1 2010-03-16 Ulrich Drepper <drepper@redhat.com>
3 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_ABIVERSION): Update
4 definition to follow generic code.
6 2010-03-15 Ulrich Drepper <drepper@redhat.com>
8 * posix/getconf.c: Update copyright year.
9 * nss/getent.c: Likewise.
10 * iconv/iconvconfig.c: Likewise.
11 * iconv/iconv_prog.c: Likewise.
12 * elf/ldconfig.c: Likewise.
13 * catgets/gencat.c: Likewise.
14 * csu/version.c: Likewise.
15 * elf/ldd.bash.in: Likewise.
16 * elf/sprof.c (print_version): Likewise.
17 * locale/programs/locale.c: Likewise.
18 * locale/programs/localedef.c: Likewise.
19 * nscd/nscd.c (print_version): Likewise.
20 * debug/xtrace.sh: Likewise.
21 * malloc/memusage.sh: Likewise.
22 * malloc/mtrace.pl: Likewise.
23 * debug/catchsegv.sh: Likewise.
25 * Makerules: Add rule for libc-abis.h.
26 * csu/version.c: Use LIBC_ABIS_STRING string if available.
27 * elf/dl-load.c (VALID_ELF_ABIVERSION): Check using LIBC_ABI_MAX.
28 (open_verify): Only check EI_ABIVERSION bytes using VALID_ELF_HEADER.
29 Add extra call to VALID_ELF_ABIVERSION.
31 2010-03-12 Ulrich Drepper <drepper@redhat.com>
33 * sysdeps/unix/sysv/linux/sys/mount.h (UMOUNT_NOFOLLOW): Define.
35 2010-03-12 Andreas Schwab <schwab@redhat.com>
37 * elf/dl-dst.h: Include "trusted-dirs.h".
38 (DL_DST_REQUIRED): Take $LIB into account.
40 2010-03-11 Roland McGrath <roland@redhat.com>
42 * elf/elf.h (R_X86_64_GOT64, R_X86_64_GOTPCREL64): New macros.
43 (R_X86_64_GOTPC64, R_X86_64_GOTPLT64, R_X86_64_PLTOFF64): New macros.
45 2010-03-10 Luis Machado <luisgpm@br.ibm.com>
47 * sysdeps/powerpc/powerpc64/power7/memcpy.S: New file.
48 * sysdeps/powerpc/powerpc32/power7/memcpy.S: New file.
50 2010-03-09 David S. Miller <davem@davemloft.net>
52 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handling
53 of R_SPARC_TLS_LE_* needs to use 32-bit loads and stores, not
56 * sysdeps/sparc/sparc32/memcpy.S: Fix build.
58 * sysdeps/sparc/sparc32/strlen.S: Optimize.
59 * sysdeps/sparc/sparc64/strlen.S: Likewise.
60 * sysdeps/sparc/sparc32/sparcv9/strlen.S (ASI_PNF, ASI_BLK_P,
61 XCC): Delete definitions, not needed.
63 2010-03-07 Ulrich Drepper <drepper@redhat.com>
65 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
66 Little follow-up patch from last change.
68 2010-03-06 Ulrich Drepper <drepper@redhat.com>
70 * sysdeps/unix/sysv/linux/internal_statvfs.c: Handle ext4 and logfs.
71 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Add entry for logfs.
73 2010-02-18 Yann Droneaud <yann@droneaud.fr>
75 * resolv/res_send.c: Fixed DEBUG statements.
76 Moved tmpbuf declaration to block beginning and
77 updated pointer names used in multiple DprintQ() calls
79 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
81 * config.make.in (config-asflags-i686): Define.
82 * configure.in: Substitute libc_cv_as_i686.
83 * sysdeps/i386/configure.in: Check if assembler supports -mtune=i686.
84 * sysdeps/i386/i686/Makefile (CFLAGS-.oX): Add -Wa,-mtune=i686
85 if assembler supports -mtune=i686.
86 (ASFLAGS-.oX): Likewise.
88 2010-03-04 Ulrich Drepper <drepper@redhat.com>
90 * elf/elf.h (R_X86_64_SIZE32): Define.
