1 2010-03-15 Ulrich Drepper <drepper@redhat.com>
3 * posix/getconf.c: Update copyright year.
4 * nss/getent.c: Likewise.
5 * iconv/iconvconfig.c: Likewise.
6 * iconv/iconv_prog.c: Likewise.
7 * elf/ldconfig.c: Likewise.
8 * catgets/gencat.c: Likewise.
9 * csu/version.c: Likewise.
10 * elf/ldd.bash.in: Likewise.
11 * elf/sprof.c (print_version): Likewise.
12 * locale/programs/locale.c: Likewise.
13 * locale/programs/localedef.c: Likewise.
14 * nscd/nscd.c (print_version): Likewise.
15 * debug/xtrace.sh: Likewise.
16 * malloc/memusage.sh: Likewise.
17 * malloc/mtrace.pl: Likewise.
18 * debug/catchsegv.sh: Likewise.
20 * Makerules: Add rule for libc-abis.h.
21 * csu/version.c: Use LIBC_ABIS_STRING string if available.
22 * elf/dl-load.c (VALID_ELF_ABIVERSION): Check using LIBC_ABI_MAX.
23 (open_verify): Only check EI_ABIVERSION bytes using VALID_ELF_HEADER.
24 Add extra call to VALID_ELF_ABIVERSION.
26 2010-03-12 Ulrich Drepper <drepper@redhat.com>
28 * sysdeps/unix/sysv/linux/sys/mount.h (UMOUNT_NOFOLLOW): Define.
30 2010-03-12 Andreas Schwab <schwab@redhat.com>
32 * elf/dl-dst.h: Include "trusted-dirs.h".
33 (DL_DST_REQUIRED): Take $LIB into account.
35 2010-03-11 Roland McGrath <roland@redhat.com>
37 * elf/elf.h (R_X86_64_GOT64, R_X86_64_GOTPCREL64): New macros.
38 (R_X86_64_GOTPC64, R_X86_64_GOTPLT64, R_X86_64_PLTOFF64): New macros.
40 2010-03-10 Luis Machado <luisgpm@br.ibm.com>
42 * sysdeps/powerpc/powerpc64/power7/memcpy.S: New file.
43 * sysdeps/powerpc/powerpc32/power7/memcpy.S: New file.
45 2010-03-09 David S. Miller <davem@davemloft.net>
47 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handling
48 of R_SPARC_TLS_LE_* needs to use 32-bit loads and stores, not
51 * sysdeps/sparc/sparc32/memcpy.S: Fix build.
53 * sysdeps/sparc/sparc32/strlen.S: Optimize.
54 * sysdeps/sparc/sparc64/strlen.S: Likewise.
55 * sysdeps/sparc/sparc32/sparcv9/strlen.S (ASI_PNF, ASI_BLK_P,
56 XCC): Delete definitions, not needed.
58 2010-03-07 Ulrich Drepper <drepper@redhat.com>
60 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
61 Little follow-up patch from last change.
63 2010-03-06 Ulrich Drepper <drepper@redhat.com>
65 * sysdeps/unix/sysv/linux/internal_statvfs.c: Handle ext4 and logfs.
66 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Add entry for logfs.
68 2010-02-18 Yann Droneaud <yann@droneaud.fr>
70 * resolv/res_send.c: Fixed DEBUG statements.
71 Moved tmpbuf declaration to block beginning and
72 updated pointer names used in multiple DprintQ() calls
74 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
76 * config.make.in (config-asflags-i686): Define.
77 * configure.in: Substitute libc_cv_as_i686.
78 * sysdeps/i386/configure.in: Check if assembler supports -mtune=i686.
79 * sysdeps/i386/i686/Makefile (CFLAGS-.oX): Add -Wa,-mtune=i686
80 if assembler supports -mtune=i686.
81 (ASFLAGS-.oX): Likewise.
83 2010-03-04 Ulrich Drepper <drepper@redhat.com>
85 * elf/elf.h (R_X86_64_SIZE32): Define.
86 (R_X86_64_SIZE64): Define.
88 2010-03-02 Richard Guenther <rguenther@suse.de>
90 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
93 2010-03-03 Ulrich Drepper <drepper@redhat.com>
95 * sysdeps/unix/sysv/linux/bits/in.h: Add a few more definitions from
98 2010-03-04 David S. Miller <davem@davemloft.net>
100 * sysdeps/sparc/sparc64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
102 * sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Delete.
103 * sysdeps/sparc/sparc32/udiv_qrnnd.S: Delete.
105 2010-03-03 David S. Miller <davem@davemloft.net>
107 * math/math_private.h (INSERT_WORDS64): Fix argument order.
109 2010-03-03 Aurelien Jarno <aurelien@aurel32.net>
111 * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
113 2010-03-03 David S. Miller <davem@davemloft.net>
115 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
116 pass '1' for 't' argument to sparc_fixup_plt.
117 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
119 * sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
120 (sparc_fixup_plt): Document 't' argument. Enable branch
121 optimization and use v9 branches when possible. Explain why we
122 cannot unconditionally patch the branch into the first PLT
124 * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
125 argument. Use v9 branches when possible. Explain why we can in
126 fact unconditionally use a branch in the first PLT instruction
129 2010-02-28 Roland McGrath <roland@redhat.com>
131 * elf/elf.h (NT_X86_XSTATE): New macro.
133 2010-02-25 David S. Miller <davem@davemloft.net>
135 * sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
136 * sysdeps/sparc/sparc64/align-cpy.S: New.
137 * sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
138 __align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
139 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
140 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
142 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
143 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
145 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
146 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
149 * sysdeps/sparc/sparc32/bcopy.c: Delete.
150 * sysdeps/sparc/sparc32/memmove.c: Delete.
151 * sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
152 * sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
153 * sysdeps/sparc/sparc64/bcopy.c: Delete.
154 * sysdeps/sparc/sparc64/memmove.c: Delete.
155 * sysdeps/sparc/sparc64/memcopy.h: New.
156 * sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
157 * sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
158 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
159 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
160 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
162 * sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
163 * sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
164 gen-as-const-headers.
165 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
166 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
167 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
168 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
169 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
170 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
171 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
172 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
173 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
174 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
175 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
176 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
177 * sysdeps/sparc/sparc64/multiarch/Makefile: New file.
178 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
179 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
180 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
181 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
182 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
183 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
184 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
185 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
186 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
187 * sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
188 * sysdeps/sparc/sparc64/multiarch/memset.S: New file.
190 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
193 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state
194 and cfi_restore_state only if USE_AS_STRNCMP is defined.
196 2010-02-24 Ulrich Drepper <drepper@redhat.com>
198 * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
200 2010-02-24 H.J. Lu <hongjiu.lu@intel.com>
202 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
203 (bk_write_less32bytes_2): Renamed to ...
204 (bk_write_less48bytes): This.
205 Use unsigned conditional jumps.
207 Use add/sub instead of lea if possible.
208 (shl_0_gobble_cache_loop_tail): Removed.
209 (large_page): Properly adjust ECX.
211 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Use unsigned
215 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Remove redundant
217 Use unsigned conditional jumps.
218 (128bytesormore_nt): Renamed to ...
219 (128bytesormore_endof_L1): This.
220 Use add instead of lea if possible.
222 * sysdeps/i386/i686/multiarch/memset-sse2.S: Remove redundant
224 Use unsigned conditional jumps.
225 Use add instead of lea if possible.
228 2010-02-24 Ulrich Drepper <drepper@redhat.com>
231 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
232 undoing the stream because _IO_FINISH doesn't report failures.
235 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
236 (public_pVALLOc): Likewise.
237 Patch by Petr Baudis.
239 2010-02-22 Jim Meyering <meyering@redhat.com>
241 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
243 * manual/charset.texi: Adjust grammar.
245 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
246 * manual/charset.texi (Selecting the Conversion): Likewise.
247 * manual/getopt.texi (Getopt Long Options): Likewise.
248 * manual/memory.texi (Resizing the Data Segment): Likewise.
249 * manual/message.texi (GUI program problems): Likewise.
250 * manual/resource.texi (CPU Affinity): Likewise.
251 * manual/stdio.texi (Streams and Threads): Likewise.
252 * manual/time.texi (High Accuracy Clock): Likewise.
254 2009-02-20 David S. Miller <davem@davemloft.net>
256 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
257 Adjust rela->r_offset by l->l_addr when rewriting PLT.
259 * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
262 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
263 (__makecontext): Adjust arg counter properly when copying arg
266 2009-02-20 Joseph Myers <joseph@codesourcery.com>
268 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
269 Adjust rela->r_offset by l->l_addr when rewriting PLT.
271 2010-02-19 Carl Fredrik Hammar <hammy.lite@gmail.com>
273 * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
274 non-existent `tiocsctty_port'.
276 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
278 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
279 instead of FEATURE_OFFSET.
280 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
282 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
283 Fix one unwind info problem.
285 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
287 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
289 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
290 Ulrich Drepper <drepper@redhat.com>
292 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
295 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
297 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
298 (tiocsctty_port): ...this new function.
300 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
303 2010-02-15 Ulrich Drepper <drepper@redhat.com>
305 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
306 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
307 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
308 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
310 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
313 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
315 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
316 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
317 memcmp-c, memcmp-ssse3, and memcmp-sse4.
318 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
319 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
320 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
321 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
322 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
323 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
324 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
325 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
326 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
327 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
329 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
331 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
332 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
333 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
334 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
335 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
336 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
337 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
339 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
340 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
341 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
342 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
343 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
344 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
345 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
346 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
347 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
348 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
349 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
350 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
351 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
352 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
353 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
354 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
355 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
356 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
358 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
360 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
362 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
364 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
366 2010-02-12 Alan Modra <amodra@gmail.com>
368 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
369 Define and use for __powerpc64__ too.
370 [__powerpc__] (TLS_LD): Add r3 to clobbers.
371 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
372 [__powerpc64__] (TLS_GD): Make __result r3 reg.
373 [__powerpc64__] (TLS_IE): Relax output constraint.
375 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
377 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
378 instructions cu21 and cu24. Add well-formedness checking
379 parameter and adjust the software implementation.
380 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
382 2010-02-10 Ulrich Drepper <drepper@redhat.com>
385 * io/ftw.c (ftw_startup): Close descriptor for initial directory
386 after changing back to it.
388 2010-02-05 David S. Miller <davem@davemloft.net>
390 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
391 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
393 (elf_machine_lazy_rel): Likewise.
394 (sparc_fixup_plt): Pull out to...
395 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
396 * sysdeps/sparc/sparc32/dl-irel.h: New file.
397 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
399 (elf_machine_lazy_rel): Likewise.
400 (sparc64_fixup_plt): Pull out to...
401 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
402 * sysdeps/sparc/sparc64/dl-irel.h: New file.
404 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
406 * elf/elf.h: Define m68k TLS relocations.
408 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
410 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
411 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
412 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
413 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
414 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
415 64-bit power7 fpu path.
416 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
417 32-bit power7 fpu math.
419 2010-02-09 Ulrich Drepper <drepper@redhat.com>
421 * sysdeps/i386/rshift.S: More compact unwind information.
423 * sysdeps/i386/lshift.S: Fix unwind information.
425 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
427 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
428 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
429 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
430 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
431 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
432 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
433 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
434 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
435 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
436 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
437 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
438 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
440 2010-02-08 Andreas Schwab <schwab@redhat.com>
442 * include/fenv.h: Add hidden proto for fegetenv.
443 * math/fegetenv.c: Add hidden alias.
444 * sysdeps/i386/fpu/fegetenv.c: Likewise.
445 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
446 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
447 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
448 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
449 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
450 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
452 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
455 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
458 2010-01-26 Andreas Schwab <schwab@redhat.com>
460 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
462 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
463 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
466 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
469 2010-02-03 Ulrich Drepper <drepper@redhat.com>
472 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
473 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
474 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
475 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
476 MS_ACTIVE, and MS_NOUSER.
477 (MS_RMT_MASK): Update according to current kernels.
480 * misc/getusershell.c (initshells): Allocate one more byte in input
481 buffer so that fgets doesn't loop undefinitely.
483 2010-02-02 Ulrich Drepper <drepper@redhat.com>
485 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
486 __libc_use_alloca tells us not to. Fix memory leak in an error
487 situation. Based partially on patch by Jim Meyering.
489 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
491 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
492 get_phys_pages, get_avphys_pages): Add weak aliases.
494 2010-01-25 Andreas Schwab <schwab@redhat.com>
496 * iconv/iconv_prog.c (write_output): Fix check for open failure.
498 2010-01-22 Ulrich Drepper <drepper@redhat.com>
501 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
502 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
504 2010-01-22 Jim Meyering <jim@meyering.net>
507 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
508 buffer length computation.
511 * posix/regexec.c (re_copy_regs): Don't leak when allocation
512 of the start buffer succeeds but allocation of the "end" one fails.
515 * posix/regexec.c (re_search_2_stub): Check for overflow
516 when adding the sizes of the two strings.
519 * posix/regexec.c (re_search_internal): Avoid overflow
520 in computing re_malloc buffer size.
523 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
524 in computing re_malloc buffer size.
527 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
531 * posix/regexec.c (re_search_2_stub): Use simpler method than
532 boolean for freeing internal storage.
534 2010-01-22 Ulrich Drepper <drepper@redhat.com>
536 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
539 2010-01-22 Jim Meyering <jim@meyering.net>
542 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
543 fits in wchar_t. Problem reported by Eric Blake.
546 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
547 and stores into set-but-not-used local, "q".
550 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
551 detection test. Patch by Paul Eggert.
554 * posix/regex_internal.c (re_string_realloc_buffers):
555 Detect and handle internal overflow. Patch by Paul Eggert
557 2010-01-20 Andreas Schwab <schwab@redhat.com>
559 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
560 (CHECK_SP): Fix check for alternate stack.
561 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
562 (CHECK_SP): Likewise.
564 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
566 * sysdeps/i386/i686/multiarch/memmove.S: Also check
567 bit_Fast_Rep_String when SHARED isn't defined.
569 2010-01-19 Ulrich Drepper <drepper@redhat.com>
572 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
574 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
576 * sysdeps/mach/hurd/bits/libc-lock.h
577 (__rtld_lock_recursive_t): New type.
578 (__rtld_lock_initialize): New macro.
580 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
582 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
583 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
584 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
585 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
587 2010-01-18 Andreas Schwab <schwab@redhat.com>
589 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
590 definitions of O_DSYNC and O_RSYNC.
592 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
595 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
598 2010-01-16 Jakub Jelinek <jakub@redhat.com>
600 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
602 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
603 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
605 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
607 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
608 math_opt_barrier and math_force_eval macros.
610 2010-01-15 Ulrich Drepper <drepper@redhat.com>
612 * posix/regcomp.c: Fix a few more cases of ignored return values.
613 * posix/regex_internal.c: Likewise.
614 * posix/regexec.c: Likewise.
616 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
617 used without _XOPEN_SOURCE. Don't base any decisions on this macro
618 if _XOPEN_SOURCE is not defined as well.
620 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
622 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
623 high gprs kernel facility.
624 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
625 Added high gprs check for DSOs.
626 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
629 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
631 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
633 * elf/dl-open.c (_dl_sysdep_start): Likewise..
634 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
635 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
636 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
639 2010-01-14 Ulrich Drepper <drepper@redhat.com>
642 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
644 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
647 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
651 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
652 re_node_set_insert failure; return REG_ESPACE.
653 Patch by Paul Eggert.
655 * bits/confname.h: Make pre-C99-safe.
657 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
659 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
660 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
661 files are found by GCC.
663 2010-01-14 Ulrich Drepper <drepper@redhat.com>
665 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
668 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
671 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
673 * Versions.def: Add GLIBC_2.12 for libpthread.
676 * malloc/malloc.c (malloc_info): Initialize malloc if not already
677 done. Handle empty bin lists.
679 * posix/unistd.h: Change getpagesize and getdtablesize declaration
680 visibility some more.
682 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
684 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
687 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
690 2010-01-13 Ulrich Drepper <drepper@redhat.com>
692 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
694 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
696 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
698 2010-01-13 Ulrich Drepper <drepper@redhat.com>
700 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
702 2010-01-12 Ulrich Drepper <drepper@redhat.com>
704 * conform/data/complex.h-data: Test for POSIX2008.
706 * conform/data/ctype.h-data: Fix POSIX testing.
708 * conform/data/dirent.h-data: ino_t only needed for XSI.
710 * grp/grp.h: Declare getgrent and endgrent for XPG7.
712 * conform/data/inttypes.h-data: Use same types as the headers.
714 * resolv/netdb.h: Don't define old resolver macros for XPG7.
716 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
718 * conform/conformtest.pl: Implement tag for allow-header.
719 Fix newline handling in allow-header implementation.
721 * conform/data/time.h-data: Use allow-header instead of duplicating
724 * conform/data/time.h-data: Allow sigevent tag.
726 * posix/sched.h: Define time_t and pid_t for XPG7.
728 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
730 * sysdeps/i386/i686/bcopy.S: New file.
732 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
734 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
736 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
737 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
738 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
740 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
742 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
743 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
744 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
745 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
746 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
747 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
748 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
749 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
750 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
751 * sysdeps/i386/i686/multiarch/bzero.S: New file.
752 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
753 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
754 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
755 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
756 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
757 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
758 * sysdeps/i386/i686/multiarch/memmove.S: New file.
759 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
760 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
761 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
762 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
763 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
764 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
765 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
766 * sysdeps/i386/i686/multiarch/memset.S: New file.
767 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
769 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
772 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
773 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
774 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
776 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
778 (__x86_64_data_cache_size): New.
779 (init_cacheinfo): Set __x86_64_data_cache_size.
781 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
782 on bit_Fast_Rep_String for Intel Core i7.
784 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
785 (index_Fast_Rep_String): Likewise.
786 (FEATURE_INDEX_1): Likewise.
787 (FEATURE_INDEX_MAX): Likewise.
788 (cpu_features): Add feature.
790 2010-01-12 Ulrich Drepper <drepper@redhat.com>
792 * conform/data/sys/select.h-data: Fix up for XPG7.
794 2010-01-12 Jakub Jelinek <jakub@redhat.com>
796 * posix/sys/wait.h: Don't define W* macros etc. if
797 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
799 2010-01-11 Ulrich Drepper <drepper@redhat.com>
801 * io/sys/stat.h: Declare fchmod for XPG7.
802 * conform/data/sys/stat.h-data: Fix up for XPG7.
804 * termios/termios.h: Define pid_t for XPG7.
806 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
807 * conform/data/tgmath.h-data: Likewise.
809 * conform/data/time.h-data: Fix POSIX tests.
811 * conform/data/wchar.h-data: Fix up XPG7 tests.
813 * include/features.h: Fix __USE_ISOC95 handling.
815 * conform/data/wordexp.h-data: Fix typo in last change.
817 * conform/data/unistd.h-data: Fix up older POSIX tests.
819 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
820 * posix/unistd.h: Likewise.
822 * posix/unistd.h: Include environments.h also for XPG6 and up.
823 Define intptr_t for XPG6 and up.
825 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
827 * conform/data/sys/types.h-data: Fix up for XPG7.
829 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
830 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
831 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
832 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
833 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
834 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
835 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
836 * sysdeps/unix/sysv/bits/stat.h: Likewise.
837 * sysdeps/mach/hurd/bits/stat.h: Likewise.
839 * bits/confname.h: Fix typo in last change.
841 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
843 2010-01-10 Ulrich Drepper <drepper@redhat.com>
845 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
846 and SA_RESETHAND now available in Base.
847 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
848 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
849 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
850 * conform/data/signal.h-data: Update for XPG7.
852 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
854 * string/strings.h: Don't declare obsolete functions for XPG7.
855 Declare ffs only for XSI.
856 * conform/data/strings.h-data: Update for XPG7.
858 2010-01-10 Jakub Jelinek <jakub@redhat.com>
861 * libio/stdio.h: Define va_list, off_t, and ssize_t.
863 * posix/glob.h: Define size_t.
865 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
867 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
869 2010-01-10 Ulrich Drepper <drepper@redhat.com>
871 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
874 * conform/data/stdio.h-data: Expect off_t and ssize_t.
876 2010-01-09 Ulrich Drepper <drepper@redhat.com>
878 * libio/stdio.h: Define va_list also for XPG7.
880 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
881 * conform/data/ctype.h-data: Likewise.
882 * conform/data/dirent.h-data: Likewise.
883 * conform/data/errno.h-data: Likewise.
884 * conform/data/fcntl.h-data: Likewise.
885 * conform/data/fmtmsg.h-data: Likewise.
886 * conform/data/fnmatch.h-data: Likewise.
887 * conform/data/ftw.h-data: Likewise.
888 * conform/data/glob.h-data: Likewise.
889 * conform/data/grp.h-data: Likewise.
890 * conform/data/iconv.h-data: Likewise.
891 * conform/data/langinfo.h-data: Likewise.
892 * conform/data/libgen.h-data: Likewise.
893 * conform/data/limits.h-data: Likewise.
894 * conform/data/locale.h-data: Likewise.
895 * conform/data/math.h-data: Likewise.
896 * conform/data/monetary.h-data: Likewise.
897 * conform/data/mqueue.h-data: Likewise.
898 * conform/data/ndbm.h-data: Likewise.
899 * conform/data/netdb.h-data: Likewise.
900 * conform/data/pthread.h-data: Likewise.
901 * conform/data/pwd.h-data: Likewise.
902 * conform/data/regex.h-data: Likewise.
903 * conform/data/sched.h-data: Likewise.
904 * conform/data/search.h-data: Likewise.
905 * conform/data/semaphore.h-data: Likewise.
906 * conform/data/setjmp.h-data: Likewise.
907 * conform/data/signal.h-data: Likewise.
908 * conform/data/spawn.h-data: Likewise.
909 * conform/data/stdio.h-data: Likewise.
910 * conform/data/stdlib.h-data: Likewise.
911 * conform/data/string.h-data: Likewise.
912 * conform/data/strings.h-data: Likewise.
913 * conform/data/sys/ipc.h-data: Likewise.
914 * conform/data/sys/msg.h-data: Likewise.
915 * conform/data/sys/resource.h-data: Likewise.
916 * conform/data/sys/sem.h-data: Likewise.
917 * conform/data/sys/shm.h-data: Likewise.
918 * conform/data/sys/socket.h-data: Likewise.
919 * conform/data/sys/stat.h-data: Likewise.
920 * conform/data/sys/time.h-data: Likewise.
921 * conform/data/sys/types.h-data: Likewise.
922 * conform/data/sys/uio.h-data: Likewise.
923 * conform/data/sys/wait.h-data: Likewise.
924 * conform/data/syslog.h-data: Likewise.
925 * conform/data/tar.h-data: Likewise.
926 * conform/data/termios.h-data: Likewise.
927 * conform/data/time.h-data: Likewise.
928 * conform/data/ulimit.h-data: Likewise.
929 * conform/data/unistd.h-data: Likewise.
930 * conform/data/utmpx.h-data: Likewise.
931 * conform/data/wchar.h-data: Likewise.
932 * conform/data/wctype.h-data: Likewise.
933 * conform/data/wordexp.h-data: Likewise.
935 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
936 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
937 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
938 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
939 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
940 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
941 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
942 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
943 * sysdeps/unix/sysv/bits/stat.h: Likewise.
944 * sysdeps/mach/hurd/bits/stat.h: Likewise.
946 * stdlib/stdlib.h: Define wait-related bits for XPG7.
947 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
948 Declare mkstemp and getsubopt for XPG7.
949 Declare posix_openpt for XPG6 XSI.
951 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
952 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
954 * string/string.h: Declare strdup for XPG7.
956 2010-01-08 Ulrich Drepper <drepper@redhat.com>
958 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
959 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
961 * dirent/dirent.h: Really fix feature selection.
963 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
965 * locale/C-address.c: Fix all users.
966 * locale/C-collate.c: Likewise.
967 * locale/C-ctype.c: Likewise.
968 * locale/C-identification.c: Likewise.
969 * locale/C-measurement.c: Likewise.
970 * locale/C-messages.c: Likewise.
971 * locale/C-monetary.c: Likewise.
972 * locale/C-name.c: Likewise.
973 * locale/C-numeric.c: Likewise.
974 * locale/C-paper.c: Likewise.
975 * locale/C-telephone.c: Likewise.
976 * locale/C-time.c: Likewise.
977 * locale/findlocale.c: Likewise.
978 * locale/global-locale.c: Likewise.
979 * locale/loadarchive.c: Likewise.
980 * locale/loadlocale.c: Likewise.
981 * locale/nl_langinfo_l.c: Likewise.
982 * locale/setlocale.c: Likewise.
983 * locale/xlocale.c: Likewise.
984 * locale/xlocale.h: Likewise.
985 * stdio-common/vfscanf.c: Likewise.
986 * stdlib/strfmon_l.c: Likewise.
987 * stdlib/strtod_l.c: Likewise.
988 * stdlib/strtol_l.c: Likewise.
989 * string/strcoll_l.c: Likewise.
990 * string/strxfrm_l.c: Likewise.
991 * time/alt_digit.c: Likewise.
992 * time/asctime.c: Likewise.
993 * time/era.c: Likewise.
994 * time/lc-time-cleanup.c: Likewise.
995 * time/strftime_l.c: Likewise.
996 * time/strptime_l.c: Likewise.
997 * wcsmbs/wcsmbsload.c: Likewise.
998 * wcsmbs/wcsmbsload.h: Likewise.
1000 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
1001 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
1003 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1004 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1005 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1006 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1007 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1008 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1010 2010-01-07 Roland McGrath <roland@redhat.com>
1012 * elf/elf.h (PN_XNUM): New macro.
1014 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
1017 2010-01-06 Ulrich Drepper <drepper@redhat.com>
1019 * dirent/dirent.h: Fix typo in feature selection macro use.
1021 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
1024 * stdlib/tst-makecontext3.c: New file.
1025 * stdlib/Makefile (tests): Add new test.
1027 * stdlib/tst-setcontext.c (check_called): Fix a typo.
1029 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
1031 * configure.in: Enable multi-arch by default if the assembler
1032 supports gnu_indirect_function symbol type and the architecture
1035 2009-12-23 Ulrich Drepper <drepper@redhat.com>
1037 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
1040 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
1042 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
1043 MACH_PORT_NULL when id != cttyid.
1045 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1047 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
1048 __mach_port_deallocate on rootdevid.
1050 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
1052 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
1053 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
1054 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
1055 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
1057 2009-12-21 Ulrich Drepper <drepper@redhat.com>
1060 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
1061 Patch by Eric Blake <ebb9@byu.net>.
1063 2009-12-15 Ulrich Drepper <drepper@redhat.com>
1066 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
1067 POLLWRBAND also for POSIX 2008.
1068 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
1069 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
1071 * include/link.h (struct link_map): Move l_used into its own word.
1072 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
1074 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
1077 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
1079 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
1080 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1081 check processor feature.
1082 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1083 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1084 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
1085 (index_SSE2): Likewise.
1087 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
1089 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
1090 if __ASSEMBLER__ is defined.
1091 (bit_SSSE3): New. Defined for __ASSEMBLER__.
1092 (bit_SSE4_2): Likewise.
1093 (index_SSSE3): Likewise.
1094 (index_SSE4_2): Likewise.
1095 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
1096 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1097 check processor feature.
1098 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1099 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1100 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1101 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1102 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1103 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1104 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1106 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1108 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
1110 2009-12-01 Mike Frysinger <vapier@gentoo.org>
1112 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
1114 2009-12-11 Ulrich Drepper <drepper@redhat.com>
1116 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
1117 O_DSYNC to match 2.6.33+ kernels.
1118 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1119 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1120 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1121 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1122 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1123 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1125 2009-12-10 Ulrich Drepper <drepper@redhat.com>
1128 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
1129 *herrnop before returning.
1130 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
1132 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
1133 TRYAGAIN errors separately.
1134 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
1135 *name4_r after functions.
1137 2009-12-09 Ulrich Drepper <drepper@redhat.com>
1140 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
1143 2009-11-05 Bruno Haible <bruno@clisp.org>
1146 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
1147 argv argument as non-NULL.
1148 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
1150 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
1152 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
1154 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
1155 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
1157 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1159 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
1161 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
1162 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
1163 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
1165 2009-11-30 Ulrich Drepper <drepper@redhat.com>
1167 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
1168 SCHED_RESET_ON_FORK.
1170 2009-11-26 Ulrich Drepper <drepper@redhat.com>
1172 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
1173 only used on truly ancient kernel if configuration requires a more
1176 2009-11-24 Ulrich Drepper <drepper@redhat.com>
1179 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
1180 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
1182 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
1183 pass it on to __ptsname_internal.
1184 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
1185 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
1186 All the code from __ptsname_r but take additional parameter. Use that
1187 instead of pointer to local stat64 variable.
1188 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
1190 * include/stdlib.h: Declare __ptsname_internal.
1192 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
1194 * sysdeps/unix/sysv/linux/grantpt.c: New file.
1195 * login/programs/pt_chown.c (main): Don't print message on errors
1196 when doing real work.
1198 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
1201 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
1202 irel relocations split out from...
1203 (__libc_csu_init): ...here.
1204 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
1206 2009-11-23 Andreas Schwab <schwab@redhat.com>
1208 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
1209 for timestamps also if __USE_XOPEN2K8.
1210 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1211 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1212 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1213 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1215 2009-11-22 Ulrich Drepper <drepper@redhat.com>
1217 * nscd/connections.c (restart): Try harder to re-exec.
1219 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
1221 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
1222 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
1223 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
1224 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
1225 some placeholders. Redirect ntp_gettime to ntp_gettimex.
1226 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
1228 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
1230 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
1232 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
1235 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
1236 than software pipeline. Properly recover from shorter read.
1238 2009-11-19 Ulrich Drepper <drepper@redhat.com>
1241 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1242 initialized before using it.
1243 (_IO_putwc_unlocked): Likewise.
1246 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1247 in cast to not throw away const-ness of parameters.
1248 (__CPU_EQUAL_S): Likewise.
1249 (__CPU_OP_S): Likewise.
1251 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1252 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
1253 this gratuitous change and we have to keep compatibility.
1254 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1255 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1256 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1257 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1258 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1259 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1261 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1263 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1264 of parameters of sync_file_range.
1265 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1266 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1267 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1268 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1269 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1270 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1272 2009-11-16 Jakub Jelinek <jakub@redhat.com>
1274 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1275 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1277 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1280 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1282 * posix/bug-regex30.c: New file.
1283 * posix/Makefile: Add rules to build and run bug-regex30.
1284 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1285 character lead bytes when there is a range in a COMPLEX_BRACKET.
1286 Reported by Oleg Bylatov.
1288 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1291 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1292 * locale/tst-duplocale.c: New file.
1293 * locale/Makefile (tests): Add tst-duplocale.
1296 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1297 Patch by Bruno Haible <bruno@clisp.org>.
1298 * locale/tst-locname.c: New file.
1299 * locale/Makefile (tests): Add tst-locname.
1302 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1303 constants from recent kernels.
1304 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1305 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1306 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1307 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1308 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1309 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1311 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1314 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1317 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1319 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1320 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1321 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1323 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1325 * posix/bug-regex29.c: Include stdio.h.
1327 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1330 * Versions.def: Define GLIBC_2.12 for libc.
1331 * manual/errno.texi: Add ERFKILL entry.
1332 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1334 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1335 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1337 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1338 F_GETOWN_EX definitions according to corrected kernel definitions.
1339 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1340 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1341 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1342 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1343 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1344 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1346 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1348 * version.h: Bump for 2.12 development.
1350 2009-11-10 Andreas Schwab <schwab@redhat.com>
1352 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1353 out of buffer space.
1354 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1355 map_v4v6_hostent running out of space.
1357 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1359 * string/bits/string3.h (memset): If the second parameter is constant
1360 and zero there is likely no transposition.
1361 Patch by Caolan McNamara <caolanm@redhat.com.
1363 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1365 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1366 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1368 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1370 * malloc/memusagestat.c (main): Fix spelling in an error message.
1372 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1374 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1375 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1377 2009-11-03 Andreas Schwab <schwab@redhat.com>
1379 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1382 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1384 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1385 relocate opd entry when resolving prelink conflicts.
1387 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1389 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1390 when -D_FILE_OFFSET_BITS=64.
1392 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1393 of last two arguments when -D_FILE_OFFSET_BITS=64.
1394 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1395 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1396 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1397 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1398 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1399 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1401 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1404 * sysdeps/generic/libgcc_s.h: New file.
1405 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1407 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1409 * malloc/hooks.c (free_check): Restore locking and call _int_free
1412 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1414 * version.h (VERSION): Bump for 2.11 release.
1415 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1417 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1419 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1421 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1423 * stdlib/tst-strtoll.c (tests): Likewise.
1426 * time/strftime_l.c (__strftime_internal): Allow %OC.
1428 * misc/mkostemps.c: New file.
1429 * misc/mkostemps64.c: New file.
1431 2009-10-30 Andreas Schwab <schwab@redhat.com>
1433 * locale/programs/locale-spec.c: Include <error.h> and
1436 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1438 2009-10-28 Roland McGrath <roland@redhat.com>
1440 * Makefile (dist-prepare): New target.
1441 (tag-for-dist): Target removed.
1442 (glibc-%.tar): Pattern rule removed.
1443 (%.tar): New pattern rule, does simple use of git archive.
1444 (dist-version): Remove variable definition.
1445 (dist): Just depend on that. Add .tar.xz dependency.
1446 If dist-version variable not set on command line, depend on
1447 dist-prepare, re-invoke with dist-version set via git describe.
1449 * Makerules (%.xz): New pattern rule.
1451 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1453 * elf/ifuncdep2.c: Include ifunc-sel.h.
1455 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1456 * elf/ifuncmain1.c (global): Delete.
1457 * elf/ifuncmain1vis.c: Likewise.
1458 * elf/ifuncmain2.c: Likewise.
1459 * elf/ifuncmain5.c: Likewise.
1460 * elf/ifuncmod3.c: Likewise.
1461 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1462 (foo_ifunc): Use ifunc_one.
1463 * elf/ifuncmain7.c: Likewise.
1464 * elf/ifuncmod1.c: Include ifunc-sel.h.
1465 (global): Define protected var.
1466 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1467 * elf/ifuncmod5.c: Likewise.
1468 * sysdeps/generic/elf/ifunc-sel.h: New file.
1469 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1471 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1473 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1474 (R_PPC_REL16*): Correct comments.
1475 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1476 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1477 R_PPC64_REL16_HA): Define.
1478 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1479 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1480 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1481 Delete unused "reloc" param.
1482 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1483 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1484 Delete "reloc" param.
1485 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1487 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1488 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1491 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1494 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1495 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1496 UDP_ENCAP_L2TPINUDP.
1499 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1500 parameter, specifying length of prefix.
1501 * stdio-common/tempname.c: Likewise.
1502 * include/stdio.h: Adjust prototypes.
1503 * libio/oldtmpfile.c: Adjust caller.
1504 * misc/mkdtemp.c: Likewise.
1505 * misc/mkostemp.c: Likewise.
1506 * misc/mkostemp64.c: Likewise.
1507 * misc/mkstemp.c: Likewise.
1508 * misc/mkstemp64.c: Likewise.
1509 * misc/mktemp.c: Likewise.
1510 * stdio-common/tempnam.c: Likewise.
1511 * stdio-common/tmpfile.c: Likewise.
1512 * stdio-common/tmpnam.c: Likewise.
1513 * stdio-common/tmpnam_r.c: Likewise.
1514 * misc/mkstemps.c: New file.
1515 * misc/mkstemps64.c: New file.
1516 * stdlib/stdlib.h: Add prototypes.
1517 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1518 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1520 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1522 * locale/iso-639.def: Add sml entry.
1525 * resolv/res_send.c (send_dg): Initialize resplen.
1528 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1529 definition to the kernel's.
1530 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1532 2009-08-18 Anders Johansson <ajohansson@novell.com>
1534 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1535 offsets and record sizes in assert()s and response sending.
1536 * nscd/grpcache.c: Likewise.
1537 * nscd/hstcache.c: Likewise.
1538 * nscd/initgrcache.c: Likewise.
1539 * nscd/pwdcache.c: Likewise.
1541 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1544 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1545 /etc/hosts does not exist set errnop and herrnop appropriately.
1546 Patch by Steve Langasek <vorlon@debian.org>.
1549 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1550 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1553 * login/utmp_file.c (TIMEOUT): Increase to 10.
1556 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1557 for file names in case the syscall is not available.
1558 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1559 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1560 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1561 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1562 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1563 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1564 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1565 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1566 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1567 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1568 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1569 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1570 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1571 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1572 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1573 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1574 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1577 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1578 creation filed, remove the request from the 'requests' list and signal
1579 the caller that the request is finished.
1582 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1583 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1586 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1587 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1590 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1591 overflows the int return type.
1594 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1595 have to compute maxsize_total, we have to update the variables, and
1596 the also_total handling must happen after the repair.
1599 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1600 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1602 2009-10-27 Andreas Schwab <schwab@redhat.com>
1604 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1605 errno is always set when returning unsuccessfully.
1607 2009-10-29 Andreas Schwab <schwab@redhat.com>
1609 * malloc/memusage.c (update_data): Fix index wraparound handling
1610 so that buffer_cnt is actually reset.
1612 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1615 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1616 of the directory we look at into the static buffer if there is one
1617 at the start of the loop.
1620 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1621 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1624 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1625 __ASSUME_F_GETOWN_EX.
1626 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1628 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1630 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1632 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1633 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1634 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1635 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1636 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1637 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1640 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1644 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1645 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1647 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1649 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1651 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1654 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1655 Reported by Ray Chason.
1657 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1659 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1661 * sysdeps/x86_64/multiarch/strchr.S: New file.
1662 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1663 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1665 2009-10-21 Andreas Schwab <schwab@redhat.com>
1667 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1669 2009-10-19 Andreas Schwab <schwab@redhat.com>
1671 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1672 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1673 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1674 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1675 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1676 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1677 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1678 __ieee751_expl to handle overflow.
1680 2009-10-14 David S. Miller <davem@davemloft.net>
1682 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1683 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1685 2009-10-13 Andreas Schwab <schwab@redhat.com>
1687 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1690 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1693 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1694 Patch in part by Steve Ward <planet36@gmail.com>.
1697 * stdlib/rand_r.c: Fix typo.
1699 * po/cs.po: Update from translation team.
1701 2009-10-06 Andreas Schwab <schwab@redhat.com>
1703 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1704 returning if RTLD_NOLOAD.
1706 2009-10-06 Roland McGrath <roland@redhat.com>
1708 * sysdeps/x86_64/multiarch/strstr-c.c
1709 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1711 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1712 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1714 * sysdeps/x86_64/multiarch/init-arch.h
1715 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1716 (HAS_CPU_FEATURE): New macro.
1717 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1718 * sysdeps/x86_64/multiarch/init-arch.c
1719 (__get_cpu_features): #undef it before definition.
1721 2009-10-05 Andreas Schwab <schwab@redhat.com>
1723 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1724 first_weekday to 1 and first_workday to 2.
1726 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1728 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1730 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1731 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1732 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1733 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1734 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1735 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1737 2009-09-28 Andreas Schwab <schwab@redhat.com>
1739 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1740 * stdio-common/vfprintf.c: Likewise.
1742 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1744 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1745 (mkdirat): Call __directory_name_split_at instead of
1746 __directory_name_split.
1748 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1750 * locale/programs/locale-spec.c (locale_special): If nothing matches
1751 fail with an appropriate message.
1753 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1755 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1758 2009-09-25 Andreas Schwab <schwab@redhat.com>
1760 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1761 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1763 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1765 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1767 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1769 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1770 character size elements in step data.
1772 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1774 * po/hu.po: Update from translation team.
1775 * po/vi.po: Likewise.
1777 2009-09-19 Roland McGrath <roland@redhat.com>
1779 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1781 2009-09-15 Roland McGrath <roland@redhat.com>
1783 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1784 * nptl/sysdeps/pthread/configure: Regenerated.
1785 * nptl/sysdeps/x86_64/configure: Regenerated.
1786 * sysdeps/unix/sysv/linux/configure: Regenerated.
1787 * sysdeps/x86_64/elf/configure: Regenerated.
1789 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1791 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1792 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1793 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1794 * configure: Regenerated.
1796 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1798 * posix/getconf.c (main): Handle -- on command line.
1800 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1802 * configure.in: Support binutils 2.100 and 3.0.
1804 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1806 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1807 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1808 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1809 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1811 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1813 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1814 unnamed_section_defined field.
1815 (collate_read): Test and set unnamed_section_defined.
1817 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1820 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1822 * configure.in: Support binutils 2.20.
1824 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1826 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1827 __strstr_ia32): Add attribute_hidden.
1829 2009-09-01 Andreas Schwab <schwab@redhat.com>
1831 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1832 parsing of group entry.
1834 2009-09-02 Andreas Schwab <schwab@redhat.com>
1836 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1837 external buffer. Always discard readahead in internal buffer.
1838 * libio/Makefile (tests): Add bug-wsetpos.
1839 * libio/bug-wsetpos.c: New file.
1841 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1843 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1844 Add attribute_hidden.
1845 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1846 __strcasestr_sse2): Likewise.
1847 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1848 (__fma_fma): Make static.
1849 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1850 (__fmaf_fma): Make static.
1852 2009-08-31 Andreas Schwab <schwab@redhat.com>
1854 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1855 reformulate in-buffer optimisation check to match code in
1856 _IO_new_file_seekoff.
1858 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1860 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1861 to srwi in 32-bit memcpy for power6.
1863 2009-09-01 Andreas Schwab <schwab@redhat.com>
1865 * include/stdio.h: Declare hidden proto for fflush.
1866 * libio/iofflush.c: Add hidden weak alias for fflush.
1868 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1870 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1871 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1873 2009-08-31 Andreas Schwab <schwab@redhat.com>
1875 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1877 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1880 * malloc/malloc.c: Add local assert definition to avoid problems with
1881 memory allocation in the real one.
1883 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1885 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1887 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1888 turn off SSSE3 on Atom.
