefriends.org>.
9502 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9504 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9505 an atime update for the files we read.
9507 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9509 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9511 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9514 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9515 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9516 * misc/mkostemp.c: New file.
9517 * misc/mkostemp64.c: New file.
9518 * stdlib/stdlib.h: Declare the new functions.
9519 * sysdeps/posix/tempname.c: Add new parameter which is added to
9520 the flags for open. Remove __GT_BIGFILE handling.
9521 * stdio-common/tempname.c: Likewise.
9522 * include/stdio.h: Adjust __gen_tempname prototype.
9523 Renumber __GT_* constants.
9524 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9525 * misc/mkdtemp.c: Likewise.
9526 * misc/mkstemp.c: Likewise.
9527 * misc/mkstemp64.c: Likewise.
9528 * misc/mktemp.c: Likewise.
9529 * stdio-common/tempnam.c: Likewise.
9530 * stdio-common/tmpfile.c: Likewise.
9531 * stdio-common/tmpfile64.c: Likewise.
9532 * stdio-common/tmpnam.c: Likewise.
9533 * stdio-common/tmpnam_r.c: Likewise.
9535 2007-08-10 Roland McGrath <roland@frob.com>
9537 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9539 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9540 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9542 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9544 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9546 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9547 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9548 * nss/nss_files/files-have_o_cloexec.c: New file.
9550 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9553 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9555 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9556 ___new_wcstold_l): New weak aliases.
9557 (strtold_l, wcstold_l): Use them as second argument for
9560 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9562 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9563 register in test for error.
9565 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9566 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9568 * po/sv.po: Update from translation team.
9570 2007-08-06 Roland McGrath <roland@redhat.com>
9572 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9573 Remove __strto*_l inlines.
9574 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9575 * stdlib/strtod.c: Add libc_hidden_def.
9576 * stdlib/strtod_l.c: Likewise.
9577 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9578 for __new_strtold and __new_wcstold.
9579 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9581 * stdlib/strtol.c: Add libc_hidden_def.
9582 * stdlib/strtol_l.c: Likewise.
9583 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9586 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9588 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9589 * scripts/data/localplt-generic.data: ... here.
9590 * elf/Makefile (check-data): Get generic file if no other.
9591 ($(objpfx)check-localplt.out): Make target unconditional.
9593 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9596 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9598 * po/zh_CN.po: Updated translation from translation team.
9600 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9602 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9603 Don't use CGOTSETUP and CGOTRESTORE macros.
9605 2007-08-04 Roland McGrath <roland@redhat.com>
9607 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9609 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9611 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9612 __extension__ around the whole statement expression.
9614 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9616 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9617 elements during initialization.
9619 * po/pl.po: Updated translation from translation team.
9620 * po/tr.po: Likewise.
9621 * po/nl.po: Likewise.
9623 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9625 * rt/aio.h: Add __nonnull attributes.
9627 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9629 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9630 * stdlib/Makefile (tests): Add tst-strtod5.
9631 (tst-strtod5-ENV): New.
9632 * stdlib/tst-strtod5.c: New file.
9634 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9636 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9639 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9642 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9644 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9647 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9649 * io/Makefile (aux): Add have_o_cloexec.
9650 * include/fcntl.h: Declare __have_o_cloexec.
9651 * io/have_o_cloexec.c: New file.
9652 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9653 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9654 fcntl call if not necessary.
9655 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9658 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9659 Avoid memset, add explicit initialization.
9660 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9661 to the end and change into zero-sized array.
9662 Move lock member to fill a hole on 64-bit platforms.
9664 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9666 * include/stdlib.h: Add __strto*_internal prototypes here.
9667 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9669 * include/wchar.h: Add __wcsto*_internal prototypes.
9670 * sysdeps/generic/inttypes.h: No need to protect the declaration
9671 of the __strto*_internal and __wcsto*_internal members here.
9673 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9675 2007-08-02 Roland McGrath <roland@redhat.com>
9677 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9678 $(inst_bindir)/getconf if possible.
9680 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9681 (generated): Add it.
9682 ($(inst_libexecdir)/getconf): Use it.
9684 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9686 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9687 /proc is faster and sufficient. /sys is still needed for
9690 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9692 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9693 syscall as __fallocate64.
9694 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9695 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9697 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9699 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9702 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9703 if off_t is different rank from size_t.
9705 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9706 uw_frame_state_for): Avoid type punning warnings.
9707 * sysdeps/generic/unwind-dw2-fde-glibc.c
9708 (_Unwind_IteratePhdrCallback): Likewise.
9709 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9710 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9711 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9714 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9716 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9717 total processors using sysfs.
9718 (__get_nprocs): Use sysfs to determine which processors are online.
9720 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9722 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9723 syscall arguments count.
9725 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9727 2007-07-30 Roland McGrath <roland@redhat.com>
9729 * manual/libc.texinfo: Update copyrights, formatting magic, and
9730 @dircategory. From Karl Berry <karl@freefriends.org>.
9732 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9735 * io/Makefile (headers): Add bits/fcntl2.h.
9737 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9739 (__CPU_EQUAL_S): Likewise.
9741 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9742 (tests): Add tst-cpuset.
9743 * posix/sched_cpualloc.c: New file.
9744 * posix/sched_cpufree.c: New file.
9745 * posix/tst-cpuset.c: New file.
9746 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9748 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9749 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9750 macros. Define CPU_*_S macros.
9752 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9754 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9758 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9759 #.0g and value rounded to 1.0.
9760 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9762 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9764 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9765 for int_frac_digits and frac_digits.
9767 * login/logout.c (logout): Avoid aliasing violation.
9768 * login/logwtmp.c (logwtmp): Likewise.
9770 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9772 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9774 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9776 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9778 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9781 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9783 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9785 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9786 char * to avoid warning.
9787 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9789 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9791 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9792 allocate_arrays): Cast second argument to charmap_find_symbol
9793 to char * to avoid warnings.
9795 * locale/programs/repertoire.c (repertoire_new_char): Change
9796 from_nr, to_nr and cnt to unsigned long, adjust printf format
9799 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9800 Cast second argument to new_element to char * to avoid warnings.
9802 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9804 * intl/gettextP.h (struct loaded_domain): Change plural to const
9805 struct expression *.
9806 * intl/plural-eval.c (plural_eval): Change first argument to
9807 const struct expression *.
9808 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9809 argument to const struct expression **.
9810 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9812 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9813 in call to __gettext_free_exp.
9815 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9816 unitialized wstring/wpattern var warnings.
9818 * posix/runtests.c (struct a_test): Make data field const char *.
9820 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9821 vars if not LDBL_MANT_DIG >= 106.
9823 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9825 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9826 __find_specmb to avoid warning.
9828 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9830 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9833 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9836 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9837 tv var when it will be actually used.
9839 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9842 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9843 char array resp. pointer.
9844 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9846 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9847 to const unsigned char **.
9848 (ucs4_to_cns11643): Change second argument to unsigned char *.
9849 * iconvdata/euc-tw.c (BODY): Change endp type to
9850 const unsigned char *.
9851 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9853 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9854 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9855 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9856 types to unsigned char pointers/arrays instead of char.
9857 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9859 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9860 * iconvdata/jis0212.h: Include assert.h.
9861 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9862 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9863 of trying to handle that.
9864 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9866 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9867 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9868 two dimensional const unsigned char arrays.
9869 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9870 Initialize endp to inptr to shut up a warning.
9872 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9875 * time/strptime_l.c (__strptime_internal): Silently ignore
9876 strftime modifiers and field width in recursive calls.
9878 * include/time.h (enum ptime_locale_status): Remove.
9879 (__strptime_internal): Remove decided and era_cnt arguments,
9880 add statep argument.
9881 * time/strptime_l.c (__strptime_internal): Remove decided
9882 and era_cnt arguments, add statep argument. Don't recompute
9883 any fields in recursive calls, only update caller's tm
9884 and state, if recursive call fails, don't change tm nor
9886 (get_alt_number): Adjust.
9887 (recursive): Adjust caller.
9888 (strptime): Likewise.
9889 * time/strptime.c (strptime): Likewise.
9891 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9893 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9894 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9895 if from and to charsets are the same.
9896 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9897 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9898 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9900 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9902 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9903 Don't define wint_t when __need_mbstate_t unless it
9905 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9906 in the typedef if possible.
9907 * wctype/wctype.h (wint_t): Define by including
9908 wchar.h with __need_wint_t instead of including stddef.h
9909 with __need_wint_t and as fallback definining it ourselves.
9910 * iconv/gconv.h (__need_wint_t): Define before including
9912 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9913 or _GLIBCPP_USE_WCHAR_T.
9914 (__need_wchar_t): Don't define
9915 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9916 (__need_wint_t): Don't define before including stddef.h,
9917 define before including wchar.h only if _LIBC or
9918 _GLIBCPP_USE_WCHAR_T.
9919 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9920 * sysdeps/mach/hurd/_G_config.h: Likewise.
9921 * sysdeps/generic/_G_config.h: Likewise.
9922 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9923 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9924 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9925 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9927 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9929 * sysdeps/posix/posix_fallocate64.c: Undefine
9930 __posix_fallocate64_l64 before alias handling.
9931 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9932 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9933 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9934 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9936 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9938 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9940 * locale/programs/ld-collate.c (atwc): New variable.
9941 (add_to_tablewc): New toplevel function, moved from collate_output.
9942 (collate_output): Remove add_to_tablewc nested function.
9944 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9945 (name_insert): New function.
9946 (write_output): Remove hash_table and hash_size vars and name_insert
9949 2007-07-24 Roland McGrath <roland@redhat.com>
9951 * Makerules (install-others-programs-nosubdir): New target.
9952 (install-no-libc.a-nosubdir): Depend on it.
9954 * iconv/Makefile (install-others-programs): Set this instead of
9956 * login/Makefile (install-others-programs): Likewise.
9957 * posix/Makefile (install-others-programs): Likewise.
9959 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9962 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9964 * io/Makefile (tests): Add tst-posix_fallocate.
9965 * io/tst-posix_fallocate.c: New file.
9967 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9970 2007-07-22 Roland McGrath <roland@frob.com>
9972 * hurd/getdport.c: Add missing copyright year update.
9974 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9975 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9977 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9979 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9981 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9982 O_CLOEXEC is needed.
9983 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9984 Avoid additional fcntl to set O_CLOEXEC if not needed.
9985 * nis/nss_compat/compat-initgroups.c: Likewise.
9986 * nis/nss_compat/compat-pwd.c: Likewise.
9987 * nis/nss_compat/compat-spwd.c: Likewise.
9989 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9992 * manual/errno.texi: Change ECANCELED value to 119.
9995 * mach/lock-intern.h: Include <sys/cdefs.h>.
9998 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
10002 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
10005 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
10007 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
10009 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
10011 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10013 2007-07-21 Ulrich Drepper <drepper@redhat.com>
10015 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
10016 descriptor received from nscd.
10018 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
10020 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
10021 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10022 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10023 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10024 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10025 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10027 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10030 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
10033 * login/forkpty.c (forkpty): Close master and slave fds on
10034 fork failure. Patch by
10035 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
10037 2007-07-18 Jakub Jelinek <jakub@redhat.com>
10039 * include/features.h (__USE_ISOC95): New define.
10040 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
10041 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
10042 for -std=iso9899:199409.
10043 * CONFORMANCE: Remove comments about unsupported AMD1.
10045 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10047 * sysdeps/ia64/sched_cpucount.c: New file.
10048 * sysdeps/powerpc/sched_cpucount.c: New file.
10050 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
10051 __BEGIN_DECLS/__END_DECLS around the prototype.
10052 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
10053 pointer to const cpu_set_t.
10055 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
10056 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
10057 __need_size_t and include stddef.h.
10058 * sysvipc/sys/msg.h: Likewise.
10059 * posix/sched.h: Likewise.
10060 * hurd/hurd/signal.h (__need_size_t): Define.
10062 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
10063 neither does signal.h in pedantic ISO C namespaces. stdio.h
10064 no longer defines wint_t or wchar_t.
10066 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
10067 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
10068 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
10069 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
10070 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
10071 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
10072 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
10073 * debug/printf_chk.c (__printf_chk): Likewise.
10074 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
10075 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
10077 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
10080 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
10081 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
10083 2007-07-16 Jakub Jelinek <jakub@redhat.com>
10086 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
10087 * malloc/malloc.h (realloc): Likewise.
10089 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
10090 if one of proc_file_chain streams has that fileno.
10091 * stdio-common/Makefile (tests): Add tst-popen2.
10092 * stdio-common/tst-popen2.c: New test.
10094 2007-07-14 Jakub Jelinek <jakub@redhat.com>
10096 * elf/ldconfig.c: Allow GPLv2 or any later version.
10097 * elf/readlib.c: Likewise.
10098 * elf/chroot_canon.c: Likewise.
10099 * elf/cache.c: Likewise.
10100 * nscd/mem.c: Likewise.
10101 * nscd/getpwuid_r.c: Likewise.
10102 * nscd/grpcache.c: Likewise.
10103 * nscd/aicache.c: Likewise.
10104 * nscd/getsrvbynm_r.c: Likewise.
10105 * nscd/nscd.c: Likewise.
10106 * nscd/servicescache.c: Likewise.
10107 * nscd/getsrvbypt_r.c: Likewise.
10108 * nscd/initgrcache.c: Likewise.
10109 * nscd/gethstbyad_r.c: Likewise.
10110 * nscd/gethstbynm2_r.c: Likewise.
10111 * nscd/getgrnam_r.c: Likewise.
10112 * nscd/nscd_setup_thread.c: Likewise.
10113 * nscd/getpwnam_r.c: Likewise.
10114 * nscd/gai.c: Likewise.
10115 * nscd/connections.c: Likewise.
10116 * nscd/dbg_log.c: Likewise.
10117 * nscd/cache.c: Likewise.
10118 * nscd/hstcache.c: Likewise.
10119 * nscd/nscd_conf.c: Likewise.
10120 * nscd/getgrgid_r.c: Likewise.
10121 * nscd/pwdcache.c: Likewise.
10122 * catgets/gencat.c: Likewise.
10123 * locale/programs/linereader.h: Likewise.
10124 * locale/programs/locarchive.c: Likewise.
10125 * locale/programs/ld-paper.c: Likewise.
10126 * locale/programs/locfile-kw.h: Likewise.
10127 * locale/programs/ld-address.c: Likewise.
10128 * locale/programs/xmalloc.c: Likewise.
10129 * locale/programs/ld-time.c: Likewise.