91 (R_X86_64_SIZE64): Define.
93 2010-03-02 Richard Guenther <rguenther@suse.de>
95 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
98 2010-03-03 Ulrich Drepper <drepper@redhat.com>
100 * sysdeps/unix/sysv/linux/bits/in.h: Add a few more definitions from
103 2010-03-04 David S. Miller <davem@davemloft.net>
105 * sysdeps/sparc/sparc64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
107 * sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Delete.
108 * sysdeps/sparc/sparc32/udiv_qrnnd.S: Delete.
110 2010-03-03 David S. Miller <davem@davemloft.net>
112 * math/math_private.h (INSERT_WORDS64): Fix argument order.
114 2010-03-03 Aurelien Jarno <aurelien@aurel32.net>
116 * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
118 2010-03-03 David S. Miller <davem@davemloft.net>
120 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
121 pass '1' for 't' argument to sparc_fixup_plt.
122 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
124 * sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
125 (sparc_fixup_plt): Document 't' argument. Enable branch
126 optimization and use v9 branches when possible. Explain why we
127 cannot unconditionally patch the branch into the first PLT
129 * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
130 argument. Use v9 branches when possible. Explain why we can in
131 fact unconditionally use a branch in the first PLT instruction
134 2010-02-28 Roland McGrath <roland@redhat.com>
136 * elf/elf.h (NT_X86_XSTATE): New macro.
138 2010-02-25 David S. Miller <davem@davemloft.net>
140 * sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
141 * sysdeps/sparc/sparc64/align-cpy.S: New.
142 * sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
143 __align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
144 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
145 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
147 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
148 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
150 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
151 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
154 * sysdeps/sparc/sparc32/bcopy.c: Delete.
155 * sysdeps/sparc/sparc32/memmove.c: Delete.
156 * sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
157 * sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
158 * sysdeps/sparc/sparc64/bcopy.c: Delete.
159 * sysdeps/sparc/sparc64/memmove.c: Delete.
160 * sysdeps/sparc/sparc64/memcopy.h: New.
161 * sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
162 * sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
163 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
164 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
165 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
167 * sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
168 * sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
169 gen-as-const-headers.
170 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
171 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
172 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
173 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
174 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
175 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
176 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
177 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
178 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
179 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
180 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
181 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
182 * sysdeps/sparc/sparc64/multiarch/Makefile: New file.
183 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
184 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
185 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
186 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
187 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
188 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
189 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
190 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
191 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
192 * sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
193 * sysdeps/sparc/sparc64/multiarch/memset.S: New file.
195 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
198 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state
199 and cfi_restore_state only if USE_AS_STRNCMP is defined.
201 2010-02-24 Ulrich Drepper <drepper@redhat.com>
203 * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
205 2010-02-24 H.J. Lu <hongjiu.lu@intel.com>
207 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
208 (bk_write_less32bytes_2): Renamed to ...
209 (bk_write_less48bytes): This.
210 Use unsigned conditional jumps.
212 Use add/sub instead of lea if possible.
213 (shl_0_gobble_cache_loop_tail): Removed.
214 (large_page): Properly adjust ECX.
216 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Use unsigned
220 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Remove redundant
222 Use unsigned conditional jumps.
223 (128bytesormore_nt): Renamed to ...
224 (128bytesormore_endof_L1): This.
225 Use add instead of lea if possible.
227 * sysdeps/i386/i686/multiarch/memset-sse2.S: Remove redundant
229 Use unsigned conditional jumps.
230 Use add instead of lea if possible.
233 2010-02-24 Ulrich Drepper <drepper@redhat.com>
236 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
237 undoing the stream because _IO_FINISH doesn't report failures.
240 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
241 (public_pVALLOc): Likewise.
242 Patch by Petr Baudis.
244 2010-02-22 Jim Meyering <meyering@redhat.com>
246 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
248 * manual/charset.texi: Adjust grammar.
250 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
251 * manual/charset.texi (Selecting the Conversion): Likewise.
252 * manual/getopt.texi (Getopt Long Options): Likewise.