1890 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1892 * stdlib/tst-strtol.c (tests): More tests.
1893 * stdlib/tst-strtoll.c (tests): Likewise.
1895 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1897 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1899 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1901 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1903 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1904 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1906 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1908 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1910 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1912 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1914 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1916 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1918 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1919 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1921 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1923 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1924 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1926 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1927 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1929 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1930 leftover YMM_SIZE definition.
1932 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1934 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1936 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1937 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1939 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1941 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1942 and SET_FLOAT_WORD definitions.
1944 2009-08-24 Roland McGrath <roland@redhat.com>
1946 * sysdeps/unix/syscall-template.S: New file.
1947 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1948 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1949 (compile-syscall): Pass mkdep and -g options as normal.
1950 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1951 (common-generated): Don't add them here.
1953 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1955 * math/s_fdim.c: In case of overflows set errno.
1956 * math/s_fdimf.c: Likewise.
1957 * math/s_fdiml.c: Likewise.
1959 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1960 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1961 are using the inline optimizations.
1963 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1964 (__signbitf): Likewise.
1966 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1968 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1970 * posix/Makefile (tests): Add bug-regex29.
1971 * posix/bug-regex29.c: New file.
1973 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1974 older POSIX versions are selected.
1976 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1978 * stdio-common/printf_fphex.c: Likewise.
1979 * stdio-common/tstdiomisc.c: Add more tests.
1981 * locale/locale.h: Include xlocale.h and the thread-local locale
1982 declarations for XPG7, not XPG6.
1984 2009-08-21 Andreas Schwab <schwab@redhat.com>
1986 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1987 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1988 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1989 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1990 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1991 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1993 2009-08-20 Roland McGrath <roland@redhat.com>
1995 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1996 Use l_addr instead of l_map_start (dli_fbase).
1997 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1998 address when there is no proximate symbol.
1999 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
2002 2009-08-16 Ulrich Drepper <drepper@redhat.com>
2004 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
2006 2009-08-14 Ulrich Drepper <drepper@redhat.com>
2008 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
2009 Also handle SIGINT. In that case only do the cleanup and then
2010 re-raise the signal.
2011 (main): Install handler for SIGINT.
2013 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2015 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
2018 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
2020 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
2021 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
2023 (tests): Add tst-audit6 tst-audit7.
2024 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
2025 tst-auditmod7a tst-auditmod7b.
2026 ($(objpfx)tst-audit6): New.
2027 ($(objpfx)tst-audit6.out): Likewise.
2028 ($(objpfx)tst-audit7): Likewise.
2029 ($(objpfx)tst-audit7.out): Likewise.
2030 (tst-audit6-ENV): Likewise.
2031 (tst-audit7-ENV): Likewise.
2032 (CFLAGS-tst-auditmod6b.c): Likewise.
2033 (CFLAGS-tst-auditmod6c.c): Likewise.
2034 (CFLAGS-tst-auditmod7b.c): Likewise.
2035 * elf/tst-audit6.c: New file.
2036 * elf/tst-audit7.c: New file.
2037 * elf/tst-auditmod6a.c: New file.
2038 * elf/tst-auditmod6b.c: New file.
2039 * elf/tst-auditmod6c.c: New file.
2040 * elf/tst-auditmod7a.c: New file.
2041 * elf/tst-auditmod7b.c: New file.
2042 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2043 saving and restoring SSE/AVX registers to ...
2044 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2046 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2048 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
2049 only if SHARED is defined.
2050 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
2052 2009-08-03 Jim Meyering <meyering@redhat.com>
2054 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
2056 2009-08-08 Ulrich Drepper <drepper@redhat.com>
2058 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
2059 section as the other functions for this architecture.
2060 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2062 2009-08-07 Ulrich Drepper <drepper@redhat.com>
2064 * sysdeps/x86_64/strcmp.S: Add support to compile with
2065 USE_SSSE3. In this case palignr is used.
2066 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
2067 available but SSSE3 is, pick __str{,n}cmp_ssse3.
2068 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2069 Add strcmp-ssse3 and strncmp-ssse3.
2070 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
2071 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
2073 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
2074 warning through fake initialization.
2076 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2078 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
2080 2009-08-07 Andreas Schwab <schwab@redhat.com>
2082 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
2085 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
2087 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
2088 EBX from EAX = 1. Handle EAX = 11.
2090 2009-08-07 Andreas Schwab <schwab@redhat.com>
2092 * Makefile (TAGS): Use separate sed -e expressions to avoid \
2095 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
2097 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
2098 hidden IFUNC functions.
2099 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2101 * sysdeps/i386/i686/multiarch/strlen.S: New file.
2103 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2104 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
2106 (CFLAGS-strcspn-c.c): Define.
2107 (CFLAGS-strpbrk-c.c): Define.
2108 (CFLAGS-strspn-c.c): Define.
2109 (CFLAGS-strstr.c): Define.
2110 (CFLAGS-strcasestr.c): Define.
2111 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
2112 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
2113 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
2114 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
2115 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
2116 * sysdeps/i386/i686/multiarch/strspn.S: New file.
2117 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
2118 * sysdeps/i386/i686/multiarch/strstr.c: New file.
2119 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
2120 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
2121 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
2122 -16L instead of 0xfffffffffffffff0L.
2123 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
2125 2009-08-02 Ulrich Drepper <drepper@redhat.com>
2127 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
2129 2009-07-31 Ulrich Drepper <drepper@redhat.com>
2131 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
2132 another rewrite. Much smaller and faster.
2133 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
2135 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
2136 ss_flags from the correct location.
2138 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
2140 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
2141 * sysdeps/i386/i686/cacheinfo.c: New file.
2142 * sysdeps/i386/i686/multiarch/Makefile: New file.
2143 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
2144 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
2145 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
2146 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
2147 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
2148 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
2149 (__cpuid_count): New. Provide the default.
2150 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
2151 (__x86_64_preferred_memory_instruction): Define only if
2152 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
2153 (intel_check_word): Use __cpuid.
2154 (handle_intel): Likewise.
2155 (handle_amd): Likewise.
2156 (__cache_sysconf): Likewise.
2157 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2158 (__cache_sysconf): Likewise.
2159 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2160 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
2161 (get_common_indeces): Use __cpuid.
2162 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
2163 if ENABLE_SSSE3_ON_ATOM is not defined.
2164 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
2165 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
2166 popcnt instead of popcntq.
2168 2009-07-31 Jakub Jelinek <jakub@redhat.com>
2170 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
2172 2009-07-30 Ulrich Drepper <drepper@redhat.com>
2174 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
2175 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
2176 which always causes a compile error.
2178 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
2180 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
2182 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
2183 which always causes a compile error.
2185 * debug/Makefile (tests): Add tst-longjmp_chk2.
2186 * debug/tst-longjmp_chk2.c: New file.
2188 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
2189 Remove incorrect use of BP_SYM.
2190 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
2191 here now since it is more complex than just a simple check.
2193 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
2194 we make no more progress.
2196 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2198 * math/s_fma.c: Don't define alias if __fma is a macro.
2199 * math/s_fmaf.c: Likewise.
2200 * sysdeps/x86_64/multiarch/s_fma.c: New file.
2201 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
2202 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
2204 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
2205 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
2207 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
2209 * include/libc-symbols.h (libm_ifunc): Define.
2210 * sysdeps/x86_64/multiarch/Versions: New file.
2212 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
2214 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
2216 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
2218 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2220 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
2221 call that registers used in calling conventions need to be preserved.
2222 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
2223 to preserve register content if necessary.
2224 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
2225 (_dl_x86_64_restore_sse): New function.
2226 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
2227 is allowed to modify xmm/ymm registers.
2229 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
2230 application's perspective.
2231 * stdio-common/scanf17.c: Likewise.
2233 2009-07-28 Ulrich Drepper <drepper@redhat.com>
2235 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
2237 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
2239 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
2240 two steps to catch bugs.
2242 2009-07-27 Ulrich Drepper <drepper@redhat.com>
2244 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
2245 determines which files are used in runtime lookups and only checks
2247 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
2249 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2250 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2251 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2254 * elf/dl-open.c: Move _dl_scope_free to...
2255 * elf/dl-scope.c: ...here. New file.
2256 * elf/Makefile (dl-routines): Add scope.
2258 * resolv/resolv.h (RES_USE_DNSSEC): Define.
2259 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2261 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2262 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2263 all the places we handled RES_USE_EDNS0 only before.
2264 Patch by Adam Tkac <atkac@redhat.com>.
2266 2009-07-27 Jakub Jelinek <jakub@redhat.com>
2268 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2269 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
2270 Update size when reallocating.
2272 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2274 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2275 functions used in ld.so modify xmm/ymm registers.
2276 * sysdeps/x86_64/Makefile: Hook new test up.
2277 * sysdeps/x86_64/rtld-memchr.c: New file.
2278 * sysdeps/x86_64/rtld-memcmp.c: New file.
2279 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2280 * sysdeps/x86_64/rtld-strchr.S: New file.
2281 * sysdeps/x86_64/rtld-strlen.S: New file.
2282 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2283 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2285 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2287 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2289 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2297 (next_8_bytes): Likewise.
2298 (Byte0): Remove commented out codes.
2299 (unaligned_table): Align jump table at 8 bytes.
2300 Add _sse4_2 to all labels. Always include "../strcmp.S".
2301 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2302 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2303 * sysdeps/x86_64/strncmp.S: New file.
2305 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2308 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2309 kernels, dropped when eventfd2 support was added.
2310 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2311 kernels, dropped when signalfd4 support was added.
2312 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2316 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2319 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2321 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2323 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2324 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2327 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2328 callback we must touch the status to avoid using stale value.
2330 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2333 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2335 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2336 /lib/modules/* headers anymore. We have sane headers in the standard
2339 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2341 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2342 "etf3enh" and "highgprs" added.
2343 (_dl_s390_platforms): "z10" added.
2344 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2345 Increased for the new entries.
2346 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2347 HWCAP_S390_HIGH_GPRS added.
2349 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2350 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2351 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2352 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2353 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2355 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2357 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2358 avoid additional cpuid instructions. Most of the information is
2361 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2363 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2365 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2366 SSSE3 bit for Atoms.
2367 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2370 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2371 structure before copying it to avoid warning.
2372 * posix/tst-rfc3484-2.c (do_test): Likewise.
2373 * posix/tst-rfc3484-3.c (do_test): Likewise.
2376 * include/unistd.h: Make header file suitable for C++ test cases.
2377 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2379 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2380 stack alignment in the exit code.
2382 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2383 potentially be zero.
2385 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2386 unique symbol definition.
2387 Patch by Jakub Jelinek.
2388 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2389 make sure the object with the definition cannot be unloaded. Adjust
2391 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2392 the unique symbol hash table should not be const.
2394 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2396 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2397 unnecesary variables. Comment fixes.
2399 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2401 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2402 Use NONASCII_CASE information provided by the locale to determine
2403 whether optimized string load function can be used. Minor cleanups.
2405 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2407 * string/strcasestr.c (STRCASESTR): New macro.
2408 (__strcasestr): Renamed to ..
2409 (STRCASESTR): ...this.
2410 * string/strstr.c (STRSTR): New macro.
2411 (strstr): Renamed to ..
2413 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2414 strstr-c strcasestr-c
2415 (CFLAGS-strstr.c): New.
2416 (CFLAGS-strcasestr.c): Likewise.
2417 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2418 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2419 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2420 * sysdeps/x86_64/multiarch/strstr.c: New file.
2422 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2424 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2425 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2426 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2427 _NL_CTYPE_NONASCII_CASE.
2428 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2430 (ctype_finish): Check whether there are any 8-bit characters outside
2431 the range ASCII has or whether the mapping isn't the same as for
2432 ASCII (±0x20). Set nonascii_case appropriately.
2433 (ctype_output): Add output handler for nonascii_case.
2435 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2437 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2438 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2440 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2443 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2444 0xffff in the EDNS0 record.
2446 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2448 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2449 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2450 is written before the list head update.
2451 Patch by Andreas Schwab <aschwab@redhat.com>.
2453 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2454 Jakub Jelinek <jakub@redhat.com>
2456 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2457 corruption thread-safe.
2459 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2461 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2462 overrides atomic_compare_and_exchange_val_rel, define to
2463 atomic_compare_and_exchange_val_rel by default, otherwise default
2464 to catomic_compare_and_exchange_val_acq.
2465 (catomic_compare_and_exchange_bool_rel): If arch overrides
2466 atomic_compare_and_exchange_bool_rel, define to
2467 atomic_compare_and_exchange_bool_rel by default.
2468 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2469 Use catomic_compare_and_exchange_val_rel instead of
2470 catomic_compare_and_exchange_val_acq.
2472 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2474 * sysdeps/generic/ldsodefs.h: Add prototype for
2475 _dl_higher_prime_number.
2476 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2478 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2479 restoring of ymm registers a bit.
2481 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2483 * sysdeps/x86_64/memcmp.S: New file.
2485 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2487 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2488 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2489 pointers in writable memory.
2491 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2493 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2494 * config.make.in: Add config-cflags-avx entry.
2495 * configure.in: Substitute libc_cv_cc_avx.
2496 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2497 * elf/tst-audit4.c: New file.
2498 * elf/tst-audit5.c: New file.
2499 * elf/tst-auditmod4a.c: New file.
2500 * elf/tst-auditmod4b.c: New file.
2501 * elf/tst-auditmod5a.c: New file.
2502 * elf/tst-auditmod5b.c: New file.
2503 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2505 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2506 (La_x86_64_vector): Likewise.
2507 (La_x86_64_regs): Append lr_vector.
2508 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2509 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2510 saving and restoring SSE registers to ...
2511 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2512 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2514 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2515 La_x86_64_regs. Allocate extra space and jump to memory at
2516 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2517 (save_and_restore_vector_sse): New.
2518 (save_and_restore_vector_avx): Likewise.
2519 (check_avx): Likewise.
2520 (save_and_restore_vector): Likewise.
2521 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2523 * sysdeps/x86_64/link-defines.sym: New file.
2525 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2527 * elf/do-lookup.h: Removed after folding content into...
2528 * elf/dl-lookup.c: ...here.
2530 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2532 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2534 * configure.in: Check for gnu_unique_symbol symbol type.
2535 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2536 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2537 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2538 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2540 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2541 unique symbol table.
2542 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2543 for first namespace.
2544 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2545 unique symbol hash table.
2546 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2547 * elf/tst-unique1.c: New file.
2548 * elf/tst-unique1mod1.c: New file.
2549 * elf/tst-unique1mod2.c: New file.
2550 * elf/tst-unique2.c: New file.
2551 * elf/tst-unique2mod1.c: New file.
2552 * elf/tst-unique2mod2.c: New file.
2554 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2556 * elf/elf.h (STB_GNU_UNIQUE): Define.
2558 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2560 * include/inline-hashtab.h: ...here.
2561 (htab_expand): Adjust for renamed function. Correct memory handling.
2563 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2565 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2567 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2569 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2570 (PPC_FEATURE_HAS_VSX): Likewise.
2572 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2574 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2575 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2577 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2578 aligned to 16 byte boundaries.
2579 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2580 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2581 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2583 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2585 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2586 * config.make.in (config-cflags-sse4): New variable.
2587 * configure.in: Substitute libc_cv_cc_sse4.
2588 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2590 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2591 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2592 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2593 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2594 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2595 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2596 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2597 * sysdeps/x86_64/multiarch/strspn.S: New file.
2599 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2601 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2602 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2603 (tests): Add tst-audit3 for x86_64.
2604 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2605 ($(objpfx)tst-audit3): Define.
2606 ($(objpfx)tst-audit3.out): Define.
2607 (tst-audit3-ENV): Define.
2608 * elf/tst-audit3.c: New file.
2609 * elf/tst-auditmod3a.c: New file.
2610 * elf/tst-auditmod3b.c: New file.
2611 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2614 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2615 (__stpncpy): Renamed to ...
2617 (stpncpy): Create alias only if STPNCPY is not defined.
2618 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2620 (strncpy): Renamed to ...
2622 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2623 stpncpy-c strncpy-c for string.
2624 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2625 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2626 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2627 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2628 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2629 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2631 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2633 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2634 adding to fast bin list.
2636 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2638 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2639 inet_makeaddr. This worked only with class-based networks.
2640 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2643 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2644 recognize all types.
2645 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2646 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2647 be in host byte order.
2649 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2651 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2652 (MODEL_OFFSET): Define.
2653 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2655 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2656 out common code into new function get_common_indeces. Determine
2657 extended family and model for Intel processors.
2659 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2661 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2662 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2664 * resolv/res_send.c (reopen): New function. Broken out of...
2665 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2666 fallback mechanism. If single-request fails switch to
2667 single-request-reopen mode which opens a new socket for the second
2670 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2672 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2675 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2677 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2678 for saved registers.
2679 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2680 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2681 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2683 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2685 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2687 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2689 * po/id.po: Update from translation team.
2691 * po/bg.po: Update from translation team.
2693 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2695 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2697 (strncmp): Renamed to STRNCMP.
2698 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2699 strncmp-c for string.
2700 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2701 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2702 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2703 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2705 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2707 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2708 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2709 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2710 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2711 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2713 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2714 ifuncmain7static, and ifuncmain7picstatic.
2715 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2716 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2717 $(objpfx)ifuncmain7pie.out.
2718 (modules-names): Add ifuncmod5 ifuncmod6
2719 (ifuncmod5.so-no-z-defs): Define.
2720 (ifuncmod6.so-no-z-defs): Define.
2721 (CFLAGS-ifuncmain5pic.c): Define.
2722 (CFLAGS-ifuncmain5picstatic.c): Define.
2723 (CFLAGS-ifuncmain5staticpic.c): Define.
2724 (CFLAGS-ifuncdep5pic.c): Define.
2725 (CFLAGS-ifuncmain7pic.c): Define.
2726 (CFLAGS-ifuncmain7picstatic.c): Define.
2727 (CFLAGS-ifuncmain1staticpie.c): Define.
2728 (CFLAGS-ifuncmain5pie.c): Define.
2729 (CFLAGS-ifuncmain6pie.c): Define.
2730 (CFLAGS-ifuncmain7pie.c): Define.
2731 ($(objpfx)ifuncmain1staticpie.out): Define.
2732 ($(objpfx)ifuncmain1staticpie): Define.
2733 ($(objpfx)ifuncmain5pie.out): Define.
2734 ($(objpfx)ifuncmain5pie): Define.
2735 ($(objpfx)ifuncmain6pie.out): Define.
2736 ($(objpfx)ifuncmain6pie): Define.
2737 ($(objpfx)ifuncmain5): Define.
2738 ($(objpfx)ifuncmain5pic): Define.
2739 ($(objpfx)ifuncmain5static): Define.
2740 ($(objpfx)ifuncmain5staticpic): Define.
2741 ($(objpfx)ifuncmain5picstatic): Define.
2742 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2743 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2745 * elf/b/elf/ifuncmain1staticpie.c: New file.
2746 * elf/ifuncdep5.c: New file.
2747 * elf/ifuncdep5pic.c: New file.
2748 * elf/ifuncmain5.c: New file.
2749 * elf/ifuncmain5pic.c: New file.
2750 * elf/ifuncmain5picstatic.c: New file.
2751 * elf/ifuncmain5pie.c: New file.
2752 * elf/ifuncmain5static.c: New file.
2753 * elf/ifuncmain5staticpic.c: New file.
2754 * elf/ifuncmain6pie.c: New file.
2755 * elf/ifuncmain7.c: New file.
2756 * elf/ifuncmain7pic.c: New file.
2757 * elf/ifuncmain7picstatic.c: New file.
2758 * elf/ifuncmain7pie.c: New file.
2759 * elf/ifuncmain7static.c: New file.
2760 * elf/ifuncmod5.c: New file.
2761 * elf/ifuncmod6.c: New file.
2763 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2766 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2767 (nss_endgrent): New variable.
2768 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2769 fields. Change type of files to bool and adjust all users.
2770 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2771 (internal_endgrent): Call nss_endgrent if necessary.
2772 (add_group): New function. Broken out of...
2773 (check_and_add_group): ...here.
2774 (getgrent_next_nss): Remove test that any callback is available.
2775 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2776 callback. If there is no blacklist we can trust the results returned
2777 by the initgroups_dyn callback. In case there is a callback and we
2778 find a group entry for the group ID but it doesn't contain the
2779 correct member, switch to the slow mode and use getgrent_r.
2780 (internal_getgrent_r): When we see a +: entry, determine whether
2781 there is any callback and which we can use the initgroups_dyn
2784 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2786 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2787 (_int_free): Likewise.
2789 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2791 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2792 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2793 and ARPHRD_IEEE802154_PHY.
2795 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2796 relative to generic Linux version.
2798 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2800 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2801 ($(objpfx)ifuncmain1vispie): Likewise.
2803 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2805 * login/Makefile: Build pt_chown as PIE.
2807 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2809 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2811 * elf/sln.c (usage): Likewise.
2812 * malloc/memusage.sh (do_help): Likewise.
2813 * nss/getent.c (more_help): Likewise.
2814 * posix/getconf.c (main): Likewise.
2815 * sunrpc/rpcinfo.c (usage): Likewise.
2816 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2818 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2820 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2822 * login/Makefile: If necessary link pt_chown with -lcap.
2823 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2824 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2826 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2828 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2830 * string/test-memchr.c (do_random_tests): Test very large lengths
2833 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2835 * Makeconfig (+link-pie): Define.
2836 (+prectorS): Define.
2837 (+postctorS): Define.
2838 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2839 * nscd/Makefile ($(objpfx)nscd): Likewise.
2841 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2844 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2846 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2848 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2850 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2852 * sysdeps/unix/grantpt.c: ...here.
2854 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2856 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2857 chmod if it is necessary.
2860 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2861 when the slave device is in devpts or devfs.
2864 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2867 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2868 of nd_opt_home_agent_info_preference to uint16_t.
2869 Patch by Arnaud Ebalard <arno@natisbad.org>.
2872 * nss/getent.c: Add support for printing gshadow data.
2875 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2876 not just the currently used one and those which follow.
2877 Patch by Joe Landers <jlanders@vmware.com>.
2880 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2881 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2882 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2885 * stdlib/abort.c: Define variable __abort_msg.
2886 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2887 * include/stdlib.h: Declare __abort_msg.
2888 * assert/assert-perr.c: Don't free buffer for message immediately.
2889 Store atomically in __abort_msg and free old buffer if necessary.
2890 * assert/assert.c: Likewise.
2891 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2892 store pointer in __abort_msg, and possibly free old string.
2893 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2895 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2898 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2899 handle leap seconds if they are available.
2900 Patch by Akinori Hattori <hattya@gentoo.org>.
2902 * timezone/tzselect.ksh: Update from tzcode2009i.
2903 * timezone/zdump.c: Likewise.
2904 * timezone/zic.c: Likewise.
2906 * timezone/africa: Update from tzdata2009i.
2907 * timezone/antarctica: Likewise.
2908 * timezone/asia: Likewise.
2909 * timezone/australasia: Likewise.
2910 * timezone/backward: Likewise.
2911 * timezone/etcetera: Likewise.
2912 * timezone/europe: Likewise.
2913 * timezone/factory: Likewise.
2914 * timezone/iso3166.tab: Likewise.
2915 * timezone/leapseconds: Likewise.
2916 * timezone/northamerica: Likewise.
2917 * timezone/pacificnew: Likewise.
2918 * timezone/solar87: Likewise.
2919 * timezone/solar88: Likewise.
2920 * timezone/solar89: Likewise.
2921 * timezone/southamerica: Likewise.
2922 * timezone/systemv: Likewise.
2923 * timezone/yearistype: Likewise.
2924 * timezone/zone.tab: Likewise.
2926 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2928 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2929 STT_GNU_IFUNC symbol or in 8 into type_class.
2931 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2932 instead of Elf64_Addr.
2934 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2936 * po/sv.po: Update from translation team.
2939 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2940 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2941 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2944 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2946 * Versions.def: Add GLIBC_2.11 for libpthread.
2948 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2950 * resolv/res_send.c (send_dg): Remember we switched to
2951 single-request mode.
2953 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2955 * dlfcn/dlfcn.h: Remove comma at end of enum.
2956 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2958 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2959 parsing mode string.
2961 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2963 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2965 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2967 * sysdeps/x86_64/multiarch/strlen.S: New file.
2968 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2969 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2970 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2973 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2976 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2978 * sysdeps/x86_64/strlen.S: Minor optimizations.
2980 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2982 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2983 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2984 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2985 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2986 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2987 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2988 ifuncmain3.c, ifuncmod3.c,.
2989 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2990 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2991 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2992 ifuncmain4picstatic.
2993 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2994 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2995 ifuncmain3, ifuncmain4.
2996 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2997 $(objpfx)ifuncmain1vispie.out.
2998 (modules-names): Add ifuncmod1 ifuncmod3.
2999 (generated): Add ifuncmain1pie ifuncmain1pie.out
3000 ifuncmain1vispie ifuncmain1vispie.out.
3001 Define rules to build and run the tests.
3002 * elf/ifuncdep1.c: New file.
3003 * elf/ifuncdep1pic.c: New file.
3004 * elf/ifuncdep2.c: New file.
3005 * elf/ifuncdep2pic.c: New file.
3006 * elf/ifuncmain1.c: New file.
3007 * elf/ifuncmain1pic.c: New file.
3008 * elf/ifuncmain1picstatic.c: New file.
3009 * elf/ifuncmain1pie.c: New file.
3010 * elf/ifuncmain1static.c: New file.
3011 * elf/ifuncmain1staticpic.c: New file.
3012 * elf/ifuncmain1vis.c: New file..
3013 * elf/ifuncmain1vispic.c: New file..
3014 * elf/ifuncmain1vispie.c: New file.
3015 * elf/ifuncmain2.c: New file.
3016 * elf/ifuncmain2pic.c: New file.
3017 * elf/ifuncmain2picstatic.c: New file.
3018 * elf/ifuncmain2static.c: New file.
3019 * elf/ifuncmain3.c: New file.
3020 * elf/ifuncmain4.c: New file.
3021 * elf/ifuncmain4picstatic.c: New file.
3022 * elf/ifuncmain4static.c: New file.
3023 * elf/ifuncmod1.c: New file.
3024 * elf/ifuncmod3.c: New file.
3026 2009-06-03 Ulrich Drepper <drepper@redhat.com>
3028 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
3030 2009-06-02 Ulrich Drepper <drepper@redhat.com>
3033 * posix/Makefile (routines): Add execvpe.
3034 * posix/Versions: Export execvpe for GLIBC_2.11.
3035 * posix/execvp.c: Now only a wrapper. Move code to...
3036 * posix/execvpe.c: ...here. New file.
3037 * posix/unistd.h: Declare execvpe.
3039 2009-06-01 Ulrich Drepper <drepper@redhat.com>
3041 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
3042 for STT_GNU_IFUNC handling for efficiency.
3043 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
3045 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
3047 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
3049 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3051 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
3054 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
3056 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
3058 (__rela_iplt_start): New declaration.
3059 (__rela_iplt_end): Likewise.
3060 (__rel_iplt_start): Likewise.
3061 (__rel_iplt_end): Likewise.
3062 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
3063 * elf/elf.h (R_386_IRELATIVE): New macro.
3064 (R_X86_64_IRELATIVE): New macro.
3065 (R_386_NUM): Updated.
3066 (R_X86_64_NUM): Likewise.
3067 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
3068 (libc_ifunc_hidden_def): New macro.
3069 * sysdeps/generic/dl-irel.h: New file.
3070 * sysdeps/i386/dl-irel.h: New file.
3071 * sysdeps/x86_64/dl-irel.h: New file.
3072 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
3073 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
3074 Handle R_386_IRELATIVE.
3075 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
3076 (elf_machine_lazy_rela): Likewise.
3077 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
3079 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
3081 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3083 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
3084 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
3085 are no differences. If an architecture has bits in CPUID index 1
3086 meaning different things the values for the COMMON_CPUID_INDEX_1
3087 index must not be set.
3088 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
3089 (HAS_POPCOUNT): ...this. New macro.
3090 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
3091 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
3092 to set the value for Intel and AMD architectures.
3093 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
3094 INTEL_CPUID_INDEX_1.
3095 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
3098 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
3100 * configure.in: Move AC_CANONICAL_HOST before first use of $host
3103 2009-05-29 Jakub Jelinek <jakub@redhat.com>
3105 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
3106 (__expm1l): Set errno to ERANGE on overflow.
3107 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
3108 (__tanl): Set errno to EDOM for ±Inf.
3109 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
3110 (__cosl): Set errno to EDOM for ±Inf.
3111 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
3112 (__sinl): Set errno to EDOM for ±Inf.
3114 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
3116 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3117 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
3118 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
3120 2009-05-29 Ulrich Drepper <drepper@redhat.com>
3122 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
3124 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
3126 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
3128 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
3129 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3130 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3131 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
3133 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
3134 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
3135 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
3137 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3138 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3140 2009-05-22 Jakub Jelinek <jakub@redhat.com>
3142 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
3143 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
3144 is, either do nothing at all if __ASSUME_ACCEPT4, or
3145 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
3146 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
3147 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
3149 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
3150 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
3151 internal_accept4 in socket directory.
3153 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
3155 * sysdeps/ia64/configure.in: New file.
3157 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
3160 * sysdeps/ia64/memchr.S: Use speculative load.
3162 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
3163 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
3166 * sysdeps/i386/__longjmp.S: Add .text.
3167 * sysdeps/x86_64/__longjmp.S: Likewise.
3169 2009-05-21 Ulrich Drepper <drepper@redhat.com>
3171 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3172 __ASSUME_ACCEPT4 for IA-64.
3174 2009-05-21 Jakub Jelinek <jakub@redhat.com>
3176 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
3178 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
3179 (SOCKOP_accept4): Define.
3181 2009-05-20 Ulrich Drepper <drepper@redhat.com>
3183 Sun approved the change of the license.
3184 * sunrpc/auth_des.c: Replace license text.
3185 * sunrpc/auth_none.c: Likewise.
3186 * sunrpc/auth_unix.c: Likewise.
3187 * sunrpc/authdes_prot.c: Likewise.
3188 * sunrpc/authuxprot.c: Likewise.
3189 * sunrpc/bindrsvprt.c: Likewise.
3190 * sunrpc/clnt_gen.c: Likewise.
3191 * sunrpc/clnt_perr.c: Likewise.
3192 * sunrpc/clnt_raw.c: Likewise.
3193 * sunrpc/clnt_simp.c: Likewise.
3194 * sunrpc/clnt_tcp.c: Likewise.
3195 * sunrpc/clnt_udp.c: Likewise.
3196 * sunrpc/clnt_unix.c: Likewise.
3197 * sunrpc/des_crypt.c: Likewise.
3198 * sunrpc/des_soft.c: Likewise.
3199 * sunrpc/get_myaddr.c: Likewise.
3200 * sunrpc/getrpcport.c: Likewise.
3201 * sunrpc/key_call.c: Likewise.
3202 * sunrpc/key_prot.c: Likewise.
3203 * sunrpc/openchild.c: Likewise.
3204 * sunrpc/pm_getmaps.c: Likewise.
3205 * sunrpc/pm_getport.c: Likewise.
3206 * sunrpc/pmap_clnt.c: Likewise.
3207 * sunrpc/pmap_prot.c: Likewise.
3208 * sunrpc/pmap_prot2.c: Likewise.
3209 * sunrpc/pmap_rmt.c: Likewise.
3210 * sunrpc/rpc/auth.h: Likewise.
3211 * sunrpc/rpc/auth_unix.h: Likewise.
3212 * sunrpc/rpc/clnt.h: Likewise.
3213 * sunrpc/rpc/des_crypt.h: Likewise.
3214 * sunrpc/rpc/key_prot.h: Likewise.
3215 * sunrpc/rpc/netdb.h: Likewise.
3216 * sunrpc/rpc/pmap_clnt.h: Likewise.
3217 * sunrpc/rpc/pmap_prot.h: Likewise.
3218 * sunrpc/rpc/pmap_rmt.h: Likewise.
3219 * sunrpc/rpc/rpc.h: Likewise.
3220 * sunrpc/rpc/rpc_des.h: Likewise.
3221 * sunrpc/rpc/rpc_msg.h: Likewise.
3222 * sunrpc/rpc/svc.h: Likewise.
3223 * sunrpc/rpc/svc_auth.h: Likewise.
3224 * sunrpc/rpc/types.h: Likewise.
3225 * sunrpc/rpc/xdr.h: Likewise.
3226 * sunrpc/rpc_clntout.c: Likewise.
3227 * sunrpc/rpc_cmsg.c: Likewise.
3228 * sunrpc/rpc_common.c: Likewise.
3229 * sunrpc/rpc_cout.c: Likewise.
3230 * sunrpc/rpc_dtable.c: Likewise.
3231 * sunrpc/rpc_hout.c: Likewise.
3232 * sunrpc/rpc_main.c: Likewise.
3233 * sunrpc/rpc_parse.c: Likewise.
3234 * sunrpc/rpc_parse.h: Likewise.
3235 * sunrpc/rpc_prot.c: Likewise.
3236 * sunrpc/rpc_sample.c: Likewise.
3237 * sunrpc/rpc_scan.c: Likewise.
3238 * sunrpc/rpc_scan.h: Likewise.
3239 * sunrpc/rpc_svcout.c: Likewise.
3240 * sunrpc/rpc_tblout.c: Likewise.
3241 * sunrpc/rpc_util.c: Likewise.
3242 * sunrpc/rpc_util.h: Likewise.
3243 * sunrpc/rpcinfo.c: Likewise.
3244 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3245 * sunrpc/rpcsvc/key_prot.x: Likewise.
3246 * sunrpc/rpcsvc/klm_prot.x: Likewise.
3247 * sunrpc/rpcsvc/mount.x: Likewise.
3248 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3249 * sunrpc/rpcsvc/rex.x: Likewise.
3250 * sunrpc/rpcsvc/rstat.x: Likewise.
3251 * sunrpc/rpcsvc/rusers.x: Likewise.
3252 * sunrpc/rpcsvc/sm_inter.x: Likewise.
3253 * sunrpc/rpcsvc/spray.x: Likewise.
3254 * sunrpc/rpcsvc/yppasswd.x: Likewise.
3255 * sunrpc/rtime.c: Likewise.
3256 * sunrpc/svc.c: Likewise.
3257 * sunrpc/svc_auth.c: Likewise.
3258 * sunrpc/svc_authux.c: Likewise.
3259 * sunrpc/svc_raw.c: Likewise.
3260 * sunrpc/svc_run.c: Likewise.
3261 * sunrpc/svc_simple.c: Likewise.
3262 * sunrpc/svc_tcp.c: Likewise.
3263 * sunrpc/svc_udp.c: Likewise.
3264 * sunrpc/svc_unix.c: Likewise.
3265 * sunrpc/svcauth_des.c: Likewise.
3266 * sunrpc/xcrypt.c: Likewise.
3267 * sunrpc/xdr.c: Likewise.
3268 * sunrpc/xdr_array.c: Likewise.
3269 * sunrpc/xdr_float.c: Likewise.
3270 * sunrpc/xdr_mem.c: Likewise.
3271 * sunrpc/xdr_rec.c: Likewise.
3272 * sunrpc/xdr_ref.c: Likewise.
3273 * sunrpc/xdr_sizeof.c: Likewise.
3274 * sunrpc/xdr_stdio.c: Likewise.
3276 * po/da.po: Update from translation team.
3278 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3280 * sysdeps/sh/____longjmp_chk.S: New file.
3281 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3282 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3284 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3285 Ulrich Drepper <drepper@redhat.com>
3287 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3288 (__nscd_cache_search): Assume each entry in the
3289 hash chain needs one hashentry and half of datahead. Use
3290 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3292 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3294 * posix/sys/wait.h: Fix typos. Pretty printing.
3295 * stdlib/stdlib.h: Likewise. Correct comments.
3298 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3300 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3303 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3305 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3306 Use it if we absolutely cannot reach any more correct list elements
3307 because that many do not fit into the currently mapped database.
3309 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3311 * nscd/nscd_helper.c: Include stddef.h.
3312 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3313 in a couple of places. Return NULL if trail is not less than
3314 datasize, don't consider dataheads with length smaller than
3315 offsetof (struct datahead, data) + datalen.
3316 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3317 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3318 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3319 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3320 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3321 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3322 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3324 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3326 (fallocate64): ... to this.
3327 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3329 (fallocate64): ... to this.
3330 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3331 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3332 fallocate64@@GLIBC_2.10.
3333 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3334 fallocate64@@GLIBC_2.11.
3335 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3336 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3337 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3338 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3340 * nscd/selinux.c (nscd_avc_destroy): Removed.
3341 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3342 * nscd/nscd.c (termination_handler): Don't call
3345 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3347 * include/atomic.h: Formatting.
3348 (catomic_compare_and_exchange_val_acq): Don't define if already
3349 defined by bits/atomic.h.
3351 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3353 * math/libm-test.inc (expm1_test): Add test for range error.
3355 * Versions.def: Add GLIBC_2.11 for libc.
3356 * debug/Makefile (routines): Add longjmp_chk.
3357 Add rules to build and run tst-longjmp_chk.
3358 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3359 * debug/longjmp_chk.c: New file.
3360 * debug/tst-longjmp_chk.c: New file.
3361 * include/bits/setjmp2.: New file.
3362 * include/stdio.h: Mark __fortify_fail as internal_function.
3363 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3364 * setjmp/bits/setjmp2.h: New file.
3365 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3367 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3369 * sysdeps/i386/____longjmp_chk.S: New file.
3370 * sysdeps/x86_64/____longjmp_chk.S: New file.
3371 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3372 * sysdeps/x86_64/__longjmp.S: Likewise.
3374 * version.h: Bump for 2.11 development.
3376 * elf/check-execstack.c: New file.
3377 * elf/Makefile: Add rules to build and run check-execstack.
3379 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3381 * version.h (VERSION): Bump to 2.10.1.
3383 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3384 compatibility functions.
3385 * nss/getXXent_r.c: Likewise.
3386 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3387 * gshadow/getsgnam_r.c: Likewise.
3388 * gshadow/Version: Remove duplicate entries.
3390 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3391 for recent processor.
3392 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3395 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3397 * version.h (VERSION): Bump for 2.10 release.
3398 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3400 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3401 same place we add ASFLAGS-config.
3403 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3406 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3407 or FORMERR and the other NOERROR, don't raise an error.
3409 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3412 * Makeconfig (+asflags): New variable based upon ASFLAG or
3414 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3415 * config.make.in (asflags-cpu): Add variable based upon
3416 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3418 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3419 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3420 recognizes power6 instruction set due to passing -mcpu=power6 from
3421 --with-cpu=power6 when compiling .S files.
3422 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3424 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3426 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3429 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3431 * string/stratcliff.c (do_test): Test for zero length
3432 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3433 at the end of the page.
3435 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3437 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3439 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3442 * po/da.po: Update from translation team.
3444 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3446 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3447 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3449 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3451 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3452 and READ_IMPLIES_EXEC.
3454 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3456 * po/da.po: Update from translation team.
3458 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3460 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3463 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3465 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3466 to MAP_ANON in PROT_NONE mmap64 call.
3467 (open_archive): Likewise.
3468 (file_data_available_p): Use mmap64 instead of mremap.
3469 (enlarge_archive): Likewise. Update head if ah->addr changed.
3470 Attempt to reserve address space after mmap64 region.
3472 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3474 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3475 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3476 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3478 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3479 atanh should set ERANGE.
3482 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3483 result of lookup to make call to implement STT_GNU_IFUNC.
3484 (_dl_profile_fixup): Likewise.
3485 Patch by H.J. Lu <hjl.tools@gmail.com>.
3487 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3490 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3493 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3494 label if it is not used.
3496 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3497 of gmon_hist_hdr and gmon_hdr structures and use them.
3498 * elf/sprof.c: Likewise.
3500 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3503 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3505 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3508 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3509 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3511 (iruserok_af): Use ss_family instead of casts.
3513 * gmon/gmon.c (write_hist): Define real-type variant of
3514 gmon_hist_hdr structure and use it.
3515 (write_gmon): Likewise for gmon_hdr.
3517 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3518 function if we are not going to define it.
3519 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3521 * inet/inet6_option.c (option_alloc): Add temporary variable to
3524 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3525 name of VTable element.
3526 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3527 * libio/iovsscanf.c: Likewise.
3528 * libio/vasprintf.c: Likewise.
3529 * libio/vsnprintf.c: Likewise.
3530 * stdio-common/isoc99_vsscanf.c: Likewise.
3531 * stdlib/strfmon_l.c: Likewise.
3532 * debug/vasprintf_chk.c: Likewise.
3533 * debug/vsnprintf_chk.c: Likewise.
3534 * debug/vsprintf_chk.c: Likewise.
3536 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3539 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3541 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3543 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3545 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3547 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3548 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3549 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3550 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3551 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3552 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3553 * math/libm-test.inc: Add tests for errno after tan calls with
3556 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3557 errno value vor pow(+-0,neg).
3558 * math/libm-test.inc (pow_test): Add tests for errno value for
3561 * math/w_fmod.c: Also handle x=±Inf as error.
3562 * math/w_fmodf.c: Likewise.
3563 * math/w_fmodl.c: Likewise.
3564 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3567 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3568 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3569 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3570 * sysdeps/i386/fpu/s_sin.S: Likewise.
3571 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3572 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3573 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3574 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3575 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3576 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3577 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3578 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3579 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3580 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3583 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3584 ERANGE for underflows.
3585 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3587 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3590 * libio/tst-widetext.input: Remove surrogates.
3592 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3594 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3595 for lgamma should set errno to ERANGE, not EDOM.
3596 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3598 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3601 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3604 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3605 space when temporarily mapping the whole content of the old file.
3608 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3611 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3613 * iconvdata/sjis.c (BODY): Don't advance inptr before
3614 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3615 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3618 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3620 * locale/locarchive.h (struct locarhandle): Rename len field to
3621 mmaped and add new reserved field.
3622 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3623 (create_archive): Reserve address space and then map file into it.
3624 (open_archive): Likewise.