10130 * locale/programs/localedef.c: Likewise.
10131 * locale/programs/simple-hash.c: Likewise.
10132 * locale/programs/xstrdup.c: Likewise.
10133 * locale/programs/ld-numeric.c: Likewise.
10134 * locale/programs/locfile-kw.gperf: Likewise.
10135 * locale/programs/ld-collate.c: Likewise.
10136 * locale/programs/charmap-kw.gperf: Likewise.
10137 * locale/programs/charmap.h: Likewise.
10138 * locale/programs/charmap-kw.h: Likewise.
10139 * locale/programs/config.h: Likewise.
10140 * locale/programs/locfile.c: Likewise.
10141 * locale/programs/ld-ctype.c: Likewise.
10142 * locale/programs/charmap.c: Likewise.
10143 * locale/programs/ld-messages.c: Likewise.
10144 * locale/programs/repertoire.h: Likewise.
10145 * locale/programs/locale.c: Likewise.
10146 * locale/programs/ld-name.c: Likewise.
10147 * locale/programs/linereader.c: Likewise.
10148 * locale/programs/locfile.h: Likewise.
10149 * locale/programs/3level.h: Likewise.
10150 * locale/programs/ld-monetary.c: Likewise.
10151 * locale/programs/ld-measurement.c: Likewise.
10152 * locale/programs/charmap-dir.c: Likewise.
10153 * locale/programs/ld-identification.c: Likewise.
10154 * locale/programs/localedef.h: Likewise.
10155 * locale/programs/charmap-dir.h: Likewise.
10156 * locale/programs/repertoire.c: Likewise.
10157 * locale/programs/simple-hash.h: Likewise.
10158 * locale/programs/ld-telephone.c: Likewise.
10159 * locale/programs/locale-spec.c: Likewise.
10160 * locale/programs/locfile-token.h: Likewise.
10161 * posix/getconf.c: Likewise.
10162 * iconv/dummy-repertoire.c: Likewise.
10163 * iconv/iconv_charmap.c: Likewise.
10164 * iconv/iconvconfig.c: Likewise.
10165 * iconv/iconv_prog.c: Likewise.
10166 * malloc/memusagestat.c: Likewise.
10167 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10169 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10171 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10172 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10173 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10174 check for the first argument.
10176 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10179 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10180 (__tgmath_real_type): Fix if expr is const int or other const
10181 qualified integral type.
10182 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10183 expressions and handle const qualified arguments.
10184 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10185 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10186 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10187 statement expressions.
10188 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10189 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10190 (__TGMATH_UNARY_IMAG): Define.
10191 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10192 * math/Makefile (tests): Add test-tgmath2.
10193 (CFLAGS-test-tgmath2.c): Add.
10194 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10195 count_cfloat, count_cldouble): New variables.
10197 (main): Check number of complex calls as well.
10198 (F(compile_test)): Add complex tests and tests with const qualified
10200 (y, z, ccount): Define.
10201 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10202 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10203 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10204 F(cproj)): New functions.
10205 * math/test-tgmath2.c: New test.
10207 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10210 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10211 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10212 instead output ".".
10213 * dlfcn/Makefile (distribute): Add glreflib3.c.
10214 (module-names): Add glreflib3.
10215 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10217 (LDFLAGS_glreflib3.so): New.
10218 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10220 * dlfcn/glreflib3.c: New file.
10222 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10223 returned -1, return NULL.
10224 * intl/explodename.c (_nl_explode_name): Return -1 if
10225 _nl_normalize_codeset failed.
10227 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10229 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10230 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10231 and avoid branch misspredicts for > 31 bytes memset case.
10232 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10233 Remove toc ref to __cache_line_size.
10235 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10236 to get ISA-V2.0 branch hints.
10237 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10238 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10239 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10240 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10241 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10242 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10243 Remove toc ref to __cache_line_size.
10245 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10246 Include math_ldbl_opt.h.
10248 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10251 * time/strptime_l.c (__strptime_internal): Implement greedy
10252 matching of weekday and month names.
10254 2007-07-09 Roland McGrath <roland@redhat.com>
10256 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10257 (ELF_NOTE_ABI): Use it.
10258 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10260 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10262 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10263 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10265 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10268 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10269 in loop to look for conversion specifier to avoid testing of
10271 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10272 * stdio-common/bug18.c: New file.
10273 * stdio-common/bug18a.c: New file.
10274 * stdio-common/bug19.c: New file.
10275 * stdio-common/bug19a.c: New file.
10277 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10279 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10280 running awk script.
10282 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10284 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10285 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10286 Return NULL if mmap failed instead of asserting it does not.
10287 (calloc): Check for integer overflow.
10289 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10290 than LONG_MAX / 10.
10292 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10295 * nis/nss-default.c: Include errno.h.
10296 (init): Preserve errno.
10298 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10300 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10302 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10304 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10306 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10308 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10310 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10312 * sysdeps/s390/dl-procinfo.c: New file.
10313 * sysdeps/s390/dl-procinfo.h: New file.
10314 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10316 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10318 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10319 in PT_NOTE segments with multiple notes.
10320 * elf/readelflib.c (process_elf_file): Likewise.
10322 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10324 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10327 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10329 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10331 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10333 * include/link.h: Don't include rtld-lowlevel.h.
10334 (struct link_map): Remove l_scope_lock.
10335 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10336 (_dl_scope_free_list): New field (variable) in _rtld_global.
10337 (DL_LOOKUP_SCOPE_LOCK): Remove.
10338 (_dl_scope_free): New prototype.
10339 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10340 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10341 (_dl_profile_fixup): Likewise.
10342 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10343 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10344 THREAD_GSCOPE_RESET_FLAG around it.
10345 * elf/dl-close.c (_dl_close_worker): Don't use
10346 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10347 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10348 scopes were queued or if l_scope_mem has been abandoned.
10349 * elf/dl-open.c (_dl_scope_free): New function.
10350 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10351 * elf/dl-support.c (_dl_scope_free_list): New variable.
10352 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10353 Remove DL_LOOKUP_SCOPE_LOCK handling.
10354 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10356 * elf/dl-object.c (_dl_new_object): Don't use
10357 __rtld_mrlock_initialize.
10359 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10361 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10363 (rtld_global_ro): Likewise.
10365 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10367 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10368 Move PT_LOAD checking to...
10369 (_dl_addr_inside_object): ... here, new function.
10370 * elf/dl-sym.c (do_sym): If not l_contiguous,
10371 call _dl_addr_inside_object.
10372 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10373 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10374 * elf/dl-open.c (dl_open_worker): Likewise.
10375 (_dl_addr_inside_object): New function if IS_IN_rtld.
10376 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10377 holes are present or are PROT_NONE protected.
10378 * include/link.h (struct link_map): Add l_contiguous field.
10379 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10381 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10382 Tomas Janousek <tjanouse@redhat.com>
10383 Ulrich Drepper <drepper@redhat.com>
10386 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10387 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10389 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10390 unused member a bitmap.
10391 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10392 servers are configured.
10394 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10396 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10398 2007-06-17 Andreas Schwab <schwab@suse.de>
10400 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10402 2007-06-16 Andreas Jaeger <aj@suse.de>
10405 * sysdeps/unix/sysv/linux/sys/ptrace.h
10406 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10407 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10408 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10409 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10410 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10412 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10413 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10414 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10415 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10417 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10420 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10421 determining whether there are IPv4/IPv6 addresses, ignore loopback
10424 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10426 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10427 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10428 as the return type. Change type of "r" variable to CMPtype.
10429 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10430 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10431 * soft-fp/gedf2.c (__gedf2): Likewise.
10432 * soft-fp/gesf2.c (__gesf2): Likewise.
10433 * soft-fp/getf2.c (__getf2): Likewise.
10434 * soft-fp/ledf2.c (__ledf2): Likewise.
10435 * soft-fp/lesf2.c (__lesf2): Likewise.
10436 * soft-fp/letf2.c (__letf2): Likewise.
10437 * soft-fp/unorddf2 (__unorddf2): Likewise.
10438 * soft-fp/unordsf2 (__unordsf2): Likewise.
10439 * soft-fp/unordtf2 (__unordtf2): Likewise.
10441 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10443 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10444 make sure gcc doesn't mess around with this.
10446 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10448 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10450 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10452 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10453 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10454 at most once per _dl_close_worker.
10456 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10458 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10459 __sched_cpucount as const.
10460 * posix/sched_cpucount.c: Adjust.
10462 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10463 instruction for counting bits.
10464 * sysdeps/x86_64/sched_cpucount.c: New file.
10466 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10468 * configure.in: Avoid variable named BASH.
10469 * config.make.in: Likewise.
10470 Patch in part by Mike Frysinger.
10472 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10475 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10476 pseudo-zeros as zero.
10477 * sysdeps/x86_64/ldbl2mpn.c: New file.
10478 * sysdeps/ia64/ldbl2mpn.c: New file.
10480 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10482 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10483 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10484 Remove unreachable code at the end.
10486 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10488 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10489 ldbl-128ibm in comment.
10490 (fpclassifyl): Correct classification of denormals.
10491 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10492 return value for MIN denormal. Rewrite using long double math too
10493 correctly handle denormals and canonicalize the results.
10495 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10497 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10498 (__mpn_construct_long_double): Fix conversion where result ought
10499 to be smaller than __LDBL_MIN__, or the low double should be
10500 denormal. Fix decision where to negate low double - honor round
10502 * stdio-common/tst-sprintf2.c: Include string.h.
10503 (COMPARE_LDBL): Define.
10504 (TEST): Also test whether a string hexadecimal float representation
10505 can be parsed back to the number.
10506 (main): Add a couple of further tests.
10508 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10510 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10511 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10512 is non-zero, but smaller than 2 * __DBL_MIN__.
10513 * stdio-common/tst-sprintf2.c: New test.
10514 * stdio-common/Makefile (tests): Add tst-sprintf2.
10516 * math/test-misc.c (main): Don't run last batch of tests with
10517 IBM long double format.
10519 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10521 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10522 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10523 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10524 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10525 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10526 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10527 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10528 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10529 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10530 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10531 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10532 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10534 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10536 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10538 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10540 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10542 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10543 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10545 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10547 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10549 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10551 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10554 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10556 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10557 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10558 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10559 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10560 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10561 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10562 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10563 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10565 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10567 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10568 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10569 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10570 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10571 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10572 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10573 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10574 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10576 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10578 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10579 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10580 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10581 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10583 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10585 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10586 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10588 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10590 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10591 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10592 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10593 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10595 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10597 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10598 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10600 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10602 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10603 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10605 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10606 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10607 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10608 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10610 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10612 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10613 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10614 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10615 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10617 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10619 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10620 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10621 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10622 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10623 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10624 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10626 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10628 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10629 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10630 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10631 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10633 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10635 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10636 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10637 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10638 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10639 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10640 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10641 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10642 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10643 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10644 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10645 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10646 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10647 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10648 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10649 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10650 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10652 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10654 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10655 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10657 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10659 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10660 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10662 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10664 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10665 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10666 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10667 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10668 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10669 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10670 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10671 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10672 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10673 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10675 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10677 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10679 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10681 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10682 branch miss-predicts. Ensure that cache line crossing does not impact
10685 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10687 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10688 "../../powerpc32/power4/memcopy.h".
10689 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10690 "../../powerpc32/power4/wordcopy.c".
10692 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10694 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10695 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10696 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10697 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10698 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10699 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10701 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10703 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10705 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10707 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10708 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10709 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10710 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10711 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10712 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10713 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10714 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10716 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10718 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10720 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10722 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10723 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10724 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10725 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10726 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10727 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10728 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10730 2007-05-29 Roland McGrath <roland@redhat.com>
10732 * po/Makefile (po-sed-cmd): New variable.
10733 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10735 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10737 * crypt/md5-crypt.c: Fix comment.
10739 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10740 of crashing. When this is the case or if the reply is malformed,
10741 don't try to close the new file descriptor since it does not
10743 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10745 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10747 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10748 if __NR_utimensat is not defined.
10750 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10752 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10754 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10756 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10757 (open): Fix comment typos. Don't call __open_2 if flags
10758 is a compile time constant without O_CREAT.
10759 (__open64_2): Add nonnull attribute.
10760 (open64): Fix comment typos. Don't call __open64_2 if flags
10761 is a compile time constant without O_CREAT.
10762 (__openat_2): Add nonnull attribute, fix nonnull attribute
10764 (openat): Fix comment typos. Don't call __openat_2 if flags
10765 is a compile time constant without O_CREAT.
10766 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10768 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10769 is a compile time constant without O_CREAT.
10771 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10773 * Makerules (sysd-rules): Define PTW for ptw-* files.
10774 * Versions: Define GLIBC_2.7 for libc.
10775 * include/stdio.h: Declare __fortify_fail.
10776 * debug/fortify_fail.c: New file.
10777 * debug/Makefile (routines): Add fortify_fail.
10778 * debug/chk_fail.c: Use __fortify_fail.
10779 * debug/stack_chk_fail.c: Likewise.
10780 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10781 __openat64_2 for GLIBC_2.7.
10782 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10783 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10784 and fails if necessary.
10785 * io/open64.c: Likewise.
10786 * io/openat.c: Likewise.
10787 * io/openat64.c: Likewise.
10788 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10789 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10790 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10791 * io/bits/fcntl2.h: New file.
10792 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10794 * include/bits/fcntl2.h: New file.
10795 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10797 * sysdeps/unix/sysv/linux/open_2.c: New file.
10799 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10801 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10802 as second parameter to handle_intel.
10804 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10807 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10809 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10810 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10812 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10813 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10814 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10816 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10818 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10821 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10822 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10823 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10825 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10828 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10829 reinitialize workend at the start of each do_positional format spec
10830 loop, free workstart before do_positional loops.
10831 (printf_unknown): Fix size of work_buffer.
10832 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10834 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10835 (public_sET_STATe): If ms->version < 3, put all chunks into
10836 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10839 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10840 * malloc/hooks.c: Likewise.
10841 * malloc/arena.c: Likewise.
10842 * malloc/malloc.c (do_check_malloc_state): Don't assert
10843 n_mmaps is not greater than n_mmaps_max. This removes the need
10844 for the previous change.
10846 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10849 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10851 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10852 Define for kernel >= 2.6.22.
10854 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10856 * elf/dl-close.c (_dl_close_worker): When removing object from
10857 global scope, wait for all lookups to finish afterwards.