253 * manual/memory.texi (Resizing the Data Segment): Likewise.
254 * manual/message.texi (GUI program problems): Likewise.
255 * manual/resource.texi (CPU Affinity): Likewise.
256 * manual/stdio.texi (Streams and Threads): Likewise.
257 * manual/time.texi (High Accuracy Clock): Likewise.
259 2009-02-20 David S. Miller <davem@davemloft.net>
261 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
262 Adjust rela->r_offset by l->l_addr when rewriting PLT.
264 * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
267 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
268 (__makecontext): Adjust arg counter properly when copying arg
271 2009-02-20 Joseph Myers <joseph@codesourcery.com>
273 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
274 Adjust rela->r_offset by l->l_addr when rewriting PLT.
276 2010-02-19 Carl Fredrik Hammar <hammy.lite@gmail.com>
278 * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
279 non-existent `tiocsctty_port'.
281 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
283 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
284 instead of FEATURE_OFFSET.
285 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
287 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
288 Fix one unwind info problem.
290 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
292 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
294 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
295 Ulrich Drepper <drepper@redhat.com>
297 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
300 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
302 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
303 (tiocsctty_port): ...this new function.
305 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
308 2010-02-15 Ulrich Drepper <drepper@redhat.com>
310 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
311 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
312 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
313 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
315 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
318 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
320 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
321 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
322 memcmp-c, memcmp-ssse3, and memcmp-sse4.
323 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
324 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
325 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
326 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
327 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
328 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
329 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
330 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
331 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
332 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
334 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
336 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
337 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
338 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
339 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
340 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
341 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
342 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
344 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
345 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
346 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
347 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
348 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
349 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
350 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
351 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
352 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
353 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
354 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
355 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
356 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
357 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
358 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
359 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
360 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
361 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
363 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
365 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
367 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
369 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
371 2010-02-12 Alan Modra <amodra@gmail.com>
373 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
374 Define and use for __powerpc64__ too.
375 [__powerpc__] (TLS_LD): Add r3 to clobbers.
376 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
377 [__powerpc64__] (TLS_GD): Make __result r3 reg.
378 [__powerpc64__] (TLS_IE): Relax output constraint.
380 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
382 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
383 instructions cu21 and cu24. Add well-formedness checking
384 parameter and adjust the software implementation.
385 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
387 2010-02-10 Ulrich Drepper <drepper@redhat.com>
390 * io/ftw.c (ftw_startup): Close descriptor for initial directory
391 after changing back to it.
393 2010-02-05 David S. Miller <davem@davemloft.net>
395 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
396 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
398 (elf_machine_lazy_rel): Likewise.
399 (sparc_fixup_plt): Pull out to...
400 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
401 * sysdeps/sparc/sparc32/dl-irel.h: New file.
402 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
404 (elf_machine_lazy_rel): Likewise.
405 (sparc64_fixup_plt): Pull out to...
406 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
407 * sysdeps/sparc/sparc64/dl-irel.h: New file.
409 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
411 * elf/elf.h: Define m68k TLS relocations.
413 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
415 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
416 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
417 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
418 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
419 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
420 64-bit power7 fpu path.
421 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
422 32-bit power7 fpu math.
424 2010-02-09 Ulrich Drepper <drepper@redhat.com>
426 * sysdeps/i386/rshift.S: More compact unwind information.
428 * sysdeps/i386/lshift.S: Fix unwind information.
430 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
432 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
433 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
434 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
435 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
436 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
437 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
438 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
439 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
440 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
441 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
442 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
443 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
445 2010-02-08 Andreas Schwab <schwab@redhat.com>
447 * include/fenv.h: Add hidden proto for fegetenv.
448 * math/fegetenv.c: Add hidden alias.
449 * sysdeps/i386/fpu/fegetenv.c: Likewise.
450 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
451 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
452 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
453 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
454 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
455 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
457 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
460 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
463 2010-01-26 Andreas Schwab <schwab@redhat.com>
465 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
467 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
468 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
471 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
474 2010-02-03 Ulrich Drepper <drepper@redhat.com>
477 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
478 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
479 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
480 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
481 MS_ACTIVE, and MS_NOUSER.
482 (MS_RMT_MASK): Update according to current kernels.