3625 (file_data_available_p): New function.
3626 (compare_from_file): New function.
3627 (close_archive): Adjust to member name changes.
3628 (add_locale): Before comparing locale data, check it is mapped.
3629 Otherwise fall back to reading from the file.
3631 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3633 * stdio-common/psiginfo.c: Include <errno.h>.
3635 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3638 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3639 to get consistency between 32 and 64 bit architectures.
3642 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3643 directory for dummy syscall rules.
3644 Patch by Chris Steinbroner <hesh@pobox.com>.
3646 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3649 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3652 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3654 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3655 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3657 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3659 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3660 data from vector to temporary buffer and call PWRITEV after it
3661 instead of vice versa.
3662 * sysdeps/posix/preadv.c: Fix up comment.
3663 * misc/preadv.c: Likewise.
3664 * misc/preadv64.c: Likewise.
3665 * misc/pwritev.c: Likewise.
3666 * misc/pwritev64.c: Likewise.
3667 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3669 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3671 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3673 * shadow/Makefile (tests): Add tst-shadow.
3674 * shadow/tst-shadow.c: New file.
3677 * gshadow/Makefile: New file.
3678 * gshadow/Versions: New file.
3679 * gshadow/fgetsgent.c: New file.
3680 * gshadow/fgetsgent_r.c: New file.
3681 * gshadow/getsgent.c: New file.
3682 * gshadow/getsgent_r.c: New file.
3683 * gshadow/getsgnam.c: New file.
3684 * gshadow/getsgnam_r.c: New file.
3685 * gshadow/gshadow.h: New file.
3686 * gshadow/putsgent.c: New file.
3687 * gshadow/sgetsgent.c: New file.
3688 * gshadow/sgetsgent_r.c: New file.
3689 * gshadow/tst-gshadow.c: New file.
3690 * include/gshadow.h: New file.
3691 * Makeconfig (all-subdirs): Add gshadow.
3692 * Makefile (installed-headers): Add gshadow/gshadow.h.
3693 * nss/Makefile (databases): Add sgrp.
3694 * nss/Versions: Add gshadow functions as private exports.
3695 * nss/nsswitch.conf: Add gshadow entry.
3696 * nss/sgrp-lookup.c: New file.
3697 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3698 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3699 * nss/nss_files/files-sgrp.c: New file.
3700 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3701 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3703 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3705 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3706 * stdio-common/reg-modifier.c: Likewise.
3708 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3710 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3713 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3716 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3717 headers up to 2.6.30.
3719 * po/ca.po: Update from translation team.
3721 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3724 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3725 an object that uses static TLS if the TLS modid is higher than the
3726 reserve we always allocate. At least for multi-threaded code.
3728 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3730 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3731 Numerically stable check for valid width.
3733 * locale/programs/locarchive.c (open_archive): Map the entire file
3734 and not just the administrative data.
3735 (add_locale): When we find a hash sum match compare the content
3738 * malloc/malloc.c (malloc_info): Output address space information.
3740 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3742 * malloc/malloc.c (malloc_info): Also output system memory information.
3744 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3745 architectures have preadv/pwritev in 2.6.30.
3747 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3748 * sysdeps/posix/readv.c: Likewise.
3749 Reported by Markus Armbruster <armbru@redhat.com>.
3751 * malloc/hooks.c (top_check): Force hook value into register.
3753 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3755 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3756 calls to _dl_relocate_object.
3758 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3761 * malloc/malloc.c (force_reg): Define.
3762 (sYSMALLOc): Load hook variable into variable
3763 before test and force into register.
3764 (sYSTRIm): Likewise.
3765 (public_mALLOc): Force hook value into register.
3766 (public_fREe): Likewise.
3767 (public_rEALLOc): Likewise.
3768 (public_mEMALIGn): Likewise.
3769 (public_vALLOc): Likewise.
3770 (public_pVALLOc): Likewise.
3771 (public_cALLOc): Likewise.
3772 (__posix_memalign): Likewise.
3773 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3774 before test and force into register.
3775 * malloc/hooks.c (top_check): Likewise.
3776 (public_sET_STATe): Pretty printing.
3778 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3779 in case we only receive one reply in single-request mode.
3781 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3783 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3784 are dlopened in statically linked program even for __LM_ID_CALLER.
3786 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3788 * resolv/res_send.c (send_dg): Don't switch into single-request
3789 mode if we already are in it.
3791 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3793 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3794 are always at least 4 bytes in the returned line.
3796 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3798 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3799 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3800 instead of 8K. Stop searching in /proc/stat after hitting first
3801 line not starting with cpu.
3802 (next_line): Truncate too long
3803 lines at buffer size * 3/4 instead of pretending there were line
3804 breaks inside of large lines.
3806 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3808 * sysdeps/x86_64/mp_clz_tab.c: New file.
3810 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3811 Ulrich Drepper <drepper@redhat.com>
3813 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3814 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3815 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3817 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3819 * sysdeps/sh/libc-tls.c: New file.
3821 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3823 2009-04-14 Roland McGrath <roland@redhat.com>
3825 * elf/elf.h: Add various missing ARM constants, to match binutils.
3827 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3829 Optimizations from GMP.
3830 * sysdeps/x86_64/add_n.S: New file.
3831 * sysdeps/x86_64/addmul_1.S: New file.
3832 * sysdeps/x86_64/lshift.S: New file.
3833 * sysdeps/x86_64/mul_1.S: New file.
3834 * sysdeps/x86_64/rshift.S: New file.
3835 * sysdeps/x86_64/sub_n.S: New file.
3836 * sysdeps/x86_64/submul_1.S: New file.
3838 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3840 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3841 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3842 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3843 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3845 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3847 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3850 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3852 * sysdeps/x86-64/strrchr.S: New file.
3854 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3856 * stdio-common/printf.h (struct printf_info): Add user element.
3857 New types printf_arginfo_size_function, printf_va_arg_function.
3858 Declare register_printf_specifier, register_printf_modifier,
3859 register_printf_type.
3860 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3861 (union printf_arg): Add pa_user element.
3862 Adjust __printf_arginfo_table type.
3863 Add __printf_va_arg_table, __printf_modifier_table,
3864 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3866 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3867 If registered arginfo call failed try normal specifier.
3868 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3870 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3871 * stdio-common/Versions: Export register_printf_modifier,
3872 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3873 * stdio-common/reg-modifier.c: New file.
3874 * stdio-common/reg-type.c: New file.
3875 * stdio-common/reg-printf.c (__register_printf_specifier): New
3876 function. Mostly the old __register_printf_function function but
3877 uses locking and type of third parameter changed.
3878 (__register_printf_function): Implement using
3879 __register_printf_specifier.
3880 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3881 calls to arginfo functions. Allocate enough memory for user-defined
3882 types. Call new va_arg functions to get user-defined types.
3883 Try installed handlers even for existing format specifiers first.
3885 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3887 * sysdeps/x86_64/rawmemchr.S: New file.
3889 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3890 Simplified code and possible copy problem fixed.
3892 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3893 function if it is not defined. Add some necessary casts.
3894 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3896 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3897 have preadv/pwritev in 2.6.30.
3899 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3901 * malloc/malloc.c (malloc_info): New function.
3902 * malloc/malloc.h: Declare it.
3903 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3905 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3908 * malloc/malloc.c (_int_realloc): Add parameter with old block
3909 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3911 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3913 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3915 * sysdeps/x86_64/strchrnul.S: New file.
3917 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3918 depending libcrypt on -lfreebl3.
3920 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3921 preadv/pwritev in 2.6.30.
3923 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3924 instead of __strcasecmp.
3926 * string/stratcliff.c (do_test): Add memchr tests..
3927 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3928 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3929 first read quad word.
3931 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3933 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3934 * string/tst-svc.input: Add new test case.
3935 * string/tst-svc.expect: Adjust.
3936 * string/Makefile: Don't ignore tst-svc error.
3938 * sysdeps/x86_64/memchr.S: New file.
3940 * resolv/resolv.h (RES_SNGLKUP): Define.
3941 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3942 * resolv/res_send.c (send_dg): If we sent two requests at once and
3943 only get one reply before timeout switch to mode where we send the
3944 second request only after the first answer has been received.
3946 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3948 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3949 * sysdeps/x86_64/strchr.S: Likewise.
3951 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3953 * configure.in: We need to test for the compiler earlier.
3955 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3956 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3958 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3959 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3961 * misc/preadv.c: New file.
3962 * misc/preadv64.c: New file.
3963 * misc/pwritev.c: New file.
3964 * misc/pwritev64.c: New file.
3965 * sysdeps/posx/preadv.c: New file.
3966 * sysdeps/posx/preadv64.c: New file.
3967 * sysdeps/posx/pwritev.c: New file.
3968 * sysdeps/posx/pwritev64.c: New file.
3969 * sysdeps/unix/sysv/linux/preadv.c: New file.
3970 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3971 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3972 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3973 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3974 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3976 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3978 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3980 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3981 __ASSUME_COMPLETE_READV_WRITEV.
3982 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3983 with modern kernels.
3984 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3986 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3987 to free a possible malloced buffer in case of cancellation.
3988 * sysdeps/posix/writev.c: Likewise for write.
3990 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3992 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3994 * configure.in: Recognize --enable-nss-crypt.
3995 * config.make.in: Add nss-crypt entry.
3996 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3997 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3998 and include path for NSS directory to compiler for md5-crypt,
3999 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
4000 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
4001 function implementation, use NSS. Introduce wrappers around the
4002 hash function calls. Little code size optimization.
4003 * crypt/sha256-crypt.c: Likewise.
4004 * crypt/sha512-crypt.c: Likewise.
4005 * scripts/check-local-headers.sh: Ignore nss3 directory.
4007 * configure.in: Rename pic_default to libc_cv_pic_default.
4008 * config.make.in: Likewise.
4010 2009-04-01 Roland McGrath <roland@redhat.com>
4012 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
4013 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
4014 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
4015 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
4016 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
4017 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
4018 (R_SPARC_NUM): Update.
4019 From Dave Miller <davem@davemloft.net>.
4021 2009-04-01 Ulrich Drepper <drepper@redhat.com>
4023 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
4025 2009-03-31 Ulrich Drepper <drepper@redhat.com>
4027 * elf/dl-open.c: Keep track of used name spaces and only iterate over
4028 those which are used.
4029 * elf/dl-addr.c: Likewise.
4030 * elf/dl-caller.c: Likewise.
4031 * elf/dl-fini.c: Likewise.
4032 * elf/dl-iteratephdr.c: Likewise.
4033 * elf/dl-libc.c: Likewise.
4034 * elf/dl-load.c: Likewise.
4035 * elf/dl-support.c: Likewise.
4036 * elf/dl-sym.c: Likewise.
4037 * elf/rtld.c: Likewise.
4038 * sysdeps/generic/ldsodefs.h: Likewise.
4040 * elf/dl-load.c: Remove support for systems without MAP_ANON.
4041 * elf/dl-minimal.c: Likewise.
4042 * elf/dl-misc.c: Likewise.
4043 * elf/rtld.c: Likewise.
4044 * sysdeps/generic/ldsodefs.h: Likewise.
4046 2009-03-30 Ulrich Drepper <drepper@redhat.com>
4048 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
4049 Avoid reuse of complex expression.
4051 * po/fr.po: Update from translation team.
4053 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4055 * include/dirent.h: Yet more changes to match sort function type
4057 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
4058 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4059 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
4061 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
4063 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
4065 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4067 * nscd/connections.c (restart): Try to preserve the process name
4068 by reading the /proc/self/exe symlink and using the return name.
4069 Patch by Jeff Bastian <jbastian@redhat.com>.
4071 2009-03-15 Ulrich Drepper <drepper@redhat.com>
4074 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
4075 if we are not loading a new audit library.
4076 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
4077 Only use profiling trampoline for auditing if we are not relocating
4079 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
4080 * elf/rtld.c: Likewise.
4081 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
4083 * elf/rtld.c (dl_main): Extend help message for --audit option.
4086 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
4087 alphasort64, versionsort, and versionsort64 to POSIX 2008.
4088 * dirent/alphasort.c: Adjust implementation to type change.
4089 * dirent/alphasort64.c: Likewise.
4090 * dirent/scandir.c: Likewise.
4091 * dirent/versionsort.c: Likewise.
4092 * dirent/versionsort64.c: Likewise.
4093 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
4095 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
4099 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
4100 correctly. Set segleft member in output as required.
4101 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4102 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
4105 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
4106 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4107 * inet/Makefile (tests): Add tst-inet6_rth.
4108 * inet/tst-inet6_rth.c: New file.
4111 * string/strlen.c (strlen): Fix omission in the expression to test
4114 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4116 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
4118 * elf/dl-runtime.c (reloc_offset): Define.
4119 (reloc_index): Define.
4120 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
4121 (_dl_fixup_profile): Likewise. Use reloc_index instead of
4122 computing index from reloc_offset.
4123 (_dl_call_pltexit): Likewise.
4124 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
4125 the relocation index to _dl_fixup.
4126 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
4128 * sysdeps/x86_64/dl-runtime.c: New file.
4131 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
4132 alignment of La_x86_64_regs. Store xmm parameters.
4133 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
4136 * string/strverscmp.c (__strverscmp): Fix case of different digits
4137 in fractional part of string.
4138 Patch by Jingyu Liu <jyliu@fortinet.com>.
4139 * string/Makefile (tests): Add tst-svc2.
4140 * string/tst-svc2.c: New file.
4142 * string/strverscmp.c (__strverscmp): Optimize size of tables.
4144 * locale/iso-639.def: Add Min Nan.
4146 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4149 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
4151 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4153 * elf/dl-sysdep.c (auxvars): Compress data structure.
4155 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
4156 STT_GNU_IFUNC handling.
4157 (elf_machine_rela): Likewise.
4159 2009-03-13 Ulrich Drepper <drepper@redhat.com>
4161 * config.h.in (USE_MULTIARCH): Define.
4162 * configure.in: Handle --enable-multi-arch.
4163 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
4164 (_dl_fixup_profile): Likewise.
4165 * elf/do-lookup.c (dl_lookup_x): Likewise.
4166 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
4167 * elf/elf.h (STT_GNU_IFUNC): Define.
4168 * include/libc-symbols.h (libc_ifunc): Define.
4169 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
4170 framework in init-arch.h to get CPUID values.
4171 * sysdeps/x86_64/multiarch/Makefile: New file.
4172 * sysdeps/x86_64/multiarch/init-arch.c: New file.
4173 * sysdeps/x86_64/multiarch/init-arch.h: New file.
4174 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
4176 * config.make.in (experimental-malloc): Define.
4177 * configure.in: Handle --enable-experimental-malloc.
4178 * malloc/Makefile: Handle experimental-malloc flag.
4179 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
4180 * malloc/arena.c: Likewise.
4181 * malloc/hooks.c: Likewise.
4182 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
4184 2009-03-11 Ulrich Drepper <drepper@redhat.com>
4186 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
4187 prediction. A few size optimizations.
4189 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4191 * time/tzset.c: Optimize a bit for size.
4193 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4195 * include/stdio.h (fmemopen): Add libc_hidden_proto.
4196 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
4198 * elf/sprof.c: Avoid warning about multi-line comment.
4200 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4202 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4204 * time/tst-posixtz.c: Add tests for quoted timezone names.
4206 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4208 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
4209 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
4210 200809L instead of 200112L.
4211 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
4212 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
4214 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
4215 instead of __quick_exit_funcs to __run_exit_handlers.
4216 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
4217 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
4218 (__cxa_at_quick_exit): Remove attribute_hidden.
4219 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
4220 to __run_exit_handlers.
4221 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
4224 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4226 * po/id.po: Update from translation team.
4228 2009-02-18 Jakub Jelinek <jakub@redhat.com>
4230 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
4231 .machine push; .machine "power6" and .machine pop around mtfsf
4232 insns outside of _ARCH_PWR6 define.
4233 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4234 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
4236 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
4238 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
4239 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
4240 relax_fenv_state): Likewise.
4242 2009-03-08 Ulrich Drepper <drepper@redhat.com>
4244 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4246 (static-only-routines): Add at_quick_exit.
4247 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4249 * stdlib/quick_exit.c: New file.
4250 * stdlib/at_quick_exit.c: New file.
4251 * stdlib/cxa_at_quick_exit.c: New file.
4252 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
4254 (__internal_atexit): New function.
4255 (__new_exitfn): Now takes parameter to point to the list to use.
4256 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4257 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
4258 (exit): ...here. Just call __run_exit_handlers appropriately.
4259 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4260 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
4261 * stdlib/on_exit.c: Adjust call to __new_exitfn.
4262 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4264 * po/id.po: Update from translation team.
4266 2009-03-07 Ulrich Drepper <drepper@redhat.com>
4268 * po/ru.po: Update from translation team.
4270 2009-03-04 Ulrich Drepper <drepper@redhat.com>
4272 * po/nl.po: Update from translation team.
4274 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4276 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4277 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4278 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4279 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4280 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4281 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4282 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4284 * po/pl.po: Update from translation team.
4286 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4289 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4290 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4291 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4292 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4293 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4294 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4295 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4297 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4298 Add fallocate and fallocate64.
4300 * io/fcntl.h: Pretty printing.
4302 2009-03-02 Richard Guenther <rguenther@suse.de>
4304 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4305 attribute also for non-C99 inline semantics variant.
4307 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4309 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4310 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4311 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4312 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4313 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4315 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4318 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4320 * po/cs.po: Update from translation team.
4322 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4324 * po/bg.po: Update from translation team.
4325 * po/sv.po: Likewise.
4326 * po/fi.po: Likewise.
4327 * po/vi.po: Likewise.
4329 2009-02-27 Roland McGrath <roland@redhat.com>
4331 * Makeconfig (%.v.i): Depend on Makeconfig.
4332 Exclude % lines from initial #-comment removal.
4334 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4336 * po/ko.po: Update from translation team.
4338 2009-02-26 Roland McGrath <roland@redhat.com>
4340 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4341 avoids unused warning.
4343 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4344 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4346 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4347 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4348 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4349 and asm/user.h. Include asm/ptrace.h.
4350 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4351 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4352 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4354 (start_thread): Don't undefine.
4355 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4358 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4360 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4361 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4362 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4363 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4364 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4366 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4367 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4368 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4369 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4370 _SC_THREAD_ROBUST_PRIO_PROTECT.
4371 * posix/unistd.h: fexecve is in POSIX 2008.
4372 * time/time.h: strftime_l is in POSIX 2008.
4373 * io/sys/stat.h: futimens is in POSIX 2008.
4374 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4375 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4376 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4377 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4378 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4379 open_memstream, and vdprintf are in POSIX 2008.
4381 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4383 * include/features.h: Define macros for XPG7/POSIX 2008.
4384 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4385 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4387 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4388 * locale/xlocale.h: Define locale_t type.
4389 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4390 in POSIX 2008. Don't define locale_t here.
4391 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4392 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4393 UTIME_OMIT only with __USE_ATFILE.
4394 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4395 * stdio-common/psiginfo.c: New file.
4396 * stdio-common/psiginfo-data.h: New file.
4397 * stdio-common/psiginfo-define.h: New file.
4398 * stdio-common/Makefile (routines): Add psiginfo.
4399 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4400 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4401 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4402 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4403 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4404 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4405 * io/sys/stat.h: Move mknodat definition into same conditional as
4407 * time/sys/time.h: futimesat is not among the functions accepted
4408 into the POSIX standard.
4410 * include/features.h: If no feature selection given and we select
4411 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4412 * posix/Versions: Export __posix_getopt.
4413 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4414 Use it to alternatively initialize __posixly_correct.
4415 (_getopt_internal_r): Take addition parameter. Pass on to
4417 (_getopt_internal): Take addition parameter. Pass on to
4419 (getopt): Pass additional zero to _getopt_internal.
4420 (__posix_getopt): New function.
4421 * posix/getopt.h: Add redirection for getopt.
4422 * posix/getopt1.c (getopt_long): Pass additional zero to
4424 (getopt_long_only): Likewise.
4425 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4426 (_getopt_long_only_r): Likewise.
4427 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4430 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4432 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4433 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4434 * sysdeps/posix/sysconf.c (__sysconf): Handle
4435 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4436 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4438 2009-02-24 Roland McGrath <roland@redhat.com>
4441 * README.template: Reworded not to use substituted version number.
4443 * README: ... here (no longer generated).
4444 * Makefile (README): Target removed.
4446 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4448 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4449 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4452 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4454 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4456 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4458 * po/bg.po: Update from translation team.
4460 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4462 * stdlib/monetary.h: Uglify function parameter names.
4463 * sunrpc/rpc/pmap_clnt.h: Likewise.
4464 * sunrpc/rpc/svc.h: Likewise.
4465 * sunrpc/rpc/xdr.h: Likewise.
4466 * sunrpc/rpc/clnt.h: Likewise.
4467 * resolv/netdb.h: Likewise.
4468 * resolv/arpa/nameser.h: Likewise.
4469 * resolv/resolv.h: Likewise.
4470 * argp/argp.h: Likewise.
4471 * locale/langinfo.h: Likewise.
4472 * io/sys/stat.h: Likewise.
4473 * posix/spawn.h: Likewise.
4474 * nis/rpcsvc/nislib.h: Likewise.
4475 * malloc/obstack.h: Likewise.
4476 * sysdeps/ia64/bits/link.h: Likewise.
4477 * sysdeps/i386/bits/link.h: Likewise.
4478 * sysdeps/s390/bits/link.h: Likewise.
4479 * sysdeps/powerpc/bits/link.h: Likewise.
4480 * sysdeps/x86_64/bits/link.h: Likewise.
4481 * sysdeps/sparc/bits/link.h: Likewise.
4482 * sysdeps/sh/bits/link.h: Likewise.
4483 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4484 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4485 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4486 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4488 2008-12-01 Fredrik Unger <fred@tree.se>
4490 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4491 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4492 _FP_UNPACK_RAW_2, fix up first argument.
4494 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4496 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4497 (GET_NPROCS_PARSER): Change parameters and use next_line.
4498 (__get_nprocs): Rewrite to not use stdio routines.
4499 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4500 Change parameters and use next_line.
4502 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4505 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4506 Change mempool_alloc prototype.
4507 * nscd/mem.c (gc): Don't handle mem_in_flight.
4508 (mempool_alloc): Third parameter now only indicates whether this is the
4509 first call (to allocate data) or not. If it is, get db rdlock.
4510 Release it on error. Don't handle mem_in_flight.
4511 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4512 Adjust third parameter of mempool_alloc calls.
4513 Nothing to do here in case mempool_alloc fails.
4514 Avoid local variable shadowing parameter. No need to get db rdlock
4515 before calling cache_add.
4516 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4517 no mem_in_flight array anymore.
4518 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4519 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4520 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4521 in case mempool_alloc fails. No need to get db rdlock before calling
4523 * nscd/hstcache.c (cache_addhst): Likewise.
4524 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4525 * nscd/servicescache.c (cache_addserv): Likewise.
4526 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4528 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4530 * po/lt.po: Update from translation team.
4532 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4534 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4535 defined, allow additional data to be added using the optional
4536 MORE_ELF_HEADER_DATA macro.
4537 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4538 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4540 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4542 * include/atomic.h: Define catomic_and if not already defined.
4543 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4544 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4546 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4548 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4550 (_int_realloc): Likewise. Third argument is now padded size
4551 All _int_* functions are now static.
4553 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4554 * malloc/arena.c: Likewise.
4555 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4558 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4561 * malloc/malloc.c: Add branch prediction for use of the hooks.
4563 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4565 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4568 * bits/confname.h: Add SUSv7 macros for getconf environments.
4569 * bits/environments.h: Likewise.
4570 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4571 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4572 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4573 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4574 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4575 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4576 * posix/getconf.c: Likewise.
4577 * posix/sysconf.c: Likewise.
4578 * sysdeps/posix/sysconf.c: Likewise.
4579 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4582 2009-01-16 Petr Baudis <pasky@suse.cz>
4585 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4586 even if we currently have zero nscount.
4588 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4591 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4592 the input line is too long.
4594 * po/Makefile (libc.pot): Add f_print as function taking c-format
4597 * debug/xtrace.sh: Unify translatable messages.
4598 * elf/ldd.bash.in: Likewise.
4599 * elf/sprof.c: Likewise.
4600 * locale/programs/locale.c: Likewise.
4601 * malloc/memusage.sh: Likewise.
4602 * nss/getent.c: Likewise.
4604 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4606 * debug/pcprofiledump.c (print_version,
4607 argp_program_version_hook): New function.
4608 * elf/ldconfig.c (more_help): New function.
4610 * elf/sln.c (usage): New function.
4611 (main): Support --help and --version.
4612 * malloc/memusagestat.c (print_version): New function.
4613 (argp_program_version_hook): New variable.
4614 * nscd/nscd.c (more_help): New function.
4616 * posix/getconf.c (main): Send --version output to stdout.
4618 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4619 arguments. All callers changed.
4620 (print_version): New function.
4621 (parseargs): Support --help and --version.
4622 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4624 (print_version): New function.
4625 (main): Use getopt_long. Support --help and --version.
4626 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4629 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4631 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4632 (update_data): Fix handling of wrapping back
4633 to the beginning of the buffer.
4636 * stdio-common/psignal.c (psignal): Fix test for empty string.
4638 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4640 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4641 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4642 move _null_auth to .rodata.
4644 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4647 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4649 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4650 today than when the original code was written. Use larger
4651 buffers. This also makes it unnecessary to have stat information,
4652 if this causes extra efforts.
4653 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4656 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4658 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4660 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4661 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4662 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4663 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4664 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4665 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4667 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4669 * po/ru.po: Update from translation team.
4671 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4673 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4674 Add _tid slot to maintain consistency with kernel.
4676 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4678 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4679 incomplete characters at end of input buffer.
4680 * libio/Makefile (tests): Add tst-fgetwc.
4681 * libio/tst-fgetwc.c: New file.
4682 * libio/tst-fgetwc.input: New file.
4684 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4686 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4688 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4691 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4692 *OUTBUFSTART unless the whole output fit into the buffer.
4693 * iconv/Makefile (tests): Add tst-iconv4.
4694 * iconv/tst-iconv4.c: New file.
4696 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4698 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4699 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4701 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4703 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4704 newer linker scripts.
4706 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4709 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4710 inotify_rm_watch should have type int.
4712 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4714 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4715 Make aligned_restore_vmx a local symbol.
4716 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4719 2009-01-30 Andreas Jaeger <aj@suse.de>
4721 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4722 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4723 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4724 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4725 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4726 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4727 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4729 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4732 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4733 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4735 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4738 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4739 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4740 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4741 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4743 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4745 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4746 memcpy instead of memcmp.
4747 (_dl_setup_pointer_guard): Likewise.
4749 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4751 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4752 manipulated brk, use malloc_printerr.
4753 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4756 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4758 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4759 rindex): For C++ add inlines so that they can be recognized as
4761 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4763 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4764 Jakub Jelinek <jakub@redhat.com>
4766 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4767 * wcsmbs/wchar.h: Likewise.
4769 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4771 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4772 (stackinfo_sub_sp): Define.
4774 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4777 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4778 * include/alloca.h (alloca_account): Define.
4779 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4780 (stackinfo_sub_sp): Define.
4782 * nscd/connections.c (nscd_init): If database file access fails
4783 check whether this is due to permission problems and bail in that
4787 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4788 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4790 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4792 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4793 Add "t" to clobber list.
4794 (INTERNAL_SYSCALL_NCS): Likewise.
4796 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4798 * nss/getent.c (print_networks): Don't print comma between aliases.
4800 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4802 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4804 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4806 * misc/Makefile (tests): Add bug-hsearch1.
4807 * misc/bug-hsearch1.c: New file.
4809 2009-01-22 Roland McGrath <roland@redhat.com>
4811 * Makeconfig (%.v.i): Strip trailing # comments,
4812 not only whole-line comments.
4814 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4816 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4817 one parameter. If non-NULL use it to initialize return value.
4818 (_dl_setup_pointer_guard): New function.
4819 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4820 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4821 * elf/rtld.c (security_init): Pass _dl_random to
4822 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4824 * elf/dl-sysdep.c (_dl_random): New variable.
4825 (_dl_sysdep_start): Handle AT_RANDOM.
4826 (_dl_show_auxv): Likewise.
4827 * elf/dl-support.c (_dl_random): New variable.
4828 (_dl_aux_init): Handle AT_RANDOM.
4829 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4830 to _dl_setup_stack_chk_guard.
4832 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4834 2009-01-10 Roland McGrath <roland@redhat.com>
4836 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4838 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4840 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4843 * nss/nss_files/files-parse.c (strtou32): New function.
4844 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4845 across 32-bit and 64-bit platforms.
4846 (INT_FIELD_MAYBE_NULL): Likewise.
4848 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4851 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4852 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4853 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4856 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4859 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4860 being NULL also if there are no backreferences.
4861 * posix/rxspencer/tests: Add testcases.
4863 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4866 * posix/bug-regex17.c: Add testcases.
4867 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4870 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4872 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4873 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4874 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4875 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4877 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4878 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4879 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4880 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4881 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4882 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4884 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4886 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4887 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4888 re_string_skip_chars, re_string_reconstruct): Likewise.
4889 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4891 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4893 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4894 adjust the buffer alignment.
4896 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4898 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4899 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4902 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4903 flavor to description only when flavor is not NULL.
4905 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4906 mutex after SIGIO/SIGURG lookup loop.
4908 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4910 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4912 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4914 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4917 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4919 * sysdeps/unix/sysv/linux/kernel-features.h
4920 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4922 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4923 if no output is written.
4925 * version.h: Bump to 2.10 development.
4927 * posix/getconf.c: Update copyright year.
4928 * nss/getent.c: Likewise.
4929 * iconv/iconvconfig.c: Likewise.
4930 * iconv/iconv_prog.c: Likewise.
4931 * elf/ldconfig.c: Likewise.
4932 * catgets/gencat.c: Likewise.
4933 * csu/version.c: Likewise.
4934 * elf/ldd.bash.in: Likewise.
4935 * elf/sprof.c (print_version): Likewise.
4936 * locale/programs/locale.c: Likewise.
4937 * locale/programs/localedef.c: Likewise.
4938 * nscd/nscd.c (print_version): Likewise.
4939 * debug/xtrace.sh: Likewise.
4940 * malloc/memusage.sh: Likewise.
4941 * malloc/mtrace.pl: Likewise.
4942 * debug/catchsegv.sh: Likewise.
4944 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4946 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4949 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4951 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4952 gethostbyname4_r function call succeeded, just leave the loop.
4955 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4957 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4958 * wctype/Makefile (tests): Add bug-wctypeh.
4959 * wctype/bug-wctypeh.c: New file.
4961 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4962 LOCALDOMAIN is defined.
4963 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4965 * sysdeps/x86_64/bits/select.h: New file.
4967 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4969 2008-12-21 Bruno Haible <bruno@clisp.org>
4972 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4973 if no output is written.
4975 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4977 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4978 libc internal symbol __dup2 to avoid access through the PLT.
4980 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4983 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4984 available only for __USE_GNU.
4986 * inet/Makefile (tests): Add tst-getni2.
4987 * inet/tst-getni2.c: New file.
4990 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4991 NULL when NI_NAMEREQD is set.
4992 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4993 * inet/Makefile (tests): Add tst-getni1.
4994 * inet/tst-getni1.c: New file.
4996 2008-12-03 Petr Baudis <pasky@suse.cz>
4999 * nscd/connections.c (invalidate_cache): Use prune_run_lock
5000 instead of prune_lock.
5001 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
5002 * nscd/nscd.h (database_dyn): Add prune_run_cache.
5004 2008-12-07 Ulrich Drepper <drepper@redhat.com>
5006 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
5009 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
5012 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
5013 after reading name server list.
5016 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
5017 handling for host name aliases.
5019 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
5021 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
5022 instead of doing things manually.
5024 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
5026 * posix/regex_internal.h (build_wcs_upper_buffer):
5027 Return type is reg_error_t.
5029 2008-12-05 Ulrich Drepper <drepper@redhat.com>
5031 * posix/globtest.sh: Use mktemp to create temporary file and
5034 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
5036 (__CPU_CLR_S): Likewise.
5037 (__CPU_ISSET_S): Likewise.
5039 2008-12-05 Joseph Myers <joseph@codesourcery.com>
5040 Ulrich Drepper <drepper@redhat.com>
5042 * scripts/firstversion.awk: Use custom comparison function to compare
5044 * scripts/versions.awk: Use sort invocation which can handle
5045 multi-digit sub-version numbers.
5047 2008-12-04 Ulrich Drepper <drepper@redhat.com>
5049 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
5050 * locale/iso-639.def: Add Chhattisgarhi entry.
5052 2008-12-02 Ulrich Drepper <drepper@redhat.com>
5054 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
5056 (_nss_dns_gethostbyname4_r): Likewise.
5057 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
5058 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
5059 gethostbyname4_r, we don't have a separate IPv6 status, so copy
5060 the no_data variable.
5062 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
5063 information at the correct index.
5065 * socket/sys/socket.h: Declare accept4.
5066 * socket/accept4.c: New file.
5067 * sysdeps/unix/sysv/linux/accept4.c: New file.
5068 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
5069 * socket/Makefile (routines): Add accept4.
5070 * socket/Versions: Export accept4 with version GLIBC_2.10.
5071 * socket/paccept.c: Removed.
5072 * sysdeps/unix/sysv/linux/paccept.c: Removed.
5073 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
5074 * Versions.def: Define GLIBC_2.10 for libc.
5075 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
5077 * nscd/connections.c: Use accept4.
5079 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
5081 2008-12-01 Ulrich Drepper <drepper@redhat.com>
5083 * resolv/res_send.c (send_dg): Create sockets with non-blocking
5086 * stdlib/setenv.c (unsetenv): Don't search environment if it does
5088 * stdlib/Makefile (tests): Add tst-unsetenv1.
5089 * stdlib/tst-unsetenv1.c: New file.
5091 2008-11-29 Ulrich Drepper <drepper@redhat.com>
5093 * login/utmp_file.c (file_writable): New variable.
5094 (setutent_file): Don't try to open file for writing.
5095 (pututline_file): Before writing, make descriptor writable if
5098 2008-11-26 Ulrich Drepper <drepper@redhat.com>
5100 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
5101 to IPv4 or IPv6 if an interface has been found.
5103 2008-11-26 Roland McGrath <roland@redhat.com>
5105 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
5106 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
5108 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
5109 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
5110 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
5112 * elf/elf.h (NT_386_IOPERM): New macro.
5113 (NT_PPC_VSX): New macro.
5115 2008-11-25 Roland McGrath <roland@redhat.com>
5117 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
5118 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
5119 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
5120 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
5121 Subdirectories moved to ports repository.
5122 * configure.in (base_machine): Remove alpha case.
5124 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
5126 * sysdeps/mach/strerror_l.c: New file.
5128 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
5131 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
5132 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
5134 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
5135 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
5136 (relax_fenv_state): Same as above.
5137 (FPSCR_29): Reserve bit in ISA 2.05.
5138 (FPSCR_NI): Provide define for compat.
5139 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
5141 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
5143 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
5144 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
5145 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
5146 access to hwcap to account for hwcap size increase to uint64_t.
5147 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
5149 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
5150 (*setcontext): Likewise.
5151 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
5153 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
5155 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5156 (*setcontext): dynamically select mtfsf insn based on
5157 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5158 increase to uint64_t.
5159 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5160 (*swapcontext): dynamically select mtfsf insn based on
5161 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5162 increase to uint64_t.
5163 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
5165 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
5167 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5168 (*setcontext): dynamically select mtfsf insn based on
5169 PPC_FEATURE_HAS_DFP.
5170 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5171 (*swapcontext): dynamically select mtfsf insn based on
5172 PPC_FEATURE_HAS_DFP.
5174 2008-11-13 Ulrich Drepper <drepper@redhat.com>
5176 * version.h: Bump for 2.9 release.
5177 * include/features.h (__GLIBC_MINOR__): Bump to 9.
5180 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
5181 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
5184 2008-11-11 Ulrich Drepper <drepper@redhat.com>
5187 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
5188 unknown request types for now.
5190 2008-11-11 Roland McGrath <roland@redhat.com>
5192 * sysdeps/x86_64/configure: New file.
5194 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
5195 * configure: Regenerated.
5197 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
5199 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
5200 correct instruction to remove the stack frame.
5202 2008-11-03 Michael Matz <matz@suse.de>
5204 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
5205 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
5207 2008-11-07 Jakub Jelinek <jakub@redhat.com>
5209 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
5212 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
5213 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
5214 of the thread variable instead of void *.
5215 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
5216 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
5217 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5218 __libc_tsd_define arguments.
5219 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
5220 __libc_tsd_address arguments. Remove union hack.
5221 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
5222 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
5223 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
5224 Adjust __libc_tsd_{set,get} arguments.
5225 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5226 __libc_tsd_define arguments.
5227 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
5229 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
5230 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
5231 (LOCALE): Adjust __libc_tsd_define arguments.
5232 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
5234 (LOCALE): Adjust __libc_tsd_define arguments.
5235 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
5237 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
5240 2008-11-02 Ulrich Drepper <drepper@redhat.com>
5242 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5243 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5245 2008-11-01 Ulrich Drepper <drepper@redhat.com>
5248 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5250 2008-10-24 Joseph Myers <joseph@codesourcery.com>
5251 Ulrich Drepper <drepper@redhat.com>
5253 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5254 definition for GCC 3.1 and later.
5256 2008-10-31 Jakub Jelinek <jakub@redhat.com>
5258 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5259 refetch dtv, as it might have changed.
5260 * elf/Makefile: Add rules to build and run tst-tls18.
5261 * elf/tst-tls18.c: New test.
5262 * elf/tst-tlsmod18a.c: New file.
5264 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
5267 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5269 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5272 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5275 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5276 Fix length of copy operation.
5278 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5280 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5281 and fix its calling convention.
5283 2008-10-07 Andreas Schwab <schwab@suse.de>
5286 * resolv/res_send.c (send_vc): Fix last change.
5287 (send_dg): Align here as well.
5289 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5291 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5292 return value in case rlimit is RLIM_INFINITY.
5295 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5297 * resource/Makefile (tests): Add bug-ulimit1.
5298 * resource/bug-ulimit1.c: New file.
5301 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5302 without dot. Properly terminate the string with a null byte.
5303 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5306 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5308 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5312 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5314 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5316 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5317 abort if there is no initgroups_dyn function.
5319 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5320 result if any of the queries really provided an answer.
5322 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5324 * po/lt.po: Update from translation team.
5326 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5328 * po/id.po: Update from translation team.
5330 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5332 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5333 Fix tests for existence of second reply.
5335 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5337 * po/id.po: New file.
5338 Contributed by the Indonesian translation team.
5340 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5342 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5345 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5347 * elf/Makefile: Add rules to build and run tst-tls17.
5348 * elf/tst-tls17.c: New test.
5349 * elf/tst-tlsmod17a.c: New file.
5350 * elf/tst-tlsmod17b.c: Likewise.
5352 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5354 * stdlib/divmod_1.c: Use correct type for dummy variable.
5355 * stdlib/mod_1.c: Likewise.
5357 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5359 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5361 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5363 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5364 __nonnull order for C++.
5365 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5366 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5368 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5370 * stdlib/longlong.h: Update from GCC.
5372 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5373 David S. Miller <davem@davemloft.net>
5375 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5376 make sure any registers used with 64-bit 'branch-on-register'
5377 instructions have their top 32-bits clear.
5378 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5379 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5381 2008-09-18 Andreas Schwab <schwab@suse.de>
5384 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5385 Properly handle partial reads.
5387 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5389 * elf/elf.h (STO_MIPS_PLT): New.
5391 (R_MIPS_JUMP_SLOT): New.
5392 (R_MIPS_NUM): Redefine to 128.
5393 (DT_MIPS_PLTGOT): New.
5394 (DT_MIPS_RWPLT): New.
5395 (DT_MIPS_NUM): Redefine to 0x35.
5397 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5399 * timezone/africa: Update from tzdata2008f.
5400 * timezone/asia: Likewise.
5401 * timezone/australasia: Likewise.
5402 * timezone/europe: Likewise.
5403 * timezone/leapseconds: Likewise.
5404 * timezone/northamerica: Likewise.
5405 * timezone/southamerica: Likewise.
5406 * timezone/zone.tab: Likewise.
5408 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5410 * nscd/connections.c: Disable use of paccept for now.
5412 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5414 * socket/Versions: Remove paccept export for GLIBC_2.9.
5415 * socket/Makefile (routines): Remove paccept.
5416 * socket/sys/socket.h: Remove paccept declaration.
5418 * po/sv.po: Update from translation team.
5420 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5422 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5423 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5425 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5427 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5428 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5430 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5432 * sunrpc/rpc/svc.h: Declare svcfd_create.
5433 Patch by Michael Solberg <msolberg@redhat.com>.
5435 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5436 Ulrich Drepper <drepper@redhat.com>
5438 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5440 (public_pVALLOc): Likewise.
5442 2008-09-02 Andreas Jaeger <aj@suse.de>
5444 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5447 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5450 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5452 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5454 * Makefile (check-data): Check data directory in add-ons.
5455 * elf/Makefile (check-data): Likewise.
5457 2008-08-18 Roland McGrath <roland@redhat.com>
5459 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5460 * configure: Regenerated.
5461 * config.make.in (cflags-cpu): New substituted variable.
5462 (with-cpu): Variable removed.
5463 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5465 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5468 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5469 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5470 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5471 redundant. Functions which call floating point assembler operations
5472 should go into a sysdeps powerpc/fpu directory.
5474 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5476 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5477 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5479 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5481 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5483 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5484 change related to AT_EXECFN. We cannot use that string.
5485 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5487 * elf/dl-support.c: Remove _dl_execfn variable.
5488 (_dl_aux_init): Remove handling of AT_EXECFN.
5489 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5490 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5492 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5495 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5496 byte gets added to writes and seeks from the end use the length of
5497 the buffer and not the currently terminating NUL byte.
5500 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5501 Set to true if locking failed.