10858 * elf/dl-open.c (add_to_global): When global scope array must
10859 grow, allocate a new one and free old array only after all
10861 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10862 (_dl_lookup_symbol_x): Likewise.
10863 * elf/dl-support.c: Define _dl_wait_lookup_done.
10864 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10865 _dl_wait_lookup_done.
10867 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10868 not overlapping with arena.
10870 * malloc/mcheck.c (reallochook): If size==0, free the block.
10872 * rt/tst-shm.c: Use fstat64 instead of fstat.
10874 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10875 __NR_sync_file_range is not defined.
10877 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10879 Dummy files to prevent stub versions from being used.
10880 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10881 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10882 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10883 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10885 * version.h (VERSION): Set to 2.6.90.
10887 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10889 * version.h (VERSION): Define to 2.6.
10890 * include/features.h (__GLIBC_MINOR__): Define to 6.
10892 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10894 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10897 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10899 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10900 number of mmaps. n_mmaps_max is the target.
10901 * malloc/hooks.c: Likewise.
10902 * malloc/arena.c: Likewise.
10904 2007-05-12 Andreas Jaeger <aj@suse.de>
10906 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10909 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10911 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10912 adding new variables.
10914 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10915 optimize. Completely extend global scope array before making the
10916 new entries visible.
10918 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10920 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10921 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10924 * include/link.h: Move l_version and l_nversion members around to
10927 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10929 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10930 (__sched_setaffinity_new): If syscall was successful and
10931 RESET_VGETCPU_CACHE is defined, use it before returning.
10932 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10934 * io/sys/stat.h: Make sure struct timespec is defined for
10937 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10939 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10940 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10941 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10942 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10943 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10944 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10945 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10946 * io/sys/stat.h: Declare utimensat, futimens.
10947 * io/utimensat.c: New file.
10948 * io/futimens.c: New file.
10949 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10950 * sysdeps/unix/sysv/linux/futimens.c: New file.
10951 * io/Makefile (routines): Add utimensat, futimens.
10952 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10953 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10954 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10957 * include/sys/cdefs.h: Redefine __nonnull so that test for
10958 incorrect parameters in the libc code itself are not omitted.
10960 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10962 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10963 exception in addition to inexact when asked to raise only FE_INEXACT.
10966 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10969 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10972 * string/strfry.c (strfry): Make result more random.
10974 2007-05-07 Richard Henderson <rth@redhat.com>
10976 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10977 if __NO_LONG_DOUBLE_MATH.
10978 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10979 available in the compiler, add .arch directive to the assembly.
10981 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10983 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10984 compat_symbol to GLIBC_2_1.
10985 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10986 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10987 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10988 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10989 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10990 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10991 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10993 (__isnanl): New compat_symbol.
10995 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10996 Jakub Jelinek <jakub@redhat.com>
10998 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10999 (new_heap): Initialize mprotect_size.
11000 (grow_heap): When growing, only mprotect from mprotect_size till
11001 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
11002 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
11004 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
11005 Peter Bergner <bergner@us.ibm.com>
11007 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
11008 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
11009 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
11010 * sysdeps/powerpc/fpu/fe_mask.c: New file.
11011 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
11012 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
11013 Call __fe_mask_env() if all FP exceptions disabled.
11014 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
11015 from old FPSCR to new fenv to propagate DFP rounding modes.
11016 Call __fe_mask_env() if FP exceptions previously enabled.
11017 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
11018 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
11019 transitioning from all exceptions disabled to any exception enabled
11021 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
11022 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
11023 when transitioning from all exceptions disabled to any exception
11024 enabled or visa versa.
11025 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
11026 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
11027 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
11028 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
11029 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
11030 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
11032 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11035 * posix/unistd.h: Remove __THROW from fdatasync.
11037 2007-05-06 Mike Frysinger <vapier@gentoo.org>
11040 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
11042 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11044 * stdio-common/vfprintf.c (process_string_arg): Optimize
11045 ridiculous precision in wide char code printing multi-byte string.
11046 Reported by Jim Meyering <jim@meyering.net>.
11049 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
11050 boundaries to work around systems with overlapping binary loading.
11051 Based on a patch by Suzuki <suzuki@in.ibm.com>.
11053 2007-05-04 Ulrich Drepper <drepper@redhat.com>
11055 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
11056 __mbsnrtowcs after last change.
11058 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
11059 (get_ident): Likewise.
11061 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11063 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
11064 with setting the sticky bit.
11065 * math/test-misc.c (main): Add more truncation tests.
11067 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
11069 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
11070 double in the function declaration.
11071 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
11072 double in the function declaration.
11073 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11074 float in the function declaration.
11075 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11076 float in the function declaration.
11078 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
11079 denormal operands. Do not generate FP_EX_DENORM exception.
11080 (FP_UNPACK_RAW_EP): Ditto.
11081 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
11082 undefined _FP_UNPACK_RAW_E.
11083 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
11084 undefined _FP_UNPACK_RAW_EP.
11085 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
11086 undefined _FP_PACK_RAW_E.
11087 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
11088 undefined _FP_PACK_RAW_EP.
11090 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
11092 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
11095 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
11096 Jakub Jelinek <jakub@redhat.com>
11098 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
11099 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
11101 * soft-fp/op-common.h (FP_TRUNC): Ditto.
11103 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11105 * math/test-misc.c (main): Add tests for rounding long double
11106 values close to smallest double denormalized value to double.
11108 2007-04-30 Joseph Myers <joseph@codesourcery.com>
11110 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
11111 condition for truncating to 0. Set sticky bit for such
11114 2007-05-02 Jakub Jelinek <jakub@redhat.com>
11116 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
11117 fixed length array for ignore.
11119 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11122 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
11123 stack for large precisions.
11124 * stdio-common/test-vfprintf.c (main): Add test for large
11127 2007-04-30 Jakub Jelinek <jakub@redhat.com>
11129 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
11131 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
11134 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
11135 account in the size check.
11136 * resolv/tst-inet_ntop.c: New test.
11137 * resolv/Makefile (tests): Add tst-inet_ntop.
11139 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11140 Jakub Jelinek <jakub@redhat.com>
11143 * malloc/malloc.c: Keep separate list for first blocks on the bin
11144 lists with a given size. This helps skipping over list elements
11145 we know won't fit in two places.
11146 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11148 2007-04-28 Ulrich Drepper <drepper@redhat.com>
11151 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11152 label to Teredo tunnel addresses 2001://32.
11154 2007-04-27 Ulrich Drepper <drepper@redhat.com>
11156 * locale/programs/ld-collate.c (collate_read): Allow order_start
11159 * locale/programs/ld-collate.c (collate_read): Fix printing of
11163 * locale/C-translit.h.in: Add entry for U2044.
11166 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11167 hexa-decimal floats without exponent.
11168 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11170 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11172 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11173 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11174 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11175 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11177 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11180 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11182 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11183 of 0 after the out_fail label.
11185 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11188 * iconv/gconv_charset.h (strip): Allow ':'.
11189 * iconv/iconv_open.c (iconv_open): Adjust comment.
11191 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11193 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11196 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11199 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11200 alignment of buffer and tmp_buffer.
11201 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11202 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11203 alignment of buffer.
11204 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11205 bigger than INT_MAX.
11206 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11207 h_errnop arguments. Fail if buflen is too small.
11208 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11210 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11213 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11214 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11216 2007-04-22 Roland McGrath <roland@redhat.com>
11218 * elf/elf.h (NT_PRXFPREG): New macro.
11220 2007-04-19 Andreas Jaeger <aj@suse.de>
11223 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11224 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11227 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11229 * include/sys/mman.h: Mark madvise hidden.
11230 * misc/madvise.c: Add libc_hidden_def.
11232 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11234 * nis/nis_domain_of.c (__nis_domain_of): New function.
11235 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11236 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11237 * nis/nis_call.c (rec_dirsearch): Likewise.
11238 (first_shoot): Likewise. Remove search_parent_first argument.
11239 (struct nis_server_cache): Rename search_parent_first field
11241 (nis_server_cache_search, nis_server_cache_add): Rename
11242 search_parent_first argument to search_parent.
11243 (__nisfind_server): Likewise. If search_parent, call
11246 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11248 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11250 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11253 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11255 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11258 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11260 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11262 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11263 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11264 current number of locales in SUPPORTED.
11265 (create_archive): Initialize serial.
11266 (enlarge_archive): Preserve aliases rather than duplicating
11269 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11271 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11272 after _IO_un_link, not before it.
11274 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11275 special case handling when wcp == wstartp + 1. Fix a comment typo.
11276 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11278 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11280 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11281 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11282 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11284 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11285 _IO_file_xsgetn_maybe_mmap): Likewise.
11286 * libio/oldfileops.c (old_do_write): Likewise.
11287 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11288 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11289 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11290 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11291 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11292 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11293 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11294 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11295 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11296 _IO_file_underflow, _IO_file_underflow_mmap,
11297 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11298 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11299 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11300 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11301 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11302 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11303 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11304 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11305 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11306 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11307 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11308 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11309 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11310 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11311 _IO_adjust_column_internal, _IO_default_uflow_internal,
11312 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11313 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11314 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11315 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11316 _IO_file_close_it_internal, _IO_file_underflow_internal,
11317 _IO_file_overflow_internal, _IO_file_attach_internal,
11318 _IO_file_fopen_internal, _IO_file_sync_internal,
11319 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11320 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11321 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11322 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11323 _IO_seekpos_unlocked): Likewise.
11324 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11325 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11327 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11329 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11330 argument in xmalloc size computation.
11332 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11334 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11335 math_opt_barrier and math_force_eval macros.
11337 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11340 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11341 * sysdeps/i386/fpu/math_private.h: New file.
11342 * sysdeps/x86_64/fpu/math_private.h: New file.
11343 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11344 math_force_eval macros. Use "+m" constraint on asm rather than
11346 * math/s_nextafter.c (__nextafter): Likewise.
11347 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11349 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11350 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11351 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11352 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11353 math_opt_barrier and math_force_eval macros.
11354 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11355 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11356 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11357 (__nexttoward): Use math_opt_barrier and
11358 math_force_eval macros. Use "+m" constraint on asm rather than
11359 "=m" and "m". Only use asm to force double result if
11360 FLT_EVAL_METHOD is 2.
11361 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11362 (__nexttowardf): Use math_opt_barrier and
11363 math_force_eval macros. Use "+m" constraint on asm rather than
11364 "=m" and "m". Only use asm to force double result if
11365 FLT_EVAL_METHOD is not 0.
11366 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11367 (__nexttowardf): Use math_opt_barrier and
11368 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11369 x to float using asm.
11370 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11371 (__nldbl_nexttowardf): Use math_opt_barrier and
11372 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11373 x to float using asm.
11374 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11375 (__nexttowardf): Use math_opt_barrier and math_force_eval
11376 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11377 * math/bug-nextafter.c (zero, inf): New variables.
11378 (main): Add new tests.
11379 * math/bug-nexttoward.c (zero, inf): New variables.
11380 (main): Add new tests.
11382 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11385 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11386 exceptions both in SW and MXCSR.
11387 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11388 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11389 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11390 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11391 in MXCSR if SSE is available.
11392 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11394 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11396 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11397 Return 0 rather than 1.
11398 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11399 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11400 * math/test-fenv.c (feholdexcept_tests): New function.
11403 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11406 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11409 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11412 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11413 Reported by David Anderson <davea42@earthlink.net>.
11415 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11417 * posix/sys/wait.h: Remove unnecessary forward declaration.
11419 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11421 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11422 with obj->do_servers after first_shoot.
11424 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11426 * posix/Makefile (routines): Add sched_cpucount.
11427 (tests): Add tst-cpucount.
11428 * posix/sched_cpucount.c: New file.
11429 * posix/tst-cpucount.c: New file.
11430 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11431 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11432 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11433 * posix/sched.h: Define CPU_COUNT.
11435 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11437 * posix/fnmatch.c (STRUCT): Define.
11438 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11439 * posix/fnmatch_loop.c (struct STRUCT): New type.
11440 (FCT): Add ends argument. If ends != NULL and normal * is
11441 seen in the pattern, store current pattern and string pointers
11442 and return. Adjust recursive calls.
11443 (EXT): Adjust FCT callers.
11444 (STRUCT): Undef at the end of the file.
11445 * posix/Makefile (tests): Add tst-fnmatch2.
11446 * posix/tst-fnmatch2.c: New test.
11448 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11450 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11453 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11454 Change last argument to unsigned int.
11456 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11458 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11460 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11462 * config.h.in (HAVE_LIBCAP): Add.
11463 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11464 sys/capabilities.h.
11465 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11466 free_caps. Cast away const from 4th cap_set_flag argument.
11468 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11470 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11472 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11473 Add sync_file_range.
11474 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11476 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11478 * sysdeps/powerpc/bits/atomic.h
11479 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11480 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11481 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11482 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11483 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11484 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11485 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11486 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11487 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11488 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11489 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11490 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11491 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11492 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11493 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11494 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11495 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11496 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11497 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11498 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11500 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11502 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11503 (__cache_line_size): Define the variable here. Add
11504 attribute_hidden, remove weak_extern.
11505 (__libc_start_main): Set __cache_line_size
11507 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11508 (__cache_line_size): Define the variable here. Add
11509 attribute_hidden, remove weak_extern.
11510 (DL_PLATFORM_AUXV): Set __cache_line_size
11512 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11513 weak_extern, add attribute_hidden.
11514 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11516 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11518 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11520 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11523 * timezone/africa: Update from tzdata2007d.
11524 * timezone/asia: Likewise.
11525 * timezone/australasia: Likewise.
11526 * timezone/backward: Likewise.
11527 * timezone/europe: Likewise.
11528 * timezone/iso3166.tab: Likewise.
11529 * timezone/leapseconds: Likewise.
11530 * timezone/northamerica: Likewise.
11531 * timezone/southamerica: Likewise.
11532 * timezone/zone.tab: Likewise.
11534 * timezone/private.h: Update from tzcode2007d.
11535 * timezone/zdump.c: Likewise.
11536 * timezone/zic.c: Likewise.
11538 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11540 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11541 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11543 (nis_server_cache_search, nis_server_cache_add): New functions.
11544 (__nisfind_server): Use them. Add dbp and flags argument, if
11545 call __nisbind_create.
11546 (__nisbind_create): Add server_used and current_ep arguments,
11547 only call __nis_findfastest if server_used is ~0.
11548 (__do_niscall2, __prepare_niscall): Adjust callers.
11549 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11550 ckey_cache_euid, ckey_cache_lock): New variables.