485 * misc/getusershell.c (initshells): Allocate one more byte in input
486 buffer so that fgets doesn't loop undefinitely.
488 2010-02-02 Ulrich Drepper <drepper@redhat.com>
490 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
491 __libc_use_alloca tells us not to. Fix memory leak in an error
492 situation. Based partially on patch by Jim Meyering.
494 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
496 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
497 get_phys_pages, get_avphys_pages): Add weak aliases.
499 2010-01-25 Andreas Schwab <schwab@redhat.com>
501 * iconv/iconv_prog.c (write_output): Fix check for open failure.
503 2010-01-22 Ulrich Drepper <drepper@redhat.com>
506 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
507 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
509 2010-01-22 Jim Meyering <jim@meyering.net>
512 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
513 buffer length computation.
516 * posix/regexec.c (re_copy_regs): Don't leak when allocation
517 of the start buffer succeeds but allocation of the "end" one fails.
520 * posix/regexec.c (re_search_2_stub): Check for overflow
521 when adding the sizes of the two strings.
524 * posix/regexec.c (re_search_internal): Avoid overflow
525 in computing re_malloc buffer size.
528 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
529 in computing re_malloc buffer size.
532 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
536 * posix/regexec.c (re_search_2_stub): Use simpler method than
537 boolean for freeing internal storage.
539 2010-01-22 Ulrich Drepper <drepper@redhat.com>
541 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
544 2010-01-22 Jim Meyering <jim@meyering.net>
547 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
548 fits in wchar_t. Problem reported by Eric Blake.
551 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
552 and stores into set-but-not-used local, "q".
555 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
556 detection test. Patch by Paul Eggert.
559 * posix/regex_internal.c (re_string_realloc_buffers):
560 Detect and handle internal overflow. Patch by Paul Eggert
562 2010-01-20 Andreas Schwab <schwab@redhat.com>
564 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
565 (CHECK_SP): Fix check for alternate stack.
566 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
567 (CHECK_SP): Likewise.
569 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
571 * sysdeps/i386/i686/multiarch/memmove.S: Also check
572 bit_Fast_Rep_String when SHARED isn't defined.
574 2010-01-19 Ulrich Drepper <drepper@redhat.com>
577 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
579 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
581 * sysdeps/mach/hurd/bits/libc-lock.h
582 (__rtld_lock_recursive_t): New type.
583 (__rtld_lock_initialize): New macro.
585 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
587 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
588 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
589 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
590 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
592 2010-01-18 Andreas Schwab <schwab@redhat.com>
594 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
595 definitions of O_DSYNC and O_RSYNC.
597 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
600 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
603 2010-01-16 Jakub Jelinek <jakub@redhat.com>
605 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
607 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
608 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
610 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
612 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
613 math_opt_barrier and math_force_eval macros.
615 2010-01-15 Ulrich Drepper <drepper@redhat.com>
617 * posix/regcomp.c: Fix a few more cases of ignored return values.
618 * posix/regex_internal.c: Likewise.
619 * posix/regexec.c: Likewise.
621 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
622 used without _XOPEN_SOURCE. Don't base any decisions on this macro
623 if _XOPEN_SOURCE is not defined as well.
625 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
627 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
628 high gprs kernel facility.
629 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
630 Added high gprs check for DSOs.
631 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
634 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
636 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
638 * elf/dl-open.c (_dl_sysdep_start): Likewise..
639 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
640 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
641 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
644 2010-01-14 Ulrich Drepper <drepper@redhat.com>
647 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
649 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
652 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
656 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
657 re_node_set_insert failure; return REG_ESPACE.
658 Patch by Paul Eggert.
660 * bits/confname.h: Make pre-C99-safe.
662 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
664 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
665 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
666 files are found by GCC.
668 2010-01-14 Ulrich Drepper <drepper@redhat.com>
670 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
673 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
676 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
678 * Versions.def: Add GLIBC_2.12 for libpthread.
681 * malloc/malloc.c (malloc_info): Initialize malloc if not already
682 done. Handle empty bin lists.