5502 (getutid_r_file): Adjust caller.
5503 (pututline_file): Likewise. Return NULL in this case.
5504 Patch mostly by halesh.s@gmail.com.
5506 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5509 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5511 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5513 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5516 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5517 macro since it is now available in elf/dynamic-link.h.
5519 2008-08-12 Roland McGrath <roland@frob.com>
5521 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5522 in case used outside of libc.
5523 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5525 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5527 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5528 directly instead of going through dn_comp.
5530 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5532 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5533 Fix asm constraints.
5535 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5538 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5539 (IPV6_PMTUDISC_PROBE): Likewise.
5541 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5544 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5546 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5547 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5550 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5551 Added the members 'vsx' and 'arch_2_06'.
5552 (_dl_powerpc_platforms): Add the member 'power7'.
5553 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5554 to reflect the changes required by VSX and ISA 2.06.
5555 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5557 Defined PPC_PLATFORM_POWER7.
5558 (_dl_string_platform): Add support for POWER7.
5559 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5560 capability and ISA 2.06.
5562 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5565 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5566 macro to detect use of 128 bit long double.
5567 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5569 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5571 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5574 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5576 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5577 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5579 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5581 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5582 guaranteed to be large enough to read inotify event. Ignore
5583 EAGAIN error. Better error message. Add branch predicition.
5584 (main_loop_epoll): Likewise.
5586 2008-08-02 Roland McGrath <roland@frob.com>
5588 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5589 Add memory clobbers.
5591 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5593 * manual/arith.texi: Avoid @strong{Note:}.
5594 * manual/creature.texi: Likewise.
5595 * manual/filesys.texi: Likewise.
5596 * manual/math.texi: Likewise.
5597 * manual/memory.texi: Likewise.
5598 * manual/resource.texi: Likewise.
5599 * manual/syslog.texi: Likewise.
5600 * manual/time.texi: Likewise.
5602 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5605 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5607 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5608 new epoll_create1 interface.
5609 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5610 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5611 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5613 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5614 (NS_GET32): Likewise.
5616 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5619 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5620 use the AT_EXECFN value if it is no absolute path.
5621 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5624 * Versions.def: Add GLIBC_2.9 to libresolv.
5625 * include/resolv.h: Remove hidden proto declarations for __ns_*
5626 functions. Add them for __dn_count_labels and __p_secstodate.
5627 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5628 Define ns_msg_getflags macro here.
5629 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5631 * resolv/Versions: Export functions from <arpa/nameser.h> from
5632 libresolv in version GLIBC_2.9.
5633 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5635 * resolv/ns_netint.c: Likewise.
5636 * resolv/ns_parse.c: Likewise.
5637 * resolv/ns_print.c: Likewise.
5638 * resolv/ns_samedomain.c: Likewise.
5639 * resolv/ns_ttl.c: Likewise.
5640 * resolv/arpa/nameser_compat.h: Likewise.
5641 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5643 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5644 instead of ns_get16.
5645 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5646 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5647 (gaih_getanswer_slice): Likewise.
5648 * resolv/Makefile (libresolv-routines): Add ns_date.
5649 * resolv/ns_date.c: New file.
5651 * elf/Makefile (check-localplt.out): Also check libresolv and
5654 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5656 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5659 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5661 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5662 buffer passed to NSS functions.
5664 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5666 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5669 * misc/syslog.c (openlog_internal): Fix compile problem.
5671 2008-07-28 Roland McGrath <roland@redhat.com>
5673 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5675 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5677 * io/ftw.c (add_object): Remove inline to avoid warning.
5679 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5681 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5682 Use it instead of locally defined resplen2 variable.
5683 (res_nsend): Adjust for __libc_res_nsend interface change.
5684 (send_vc): Initialize *resplen2 if necessary. Read length of
5685 package into an appropriately aligned variable. Store converted length
5686 in new variable and use it appropriately.
5687 Add branch prediction help.
5688 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5689 and pass it on to __libc_res_nsend. Adjust all callers.
5690 (__libc_res_nsearch): Likewise.
5691 (__libc_res_nqeurydomain): Likewise.
5692 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5694 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5695 Define resplen2 variable and pass it to __libc_res_nsearch and then
5697 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5698 Add branch prediction.
5699 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5700 (gaih_getanswer): Don't decode second slice if first one failed due
5701 to a too small buffer. Don't let not found status of second
5702 decoder shadow results of the first.
5703 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5704 and __libc_res_nquery interface changes
5705 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5706 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5707 __libc_res_nsearch, and __libc_res_nsend.
5708 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5710 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5711 __libc_res_nsearch interface changes.
5713 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5715 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5717 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5718 file descriptors with close-on-exec set.
5719 (exec_comm_child): Fix the case where the write end of the pipe is
5720 STDOUT_FILENO already. In case it is, clear close-on-exec.
5722 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5723 * io/pipe2.c: Likewise.
5724 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5725 instead of __ASSUME_PACCEPT.
5726 * include/unistd.h: Declare __have_pipe2.
5727 * libio/iopopen.c: Implement "e" flag.
5728 * libio/Makefile (tests): Add tst-popen1.
5729 * libio/tst-popen1.c: New file.
5731 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5732 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5734 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5737 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5738 success call of _IO_SEEKOFF or calls which failed because the
5739 descriptor is for a pipe.
5741 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5744 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5746 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5747 F_SETFD use if we know fopen set the flag.
5749 * login/utmp_file.c (setutent_file): Minor optimization in case
5750 O_CLOEXEC is available.
5752 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5754 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5755 * elf/Makefile: Use pie-ccflag variable.
5756 * nscd/Makefile: Likewise.
5757 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5759 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5762 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5763 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5764 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5765 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5766 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5767 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5768 utmp32, utmpx32 and login32.
5769 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5770 versions of struct utmp functions to libc and libutil.
5771 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5772 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5773 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5774 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5775 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5776 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5777 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5778 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5779 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5780 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5781 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5782 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5783 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5784 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5785 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5786 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5787 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5788 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5789 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5790 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5791 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5792 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5794 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5796 * scripts/gen-as-const.awk: Generate more widely usable code by
5797 using 64-bit arithmetic.
5799 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5800 the same treatment as narrow output code in last patch.
5802 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5805 * elf/dl-load.c (local_strdup): Remove inline.
5806 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5807 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5810 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5812 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5814 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5815 the new syscalls, too.
5817 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5818 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5821 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5822 parameter for end of buffer. If temporary copy is too large use
5824 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5826 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5827 string rewrite when allocating buffer.
5829 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5832 * nscd/connections.c (nscd_init): Clean up fcntl call.
5834 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5835 SOCK_NONBLOCK if possible.
5837 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5838 SOCK_CLOEXEC if available.
5840 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5841 __libc_clntudp_bufcreate_internal.
5842 * include/sys/socket.h: Declare __have_sock_cloexec.
5843 * socket/Makefile (aux): Add have_sock_cloexec.
5844 * socket/have_sock_cloexec.c: New file.
5845 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5846 __libc_clntudp_bufcreate.
5847 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5848 which takes an additional parameter. Create socket with non-blocking
5849 mode and close-on-exec flag set, if wanted.
5850 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5851 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5852 instead of clntudp_create. The socket has already the close-on-exec
5853 flag set if SOCK_CLOEXEC is defined.
5855 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5857 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5858 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5860 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5861 non-blocking mode by using socket, paccept, and inotify_init1.
5863 * Versions.def (glibc): Add GLIBC_2.9.
5864 * io/Makefile (routines): Add dup3 and pipe2.
5865 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5866 * io/dup3.c: New file.
5867 * io/pipe2.c: New file.
5868 * posix/unistd.h: Declare dup3 and pipe2.
5869 * socket/Makefile (routines): Add paccept.
5870 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5871 * socket/paccept.c: New file.
5872 * socket/sys/socket.h: Declare paccept.
5873 * sysdeps/unix/syscalls.list: Add entry for dup3.
5874 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5875 epoll_create2 and inotify_init1.
5876 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5877 * sysdeps/unix/sysv/linux/paccept.c: New file.
5878 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5880 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5881 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5882 inotify_init1, and pipe2 entries.
5883 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5884 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5885 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5886 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5887 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5888 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5890 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5891 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5892 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5893 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5894 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5895 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5896 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5897 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5898 EPOLL_NONBLOCK. Declare epoll_create2.
5899 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5901 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5902 IN_NONBLOCK. Declare inotify_init1.
5903 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5905 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5908 * elf/elf.h: Define AT_EXECFN.
5909 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5911 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5912 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5913 if __ASSUME_AT_EXECFN is defined.
5914 (_dl_aux_init): Handle AT_EXECFN.
5915 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5917 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5918 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5919 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5920 _dl_execfn if available and avoid compatibility code if
5921 __ASSUME_AT_EXECFN is defined.
5923 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5924 _dl_discover_osversion only for older kernels.
5926 2008-07-22 Roland McGrath <roland@frob.com>
5928 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5930 2008-07-21 Roland McGrath <roland@frob.com>
5932 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5933 returned too much data out of line.
5935 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5937 * locale/setlocale.c (setname): Remove inline to avoid compiler
5941 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5943 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5945 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5946 doesn't manage to write anything, fail.
5948 * malloc/hooks.c (__malloc_check_init): Remove printf.
5950 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5952 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5954 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5956 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5958 (main_loop_epoll): Likewise.
5960 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5962 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5964 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5965 if DEBUG is defined.
5967 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5968 query. Adjust buffer size computation for padding.
5970 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5972 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5973 * stdio-common/tst-setvbuf1.c: New file.
5974 * stdio-common/tst-setvbuf1.expect: New file.
5977 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5978 when selecting fully-buffered stream.
5979 Patch by Wang Xin <wxinee@gmail.com>.
5981 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5983 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5984 (__open_2): New function.
5985 (__open64_2): New alias to __open_2.
5986 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5987 (__openat_2): New function.
5988 (__openat64_2): New alias to __openat_2.
5990 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5993 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5995 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5997 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5998 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5999 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
6001 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6002 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6003 * sysdeps/mach/hurd/send.c (__send): Likewise.
6004 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
6005 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
6007 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
6009 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
6010 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6011 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6012 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
6013 * hurd/get-host.c (_hurd_get_host_config): Likewise.
6014 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
6016 2008-06-27 Ulrich Drepper <drepper@redhat.com>
6019 * time/strptime_l.c: Don't clear s.era_cnt after successful match
6021 Patch by Petr Baudis.
6023 2008-06-26 Ulrich Drepper <drepper@redhat.com>
6025 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
6026 Patch by Peter Jones <pjones@redhat.com>.
6028 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6031 * stdlib/canonicalize.c (__realpath): readlink can write too much
6032 into the buffer on platforms without PATH_MAX.
6034 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
6037 * posix/tst-regex.c (main): Rename to...
6038 (do_test): ... this. Remove cmdline option processing.
6040 (TEST_FUNCTION): Define.
6041 (CMDLINE_OPTIONS): Define.
6043 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6046 * configure.in: Add -Werror to -fstack-protector test to catch
6047 unsupported architectures.
6048 Patch by Gilles Esponasse <g.esp@free.fr>.
6050 2008-06-17 Joseph Myers <joseph@codesourcery.com>
6052 * stdlib/tst-setcontext.c: Set back_in_main before exit if
6053 getcontext returns ENOSYS.
6055 2008-06-18 Ulrich Drepper <drepper@redhat.com>
6057 * nscd/connections.c (main_loop_poll): Fix test for read error.
6058 (main_loop_epoll): Likewise.
6060 2008-06-13 Ulrich Drepper <drepper@redhat.com>
6062 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
6063 better place so it is not called when nscd is used.
6065 * nscd/connections.c: Also recognize and handle changes to the
6066 resolver configuration file.
6068 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6070 * time/strftime.c: Pass reference to tzset_called around to handle
6074 * time/strftime.c (__strftime_internal): Call tzset() only
6075 when printing timezone-dependent values.
6076 Based on a patch by Petr Baudis <pasky@suse.cz>.
6078 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
6079 unconditionally use second gaih_getanswer_slice result.
6081 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
6082 (getaddrinfo): RES must always be non-NULL.
6084 2008-06-12 Jakub Jelinek <jakub@redhat.com>
6086 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
6088 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6089 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6091 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
6094 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6096 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
6098 * nscd/connections.c (inotify_fd): New variable.
6099 (nscd_init): Try to open an inotify descriptor.
6100 If successful, watch files for databases using inotify instead of
6101 having prune threads stat the files.
6102 (nscd_run_prune): Recognize clear_cache flag being set and call
6103 prune_cache appropriately.
6104 (main_loop_poll): Add inotify descriptor to wait set and handle the
6106 (main_loop_epoll): Likewise.
6107 * nscd/cache.c (prune_cache): Don't stat files for databases if
6109 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
6110 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
6112 * nscd/grpcache.c (cache_addgr): Correctly compute size of
6113 fixed-size portion of the record.
6114 * nscd/servicescache.c (cache_addserv): Likewise.
6115 * nscd/pwdcache.c (cache_addpw): Likewise.
6116 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6118 2008-06-11 Ulrich Drepper <drepper@redhat.com>
6120 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
6121 out we don't use uninitialized memory.
6123 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
6126 2008-06-10 Ulrich Drepper <drepper@redhat.com>
6128 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
6129 ignore T_DNAME messages.
6130 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
6132 2008-06-05 Jakub Jelinek <jakub@redhat.com>
6134 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
6135 Avoid segfault if first GETC returns eof/'\0'/'\n'.
6137 2008-06-03 Jakub Jelinek <jakub@redhat.com>
6139 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
6140 instead of portstr to nscd_getserv_r. Patch by
6141 Roman Kagan <rkagan@mail.ru>.
6143 2008-05-26 Jim Meyering <meyering@redhat.com>
6145 Remove more useless "if" tests before "free".
6146 * include/inline-hashtab.h (htab_delete): Likewise.
6147 * libio/freopen.c (freopen): Likewise.
6148 * libio/freopen64.c (freopen64): Likewise.
6149 * locale/programs/ld-collate.c (collate_read): Likewise.
6150 * misc/fstab.c (libc_freeres_fn): Likewise.
6151 * posix/glob.c (globfree): Likewise.
6153 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6155 * string/Makefile (strop-tests): Add memmem.
6156 * string/test-memmem.c: New file.
6157 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
6158 (test_init): Size buf1 according to BUF1PAGES.
6160 2008-05-24 Jakub Jelinek <jakub@redhat.com>
6162 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
6163 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
6164 (CFLAGS-scanf17.c): New.
6165 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
6166 * stdio-common/scanf15.c (main): Likewise.
6167 * stdio-common/scanf16.c: New file.
6168 * stdio-common/scanf17.c: New file.
6170 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6172 * resolv/res_send.c (send_dg): If we already have one of two
6173 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
6174 use the one answer insted of failing.
6176 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
6178 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
6179 being executed on PowerPC as the expected result exceeds IBM
6180 long double 128 __LDBL_MAX__.
6182 2008-05-21 Roland McGrath <roland@redhat.com>
6184 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
6186 * Makefile (check-data): Use $(abi-name) before other guesses.
6187 Look in $(add-ons) dirs before scripts/data/.
6188 * elf/Makefile (check-data): Likewise.
6190 * scripts/soversions.awk: Grok ABI line.
6191 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
6192 Emit definition for abi-name variable.
6194 2008-05-21 Ulrich Drepper <drepper@redhat.com>
6196 * string/endian.h: Define new fixed-size hto* and *toh macros only
6199 * iconvdata/Depend: Add localedata.
6201 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6203 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
6205 2008-05-08 David S. Miller <davem@davemloft.net>
6207 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
6209 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6210 (__SYSCALL_CLOBBERS): Remove %g* registers.
6211 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6212 (__SYSCALL_CLOBBERS): Likewise.
6213 * scripts/data/localplt-sparc-linux-gnu.data: New file.
6214 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
6216 2008-05-21 Jakub Jelinek <jakub@redhat.com>
6218 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6219 (CALL_ERRNO_LOCATION): Define.
6220 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6221 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6222 (CALL_ERRNO_LOCATION): Define.
6223 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6224 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
6225 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
6227 2008-05-20 Ulrich Drepper <drepper@redhat.com>
6229 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
6232 2008-05-20 Jakub Jelinek <jakub@redhat.com>
6234 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
6235 (FIRST_FRAME_POINTER): Define.
6237 2008-05-09 David S. Miller <davem@davemloft.net>
6239 * sysdeps/sparc/sparc64/backtrace.c: New file.
6241 2008-05-14 David S. Miller <davem@davemloft.net>
6243 * sysdeps/sparc/machine-gmon.h: New file.
6244 * sysdeps/sparc/sparc-mcount.S: Likewise.
6245 * sysdeps/sparc/Makefile: Add sparc-mcount target to
6246 sysdep_routines in gmon directory.
6248 2008-05-19 Jakub Jelinek <jakub@redhat.com>
6250 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6252 2008-05-19 Ulrich Drepper <drepper@redhat.com>
6254 * resolv/res_query.c (__libc_res_nquery): In case one of two
6255 answer was too short don't try to read that answer's header.
6257 * resolv/res_send.c (send_dg): In case of timeout and there are
6258 two queries and one has been answered, return value indicating
6261 2008-05-18 Ulrich Drepper <drepper@redhat.com>
6263 * nscd/cache.c (cache_add): Take additional parameter specifying
6264 whether this is in response of a cache refill. Check alignment
6265 of package data. Revamp waking of pruning thread.
6266 (prune_cache): Small optimization.
6267 * nscd/nscd.h: Adjust cache_add prototypes.
6268 * nscd/aicache.c: Adjust cache_add calls.
6269 * nscd/grpcache.c: Likewise.
6270 * nscd/hstcache.c: Likewise.
6271 * nscd/initgrcache.c: Likewise.
6272 * nscd/pwdcache.c: Likewise.
6273 * nscd/servicescache.c: Likewise.
6274 * nscd/connections.c (restart): Really disable cache use before
6275 exec attempt. If it fails, reenable cache.
6276 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6277 time to max to be able to notice concurrent cache additions. Unlock
6278 prune_lock while performing gc. Afterwards compute wakeup time with
6279 current wakeup_time value in mind.
6281 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6283 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6285 * nscd/mem.c (gc): Correctly determine highest used array element
6288 * nscd/mem.c (markrange): Add assert to check entries are all
6289 aligned. Small cleanup in bitmap use.
6291 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6292 blockoff of type nscd_ssize_t.
6293 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6294 (mempoll_alloc): Record block offset and not address.
6296 * nscd/mem.c (gc): Fix test for stack overuse.
6298 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6301 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6302 entry is available, believe it.
6304 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6305 no answers return NSS_STATUS_NOTFOUND.
6306 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6307 buffer does not have any content.
6309 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6311 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6313 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6314 lookup, don't assign canon unconditionally.
6316 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6318 * string/Makefile (distribute): Add str-two-way.h.
6320 2008-03-29 Eric Blake <ebb9@byu.net>
6322 Rewrite string searches to O(n) rather than O(n^2).
6323 * string/str-two-way.h: New file. For linear fixed-allocation
6325 * string/memmem.c: New implementation.
6326 * string/strstr.c: New implementation.
6327 * string/strcasestr.c: New implementation.
6329 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6331 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6333 (calc_first): Initialize constraint field.
6334 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6335 Use search_duplicated_node to avoid loops. Fix grammar.
6336 (duplicate_node): Merge constraint field for all node types.
6337 (calc_eclosure_iter): Look at constraint field for all node types.
6338 * posix/regex_internal.c (create_cd_newstate): Don't look at
6341 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6344 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6347 * string/endian.h: Add macros for fixed-size endian conversion.
6348 * bits/byteswap.h: Allow inclusion from <endian.h>.
6349 * sysdeps/i386/bits/byteswap.h: Likewise.
6350 * sysdeps/ia64/bits/byteswap.h: Likewise.
6351 * sysdeps/s390/bits/byteswap.h: Likewise.
6352 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6353 * string/Makefile (tests): Add tst-endian.
6354 * string/tst-endian.c: New file.
6356 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6357 Patch by Reuben Thomas.
6359 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6361 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6363 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6365 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6368 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6370 (BODY for __gconv_transform_internal_ascii): Likewise.
6373 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6374 to be treated like link-local addresses.
6375 (match_prefix): Don't treat IPv4 loopback address special when
6376 converting to v4 mapped addressed.
6378 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6380 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6381 * posix/tst-rfc3484-2.c: Likewise.
6382 * posix/tst-rfc3484-3.c: Likewise.
6384 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6387 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6389 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6391 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6393 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6395 * po/lt.po: New file. From Lituanian translation team.
6397 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6399 Introduce TLS descriptors for i386 and x86_64.
6400 * include/inline-hashtab.h: New file, copied from 2005's
6401 libiberty, with fix for memory leak imported afterwards by
6402 Glauber de Oliveira Costa.
6403 * elf/tlsdeschtab.h: New file.
6404 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6405 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6406 (CHECK_STATIC_TLS): Move to...
6407 * elf/dynamic-link.h: ... this file.
6408 (TRY_STATIC_TLS): New macro.
6409 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6410 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6411 R_386_TLS_DESC): Define.
6412 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6414 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6415 R_X86_64_TLSDESC): Define.
6416 (R_386_NUM, R_X86_64_NUM): Adjust.
6417 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6418 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6419 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6420 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6421 release tlsdesc_table.
6422 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6423 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6424 (elf_machine_rel): Handle R_386_TLS_DESC.
6425 (elf_machine_rela): Likewise.
6426 (elf_machine_lazy_rel): Likewise.
6427 (elf_machine_lazy_rela): Likewise.
6428 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6429 * sysdeps/i386/dl-tlsdesc.S: New file.
6430 * sysdeps/i386/dl-tlsdesc.h: New file.
6431 * sysdeps/i386/tlsdesc.c: New file.
6432 * sysdeps/i386/tlsdesc.sym: New file.
6433 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6435 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6436 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6437 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6438 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6439 release tlsdesc_table.
6440 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6441 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6442 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6443 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6444 (elf_machine_rela): Likewise.
6445 (elf_machine_lazy_rel): Likewise.
6446 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6447 (__tls_get_addr): Do not declare for non-shared compiles.
6448 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6449 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6450 * sysdeps/x86_64/tlsdesc.c: New file.
6451 * sysdeps/x86_64/tlsdesc.sym: New file.
6452 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6453 tlsdesc_table for both 32- and 64-bit structs.
6455 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6457 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6458 its own function. This reduces the frame setup costs and more.
6460 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6463 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6464 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6466 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6468 * io/openat.c (__openat_2): Also pass fd to __openat.
6469 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6470 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6472 * string/tester.c (test_memcmp): Add a few more tests.
6473 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6475 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6477 * nscd/cache.c (cache_add): Before returning with failure and this
6478 is the first use of the record, mark it as unusable.
6479 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6480 reporting a failure.
6481 * nscd/grpcache.c: Likewise
6482 * nscd/hstcache.c: Likewise.
6483 * nscd/initgrcache.c: Likewise.
6484 * nscd/pwdcache.c: Likewise.
6485 * nscd/servicescache.c: Likewise.
6487 2008-05-10 Roland McGrath <roland@redhat.com>
6490 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6492 2008-05-08 David S. Miller <davem@davemloft.net>
6494 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6496 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6497 (__ieee754_y0l): Likewise.
6498 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6499 (__ieee754_y1l): Likewise.
6500 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6501 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6502 frexpl and ldexpl. math_private.h provides them and the latter
6504 (__log1pl): Use __frexpl.
6506 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6508 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6510 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6511 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6512 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6513 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6515 (_nss_nis_gethostbyname4_r): New function.
6516 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6517 Change to also handle af==AF_UNSPEC.
6518 (get_tablename): New function. Use it to avoid duplication.
6519 (_nss_nisplus_gethostbyname4_r): New function.
6520 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6522 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6523 * nss/nss.h: Define struct gaih_addrtuple.
6524 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6526 (_nss_files_gethostbyname4_r): New function.
6527 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6528 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6530 * resolv/res_query.c (__libc_res_nquery): Take two additional
6531 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6532 look up IPv4 and IPv6.
6534 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6535 for an additional query and answer buffer. Pass to send_vc and
6537 (send_vc): Send possibly two requests and receive two answers.
6538 (send_dg): Likewise.
6539 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6541 (_nss_dns_gethostbyname4_r): New function.
6542 (gaih_getanswer_slice): Likewise.
6543 (gaih_getanswer): Likewise.
6544 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6545 __libc_res_nquery call.
6546 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6547 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6548 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6551 2008-05-05 David S. Miller <davem@davemloft.net>
6553 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6554 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6556 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6558 Fix termios bit macros.
6559 Move *DLY definitions where they belong, in termios.h.
6560 Add *[0-3] definitions.
6561 Fixes confusion between VT and FF.
6562 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6563 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6564 are already defined to avoid collision with termios.h.
6565 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6566 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6567 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6568 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6569 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6570 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6571 VTDLY, VT0, VT1): New macros.
6572 [__USE_GNU] (OLCUC): Change value of macro.
6573 [__USE_XOPEN] (OFILL): New macro.
6574 [__USE_BSD] (CRTSCTS): Change value.
6575 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6576 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6577 (B7200, B14400, B28800, B76800): New macros.
6579 2008-05-01 David S. Miller <davem@davemloft.net>
6581 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6582 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6583 (gen-as-const-headers): Add it.
6584 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6585 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6586 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6587 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6589 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6590 six system call parameters.
6591 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6593 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6595 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6597 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6598 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6600 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6602 * stdlib/tst-setcontext.c: Include unistd.h.
6604 2008-04-25 David S. Miller <davem@davemloft.net>
6606 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6607 Pass "union semun" properly in to sys_ipc, it must be passed
6608 by value, not by reference.
6610 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6612 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6613 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6614 * nscd/connections.c (mem_in_flight): Likewise.
6616 * nscd/nscd.h (dbs): Make hidden.
6618 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6619 Avoid returning -1, return 0 instead.
6621 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6623 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6625 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6628 * sysdeps/unix/sysv/linux/times.c: New file.
6631 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6632 mem_in_flight_list variables. Add new parameter to mempool_alloc
6634 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6635 appropriate mem_in_flight element.
6636 (gc): Take allocations which have not yet been committed to the
6637 database into account.
6638 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6639 Reset mem_in_flight before returning.
6640 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6641 cue it up in mem_in_flight_list.
6642 * nscd/aicache.c: Adjust mempool_alloc call.
6643 * nscd/grpcache.c: Likewise.
6644 * nscd/hstcache.c: Likewise.
6645 * nscd/initgrcache.c: Likewise.
6646 * nscd/pwdcache.c: Likewise.
6647 * nscd/servicescache.c: Likewise.
6648 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6651 * nscd/connections.c (handle_request): Provide better error message
6652 in case SELinux forbids the service.
6654 * version.h (VERSION): Bump to 2.8.90.
6656 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6658 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6660 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6662 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6663 Also use for 32-bit.
6664 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6665 __nextafter instead of nextafter to avoid local PLT.
6666 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6667 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6669 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6671 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6673 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6674 <fenv_libc.h> instead of <fenv.h>.
6675 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6676 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6678 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6680 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6681 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6682 function from fegetexcept and make old name weak alias.
6683 * include/fenv.h: Declare __fegetexcept.
6684 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6686 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6687 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6689 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6690 instead of frexpl to avoid local PLT.
6691 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6692 ilogbl to avoid local PLT.
6693 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6694 instead of ldexpl to avoid local PLT.
6695 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6696 __roundl not roundl to avoid local PLT.
6697 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6698 local PLTs. Use __sincosl instead of separate sinl and cosl
6700 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6702 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6703 version for ppc64 to 2.4.21 since without it makecontext will fail.
6705 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6707 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6709 [__powerpc64__] (TLS_GD): Likewise.
6711 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6714 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6715 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6717 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6718 Likewise. Also account for when x is an odd number between 2^52
6720 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6721 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6722 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6723 detect aforementioned erroneous conditions.
6725 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6727 * configure.in: Check for -fno-section-anchors in addition to
6728 -fno-toplevel-reorder.
6730 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6732 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6734 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6735 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6736 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6737 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6738 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6739 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6741 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6744 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6745 * time/alt_digit.c: Likewise.
6746 * wcsmbs/wcsmbsload.c: Likewise.
6748 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6750 * version.h (VERSION): Bump to 2.8.
6752 * timzeone/asia: Update from tzdata2008b.
6753 * timezone/backward: Likewise.
6754 * timezone/europe: Likewise.
6755 * timezone/northamerica: Likewise.
6756 * timezone/southamerica: Likewise.
6757 * timezone/iso3166.tab: Likewise.
6758 * timezone/leapseconds: Likewise.
6759 * timezone/zone.tab: Likewise.
6760 * timezone/private.h: Update from tzcode2008a.
6761 * timezone/zdump.c: Likewise.
6762 * timezone/zic.c: Likewise.
6764 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6767 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6768 Define additonal Data Cache Block instruction macros.
6769 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6770 Replace dcbst with dcbf and sync with sync/isync.
6772 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6774 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6775 Always set ELF_RTYPE_CLASS_PLT.
6776 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6778 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6780 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6781 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6782 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6783 For ISA 2.01 and later replace mftb with mfspr 268.
6785 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6788 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6789 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6791 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6794 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6795 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6796 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6797 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6799 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6801 * stdlib/tst-makecontext.c (othervar): New variable.
6802 (cf): Test sign extending the argument to long.
6804 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6806 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6807 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6808 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6809 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6810 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6811 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6812 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6814 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6816 * elf/Makefile (tests): Substitute tests-vis-yes here.
6817 (tests-vis-yes): Delete.
6818 (modules-name, modules-vis-yes): Similarly.
6820 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6823 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6824 Preserve sign in signgamp when x is zero.
6826 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6828 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6829 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6830 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6831 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6832 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6833 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6835 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6838 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6842 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6843 a reserved error value.
6845 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6846 value to check for correct sign extension.
6849 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6850 Copy 64-bit parameter values even though this is not required in
6853 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6856 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6858 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6861 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6863 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6865 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6868 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6869 in line-buffered stream failed.
6870 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6872 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6875 * scripts/abi-versions.awk: If the version specified by
6876 --enable-oldest-abi is older than the first version for this
6877 architecture, use the default version.
6879 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6880 as well when ignoring the whole category.
6882 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6885 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6886 ETHERTYPE_* definitions.
6887 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6889 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6891 * stdlib/mbtowc.c (__no_r_state): Remove.
6892 (mbtowc): New static state variable. Use it instead of
6894 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6895 (__wctomb_state): New hidden variable.
6896 (wctomb): Use __wctomb_state instead of __no_r_state.
6897 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6898 (__wctomb_state): New extern decl.
6899 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6901 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6904 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6906 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6908 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6910 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6912 * po/nl.po: Update from translation team.
6914 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6917 * string/strfry.c: Handle empty strings again.
6919 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6922 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6923 before looking for translation.
6924 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6925 * locale/freelocale.c: Likewise.
6926 * locale/newlocale.c: Likewise.
6927 * locale/setlocale.c: Likewise.
6928 Based partially on a patch by ryo@np.css.fujitsu.com.
6930 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6932 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6933 acquiring wrlock. Do conv_tab allocation while holding lock.
6934 * intl/Makefile: Add rules to build and run tst-gettext6.
6935 * intl/tst-gettext6.c: New test.
6936 * intl/tst-gettext6.sh: New file.
6938 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6940 * po/nl.po: Update from translation team.
6942 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6943 provided through st_blksize, try the default size before giving up.
6945 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6947 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6950 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6952 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6953 error message. POSIX today does not require the messages to be in
6954 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6957 * sunrpc/auth_unix.c: Unify printed strings.
6958 * sunrpc/clnt_tcp.c: Likewise.
6959 * sunrpc/clnt_udp.c: Likewise.
6960 * sunrpc/clnt_unix.c: Likewise.
6961 * sunrpc/svc_tcp.c: Likewise.
6962 * sunrpc/svc_udp.c: Likewise.
6963 * sunrpc/svc_unix.c: Likewise.
6964 * sunrpc/xdr.c: Likewise.
6965 * sunrpc/xdr_array.c: Likewise.
6966 * sunrpc/xdr_rec.c: Likewise.
6967 * sunrpc/xdr_ref.c: Likewise.
6968 * locale/programs/ld-time.c (time_finish): Unify messages.
6969 * locale/programs/locfile.c (handle_copy): Fix typo.
6970 * nscd/nscd.c (options): Fix typo.
6973 * stdlib/strtod_l.c: Use correct sign for result in one more
6975 Patch by Eric Blake <ebb9@byu.net>.
6977 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6979 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6980 and creat system calls.
6981 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6983 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6985 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6986 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6987 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6989 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6991 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6992 <linux/limits.h> has defined it.
6993 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6994 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6996 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6997 it instead of ARG_MAX.
6999 2008-03-25 Jakub Jelinek <jakub@redhat.com>
7001 * posix/gai.conf: Fix comment for scope nullbits.
7002 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
7003 default to 128 bits for v4 mapped addresses.
7005 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
7007 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
7008 ptrace call to get the ieee_instruction_pointer from the kernel.
7009 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
7010 ptrace call to set the ieee_instructtion_pointer.
7011 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
7012 Add comment that ieee_instruction_pointer is always 0.
7014 2008-03-09 Andreas Jaeger <aj@suse.de>
7017 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
7018 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
7019 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
7021 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
7022 (rint_test): Likewise.
7024 2008-03-24 Ulrich Drepper <drepper@redhat.com>
7026 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
7028 (__nisfind_server): Similar for open readColdStartFile call.
7029 Patch partially by Jim Meyering.
7030 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
7031 around internal_setent call.
7033 * po/vi.po: New Vietnamese translation.
7035 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
7038 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
7039 remove CLONE_STOPPED.
7041 2008-02-10 Jim Meyering <meyering@redhat.com>
7043 Remove useless "if" before "free":
7044 * elf/ldconfig.c (parse_conf_include): Likewise.
7045 * gmon/gmon.c (weak_alias): Likewise.
7046 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
7047 * inet/rcmd.c (__validuser2_sa): Likewise.
7048 * intl/bindtextdom.c (set_binding_values): Likewise.
7049 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
7050 * libio/genops.c (save_for_backup): Likewise.
7051 * libio/wgenops.c (save_for_wbackup): Likewise.
7052 * locale/programs/ld-collate.c (collate_read): Likewise.
7053 * locale/programs/linereader.c (get_string): Likewise.
7054 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
7055 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
7056 * resolv/res_debug.c (do_section): Likewise.
7057 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
7058 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
7059 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
7060 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
7061 * time/tzset.c (tzset_internal): Likewise.
7063 2008-03-18 Jakub Jelinek <jakub@redhat.com>
7065 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
7068 2008-03-11 Ulrich Drepper <drepper@redhat.com>
7071 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
7072 not stream for output file. Open output file here.
7073 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
7074 and output file name.
7075 (process_fd): Likewise.
7076 (process_file): Likewise.
7077 (main): Adjust callers of changed functions.
7078 * iconv/iconv_prog.h: Adjust prototype.
7080 2008-03-09 Andreas Jaeger <aj@suse.de>
7083 * sysdeps/ia64/ieee754.h: Use protected namespace
7084 __BIG_ENDIAN/__LITTLE_ENDIAN.
7085 * sysdeps/ieee754/ieee754.h: Likewise.
7086 Patch by Aurelien Jarno <aurelien@aurel32.net>.
7088 2008-03-08 Roland McGrath <roland@frob.com>
7090 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
7091 ignore a signal that came from a machine exception, treat it as a
7092 fatal core-dump signal instead.
7093 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7095 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
7096 Clear DF bit in thread state's eflags.
7097 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7099 2008-03-08 Ulrich Drepper <drepper@redhat.com>
7102 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
7103 of NAN(...) sequence.
7104 * stdlib/Makefile (tests): Add tst-strtod6.
7105 * stdlib/tst-strtod6.c: New file.
7107 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
7110 * posix/getopt.c (_getopt_internal_r): Clarify error message by
7111 putting offending option character in quotes. Clean up error
7113 * po/be.po: Adjust msgstr in translation file.
7114 * po/bg.po: Likewise.
7115 * po/ca.po: Likewise.
7116 * po/cs.po: Likewise.
7117 * po/da.po: Likewise.
7118 * po/de.po: Likewise.
7119 * po/es.po: Likewise.
7120 * po/fr.po: Likewise.
7121 * po/hr.po: Likewise.
7122 * po/ko.po: Likewise.
7123 * po/nl.po: Likewise.
7124 * po/rw.po: Likewise.
7125 * po/sk.po: Likewise.
7126 * po/sv.po: Likewise.
7127 * po/tr.po: Likewise.
7128 * po/zh_CN.po: Likewise.
7129 * po/zh_TW.po: Likewise.
7132 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
7133 Patch by Roland Bless <roland@bless.de>.
7135 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
7137 * elf/Makefile (routines): Add dl-sysdep.
7138 (elide-routines.os): Likewise.
7140 2008-03-07 Ulrich Drepper <drepper@redhat.com>
7143 * elf/dl-sysdep.c: Undefine ROUND after use.
7144 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
7145 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7146 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
7147 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
7149 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
7150 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
7152 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
7154 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
7155 _dl_tls_get_addr_soft element.
7156 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
7157 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
7158 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
7160 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7161 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
7162 of internal_function.
7164 * stdlib/Makefile (aux): Add tens_in_limb.
7165 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
7166 * stdlib/tens_in_limb.c: ...here. New file.
7169 * sysdeps/unix/sysv/linux/pathconf.h: Declare
7170 __statfs_chown_restricted.
7171 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
7172 for _PC_CHOWN_RESTRICTED.
7173 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
7174 Implement __statfs_chown_restricted.
7175 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
7176 _POSIX_CHOWN_RESTRICTED value to zero.
7177 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
7180 * sysdeps/x86_64/rtld-memset.c: New file.
7182 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
7184 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
7186 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
7187 Barcelona machine. Make default fall through branch of
7188 __x86_64_preferred_memory_instruction check as the integer code path.
7190 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7192 * sysdeps/x86_64/cacheinfo.c
7193 (__x86_64_preferred_memory_instruction): New variable.
7194 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7196 * sysdeps/x86_64/memset.S: Rewrite.
7198 2008-03-04 Jakub Jelinek <jakub@redhat.com>
7200 * include/stdio.h (__asprintf_chk, __dprintf_chk,
7201 __obstack_printf_chk): New prototypes.
7202 (__vasprintf_chk, __vdprintf_chk,
7203 __obstack_vprintf_chk): Likewise.
7204 Add libc_hidden_proto.
7206 (_IO_obstack_jumps): No longer static, add attribute_hidden.
7207 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
7208 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7209 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
7210 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
7211 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7212 __obstack_vprintf_chk): New prototypes.
7213 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
7214 obstack_vprintf): New inlines.
7215 * debug/dprintf_chk.c: New file.
7216 * debug/vdprintf_chk.c: New file.
7217 * debug/asprintf_chk.c: New file.
7218 * debug/vasprintf_chk.c: New file.
7219 * debug/obprintf_chk.c: New file.
7220 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
7221 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
7222 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
7224 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
7225 vdprintf_chk and obprintf_chk, set CFLAGS for them.
7226 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
7227 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
7229 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
7230 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
7231 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
7232 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
7233 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
7235 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
7236 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
7237 obstack_vprintf_chk.
7238 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
7239 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
7240 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
7241 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7242 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7243 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7245 2008-03-04 Ulrich Drepper <drepper@redhat.com>
7248 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7249 Patch by Roy Marples <roy@marples.name>.
7252 * malloc/malloc.c: Fix typo in comment.
7255 * locale/iso-639.def: Add Shuswap.
7257 2008-02-25 Jakub Jelinek <jakub@redhat.com>
7260 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7261 overwrite *h_errnop/*errnop values from getanswer_r in case of
7264 2008-03-03 Ulrich Drepper <drepper@redhat.com>
7267 * nscd/connections.c (dbs): Add initializers for .suggested_module.
7268 (verify_persistent_db): Remove one unnecessary test and add a new one
7269 for bad configuration.
7270 (nscd_init): Improve error reported when persistent database cannot
7272 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7273 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7274 .suggested_module and .max_db_size and case config file says the
7276 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7279 * nis/ypclnt.c (yp_order): Fix handling of return value of
7281 Patch by Jeff Moyer <jmoyer@redhat.com>.
7283 * po/fr.po: Update from translation team.
7285 2008-02-22 Andreas Jaeger <aj@suse.de>,
7286 Carlos O'Donell <carlos@systemhalted.org>
7289 * FAQ.in: Describe why glibc needs to be compiled with
7292 2008-02-19 Roland McGrath <roland@redhat.com>
7294 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7296 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7299 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7300 __USE_MISC is defined.
7302 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7304 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7305 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7307 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7308 timerfd_gettime, timerfd_settime.
7309 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7310 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7312 2008-02-08 Roland McGrath <roland@redhat.com>
7314 * elf/elf.h (NT_PPC_SPE): New macro.
7316 2008-02-06 Roland McGrath <roland@redhat.com>
7318 * Makerules ($(common-objpfx)sysd-rules):
7319 Depend on $(sysdep-makeconfigs).
7321 2008-01-31 Roland McGrath <roland@redhat.com>
7324 * configure.in: Use -print-file-name if it yields a directory,
7325 for each of include and include-fixed.
7326 * configure: Regenerated.
7328 * Makeconfig (sysd-rules-targets): New variable.
7329 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7330 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7332 2008-01-30 Roland McGrath <roland@redhat.com>
7334 * manual/libc.texinfo: Update back-cover text.
7336 * elf/elf.h (NT_386_TLS): New macro.
7338 2008-01-29 Roland McGrath <roland@redhat.com>
7340 * Makeconfig (sysd-rules-patterns): New variable.
7341 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7342 (check-inhibit-asm): New canned sequence, replaces ...
7343 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7344 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7345 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7346 (CFLAGS-rtld): Variable removed.
7348 2008-01-24 Roland McGrath <roland@redhat.com>
7350 * configure.in: Let configure fragments set base_os.
7351 * configure: Regenerated.
7353 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7355 * po/ko.po: Update from translation team.