11551 (get_ckey): New function.
11552 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11553 __pmap_getnisport. Save __pmap_getnisport result in
11554 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11556 * nis/nis_lookup.c (nis_lookup): Likewise.
11557 * nis/nis_table.c (nis_list): Likewise.
11558 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11561 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11562 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11563 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11564 _nss_nisplus_getservbyport_r): Likewise.
11565 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11566 _nss_nisplus_getnetbyaddr_r): Likewise.
11567 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11568 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11569 _nss_nisplus_getntohost_r): Likewise.
11570 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11571 _nss_nisplus_getrpcbynumber_r): Likewise.
11573 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11575 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11576 * configure: Rebuilt.
11578 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11580 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11582 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11585 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11588 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11590 * nscd/gai.c: Include alloca.h.
11591 (__libc_use_alloca): Define.
11593 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11595 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11597 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11598 (DL_DST_REQUIRED): Adjust user.
11600 * include/dlfcn.h (struct link_map): New forward decl.
11602 * inet/getnameinfo.c: Include stddef.h.
11603 (getnameinfo): Use offsetof.
11605 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11607 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11609 * string/strerror_l.c: Include stdlib.h.
11611 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11612 * config.make.in (gnu89-inline-CFLAGS): New variable.
11613 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11615 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11616 * argp/argp.h: Use it.
11617 * bits/mathinline.h: Likewise.
11618 * bits/sigset.h: Likewise.
11619 * bits/string.h: Likewise.
11620 * ctype/ctype.h: Likewise.
11621 * hurd/hurd.h: Likewise.
11622 * hurd/hurd/fd.h: Likewise.
11623 * hurd/hurd/port.h: Likewise.
11624 * hurd/hurd/signal.h: Likewise.
11625 * hurd/hurd/threadvar.h: Likewise.
11626 * hurd/hurd/userlink.h: Likewise.
11627 * io/sys/stat.h: Likewise.
11628 * libio/bits/stdio.h: Likewise.
11629 * libio/bits/stdio2.h: Likewise.
11630 * mach/lock-intern.h: Likewise.
11631 * mach/mach/mig_support.h: Likewise.
11632 * math/bits/cmathcalls.h: Likewise.
11633 * posix/bits/unistd.h: Likewise.
11634 * socket/bits/socket2.h: Likewise.
11635 * stdlib/bits/stdlib.h: Likewise.
11636 * stdlib/stdlib.h: Likewise.
11637 * string/argz.h: Likewise.
11638 * string/bits/string2.h: Likewise.
11639 * string/bits/string3.h: Likewise.
11640 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11641 * sysdeps/generic/inttypes.h: Likewise.
11642 * sysdeps/generic/machine-lock.h: Likewise.
11643 * sysdeps/generic/machine-sp.h: Likewise.
11644 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11645 * sysdeps/i386/i486/bits/string.h: Likewise.
11646 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11647 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11648 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11649 * sysdeps/mach/i386/machine-lock.h: Likewise.
11650 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11651 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11652 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11653 * sysdeps/s390/bits/string.h: Likewise.
11654 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11655 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11656 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11657 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11658 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11659 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11660 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11661 * wcsmbs/bits/wchar2.h: Likewise.
11662 * wcsmbs/wchar.h: Likewise.
11663 * stdlib/gmp.h: Likewise. Include <features.h> to get
11664 __extern_inline definition.
11666 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11668 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11672 * math/libm-test.inc (log_test): Test -Inf and NaN.
11673 (log10_test, log1p_test, log2_test): Test -Inf.
11674 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11675 FE_INVALID when argument is qNaN.
11676 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11677 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11678 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11679 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11680 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11681 testb $4, %ah and jump if non-zero.
11682 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11683 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11686 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11687 ancestors with the same depths.
11688 Patch by Niels Moeller <nisse@lysator.liu.se>.
11689 (filter_doc): Don't crash if argp is NULL.
11690 * argp/Makefile (tests): Add tst-argp2.
11691 * argp/tst-argp2.c: New test.
11694 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11696 (updwtmp_file): Likewise.
11699 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11700 (inet6_opt_append): Don't check extlen is big enough if extbuf
11702 (inet6_opt_finish): Likewise.
11703 * inet/Makefile (tests): Add test-inet6_opt.
11704 * inet/test-inet6_opt.c: New test.
11706 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11707 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11708 NLMSG_ERR. Instead use a page sized buffer.
11709 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11712 2007-03-14 Richard Henderson <rth@redhat.com>
11714 * sysdeps/alpha/fpu/s_llround.c: New file.
11715 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11716 * sysdeps/alpha/fpu/s_lround.c: New file.
11717 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11718 * sysdeps/alpha/fpu/s_round.c: New file.
11719 * sysdeps/alpha/fpu/s_roundf.c: New file.
11720 * sysdeps/alpha/fpu/s_trunc.c: New file.
11721 * sysdeps/alpha/fpu/s_truncf.c: New file.
11723 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11724 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11725 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11726 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11727 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11728 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11730 * sysdeps/alpha/fpu/s_fmax.S: New file.
11731 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11732 * sysdeps/alpha/fpu/s_fmin.S: New file.
11733 * sysdeps/alpha/fpu/s_fminf.S: New file.
11734 * sysdeps/alpha/fpu/s_isnan.c: New file.
11735 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11736 * sysdeps/alpha/fpu/s_llrint.c: New file.
11737 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11738 * sysdeps/alpha/fpu/s_lrint.c: New file.
11739 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11740 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11741 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11743 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11744 (__fdimf, fdimf, __fdim, fdim): Remove.
11745 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11746 (__isnanf, __isnan, __isnanl): New.
11748 2007-03-13 Richard Henderson <rth@redhat.com>
11750 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11752 2007-03-13 Richard Henderson <rth@redhat.com>
11754 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11755 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11756 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11757 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11758 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11759 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11761 2007-03-13 Richard Henderson <rth@redhat.com>
11763 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11764 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11765 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11766 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11767 Move to dl-auxv.h; initialize instead of extern weak.
11768 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11770 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11771 Extern instead of initialized.
11773 2007-03-13 Richard Henderson <rth@redhat.com>
11775 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11776 __sigsuspend_nocancel.
11778 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11780 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11781 172.16/12 address range.
11783 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11785 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11786 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11789 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11792 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11794 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11796 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11797 for x qNaN and y either +-inf or non-integer value.
11798 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11799 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11800 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11802 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11804 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11805 from sysdep_headers.
11807 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11809 * time/tzfile.c (find_transition): Instead of a linear search try to
11810 guess the transition index, use a linear search if the result is at
11811 most 10 transitions away from the guess or binary search otherwise.
11813 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11815 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11816 memory reallocation.
11818 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11820 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11821 and fix some typos.
11822 Optimize use of TOLOWER.
11825 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11826 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11827 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11830 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11831 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11834 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11835 (open_dir_stream): Likewise.
11836 * io/Makefile (tests): Add bug-ftw5.
11837 * io/bug-ftw5.c: New file.
11839 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11840 * nscd/servicescache.c (cache_addserv): Likewise.
11842 * nscd/grpcache.c (cache_addgr): In case a record changed on
11843 refresh, adjust key_copy.
11846 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11847 refresh, adjust key_copy.
11850 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11852 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11854 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11856 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11859 * stdio-common/vfscanf.c: Small cleanups throughout.
11861 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11864 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11865 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11866 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11867 Patch by Jared Casper <jaredcasper@gmail.com>.
11869 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11870 * sysdeps/unix/opendir.c: Likewise.
11871 * sysdeps/unix/readdir.c: Likewise.
11874 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11876 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11878 * stdio-common/vfscanf.c: Fix problems in width accounting.
11879 * stdio-common/tst-sscanf.c (double_tests): New tests.
11880 (main): Hook them up.
11882 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11883 More simplifications of floating-point reader.
11885 * stdio-common/Makefile (tests): Add tst-swscanf.
11886 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11888 * stdio-common/tst-swscanf.c: New file.
11890 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11893 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11894 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11895 Remove using for __jmp_buf_tag.
11896 * locale/locale.h (struct lconv): Also define in std namespace.
11897 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11900 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11901 using __libc_enable_secure.
11904 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11907 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11908 of names for ellipsises.
11911 * malloc/memusage.sh: Cleanups.
11912 * debug/xtrace.sh: Quoting and trap changes.
11914 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11916 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11918 * locale/iso-3166.def: Update entry for Serbia.
11919 * locale/iso-4217.def: Define RSD, remove CSD.
11921 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11922 and 64-bit operations.
11925 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11928 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11931 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11934 * assert/assert.h (assert): Simplify.
11935 (assert_perror): Likewise.
11936 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11938 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11941 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11942 change: don't pass NULL in place of an integer.
11944 2007-02-02 Bruno Haible <bruno@clisp.org>
11947 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11948 Add mapping for U+327E.
11949 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11950 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11951 mapping of 0xD9 0xE8.
11952 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11954 Reported by Jungshik Shin <jungshik@google.com>.
11957 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11958 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11959 Reported by Jungshik Shin <jungshik@google.com>.
11961 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11963 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11967 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11968 byte variants. Patch mostly be tom@tommay.net.
11970 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11973 * posix/glob.c (attribute_hidden): Define if not defined.
11974 (glob): Unescape dirname, filename or username when needed and not
11975 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11976 is NULL. Handle unescaped [ in pattern without closing ].
11977 Don't pass GLOB_CHECK down to recursive glob for directories.
11978 (__glob_pattern_type): New function.
11979 (__glob_pattern_p): Implement using __glob_pattern_type.
11980 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11981 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11982 Remove unreachable code.
11983 * posix/globtest.sh: Add a couple of new tests.
11985 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11987 * po/ru.po: Update from translation team.
11989 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11991 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11992 to the list of i486+ CPUs.
11993 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11995 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11997 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11998 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
12001 2007-02-09 Ulrich Drepper <drepper@redhat.com>
12003 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
12005 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
12006 * resolv/res_mkquery.c: Define __res_nopt.
12007 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
12008 try adding EDNS0 record.
12009 * resolv/res_send.c (send_dg): If request failed with FORMERR and
12010 EDNS0 record was send make sure we don't try it again.
12011 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
12012 * include/resolv.h: Declare __res_nopt.
12014 2007-02-08 Jakub Jelinek <jakub@redhat.com>
12017 * time/strptime_l.c (__strptime_internal): Set have_mon for
12018 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
12019 have been computed from tm_yday and tm_year. Don't crash
12020 in day_of_the_week or day_of_the_year if not have_mon
12021 and tm_mon contains bogus value.
12022 * time/Makefile (tests): Add tst-strptime3.
12023 * time/tst-strptime3.c: New test.
12025 2007-02-05 Jakub Jelinek <jakub@redhat.com>
12028 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
12029 bit for RE_HAT_LISTS_NOT_NEWLINE.
12030 (build_charclass_op): Remove bogus comment.
12031 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
12032 * posix/bug-regex27.c: New test.
12033 * posix/bug-regex28.c: New test.
12035 2007-02-03 Ulrich Drepper <drepper@redhat.com>
12037 * po/sv.po: Update from translation team.
12039 2007-02-02 Ulrich Drepper <drepper@redhat.com>
12041 * nscd/nscd_helper.c (open_socket): Minor size optimization.
12043 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12045 * include/locale.h (__uselocale): Add libc_hidden_proto.
12046 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
12048 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
12051 2007-02-01 Ulrich Drepper <drepper@redhat.com>
12053 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
12055 (PTR_DEMANGLE): Real definition now that it's not the same as
12056 PRT_MANGLE anymore.
12057 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12059 * string/strerror_l.c: New file.
12060 * string/Makefile (routines): Add strerror_l.
12061 * string/string.h: Declare strerror_l.
12062 * string/Versions: Export strerror_l for GLIBC_2.6.
12064 2007-01-31 Ulrich Drepper <drepper@redhat.com>
12066 * nscd/nscd_helper.c (open_socket): Now takes request type and key
12067 as parameter. Construct request record. Try sending request
12068 before the first poll use, it usually succeeds. Adjust all
12070 * nscd/nscd-client.h: Define MAXKEYLEN.
12071 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
12073 2007-01-31 Jakub Jelinek <jakub@redhat.com>
12075 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
12077 * nscd/nscd_helper.c: Include string.h.
12078 (__nscd_cache_search): Remove const qualifier from return value.
12079 On strict alignment architectures check hash entry and data head
12081 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
12082 mmapped data during GC cycle contains garbage. If
12083 __nscd_drop_map_ref fails, decrement mapped->counter when returning
12084 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
12086 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12087 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
12088 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12089 * nscd/nscd_getai.c (__nscd_getai): Likewise.
12090 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12092 2007-01-30 Ulrich Drepper <drepper@redhat.com>
12094 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
12096 2007-01-26 Ulrich Drepper <drepper@redhat.com>
12098 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
12099 names not numbers in cfi_*.
12101 2007-01-26 Andreas Jaeger <aj@suse.de>
12103 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
12104 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
12105 Correct values of PER_HPUX and PER_OSF4.
12107 2007-01-24 Ulrich Drepper <drepper@redhat.com>
12109 * elf/dl-minimal.c: Undefine _itoa first.
12110 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
12111 * malloc/mtrace.c: Revert last change.
12112 * posix/wordexp.c: Likewise.
12114 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12116 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
12117 and __geode__ to the list of i486+ CPUs.
12118 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12120 2007-01-23 Ulrich Drepper <drepper@redhat.com>
12122 * stdio-common/_itoa.c: Include <limits.h>.
12123 * stdio-common/_itowa.c: Likewise.
12125 2007-01-22 Ulrich Drepper <drepper@redhat.com>
12127 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
12129 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
12131 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
12133 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
12137 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
12138 * stdio-common/Makefile (tests): Add bug17.
12139 * stdio-common/bug17.c: New file.
12141 2007-01-19 Ulrich Drepper <drepper@redhat.com>
12143 * iconvdata/brf.c: New file.
12144 * iconvdata/testdata/BRF: New file.
12145 * iconvdata/testdata/BRF..UTF8: New file.
12146 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12147 * iconvdata/Makefile: Add rules to build BRF.
12148 * iconvdata/TESTS: Add BRF entry.
12149 * iconvdata/gconv-modules: Likewise.
12150 * iconvdata/tst-tables.sh: Likewise.
12152 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
12154 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12155 type `long long int', not `long int'.
12156 (wcstoq): Likewise.
12158 2007-01-18 Ulrich Drepper <drepper@redhat.com>
12160 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12161 of values on 64-bit platforms which are too large.