684 * posix/unistd.h: Change getpagesize and getdtablesize declaration
685 visibility some more.
687 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
689 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
692 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
695 2010-01-13 Ulrich Drepper <drepper@redhat.com>
697 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
699 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
701 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
703 2010-01-13 Ulrich Drepper <drepper@redhat.com>
705 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
707 2010-01-12 Ulrich Drepper <drepper@redhat.com>
709 * conform/data/complex.h-data: Test for POSIX2008.
711 * conform/data/ctype.h-data: Fix POSIX testing.
713 * conform/data/dirent.h-data: ino_t only needed for XSI.
715 * grp/grp.h: Declare getgrent and endgrent for XPG7.
717 * conform/data/inttypes.h-data: Use same types as the headers.
719 * resolv/netdb.h: Don't define old resolver macros for XPG7.
721 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
723 * conform/conformtest.pl: Implement tag for allow-header.
724 Fix newline handling in allow-header implementation.
726 * conform/data/time.h-data: Use allow-header instead of duplicating
729 * conform/data/time.h-data: Allow sigevent tag.
731 * posix/sched.h: Define time_t and pid_t for XPG7.
733 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
735 * sysdeps/i386/i686/bcopy.S: New file.
737 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
739 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
741 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
742 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
743 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
745 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
747 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
748 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
749 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
750 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
751 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
752 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
753 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
754 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
755 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
756 * sysdeps/i386/i686/multiarch/bzero.S: New file.
757 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
758 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
759 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
760 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
761 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
762 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
763 * sysdeps/i386/i686/multiarch/memmove.S: New file.
764 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
765 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
766 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
767 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
768 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
769 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
770 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
771 * sysdeps/i386/i686/multiarch/memset.S: New file.
772 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
774 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
777 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
778 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
779 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
781 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
783 (__x86_64_data_cache_size): New.
784 (init_cacheinfo): Set __x86_64_data_cache_size.
786 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
787 on bit_Fast_Rep_String for Intel Core i7.
789 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
790 (index_Fast_Rep_String): Likewise.
791 (FEATURE_INDEX_1): Likewise.
792 (FEATURE_INDEX_MAX): Likewise.
793 (cpu_features): Add feature.
795 2010-01-12 Ulrich Drepper <drepper@redhat.com>
797 * conform/data/sys/select.h-data: Fix up for XPG7.
799 2010-01-12 Jakub Jelinek <jakub@redhat.com>
801 * posix/sys/wait.h: Don't define W* macros etc. if
802 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
804 2010-01-11 Ulrich Drepper <drepper@redhat.com>
806 * io/sys/stat.h: Declare fchmod for XPG7.
807 * conform/data/sys/stat.h-data: Fix up for XPG7.
809 * termios/termios.h: Define pid_t for XPG7.
811 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
812 * conform/data/tgmath.h-data: Likewise.
814 * conform/data/time.h-data: Fix POSIX tests.
816 * conform/data/wchar.h-data: Fix up XPG7 tests.
818 * include/features.h: Fix __USE_ISOC95 handling.
820 * conform/data/wordexp.h-data: Fix typo in last change.
822 * conform/data/unistd.h-data: Fix up older POSIX tests.
824 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
825 * posix/unistd.h: Likewise.
827 * posix/unistd.h: Include environments.h also for XPG6 and up.
828 Define intptr_t for XPG6 and up.
830 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
832 * conform/data/sys/types.h-data: Fix up for XPG7.
834 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
835 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
836 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
837 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
838 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
839 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
840 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
841 * sysdeps/unix/sysv/bits/stat.h: Likewise.
842 * sysdeps/mach/hurd/bits/stat.h: Likewise.
844 * bits/confname.h: Fix typo in last change.
846 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
848 2010-01-10 Ulrich Drepper <drepper@redhat.com>
850 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
851 and SA_RESETHAND now available in Base.
852 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
853 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
854 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
855 * conform/data/signal.h-data: Update for XPG7.
857 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
859 * string/strings.h: Don't declare obsolete functions for XPG7.