7357 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7359 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7361 2008-01-12 Andreas Jaeger <aj@suse.de>
7364 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7367 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7369 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7370 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7371 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7373 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7375 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7376 * elf/dl-close.c (_dl_close): Check for it.
7377 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7378 (_dl_allocate_static_tls): Likewise.
7379 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7380 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7382 * elf/tst-tls16.c: New file.
7383 * elf/tst-tlsmod16a.c: New file.
7384 * elf/tst-tlsmod16b.c: New file.
7385 * elf/Makefile: Add rules to build and run tst-tls16.
7387 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7390 * bits/shm.h: Fix comment describing shmid_ds.
7391 * sysdeps/gnu/bits/shm.h: Likewise.
7392 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7393 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7394 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7395 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7396 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7397 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7398 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7399 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7400 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7403 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7405 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7406 additional suffixes.
7407 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7408 Add optional functions mq_timedreceive and mq_timedsend.
7409 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7410 * conform/data/pthread.h-data: Fix prototype of
7411 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7412 * conform/data/semaphore.h-data: Allow time.h definitions.
7413 * conform/data/signal.h-data: Likewise.
7414 * conform/data/stdio.h-data: getw and putw are not required in v6.
7415 * conform/data/stdlib.h-data: Change setstate prototype.
7416 * conform/data/string.h-data: Fix strerror_r prototype.
7417 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7418 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7419 Fix readlink prototype.
7420 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7422 * inet/netinet/in.h: Cleanup namespace.
7423 * posix/regex.h: Likewise.
7424 * resolv/netdb.h: Likewise.
7425 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7426 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7427 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7428 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7429 of names of in in6_addr.
7430 (default_precedence): Likewise.
7431 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7434 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7436 * conform/data/fmtmsg.h-data: Add missing allows.
7437 * conform/data/ftw.h-data: Likewise.
7438 * conform/data/inttypes.h-data: Likewise.
7439 * conform/data/math.h-data: Likewise.
7440 * conform/data/signal.h-data: Likewise.
7441 * conform/data/net/if.h-data: Likewise.
7442 * conform/data/netinet/in.h-data: Likewise.
7443 * conform/data/sys/socket.h-data: Likewise.
7446 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7447 (__strtok_r): Simplify.
7448 * string/tester.c (test_strtok_r): Add test case for futile search
7449 with single-character seach string.
7451 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7453 * po/ko.po: Update from translation team.
7455 2008-01-11 Andreas Jaeger <aj@suse.de>
7458 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7459 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7462 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7464 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7465 native interface lookup in all the relevant places.
7467 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7468 Ulrich Drepper <drepper@redhat.com>
7470 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7471 field. Use sockaddr_in6 for source_addr.
7472 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7473 (match_prefix): Likewise.
7474 (get_label): Likewise.
7475 (get_precedence): Likewise.
7476 (rfc3484_sort): Change to use indirect access to results array.
7477 Adjust to use of sockaddr_in6. Replace service_order test with
7478 simple index comparison.
7479 (getaddrinfo): Define order array. Initialize it. Don't initialize
7480 service_order field. Adjust qsort_t calls. Access sorted result
7481 array indirectly through order array.
7482 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7483 * posix/tst-rfc3484-2.c: Likewise.
7484 * posix/tst-rfc3484-3.c: Likewise.
7486 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7489 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7491 Patch by André Cruz.
7494 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7495 (clnt_spcreateerror): Likewise.
7498 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7499 (public_mEMALIGn): Likewise.
7500 Patch mostly by Daniel Jacobowitz.
7502 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7504 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7505 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7506 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7507 * stdlib/tst-makecontext2.c: New test.
7509 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7511 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7513 (REINIT_PARAMS): Likewise. Undefine before end of file.
7514 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7515 transliteration hooks and REINIT_PARAMS afterwards.
7516 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7518 (REINIT_PARAMS): Define.
7519 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7520 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7521 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7522 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7523 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7524 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7525 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7526 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7527 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7528 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7529 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7530 * iconvdata/tst-iconv7.c: New test.
7532 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7534 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7536 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7539 * nscd/connections.c (restart): Fix condition.
7541 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7543 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7544 __ctype_toupper_loc): Add __THROW.
7546 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7548 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7549 recognition of interface family.
7551 * posix/getconf.c: Update copyright year.
7552 * nss/getent.c: Likewise.
7553 * iconv/iconvconfig.c: Likewise.
7554 * iconv/iconv_prog.c: Likewise.
7555 * elf/ldconfig.c: Likewise.
7556 * catgets/gencat.c: Likewise.
7557 * csu/version.c: Likewise.
7558 * elf/ldd.bash.in: Likewise.
7559 * elf/sprof.c (print_version): Likewise.
7560 * locale/programs/locale.c: Likewise.
7561 * locale/programs/localedef.c: Likewise.
7562 * nscd/nscd.c (print_version): Likewise.
7563 * debug/xtrace.sh: Likewise.
7564 * malloc/memusage.sh: Likewise.
7565 * malloc/mtrace.pl: Likewise.
7566 * debug/catchsegv.sh: Likewise.
7568 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7570 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7573 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7575 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7576 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7578 2007-12-17 Roland McGrath <roland@redhat.com>
7580 * inet/ether_line.c (ether_line): Remove unused variable.
7582 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7584 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7586 * login/openpty.c (openpty): Likewise.
7587 * login/pty.h (openpty, forkpty): Likewise.
7588 * manual/terminal.texi (openpty, forkpty): Likewise.
7590 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7592 * malloc/malloc.c (public_cALLOc): For arenas other than
7593 main_arena, count all bytes inside the mprotect_size range of the
7594 heap as uninitialized.
7596 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7598 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7601 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7602 mTRIm for all of them.
7603 (mTRIm): Additionally iterate over all free blocks and use madvise
7604 to free memory for all those blocks which contain at least one
7606 * malloc/tst-trim1.c: New file.
7607 * malloc/Makefile (tests): Add tst-trim1.
7609 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7611 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7613 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7614 First cast argument to long
7615 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7617 (__vdso_clock_gettime): Likewise.
7618 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7621 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7623 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7624 * locale/nl_langinfo_l.c: Real implementation, copied from
7626 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7628 2007-12-01 Jim Meyering <meyering@redhat.com>
7630 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7631 that would inhibit utf8-optimization of a regexp containing line-
7632 or buffer-anchors, e.g., `^', `$'.
7634 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7636 * time/bug-getdate1.c (do_test): Don't use century values which
7637 aren't valid on 32-bit systems.
7639 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7641 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7642 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7643 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7644 __strcat_g, __strncat_g): Add __asm__.
7646 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7649 * io/fchmodat.c: Fix typo in stub_warning use.
7650 Patch by Petr Salinger.
7652 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7654 * iconvdata/hp-thai8.c: New file.
7655 * iconvdata/Makefile: Add rules for hp-thai8.c.
7656 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7657 * iconvdata/gconv-modules: Likewise.
7660 * iconvdata/hp-greek8.c: New file.
7661 * iconvdata/Makefile: Add rules for hp-greek8.c.
7662 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7663 * iconvdata/gconv-modules: Likewise.
7666 * iconvdata/hp-turkish8.c: New file.
7667 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7668 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7669 * iconvdata/gconv-modules: Likewise.
7671 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7672 (shrink_heap): ... this new function.
7673 (heap_trim): Call shrink_heap instead of grow_heap.
7675 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7676 case don't call alloc_perturb.
7678 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7680 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7682 * sysdeps/unix/sysv/linux/kernel-features.h
7683 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7684 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7686 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7689 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7690 * stdio-common/Makefile (tests): Add bug22.
7691 * stdio-common/bug22.c: New file.
7694 * time/getdate.c: Fix filling in default values.
7695 * time/bug-getdate1.c: New file.
7696 * time/Makefile: Add rules to build and run bug-getdate1.
7698 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7699 * iconvdata/ebcdic-es.c: Likewise.
7700 * iconvdata/ebcdic-es-a.c: Likewise.
7701 * iconvdata/ebcdic-uk.c: Likewise.
7702 * iconvdata/iso8859-16.c: Likewise.
7703 * iconvdata/viscii.c: Likewise.
7704 * iconvdata/iso8859-9e.c: Likewise.
7705 * iconvdata/Makefile: Adjust appropriately.
7708 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7711 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7714 * iconvdata/hp-roman9.c: New file.
7715 * iconvdata/Makefile: Add rules for hp-roman9.c.
7716 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7717 * iconvdata/gconv-modules: Likewise.
7719 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7720 * iconvdata/Makefile: Adjust appropriately.
7723 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7724 structure, it's allocated with alloca.
7725 * stdio-common/Makefile (tests): Add bug21.
7726 * stdio-common/bug21.c: New file.
7728 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7731 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7732 keyword for gcc's braced-groups.
7734 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7737 * inet/ether_line.c: Strip hostname of whitespaces.
7738 * inet/Makefile (tests): Add tst-ether_line.
7739 * inet/tst-ether_line.c: New file.
7741 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7744 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7747 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7749 * stdlib/tst-setcontext.c: Catch the case where the links gets
7750 messed up and we do not reach main again.
7752 * po/ca.po: Update from translation team.
7754 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7756 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7757 * posix/regex.h (REG_ENOSYS): Likewise.
7758 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7760 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7762 * nscd/nscd.h (MAX_STACK_USE): Define.
7763 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7764 (gc): Initialize stack_used based on allocation in prune_cache.
7765 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7766 Clear array before use.
7768 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7769 memory allocation failed.
7770 * nscd/hstcache.c (cache_addhst): Likewise.
7771 * nscd/grpcache.c (cache_addgr): Likewise.
7772 * nscd/servicescache.c (cache_addserv): Likewise.
7773 * nscd/pwdcache.c (cache_addpw): Likewise.
7774 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7776 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7778 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7779 and creat system calls.
7781 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7783 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7785 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7787 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7788 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7790 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7791 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7792 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7794 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7796 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7797 strncat): Define as macros to avoid compile errors.
7799 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7802 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7805 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7806 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7807 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7809 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7811 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7812 Return zero in case the thread library is not NPTL.
7815 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7816 initializing interface list.
7819 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7820 use result of nss_getgrgid_r if nothing was found. For other
7821 error return with a failure.
7822 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7824 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7827 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7829 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7830 (get_scope): For IPv4 scope, use scopes table.
7831 (fini): Free scopes table if necessary.
7832 (free_scopelist): New function.
7833 (scopecmp): New function.
7834 (gaiconf_init): Also handle scopev4 entries.
7835 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7836 * posix/tst-rfc3484-2.c (do_test): Likewise.
7837 * posix/gai.conf: Document scopev4 defaults.
7838 * posix/Makefile (tests): Add tst-rfc3484-3.
7839 * posix/tst-rfc3484-3.c: New file.
7841 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7843 * posix/gai.conf: Update for current default tables.
7845 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7847 * po/tr.po: Update from translation team.
7849 2007-11-18 Roland McGrath <roland@frob.com>
7851 * manual/arith.texi (Remainder Functions): Spelling fix.
7852 From Shaun Silk <genix@mysoul.com.au>.
7854 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7856 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7858 * po/zh_CN.po: Update from translation team.
7860 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7861 Add sys/signalfd.h and sys/eventfd.h.
7863 2007-11-15 Bruno Haible <bruno@clisp.org>
7866 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7868 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7869 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7870 it needs only fixed stack space. Delay the initialization of
7871 msgid_len until it is needed.
7873 2007-11-15 Andreas Jaeger <aj@suse.de>
7875 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7876 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7878 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7880 * po/ko.po: Update from translation team.
7882 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7884 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7885 significantly. The device type is also part of the ifinfomsg data.
7887 * po/sv.po: Update from translation team.
7888 * po/nl.po: Likewise.
7890 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7891 to wake up in 24 hours.
7893 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7895 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7897 * po/cs.po: Update from translation team.
7898 * po/pl.po: Likewise.
7900 * include/ifaddrs.h: Remove in6ai_temporary.
7901 (struct in6addrinfo): Add index element.
7902 Declare __check_native.
7903 * inet/Makefile (aux): Add check_native.
7904 * sysdeps/unix/sysv/linux/check_native.c: New file.
7905 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7906 IFA_F_TEMPORARY. Pass back ifa_index.
7907 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7908 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7909 call __check_native if necessary.
7910 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7911 to sort addresses. Pass information about the results.
7912 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7913 of rfc3484_sort interface.
7914 * posix/tst-rfc3484-2.c: Likewise.
7916 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7917 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7919 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7920 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7921 on as third parameter to compare function and _quicksort.
7922 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7923 to the compare function.
7924 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7925 * Versions.def: Add GLIBC_2.8 for libc.
7927 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7928 * posix/tst-rfc3484-2.c: Likewise.
7930 * include/kernel-features.h: Moved to...
7931 * sysdeps/mach/hurd/kernel-features.h: ...here.
7933 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7935 * sysdeps/i386/i586/memcpy_chk.S: New file.
7936 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7937 * sysdeps/i386/i586/memset_chk.S: Likewise.
7939 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7941 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7942 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7943 list of interfaces. Also store prefix length.
7944 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7945 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7946 prefix if source and destination address are in the same subnet.
7947 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7948 Always look for matching record in in6ai list.
7949 Correct source_addr_len value for IPv6->IPv4 converted records.
7951 2007-11-11 Roland McGrath <roland@frob.com>
7953 * include/kernel-features.h: New file.
7955 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7957 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7958 complications for 64-bit platforms.
7960 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7961 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7962 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7964 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7966 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7967 * sysdeps/wordsize-64/alphasort.c: New file.
7968 * sysdeps/wordsize-64/alphasort64.c: New file.
7969 * sysdeps/wordsize-64/fseeko.c: New file.
7970 * sysdeps/wordsize-64/fseeko64.c: New file.
7971 * sysdeps/wordsize-64/ftello.c: New file.
7972 * sysdeps/wordsize-64/ftello64.c: New file.
7973 * sysdeps/wordsize-64/ftw.c: New file.
7974 * sysdeps/wordsize-64/ftw64.c: New file.
7975 * sysdeps/wordsize-64/iofgetpos.c: New file.
7976 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7977 * sysdeps/wordsize-64/iofopen.c: New file.
7978 * sysdeps/wordsize-64/iofopen64.c: New file.
7979 * sysdeps/wordsize-64/iofsetpos.c: New file.
7980 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7981 * sysdeps/wordsize-64/lockf.c: New file.
7982 * sysdeps/wordsize-64/lockf64.c: New file.
7983 * sysdeps/wordsize-64/mkostemp.c: New file.
7984 * sysdeps/wordsize-64/mkostemp64.c: New file.
7985 * sysdeps/wordsize-64/mkstemp.c: New file.
7986 * sysdeps/wordsize-64/mkstemp64.c: New file.
7987 * sysdeps/wordsize-64/scandir.c: New file.
7988 * sysdeps/wordsize-64/scandir64.c: New file.
7989 * sysdeps/wordsize-64/tmpfile.c: New file.
7990 * sysdeps/wordsize-64/tmpfile64.c: New file.
7991 * sysdeps/wordsize-64/versionsort.c: New file.
7992 * sysdeps/wordsize-64/versionsort64.c: New file.
7993 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7994 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7995 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7996 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7997 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7998 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7999 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
8000 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
8001 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
8002 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
8003 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
8004 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
8006 * crypt/sha256-crypt.c: Fix a comment.
8007 * crypt/sha512-crypt.c: Likewise.
8009 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
8011 * sysdeps/x86_64/memset.S: Add sfence after movnti.
8013 2007-11-07 Ulrich Drepper <drepper@redhat.com>
8016 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
8017 because output buffer is too small break, don't loop.
8018 * iconvdata/Makefile (tests): Add bug-iconv6.
8019 * iconvdata/bug-iconv6.c: New file.
8021 2007-11-06 Ulrich Drepper <drepper@redhat.com>
8023 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
8025 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
8026 size_t. Add casts where needed.
8028 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
8029 old headers, don't call avc_has_perm if we don't have the
8030 permission information.
8032 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
8034 * elf/rtld.c (dl_main): Use the page size to find the map start.
8036 2007-11-05 Ulrich Drepper <drepper@redhat.com>
8038 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
8039 Patch by Szymon Siwek <sls@poczta.wp.pl>.
8041 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
8042 when the lookup call failed.
8044 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
8045 Add prune_cond and wakeup_time.
8046 (CACHE_PRUNE_INTERNAL): Define.
8047 Update declarations of prune_cache and setup_thread.
8048 * nscd/connections.c (dbs): Update initializers.
8049 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
8050 (nscd_init): Default number of threads is now 4.
8051 (invalidate_cache): Take lock before calling prune_cache.
8052 (handle_request): If SELinux forbids the request, say so.
8053 (readylist_cond): Use static initializer.
8054 (nscd_run_prune): New function. Used only by pruning threads.
8055 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
8057 (fd_ready): Update nscd_run reference.
8058 (start_threads): No need to initialize readylist_cond.
8059 Start pruning threads separately.
8060 * nscd/nscd_setup_thread.c: Change return value type to int and always
8062 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
8063 to int and return nonzero value if we can use the TID address hack.
8064 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
8065 the database is later than the new entry's timeout, update the
8066 wakeup time and wake the cleanup thread.
8067 (prune_cache): Return seconds the next entry in the database is still
8068 valid. Remove locking for pruning here.
8069 * nscd/nscd.conf: Document default number of threads.
8071 2007-10-31 Ulrich Drepper <drepper@redhat.com>
8073 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
8074 stack is properly aligned for the target function.
8075 Correct unwind info.
8077 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
8078 when using auditing libraries.
8080 2007-10-29 Ulrich Drepper <drepper@redhat.com>
8082 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
8083 _nss_dns_getnetbyaddr2_r.
8084 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
8085 extra parameter to getanswer_r.
8086 (_nss_dns_getnetbyaddr_r): Now a wrapper around
8087 _nss_dns_getnetbyaddr2_r.
8089 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
8091 * nscd/gethstbynm2_r.c: Remove.
8092 * nscd/gethstbynm3_r.c: New file.
8093 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
8095 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
8096 __gethostbyaddr_r compatibility wrapper.
8097 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
8098 determining timeout of entry.
8099 (lookup): Take new parameter and pass it to __gethostbyname3_r and
8101 (addhstbyX): Pass reference to variable for TTL to lookup and
8103 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
8104 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
8105 and __nss_next2. Remove __nss_services_lookup.
8106 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
8108 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
8110 * nss/getXXent_r.c: Likewise.
8111 * nss/getnssent_r.c: Likewise.
8112 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
8113 does not exist in module, try the optional second name.
8114 (__nss_next2): New function.
8115 (__nss_next): Now wrapper around __nss_next2.
8116 * nss/nsswitch.h: Adjust __nss_lookup prototype.
8117 Declare __nss_next2.
8118 Adjust definition of db_lookup_function type.
8119 * nss/service-lookup.c: Define NO_COMPAT.
8120 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
8121 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
8122 * inet/ether_ntoh.c: Likewise.
8123 * sunrpc/netname.c: Likewise.
8124 * sunrpc/publickey.c: Likewise.
8125 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
8126 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
8127 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
8128 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
8129 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
8131 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
8133 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
8135 2007-10-28 Ulrich Drepper <drepper@redhat.com>
8138 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
8139 * crypt/sha512c-test.c: Likewise.
8142 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
8143 to keep track of end of %[ format string element.
8144 * stdio-common/Makefile (tests): Add bug20.
8145 * stdio-common/bug20.c: New file.
8148 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
8149 path elements in counting mode.
8151 2007-10-27 Andreas Jaeger <aj@suse.de>
8154 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
8157 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
8158 (__cleanup): Free shared library when exiting.
8159 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
8160 (__cleanup): Free shared library when exiting.
8162 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
8165 * math/libm-test.inc (check_float_internal): Support
8166 denormalized return.
8168 2007-10-23 Andreas Jaeger <aj@suse.de>
8171 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
8172 __LONG_LONG_PAIR to handle little endian byte order.
8173 Suggested by abhishekrai@google.com
8175 2007-10-27 Ulrich Drepper <drepper@redhat.com>
8177 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
8179 2007-10-26 Ulrich Drepper <drepper@redhat.com>
8181 * nscd/cache.c (prune_cache): Move test for modified file outside
8184 2007-10-21 Andreas Jaeger <aj@suse.de>
8186 * manual/texinfo.tex: Update to latest version.
8188 * manual/sysinfo.texi (System Parameters): Fix Formatting.
8190 * manual/arith.texi (Status bit operations): Fix formatting.
8192 * manual/errno.texi (Error Messages): Fix formatting.
8194 * manual/sysinfo.texi (System Parameters): Fix formatting.
8196 * manual/libc.texinfo: Update VERSION and UPDATED.
8198 2007-10-19 Roland McGrath <roland@redhat.com>
8200 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
8202 2007-10-06 David S. Miller <davem@davemloft.net>
8204 * configure.in: Add sparcv9v2 and sparc64v2.
8205 * scripts/config.sub: Likewise.
8206 * configure: Regenerate.
8207 * elf/elf.h (HWCAP_SPARC_N2): New.
8208 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
8209 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
8210 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
8211 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
8212 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
8213 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
8214 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
8216 2007-10-18 Ulrich Drepper <drepper@redhat.com>
8218 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
8219 even if the poll result indicates there is data to read.
8220 Patch by Jeff Moyer <jmoyer@redhat.com>.
8222 2007-10-18 Roland McGrath <roland@redhat.com>
8224 * elf/elf.h (NT_PPC_VMX): New macro.
8226 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8228 * version.h (VERSION): Set to 2.7.90.
8230 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8232 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
8235 2007-10-17 Roland McGrath <roland@frob.com>
8237 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
8238 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
8240 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8242 * version.h (VERSION): Bump to 2.7.
8243 * include/features.h (__GLIBC_MINOR__): Bump to 7.
8246 * time/tzset.c (__tz_convert): Don't force testing for a change of
8247 TZ if not called from localtime. But then also see whether the
8248 file changed, in case __use_tzfile is set.
8250 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8251 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8252 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8253 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8254 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8255 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8256 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8257 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8259 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8261 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8262 and admin selects to be able to replace the gai.conf file, lock
8263 data structures around the qsort call.
8265 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8267 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8269 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
8270 too high for the improvements. Implement bzero unconditionally for
8273 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8274 Jakub Jelinek <jakub@redhat.com>
8276 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8277 even when time_t is 32-bit.
8278 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8279 timezone data read by __tzfile_default. Ensure __tzname[0] is
8280 always set after the search.
8282 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8284 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8285 unreachable code on 32-bit machines.
8287 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8290 * time/strftime_l.c: Include stdbool.h.
8291 (my_strftime): New wrapper, old function renamed to...
8292 (__strftime_internal): ... new function. Add tzset_called
8293 argument, pass it down to recursive calls, don't call tzset ()
8294 if already true, set to true after call to tzset ().
8296 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8298 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8299 into account when copying TZ string.
8301 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8303 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8304 num_transition rather than num_transitions - 1.
8306 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8308 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8311 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8312 a local label rather than HIDDEN_JUMPTARGET.
8314 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8316 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8317 (init_cacheinfo): Initialize it.
8318 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8319 Always define bzero.
8320 Remove non-glibc code.
8321 * sysdeps/x86_64/bzero.S: Make an empty file.
8323 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8325 * sysdeps/x86_64/cacheinfo.c
8326 (__x86_64_preferred_memory_instruction): New.
8327 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8329 * sysdeps/x86_64/memset.S: Rewrite.
8331 2007-10-15 Roland McGrath <roland@redhat.com>
8333 * po/libc.pot: Regenerated.
8335 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8337 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8341 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8342 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8343 address record to T_A/T_AAAA requests.
8345 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8347 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8349 * posix/glob.c: Add some branch prediction throughout.
8351 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8354 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8356 (rfc3484_sort): Make sure that even if qsort doesn't support
8357 stable sorting out sorting here is stable by comparing service_order.
8358 (getaddrinfo): Initialize service_order.
8359 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8360 service_order field to sorting structure.
8361 * posix/tst-rfc3484-2.c (do_test): Likewise.
8363 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8364 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8365 __tzset_parse_tz and updating of daylight, timezone, tzname into
8367 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8368 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8369 happens in __tz_compute.
8370 * time/tzfile.c (__tzfile_read): Also read TZ string.
8371 (find_transition): Fold into __tzfile_compute.
8372 (__tzfile_compute): For times beyond the last transition try to
8374 * timezone/tst-timezone.c: Information in daylight and tzname does
8375 change for Asia/Tokyo timezone with more concrete information.
8378 * include/stdio.h: Add libc_hidden_proto for ftello.
8379 * libio/ftello.c: Add libc_hidden_def.
8382 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8383 on the specified time and not the last entries in the file. Move
8384 code to determine tzname[] to...
8385 (find_transition): ...here. Add ugly guess for times before the
8388 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8391 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8393 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8394 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8395 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8396 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8398 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8399 read mechanism when there are no group members and avoid no-op
8400 read syscall in this case.
8403 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8404 (__readall): If reading failed due to EAGAIN error wait a bit
8405 and possibly try again.
8406 (__readvall): Likewise.
8408 2007-10-13 Bruno Haible <bruno@clisp.org>
8410 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8411 when we cannot recode the message.
8413 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8416 * libio/__freading.c (__freading): Don't return true for
8417 write-only streams. For read/write streams, check whether we
8418 performed a read operation already.
8419 * libio/Makefile (tests): Add tst-ext2.
8420 * libio/tst-ext2.c: New file.
8422 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8424 * locale/programs/repertoire.c (repertoire_read): Always free
8425 memory for repertoire file name [Coverity CID 270].
8427 * elf/cache.c (save_aux_cache): Free memory allocated for
8428 temporary file name [Coverity CID 267].
8430 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8432 * misc/Makefile (headers): Add bits/error.h.
8434 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8436 * posix/fnmatch_loop.c: Take rule index returned as part of
8437 findidx return value into account when accessing weights.
8438 * posix/regcomp.c: Likewise.
8439 * posix/regexec.c: Likewise.
8441 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8442 (skip_to): Fix problems with parameter of elifdef/elifndef.
8444 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8446 * iconv/gconv_simple.c: Add some branch prediction.
8448 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8450 * locale/programs/ld-collate.c (collate_read): If ignore_content
8451 and nowtok is tok_define, eat any tok_eol tokens.
8453 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8455 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8456 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8458 * inet/netinet/in.h: Don't include bits/socket.h.
8459 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8461 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8463 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8465 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8467 * locale/programs/locfile-kw.gperf: Likewise.
8468 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8470 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8472 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8473 (__find_specwc): Change into __extern_always_inline function.
8474 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8475 (__parse_one_specmb): Remove ps argument.
8476 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8477 Adjust __find_specmb and __parse_one_specmb callers.
8478 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8479 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8481 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8484 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8486 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8487 with some Pentium Ds.
8489 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8491 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8493 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8496 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8499 * locale/C-time.c: Set week_1stday data to 19971201.
8500 * locale/programs/ld-time.c (time_finish): Default for
8501 first_workday is Monday.
8504 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8507 * posix/glob.c (glob): Recognize patterns starting \/.
8508 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8509 (main): Add test for pattern starting \/.
8511 * misc/error.h: Use __const instead of const.
8512 * misc/bits/error.h: Likewise.
8514 2007-10-07 Andreas Jaeger <aj@suse.de>
8516 * include/bits/error.h: New file.
8518 * misc/bits/error.h (error_at_line): Fix prototype.
8520 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8523 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8524 more little bugs in creating the stack frame when pltexit has to
8527 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8528 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8531 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8532 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8533 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8534 * math/libm-test.inc: Add test for this case.
8537 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8538 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8539 map service succeeded.
8540 (svc_is_mapped): New function.
8541 (svc_unregister): Use it before trying to unmap service.
8543 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8545 * timezone/zic.c: Update from tzcode2007h.
8548 * timezone/africa: Update from tzdata2007h.
8549 * timezone/antarctica: Likewise.
8550 * timezone/asia: Likewise.
8551 * timezone/australasia: Likewise.
8552 * timezone/europe: Likewise.
8553 * timezone/leapseconds: Likewise.
8554 * timezone/northamerica: Likewise.
8555 * timezone/southamerica: Likewise.
8556 * timzeone/zone.tab: Likewise.
8559 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8562 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8563 avoid warning with -Wconversion.
8564 (__strndup): Likewise.
8565 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8568 * nscd/connections.c (restart): Don't resync if database is
8569 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8571 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8572 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8574 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8575 evetnfd_read, eventfd_write.
8576 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8577 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8578 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8579 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8580 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8581 eventfd_write for GLIBC_2.7.
8583 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8584 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8585 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8586 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8588 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8590 * stdlib/msort.c: Include stdint.h.
8591 (struct msort_param): New type.
8592 (msort_with_tmp): Use struct msort_param pointer for unchanging
8593 parameters. Add optimized handling for several common sizes
8594 and indirect sorting mode.
8595 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8597 Suggested by Belazougui Djamel .
8599 * stdlib/Makefile (tests): Add tst-qsort2.
8600 * stdlib/tst-qsort2.c: New test.
8602 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8604 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8605 for dup2 in case another thread races with the current one. Retry
8608 * misc/error.h: Remove support for use outside of libc. We have to
8609 include <features.h> now. Include <bits/error.h> if possible.
8610 * misc/bits/error.h: New file.
8612 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8614 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8615 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8616 __extern_always_inline functions unconditionally, drop macros.
8618 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8619 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8620 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8622 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8623 add __artificial__ attribute.
8625 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8627 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8628 backward to forward direction.
8630 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8633 * locale/programs/ld-collate.c (collate_finish): Compare against last
8634 used section which is known to have rules defined.
8635 (collate_read): After order_start, correctly record order of sections
8636 and queue sections up.
8638 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8641 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8642 the same number of pages.
8643 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8645 * locale/programs/ld-collate.c (collate_read): After initial copy
8646 statement, continue in state 0.
8648 * include/stdio_ext.h (__fsetlocking): Define as macro.
8650 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8652 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8655 * po/pt_BR.po: Fix typo.
8657 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8659 * iconvdata/Makefile (modules): Add ISO8859-9E.
8660 (distribute): Add iso8859-9e.c.
8661 (gen-8bit-gap-modules): Add iso8859-9e.
8662 * iconvdata/iso8859-9e.c: New file.
8663 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8664 * iconvdata/TESTS: Likewise.
8665 * iconvdata/tst-tables.sh: Likewise.
8667 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8669 * locale/iso-639.def: Add several new entries.
8671 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8673 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8674 void * pointers instead of struct link_map **.
8675 (_dl_scope_free): Change argument type to void *.
8676 * include/link.h (struct link_map): Change type of l_reldeps
8677 to struct link_map_reldeps, move l_reldepsact into that
8679 * elf/dl-deps.c: Include atomic.h.
8680 (_dl_map_object_deps): Only change l->l_initfini when it is
8681 fully populated, use _dl_scope_free for freeing it. Optimize
8682 removal of libs from reldeps by using l_reserved flag, when
8683 some removal is needed, allocate a new list instead of
8684 reallocating and free the old with _dl_scope_free. Adjust
8685 for l_reldeps and l_reldepsact changes.
8686 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8687 searching in l_initfini and l_reldeps without holding dl_load_lock.
8688 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8689 l_reldepsact changes.
8690 * elf/dl-close.c (_dl_close_worker): Likewise.
8691 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8693 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8695 * iconvdata/Makefile (modules): Add KOI8-RU.
8696 (distribute): Add koi8-ru.c.
8697 (gen-8bit-gap-modules): Add koi8-ru.
8698 * iconvdata/koi8-ru.c: New file.
8699 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8700 * iconvdata/TESTS: Likewise.
8701 * iconvdata/tst-tables.sh: Likewise.
8703 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8705 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8707 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8708 with __warning__/__error__ attributes.
8709 (__warnattr): Define.
8710 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8711 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8713 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8714 of __*_chk if compile time detectable overflow is found.
8715 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8716 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8718 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8719 instead of __*_chk if compile time detectable overflow is found.
8720 (__gets_alias): Rename to...
8721 (__gets_warn): ... this. Add __warnattr.
8722 (gets): Call __gets_warn instead of __gets_alias.
8723 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8724 aliases with __warnattr.
8725 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8726 time detectable overflow is found.
8727 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8728 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8729 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8730 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8731 __getdomainname_chk_warn): New aliases with __warnattr.
8732 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8733 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8734 __*_chk_warn instead of __*_chk if compile time detectable overflow
8736 (__getgroups_chk): Rename argument to __listlen from listlen.
8737 (__getwd_alias): Rename to...
8738 (__getwd_warn): ... this. Add __warnattr.
8739 (getwd): Call __getwd_warn instead of __getwd_alias.
8740 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8741 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8742 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8743 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8744 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8745 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8746 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8747 compile time detectable overflow is found.
8748 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8749 to use __*_chk or not.
8750 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8751 in comparisons which function should be called and in __*_chk*
8752 arguments. Call __*_chk_warn instead of __*_chk if compile time
8753 detectable overflow is found.
8754 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8756 * debug/tst-chk1.c (do_test): Add a few more tests.
8758 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8761 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8762 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8763 (_nl_unload_domain): Finalize conversions_lock.
8764 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8765 handling table of known conversions.
8767 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8769 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8770 close_not_cancel_no_status instead of close.
8772 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8775 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8776 nrules != 0 for multibyte chars.
8778 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8780 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8781 Provide better error message in case the type is unknown.
8784 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8785 * string/stratcliff.c: Make usable to test wide char functions.
8786 * wcsmbs/wcsatcliff.c: New file.
8787 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8790 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8791 (distribute): Add mac-centraleurope.c.
8792 (gen-8bit-gap-modules): Add mac-centraleurope.
8793 * iconvdata/mac-centraleurope.c: New file.
8794 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8795 * iconvdata/TESTS: Likewise.
8796 * iconvdata/tst-tables.sh: Likewise.
8799 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8801 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8803 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8804 from __x86_64_core_cache_size_half.
8805 (init_cacheinfo): Compute shared cache size for AMD processors with
8806 shared L3 correctly.
8807 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8809 Patch in large parts by Evandro Menezes.
8811 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8813 * elf/dl-lookup.c (add_dependency): Handle failing memory
8814 allocation for dependency list. Remove unnecessary check.
8816 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8817 open/close when determining source addresses.
8819 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8820 sha512-crypt, and sha512.
8821 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8822 (distribute): Add sha256.h and sha512.h.
8823 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8824 and call the appropriate code.
8825 * crypt/sha256-crypt.c: New file.
8826 * crypt/sha256.c: New file.
8827 * crypt/sha256.h: New file.
8828 * crypt/sha256c-test.c: New file.
8829 * crypt/sha256test.c: New file.
8830 * crypt/sha512-crypt.c: New file.
8831 * crypt/sha512.c: New file.
8832 * crypt/sha512.h: New file.
8833 * crypt/sha512c-test.c: New file.
8834 * crypt/sha512test.c: New file.
8836 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8838 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8839 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8842 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8844 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8845 %as in fscanf format strings.
8847 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8848 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8849 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8851 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8854 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8855 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8856 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8857 * elf/dl-sym.c (do_sym): Likewise.
8858 * include/link.h (struct link_map): Add l_serial field.
8859 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8860 * elf/dl-lookup.c (add_dependency): Add flags argument.
8861 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8862 flags, use THREAD_GSCOPE_RESET_FLAG before and
8863 THREAD_GSCOPE_SET_FLAG after
8864 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8865 Don't dereference map until it has been found on some list.
8866 If map->l_serial changed, return -1.
8868 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8870 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8871 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8872 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8874 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8875 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8876 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8877 add libc_hidden_proto.
8878 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8879 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8880 conformance requested.
8881 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8882 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8883 conformance requested.
8884 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8885 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8886 conformance requested.
8887 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8888 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8889 ISO C99 or POSIX conformance requested.
8890 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8891 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8892 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8893 and __isoc99_vsscanf@@GLIBC_2.7.
8894 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8895 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8896 (tests): Add scanf14.
8897 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8898 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8899 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8900 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8901 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8902 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8903 from using internal headers.
8904 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8905 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8906 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8907 and __isoc99_vswscanf@@GLIBC_2.7.
8908 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8909 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8910 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8911 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8912 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8913 * stdio-common/isoc99_scanf.c: New file.
8914 * stdio-common/isoc99_vsscanf.c: New file.
8915 * stdio-common/isoc99_vscanf.c: New file.
8916 * stdio-common/isoc99_vfscanf.c: New file.
8917 * stdio-common/isoc99_fscanf.c: New file.
8918 * stdio-common/isoc99_sscanf.c: New file.
8919 * wcsmbs/isoc99_fwscanf.c: New file.
8920 * wcsmbs/isoc99_vswscanf.c: New file.
8921 * wcsmbs/isoc99_swscanf.c: New file.
8922 * wcsmbs/isoc99_wscanf.c: New file.
8923 * wcsmbs/isoc99_vwscanf.c: New file.
8924 * wcsmbs/isoc99_vfwscanf.c: New file.
8925 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8926 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8927 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8928 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8929 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8930 * stdio-common/scanf14.c: New test.
8931 * stdio-common/scanf15.c: New test.
8932 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8933 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8934 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8935 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8936 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8937 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8938 __nldbl___isoc99_scanf@@GLIBC_2.7,
8939 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8940 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8941 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8942 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8943 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8944 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8945 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8946 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8947 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8948 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8949 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8950 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8951 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8952 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8953 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8954 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8955 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8956 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8957 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8958 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8959 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8960 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8961 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8963 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8964 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8965 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8966 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8967 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8968 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8969 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8970 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8971 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8972 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8973 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8974 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8976 * stdio-common/Makefile (tests): Add scanf13.
8978 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8979 m modifier followed by l.
8980 (STRING_ARG): Add width argument.
8981 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8982 <case L_('C')>: Handle %mlc and %mC.
8983 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8985 * stdio-common/scanf13.c: New test.
8987 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8988 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8990 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8992 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8993 type and __THROW marker of splice, vmsplice, and tee.
8994 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8995 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8996 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8997 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8998 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8999 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9000 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9001 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
9002 as cancellation points.
9004 2003-11-01 Daniel Jacobowitz <dan@debian.org>
9006 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
9007 parse more than three parts of the version number.
9009 2007-09-15 Ulrich Drepper <drepper@redhat.com>
9011 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
9012 modifier. Patch by Jakub Jelinek.
9014 2007-08-26 Jakub Jelinek <jakub@redhat.com>
9016 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
9017 call_fallocate in misc subdir.
9018 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
9019 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
9020 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
9021 instead of __fallocate64.
9022 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
9024 2007-09-15 Jakub Jelinek <jakub@redhat.com>
9026 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
9027 * rt/Makefile (headers): Add bits/mqueue2.h.
9028 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
9029 optimizing with GCC and __va_arg_pack_len is defined.
9030 * rt/bits/mqueue2.h: New file.
9031 * rt/mq_open.c (__mq_open): Renamed from mq_open.
9032 (mq_open): New strong_alias.
9033 (__mq_open_2): New function.
9034 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
9035 (mq_open): New strong_alias.
9036 (__mq_open_2): New function.
9037 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
9038 * Versions.def (librt): Add GLIBC_2.7 version.
9039 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
9040 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
9042 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
9043 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
9044 is defined rather than when not C++.
9045 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
9046 __openat64_alias): New redirects.
9047 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
9048 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
9049 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
9050 (open, open64, openat, openat64): Rewrite as __extern_always_inline
9051 functions instead of function-like macros.
9053 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
9055 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
9056 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
9057 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
9059 2007-09-15 Mike Frysinger <vapier@gentoo.org>
9061 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
9062 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
9064 2007-09-14 Mike Frysinger <vapier@gentoo.org>
9066 * inet/tst-network.c: Increment ERRORS for failing tests.
9068 2007-09-07 Jakub Jelinek <jakub@redhat.com>
9070 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
9071 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
9072 implement as __extern_always_inline function.
9073 (vsyslog): Define as __extern_always_inline function unconditionally.
9074 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
9075 When __va_arg_pack is defined, implement as __extern_always_inline
9077 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9078 __extern_always_inline functions unconditionally.
9079 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
9080 bits/stdio2.h will be included.
9081 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
9082 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
9083 implement as __extern_always_inline functions.
9084 (vswprintf, vwprintf, vfwprintf): Define as
9085 __extern_always_inline functions unconditionally.
9086 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
9088 2007-09-03 Jakub Jelinek <jakub@redhat.com>
9090 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
9091 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
9093 * include/features.h (__USE_EXTERN_INLINES): Define only when
9094 __extern_inline is defined.
9095 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
9096 is defined instead of when not __cplusplus.
9097 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
9098 is defined instead of when not __cplusplus.
9099 * socket/sys/socket.h: Include bits/socket2.h when
9100 __extern_always_inline is defined instead of when not __cplusplus.
9101 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
9102 is defined instead of when not __cplusplus.
9103 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
9104 is defined instead of when not __cplusplus.
9105 * string/string.h: Include bits/string3.h when __extern_always_inline
9106 is defined instead of when not __cplusplus.
9107 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
9108 is defined instead of when not __cplusplus.
9109 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
9110 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
9112 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
9113 defined __extern_always_inline instead of !defined __cplusplus.
9114 * libio/bits/stdio-ldbl.h: Likewise.
9115 * wcsmbs/bits/wchar-ldbl.h: Likewise.
9116 * misc/bits/syslog.h (syslog): Don't define for C++.
9117 (vsyslog): Use __extern_always_inline function for C++ instead of
9119 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
9120 whenever that macro is defined.
9121 (vprintf): Don't provide the inline for C++.
9122 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
9123 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
9124 define the macros for C++.
9125 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9126 __extern_always_inline functions for C++.
9127 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
9128 stat64, lstat64, fstat64, fstatat64): Don't define if not
9129 __USE_EXTERN_INLINES.
9130 * wcsmbs/bits/wchar2.h: Fix #error message.
9131 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
9132 (vswprintf, vwprintf, vfwprintf): Define using
9133 __extern_always_inline functions for C++.
9134 * string/bits/string3.h: Don't #undef macros if __cplusplus.