12163 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
12164 Joe Kerian <jkerian@us.us.ibm.com>
12167 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12168 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
12169 (__copysignl): Use signbit() for comparison.
12170 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12171 SET_LDOUBLE_WORDS64.
12174 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12175 (__ceill): Remove calls to fegetround(), fesetround().
12176 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12177 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12178 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12180 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12182 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12184 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12186 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12188 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12190 * csu/libc-start.c: Likewise.
12192 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12194 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12195 really work anyway.
12197 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12199 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12201 (handle_request): Remove unnecessary tests.
12203 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12205 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12207 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12208 workbits in semi-raw fraction.
12210 * math/test-misc.c: Add new tests.
12212 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12214 * math/basic-test.c: Include test-skeleton.c.
12215 (TEST_TRUNC): Define.
12216 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12217 (main): Rename to ...
12218 (do_test): ...this. Run new tests.
12219 (TEST_FUNCTION): Define.
12221 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12222 Joe Kerian <jkerian@us.us.ibm.com>
12225 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12226 handling for high words.
12227 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12228 and overflow for infinity.
12230 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12232 * nscd/connections.c (handle_request): Add a __builtin_expect.
12234 * nscd/connections.c (serv2db): Change type into structure which
12235 also says whether this is a request for data. Renamed to
12236 servinfo. All users changed.
12237 (handle_request): Much simpler test whether we should search the cache.
12239 * nscd/connections.c (handle_request): Fix thinko in selinux test
12242 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12243 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12244 it before getting dl_load_lock and then relock.
12245 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12246 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12247 case we unlocked the scope.
12248 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12249 _dl_lookup_symbol_x in case we locked the scope.
12250 (_dl_profile_fixup): Likewise.
12251 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12252 set DL_LOOKUP_SCOPE_LOCK.
12254 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12256 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12257 CFLAGS-getsrvbynpt_r.c.
12258 * nscd/getsrvbynm_r.c: New file.
12259 * nscd/getsrvbypt_r.c: New file.
12260 * nscd/nscd_getserv_r.c: New file.
12261 * nscd/servicescache.c: New file.
12262 * nscd/Makefile (routines): Add nscd_getserv_r.
12263 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12264 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12265 CFLAGS-getsrvbypt_r.c.
12266 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12267 table. Add entries for services database.
12268 * nscd/connections.c (serv2str): Mark as const. Add entries for
12270 (dbs): Add .reset_res and servdb initialization.
12271 (serv2db): Add entries for services database.
12272 (verify_persistent_db): Accept dbnr == servdb.
12273 (invalidate_cache): Rewrite database name recognition to use a table.
12274 Call res_init() if .reset_res is set for database.
12275 (handle_request): Add code to handle services database.
12276 * nscd/gai.c: Don't define __getservbyname_r.
12277 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12278 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12279 (serv_response_header): Define.
12280 (struct datahead): Add serv_response_header member.
12281 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12283 * nscd/nscd.conf: Add entries for services database.
12284 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12285 Declare serv_iov_disabled.
12286 Declare addservbyname, readdservbyname, addservbyport, and
12288 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12289 (find_db): Fix error message.
12290 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12291 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12292 * nscd/selinux.c (perms): Add entries for services database.
12293 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12294 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12296 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12297 * nscd/hstcache.c: Likewise.
12298 * nscd/pwdcache.c: Likewise.
12300 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12301 computation of keylen.
12303 * include/string.h: Only redefine strndupa if this is really for
12306 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12308 * nscd/nscd_gethst_r.c: Minor cleanups.
12310 * nscd/connections.c (handle_request): Check selinux permissions
12311 for all non-admin commands.
12313 * sysdeps/i386/i486/bits/atomic.h: Define
12314 atomic_compare_and_exchange_val_acq,
12315 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12316 using __sync_* built-ins for gcc >= 4.1.
12317 * sysdeps/x86_64/bits/atomic.h: Likewise.
12320 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12323 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12325 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12326 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12327 (do_test): Check errno and exit(0) if ENOSYS.
12329 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12331 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12332 thousands separators.
12333 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12334 * stdlib/tst-strtod4.c: New test.
12337 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12338 hexadecimal digit should accept just the initial 0.
12339 * stdlib/tst-strtod2.c (tests): New variable.
12340 (do_test): Run several tests rather than just one.
12342 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12344 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12345 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12347 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12349 * io/fts.c: Make sure fts_cur is always valid after return from
12351 Patch by Miloslav Trmac <mitr@redhat.com>.
12353 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12355 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12356 (R_MIPS_NUM): Bump by 1.
12358 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12360 * posix/execvp.c: Include alloca.h.
12361 (allocate_scripts_argv): Renamed to...
12362 (scripts_argv): ... this. Don't allocate buffer here nor count
12364 (execvp): Use alloca if possible.
12365 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12366 * posix/tst-vfork3.c: New test.
12368 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12370 * string/Makefile (tst-strxfrm2-ENV): Define.
12371 * stdlib/Makefile (tst-strtod3-ENV): Define.
12373 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12375 * posix/getconf.c: Update copyright year.
12376 * nss/getent.c: Likewise.
12377 * iconv/iconvconfig.c: Likewise.
12378 * iconv/iconv_prog.c: Likewise.
12379 * elf/ldconfig.c: Likewise.
12380 * catgets/gencat.c: Likewise.
12381 * csu/version.c: Likewise.
12382 * elf/ldd.bash.in: Likewise.
12383 * elf/sprof.c (print_version): Likewise.
12384 * locale/programs/locale.c: Likewise.
12385 * locale/programs/localedef.c: Likewise.
12386 * nscd/nscd.c (print_version): Likewise.
12387 * debug/xtrace.sh: Likewise.
12388 * malloc/memusage.sh: Likewise.
12389 * malloc/mtrace.pl: Likewise.
12390 * debug/catchsegv.sh: Likewise.
12392 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12394 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12397 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12399 * posix/wordexp.c: Remove some unnecessary tests.
12401 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12403 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12404 blacklist the group till after we look it up.
12406 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12408 * include/atomic.h (atomic_forced_read): New macro.
12410 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12412 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12414 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12416 * nss/getXXbyYY_r.c: Include atomic.h.
12417 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12418 add atomic_write_barrier () in between.
12420 * stdlib/Makefile (tests): Add tst-makecontext.
12421 * stdlib/tst-makecontext.c: New test.
12423 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12424 (__makecontext): Don't realign uc_mcontext.uc_regs.
12426 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12428 * elf/dl-support.c: Include dl-procinfo.h.
12429 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12430 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12431 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12433 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12434 hardcoded constants.
12435 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12436 PPC_PLATFORM_* macros for array designators.
12438 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12440 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12441 names to the beginning.
12442 (_dl_powerpc_platforms): Add "power6x".
12443 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12444 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12445 (_DL_PLATFORMS_COUNT): Increase.
12446 (_dl_string_platform): Handle power6x case.
12447 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12448 PPC_FEATURE_POWER6_EXT): Define.
12449 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12451 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12454 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12455 [-2^31 .. 2^31) range.
12456 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12458 * stdlib/tst-rand48-2.c: New test.
12459 * stdlib/Makefile (tests): Add tst-rand48-2.
12461 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12463 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12465 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12467 * misc/tst-pselect.c (do_test): Make sure the helper process is
12468 terminating when the test is aborted.
12470 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12472 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12473 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12474 Handle relatime mount option.
12477 * libio/Makefile (tests): Add tst-setvbuf1.
12478 * libio/tst-setvbuf1.c: New file.
12480 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12483 * libio/genops.c (__uflow): Fix a typo.
12484 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12485 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12486 the narrow buffer size.
12488 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12491 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12492 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12493 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12495 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12496 _IO_wstr_finish): Likewise.
12497 * libio/wmemstream.c (open_wmemstream): Likewise.
12498 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12499 even for wide streams.
12501 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12503 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12506 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12508 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12509 separators also if no non-zero digits found.
12510 * stdlib/Makefile (tests): Add tst-strtod3.
12512 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12515 * include/features.h: Fix comment about default value for
12519 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12520 empty parsed strings.
12521 * stdlib/Makefile (tests): Add tst-strtod2.
12522 * stdlib/tst-strtod2.c: New file.
12525 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12527 * stdlib/Makefile (tests): Add tst-atof2.
12528 * stdlib/tst-atof2.c: New file.
12531 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12532 correctly if removing trailing zero of hex-float.
12533 * stdlib/Makefile (tests): Add tst-atof1.
12534 * stdlib/tst-atof1.c: New file.
12536 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12538 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12539 Start searching for next comma at p rather than rest.
12540 * misc/Makefile (tests): Add tst-mntent2.
12541 * misc/tst-mntent2.c: New test.
12543 * misc/getusershell.c (initshells): Check for integer overflows.
12544 Make strings buffer one bigger as fgets always succeeds when second
12545 argument is 1. Don't use calloc for shells array. Disallow
12548 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12550 * malloc/memusage.c: Handle realloc with new size of zero and
12551 non-NULL pointer correctly.
12552 (me): Really write first record twice.
12553 (struct entry): Make format bi-arch safe.
12554 (dest): Write out more realloc statistics.
12555 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12557 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12559 * nis/nis_subr.c (nis_getnames): Revert last change.
12561 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12563 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12564 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12565 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12566 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12568 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12569 * io/tst-ttyname_r.c: New test.
12571 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12573 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12575 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12577 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12578 jump table entries.
12580 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12582 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12583 `clone' function to ensure proper unwinding stop of gdb.
12584 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12586 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12588 * nscd/nscd.init: Remove obsolete and commented-out -S option
12591 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12594 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12597 * manual/string.texi (strtok): Remove duplicate paragraph.
12599 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12601 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12602 libgcc not supporting `rflags' unwinding (register # >= 17).
12604 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12606 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12609 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12610 Jakub Jelinek <jakub@redhat.com>
12611 Jan Kratochvil <jan.kratochvil@redhat.com>
12613 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12614 unwind information.
12615 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12616 'restore_rt' even in the 'signal' directory.
12617 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12619 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12622 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12623 malloc crashed. Don't allocate memory unnecessarily in each
12626 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12628 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12630 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12632 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12634 2006-11-18 Bruno Haible <bruno@clisp.org>
12636 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12637 __sysconf only after having tried to call getgroups32.
12639 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12641 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12642 addresses for IPv4 queries if they can be mapped.
12644 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12646 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12647 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12648 (signmask): Add .size directive.
12649 (othermask): Add .type directive.
12651 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12653 * po/nl.po: Update from translation team.
12655 * timezone/zdump.c: Redo fix for BZ #3137.
12657 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12659 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12660 to first_unused after parsing :include: file.
12662 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12664 * timezone/africa: Update from tzdata2006o.
12665 * timezone/antarctica: Likewise.
12666 * timezone/asia: Likewise.
12667 * timezone/australasia: Likewise.
12668 * timezone/backward: Likewise.
12669 * timezone/europe: Likewise.
12670 * timezone/iso3166.tab: Likewise.
12671 * timezone/northamerica: Likewise.
12672 * timezone/southamerica: Likewise.
12673 * timezone/zone.tab: Likewise.
12675 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12676 on machines with 64-bit time_t.
12678 * timezone/checktab.awk: Update from tzcode2006o.
12679 * timezone/ialloc.c: Likewise.
12680 * timezone/private.h: Likewise.
12681 * timezone/scheck.c: Likewise.
12682 * timezone/tzfile.h: Likewise.
12683 * timezone/tzselect.ksh: Likewise.
12684 * timezone/zdump.c: Likewise.
12685 * timezone/zic.c: Likewise.
12688 * elf/ldconfig.c (main): Call setlocale and textdomain.
12689 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12692 * manual/argp.texi: Fix typos.
12693 * manual/charset.texi: Likewise.
12694 * manual/errno.texi: Likewise.
12695 * manual/filesys.texi: Likewise.
12696 * manual/lang.texi: Likewise.
12697 * manual/maint.texi: Likewise.
12698 * manual/memory.texi: Likewise.
12699 * manual/message.texi: Likewise.
12700 * manual/resource.texi: Likewise.
12701 * manual/search.texi: Likewise.
12702 * manual/signal.texi: Likewise.
12703 * manual/startup.texi: Likewise.
12704 * manual/stdio.texi: Likewise.
12705 * manual/sysinfo.texi: Likewise.
12706 * manual/syslog.texi: Likewise.
12707 * manual/time.texi: Likewise.
12708 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12711 * sunrpc/clnt_raw.c: Minimal message improvements.
12712 * sunrpc/pm_getmaps.c: Likewise.
12713 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12714 * nis/nis_print_group_entry.c: Likewise.
12715 * locale/programs/repertoire.c: Likewise.
12716 * locale/programs/charmap.c: Likewise.
12717 * malloc/memusage.sh: Likewise.
12718 * elf/dl-deps.c: Likewise.
12719 * locale/programs/ld-collate.c: Likewise.
12720 * libio/vswprintf.c: Likewise.
12721 * malloc/memusagestat.c: Likewise.
12722 * sunrpc/auth_unix.c: Likewise.
12723 * sunrpc/rpc_main.c: Likewise.
12724 * nscd/cache.c: Likewise.
12725 * locale/programs/repertoire.c: Unify output messages.
12726 * locale/programs/charmap.c: Likewise.
12727 * locale/programs/ld-ctype.c: Likewise.
12728 * locale/programs/ld-monetary.c: Likewise.
12729 * locale/programs/ld-numeric.c: Likewise.
12730 * locale/programs/ld-time.c: Likewise.
12731 * elf/ldconfig.c: Likewise.
12732 * nscd/selinux.c: Likewise.
12733 * elf/cache.c: Likewise.
12734 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12737 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12741 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12743 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12744 if N is one bigger than return value.
12745 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12746 and l1 last arguments, if buf is defined, verify the return value
12747 equals to strlen (buf) and verify no byte beyond passed length
12750 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12752 * po/sv.po: Update from translation team.
12754 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12756 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12757 noinline attribute.
12759 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12761 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12762 noinline attribute.
12764 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12765 Use __new_sys_siglist instead of _sys_siglist_internal as
12766 second macro argument.
12767 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12770 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12773 * posix/unistd.h (sysconf): Remove const attribute.
12775 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12776 temporary or deprecated addresses.
12777 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12779 * string/Makefile (tests): Add tst-strxfrm2.
12780 * string/tst-strxfrm2.c: New file.
12782 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12784 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12785 rather than r->r_brk.
12787 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12789 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12790 optimization even if needed > n.