860 Declare ffs only for XSI.
861 * conform/data/strings.h-data: Update for XPG7.
863 2010-01-10 Jakub Jelinek <jakub@redhat.com>
866 * libio/stdio.h: Define va_list, off_t, and ssize_t.
868 * posix/glob.h: Define size_t.
870 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
872 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
874 2010-01-10 Ulrich Drepper <drepper@redhat.com>
876 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
879 * conform/data/stdio.h-data: Expect off_t and ssize_t.
881 2010-01-09 Ulrich Drepper <drepper@redhat.com>
883 * libio/stdio.h: Define va_list also for XPG7.
885 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
886 * conform/data/ctype.h-data: Likewise.
887 * conform/data/dirent.h-data: Likewise.
888 * conform/data/errno.h-data: Likewise.
889 * conform/data/fcntl.h-data: Likewise.
890 * conform/data/fmtmsg.h-data: Likewise.
891 * conform/data/fnmatch.h-data: Likewise.
892 * conform/data/ftw.h-data: Likewise.
893 * conform/data/glob.h-data: Likewise.
894 * conform/data/grp.h-data: Likewise.
895 * conform/data/iconv.h-data: Likewise.
896 * conform/data/langinfo.h-data: Likewise.
897 * conform/data/libgen.h-data: Likewise.
898 * conform/data/limits.h-data: Likewise.
899 * conform/data/locale.h-data: Likewise.
900 * conform/data/math.h-data: Likewise.
901 * conform/data/monetary.h-data: Likewise.
902 * conform/data/mqueue.h-data: Likewise.
903 * conform/data/ndbm.h-data: Likewise.
904 * conform/data/netdb.h-data: Likewise.
905 * conform/data/pthread.h-data: Likewise.
906 * conform/data/pwd.h-data: Likewise.
907 * conform/data/regex.h-data: Likewise.
908 * conform/data/sched.h-data: Likewise.
909 * conform/data/search.h-data: Likewise.
910 * conform/data/semaphore.h-data: Likewise.
911 * conform/data/setjmp.h-data: Likewise.
912 * conform/data/signal.h-data: Likewise.
913 * conform/data/spawn.h-data: Likewise.
914 * conform/data/stdio.h-data: Likewise.
915 * conform/data/stdlib.h-data: Likewise.
916 * conform/data/string.h-data: Likewise.
917 * conform/data/strings.h-data: Likewise.
918 * conform/data/sys/ipc.h-data: Likewise.
919 * conform/data/sys/msg.h-data: Likewise.
920 * conform/data/sys/resource.h-data: Likewise.
921 * conform/data/sys/sem.h-data: Likewise.
922 * conform/data/sys/shm.h-data: Likewise.
923 * conform/data/sys/socket.h-data: Likewise.
924 * conform/data/sys/stat.h-data: Likewise.
925 * conform/data/sys/time.h-data: Likewise.
926 * conform/data/sys/types.h-data: Likewise.
927 * conform/data/sys/uio.h-data: Likewise.
928 * conform/data/sys/wait.h-data: Likewise.
929 * conform/data/syslog.h-data: Likewise.
930 * conform/data/tar.h-data: Likewise.
931 * conform/data/termios.h-data: Likewise.
932 * conform/data/time.h-data: Likewise.
933 * conform/data/ulimit.h-data: Likewise.
934 * conform/data/unistd.h-data: Likewise.
935 * conform/data/utmpx.h-data: Likewise.
936 * conform/data/wchar.h-data: Likewise.
937 * conform/data/wctype.h-data: Likewise.
938 * conform/data/wordexp.h-data: Likewise.
940 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
941 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
942 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
943 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
944 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
945 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
946 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
947 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
948 * sysdeps/unix/sysv/bits/stat.h: Likewise.
949 * sysdeps/mach/hurd/bits/stat.h: Likewise.
951 * stdlib/stdlib.h: Define wait-related bits for XPG7.
952 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
953 Declare mkstemp and getsubopt for XPG7.
954 Declare posix_openpt for XPG6 XSI.
956 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
957 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
959 * string/string.h: Declare strdup for XPG7.