9135 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
9136 strncpy, strcat, strncat): Define as __extern_always_inline
9137 functions instead of macros for C++.
9138 * math/bits/cmathcalls.h: Guard __extern_inline routines with
9139 defined __extern_inline.
9140 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
9141 to __extern_inline whenever that macro is defined.
9142 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9143 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9144 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
9145 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
9146 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9147 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9148 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9149 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9150 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
9151 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
9152 prototypes. Only provide __extern_inline routines if
9153 __USE_EXTERN_INLINES.
9154 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
9156 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
9157 For now avoid some *printf tests in C++. Skip all testing
9158 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
9160 * debug/tst-chk4.cc: New file.
9161 * debug/tst-chk5.cc: New file.
9162 * debug/tst-chk6.cc: New file.
9163 * debug/tst-lfschk4.cc: New file.
9164 * debug/tst-lfschk5.cc: New file.
9165 * debug/tst-lfschk6.cc: New file.
9166 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
9168 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
9169 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
9170 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
9172 2007-09-13 Ulrich Drepper <drepper@redhat.com>
9174 * po/cs.po: Update from translation team.
9176 2007-09-11 Roland McGrath <roland@redhat.com>
9178 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
9181 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
9183 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
9185 2007-09-05 Roland McGrath <roland@redhat.com>
9187 * manual/signal.texi (Signaling Another Process): Typo fix.
9188 From Karl Berry <karl@freefriends.org>.
9190 2007-08-29 Ulrich Drepper <drepper@redhat.com>
9192 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
9193 zero if not defined.
9194 (make_request): Recognize optimistic addresses and treat them like
9195 deprecated addresses.
9196 Reported by Neil Horman <nhorman@redhat.com>.
9198 2007-08-28 Ulrich Drepper <drepper@redhat.com>
9200 * nscd/connections.c (send_ro_fd): Also transfer file size.
9201 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
9202 file size don't call fstat.
9204 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
9205 ahead and map the file. This should always be correct and we can
9206 catch problems later.
9208 2007-08-28 Jakub Jelinek <jakub@redhat.com>
9210 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
9212 (__fread_alias, __fread_unlocked_alias): New aliases.
9213 (fread): New extern inline.
9214 (fread_unlocked): Likewise. Undef macro before definition of
9215 the inline function.
9216 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
9217 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
9218 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
9219 and __fread_unlocked_chk@@GLIBC_2.7.
9220 * debug/fread_chk.c: New file.
9221 * debug/fread_u_chk.c: New file.
9222 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
9224 2007-08-27 Jakub Jelinek <jakub@redhat.com>
9226 * sysdeps/unix/sysv/linux/syscalls.list
9227 (personality): Change caller to EXTRA.
9229 2007-08-25 Ulrich Drepper <drepper@redhat.com>
9231 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
9233 * iconvdata/iso-2022-cn.c (BODY): Likewise.
9235 * locale/programs/ld-collate.c (collate_output): Avoid warning if
9238 * Makerules: Use -p option with mkdir.
9240 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
9241 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9242 (_xdr_directory_obj): Likewise.
9243 (xdr_entry_obj): Likewise.
9244 (xdr_group_obj): Likewise.
9245 (xdr_link_obj): Likewise.
9246 (xdr_table_obj): Likewise.
9247 (_xdr_nis_result): Likewise.
9248 (_xdr_ns_request): Likewise.
9249 (_xdr_ib_request): Likewise.
9250 (_xdr_nis_taglist): Likewise.
9251 (xdr_cback_data): Likewise.
9252 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9253 (xdr_ypresp_maplist): Likewise.
9255 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9257 * posix/regex_internal.h: Prevent some declarations and definitions
9258 to be seen when used in tests.
9260 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9261 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9263 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9265 * config.make.in (datarootdir): Add to shut up configure.
9267 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9268 associativity for fully-associative caches.
9270 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9271 requests. Fill on more associativity values for L2.
9272 Patch mostly by Evandro Menezes.
9274 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9276 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9277 (_libc_vdso_platform_setup): Avoid using exported variable by using
9280 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9282 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9283 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9286 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9288 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9289 align stack for call if pltexit is to be used.
9292 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9293 align for function call in case pltexit has to be called later.
9295 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9296 implicit atomic operation when storing function pointer.
9297 (_dl_runtime_profile): Likewise.
9299 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9301 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9304 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9307 * string/strtok.c: Fix typo in comment.
9310 * debug/segfault.c: Fix typos in comments.
9313 * stdio-common/tempnam.c: Fix comment, it is not checked that
9314 TMPDIR points to a writable directory.
9317 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9318 memory allocated for the name server address.
9321 * nscd/connections.c (handle_request): Using sendfile always
9322 requires that mmap is used for the database.
9323 Patch by Petr Baudis <pasky@suse.cz>.
9326 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9327 suddenly has two or more addresses, ignore it and remove the old
9331 * resolv/res_hconf.c: Prepare for compiling outside libc.
9332 * nscd/res_hconf.c: New file.
9333 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9335 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9336 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9338 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9341 * debug/pcprofiledump.c: Turn on internationalization by calling
9342 setlocale. Patch mostly by Benno Schulenberg.
9345 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9347 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9348 * iconvdata/bug-iconv5.c: New file.
9350 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9353 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9354 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9355 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9356 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9357 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9358 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9359 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9360 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9362 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9365 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9366 lookup loop. Suggested by John Reiser.
9368 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9370 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9372 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9374 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9375 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9376 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9377 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9378 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9380 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9382 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9384 * po/nl.po: Update from translation team.
9386 2007-08-16 Andreas Jaeger <aj@suse.de>
9388 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9389 Reported by Peter Festner <peter.festner@ewetel.net>.
9391 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9393 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9395 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9397 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9398 to check for undefined symbols.
9400 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9401 If the syscall fails, set errno to the actual returned error number
9403 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9404 arguments are incorrect, set errno to EINVAL, if the syscall
9405 fails, set errno to the actual returned error number.
9407 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9408 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9410 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9411 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9413 (ASI_PNF, ASI_BLK_P): Don't define.
9414 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9415 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9417 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9418 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9421 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9423 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9424 FE_UNDERFLOW on Niagara CPUs.
9426 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9429 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9431 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9432 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9433 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9434 flush should be used or not inside of the function.
9435 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9437 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9438 __thread_start): Use HIDDEN_JUMPTARGET.
9439 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9440 __thread_start): Likewise.
9441 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9443 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9444 Add libc_hidden_proto.
9445 (STRTOF): Add libc_hidden_proto.
9446 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9447 (strtold_l, wcstold_l): Use them as second argument for
9450 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9452 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9454 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9456 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9458 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9460 * po/bg.po: New file. From the translation team.
9462 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9464 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9465 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9466 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9467 when each feature was introduced.
9469 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9470 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9471 (CHECK_HASH): New macro.
9472 (PREPARE_VERSION): Use it.
9474 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9475 prototype if not __ASSUME_PSELECT.
9476 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9477 prototype if not __ASSUME_PPOLL.
9479 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9481 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9482 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9485 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9487 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9488 (_libc_vdso_platform_setup): If vDSO is not available point
9489 __vdso_gettimeofday to the vsyscall.
9490 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9491 __vdso_gettimeofday instead of vsyscall.
9493 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9495 * nscd/servicescache.c: Include kernel-features.h.
9496 * nscd/gai.c: Likewise.
9497 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9498 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9499 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9500 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9501 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9502 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9503 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9504 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9505 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9507 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9509 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9510 and _dl_get_origin defines anymore.
9512 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9513 Build fix for systems which might lack POSIX timer support.
9515 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9516 (_libc_vdso_platform_setup): Mangle function pointers before storing
9518 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9519 Demangle vdso pointer before use.
9520 (INTERNAL_VSYSCALL): Likewise.
9522 * elf/cache.c (primes): Mark as const.
9523 Noted by Roland McGrath.
9525 2007-08-01 Andreas Jaeger <aj@suse.de>
9526 Jakub Jelinek <jakub@redhat.com>
9528 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9529 (options): Add option.
9530 (parse_opt): Handle option.
9531 (manual_link): Adjust process_file caller. Call implicit_soname.
9532 (search_dir): Formatting. Use and populate auxiliary cache.
9533 (main): Load and save auxiliary cache.
9534 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9535 stat64 from fstat64 to caller.
9536 (implicit_soname): New function.
9537 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9538 leave *soname as NULL.
9539 * elf/cache.c: Include libgen.h.
9540 (print_entry, print_cache, compare, save_cache, add_to_cache):
9541 Formatting and cleanups.
9542 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9543 aux_cache_file): New structures.
9544 (AUX_CACHEMAGIC): Define.
9545 (primes): New array.
9546 (aux_hash_size, aux_hash): New variables.
9547 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9548 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9549 load_aux_cache, save_aux_cache): New functions.
9550 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9551 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9552 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9553 (process_file): Adjust prototype.
9555 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9557 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9560 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9562 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9563 r_found_version structure as second parameter.
9564 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9565 (_dl_vdso_vsym): Change type of second parameter accordingly.
9566 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9567 (_libc_vdso_platform_setup): Adjust.
9568 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9569 (_libc_vdso_platform_setup): Likewise.
9571 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9572 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9573 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9574 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9575 * csu/libc-start.c: Pretty printing.
9576 Use VDSO_SETUP if defined.
9577 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9578 and let generic code call into _libc_vdso_platform_setup.
9579 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9580 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9581 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9582 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9583 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9585 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9586 (sysdep_rountines): Add dl-vdso.
9588 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9591 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9592 attribute_hidden to __vdso_gettimeofday prototype.
9594 2007-08-12 Roland McGrath <roland@redhat.com>
9596 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9597 From: Karl Berry <karl@freefriends.org>.
9599 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9601 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9602 an atime update for the files we read.
9604 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9606 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9608 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9611 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9612 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9613 * misc/mkostemp.c: New file.
9614 * misc/mkostemp64.c: New file.
9615 * stdlib/stdlib.h: Declare the new functions.
9616 * sysdeps/posix/tempname.c: Add new parameter which is added to
9617 the flags for open. Remove __GT_BIGFILE handling.
9618 * stdio-common/tempname.c: Likewise.
9619 * include/stdio.h: Adjust __gen_tempname prototype.
9620 Renumber __GT_* constants.
9621 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9622 * misc/mkdtemp.c: Likewise.
9623 * misc/mkstemp.c: Likewise.
9624 * misc/mkstemp64.c: Likewise.
9625 * misc/mktemp.c: Likewise.
9626 * stdio-common/tempnam.c: Likewise.
9627 * stdio-common/tmpfile.c: Likewise.
9628 * stdio-common/tmpfile64.c: Likewise.
9629 * stdio-common/tmpnam.c: Likewise.
9630 * stdio-common/tmpnam_r.c: Likewise.
9632 2007-08-10 Roland McGrath <roland@frob.com>
9634 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9636 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9637 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9639 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9641 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9643 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9644 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9645 * nss/nss_files/files-have_o_cloexec.c: New file.
9647 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9650 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9652 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9653 ___new_wcstold_l): New weak aliases.
9654 (strtold_l, wcstold_l): Use them as second argument for
9657 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9659 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9660 register in test for error.
9662 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9663 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9665 * po/sv.po: Update from translation team.
9667 2007-08-06 Roland McGrath <roland@redhat.com>
9669 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9670 Remove __strto*_l inlines.
9671 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9672 * stdlib/strtod.c: Add libc_hidden_def.
9673 * stdlib/strtod_l.c: Likewise.
9674 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9675 for __new_strtold and __new_wcstold.
9676 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9678 * stdlib/strtol.c: Add libc_hidden_def.
9679 * stdlib/strtol_l.c: Likewise.
9680 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9683 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9685 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9686 * scripts/data/localplt-generic.data: ... here.
9687 * elf/Makefile (check-data): Get generic file if no other.
9688 ($(objpfx)check-localplt.out): Make target unconditional.
9690 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9693 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9695 * po/zh_CN.po: Updated translation from translation team.
9697 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9699 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9700 Don't use CGOTSETUP and CGOTRESTORE macros.
9702 2007-08-04 Roland McGrath <roland@redhat.com>
9704 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9706 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9708 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9709 __extension__ around the whole statement expression.
9711 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9713 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9714 elements during initialization.
9716 * po/pl.po: Updated translation from translation team.
9717 * po/tr.po: Likewise.
9718 * po/nl.po: Likewise.
9720 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9722 * rt/aio.h: Add __nonnull attributes.
9724 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9726 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9727 * stdlib/Makefile (tests): Add tst-strtod5.
9728 (tst-strtod5-ENV): New.
9729 * stdlib/tst-strtod5.c: New file.
9731 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9733 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9736 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9739 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9741 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9744 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9746 * io/Makefile (aux): Add have_o_cloexec.
9747 * include/fcntl.h: Declare __have_o_cloexec.
9748 * io/have_o_cloexec.c: New file.
9749 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9750 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9751 fcntl call if not necessary.
9752 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9755 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9756 Avoid memset, add explicit initialization.
9757 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9758 to the end and change into zero-sized array.
9759 Move lock member to fill a hole on 64-bit platforms.
9761 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9763 * include/stdlib.h: Add __strto*_internal prototypes here.
9764 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9766 * include/wchar.h: Add __wcsto*_internal prototypes.
9767 * sysdeps/generic/inttypes.h: No need to protect the declaration
9768 of the __strto*_internal and __wcsto*_internal members here.
9770 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9772 2007-08-02 Roland McGrath <roland@redhat.com>
9774 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9775 $(inst_bindir)/getconf if possible.
9777 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9778 (generated): Add it.
9779 ($(inst_libexecdir)/getconf): Use it.
9781 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9783 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9784 /proc is faster and sufficient. /sys is still needed for
9787 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9789 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9790 syscall as __fallocate64.
9791 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9792 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9794 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9796 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9799 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9800 if off_t is different rank from size_t.
9802 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9803 uw_frame_state_for): Avoid type punning warnings.
9804 * sysdeps/generic/unwind-dw2-fde-glibc.c
9805 (_Unwind_IteratePhdrCallback): Likewise.
9806 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9807 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9808 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9811 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9813 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9814 total processors using sysfs.
9815 (__get_nprocs): Use sysfs to determine which processors are online.
9817 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9819 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9820 syscall arguments count.
9822 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9824 2007-07-30 Roland McGrath <roland@redhat.com>
9826 * manual/libc.texinfo: Update copyrights, formatting magic, and
9827 @dircategory. From Karl Berry <karl@freefriends.org>.
9829 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9832 * io/Makefile (headers): Add bits/fcntl2.h.
9834 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9836 (__CPU_EQUAL_S): Likewise.
9838 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9839 (tests): Add tst-cpuset.
9840 * posix/sched_cpualloc.c: New file.
9841 * posix/sched_cpufree.c: New file.
9842 * posix/tst-cpuset.c: New file.
9843 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9845 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9846 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9847 macros. Define CPU_*_S macros.
9849 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9851 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9855 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9856 #.0g and value rounded to 1.0.
9857 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9859 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9861 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9862 for int_frac_digits and frac_digits.
9864 * login/logout.c (logout): Avoid aliasing violation.
9865 * login/logwtmp.c (logwtmp): Likewise.
9867 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9869 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9871 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9873 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9875 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9878 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9880 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9882 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9883 char * to avoid warning.
9884 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9886 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9888 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9889 allocate_arrays): Cast second argument to charmap_find_symbol
9890 to char * to avoid warnings.
9892 * locale/programs/repertoire.c (repertoire_new_char): Change
9893 from_nr, to_nr and cnt to unsigned long, adjust printf format
9896 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9897 Cast second argument to new_element to char * to avoid warnings.
9899 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9901 * intl/gettextP.h (struct loaded_domain): Change plural to const
9902 struct expression *.
9903 * intl/plural-eval.c (plural_eval): Change first argument to
9904 const struct expression *.
9905 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9906 argument to const struct expression **.
9907 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9909 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9910 in call to __gettext_free_exp.
9912 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9913 unitialized wstring/wpattern var warnings.
9915 * posix/runtests.c (struct a_test): Make data field const char *.
9917 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9918 vars if not LDBL_MANT_DIG >= 106.
9920 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9922 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9923 __find_specmb to avoid warning.
9925 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9927 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9930 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9933 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9934 tv var when it will be actually used.
9936 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9939 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9940 char array resp. pointer.
9941 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9943 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9944 to const unsigned char **.
9945 (ucs4_to_cns11643): Change second argument to unsigned char *.
9946 * iconvdata/euc-tw.c (BODY): Change endp type to
9947 const unsigned char *.
9948 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9950 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9951 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9952 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9953 types to unsigned char pointers/arrays instead of char.
9954 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9956 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9957 * iconvdata/jis0212.h: Include assert.h.
9958 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9959 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9960 of trying to handle that.
9961 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9963 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9964 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9965 two dimensional const unsigned char arrays.
9966 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9967 Initialize endp to inptr to shut up a warning.
9969 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9972 * time/strptime_l.c (__strptime_internal): Silently ignore
9973 strftime modifiers and field width in recursive calls.
9975 * include/time.h (enum ptime_locale_status): Remove.
9976 (__strptime_internal): Remove decided and era_cnt arguments,
9977 add statep argument.
9978 * time/strptime_l.c (__strptime_internal): Remove decided
9979 and era_cnt arguments, add statep argument. Don't recompute
9980 any fields in recursive calls, only update caller's tm
9981 and state, if recursive call fails, don't change tm nor
9983 (get_alt_number): Adjust.
9984 (recursive): Adjust caller.
9985 (strptime): Likewise.
9986 * time/strptime.c (strptime): Likewise.
9988 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9990 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9991 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9992 if from and to charsets are the same.
9993 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9994 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9995 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9997 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9999 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
10000 Don't define wint_t when __need_mbstate_t unless it
10002 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
10003 in the typedef if possible.
10004 * wctype/wctype.h (wint_t): Define by including
10005 wchar.h with __need_wint_t instead of including stddef.h
10006 with __need_wint_t and as fallback definining it ourselves.
10007 * iconv/gconv.h (__need_wint_t): Define before including
10009 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
10010 or _GLIBCPP_USE_WCHAR_T.
10011 (__need_wchar_t): Don't define
10012 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10013 (__need_wint_t): Don't define before including stddef.h,
10014 define before including wchar.h only if _LIBC or
10015 _GLIBCPP_USE_WCHAR_T.
10016 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10017 * sysdeps/mach/hurd/_G_config.h: Likewise.
10018 * sysdeps/generic/_G_config.h: Likewise.
10019 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
10020 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
10021 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
10022 if _LIBC or _GLIBCPP_USE_WCHAR_T.
10024 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10026 * sysdeps/posix/posix_fallocate64.c: Undefine
10027 __posix_fallocate64_l64 before alias handling.
10028 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
10029 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
10030 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
10031 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
10033 * io/tst-posix_fallocate.c: Include <fcntl.h>.
10035 2007-07-23 Jakub Jelinek <jakub@redhat.com>
10037 * locale/programs/ld-collate.c (atwc): New variable.
10038 (add_to_tablewc): New toplevel function, moved from collate_output.
10039 (collate_output): Remove add_to_tablewc nested function.
10041 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
10042 (name_insert): New function.
10043 (write_output): Remove hash_table and hash_size vars and name_insert
10046 2007-07-24 Roland McGrath <roland@redhat.com>
10048 * Makerules (install-others-programs-nosubdir): New target.
10049 (install-no-libc.a-nosubdir): Depend on it.
10051 * iconv/Makefile (install-others-programs): Set this instead of
10053 * login/Makefile (install-others-programs): Likewise.
10054 * posix/Makefile (install-others-programs): Likewise.
10056 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
10059 2007-07-23 Ulrich Drepper <drepper@redhat.com>
10061 * io/Makefile (tests): Add tst-posix_fallocate.
10062 * io/tst-posix_fallocate.c: New file.
10064 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10065 __ASSUME_FALLOCATE.
10067 2007-07-22 Roland McGrath <roland@frob.com>
10069 * hurd/getdport.c: Add missing copyright year update.
10071 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
10072 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
10074 2007-07-22 Ulrich Drepper <drepper@redhat.com>
10076 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
10078 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
10079 O_CLOEXEC is needed.
10080 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
10081 Avoid additional fcntl to set O_CLOEXEC if not needed.
10082 * nis/nss_compat/compat-initgroups.c: Likewise.
10083 * nis/nss_compat/compat-pwd.c: Likewise.
10084 * nis/nss_compat/compat-spwd.c: Likewise.
10086 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
10089 * manual/errno.texi: Change ECANCELED value to 119.
10092 * mach/lock-intern.h: Include <sys/cdefs.h>.
10095 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
10099 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
10102 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
10104 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
10106 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
10108 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10110 2007-07-21 Ulrich Drepper <drepper@redhat.com>
10112 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
10113 descriptor received from nscd.
10115 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
10117 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
10118 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10119 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10120 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10121 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10122 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10124 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10127 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
10130 * login/forkpty.c (forkpty): Close master and slave fds on
10131 fork failure. Patch by
10132 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
10134 2007-07-18 Jakub Jelinek <jakub@redhat.com>
10136 * include/features.h (__USE_ISOC95): New define.
10137 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
10138 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
10139 for -std=iso9899:199409.
10140 * CONFORMANCE: Remove comments about unsupported AMD1.
10142 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10144 * sysdeps/ia64/sched_cpucount.c: New file.
10145 * sysdeps/powerpc/sched_cpucount.c: New file.
10147 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
10148 __BEGIN_DECLS/__END_DECLS around the prototype.
10149 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
10150 pointer to const cpu_set_t.
10152 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
10153 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
10154 __need_size_t and include stddef.h.
10155 * sysvipc/sys/msg.h: Likewise.
10156 * posix/sched.h: Likewise.
10157 * hurd/hurd/signal.h (__need_size_t): Define.
10159 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
10160 neither does signal.h in pedantic ISO C namespaces. stdio.h
10161 no longer defines wint_t or wchar_t.
10163 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
10164 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
10165 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
10166 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
10167 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
10168 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
10169 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
10170 * debug/printf_chk.c (__printf_chk): Likewise.
10171 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
10172 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
10174 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
10177 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
10178 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
10180 2007-07-16 Jakub Jelinek <jakub@redhat.com>
10183 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
10184 * malloc/malloc.h (realloc): Likewise.
10186 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
10187 if one of proc_file_chain streams has that fileno.
10188 * stdio-common/Makefile (tests): Add tst-popen2.
10189 * stdio-common/tst-popen2.c: New test.
10191 2007-07-14 Jakub Jelinek <jakub@redhat.com>
10193 * elf/ldconfig.c: Allow GPLv2 or any later version.
10194 * elf/readlib.c: Likewise.
10195 * elf/chroot_canon.c: Likewise.
10196 * elf/cache.c: Likewise.
10197 * nscd/mem.c: Likewise.
10198 * nscd/getpwuid_r.c: Likewise.
10199 * nscd/grpcache.c: Likewise.
10200 * nscd/aicache.c: Likewise.
10201 * nscd/getsrvbynm_r.c: Likewise.
10202 * nscd/nscd.c: Likewise.
10203 * nscd/servicescache.c: Likewise.
10204 * nscd/getsrvbypt_r.c: Likewise.
10205 * nscd/initgrcache.c: Likewise.
10206 * nscd/gethstbyad_r.c: Likewise.
10207 * nscd/gethstbynm2_r.c: Likewise.
10208 * nscd/getgrnam_r.c: Likewise.
10209 * nscd/nscd_setup_thread.c: Likewise.
10210 * nscd/getpwnam_r.c: Likewise.
10211 * nscd/gai.c: Likewise.
10212 * nscd/connections.c: Likewise.
10213 * nscd/dbg_log.c: Likewise.
10214 * nscd/cache.c: Likewise.
10215 * nscd/hstcache.c: Likewise.
10216 * nscd/nscd_conf.c: Likewise.
10217 * nscd/getgrgid_r.c: Likewise.
10218 * nscd/pwdcache.c: Likewise.
10219 * catgets/gencat.c: Likewise.
10220 * locale/programs/linereader.h: Likewise.
10221 * locale/programs/locarchive.c: Likewise.
10222 * locale/programs/ld-paper.c: Likewise.
10223 * locale/programs/locfile-kw.h: Likewise.
10224 * locale/programs/ld-address.c: Likewise.
10225 * locale/programs/xmalloc.c: Likewise.
10226 * locale/programs/ld-time.c: Likewise.
10227 * locale/programs/localedef.c: Likewise.
10228 * locale/programs/simple-hash.c: Likewise.
10229 * locale/programs/xstrdup.c: Likewise.
10230 * locale/programs/ld-numeric.c: Likewise.
10231 * locale/programs/locfile-kw.gperf: Likewise.
10232 * locale/programs/ld-collate.c: Likewise.
10233 * locale/programs/charmap-kw.gperf: Likewise.
10234 * locale/programs/charmap.h: Likewise.
10235 * locale/programs/charmap-kw.h: Likewise.
10236 * locale/programs/config.h: Likewise.
10237 * locale/programs/locfile.c: Likewise.
10238 * locale/programs/ld-ctype.c: Likewise.
10239 * locale/programs/charmap.c: Likewise.
10240 * locale/programs/ld-messages.c: Likewise.
10241 * locale/programs/repertoire.h: Likewise.
10242 * locale/programs/locale.c: Likewise.
10243 * locale/programs/ld-name.c: Likewise.
10244 * locale/programs/linereader.c: Likewise.
10245 * locale/programs/locfile.h: Likewise.
10246 * locale/programs/3level.h: Likewise.
10247 * locale/programs/ld-monetary.c: Likewise.
10248 * locale/programs/ld-measurement.c: Likewise.
10249 * locale/programs/charmap-dir.c: Likewise.
10250 * locale/programs/ld-identification.c: Likewise.
10251 * locale/programs/localedef.h: Likewise.
10252 * locale/programs/charmap-dir.h: Likewise.
10253 * locale/programs/repertoire.c: Likewise.
10254 * locale/programs/simple-hash.h: Likewise.
10255 * locale/programs/ld-telephone.c: Likewise.
10256 * locale/programs/locale-spec.c: Likewise.
10257 * locale/programs/locfile-token.h: Likewise.
10258 * posix/getconf.c: Likewise.
10259 * iconv/dummy-repertoire.c: Likewise.
10260 * iconv/iconv_charmap.c: Likewise.
10261 * iconv/iconvconfig.c: Likewise.
10262 * iconv/iconv_prog.c: Likewise.
10263 * malloc/memusagestat.c: Likewise.
10264 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10266 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10268 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10269 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10270 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10271 check for the first argument.
10273 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10276 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10277 (__tgmath_real_type): Fix if expr is const int or other const
10278 qualified integral type.
10279 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10280 expressions and handle const qualified arguments.
10281 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10282 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10283 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10284 statement expressions.
10285 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10286 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10287 (__TGMATH_UNARY_IMAG): Define.
10288 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10289 * math/Makefile (tests): Add test-tgmath2.
10290 (CFLAGS-test-tgmath2.c): Add.
10291 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10292 count_cfloat, count_cldouble): New variables.
10294 (main): Check number of complex calls as well.
10295 (F(compile_test)): Add complex tests and tests with const qualified
10297 (y, z, ccount): Define.
10298 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10299 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10300 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10301 F(cproj)): New functions.
10302 * math/test-tgmath2.c: New test.
10304 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10307 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10308 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10309 instead output ".".
10310 * dlfcn/Makefile (distribute): Add glreflib3.c.
10311 (module-names): Add glreflib3.
10312 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10314 (LDFLAGS_glreflib3.so): New.
10315 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10317 * dlfcn/glreflib3.c: New file.
10319 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10320 returned -1, return NULL.
10321 * intl/explodename.c (_nl_explode_name): Return -1 if
10322 _nl_normalize_codeset failed.
10324 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10326 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10327 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10328 and avoid branch misspredicts for > 31 bytes memset case.
10329 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10330 Remove toc ref to __cache_line_size.
10332 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10333 to get ISA-V2.0 branch hints.
10334 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10335 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10336 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10337 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10338 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10339 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10340 Remove toc ref to __cache_line_size.
10342 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10343 Include math_ldbl_opt.h.
10345 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10348 * time/strptime_l.c (__strptime_internal): Implement greedy
10349 matching of weekday and month names.
10351 2007-07-09 Roland McGrath <roland@redhat.com>
10353 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10354 (ELF_NOTE_ABI): Use it.
10355 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10357 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10359 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10360 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10362 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10365 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10366 in loop to look for conversion specifier to avoid testing of
10368 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10369 * stdio-common/bug18.c: New file.
10370 * stdio-common/bug18a.c: New file.
10371 * stdio-common/bug19.c: New file.
10372 * stdio-common/bug19a.c: New file.
10374 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10376 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10377 running awk script.
10379 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10381 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10382 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10383 Return NULL if mmap failed instead of asserting it does not.
10384 (calloc): Check for integer overflow.
10386 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10387 than LONG_MAX / 10.
10389 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10392 * nis/nss-default.c: Include errno.h.
10393 (init): Preserve errno.
10395 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10397 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10399 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10401 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10403 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10405 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10407 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10409 * sysdeps/s390/dl-procinfo.c: New file.
10410 * sysdeps/s390/dl-procinfo.h: New file.
10411 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10413 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10415 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10416 in PT_NOTE segments with multiple notes.
10417 * elf/readelflib.c (process_elf_file): Likewise.
10419 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10421 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10424 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10426 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10428 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10430 * include/link.h: Don't include rtld-lowlevel.h.
10431 (struct link_map): Remove l_scope_lock.
10432 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10433 (_dl_scope_free_list): New field (variable) in _rtld_global.
10434 (DL_LOOKUP_SCOPE_LOCK): Remove.
10435 (_dl_scope_free): New prototype.
10436 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10437 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10438 (_dl_profile_fixup): Likewise.
10439 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10440 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10441 THREAD_GSCOPE_RESET_FLAG around it.
10442 * elf/dl-close.c (_dl_close_worker): Don't use
10443 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10444 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10445 scopes were queued or if l_scope_mem has been abandoned.
10446 * elf/dl-open.c (_dl_scope_free): New function.
10447 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10448 * elf/dl-support.c (_dl_scope_free_list): New variable.
10449 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10450 Remove DL_LOOKUP_SCOPE_LOCK handling.
10451 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10453 * elf/dl-object.c (_dl_new_object): Don't use
10454 __rtld_mrlock_initialize.
10456 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10458 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10460 (rtld_global_ro): Likewise.
10462 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10464 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10465 Move PT_LOAD checking to...
10466 (_dl_addr_inside_object): ... here, new function.
10467 * elf/dl-sym.c (do_sym): If not l_contiguous,
10468 call _dl_addr_inside_object.
10469 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10470 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10471 * elf/dl-open.c (dl_open_worker): Likewise.
10472 (_dl_addr_inside_object): New function if IS_IN_rtld.
10473 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10474 holes are present or are PROT_NONE protected.
10475 * include/link.h (struct link_map): Add l_contiguous field.
10476 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10478 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10479 Tomas Janousek <tjanouse@redhat.com>
10480 Ulrich Drepper <drepper@redhat.com>
10483 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10484 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10486 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10487 unused member a bitmap.
10488 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10489 servers are configured.
10491 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10493 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10495 2007-06-17 Andreas Schwab <schwab@suse.de>
10497 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10499 2007-06-16 Andreas Jaeger <aj@suse.de>
10502 * sysdeps/unix/sysv/linux/sys/ptrace.h
10503 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10504 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10505 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10506 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10507 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10509 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10510 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10511 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10512 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10514 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10517 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10518 determining whether there are IPv4/IPv6 addresses, ignore loopback
10521 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10523 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10524 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10525 as the return type. Change type of "r" variable to CMPtype.
10526 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10527 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10528 * soft-fp/gedf2.c (__gedf2): Likewise.
10529 * soft-fp/gesf2.c (__gesf2): Likewise.
10530 * soft-fp/getf2.c (__getf2): Likewise.
10531 * soft-fp/ledf2.c (__ledf2): Likewise.
10532 * soft-fp/lesf2.c (__lesf2): Likewise.
10533 * soft-fp/letf2.c (__letf2): Likewise.
10534 * soft-fp/unorddf2 (__unorddf2): Likewise.
10535 * soft-fp/unordsf2 (__unordsf2): Likewise.
10536 * soft-fp/unordtf2 (__unordtf2): Likewise.
10538 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10540 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10541 make sure gcc doesn't mess around with this.
10543 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10545 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10547 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10549 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10550 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10551 at most once per _dl_close_worker.
10553 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10555 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10556 __sched_cpucount as const.
10557 * posix/sched_cpucount.c: Adjust.
10559 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10560 instruction for counting bits.
10561 * sysdeps/x86_64/sched_cpucount.c: New file.
10563 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10565 * configure.in: Avoid variable named BASH.
10566 * config.make.in: Likewise.
10567 Patch in part by Mike Frysinger.
10569 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10572 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10573 pseudo-zeros as zero.
10574 * sysdeps/x86_64/ldbl2mpn.c: New file.
10575 * sysdeps/ia64/ldbl2mpn.c: New file.
10577 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10579 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10580 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10581 Remove unreachable code at the end.
10583 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10585 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10586 ldbl-128ibm in comment.
10587 (fpclassifyl): Correct classification of denormals.
10588 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10589 return value for MIN denormal. Rewrite using long double math too
10590 correctly handle denormals and canonicalize the results.
10592 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10594 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10595 (__mpn_construct_long_double): Fix conversion where result ought
10596 to be smaller than __LDBL_MIN__, or the low double should be
10597 denormal. Fix decision where to negate low double - honor round
10599 * stdio-common/tst-sprintf2.c: Include string.h.
10600 (COMPARE_LDBL): Define.
10601 (TEST): Also test whether a string hexadecimal float representation
10602 can be parsed back to the number.
10603 (main): Add a couple of further tests.
10605 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10607 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10608 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10609 is non-zero, but smaller than 2 * __DBL_MIN__.
10610 * stdio-common/tst-sprintf2.c: New test.
10611 * stdio-common/Makefile (tests): Add tst-sprintf2.
10613 * math/test-misc.c (main): Don't run last batch of tests with
10614 IBM long double format.
10616 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10618 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10619 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10620 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10621 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10622 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10623 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10624 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10625 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10626 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10627 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10628 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10629 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10631 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10633 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10635 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10637 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10639 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10640 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10642 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10644 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10646 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10648 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10651 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10653 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10654 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10655 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10656 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10657 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10658 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10659 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10660 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10662 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10664 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10665 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10666 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10667 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10668 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10669 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10670 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10671 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10673 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10675 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10676 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10677 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10678 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10680 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10682 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10683 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10685 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10687 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10688 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10689 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10690 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10692 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10694 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10695 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10697 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10699 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10700 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10702 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10703 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10704 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10705 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10707 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10709 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10710 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10711 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10712 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10714 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10716 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10717 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10718 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10719 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10720 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10721 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10723 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10725 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10726 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10727 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10728 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10730 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10732 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10733 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10734 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10735 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10736 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10737 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10738 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10739 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10740 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10741 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10742 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10743 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10744 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10745 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10746 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10747 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10749 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10751 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10752 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10754 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10756 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10757 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10759 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10761 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10762 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10763 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10764 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10765 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10766 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10767 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10768 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10769 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10770 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10772 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10774 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10776 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10778 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10779 branch miss-predicts. Ensure that cache line crossing does not impact
10782 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10784 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10785 "../../powerpc32/power4/memcopy.h".
10786 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10787 "../../powerpc32/power4/wordcopy.c".
10789 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10791 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10792 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10793 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10794 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10795 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10796 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10798 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10800 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10802 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10804 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10805 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10806 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10807 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10808 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10809 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10810 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10811 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10813 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10815 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10817 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10819 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10820 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10821 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10822 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10823 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10824 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10825 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10827 2007-05-29 Roland McGrath <roland@redhat.com>
10829 * po/Makefile (po-sed-cmd): New variable.
10830 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10832 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10834 * crypt/md5-crypt.c: Fix comment.
10836 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10837 of crashing. When this is the case or if the reply is malformed,
10838 don't try to close the new file descriptor since it does not
10840 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10842 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10844 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10845 if __NR_utimensat is not defined.
10847 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10849 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10851 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10853 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10854 (open): Fix comment typos. Don't call __open_2 if flags
10855 is a compile time constant without O_CREAT.
10856 (__open64_2): Add nonnull attribute.
10857 (open64): Fix comment typos. Don't call __open64_2 if flags
10858 is a compile time constant without O_CREAT.
10859 (__openat_2): Add nonnull attribute, fix nonnull attribute
10861 (openat): Fix comment typos. Don't call __openat_2 if flags
10862 is a compile time constant without O_CREAT.
10863 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10865 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10866 is a compile time constant without O_CREAT.
10868 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10870 * Makerules (sysd-rules): Define PTW for ptw-* files.
10871 * Versions: Define GLIBC_2.7 for libc.
10872 * include/stdio.h: Declare __fortify_fail.
10873 * debug/fortify_fail.c: New file.
10874 * debug/Makefile (routines): Add fortify_fail.
10875 * debug/chk_fail.c: Use __fortify_fail.
10876 * debug/stack_chk_fail.c: Likewise.
10877 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10878 __openat64_2 for GLIBC_2.7.
10879 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10880 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10881 and fails if necessary.
10882 * io/open64.c: Likewise.
10883 * io/openat.c: Likewise.
10884 * io/openat64.c: Likewise.
10885 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10886 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10887 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10888 * io/bits/fcntl2.h: New file.
10889 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10891 * include/bits/fcntl2.h: New file.
10892 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10894 * sysdeps/unix/sysv/linux/open_2.c: New file.
10896 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10898 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10899 as second parameter to handle_intel.
10901 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10904 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10906 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10907 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10909 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10910 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10911 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10913 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10915 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10918 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10919 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10920 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10922 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10925 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10926 reinitialize workend at the start of each do_positional format spec
10927 loop, free workstart before do_positional loops.
10928 (printf_unknown): Fix size of work_buffer.
10929 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10931 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10932 (public_sET_STATe): If ms->version < 3, put all chunks into
10933 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10936 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10937 * malloc/hooks.c: Likewise.
10938 * malloc/arena.c: Likewise.
10939 * malloc/malloc.c (do_check_malloc_state): Don't assert
10940 n_mmaps is not greater than n_mmaps_max. This removes the need
10941 for the previous change.
10943 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10946 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10948 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10949 Define for kernel >= 2.6.22.
10951 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10953 * elf/dl-close.c (_dl_close_worker): When removing object from
10954 global scope, wait for all lookups to finish afterwards.
10955 * elf/dl-open.c (add_to_global): When global scope array must
10956 grow, allocate a new one and free old array only after all
10958 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10959 (_dl_lookup_symbol_x): Likewise.
10960 * elf/dl-support.c: Define _dl_wait_lookup_done.
10961 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10962 _dl_wait_lookup_done.
10964 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10965 not overlapping with arena.
10967 * malloc/mcheck.c (reallochook): If size==0, free the block.
10969 * rt/tst-shm.c: Use fstat64 instead of fstat.
10971 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10972 __NR_sync_file_range is not defined.
10974 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10976 Dummy files to prevent stub versions from being used.
10977 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10978 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10979 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10980 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10982 * version.h (VERSION): Set to 2.6.90.
10984 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10986 * version.h (VERSION): Define to 2.6.
10987 * include/features.h (__GLIBC_MINOR__): Define to 6.
10989 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10991 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10994 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10996 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10997 number of mmaps. n_mmaps_max is the target.
10998 * malloc/hooks.c: Likewise.
10999 * malloc/arena.c: Likewise.
11001 2007-05-12 Andreas Jaeger <aj@suse.de>
11003 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
11006 2007-05-11 Ulrich Drepper <drepper@redhat.com>
11008 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
11009 adding new variables.
11011 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
11012 optimize. Completely extend global scope array before making the
11013 new entries visible.
11015 2007-05-10 Ulrich Drepper <drepper@redhat.com>
11017 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
11018 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
11021 * include/link.h: Move l_version and l_nversion members around to
11024 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
11026 * sysdeps/unix/sysv/linux/sched_setaffinity.c
11027 (__sched_setaffinity_new): If syscall was successful and
11028 RESET_VGETCPU_CACHE is defined, use it before returning.
11029 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
11031 * io/sys/stat.h: Make sure struct timespec is defined for
11034 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
11036 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
11037 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
11038 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
11039 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
11040 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
11041 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
11042 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
11043 * io/sys/stat.h: Declare utimensat, futimens.
11044 * io/utimensat.c: New file.
11045 * io/futimens.c: New file.
11046 * sysdeps/unix/sysv/linux/utimensat.c: New file.
11047 * sysdeps/unix/sysv/linux/futimens.c: New file.
11048 * io/Makefile (routines): Add utimensat, futimens.
11049 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
11050 * sysdeps/unix/sysv/linux/lutimes.c: New file.
11051 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
11054 * include/sys/cdefs.h: Redefine __nonnull so that test for
11055 incorrect parameters in the libc code itself are not omitted.
11057 2007-05-09 Jakub Jelinek <jakub@redhat.com>
11059 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
11060 exception in addition to inexact when asked to raise only FE_INEXACT.
11063 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
11066 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11069 * string/strfry.c (strfry): Make result more random.
11071 2007-05-07 Richard Henderson <rth@redhat.com>
11073 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
11074 if __NO_LONG_DOUBLE_MATH.
11075 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
11076 available in the compiler, add .arch directive to the assembly.
11078 2007-05-07 Jakub Jelinek <jakub@redhat.com>
11080 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
11081 compat_symbol to GLIBC_2_1.
11082 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
11083 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
11084 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
11085 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
11086 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
11087 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
11088 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
11090 (__isnanl): New compat_symbol.
11092 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11093 Jakub Jelinek <jakub@redhat.com>
11095 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
11096 (new_heap): Initialize mprotect_size.
11097 (grow_heap): When growing, only mprotect from mprotect_size till
11098 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
11099 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
11101 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
11102 Peter Bergner <bergner@us.ibm.com>
11104 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
11105 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
11106 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
11107 * sysdeps/powerpc/fpu/fe_mask.c: New file.