12792 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12793 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12794 return false, otherwise return true.
12795 (cache_rpath): Return decompose_rpath return value.
12797 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12799 * include/libc-symbols.h (declare_symbol): Rename to...
12800 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12801 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12803 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12805 * sysdeps/gnu/siglist.c: Likewise.
12807 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12809 * sysdeps/powerpc/fpu/bits/mathinline.h
12810 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12811 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12813 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12815 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12816 Update handling of cache descriptor 0x49 for new models.
12817 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12820 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12822 * malloc/memusage.c (dest): Reset not_me back to false after
12823 printing statistics.
12825 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12827 * configure.in: Work around ld --help change and avoid -z relro
12828 test completely if the architecture doesn't care about security.
12830 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12832 * po/sv.po: Update from translation team.
12834 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12836 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12837 generate compatibility version.
12839 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12841 * configure.in: Relax -z relro requirement a bit.
12843 * po/sv.po: Update from translation team.
12845 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12847 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12848 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12849 * elf/dl-close.c (_dl_close_worker): Likewise.
12850 * elf/dl-open.c (_dl_open_worker): Likewise.
12851 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12853 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12855 * configure.in: Require assembler support for visibility, compiler
12856 support for visibility and aliases, linker support for various -z
12858 * Makeconfig: Remove conditional code which now is unnecessary.
12859 * config.h.in: Likewise.
12860 * config.make.in: Likewise.
12861 * dlfcn/Makefile: Likewise.
12862 * elf/Makefile: Likewise.
12863 * elf/dl-load.c: Likewise.
12864 * elf/rtld.c: Likewise.
12865 * include/libc-symbols.h: Likewise.
12866 * include/stdio.h: Likewise.
12867 * io/Makefile: Likewise.
12868 * io/fstat.c: Likewise.
12869 * io/fstat64.c: Likewise.
12870 * io/fstatat.c: Likewise.
12871 * io/fstatat64.c: Likewise.
12872 * io/lstat.c: Likewise.
12873 * io/lstat64.c: Likewise.
12874 * io/mknod.c: Likewise.
12875 * io/mknodat.c: Likewise.
12876 * io/stat.c: Likewise.
12877 * io/stat64.c: Likewise.
12878 * libio/stdio.c: Likewise.
12879 * nscd/Makefile: Likewise.
12880 * stdlib/Makefile: Likewise.
12881 * stdlib/atexit.c: Likewise.
12882 * sysdeps/generic/ldsodefs.h: Likewise.
12883 * sysdeps/i386/dl-machine.h: Likewise.
12884 * sysdeps/i386/sysdep.h: Likewise.
12885 * sysdeps/i386/i686/memcmp.S: Likewise.
12886 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12887 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12888 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12890 * Makerules: USE_TLS support is now default.
12891 * tls.make.c: Likewise.
12892 * csu/Versions: Likewise.
12893 * csu/libc-start.c: Likewise.
12894 * csu/libc-tls.c: Likewise.
12895 * csu/version.c: Likewise.
12896 * dlfcn/dlinfo.c: Likewise.
12897 * elf/dl-addr.c: Likewise.
12898 * elf/dl-cache.c: Likewise.
12899 * elf/dl-close.c: Likewise.
12900 * elf/dl-iteratephdr.c: Likewise.
12901 * elf/dl-load.c: Likewise.
12902 * elf/dl-lookup.c: Likewise.
12903 * elf/dl-object.c: Likewise.
12904 * elf/dl-open.c: Likewise.
12905 * elf/dl-reloc.c: Likewise.
12906 * elf/dl-support.c: Likewise.
12907 * elf/dl-sym.c: Likewise.
12908 * elf/dl-sysdep.c: Likewise.
12909 * elf/dl-tls.c: Likewise.
12910 * elf/ldconfig.c: Likewise.
12911 * elf/rtld.c: Likewise.
12912 * elf/tst-tls-dlinfo.c: Likewise.
12913 * elf/tst-tls1.c: Likewise.
12914 * elf/tst-tls10.h: Likewise.
12915 * elf/tst-tls14.c: Likewise.
12916 * elf/tst-tls2.c: Likewise.
12917 * elf/tst-tls3.c: Likewise.
12918 * elf/tst-tls4.c: Likewise.
12919 * elf/tst-tls5.c: Likewise.
12920 * elf/tst-tls6.c: Likewise.
12921 * elf/tst-tls7.c: Likewise.
12922 * elf/tst-tls8.c: Likewise.
12923 * elf/tst-tls9.c: Likewise.
12924 * elf/tst-tlsmod1.c: Likewise.
12925 * elf/tst-tlsmod13.c: Likewise.
12926 * elf/tst-tlsmod13a.c: Likewise.
12927 * elf/tst-tlsmod14a.c: Likewise.
12928 * elf/tst-tlsmod2.c: Likewise.
12929 * elf/tst-tlsmod3.c: Likewise.
12930 * elf/tst-tlsmod4.c: Likewise.
12931 * elf/tst-tlsmod5.c: Likewise.
12932 * elf/tst-tlsmod6.c: Likewise.
12933 * include/errno.h: Likewise.
12934 * include/link.h: Likewise.
12935 * include/tls.h: Likewise.
12936 * locale/global-locale.c: Likewise.
12937 * locale/localeinfo.h: Likewise.
12938 * malloc/arena.c: Likewise.
12939 * malloc/hooks.c: Likewise.
12940 * malloc/malloc.c: Likewise.
12941 * resolv/Versions: Likewise.
12942 * sysdeps/alpha/dl-machine.h: Likewise.
12943 * sysdeps/alpha/libc-tls.c: Likewise.
12944 * sysdeps/generic/ldsodefs.h: Likewise.
12945 * sysdeps/generic/tls.h: Likewise.
12946 * sysdeps/i386/dl-machine.h: Likewise.
12947 * sysdeps/ia64/dl-machine.h: Likewise.
12948 * sysdeps/ia64/libc-tls.c: Likewise.
12949 * sysdeps/mach/hurd/fork.c: Likewise.
12950 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12951 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12952 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12953 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12954 * sysdeps/s390/libc-tls.c: Likewise.
12955 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12956 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12957 * sysdeps/sh/dl-machine.h: Likewise.
12958 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12959 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12960 * sysdeps/x86_64/dl-machine.h: Likewise.
12962 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12963 split out locking and parameter checking.
12964 (_dl_close): Call _dl_close_worker after locking and checking.
12965 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12967 * elf/Makefile: Add rules to build and run tst-thrlock.
12968 * elf/tst-thrlock.c: New file.
12971 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12975 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12976 we are sure we do not need it anymore for _dl_close. Also move
12977 the asserts inside the lock region.
12978 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12980 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12982 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12984 (_dl_lookup_symbol_x): Adjust caller.
12986 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12988 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12990 * elf/dl-libc.c: Revert l_scope name changes.
12991 * elf/dl-load.c: Likewise.
12992 * elf/dl-object.c: Likewise.
12993 * elf/rtld.c: Likewise.
12994 * elf/dl-close.c (_dl_close): Likewise.
12995 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12996 always use __rtld_mrlock_{change,done}. Always free old scope list
12997 here if not l_scope_mem.
12998 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12999 change. Never free scope list here. Just __rtld_mrlock_lock before
13000 the lookup and __rtld_mrlock_unlock it after the lookup.
13001 * elf/dl-sym.c: Likewise.
13002 * include/link.h (struct r_scoperec): Remove.
13003 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
13004 with l_scope_mem and l_scoperec_lock with l_scope_lock.
13006 2006-10-25 Ulrich Drepper <drepper@redhat.com>
13008 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
13010 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13012 * configure.in: Disable building profile libraries by default.
13014 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13016 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
13017 as signed longs, check for x_base + pos overflow.
13018 * sunrpc/Makefile (tests): Add tst-xdrmem2.
13019 * sunrpc/tst-xdrmem2.c: New test.
13021 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13023 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
13024 _dl_lookup_symbol_x code.
13026 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13028 * elf/dl-runtime.c: Include sysdep-cancel.h.
13029 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
13030 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
13031 instead of catomic_* macros.
13032 * elf/dl-sym.c: Include sysdep-cancel.h.
13033 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
13034 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13035 * elf/dl-close.c: Include sysdep-cancel.h.
13036 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
13037 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13038 * elf/dl-open.c: Include sysdep-cancel.h.
13039 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
13040 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13042 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13045 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
13046 fastbin rather than end of fastbin array.
13048 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13050 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
13052 * sysdeps/x86_64/bits/atomic.h
13053 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
13054 (catomic_decrement): Use correct body macro.
13056 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13058 * include/atomic.h: Add a unique prefix to all local variables
13060 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
13062 2006-10-16 Ulrich Drepper <drepper@redhat.com>
13065 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
13068 2006-10-14 Ulrich Drepper <drepper@redhat.com>
13070 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
13072 2006-10-13 Ulrich Drepper <drepper@redhat.com>
13075 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
13076 determine highest fast bin to consolidate, always look into all of
13078 (do_check_malloc_state): Only require for empty bins for large
13079 sizes in main arena.
13081 * libio/stdio.h: Add more __wur attributes.
13083 * elf/dl-minimal.c (realloc): Optimize last patch.
13085 2006-10-12 Richard Sandiford <richard@codesourcery.com>
13088 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
13089 and use memcpy() if it does.
13091 2006-11-12 Andreas Jaeger <aj@suse.de>
13094 * manual/search.texi (Hash Search Function): Clarify.
13095 (Array Search Function): Clarify.
13097 2006-11-12 Joseph Myers <joseph@codesourcery.com>
13100 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
13102 * math/atest-exp2.c (read_mpn_hex): Likewise.
13103 * math/atest-sincos.c (main): Likewise.
13105 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13107 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
13108 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
13109 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
13111 * Versions.def: Add GLIBC_2.6 for libc.
13113 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
13115 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
13117 2006-10-11 Jakub Jelinek <jakub@redhat.com>
13119 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
13121 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
13123 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
13124 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
13126 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13128 * include/atomic.c: Define catomic_* operations.
13129 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
13130 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
13131 * malloc/memusage.c: Likewise.
13132 * gmon/mcount.c: Likewise.
13133 * elf/dl-close.c: Likewise.
13134 * elf/dl-open.c: Likewise.
13135 * elf/dl-profile.c: Likewise.
13136 * elf/dl-sym.c: Likewise.
13137 * elf/dl-runtime.c: Likewise.
13138 * elf/dl-fptr.c: Likewise.
13139 * resolv/res_libc.c: Likewise.
13141 2006-10-10 Ulrich Drepper <drepper@redhat.com>
13143 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
13144 components which lack them.
13146 * nis/nis_subr.c (nis_getnames): Make sure that we always return
13147 at least one entry consisting of the parameter concatenated with
13150 2006-10-10 Roland McGrath <roland@frob.com>
13152 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13153 * sysdeps/mach/hurd/futimes.c: Likewise.
13154 * sysdeps/mach/hurd/lutimes.c: Likewise.
13156 2006-10-09 Ulrich Drepper <drepper@redhat.com>
13157 Jakub Jelinek <jakub@redhat.com>
13159 Implement reference counting of scope records.
13160 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13161 from the list in objects which remain. Always allocate new scope
13163 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13164 don't resize, allocate a new one.
13165 * elf/dl-runtime.c: Update reference counters before using a scope
13167 * elf/dl-sym.c: Likewise.
13168 * elf/dl-libc.c: Adjust for l_scope name change.
13169 * elf/dl-load.c: Likewise.
13170 * elf/dl-object.c: Likewise.
13171 * elf/rtld.c: Likewise.
13172 * include/link.h: Include <rtld-lowlevel.h>. Define struct
13173 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
13174 Add l_scoperec_lock.
13175 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13176 * sysdeps/generic/rtld-lowlevel.h: New file.
13178 * include/atomic.h: Rename atomic_and to atomic_and_val and
13179 atomic_or to atomic_or_val. Define new macros atomic_and and
13180 atomic_or which do not return values.
13181 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13183 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13185 * po/sv.po: Update from translation team.
13187 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13189 * Versions.def: Add GLIBC_2.6 to libpthread.
13191 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13192 (versioned_symbol): Likewise.
13193 (compat_symbol): Likewise.
13195 * po/tr.po: Update from translation team.
13197 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13199 * nis/Banner: Removed. It's been integral part forever and the
13200 author info is incomplete anyway.
13201 * libio/Banner: Likewise.
13203 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13204 code, make sure the nis_freeresult call doesn't crash and that the
13205 result is reported correctly.
13207 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13209 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13210 when callback is NULL.
13212 * nis/Versions (libnss_nisplus): Add
13213 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13214 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13215 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13216 _nss_create_tablename): Rename to...
13217 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13218 ... these. No longer static.
13219 (internal_setgrent): Adjust users.
13220 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13221 Don't use locking around _nss_grp_create_tablename call.
13222 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13224 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13226 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13228 2006-10-06 Andreas Jaeger <aj@suse.de>
13230 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13232 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13234 * po/pl.po: Update from translation team.
13236 * nscd/nscd.c (main): Fix typo in message.
13237 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13239 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13242 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13243 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13244 (__sigprocmask): Define.
13246 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13248 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13251 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13253 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13254 in oldtotal and newtotal calculation.
13255 * nscd/nscd-client.h (struct mapped_database): Add datasize
13257 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13258 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13260 (__nscd_cache_search): Add checks to make sure we never reference
13261 data beyond the current mapping.
13263 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13265 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13266 variables const to avoid compiler warnings.
13268 * io/fts.c (fts_close): Remove redundant checks.
13269 (fts_build): Likewise.
13270 (fts_palloc): Likewise.
13272 * manual/message.texi (Advanced gettext functions,
13273 Using gettextized software): Fix typos.
13275 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13277 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13278 explain why there are no leaks.
13280 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13282 * libio/wmemstream.c: Include <wchar.h>.
13283 * libio/bug-wmemstream1.c: Likewise.
13284 * libio/tst-wmemstream1.c: Likewise.
13285 * libio/tst-wmemstream2.c: Likewise.
13287 * version.h (RELEASE): Bump to 2.5.
13288 * README: Regenerated.
13290 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13293 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13294 found no group members.
13295 Patch by Petr Baudis.
13297 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13299 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13300 assert bootstrap_map.l_tls_modid is zero.
13301 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13304 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13306 * libio/stdio.h: Move open_wmemstream prototype to ...
13307 * wcsmbs/wchar.h: ... here.
13309 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13312 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13313 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13314 __{,l}chown to handle the rest.