961 2010-01-08 Ulrich Drepper <drepper@redhat.com>
963 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
964 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
966 * dirent/dirent.h: Really fix feature selection.
968 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
970 * locale/C-address.c: Fix all users.
971 * locale/C-collate.c: Likewise.
972 * locale/C-ctype.c: Likewise.
973 * locale/C-identification.c: Likewise.
974 * locale/C-measurement.c: Likewise.
975 * locale/C-messages.c: Likewise.
976 * locale/C-monetary.c: Likewise.
977 * locale/C-name.c: Likewise.
978 * locale/C-numeric.c: Likewise.
979 * locale/C-paper.c: Likewise.
980 * locale/C-telephone.c: Likewise.
981 * locale/C-time.c: Likewise.
982 * locale/findlocale.c: Likewise.
983 * locale/global-locale.c: Likewise.
984 * locale/loadarchive.c: Likewise.
985 * locale/loadlocale.c: Likewise.
986 * locale/nl_langinfo_l.c: Likewise.
987 * locale/setlocale.c: Likewise.
988 * locale/xlocale.c: Likewise.
989 * locale/xlocale.h: Likewise.
990 * stdio-common/vfscanf.c: Likewise.
991 * stdlib/strfmon_l.c: Likewise.
992 * stdlib/strtod_l.c: Likewise.
993 * stdlib/strtol_l.c: Likewise.
994 * string/strcoll_l.c: Likewise.
995 * string/strxfrm_l.c: Likewise.
996 * time/alt_digit.c: Likewise.
997 * time/asctime.c: Likewise.
998 * time/era.c: Likewise.
999 * time/lc-time-cleanup.c: Likewise.
1000 * time/strftime_l.c: Likewise.
1001 * time/strptime_l.c: Likewise.
1002 * wcsmbs/wcsmbsload.c: Likewise.
1003 * wcsmbs/wcsmbsload.h: Likewise.
1005 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
1006 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
1008 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1009 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1010 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1011 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1012 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1013 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1015 2010-01-07 Roland McGrath <roland@redhat.com>
1017 * elf/elf.h (PN_XNUM): New macro.
1019 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
1022 2010-01-06 Ulrich Drepper <drepper@redhat.com>
1024 * dirent/dirent.h: Fix typo in feature selection macro use.
1026 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
1029 * stdlib/tst-makecontext3.c: New file.
1030 * stdlib/Makefile (tests): Add new test.
1032 * stdlib/tst-setcontext.c (check_called): Fix a typo.
1034 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
1036 * configure.in: Enable multi-arch by default if the assembler
1037 supports gnu_indirect_function symbol type and the architecture
1040 2009-12-23 Ulrich Drepper <drepper@redhat.com>
1042 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
1045 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
1047 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
1048 MACH_PORT_NULL when id != cttyid.
1050 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1052 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
1053 __mach_port_deallocate on rootdevid.
1055 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
1057 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
1058 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
1059 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
1060 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
1062 2009-12-21 Ulrich Drepper <drepper@redhat.com>
1065 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
1066 Patch by Eric Blake <ebb9@byu.net>.
1068 2009-12-15 Ulrich Drepper <drepper@redhat.com>
1071 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
1072 POLLWRBAND also for POSIX 2008.
1073 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
1074 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
1076 * include/link.h (struct link_map): Move l_used into its own word.
1077 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
1079 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
1082 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
1084 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
1085 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1086 check processor feature.
1087 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1088 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1089 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
1090 (index_SSE2): Likewise.
1092 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
1094 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
1095 if __ASSEMBLER__ is defined.
1096 (bit_SSSE3): New. Defined for __ASSEMBLER__.
1097 (bit_SSE4_2): Likewise.
1098 (index_SSSE3): Likewise.
1099 (index_SSE4_2): Likewise.
1100 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
1101 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1102 check processor feature.
1103 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1104 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1105 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1106 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1107 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1108 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1109 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1111 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1113 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
1115 2009-12-01 Mike Frysinger <vapier@gentoo.org>
1117 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
1119 2009-12-11 Ulrich Drepper <drepper@redhat.com>
1121 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
1122 O_DSYNC to match 2.6.33+ kernels.
1123 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1124 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1125 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1126 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1127 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1128 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1130 2009-12-10 Ulrich Drepper <drepper@redhat.com>
1133 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
1134 *herrnop before returning.