11108 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
11109 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
11110 Call __fe_mask_env() if all FP exceptions disabled.
11111 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
11112 from old FPSCR to new fenv to propagate DFP rounding modes.
11113 Call __fe_mask_env() if FP exceptions previously enabled.
11114 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
11115 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
11116 transitioning from all exceptions disabled to any exception enabled
11118 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
11119 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
11120 when transitioning from all exceptions disabled to any exception
11121 enabled or visa versa.
11122 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
11123 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
11124 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
11125 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
11126 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
11127 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
11129 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11132 * posix/unistd.h: Remove __THROW from fdatasync.
11134 2007-05-06 Mike Frysinger <vapier@gentoo.org>
11137 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
11139 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11141 * stdio-common/vfprintf.c (process_string_arg): Optimize
11142 ridiculous precision in wide char code printing multi-byte string.
11143 Reported by Jim Meyering <jim@meyering.net>.
11146 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
11147 boundaries to work around systems with overlapping binary loading.
11148 Based on a patch by Suzuki <suzuki@in.ibm.com>.
11150 2007-05-04 Ulrich Drepper <drepper@redhat.com>
11152 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
11153 __mbsnrtowcs after last change.
11155 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
11156 (get_ident): Likewise.
11158 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11160 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
11161 with setting the sticky bit.
11162 * math/test-misc.c (main): Add more truncation tests.
11164 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
11166 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
11167 double in the function declaration.
11168 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
11169 double in the function declaration.
11170 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11171 float in the function declaration.
11172 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11173 float in the function declaration.
11175 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
11176 denormal operands. Do not generate FP_EX_DENORM exception.
11177 (FP_UNPACK_RAW_EP): Ditto.
11178 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
11179 undefined _FP_UNPACK_RAW_E.
11180 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
11181 undefined _FP_UNPACK_RAW_EP.
11182 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
11183 undefined _FP_PACK_RAW_E.
11184 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
11185 undefined _FP_PACK_RAW_EP.
11187 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
11189 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
11192 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
11193 Jakub Jelinek <jakub@redhat.com>
11195 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
11196 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
11198 * soft-fp/op-common.h (FP_TRUNC): Ditto.
11200 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11202 * math/test-misc.c (main): Add tests for rounding long double
11203 values close to smallest double denormalized value to double.
11205 2007-04-30 Joseph Myers <joseph@codesourcery.com>
11207 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
11208 condition for truncating to 0. Set sticky bit for such
11211 2007-05-02 Jakub Jelinek <jakub@redhat.com>
11213 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
11214 fixed length array for ignore.
11216 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11219 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
11220 stack for large precisions.
11221 * stdio-common/test-vfprintf.c (main): Add test for large
11224 2007-04-30 Jakub Jelinek <jakub@redhat.com>
11226 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
11228 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
11231 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
11232 account in the size check.
11233 * resolv/tst-inet_ntop.c: New test.
11234 * resolv/Makefile (tests): Add tst-inet_ntop.
11236 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11237 Jakub Jelinek <jakub@redhat.com>
11240 * malloc/malloc.c: Keep separate list for first blocks on the bin
11241 lists with a given size. This helps skipping over list elements
11242 we know won't fit in two places.
11243 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11245 2007-04-28 Ulrich Drepper <drepper@redhat.com>
11248 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11249 label to Teredo tunnel addresses 2001://32.
11251 2007-04-27 Ulrich Drepper <drepper@redhat.com>
11253 * locale/programs/ld-collate.c (collate_read): Allow order_start
11256 * locale/programs/ld-collate.c (collate_read): Fix printing of
11260 * locale/C-translit.h.in: Add entry for U2044.
11263 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11264 hexa-decimal floats without exponent.
11265 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11267 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11269 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11270 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11271 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11272 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11274 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11277 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11279 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11280 of 0 after the out_fail label.
11282 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11285 * iconv/gconv_charset.h (strip): Allow ':'.
11286 * iconv/iconv_open.c (iconv_open): Adjust comment.
11288 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11290 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11293 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11296 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11297 alignment of buffer and tmp_buffer.
11298 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11299 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11300 alignment of buffer.
11301 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11302 bigger than INT_MAX.
11303 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11304 h_errnop arguments. Fail if buflen is too small.
11305 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11307 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11310 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11311 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11313 2007-04-22 Roland McGrath <roland@redhat.com>
11315 * elf/elf.h (NT_PRXFPREG): New macro.
11317 2007-04-19 Andreas Jaeger <aj@suse.de>
11320 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11321 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11324 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11326 * include/sys/mman.h: Mark madvise hidden.
11327 * misc/madvise.c: Add libc_hidden_def.
11329 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11331 * nis/nis_domain_of.c (__nis_domain_of): New function.
11332 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11333 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11334 * nis/nis_call.c (rec_dirsearch): Likewise.
11335 (first_shoot): Likewise. Remove search_parent_first argument.
11336 (struct nis_server_cache): Rename search_parent_first field
11338 (nis_server_cache_search, nis_server_cache_add): Rename
11339 search_parent_first argument to search_parent.
11340 (__nisfind_server): Likewise. If search_parent, call
11343 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11345 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11347 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11350 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11352 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11355 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11357 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11359 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11360 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11361 current number of locales in SUPPORTED.
11362 (create_archive): Initialize serial.
11363 (enlarge_archive): Preserve aliases rather than duplicating
11366 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11368 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11369 after _IO_un_link, not before it.
11371 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11372 special case handling when wcp == wstartp + 1. Fix a comment typo.
11373 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11375 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11377 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11378 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11379 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11381 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11382 _IO_file_xsgetn_maybe_mmap): Likewise.
11383 * libio/oldfileops.c (old_do_write): Likewise.
11384 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11385 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11386 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11387 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11388 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11389 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11390 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11391 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11392 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11393 _IO_file_underflow, _IO_file_underflow_mmap,
11394 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11395 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11396 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11397 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11398 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11399 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11400 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11401 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11402 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11403 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11404 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11405 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11406 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11407 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11408 _IO_adjust_column_internal, _IO_default_uflow_internal,
11409 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11410 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11411 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11412 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11413 _IO_file_close_it_internal, _IO_file_underflow_internal,
11414 _IO_file_overflow_internal, _IO_file_attach_internal,
11415 _IO_file_fopen_internal, _IO_file_sync_internal,
11416 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11417 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11418 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11419 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11420 _IO_seekpos_unlocked): Likewise.
11421 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11422 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11424 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11426 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11427 argument in xmalloc size computation.
11429 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11431 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11432 math_opt_barrier and math_force_eval macros.
11434 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11437 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11438 * sysdeps/i386/fpu/math_private.h: New file.
11439 * sysdeps/x86_64/fpu/math_private.h: New file.
11440 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11441 math_force_eval macros. Use "+m" constraint on asm rather than
11443 * math/s_nextafter.c (__nextafter): Likewise.
11444 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11446 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11447 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11448 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11449 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11450 math_opt_barrier and math_force_eval macros.
11451 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11452 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11453 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11454 (__nexttoward): Use math_opt_barrier and
11455 math_force_eval macros. Use "+m" constraint on asm rather than
11456 "=m" and "m". Only use asm to force double result if
11457 FLT_EVAL_METHOD is 2.
11458 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11459 (__nexttowardf): Use math_opt_barrier and
11460 math_force_eval macros. Use "+m" constraint on asm rather than
11461 "=m" and "m". Only use asm to force double result if
11462 FLT_EVAL_METHOD is not 0.
11463 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11464 (__nexttowardf): Use math_opt_barrier and
11465 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11466 x to float using asm.
11467 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11468 (__nldbl_nexttowardf): Use math_opt_barrier and
11469 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11470 x to float using asm.
11471 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11472 (__nexttowardf): Use math_opt_barrier and math_force_eval
11473 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11474 * math/bug-nextafter.c (zero, inf): New variables.
11475 (main): Add new tests.
11476 * math/bug-nexttoward.c (zero, inf): New variables.
11477 (main): Add new tests.
11479 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11482 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11483 exceptions both in SW and MXCSR.
11484 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11485 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11486 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11487 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11488 in MXCSR if SSE is available.
11489 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11491 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11493 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11494 Return 0 rather than 1.
11495 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11496 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11497 * math/test-fenv.c (feholdexcept_tests): New function.
11500 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11503 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11506 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11509 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11510 Reported by David Anderson <davea42@earthlink.net>.
11512 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11514 * posix/sys/wait.h: Remove unnecessary forward declaration.
11516 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11518 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11519 with obj->do_servers after first_shoot.
11521 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11523 * posix/Makefile (routines): Add sched_cpucount.
11524 (tests): Add tst-cpucount.
11525 * posix/sched_cpucount.c: New file.
11526 * posix/tst-cpucount.c: New file.
11527 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11528 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11529 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11530 * posix/sched.h: Define CPU_COUNT.
11532 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11534 * posix/fnmatch.c (STRUCT): Define.
11535 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11536 * posix/fnmatch_loop.c (struct STRUCT): New type.
11537 (FCT): Add ends argument. If ends != NULL and normal * is
11538 seen in the pattern, store current pattern and string pointers
11539 and return. Adjust recursive calls.
11540 (EXT): Adjust FCT callers.
11541 (STRUCT): Undef at the end of the file.
11542 * posix/Makefile (tests): Add tst-fnmatch2.
11543 * posix/tst-fnmatch2.c: New test.
11545 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11547 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11550 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11551 Change last argument to unsigned int.
11553 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11555 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11557 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11559 * config.h.in (HAVE_LIBCAP): Add.
11560 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11561 sys/capabilities.h.
11562 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11563 free_caps. Cast away const from 4th cap_set_flag argument.
11565 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11567 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11569 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11570 Add sync_file_range.
11571 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11573 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11575 * sysdeps/powerpc/bits/atomic.h
11576 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11577 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11578 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11579 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11580 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11581 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11582 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11583 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11584 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11585 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11586 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11587 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11588 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11589 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11590 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11591 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11592 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11593 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11594 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11595 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11597 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11599 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11600 (__cache_line_size): Define the variable here. Add
11601 attribute_hidden, remove weak_extern.
11602 (__libc_start_main): Set __cache_line_size
11604 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11605 (__cache_line_size): Define the variable here. Add
11606 attribute_hidden, remove weak_extern.
11607 (DL_PLATFORM_AUXV): Set __cache_line_size
11609 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11610 weak_extern, add attribute_hidden.
11611 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11613 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11615 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11617 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11620 * timezone/africa: Update from tzdata2007d.
11621 * timezone/asia: Likewise.
11622 * timezone/australasia: Likewise.
11623 * timezone/backward: Likewise.
11624 * timezone/europe: Likewise.
11625 * timezone/iso3166.tab: Likewise.
11626 * timezone/leapseconds: Likewise.
11627 * timezone/northamerica: Likewise.
11628 * timezone/southamerica: Likewise.
11629 * timezone/zone.tab: Likewise.
11631 * timezone/private.h: Update from tzcode2007d.
11632 * timezone/zdump.c: Likewise.
11633 * timezone/zic.c: Likewise.
11635 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11637 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11638 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11640 (nis_server_cache_search, nis_server_cache_add): New functions.
11641 (__nisfind_server): Use them. Add dbp and flags argument, if
11642 call __nisbind_create.
11643 (__nisbind_create): Add server_used and current_ep arguments,
11644 only call __nis_findfastest if server_used is ~0.
11645 (__do_niscall2, __prepare_niscall): Adjust callers.
11646 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11647 ckey_cache_euid, ckey_cache_lock): New variables.
11648 (get_ckey): New function.
11649 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11650 __pmap_getnisport. Save __pmap_getnisport result in
11651 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11653 * nis/nis_lookup.c (nis_lookup): Likewise.
11654 * nis/nis_table.c (nis_list): Likewise.
11655 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11658 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11659 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11660 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11661 _nss_nisplus_getservbyport_r): Likewise.
11662 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11663 _nss_nisplus_getnetbyaddr_r): Likewise.
11664 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11665 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11666 _nss_nisplus_getntohost_r): Likewise.
11667 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11668 _nss_nisplus_getrpcbynumber_r): Likewise.
11670 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11672 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11673 * configure: Rebuilt.
11675 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11677 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11679 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11682 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11685 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11687 * nscd/gai.c: Include alloca.h.
11688 (__libc_use_alloca): Define.
11690 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11692 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11694 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11695 (DL_DST_REQUIRED): Adjust user.
11697 * include/dlfcn.h (struct link_map): New forward decl.
11699 * inet/getnameinfo.c: Include stddef.h.
11700 (getnameinfo): Use offsetof.
11702 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11704 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11706 * string/strerror_l.c: Include stdlib.h.
11708 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11709 * config.make.in (gnu89-inline-CFLAGS): New variable.
11710 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11712 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11713 * argp/argp.h: Use it.
11714 * bits/mathinline.h: Likewise.
11715 * bits/sigset.h: Likewise.
11716 * bits/string.h: Likewise.
11717 * ctype/ctype.h: Likewise.
11718 * hurd/hurd.h: Likewise.
11719 * hurd/hurd/fd.h: Likewise.
11720 * hurd/hurd/port.h: Likewise.
11721 * hurd/hurd/signal.h: Likewise.
11722 * hurd/hurd/threadvar.h: Likewise.
11723 * hurd/hurd/userlink.h: Likewise.
11724 * io/sys/stat.h: Likewise.
11725 * libio/bits/stdio.h: Likewise.
11726 * libio/bits/stdio2.h: Likewise.
11727 * mach/lock-intern.h: Likewise.
11728 * mach/mach/mig_support.h: Likewise.
11729 * math/bits/cmathcalls.h: Likewise.
11730 * posix/bits/unistd.h: Likewise.
11731 * socket/bits/socket2.h: Likewise.
11732 * stdlib/bits/stdlib.h: Likewise.
11733 * stdlib/stdlib.h: Likewise.
11734 * string/argz.h: Likewise.
11735 * string/bits/string2.h: Likewise.
11736 * string/bits/string3.h: Likewise.
11737 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11738 * sysdeps/generic/inttypes.h: Likewise.
11739 * sysdeps/generic/machine-lock.h: Likewise.
11740 * sysdeps/generic/machine-sp.h: Likewise.
11741 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11742 * sysdeps/i386/i486/bits/string.h: Likewise.
11743 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11744 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11745 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11746 * sysdeps/mach/i386/machine-lock.h: Likewise.
11747 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11748 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11749 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11750 * sysdeps/s390/bits/string.h: Likewise.
11751 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11752 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11753 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11754 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11755 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11756 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11757 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11758 * wcsmbs/bits/wchar2.h: Likewise.
11759 * wcsmbs/wchar.h: Likewise.
11760 * stdlib/gmp.h: Likewise. Include <features.h> to get
11761 __extern_inline definition.
11763 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11765 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11769 * math/libm-test.inc (log_test): Test -Inf and NaN.
11770 (log10_test, log1p_test, log2_test): Test -Inf.
11771 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11772 FE_INVALID when argument is qNaN.
11773 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11774 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11775 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11776 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11777 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11778 testb $4, %ah and jump if non-zero.
11779 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11780 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11783 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11784 ancestors with the same depths.
11785 Patch by Niels Moeller <nisse@lysator.liu.se>.
11786 (filter_doc): Don't crash if argp is NULL.
11787 * argp/Makefile (tests): Add tst-argp2.
11788 * argp/tst-argp2.c: New test.
11791 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11793 (updwtmp_file): Likewise.
11796 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11797 (inet6_opt_append): Don't check extlen is big enough if extbuf
11799 (inet6_opt_finish): Likewise.
11800 * inet/Makefile (tests): Add test-inet6_opt.
11801 * inet/test-inet6_opt.c: New test.
11803 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11804 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11805 NLMSG_ERR. Instead use a page sized buffer.
11806 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11809 2007-03-14 Richard Henderson <rth@redhat.com>
11811 * sysdeps/alpha/fpu/s_llround.c: New file.
11812 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11813 * sysdeps/alpha/fpu/s_lround.c: New file.
11814 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11815 * sysdeps/alpha/fpu/s_round.c: New file.
11816 * sysdeps/alpha/fpu/s_roundf.c: New file.
11817 * sysdeps/alpha/fpu/s_trunc.c: New file.
11818 * sysdeps/alpha/fpu/s_truncf.c: New file.
11820 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11821 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11822 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11823 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11824 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11825 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11827 * sysdeps/alpha/fpu/s_fmax.S: New file.
11828 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11829 * sysdeps/alpha/fpu/s_fmin.S: New file.
11830 * sysdeps/alpha/fpu/s_fminf.S: New file.
11831 * sysdeps/alpha/fpu/s_isnan.c: New file.
11832 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11833 * sysdeps/alpha/fpu/s_llrint.c: New file.
11834 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11835 * sysdeps/alpha/fpu/s_lrint.c: New file.
11836 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11837 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11838 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11840 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11841 (__fdimf, fdimf, __fdim, fdim): Remove.
11842 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11843 (__isnanf, __isnan, __isnanl): New.
11845 2007-03-13 Richard Henderson <rth@redhat.com>
11847 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11849 2007-03-13 Richard Henderson <rth@redhat.com>
11851 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11852 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11853 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11854 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11855 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11856 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11858 2007-03-13 Richard Henderson <rth@redhat.com>
11860 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11861 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11862 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11863 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11864 Move to dl-auxv.h; initialize instead of extern weak.
11865 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11867 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11868 Extern instead of initialized.
11870 2007-03-13 Richard Henderson <rth@redhat.com>
11872 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11873 __sigsuspend_nocancel.
11875 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11877 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11878 172.16/12 address range.
11880 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11882 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11883 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11886 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11889 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11891 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11893 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11894 for x qNaN and y either +-inf or non-integer value.
11895 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11896 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11897 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11899 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11901 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11902 from sysdep_headers.
11904 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11906 * time/tzfile.c (find_transition): Instead of a linear search try to
11907 guess the transition index, use a linear search if the result is at
11908 most 10 transitions away from the guess or binary search otherwise.
11910 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11912 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11913 memory reallocation.
11915 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11917 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11918 and fix some typos.
11919 Optimize use of TOLOWER.
11922 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11923 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11924 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11927 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11928 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11931 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11932 (open_dir_stream): Likewise.
11933 * io/Makefile (tests): Add bug-ftw5.
11934 * io/bug-ftw5.c: New file.
11936 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11937 * nscd/servicescache.c (cache_addserv): Likewise.
11939 * nscd/grpcache.c (cache_addgr): In case a record changed on
11940 refresh, adjust key_copy.
11943 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11944 refresh, adjust key_copy.
11947 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11949 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11951 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11953 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11956 * stdio-common/vfscanf.c: Small cleanups throughout.
11958 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11961 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11962 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11963 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11964 Patch by Jared Casper <jaredcasper@gmail.com>.
11966 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11967 * sysdeps/unix/opendir.c: Likewise.
11968 * sysdeps/unix/readdir.c: Likewise.
11971 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11973 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11975 * stdio-common/vfscanf.c: Fix problems in width accounting.
11976 * stdio-common/tst-sscanf.c (double_tests): New tests.
11977 (main): Hook them up.
11979 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11980 More simplifications of floating-point reader.
11982 * stdio-common/Makefile (tests): Add tst-swscanf.
11983 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11985 * stdio-common/tst-swscanf.c: New file.
11987 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11990 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11991 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11992 Remove using for __jmp_buf_tag.
11993 * locale/locale.h (struct lconv): Also define in std namespace.
11994 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11997 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11998 using __libc_enable_secure.
12001 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
12004 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
12005 of names for ellipsises.
12008 * malloc/memusage.sh: Cleanups.
12009 * debug/xtrace.sh: Quoting and trap changes.
12011 2007-02-16 Ulrich Drepper <drepper@redhat.com>
12013 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
12015 * locale/iso-3166.def: Update entry for Serbia.
12016 * locale/iso-4217.def: Define RSD, remove CSD.
12018 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
12019 and 64-bit operations.
12022 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
12025 * nscd/nscd.c (parse_opt): One more conversion to use send instead
12028 2007-02-15 Ulrich Drepper <drepper@redhat.com>
12031 * assert/assert.h (assert): Simplify.
12032 (assert_perror): Likewise.
12033 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
12035 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
12038 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
12039 change: don't pass NULL in place of an integer.
12041 2007-02-02 Bruno Haible <bruno@clisp.org>
12044 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
12045 Add mapping for U+327E.
12046 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
12047 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12048 mapping of 0xD9 0xE8.
12049 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
12051 Reported by Jungshik Shin <jungshik@google.com>.
12054 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12055 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
12056 Reported by Jungshik Shin <jungshik@google.com>.
12058 2007-02-14 Ulrich Drepper <drepper@redhat.com>
12060 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
12064 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
12065 byte variants. Patch mostly be tom@tommay.net.
12067 2007-02-14 Jakub Jelinek <jakub@redhat.com>
12070 * posix/glob.c (attribute_hidden): Define if not defined.
12071 (glob): Unescape dirname, filename or username when needed and not
12072 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
12073 is NULL. Handle unescaped [ in pattern without closing ].
12074 Don't pass GLOB_CHECK down to recursive glob for directories.
12075 (__glob_pattern_type): New function.
12076 (__glob_pattern_p): Implement using __glob_pattern_type.
12077 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
12078 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
12079 Remove unreachable code.
12080 * posix/globtest.sh: Add a couple of new tests.
12082 2007-02-13 Ulrich Drepper <drepper@redhat.com>
12084 * po/ru.po: Update from translation team.
12086 2007-02-12 Jakub Jelinek <jakub@redhat.com>
12088 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
12089 to the list of i486+ CPUs.
12090 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12092 2007-02-12 Ulrich Drepper <drepper@redhat.com>
12094 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
12095 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
12098 2007-02-09 Ulrich Drepper <drepper@redhat.com>
12100 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
12102 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
12103 * resolv/res_mkquery.c: Define __res_nopt.
12104 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
12105 try adding EDNS0 record.
12106 * resolv/res_send.c (send_dg): If request failed with FORMERR and
12107 EDNS0 record was send make sure we don't try it again.
12108 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
12109 * include/resolv.h: Declare __res_nopt.
12111 2007-02-08 Jakub Jelinek <jakub@redhat.com>
12114 * time/strptime_l.c (__strptime_internal): Set have_mon for
12115 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
12116 have been computed from tm_yday and tm_year. Don't crash
12117 in day_of_the_week or day_of_the_year if not have_mon
12118 and tm_mon contains bogus value.
12119 * time/Makefile (tests): Add tst-strptime3.
12120 * time/tst-strptime3.c: New test.
12122 2007-02-05 Jakub Jelinek <jakub@redhat.com>
12125 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
12126 bit for RE_HAT_LISTS_NOT_NEWLINE.
12127 (build_charclass_op): Remove bogus comment.
12128 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
12129 * posix/bug-regex27.c: New test.
12130 * posix/bug-regex28.c: New test.
12132 2007-02-03 Ulrich Drepper <drepper@redhat.com>
12134 * po/sv.po: Update from translation team.
12136 2007-02-02 Ulrich Drepper <drepper@redhat.com>
12138 * nscd/nscd_helper.c (open_socket): Minor size optimization.
12140 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12142 * include/locale.h (__uselocale): Add libc_hidden_proto.
12143 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
12145 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
12148 2007-02-01 Ulrich Drepper <drepper@redhat.com>
12150 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
12152 (PTR_DEMANGLE): Real definition now that it's not the same as
12153 PRT_MANGLE anymore.
12154 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12156 * string/strerror_l.c: New file.
12157 * string/Makefile (routines): Add strerror_l.
12158 * string/string.h: Declare strerror_l.
12159 * string/Versions: Export strerror_l for GLIBC_2.6.
12161 2007-01-31 Ulrich Drepper <drepper@redhat.com>
12163 * nscd/nscd_helper.c (open_socket): Now takes request type and key
12164 as parameter. Construct request record. Try sending request
12165 before the first poll use, it usually succeeds. Adjust all
12167 * nscd/nscd-client.h: Define MAXKEYLEN.
12168 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
12170 2007-01-31 Jakub Jelinek <jakub@redhat.com>
12172 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
12174 * nscd/nscd_helper.c: Include string.h.
12175 (__nscd_cache_search): Remove const qualifier from return value.
12176 On strict alignment architectures check hash entry and data head
12178 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
12179 mmapped data during GC cycle contains garbage. If
12180 __nscd_drop_map_ref fails, decrement mapped->counter when returning
12181 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
12183 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12184 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
12185 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12186 * nscd/nscd_getai.c (__nscd_getai): Likewise.
12187 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12189 2007-01-30 Ulrich Drepper <drepper@redhat.com>
12191 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
12193 2007-01-26 Ulrich Drepper <drepper@redhat.com>
12195 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
12196 names not numbers in cfi_*.
12198 2007-01-26 Andreas Jaeger <aj@suse.de>
12200 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
12201 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
12202 Correct values of PER_HPUX and PER_OSF4.
12204 2007-01-24 Ulrich Drepper <drepper@redhat.com>
12206 * elf/dl-minimal.c: Undefine _itoa first.
12207 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
12208 * malloc/mtrace.c: Revert last change.
12209 * posix/wordexp.c: Likewise.
12211 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12213 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
12214 and __geode__ to the list of i486+ CPUs.
12215 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12217 2007-01-23 Ulrich Drepper <drepper@redhat.com>
12219 * stdio-common/_itoa.c: Include <limits.h>.
12220 * stdio-common/_itowa.c: Likewise.
12222 2007-01-22 Ulrich Drepper <drepper@redhat.com>
12224 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
12226 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
12228 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
12230 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
12234 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
12235 * stdio-common/Makefile (tests): Add bug17.
12236 * stdio-common/bug17.c: New file.
12238 2007-01-19 Ulrich Drepper <drepper@redhat.com>
12240 * iconvdata/brf.c: New file.
12241 * iconvdata/testdata/BRF: New file.
12242 * iconvdata/testdata/BRF..UTF8: New file.
12243 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12244 * iconvdata/Makefile: Add rules to build BRF.
12245 * iconvdata/TESTS: Add BRF entry.
12246 * iconvdata/gconv-modules: Likewise.
12247 * iconvdata/tst-tables.sh: Likewise.
12249 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
12251 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12252 type `long long int', not `long int'.
12253 (wcstoq): Likewise.
12255 2007-01-18 Ulrich Drepper <drepper@redhat.com>
12257 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12258 of values on 64-bit platforms which are too large.
12260 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
12261 Joe Kerian <jkerian@us.us.ibm.com>
12264 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12265 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
12266 (__copysignl): Use signbit() for comparison.
12267 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12268 SET_LDOUBLE_WORDS64.
12271 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12272 (__ceill): Remove calls to fegetround(), fesetround().
12273 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12274 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12275 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12277 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12279 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12281 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12283 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12285 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12287 * csu/libc-start.c: Likewise.
12289 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12291 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12292 really work anyway.
12294 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12296 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12298 (handle_request): Remove unnecessary tests.
12300 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12302 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12304 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12305 workbits in semi-raw fraction.
12307 * math/test-misc.c: Add new tests.
12309 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12311 * math/basic-test.c: Include test-skeleton.c.
12312 (TEST_TRUNC): Define.
12313 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12314 (main): Rename to ...
12315 (do_test): ...this. Run new tests.
12316 (TEST_FUNCTION): Define.
12318 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12319 Joe Kerian <jkerian@us.us.ibm.com>
12322 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12323 handling for high words.
12324 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12325 and overflow for infinity.
12327 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12329 * nscd/connections.c (handle_request): Add a __builtin_expect.
12331 * nscd/connections.c (serv2db): Change type into structure which
12332 also says whether this is a request for data. Renamed to
12333 servinfo. All users changed.
12334 (handle_request): Much simpler test whether we should search the cache.
12336 * nscd/connections.c (handle_request): Fix thinko in selinux test
12339 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12340 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12341 it before getting dl_load_lock and then relock.
12342 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12343 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12344 case we unlocked the scope.
12345 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12346 _dl_lookup_symbol_x in case we locked the scope.
12347 (_dl_profile_fixup): Likewise.
12348 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12349 set DL_LOOKUP_SCOPE_LOCK.
12351 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12353 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12354 CFLAGS-getsrvbynpt_r.c.
12355 * nscd/getsrvbynm_r.c: New file.
12356 * nscd/getsrvbypt_r.c: New file.
12357 * nscd/nscd_getserv_r.c: New file.
12358 * nscd/servicescache.c: New file.
12359 * nscd/Makefile (routines): Add nscd_getserv_r.
12360 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12361 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12362 CFLAGS-getsrvbypt_r.c.
12363 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12364 table. Add entries for services database.
12365 * nscd/connections.c (serv2str): Mark as const. Add entries for
12367 (dbs): Add .reset_res and servdb initialization.
12368 (serv2db): Add entries for services database.
12369 (verify_persistent_db): Accept dbnr == servdb.
12370 (invalidate_cache): Rewrite database name recognition to use a table.
12371 Call res_init() if .reset_res is set for database.
12372 (handle_request): Add code to handle services database.
12373 * nscd/gai.c: Don't define __getservbyname_r.
12374 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12375 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12376 (serv_response_header): Define.
12377 (struct datahead): Add serv_response_header member.
12378 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12380 * nscd/nscd.conf: Add entries for services database.
12381 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12382 Declare serv_iov_disabled.
12383 Declare addservbyname, readdservbyname, addservbyport, and
12385 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12386 (find_db): Fix error message.
12387 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12388 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12389 * nscd/selinux.c (perms): Add entries for services database.
12390 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12391 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12393 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12394 * nscd/hstcache.c: Likewise.
12395 * nscd/pwdcache.c: Likewise.
12397 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12398 computation of keylen.
12400 * include/string.h: Only redefine strndupa if this is really for
12403 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12405 * nscd/nscd_gethst_r.c: Minor cleanups.
12407 * nscd/connections.c (handle_request): Check selinux permissions
12408 for all non-admin commands.
12410 * sysdeps/i386/i486/bits/atomic.h: Define
12411 atomic_compare_and_exchange_val_acq,
12412 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12413 using __sync_* built-ins for gcc >= 4.1.
12414 * sysdeps/x86_64/bits/atomic.h: Likewise.
12417 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12420 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12422 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12423 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12424 (do_test): Check errno and exit(0) if ENOSYS.
12426 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12428 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12429 thousands separators.
12430 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12431 * stdlib/tst-strtod4.c: New test.
12434 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12435 hexadecimal digit should accept just the initial 0.
12436 * stdlib/tst-strtod2.c (tests): New variable.
12437 (do_test): Run several tests rather than just one.
12439 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12441 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12442 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12444 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12446 * io/fts.c: Make sure fts_cur is always valid after return from
12448 Patch by Miloslav Trmac <mitr@redhat.com>.
12450 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12452 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12453 (R_MIPS_NUM): Bump by 1.
12455 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12457 * posix/execvp.c: Include alloca.h.
12458 (allocate_scripts_argv): Renamed to...
12459 (scripts_argv): ... this. Don't allocate buffer here nor count
12461 (execvp): Use alloca if possible.
12462 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12463 * posix/tst-vfork3.c: New test.
12465 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12467 * string/Makefile (tst-strxfrm2-ENV): Define.
12468 * stdlib/Makefile (tst-strtod3-ENV): Define.
12470 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12472 * posix/getconf.c: Update copyright year.
12473 * nss/getent.c: Likewise.
12474 * iconv/iconvconfig.c: Likewise.
12475 * iconv/iconv_prog.c: Likewise.
12476 * elf/ldconfig.c: Likewise.
12477 * catgets/gencat.c: Likewise.
12478 * csu/version.c: Likewise.
12479 * elf/ldd.bash.in: Likewise.
12480 * elf/sprof.c (print_version): Likewise.
12481 * locale/programs/locale.c: Likewise.
12482 * locale/programs/localedef.c: Likewise.
12483 * nscd/nscd.c (print_version): Likewise.
12484 * debug/xtrace.sh: Likewise.
12485 * malloc/memusage.sh: Likewise.
12486 * malloc/mtrace.pl: Likewise.
12487 * debug/catchsegv.sh: Likewise.
12489 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12491 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12494 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12496 * posix/wordexp.c: Remove some unnecessary tests.
12498 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12500 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12501 blacklist the group till after we look it up.
12503 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12505 * include/atomic.h (atomic_forced_read): New macro.
12507 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12509 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12511 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12513 * nss/getXXbyYY_r.c: Include atomic.h.
12514 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12515 add atomic_write_barrier () in between.
12517 * stdlib/Makefile (tests): Add tst-makecontext.
12518 * stdlib/tst-makecontext.c: New test.
12520 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12521 (__makecontext): Don't realign uc_mcontext.uc_regs.
12523 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12525 * elf/dl-support.c: Include dl-procinfo.h.
12526 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12527 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12528 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12530 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12531 hardcoded constants.
12532 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12533 PPC_PLATFORM_* macros for array designators.
12535 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12537 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12538 names to the beginning.
12539 (_dl_powerpc_platforms): Add "power6x".
12540 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12541 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12542 (_DL_PLATFORMS_COUNT): Increase.
12543 (_dl_string_platform): Handle power6x case.
12544 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12545 PPC_FEATURE_POWER6_EXT): Define.
12546 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12548 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12551 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12552 [-2^31 .. 2^31) range.
12553 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12555 * stdlib/tst-rand48-2.c: New test.
12556 * stdlib/Makefile (tests): Add tst-rand48-2.
12558 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12560 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12562 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12564 * misc/tst-pselect.c (do_test): Make sure the helper process is
12565 terminating when the test is aborted.
12567 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12569 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12570 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12571 Handle relatime mount option.
12574 * libio/Makefile (tests): Add tst-setvbuf1.
12575 * libio/tst-setvbuf1.c: New file.
12577 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12580 * libio/genops.c (__uflow): Fix a typo.
12581 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12582 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12583 the narrow buffer size.
12585 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12588 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12589 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12590 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12592 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12593 _IO_wstr_finish): Likewise.
12594 * libio/wmemstream.c (open_wmemstream): Likewise.
12595 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12596 even for wide streams.
12598 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12600 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12603 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12605 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12606 separators also if no non-zero digits found.
12607 * stdlib/Makefile (tests): Add tst-strtod3.
12609 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12612 * include/features.h: Fix comment about default value for
12616 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12617 empty parsed strings.
12618 * stdlib/Makefile (tests): Add tst-strtod2.
12619 * stdlib/tst-strtod2.c: New file.
12622 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12624 * stdlib/Makefile (tests): Add tst-atof2.
12625 * stdlib/tst-atof2.c: New file.
12628 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12629 correctly if removing trailing zero of hex-float.
12630 * stdlib/Makefile (tests): Add tst-atof1.
12631 * stdlib/tst-atof1.c: New file.
12633 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12635 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12636 Start searching for next comma at p rather than rest.
12637 * misc/Makefile (tests): Add tst-mntent2.
12638 * misc/tst-mntent2.c: New test.
12640 * misc/getusershell.c (initshells): Check for integer overflows.
12641 Make strings buffer one bigger as fgets always succeeds when second
12642 argument is 1. Don't use calloc for shells array. Disallow
12645 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12647 * malloc/memusage.c: Handle realloc with new size of zero and
12648 non-NULL pointer correctly.
12649 (me): Really write first record twice.
12650 (struct entry): Make format bi-arch safe.
12651 (dest): Write out more realloc statistics.
12652 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12654 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12656 * nis/nis_subr.c (nis_getnames): Revert last change.
12658 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12660 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12661 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12662 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12663 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12665 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12666 * io/tst-ttyname_r.c: New test.
12668 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12670 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12672 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12674 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12675 jump table entries.
12677 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12679 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12680 `clone' function to ensure proper unwinding stop of gdb.
12681 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12683 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12685 * nscd/nscd.init: Remove obsolete and commented-out -S option
12688 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12691 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12694 * manual/string.texi (strtok): Remove duplicate paragraph.
12696 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12698 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12699 libgcc not supporting `rflags' unwinding (register # >= 17).
12701 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12703 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12706 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12707 Jakub Jelinek <jakub@redhat.com>
12708 Jan Kratochvil <jan.kratochvil@redhat.com>
12710 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12711 unwind information.
12712 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12713 'restore_rt' even in the 'signal' directory.
12714 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12716 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12719 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12720 malloc crashed. Don't allocate memory unnecessarily in each
12723 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12725 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12727 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12729 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12731 2006-11-18 Bruno Haible <bruno@clisp.org>
12733 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12734 __sysconf only after having tried to call getgroups32.
12736 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12738 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12739 addresses for IPv4 queries if they can be mapped.
12741 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12743 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12744 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12745 (signmask): Add .size directive.
12746 (othermask): Add .type directive.
12748 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12750 * po/nl.po: Update from translation team.
12752 * timezone/zdump.c: Redo fix for BZ #3137.
12754 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12756 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12757 to first_unused after parsing :include: file.
12759 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12761 * timezone/africa: Update from tzdata2006o.
12762 * timezone/antarctica: Likewise.
12763 * timezone/asia: Likewise.
12764 * timezone/australasia: Likewise.
12765 * timezone/backward: Likewise.
12766 * timezone/europe: Likewise.
12767 * timezone/iso3166.tab: Likewise.
12768 * timezone/northamerica: Likewise.
12769 * timezone/southamerica: Likewise.
12770 * timezone/zone.tab: Likewise.
12772 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12773 on machines with 64-bit time_t.
12775 * timezone/checktab.awk: Update from tzcode2006o.
12776 * timezone/ialloc.c: Likewise.
12777 * timezone/private.h: Likewise.
12778 * timezone/scheck.c: Likewise.
12779 * timezone/tzfile.h: Likewise.
12780 * timezone/tzselect.ksh: Likewise.
12781 * timezone/zdump.c: Likewise.
12782 * timezone/zic.c: Likewise.
12785 * elf/ldconfig.c (main): Call setlocale and textdomain.
12786 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12789 * manual/argp.texi: Fix typos.
12790 * manual/charset.texi: Likewise.
12791 * manual/errno.texi: Likewise.
12792 * manual/filesys.texi: Likewise.
12793 * manual/lang.texi: Likewise.
12794 * manual/maint.texi: Likewise.
12795 * manual/memory.texi: Likewise.
12796 * manual/message.texi: Likewise.
12797 * manual/resource.texi: Likewise.
12798 * manual/search.texi: Likewise.
12799 * manual/signal.texi: Likewise.
12800 * manual/startup.texi: Likewise.
12801 * manual/stdio.texi: Likewise.
12802 * manual/sysinfo.texi: Likewise.
12803 * manual/syslog.texi: Likewise.
12804 * manual/time.texi: Likewise.
12805 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12808 * sunrpc/clnt_raw.c: Minimal message improvements.
12809 * sunrpc/pm_getmaps.c: Likewise.
12810 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12811 * nis/nis_print_group_entry.c: Likewise.
12812 * locale/programs/repertoire.c: Likewise.
12813 * locale/programs/charmap.c: Likewise.
12814 * malloc/memusage.sh: Likewise.
12815 * elf/dl-deps.c: Likewise.
12816 * locale/programs/ld-collate.c: Likewise.
12817 * libio/vswprintf.c: Likewise.
12818 * malloc/memusagestat.c: Likewise.
12819 * sunrpc/auth_unix.c: Likewise.
12820 * sunrpc/rpc_main.c: Likewise.
12821 * nscd/cache.c: Likewise.
12822 * locale/programs/repertoire.c: Unify output messages.
12823 * locale/programs/charmap.c: Likewise.
12824 * locale/programs/ld-ctype.c: Likewise.
12825 * locale/programs/ld-monetary.c: Likewise.
12826 * locale/programs/ld-numeric.c: Likewise.
12827 * locale/programs/ld-time.c: Likewise.
12828 * elf/ldconfig.c: Likewise.
12829 * nscd/selinux.c: Likewise.
12830 * elf/cache.c: Likewise.
12831 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12834 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12838 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12840 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12841 if N is one bigger than return value.
12842 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12843 and l1 last arguments, if buf is defined, verify the return value
12844 equals to strlen (buf) and verify no byte beyond passed length
12847 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12849 * po/sv.po: Update from translation team.
12851 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12853 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12854 noinline attribute.
12856 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12858 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12859 noinline attribute.
12861 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12862 Use __new_sys_siglist instead of _sys_siglist_internal as
12863 second macro argument.
12864 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12867 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12870 * posix/unistd.h (sysconf): Remove const attribute.
12872 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12873 temporary or deprecated addresses.
12874 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12876 * string/Makefile (tests): Add tst-strxfrm2.
12877 * string/tst-strxfrm2.c: New file.
12879 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12881 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12882 rather than r->r_brk.
12884 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12886 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12887 optimization even if needed > n.
12889 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12890 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12891 return false, otherwise return true.
12892 (cache_rpath): Return decompose_rpath return value.
12894 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12896 * include/libc-symbols.h (declare_symbol): Rename to...
12897 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12898 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12900 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12902 * sysdeps/gnu/siglist.c: Likewise.
12904 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12906 * sysdeps/powerpc/fpu/bits/mathinline.h
12907 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12908 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12910 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12912 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12913 Update handling of cache descriptor 0x49 for new models.
12914 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12917 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12919 * malloc/memusage.c (dest): Reset not_me back to false after
12920 printing statistics.
12922 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12924 * configure.in: Work around ld --help change and avoid -z relro
12925 test completely if the architecture doesn't care about security.
12927 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12929 * po/sv.po: Update from translation team.
12931 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12933 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12934 generate compatibility version.
12936 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12938 * configure.in: Relax -z relro requirement a bit.
12940 * po/sv.po: Update from translation team.
12942 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12944 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12945 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12946 * elf/dl-close.c (_dl_close_worker): Likewise.
12947 * elf/dl-open.c (_dl_open_worker): Likewise.
12948 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12950 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12952 * configure.in: Require assembler support for visibility, compiler
12953 support for visibility and aliases, linker support for various -z
12955 * Makeconfig: Remove conditional code which now is unnecessary.
12956 * config.h.in: Likewise.
12957 * config.make.in: Likewise.
12958 * dlfcn/Makefile: Likewise.
12959 * elf/Makefile: Likewise.
12960 * elf/dl-load.c: Likewise.