13315 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13316 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13317 __{,l}chown to handle the rest.
13318 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13320 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13321 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13324 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13325 time, rather allocate increasingly bigger arrays of pointers, if
13326 possible with alloca, if too large with malloc.
13328 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13330 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13332 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13334 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13336 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13338 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13339 IFA_F_HOMEADDRESS flag for interfaces.
13340 * include/ifaddrs.h (struct in6addrinfo): Define
13343 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13346 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13347 PTR_DEMANGLE3): Define.
13348 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13349 PTR_DEMANGLE3): Likewise.
13350 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13351 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13353 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13355 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13357 * po/libc.pot: Regenerated.
13358 * po/be.po: Updated.
13359 * po/ca.po: Likewise.
13360 * po/cs.po: Likewise.
13361 * po/da.po: Likewise.
13362 * po/de.po: Likewise.
13363 * po/el.po: Likewise.
13364 * po/en_GB.po: Likewise.
13365 * po/es.po: Likewise.
13366 * po/fi.po: Likewise.
13367 * po/fr.po: Likewise.
13368 * po/gl.po: Likewise.
13369 * po/hr.po: Likewise.
13370 * po/hu.po: Likewise.
13371 * po/ja.po: Likewise.
13372 * po/ko.po: Likewise.
13373 * po/nb.po: Likewise.
13374 * po/nl.po: Likewise.
13375 * po/pl.po: Likewise.
13376 * po/pt_BR.po: Likewise.
13377 * po/ru.po: Likewise.
13378 * po/rw.po: Likewise.
13379 * po/sk.po: Likewise.
13380 * po/sv.po: Likewise.
13381 * po/tr.po: Likewise.
13382 * po/zh_CN.po: Likewise.
13383 * po/zh_TW.po: Likewise.
13386 * iconv/iconv_prog.c (main): Fix spelling in error message.
13387 * iconv/iconvconfig.c (main): Likewise.
13388 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13389 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13390 * locale/programs/localedef.c (main): Likewise.
13391 * locale/programs/repertoire.c (repertoire_read): Likewise.
13392 * timezone/zdump.c (main): Likewise.
13393 * nscd/connections.c (handle_request): Fix spelling in log message.
13394 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13396 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13398 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13401 2006-09-20 Andreas Jaeger <aj@suse.de>
13403 * math/libm-test.inc (lrint_test_upward): Fix typo.
13405 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13408 * math/libm-test.inc (lrint_test_tonearest): New function.
13409 (lrint_test_towardzero): New function.
13410 (lrint_test_downward): New function.
13411 (lrint_test_upward): New function.
13412 (main): Run these new tests.
13413 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13414 of values near to 0.
13415 (two52): Use double not long double.
13416 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13417 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13418 (two23): Use float not double.
13419 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13420 (two23): Use float not double.
13421 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13422 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13423 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13424 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13426 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13428 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13429 Cast sp to unsigned long to avoid compiler warning.
13430 Use __makecontext_ret function instead of a trampoline on the stack.
13431 (__makecontext_ret): New function.
13432 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13434 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13436 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13437 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13440 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13442 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13443 sure no reference to the unloaded map's search list remains in the
13444 dependency's scope.
13446 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13448 * elf/Makefile: Add rules to build and run unload7 test.
13449 * elf/unload7.c: New test.
13450 * elf/unload7mod1.c: New file.
13451 * elf/unload7mod2.c: New file.
13453 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13455 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13456 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13457 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13458 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13459 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13460 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13461 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13462 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13463 PTRACE_GETEVENTMSG): Likewise.
13464 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13467 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13469 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13470 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13471 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13472 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13474 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13476 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13477 write '\0' to the fd.
13478 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13479 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13480 Change regs to unsigned long pointer from unsigned int, fix fscr
13483 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13485 * io/Makefile (CFLAGS-fstatat.c): Set.
13486 (CFLAGS-fstatat64.c): Likewise.
13487 (CFLAGS-mknodat.c): Likewise.
13489 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13490 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13491 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13492 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13494 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13495 Steven Munroe <sjmunroe@us.ibm.com>
13497 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13498 names to the beginning. Rename "cell" to "cellbe".
13499 (_dl_powerpc_platforms): New.
13500 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13501 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13502 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13503 (_DL_HWCAP_PLATFORM): Define to new mask.
13504 (_dl_platform_string, _dl_string_platform): New functions.
13505 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13506 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13508 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13511 * README.libm: Fix a thinko in sqrt algorithm description.
13514 * manual/string.texi (argz_delete): Fix prototype.
13515 Patch by <alpt@freaknet.org>.
13517 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13520 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13521 * io/tst-fcntl.c (do_prepare): Likewise.
13522 * posix/tst-exec.c (do_prepare): Likewise.
13523 * posix/tst-preadwrite.c (do_prepare): Likewise.
13524 * posix/tst-spawn.c (do_prepare): Likewise.
13525 * posix/tst-truncate.c (do_prepare): Likewise.
13526 * rt/tst-aio.c (do_prepare): Likewise.
13527 * rt/tst-aio64.c (do_prepare): Likewise.
13528 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13531 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13534 * time/mktime.c (guess_time_tm): Fix overflow detection.
13535 * time/Makefile (tests): Add bug-mktime1.
13536 * time/bug-mktime1.c: New file.
13539 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13540 (mremap): Likewise.
13542 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13545 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13546 Ensure relocation doesn't clobber any bits outside of the
13547 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13548 R_SPARC_HI22 and R_SPARC_H44.
13551 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13552 (long) (MINSIZE + nb - old_size) is positive.
13554 * malloc/arena.c (grow_heap): When growing bail even if new_size
13558 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13561 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13563 * posix/regex_internal.c (re_string_reconstruct): Handle
13564 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13565 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13566 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13567 re_string_context_at.
13568 * posix/Makefile: Add rules to build and run bug-regex26 test.
13569 * posix/bug-regex26.c: New test.
13571 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13572 rather than col_sym_free. Move seqp declaration earlier.
13574 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13576 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13578 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13579 decl before first goto out.
13581 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13583 * Makerules (shlib.lds): If have-hash-style, put .hash section
13584 at the end of the RO segment.
13586 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13588 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13589 style hash table format is used.
13591 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13593 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13594 randomization rather than before.
13595 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13597 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13599 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13601 * malloc/malloc.c (_int_malloc): Use full list insert and not
13602 shortcut which assumes the list is empty for large requests
13605 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13607 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13609 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13610 and offout arguments to the prototype.
13611 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13612 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13613 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13614 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13615 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13616 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13617 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13618 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13620 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13622 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13624 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13627 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13629 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13630 only if herrno is NETDB_INTERNAL. Handle errors other than
13631 ERANGE outside of the loops, handle TRY_AGAIN.
13633 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13634 if other's ctype category was missing.
13635 * locale/programs/ld-collate.c (collate_read): Return if
13636 copy_locale's collate category is missing.
13638 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13641 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13642 arenas if allocation failed.
13643 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13645 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13647 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13649 (malloc_state): Reduce bins size by 2.
13650 (_int_malloc): Fix test for large enough buffer for early termination.
13651 When no unsorted block matches perfectly and an exiting block has
13652 to be split, use full list insert and not shortcut which assumes
13655 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13658 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13660 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13663 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13664 symbol require exact match (these are PLTs).
13665 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13666 (_dl_ppc64_addr_sym_match): Likewise.
13669 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13670 If symbol has a value use it.
13671 * elf/tst-dladdr1.c: New file.
13672 * elf/Makefile: Add rules to build and run tst-addr1.
13674 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13676 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13677 keeps failing and heap growth or new heap creation isn't
13679 * malloc/tst-malloc.c (main): Add new tests.
13681 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13684 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13685 as in the x86-64 code to use bswap.
13687 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13690 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13692 * posix/bits/unistd.h: Likewise.
13694 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13697 * string/strchr.c: Add cast to avoid warning.
13699 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13701 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13702 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13703 limit is needed to avoid the exploding of the address space
13704 requirement for secondary heaps.
13705 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13706 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13708 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13711 * Makerules (depfiles): Handle extra-test-objs the same as
13713 (common-mostlyclean): Likewise.
13714 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13716 * elf/Makefile (extra-objs): Likewise.
13717 * stdlib/Makefile (extra-objs): Likewise.
13719 2006-08-14 Eric Blake <ebb9@byu.net>
13722 * misc/error.h: Assume C89 or better.
13723 * misc/error.c: Likewise.
13725 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13728 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13729 __ASSUME_ATFCTS is defined.
13731 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13733 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13734 to sort in each call.
13736 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13737 is empty simply return and use next service.
13738 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13740 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13741 tells us when not finding a charmap file is an error.
13742 * locale/programs/charmap.h: Adjust charmap_read prototype.
13743 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13744 cannot find a charmap.
13745 * locale/programs/localedef.c (main): Adjust charmap_read call.
13747 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13749 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13750 sysdeps/posix/pause.c implementation instead.
13752 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13754 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13757 2006-08-13 Andreas Schwab <schwab@suse.de>
13759 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13760 Don't clobber caller's LRSAVE.
13761 (_dl_prof_resolve): Likewise.
13763 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13766 * libio/memstream.c (open_memstream): Allocate initial buffer with
13768 * libio/wmemstream.c (open_wmemstream): Likewise.
13769 * libio/strops.c: Pretty printing.
13770 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13771 (enlarge_userbuf): New function.
13772 (_IO_str_seekoff): Call it if seek position is larger than current
13774 * libio/wstrops.c: Likewise.
13775 * libio/vasprintf.c: Add comment as to why we do not have to use
13776 calloc instead of malloc to allocate initial buffer.
13777 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13778 * libio/bug-memstream1.c: New file.
13779 * libio/bug-wmemstream1.c: New file.
13781 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13783 * libio/wstrops.c: Remove dead macro definitions and comments.
13784 * libio/strops.c: Likewise.
13787 * login/utmpname.c (__utmpname): Remove unnecessary test.
13789 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13792 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13795 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13798 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13800 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13801 setting of CPU clocks.
13803 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13806 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13807 since C99 requires the result to promote to 'int' when uint_least8_t
13808 and uint_least16_t promote to 'int'.
13810 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13813 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13814 lenght of one output field, correct bitmask creation.
13815 * locale/programs/ld-time.c: Add alignment.
13818 * misc/error.c: Add space between program name and message if file
13821 2006-08-03 Eric Blake <ebb9@byu.net>
13824 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13826 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13828 * malloc/memusagestat.c: Silence warnings.
13830 * malloc/malloc.c: Dynamically size mmap treshold if the program
13831 frees mmaped blocks.
13832 Patch by Valerie Henson and Arjan van de Ven.
13834 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13836 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13839 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13840 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13841 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13842 Only provide var definitions in strtol_l (or for *ull*
13845 * stdio-common/bug16.c (tests): New array.
13846 (do_tests): Allow the first hexadecimal digit
13847 to be 1, 2, 4 or 8. Do 3 additional tests.
13849 * sysdeps/s390/fpu/libm-test-ulps: Update.
13851 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13852 fchownat syscall if available.
13853 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13854 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13855 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13857 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13859 * nis/nis_xdr.c: Avoid some function calls.
13861 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13862 Ulrich Drepper <drepper@redhat.com>
13864 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13865 short cut if only one name component is stripped away.
13867 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13869 * nis/nis_call.c: Minor cleanups throughout.
13870 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13871 (first_shoot): Add search_parent_first parameter. Only if it is set
13872 search parent server first.
13873 If directory for table found through cold start cache is not the same
13874 as referenced in the cache, don't use it.
13875 (__nisfind_server): Take additional parameter. Pass it on to
13877 (__prepare_niscall): Adjust __nisfind_server call.
13878 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13879 * nis/nis_table.c: Adjust __nisfind_server call.
13880 * nis/nis_lookup.c: Likewise.
13881 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13883 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13886 * math/s_cacosh.c: Return values from positive branch.
13887 * math/s_cacoshf.c: Likewise.
13888 * math/s_cacoshl.c: Likewise.
13891 * sysvipc/sys/msg.h: Change return value to ssize_t.
13892 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13893 * sysvipc/msgrcv.c: Likewise.
13894 * include/sys/msg.h: Likewise.
13896 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13897 test introduced in patch for bz #661.
13898 (getgrouplist): Simplify code a bit. Don't allocate one additional
13899 element for NEWGROUPS.
13902 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13903 'f', use '1' as leading digit not '\1'.
13904 * stdio-common/Makefile (tests): Add bug16.
13905 * stdio-common/bug16.c: New file.
13908 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13909 and don't try to open it. The patch introducing the macro
13910 contained a bug and used the same file name as the new file
13911 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13912 this out completely.
13915 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13916 Patch by Jerry James <Jerry.James@usu.edu>.
13918 * rt/Makefile (tests): Add tst-clock2.
13919 * rt/tst-clock2.c: New file.
13922 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13923 function and its parameters and pass it to new thread.
13924 (__gai_notify): Add support for alternative waiting for completion.
13925 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13926 waiting for completion.
13927 * resolv/getaddrinfo_a.c: Likewise.
13928 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13929 waiting for completion is used.
13930 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13931 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13932 * resolv/gai_error.c: Likewise.
13933 * resolv/gai_sigqueue.c: Likewise.
13935 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13937 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13938 errno to EBADF and return MACH_PORT_NULL.
13940 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13943 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13945 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13947 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13948 walk them instead of the symbol table.
13950 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13953 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13954 status of NSS calls, not the number of returned entries.
13956 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13957 request_key, keyctl.
13959 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13961 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13963 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13965 * elf/tst-auditmod1.c: Fix typo in #error.
13967 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13969 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13971 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13973 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13975 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13976 that the directory is empty even on non-POSIX filesystems.
13978 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13980 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13982 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13983 the backend NSS module. If backend setgrent call failed, don't have
13984 internal_setgrent fail. Just remember this until it is needed.
13985 * nis/nss_compat/compat-pwd.c: Likewise.
13986 * nis/nss_compat/compat-spwd.c: Likewise.
13988 2006-07-30 Roland McGrath <roland@redhat.com>
13990 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13991 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13992 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13993 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13995 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13996 (nanosleep_not_cancel): New macro.
13997 (sigsuspend_not_cancel): new macro.
13998 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13999 (do_sigsuspend): Define as inline.
14000 (__sigsuspend): Always use do_sigsuspend.
14001 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
14002 * include/signal.h: Declare __sigsuspend_nocancel.
14003 * sysdeps/posix/pause.c
14004 [! NO_CANCELLATION] (__pause_nocancel): New function.