12961 * elf/rtld.c: Likewise.
12962 * include/libc-symbols.h: Likewise.
12963 * include/stdio.h: Likewise.
12964 * io/Makefile: Likewise.
12965 * io/fstat.c: Likewise.
12966 * io/fstat64.c: Likewise.
12967 * io/fstatat.c: Likewise.
12968 * io/fstatat64.c: Likewise.
12969 * io/lstat.c: Likewise.
12970 * io/lstat64.c: Likewise.
12971 * io/mknod.c: Likewise.
12972 * io/mknodat.c: Likewise.
12973 * io/stat.c: Likewise.
12974 * io/stat64.c: Likewise.
12975 * libio/stdio.c: Likewise.
12976 * nscd/Makefile: Likewise.
12977 * stdlib/Makefile: Likewise.
12978 * stdlib/atexit.c: Likewise.
12979 * sysdeps/generic/ldsodefs.h: Likewise.
12980 * sysdeps/i386/dl-machine.h: Likewise.
12981 * sysdeps/i386/sysdep.h: Likewise.
12982 * sysdeps/i386/i686/memcmp.S: Likewise.
12983 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12984 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12985 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12987 * Makerules: USE_TLS support is now default.
12988 * tls.make.c: Likewise.
12989 * csu/Versions: Likewise.
12990 * csu/libc-start.c: Likewise.
12991 * csu/libc-tls.c: Likewise.
12992 * csu/version.c: Likewise.
12993 * dlfcn/dlinfo.c: Likewise.
12994 * elf/dl-addr.c: Likewise.
12995 * elf/dl-cache.c: Likewise.
12996 * elf/dl-close.c: Likewise.
12997 * elf/dl-iteratephdr.c: Likewise.
12998 * elf/dl-load.c: Likewise.
12999 * elf/dl-lookup.c: Likewise.
13000 * elf/dl-object.c: Likewise.
13001 * elf/dl-open.c: Likewise.
13002 * elf/dl-reloc.c: Likewise.
13003 * elf/dl-support.c: Likewise.
13004 * elf/dl-sym.c: Likewise.
13005 * elf/dl-sysdep.c: Likewise.
13006 * elf/dl-tls.c: Likewise.
13007 * elf/ldconfig.c: Likewise.
13008 * elf/rtld.c: Likewise.
13009 * elf/tst-tls-dlinfo.c: Likewise.
13010 * elf/tst-tls1.c: Likewise.
13011 * elf/tst-tls10.h: Likewise.
13012 * elf/tst-tls14.c: Likewise.
13013 * elf/tst-tls2.c: Likewise.
13014 * elf/tst-tls3.c: Likewise.
13015 * elf/tst-tls4.c: Likewise.
13016 * elf/tst-tls5.c: Likewise.
13017 * elf/tst-tls6.c: Likewise.
13018 * elf/tst-tls7.c: Likewise.
13019 * elf/tst-tls8.c: Likewise.
13020 * elf/tst-tls9.c: Likewise.
13021 * elf/tst-tlsmod1.c: Likewise.
13022 * elf/tst-tlsmod13.c: Likewise.
13023 * elf/tst-tlsmod13a.c: Likewise.
13024 * elf/tst-tlsmod14a.c: Likewise.
13025 * elf/tst-tlsmod2.c: Likewise.
13026 * elf/tst-tlsmod3.c: Likewise.
13027 * elf/tst-tlsmod4.c: Likewise.
13028 * elf/tst-tlsmod5.c: Likewise.
13029 * elf/tst-tlsmod6.c: Likewise.
13030 * include/errno.h: Likewise.
13031 * include/link.h: Likewise.
13032 * include/tls.h: Likewise.
13033 * locale/global-locale.c: Likewise.
13034 * locale/localeinfo.h: Likewise.
13035 * malloc/arena.c: Likewise.
13036 * malloc/hooks.c: Likewise.
13037 * malloc/malloc.c: Likewise.
13038 * resolv/Versions: Likewise.
13039 * sysdeps/alpha/dl-machine.h: Likewise.
13040 * sysdeps/alpha/libc-tls.c: Likewise.
13041 * sysdeps/generic/ldsodefs.h: Likewise.
13042 * sysdeps/generic/tls.h: Likewise.
13043 * sysdeps/i386/dl-machine.h: Likewise.
13044 * sysdeps/ia64/dl-machine.h: Likewise.
13045 * sysdeps/ia64/libc-tls.c: Likewise.
13046 * sysdeps/mach/hurd/fork.c: Likewise.
13047 * sysdeps/mach/hurd/i386/tls.h: Likewise.
13048 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
13049 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
13050 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
13051 * sysdeps/s390/libc-tls.c: Likewise.
13052 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
13053 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
13054 * sysdeps/sh/dl-machine.h: Likewise.
13055 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13056 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13057 * sysdeps/x86_64/dl-machine.h: Likewise.
13059 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
13060 split out locking and parameter checking.
13061 (_dl_close): Call _dl_close_worker after locking and checking.
13062 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
13064 * elf/Makefile: Add rules to build and run tst-thrlock.
13065 * elf/tst-thrlock.c: New file.
13068 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
13072 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
13073 we are sure we do not need it anymore for _dl_close. Also move
13074 the asserts inside the lock region.
13075 Patch mostly by Suzuki <suzuki@in.ibm.com>.
13077 2006-10-27 Jakub Jelinek <jakub@redhat.com>
13079 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
13081 (_dl_lookup_symbol_x): Adjust caller.
13083 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
13085 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
13087 * elf/dl-libc.c: Revert l_scope name changes.
13088 * elf/dl-load.c: Likewise.
13089 * elf/dl-object.c: Likewise.
13090 * elf/rtld.c: Likewise.
13091 * elf/dl-close.c (_dl_close): Likewise.
13092 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
13093 always use __rtld_mrlock_{change,done}. Always free old scope list
13094 here if not l_scope_mem.
13095 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
13096 change. Never free scope list here. Just __rtld_mrlock_lock before
13097 the lookup and __rtld_mrlock_unlock it after the lookup.
13098 * elf/dl-sym.c: Likewise.
13099 * include/link.h (struct r_scoperec): Remove.
13100 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
13101 with l_scope_mem and l_scoperec_lock with l_scope_lock.
13103 2006-10-25 Ulrich Drepper <drepper@redhat.com>
13105 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
13107 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13109 * configure.in: Disable building profile libraries by default.
13111 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13113 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
13114 as signed longs, check for x_base + pos overflow.
13115 * sunrpc/Makefile (tests): Add tst-xdrmem2.
13116 * sunrpc/tst-xdrmem2.c: New test.
13118 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13120 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
13121 _dl_lookup_symbol_x code.
13123 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13125 * elf/dl-runtime.c: Include sysdep-cancel.h.
13126 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
13127 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
13128 instead of catomic_* macros.
13129 * elf/dl-sym.c: Include sysdep-cancel.h.
13130 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
13131 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13132 * elf/dl-close.c: Include sysdep-cancel.h.
13133 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
13134 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13135 * elf/dl-open.c: Include sysdep-cancel.h.
13136 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
13137 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13139 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13142 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
13143 fastbin rather than end of fastbin array.
13145 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13147 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
13149 * sysdeps/x86_64/bits/atomic.h
13150 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
13151 (catomic_decrement): Use correct body macro.
13153 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13155 * include/atomic.h: Add a unique prefix to all local variables
13157 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
13159 2006-10-16 Ulrich Drepper <drepper@redhat.com>
13162 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
13165 2006-10-14 Ulrich Drepper <drepper@redhat.com>
13167 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
13169 2006-10-13 Ulrich Drepper <drepper@redhat.com>
13172 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
13173 determine highest fast bin to consolidate, always look into all of
13175 (do_check_malloc_state): Only require for empty bins for large
13176 sizes in main arena.
13178 * libio/stdio.h: Add more __wur attributes.
13180 * elf/dl-minimal.c (realloc): Optimize last patch.
13182 2006-10-12 Richard Sandiford <richard@codesourcery.com>
13185 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
13186 and use memcpy() if it does.
13188 2006-11-12 Andreas Jaeger <aj@suse.de>
13191 * manual/search.texi (Hash Search Function): Clarify.
13192 (Array Search Function): Clarify.
13194 2006-11-12 Joseph Myers <joseph@codesourcery.com>
13197 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
13199 * math/atest-exp2.c (read_mpn_hex): Likewise.
13200 * math/atest-sincos.c (main): Likewise.
13202 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13204 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
13205 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
13206 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
13208 * Versions.def: Add GLIBC_2.6 for libc.
13210 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
13212 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
13214 2006-10-11 Jakub Jelinek <jakub@redhat.com>
13216 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
13218 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
13220 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
13221 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
13223 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13225 * include/atomic.c: Define catomic_* operations.
13226 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
13227 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
13228 * malloc/memusage.c: Likewise.
13229 * gmon/mcount.c: Likewise.
13230 * elf/dl-close.c: Likewise.
13231 * elf/dl-open.c: Likewise.
13232 * elf/dl-profile.c: Likewise.
13233 * elf/dl-sym.c: Likewise.
13234 * elf/dl-runtime.c: Likewise.
13235 * elf/dl-fptr.c: Likewise.
13236 * resolv/res_libc.c: Likewise.
13238 2006-10-10 Ulrich Drepper <drepper@redhat.com>
13240 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
13241 components which lack them.
13243 * nis/nis_subr.c (nis_getnames): Make sure that we always return
13244 at least one entry consisting of the parameter concatenated with
13247 2006-10-10 Roland McGrath <roland@frob.com>
13249 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13250 * sysdeps/mach/hurd/futimes.c: Likewise.
13251 * sysdeps/mach/hurd/lutimes.c: Likewise.
13253 2006-10-09 Ulrich Drepper <drepper@redhat.com>
13254 Jakub Jelinek <jakub@redhat.com>
13256 Implement reference counting of scope records.
13257 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13258 from the list in objects which remain. Always allocate new scope
13260 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13261 don't resize, allocate a new one.
13262 * elf/dl-runtime.c: Update reference counters before using a scope
13264 * elf/dl-sym.c: Likewise.
13265 * elf/dl-libc.c: Adjust for l_scope name change.
13266 * elf/dl-load.c: Likewise.
13267 * elf/dl-object.c: Likewise.
13268 * elf/rtld.c: Likewise.
13269 * include/link.h: Include <rtld-lowlevel.h>. Define struct
13270 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
13271 Add l_scoperec_lock.
13272 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13273 * sysdeps/generic/rtld-lowlevel.h: New file.
13275 * include/atomic.h: Rename atomic_and to atomic_and_val and
13276 atomic_or to atomic_or_val. Define new macros atomic_and and
13277 atomic_or which do not return values.
13278 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13280 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13282 * po/sv.po: Update from translation team.
13284 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13286 * Versions.def: Add GLIBC_2.6 to libpthread.
13288 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13289 (versioned_symbol): Likewise.
13290 (compat_symbol): Likewise.
13292 * po/tr.po: Update from translation team.
13294 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13296 * nis/Banner: Removed. It's been integral part forever and the
13297 author info is incomplete anyway.
13298 * libio/Banner: Likewise.
13300 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13301 code, make sure the nis_freeresult call doesn't crash and that the
13302 result is reported correctly.
13304 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13306 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13307 when callback is NULL.
13309 * nis/Versions (libnss_nisplus): Add
13310 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13311 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13312 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13313 _nss_create_tablename): Rename to...
13314 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13315 ... these. No longer static.
13316 (internal_setgrent): Adjust users.
13317 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13318 Don't use locking around _nss_grp_create_tablename call.
13319 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13321 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13323 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13325 2006-10-06 Andreas Jaeger <aj@suse.de>
13327 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13329 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13331 * po/pl.po: Update from translation team.
13333 * nscd/nscd.c (main): Fix typo in message.
13334 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13336 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13339 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13340 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13341 (__sigprocmask): Define.
13343 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13345 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13348 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13350 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13351 in oldtotal and newtotal calculation.
13352 * nscd/nscd-client.h (struct mapped_database): Add datasize
13354 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13355 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13357 (__nscd_cache_search): Add checks to make sure we never reference
13358 data beyond the current mapping.
13360 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13362 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13363 variables const to avoid compiler warnings.
13365 * io/fts.c (fts_close): Remove redundant checks.
13366 (fts_build): Likewise.
13367 (fts_palloc): Likewise.
13369 * manual/message.texi (Advanced gettext functions,
13370 Using gettextized software): Fix typos.
13372 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13374 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13375 explain why there are no leaks.
13377 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13379 * libio/wmemstream.c: Include <wchar.h>.
13380 * libio/bug-wmemstream1.c: Likewise.
13381 * libio/tst-wmemstream1.c: Likewise.
13382 * libio/tst-wmemstream2.c: Likewise.
13384 * version.h (RELEASE): Bump to 2.5.
13385 * README: Regenerated.
13387 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13390 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13391 found no group members.
13392 Patch by Petr Baudis.
13394 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13396 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13397 assert bootstrap_map.l_tls_modid is zero.
13398 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13401 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13403 * libio/stdio.h: Move open_wmemstream prototype to ...
13404 * wcsmbs/wchar.h: ... here.
13406 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13409 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13410 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13411 __{,l}chown to handle the rest.
13412 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13413 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13414 __{,l}chown to handle the rest.
13415 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13417 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13418 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13421 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13422 time, rather allocate increasingly bigger arrays of pointers, if
13423 possible with alloca, if too large with malloc.
13425 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13427 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13429 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13431 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13433 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13435 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13436 IFA_F_HOMEADDRESS flag for interfaces.
13437 * include/ifaddrs.h (struct in6addrinfo): Define
13440 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13443 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13444 PTR_DEMANGLE3): Define.
13445 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13446 PTR_DEMANGLE3): Likewise.
13447 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13448 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13450 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13452 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13454 * po/libc.pot: Regenerated.
13455 * po/be.po: Updated.
13456 * po/ca.po: Likewise.
13457 * po/cs.po: Likewise.
13458 * po/da.po: Likewise.
13459 * po/de.po: Likewise.
13460 * po/el.po: Likewise.
13461 * po/en_GB.po: Likewise.
13462 * po/es.po: Likewise.
13463 * po/fi.po: Likewise.
13464 * po/fr.po: Likewise.
13465 * po/gl.po: Likewise.
13466 * po/hr.po: Likewise.
13467 * po/hu.po: Likewise.
13468 * po/ja.po: Likewise.
13469 * po/ko.po: Likewise.
13470 * po/nb.po: Likewise.
13471 * po/nl.po: Likewise.
13472 * po/pl.po: Likewise.
13473 * po/pt_BR.po: Likewise.
13474 * po/ru.po: Likewise.
13475 * po/rw.po: Likewise.
13476 * po/sk.po: Likewise.
13477 * po/sv.po: Likewise.
13478 * po/tr.po: Likewise.
13479 * po/zh_CN.po: Likewise.
13480 * po/zh_TW.po: Likewise.
13483 * iconv/iconv_prog.c (main): Fix spelling in error message.
13484 * iconv/iconvconfig.c (main): Likewise.
13485 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13486 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13487 * locale/programs/localedef.c (main): Likewise.
13488 * locale/programs/repertoire.c (repertoire_read): Likewise.
13489 * timezone/zdump.c (main): Likewise.
13490 * nscd/connections.c (handle_request): Fix spelling in log message.
13491 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13493 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13495 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13498 2006-09-20 Andreas Jaeger <aj@suse.de>
13500 * math/libm-test.inc (lrint_test_upward): Fix typo.
13502 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13505 * math/libm-test.inc (lrint_test_tonearest): New function.
13506 (lrint_test_towardzero): New function.
13507 (lrint_test_downward): New function.
13508 (lrint_test_upward): New function.
13509 (main): Run these new tests.
13510 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13511 of values near to 0.
13512 (two52): Use double not long double.
13513 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13514 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13515 (two23): Use float not double.
13516 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13517 (two23): Use float not double.
13518 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13519 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13520 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13521 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13523 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13525 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13526 Cast sp to unsigned long to avoid compiler warning.
13527 Use __makecontext_ret function instead of a trampoline on the stack.
13528 (__makecontext_ret): New function.
13529 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13531 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13533 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13534 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13537 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13539 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13540 sure no reference to the unloaded map's search list remains in the
13541 dependency's scope.
13543 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13545 * elf/Makefile: Add rules to build and run unload7 test.
13546 * elf/unload7.c: New test.
13547 * elf/unload7mod1.c: New file.
13548 * elf/unload7mod2.c: New file.
13550 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13552 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13553 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13554 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13555 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13556 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13557 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13558 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13559 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13560 PTRACE_GETEVENTMSG): Likewise.
13561 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13564 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13566 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13567 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13568 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13569 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13571 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13573 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13574 write '\0' to the fd.
13575 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13576 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13577 Change regs to unsigned long pointer from unsigned int, fix fscr
13580 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13582 * io/Makefile (CFLAGS-fstatat.c): Set.
13583 (CFLAGS-fstatat64.c): Likewise.
13584 (CFLAGS-mknodat.c): Likewise.
13586 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13587 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13588 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13589 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13591 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13592 Steven Munroe <sjmunroe@us.ibm.com>
13594 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13595 names to the beginning. Rename "cell" to "cellbe".
13596 (_dl_powerpc_platforms): New.
13597 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13598 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13599 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13600 (_DL_HWCAP_PLATFORM): Define to new mask.
13601 (_dl_platform_string, _dl_string_platform): New functions.
13602 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13603 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13605 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13608 * README.libm: Fix a thinko in sqrt algorithm description.
13611 * manual/string.texi (argz_delete): Fix prototype.
13612 Patch by <alpt@freaknet.org>.
13614 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13617 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13618 * io/tst-fcntl.c (do_prepare): Likewise.
13619 * posix/tst-exec.c (do_prepare): Likewise.
13620 * posix/tst-preadwrite.c (do_prepare): Likewise.
13621 * posix/tst-spawn.c (do_prepare): Likewise.
13622 * posix/tst-truncate.c (do_prepare): Likewise.
13623 * rt/tst-aio.c (do_prepare): Likewise.
13624 * rt/tst-aio64.c (do_prepare): Likewise.
13625 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13628 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13631 * time/mktime.c (guess_time_tm): Fix overflow detection.
13632 * time/Makefile (tests): Add bug-mktime1.
13633 * time/bug-mktime1.c: New file.
13636 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13637 (mremap): Likewise.
13639 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13642 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13643 Ensure relocation doesn't clobber any bits outside of the
13644 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13645 R_SPARC_HI22 and R_SPARC_H44.
13648 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13649 (long) (MINSIZE + nb - old_size) is positive.
13651 * malloc/arena.c (grow_heap): When growing bail even if new_size
13655 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13658 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13660 * posix/regex_internal.c (re_string_reconstruct): Handle
13661 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13662 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13663 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13664 re_string_context_at.
13665 * posix/Makefile: Add rules to build and run bug-regex26 test.
13666 * posix/bug-regex26.c: New test.
13668 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13669 rather than col_sym_free. Move seqp declaration earlier.
13671 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13673 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13675 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13676 decl before first goto out.
13678 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13680 * Makerules (shlib.lds): If have-hash-style, put .hash section
13681 at the end of the RO segment.
13683 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13685 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13686 style hash table format is used.
13688 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13690 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13691 randomization rather than before.
13692 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13694 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13696 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13698 * malloc/malloc.c (_int_malloc): Use full list insert and not
13699 shortcut which assumes the list is empty for large requests
13702 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13704 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13706 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13707 and offout arguments to the prototype.
13708 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13709 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13710 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13711 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13712 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13713 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13714 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13715 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13717 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13719 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13721 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13724 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13726 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13727 only if herrno is NETDB_INTERNAL. Handle errors other than
13728 ERANGE outside of the loops, handle TRY_AGAIN.
13730 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13731 if other's ctype category was missing.
13732 * locale/programs/ld-collate.c (collate_read): Return if
13733 copy_locale's collate category is missing.
13735 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13738 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13739 arenas if allocation failed.
13740 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13742 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13744 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13746 (malloc_state): Reduce bins size by 2.
13747 (_int_malloc): Fix test for large enough buffer for early termination.
13748 When no unsorted block matches perfectly and an exiting block has
13749 to be split, use full list insert and not shortcut which assumes
13752 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13755 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13757 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13760 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13761 symbol require exact match (these are PLTs).
13762 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13763 (_dl_ppc64_addr_sym_match): Likewise.
13766 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13767 If symbol has a value use it.
13768 * elf/tst-dladdr1.c: New file.
13769 * elf/Makefile: Add rules to build and run tst-addr1.
13771 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13773 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13774 keeps failing and heap growth or new heap creation isn't
13776 * malloc/tst-malloc.c (main): Add new tests.
13778 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13781 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13782 as in the x86-64 code to use bswap.
13784 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13787 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13789 * posix/bits/unistd.h: Likewise.
13791 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13794 * string/strchr.c: Add cast to avoid warning.
13796 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13798 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13799 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13800 limit is needed to avoid the exploding of the address space
13801 requirement for secondary heaps.
13802 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13803 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13805 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13808 * Makerules (depfiles): Handle extra-test-objs the same as
13810 (common-mostlyclean): Likewise.
13811 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13813 * elf/Makefile (extra-objs): Likewise.
13814 * stdlib/Makefile (extra-objs): Likewise.
13816 2006-08-14 Eric Blake <ebb9@byu.net>
13819 * misc/error.h: Assume C89 or better.
13820 * misc/error.c: Likewise.
13822 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13825 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13826 __ASSUME_ATFCTS is defined.
13828 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13830 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13831 to sort in each call.
13833 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13834 is empty simply return and use next service.
13835 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13837 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13838 tells us when not finding a charmap file is an error.
13839 * locale/programs/charmap.h: Adjust charmap_read prototype.
13840 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13841 cannot find a charmap.
13842 * locale/programs/localedef.c (main): Adjust charmap_read call.
13844 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13846 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13847 sysdeps/posix/pause.c implementation instead.
13849 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13851 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13854 2006-08-13 Andreas Schwab <schwab@suse.de>
13856 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13857 Don't clobber caller's LRSAVE.
13858 (_dl_prof_resolve): Likewise.
13860 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13863 * libio/memstream.c (open_memstream): Allocate initial buffer with
13865 * libio/wmemstream.c (open_wmemstream): Likewise.
13866 * libio/strops.c: Pretty printing.
13867 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13868 (enlarge_userbuf): New function.
13869 (_IO_str_seekoff): Call it if seek position is larger than current
13871 * libio/wstrops.c: Likewise.
13872 * libio/vasprintf.c: Add comment as to why we do not have to use
13873 calloc instead of malloc to allocate initial buffer.
13874 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13875 * libio/bug-memstream1.c: New file.
13876 * libio/bug-wmemstream1.c: New file.
13878 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13880 * libio/wstrops.c: Remove dead macro definitions and comments.
13881 * libio/strops.c: Likewise.
13884 * login/utmpname.c (__utmpname): Remove unnecessary test.
13886 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13889 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13892 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13895 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13897 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13898 setting of CPU clocks.
13900 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13903 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13904 since C99 requires the result to promote to 'int' when uint_least8_t
13905 and uint_least16_t promote to 'int'.
13907 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13910 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13911 lenght of one output field, correct bitmask creation.
13912 * locale/programs/ld-time.c: Add alignment.
13915 * misc/error.c: Add space between program name and message if file
13918 2006-08-03 Eric Blake <ebb9@byu.net>
13921 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13923 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13925 * malloc/memusagestat.c: Silence warnings.
13927 * malloc/malloc.c: Dynamically size mmap treshold if the program
13928 frees mmaped blocks.
13929 Patch by Valerie Henson and Arjan van de Ven.
13931 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13933 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13936 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13937 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13938 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13939 Only provide var definitions in strtol_l (or for *ull*
13942 * stdio-common/bug16.c (tests): New array.
13943 (do_tests): Allow the first hexadecimal digit
13944 to be 1, 2, 4 or 8. Do 3 additional tests.
13946 * sysdeps/s390/fpu/libm-test-ulps: Update.
13948 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13949 fchownat syscall if available.
13950 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13951 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13952 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13954 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13956 * nis/nis_xdr.c: Avoid some function calls.
13958 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13959 Ulrich Drepper <drepper@redhat.com>
13961 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13962 short cut if only one name component is stripped away.
13964 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13966 * nis/nis_call.c: Minor cleanups throughout.
13967 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13968 (first_shoot): Add search_parent_first parameter. Only if it is set
13969 search parent server first.
13970 If directory for table found through cold start cache is not the same
13971 as referenced in the cache, don't use it.
13972 (__nisfind_server): Take additional parameter. Pass it on to
13974 (__prepare_niscall): Adjust __nisfind_server call.
13975 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13976 * nis/nis_table.c: Adjust __nisfind_server call.
13977 * nis/nis_lookup.c: Likewise.
13978 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13980 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13983 * math/s_cacosh.c: Return values from positive branch.
13984 * math/s_cacoshf.c: Likewise.
13985 * math/s_cacoshl.c: Likewise.
13988 * sysvipc/sys/msg.h: Change return value to ssize_t.
13989 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13990 * sysvipc/msgrcv.c: Likewise.
13991 * include/sys/msg.h: Likewise.
13993 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13994 test introduced in patch for bz #661.
13995 (getgrouplist): Simplify code a bit. Don't allocate one additional
13996 element for NEWGROUPS.
13999 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
14000 'f', use '1' as leading digit not '\1'.
14001 * stdio-common/Makefile (tests): Add bug16.
14002 * stdio-common/bug16.c: New file.
14005 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
14006 and don't try to open it. The patch introducing the macro
14007 contained a bug and used the same file name as the new file
14008 instead of using /var/adm/hostid. Nobody complaint so I'm taking
14009 this out completely.
14012 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
14013 Patch by Jerry James <Jerry.James@usu.edu>.
14015 * rt/Makefile (tests): Add tst-clock2.
14016 * rt/tst-clock2.c: New file.
14019 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
14020 function and its parameters and pass it to new thread.
14021 (__gai_notify): Add support for alternative waiting for completion.
14022 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
14023 waiting for completion.
14024 * resolv/getaddrinfo_a.c: Likewise.
14025 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
14026 waiting for completion is used.
14027 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
14028 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
14029 * resolv/gai_error.c: Likewise.
14030 * resolv/gai_sigqueue.c: Likewise.
14032 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
14034 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
14035 errno to EBADF and return MACH_PORT_NULL.
14037 2006-06-23 Joseph Myers <joseph@codesourcery.com>
14040 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
14042 2006-08-02 Ulrich Drepper <drepper@redhat.com>
14044 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
14045 walk them instead of the symbol table.
14047 2006-08-01 Ulrich Drepper <drepper@redhat.com>
14050 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
14051 status of NSS calls, not the number of returned entries.
14053 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
14054 request_key, keyctl.
14056 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14058 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
14060 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
14062 * elf/tst-auditmod1.c: Fix typo in #error.
14064 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14066 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
14068 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
14070 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
14072 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
14073 that the directory is empty even on non-POSIX filesystems.
14075 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14077 * elf/dl-open.c (dl_open_worker): Add branch prediction.
14079 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
14080 the backend NSS module. If backend setgrent call failed, don't have
14081 internal_setgrent fail. Just remember this until it is needed.
14082 * nis/nss_compat/compat-pwd.c: Likewise.
14083 * nis/nss_compat/compat-spwd.c: Likewise.
14085 2006-07-30 Roland McGrath <roland@redhat.com>
14087 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
14088 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
14089 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
14090 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
14092 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
14093 (nanosleep_not_cancel): New macro.
14094 (sigsuspend_not_cancel): new macro.
14095 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
14096 (do_sigsuspend): Define as inline.
14097 (__sigsuspend): Always use do_sigsuspend.
14098 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
14099 * include/signal.h: Declare __sigsuspend_nocancel.
14100 * sysdeps/posix/pause.c
14101 [! NO_CANCELLATION] (__pause_nocancel): New function.
14103 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
14104 * include/time.h (__nanosleep_nocancel): Likewise.
14106 2006-07-30 Ulrich Drepper <drepper@redhat.com>
14108 * locale/programs/localedef.c (add_to_readlist): Rename local
14109 variables to avoid confusion.
14111 * locale/programs/charmap.c (charmap_read): Emit error message if
14112 charmap couldn't be found or read.
14114 2006-07-28 Ulrich Drepper <drepper@redhat.com>
14116 * sysdeps/unix/sysv/linux/kernel-features.h: Define
14117 __ASSUME_FUTEX_LOCK_PI.
14118 * include/time.h: Declare __nanosleep_nocancel.
14119 * include/unistd.h: Declare __pause_nocancel.
14121 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
14122 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
14123 get the __stack_chk_fail_local definition when it's needed.
14125 2006-07-26 Ulrich Drepper <drepper@redhat.com>
14127 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
14128 * dlfcn/bug-atexit3.c: New file.
14129 * dlfcn/bug-atexit3-lib.cc: New file.
14131 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
14132 used when the namespace is not the base namespace.
14134 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
14136 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
14137 (__new_exitfn): Bump it in every successful call.
14138 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
14139 more exit handlers, call them right away.
14140 * stdlib/exit.h: Declare __new_exitfn_called.
14142 2006-07-25 Ulrich Drepper <drepper@redhat.com>
14144 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
14145 calling registered handler.
14147 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
14148 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14149 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14150 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14151 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14152 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14153 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14154 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14156 2006-07-10 Ulrich Drepper <drepper@redhat.com>
14158 * elf/dl-lookup.c (dl_new_hash): New functions.
14159 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
14160 value here. Compute new-style hash value. Pass new hash value
14161 and reference to variable with the old value to do_lookup_x.
14162 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
14163 old-style hash table.
14164 (_dl_debug_bindings): Pass new hash value and reference to variable
14165 with the old value to do_lookup_x.
14166 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
14167 new-style hash value and change old-style hash value parameter to
14168 be a reference. Reoganize functions to determine whether
14169 new-style hash table is available. Only fall back on old-style
14170 table. If old-style hash value is needed, compute it here.
14171 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
14173 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
14174 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
14175 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
14176 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
14177 * Makeconfig: If linker supports --hash-style option add it to all
14178 linker command lines to build DSOs.
14179 * config.make.in: Define have-hash-style.
14180 * configure.in: Test whether linker supports --hash-style option.
14182 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
14183 * sysdeps/generic/ldsodefs.h: Adjust prototype.
14185 2006-06-27 Ulrich Drepper <drepper@redhat.com>
14187 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
14190 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
14191 RPATH of main map twice.
14193 2006-06-22 Ulrich Drepper <drepper@redhat.com>
14195 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
14196 look further, return original strings.
14197 (_nl_find_msg): Do not return found translation if the conversion
14198 failed. Either signal the string is unusable or that something went
14199 wrong and the original should be used.
14201 2006-06-21 Ulrich Drepper <drepper@redhat.com>
14203 * string/_strerror.c (__strerror_r): Add __builtin_expect.
14205 2006-06-14 Jakub Jelinek <jakub@redhat.com>
14208 * misc/insremque.c (insque): Handle prev == NULL.
14209 * misc/Makefile (tests): Add tst-insremque.
14210 * misc/tst-insremque.c: New test.
14212 2006-06-17 Ulrich Drepper <drepper@redhat.com>
14215 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
14216 conflict with DL_DST_REQUIRED.
14218 2006-06-16 Ulrich Drepper <drepper@redhat.com>
14220 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
14221 match what Solaris does.
14223 2006-06-04 Ulrich Drepper <drepper@redhat.com>
14225 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
14226 local_setegid instead of seteuid and setegid.
14227 * sysdeps/generic/local-setxid.h: New file.
14228 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
14230 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
14232 * string/Makefile (tests): Add bug-envz1.
14233 * string/bug-envz1.c: New file.
14235 2006-06-02 Jakub Jelinek <jakub@redhat.com>
14237 * posix/regex_internal.c (re_string_skip_chars): If no character has
14238 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
14239 to the byte which couldn't be converted.
14240 (re_string_reconstruct): Don't clear valid_raw_len before calling
14241 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
14242 tip_context using re_string_context_at.
14243 * posix/Makefile: Add rules to build and run bug-regex25 test.
14244 * posix/bug-regex25.c: New test.
14246 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
14249 * string/envz.c (envz_strip): Correct erroneously reversed src
14250 and dest parameters to memmove() invocation.
14252 2006-05-30 Jakub Jelinek <jakub@redhat.com>
14254 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14255 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14256 to make sure the database has been already invalidated.
14257 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
14258 after the cache has been invalidated. Use pthread_mutex_lock rather
14259 than pthread_mutex_trylock if fd != -1.
14260 * nscd/connections.c (invalidate_cache): Add fd argument, write
14261 response to fd if not calling prune_cache, pass fd to prune_cache.
14262 (handle_request): Adjust invalidate_cache caller.
14263 (nscd_run): Pass -1 as fd to prune_cache.
14265 2006-05-30 Ulrich Drepper <drepper@redhat.com>
14267 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14270 2006-05-29 Ulrich Drepper <drepper@redhat.com>
14272 * nscd/nscd.h (struct database_dyn): Add prunelock field.
14273 * nscd/cache.c (prune_cache): Take prunelock before starting the
14274 work. Just return in case it is already taken.
14275 * nscd/connections.c (dbs): Initialize .prunelock.
14277 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14279 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14280 copying. No need to allocate new array for group members. Just
14281 move the pointers and update the size.
14283 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14284 Avoid memory leak in case realloc fails. Simplification for
14285 better code generation.
14287 Avoid deprecation warning because of libc_hidden_proto for
14288 inet6_option_alloc.
14289 * inet/inet6_option.c (option_alloc): Renamed from
14290 inet6_option_alloc. Made static.
14291 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14292 (inet6_option_append): Call option_alloc.
14293 * include/netinet/in.h: Remove libc_hidden_proto for
14294 inet6_option_alloc.
14296 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14297 for cleanup when cb!=NULL [Coverity CID 233].
14299 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14302 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14303 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14304 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14305 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14306 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14307 and inet6_rth_getaddr.
14308 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14310 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14311 Mark inet6_option_* interfaces as deprecated.
14312 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14313 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14314 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14315 inet6_rth_segments, and inet6_rth_getaddr.
14316 * inet/inet6_opt.c: New file.
14317 * inet/inet6_rth.c: New file.
14319 * inet/netinet/icmp6.h: Pretty printing.
14322 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14324 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14326 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14327 doing it all here. When server does not know the answer do not
14328 fail immediate, try parent first.
14330 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14333 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14335 * nis/nis_call.c (__prepare_niscall): New function. Split out
14337 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14339 (__follow_path): New function. Split out from nis_list.
14340 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14342 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14344 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14346 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14347 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14348 from libnsl for version GLIBC_PRIVATE.
14349 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14350 Remove entry parameter from _nss_nisplus_parse_pwent and
14351 _nss_nisplus_parse_grent.
14352 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14353 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14354 again. Rewrite getpwent handling to not use nis_first_entry and
14355 nis_next_entry. Roll out own niscall handling.
14356 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14358 * sunrpc/xdr_rec.c: Fix typo in comment.
14360 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14362 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14365 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14366 to allocate memory for my_pollfd. Better initialization of
14367 cb_is_running. Use TEMP_FAILURE_RETRY.
14369 * malloc/memusage.sh (memusageso): Add quotes.
14370 (memusagestat): Likewise.
14371 * debug/xtrace.sh (pcprofileso): Likewise.
14372 (pcprofiledump): Likewise.
14373 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14375 * malloc/Makefile ($(objpfx)memusage): Likewise.
14377 * nis/nis_callback.c (__nis_create_callback): Calls to
14378 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14379 asprintf call fails.
14381 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14382 no uninitialized memory is passed to sendto.
14384 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14386 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14387 of snprintf+strdup. Handle OOM.
14388 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14389 cb->serv together. Remove now obsolete free calls.
14390 (__nis_destroy_callback): Remove now obsolete free call.
14392 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14394 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14395 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14396 and ULA respectively). Set precedence for IPv4 address to 10 as
14397 defined in RFC3484 for preferring IPv6.
14398 * posix/gai.conf: Update to match the new default tables.
14400 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14402 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14403 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14404 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14405 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14407 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14409 (init_nss_interface): Remove initialization of these variables.
14411 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14413 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14414 nis_free_directory forward to avoid duplication.
14416 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14418 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14419 rec_dirsearch returning NULL.
14420 (first_shoot): Handle __nis_finddirectory returning NULL.
14421 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14423 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14424 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14426 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14428 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14431 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14433 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14435 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14436 * nscd/nscd_getgr_r.c: Likewise.
14438 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14440 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14441 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14443 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14445 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14447 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14449 * include/rpc/auth.h: Mark xdr_des_block_internal and
14450 xdr_opaque_auth_internal as hidden.
14452 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14455 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14457 * misc/getusershell.c (okshells): Don't use static initializers,
14460 * stdlib/fmtmsg.c (keywords): Change type of len element to
14461 uint32_t to not waste space on 64bit machines.
14463 * locale/setlocale.c: Change _nl_category_names into a string.
14464 Add new _nl_category_name_idxs. Change all users.
14465 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14466 Declare _nl_category_name_idxs.
14467 * locale/findlocale.c: Adjust for _nl_category_names change.
14468 * locale/loadlocale.c: Likewise.
14469 * locale/newlocale.c: Likewise.
14470 * intl/dcigettext.c: Likewise.
14472 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14473 (add_alias2): ...here. New function.
14474 (__gconv_read_conf): Simplify builtin alias handling.
14475 (builtin_aliases): Convert to string to avoid relocations.
14476 * iconv/gconv_builtin.h: Add comment about correct formatting.
14478 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14480 * resolv/res_debug.c (loc_ntoa): Make error const.
14482 2006-05-14 Andreas Schwab <schwab@suse.de>
14484 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14486 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14488 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14489 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14490 sizeof (cpu_set_t).
14492 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14494 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14496 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14498 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14499 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14501 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14502 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14504 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14505 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14508 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14509 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14512 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14513 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14515 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14516 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14518 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14519 * include/rpcsvc/nis_callback.h: New file.
14521 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14522 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14524 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14525 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14527 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14528 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14530 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14531 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14533 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14534 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14537 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14538 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14540 * nis/nis_error.c: Remove table of strings. Use position
14541 independent mechanism.
14542 * nis/nis_error.h: New file.
14544 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14546 * locale/programs/ld-time.c (time_finish): If wide era name or
14547 format aren't provided, set both wname and wformat to L"".
14549 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14551 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14552 results if the call was succesful.
14554 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14556 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14559 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14561 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14563 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14565 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14566 caller makes sure this is not the case.
14567 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14569 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14571 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14574 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14575 [Coverity CID 229, 230]
14577 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14579 (hol_help): Likewise. [Coverity CID 226, 227]
14581 * string/argz-replace.c (__argz_replace): Unconditionally call
14582 free on SRC. [Coverity CID 225]
14584 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14585 the return value of __nis_default_owner and __nis_default_group,
14586 it has been especially allocated. [Coverity CID 224]
14588 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14589 searchgroup and searchowner. Significantly simplified.
14590 (__nis_default_owner): Remove duplication. Do not locally copy the
14591 string before duplicating it.
14592 (__nis_default_group): Likewise.
14594 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14595 we must clear the variable before calling __nisfind_server.
14597 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14598 nis_getnames. [Coverity CID 223]
14600 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14601 xmalloc to allocate local repertoire name. [Coverity CID 222]
14603 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14604 allocate memory for the input to add_bytes. [Coverity CID 221]
14606 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14607 was allocated here. [Coverity CID 219, 220]
14609 * posix/getconf.c (print_all): Free confstr data after printing.
14612 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14613 list allocation fails. [Coverity CID 215]
14615 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14618 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14619 string is NULL. [Coverity CID 212]
14620 * argp/Makefile: Add rules to build and run bug-argp1.
14621 * argp/bug-argp1.c: New file.
14623 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14625 * stdlib/canonicalize.c (__realpath): Likewise.
14627 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14628 pointer. [Coverity CID 206]
14630 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14631 in statically linked code.
14632 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14633 statically built code, be prepared to have no link map.
14636 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14637 dgettext calls. [Coverity CID 204]
14639 * argp/argp-help.c (struct uparams): Remove valid member. Change
14641 (uparam_names): Reduce size. Avoid relative relocations.
14642 Moved to read-only segment.
14643 (fill_in_uparams): Update for new layout.
14645 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14646 assumed to always be != NULL. [Coverity CID 202]
14648 * argp/argp-help.c (hol_entry_help): Remove some dead code
14649 [Coverity CID 200].
14651 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14652 away a few more unconditional yperr2nss calls.
14653 (_nss_nis_getservbyname_r): Likewise.
14655 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14657 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14660 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14661 that unused memory passed to sendto is nevertheless initialized.
14664 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14665 possibly unaligned memory accesses.
14667 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14668 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14669 and __putlong respectively. Correct buffer overflow check for
14672 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14674 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14675 (send_dg): Rewrite error handling to be more compact and avoid
14676 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14678 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14680 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14681 instead of ns_get16.
14682 (res_queriesmatch): Likewise. Minor optimization.
14685 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14686 __libc_res_nsend might reallocate the buffer for the answer. In
14687 this case we have to reload the HP pointer.
14689 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14691 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14692 some branch prediction hints.
14694 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14695 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14696 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14697 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14698 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14699 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14700 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14701 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14703 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14705 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14706 by a GOT relocation to make Scrt1.o position independent.
14707 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14709 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14710 six system call parameters.
14711 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14713 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14715 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14718 * sunrpc/svc_udp.c (BZERO): Remove definition.
14720 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14722 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14723 (des_SPtrans): Use uint32_t type.
14724 (des_skb): Likewise.
14726 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14728 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14731 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14734 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14736 * locale/programs/ld-address.c (address_finish): Fix one more
14737 place where the iso639 array might be accessed beyond the limits.
14739 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14741 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14742 filling it for the first time.
14744 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14745 Adjust all callers.
14746 Free res object content before returning.
14748 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14750 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14753 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14754 cleanup for initial thread, just the free call on TVP.
14756 * nscd/gai.c (__getline): Define.
14759 See ChangeLog.16 for earlier changes.