14006 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
14007 * include/time.h (__nanosleep_nocancel): Likewise.
14009 2006-07-30 Ulrich Drepper <drepper@redhat.com>
14011 * locale/programs/localedef.c (add_to_readlist): Rename local
14012 variables to avoid confusion.
14014 * locale/programs/charmap.c (charmap_read): Emit error message if
14015 charmap couldn't be found or read.
14017 2006-07-28 Ulrich Drepper <drepper@redhat.com>
14019 * sysdeps/unix/sysv/linux/kernel-features.h: Define
14020 __ASSUME_FUTEX_LOCK_PI.
14021 * include/time.h: Declare __nanosleep_nocancel.
14022 * include/unistd.h: Declare __pause_nocancel.
14024 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
14025 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
14026 get the __stack_chk_fail_local definition when it's needed.
14028 2006-07-26 Ulrich Drepper <drepper@redhat.com>
14030 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
14031 * dlfcn/bug-atexit3.c: New file.
14032 * dlfcn/bug-atexit3-lib.cc: New file.
14034 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
14035 used when the namespace is not the base namespace.
14037 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
14039 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
14040 (__new_exitfn): Bump it in every successful call.
14041 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
14042 more exit handlers, call them right away.
14043 * stdlib/exit.h: Declare __new_exitfn_called.
14045 2006-07-25 Ulrich Drepper <drepper@redhat.com>
14047 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
14048 calling registered handler.
14050 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
14051 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14052 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14053 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14054 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14055 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14056 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14057 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14059 2006-07-10 Ulrich Drepper <drepper@redhat.com>
14061 * elf/dl-lookup.c (dl_new_hash): New functions.
14062 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
14063 value here. Compute new-style hash value. Pass new hash value
14064 and reference to variable with the old value to do_lookup_x.
14065 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
14066 old-style hash table.
14067 (_dl_debug_bindings): Pass new hash value and reference to variable
14068 with the old value to do_lookup_x.
14069 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
14070 new-style hash value and change old-style hash value parameter to
14071 be a reference. Reoganize functions to determine whether
14072 new-style hash table is available. Only fall back on old-style
14073 table. If old-style hash value is needed, compute it here.
14074 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
14076 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
14077 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
14078 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
14079 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
14080 * Makeconfig: If linker supports --hash-style option add it to all
14081 linker command lines to build DSOs.
14082 * config.make.in: Define have-hash-style.
14083 * configure.in: Test whether linker supports --hash-style option.
14085 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
14086 * sysdeps/generic/ldsodefs.h: Adjust prototype.
14088 2006-06-27 Ulrich Drepper <drepper@redhat.com>
14090 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
14093 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
14094 RPATH of main map twice.
14096 2006-06-22 Ulrich Drepper <drepper@redhat.com>
14098 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
14099 look further, return original strings.
14100 (_nl_find_msg): Do not return found translation if the conversion
14101 failed. Either signal the string is unusable or that something went
14102 wrong and the original should be used.
14104 2006-06-21 Ulrich Drepper <drepper@redhat.com>
14106 * string/_strerror.c (__strerror_r): Add __builtin_expect.
14108 2006-06-14 Jakub Jelinek <jakub@redhat.com>
14111 * misc/insremque.c (insque): Handle prev == NULL.
14112 * misc/Makefile (tests): Add tst-insremque.
14113 * misc/tst-insremque.c: New test.
14115 2006-06-17 Ulrich Drepper <drepper@redhat.com>
14118 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
14119 conflict with DL_DST_REQUIRED.
14121 2006-06-16 Ulrich Drepper <drepper@redhat.com>
14123 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
14124 match what Solaris does.
14126 2006-06-04 Ulrich Drepper <drepper@redhat.com>
14128 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
14129 local_setegid instead of seteuid and setegid.
14130 * sysdeps/generic/local-setxid.h: New file.
14131 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
14133 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
14135 * string/Makefile (tests): Add bug-envz1.
14136 * string/bug-envz1.c: New file.
14138 2006-06-02 Jakub Jelinek <jakub@redhat.com>
14140 * posix/regex_internal.c (re_string_skip_chars): If no character has
14141 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
14142 to the byte which couldn't be converted.
14143 (re_string_reconstruct): Don't clear valid_raw_len before calling
14144 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
14145 tip_context using re_string_context_at.
14146 * posix/Makefile: Add rules to build and run bug-regex25 test.
14147 * posix/bug-regex25.c: New test.
14149 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
14152 * string/envz.c (envz_strip): Correct erroneously reversed src
14153 and dest parameters to memmove() invocation.
14155 2006-05-30 Jakub Jelinek <jakub@redhat.com>
14157 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14158 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14159 to make sure the database has been already invalidated.
14160 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
14161 after the cache has been invalidated. Use pthread_mutex_lock rather
14162 than pthread_mutex_trylock if fd != -1.
14163 * nscd/connections.c (invalidate_cache): Add fd argument, write
14164 response to fd if not calling prune_cache, pass fd to prune_cache.
14165 (handle_request): Adjust invalidate_cache caller.
14166 (nscd_run): Pass -1 as fd to prune_cache.
14168 2006-05-30 Ulrich Drepper <drepper@redhat.com>
14170 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14173 2006-05-29 Ulrich Drepper <drepper@redhat.com>
14175 * nscd/nscd.h (struct database_dyn): Add prunelock field.
14176 * nscd/cache.c (prune_cache): Take prunelock before starting the
14177 work. Just return in case it is already taken.
14178 * nscd/connections.c (dbs): Initialize .prunelock.
14180 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14182 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14183 copying. No need to allocate new array for group members. Just
14184 move the pointers and update the size.
14186 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14187 Avoid memory leak in case realloc fails. Simplification for
14188 better code generation.
14190 Avoid deprecation warning because of libc_hidden_proto for
14191 inet6_option_alloc.
14192 * inet/inet6_option.c (option_alloc): Renamed from
14193 inet6_option_alloc. Made static.
14194 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14195 (inet6_option_append): Call option_alloc.
14196 * include/netinet/in.h: Remove libc_hidden_proto for
14197 inet6_option_alloc.
14199 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14200 for cleanup when cb!=NULL [Coverity CID 233].
14202 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14205 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14206 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14207 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14208 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14209 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14210 and inet6_rth_getaddr.
14211 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14213 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14214 Mark inet6_option_* interfaces as deprecated.
14215 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14216 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14217 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14218 inet6_rth_segments, and inet6_rth_getaddr.
14219 * inet/inet6_opt.c: New file.
14220 * inet/inet6_rth.c: New file.
14222 * inet/netinet/icmp6.h: Pretty printing.
14225 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14227 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14229 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14230 doing it all here. When server does not know the answer do not
14231 fail immediate, try parent first.
14233 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14236 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14238 * nis/nis_call.c (__prepare_niscall): New function. Split out
14240 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14242 (__follow_path): New function. Split out from nis_list.
14243 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14245 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14247 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14249 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14250 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14251 from libnsl for version GLIBC_PRIVATE.
14252 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14253 Remove entry parameter from _nss_nisplus_parse_pwent and
14254 _nss_nisplus_parse_grent.
14255 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14256 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14257 again. Rewrite getpwent handling to not use nis_first_entry and
14258 nis_next_entry. Roll out own niscall handling.
14259 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14261 * sunrpc/xdr_rec.c: Fix typo in comment.
14263 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14265 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14268 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14269 to allocate memory for my_pollfd. Better initialization of
14270 cb_is_running. Use TEMP_FAILURE_RETRY.
14272 * malloc/memusage.sh (memusageso): Add quotes.
14273 (memusagestat): Likewise.
14274 * debug/xtrace.sh (pcprofileso): Likewise.
14275 (pcprofiledump): Likewise.
14276 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14278 * malloc/Makefile ($(objpfx)memusage): Likewise.
14280 * nis/nis_callback.c (__nis_create_callback): Calls to
14281 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14282 asprintf call fails.
14284 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14285 no uninitialized memory is passed to sendto.
14287 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14289 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14290 of snprintf+strdup. Handle OOM.
14291 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14292 cb->serv together. Remove now obsolete free calls.
14293 (__nis_destroy_callback): Remove now obsolete free call.
14295 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14297 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14298 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14299 and ULA respectively). Set precedence for IPv4 address to 10 as
14300 defined in RFC3484 for preferring IPv6.
14301 * posix/gai.conf: Update to match the new default tables.
14303 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14305 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14306 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14307 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14308 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14310 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14312 (init_nss_interface): Remove initialization of these variables.
14314 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14316 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14317 nis_free_directory forward to avoid duplication.
14319 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14321 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14322 rec_dirsearch returning NULL.
14323 (first_shoot): Handle __nis_finddirectory returning NULL.
14324 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14326 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14327 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14329 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14331 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14334 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14336 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14338 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14339 * nscd/nscd_getgr_r.c: Likewise.
14341 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14343 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14344 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14346 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14348 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14350 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14352 * include/rpc/auth.h: Mark xdr_des_block_internal and
14353 xdr_opaque_auth_internal as hidden.
14355 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14358 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14360 * misc/getusershell.c (okshells): Don't use static initializers,
14363 * stdlib/fmtmsg.c (keywords): Change type of len element to
14364 uint32_t to not waste space on 64bit machines.
14366 * locale/setlocale.c: Change _nl_category_names into a string.
14367 Add new _nl_category_name_idxs. Change all users.
14368 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14369 Declare _nl_category_name_idxs.
14370 * locale/findlocale.c: Adjust for _nl_category_names change.
14371 * locale/loadlocale.c: Likewise.
14372 * locale/newlocale.c: Likewise.
14373 * intl/dcigettext.c: Likewise.
14375 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14376 (add_alias2): ...here. New function.
14377 (__gconv_read_conf): Simplify builtin alias handling.
14378 (builtin_aliases): Convert to string to avoid relocations.
14379 * iconv/gconv_builtin.h: Add comment about correct formatting.
14381 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14383 * resolv/res_debug.c (loc_ntoa): Make error const.
14385 2006-05-14 Andreas Schwab <schwab@suse.de>
14387 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14389 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14391 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14392 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14393 sizeof (cpu_set_t).
14395 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14397 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14399 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14401 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14402 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14404 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14405 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14407 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14408 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14411 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14412 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14415 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14416 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14418 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14419 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14421 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14422 * include/rpcsvc/nis_callback.h: New file.
14424 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14425 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14427 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14428 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14430 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14431 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14433 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14434 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14436 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14437 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14440 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14441 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14443 * nis/nis_error.c: Remove table of strings. Use position
14444 independent mechanism.
14445 * nis/nis_error.h: New file.
14447 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14449 * locale/programs/ld-time.c (time_finish): If wide era name or
14450 format aren't provided, set both wname and wformat to L"".
14452 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14454 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14455 results if the call was succesful.
14457 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14459 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14462 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14464 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14466 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14468 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14469 caller makes sure this is not the case.
14470 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14472 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14474 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14477 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14478 [Coverity CID 229, 230]
14480 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14482 (hol_help): Likewise. [Coverity CID 226, 227]
14484 * string/argz-replace.c (__argz_replace): Unconditionally call
14485 free on SRC. [Coverity CID 225]
14487 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14488 the return value of __nis_default_owner and __nis_default_group,
14489 it has been especially allocated. [Coverity CID 224]
14491 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14492 searchgroup and searchowner. Significantly simplified.
14493 (__nis_default_owner): Remove duplication. Do not locally copy the
14494 string before duplicating it.
14495 (__nis_default_group): Likewise.
14497 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14498 we must clear the variable before calling __nisfind_server.
14500 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14501 nis_getnames. [Coverity CID 223]
14503 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14504 xmalloc to allocate local repertoire name. [Coverity CID 222]
14506 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14507 allocate memory for the input to add_bytes. [Coverity CID 221]
14509 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14510 was allocated here. [Coverity CID 219, 220]
14512 * posix/getconf.c (print_all): Free confstr data after printing.
14515 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14516 list allocation fails. [Coverity CID 215]
14518 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14521 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14522 string is NULL. [Coverity CID 212]
14523 * argp/Makefile: Add rules to build and run bug-argp1.
14524 * argp/bug-argp1.c: New file.
14526 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14528 * stdlib/canonicalize.c (__realpath): Likewise.
14530 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14531 pointer. [Coverity CID 206]
14533 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14534 in statically linked code.
14535 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14536 statically built code, be prepared to have no link map.
14539 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14540 dgettext calls. [Coverity CID 204]
14542 * argp/argp-help.c (struct uparams): Remove valid member. Change
14544 (uparam_names): Reduce size. Avoid relative relocations.
14545 Moved to read-only segment.
14546 (fill_in_uparams): Update for new layout.
14548 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14549 assumed to always be != NULL. [Coverity CID 202]
14551 * argp/argp-help.c (hol_entry_help): Remove some dead code
14552 [Coverity CID 200].
14554 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14555 away a few more unconditional yperr2nss calls.
14556 (_nss_nis_getservbyname_r): Likewise.
14558 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14560 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14563 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14564 that unused memory passed to sendto is nevertheless initialized.
14567 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14568 possibly unaligned memory accesses.
14570 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14571 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14572 and __putlong respectively. Correct buffer overflow check for
14575 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14577 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14578 (send_dg): Rewrite error handling to be more compact and avoid
14579 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14581 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14583 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14584 instead of ns_get16.
14585 (res_queriesmatch): Likewise. Minor optimization.
14588 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14589 __libc_res_nsend might reallocate the buffer for the answer. In
14590 this case we have to reload the HP pointer.
14592 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14594 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14595 some branch prediction hints.
14597 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14598 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14599 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14600 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14601 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14602 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14603 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14604 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14606 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14608 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14609 by a GOT relocation to make Scrt1.o position independent.
14610 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14612 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14613 six system call parameters.
14614 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14616 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14618 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14621 * sunrpc/svc_udp.c (BZERO): Remove definition.
14623 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14625 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14626 (des_SPtrans): Use uint32_t type.
14627 (des_skb): Likewise.
14629 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14631 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14634 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14637 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14639 * locale/programs/ld-address.c (address_finish): Fix one more
14640 place where the iso639 array might be accessed beyond the limits.
14642 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14644 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14645 filling it for the first time.
14647 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14648 Adjust all callers.
14649 Free res object content before returning.
14651 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14653 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14656 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14657 cleanup for initial thread, just the free call on TVP.
14659 * nscd/gai.c (__getline): Define.
14662 See ChangeLog.16 for earlier changes.