1135 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
1137 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
1138 TRYAGAIN errors separately.
1139 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
1140 *name4_r after functions.
1142 2009-12-09 Ulrich Drepper <drepper@redhat.com>
1145 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
1148 2009-11-05 Bruno Haible <bruno@clisp.org>
1151 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
1152 argv argument as non-NULL.
1153 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
1155 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
1157 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
1159 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
1160 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
1162 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1164 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
1166 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
1167 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
1168 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
1170 2009-11-30 Ulrich Drepper <drepper@redhat.com>
1172 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
1173 SCHED_RESET_ON_FORK.
1175 2009-11-26 Ulrich Drepper <drepper@redhat.com>
1177 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
1178 only used on truly ancient kernel if configuration requires a more
1181 2009-11-24 Ulrich Drepper <drepper@redhat.com>
1184 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
1185 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
1187 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
1188 pass it on to __ptsname_internal.
1189 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
1190 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
1191 All the code from __ptsname_r but take additional parameter. Use that
1192 instead of pointer to local stat64 variable.
1193 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
1195 * include/stdlib.h: Declare __ptsname_internal.
1197 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
1199 * sysdeps/unix/sysv/linux/grantpt.c: New file.
1200 * login/programs/pt_chown.c (main): Don't print message on errors
1201 when doing real work.
1203 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
1206 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
1207 irel relocations split out from...
1208 (__libc_csu_init): ...here.
1209 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
1211 2009-11-23 Andreas Schwab <schwab@redhat.com>
1213 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
1214 for timestamps also if __USE_XOPEN2K8.
1215 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1216 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1217 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1218 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1220 2009-11-22 Ulrich Drepper <drepper@redhat.com>
1222 * nscd/connections.c (restart): Try harder to re-exec.
1224 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
1226 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
1227 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
1228 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
1229 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
1230 some placeholders. Redirect ntp_gettime to ntp_gettimex.
1231 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
1233 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
1235 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
1237 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
1240 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
1241 than software pipeline. Properly recover from shorter read.
1243 2009-11-19 Ulrich Drepper <drepper@redhat.com>
1246 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1247 initialized before using it.
1248 (_IO_putwc_unlocked): Likewise.
1251 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1252 in cast to not throw away const-ness of parameters.
1253 (__CPU_EQUAL_S): Likewise.
1254 (__CPU_OP_S): Likewise.
1256 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1257 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
1258 this gratuitous change and we have to keep compatibility.
1259 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1260 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1261 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1262 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1263 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1264 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1266 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1268 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1269 of parameters of sync_file_range.
1270 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1271 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1272 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1273 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1274 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1275 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1277 2009-11-16 Jakub Jelinek <jakub@redhat.com>
1279 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1280 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1282 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1285 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1287 * posix/bug-regex30.c: New file.
1288 * posix/Makefile: Add rules to build and run bug-regex30.
1289 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1290 character lead bytes when there is a range in a COMPLEX_BRACKET.
1291 Reported by Oleg Bylatov.
1293 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1296 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1297 * locale/tst-duplocale.c: New file.
1298 * locale/Makefile (tests): Add tst-duplocale.
1301 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1302 Patch by Bruno Haible <bruno@clisp.org>.
1303 * locale/tst-locname.c: New file.
1304 * locale/Makefile (tests): Add tst-locname.
1307 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1308 constants from recent kernels.
1309 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1310 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1311 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1312 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1313 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1314 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1316 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1319 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1322 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1324 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1325 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1326 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1328 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1330 * posix/bug-regex29.c: Include stdio.h.
1332 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1335 * Versions.def: Define GLIBC_2.12 for libc.
1336 * manual/errno.texi: Add ERFKILL entry.
1337 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1339 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1340 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1342 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1343 F_GETOWN_EX definitions according to corrected kernel definitions.
1344 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1345 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1346 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1347 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1348 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1349 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1351 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1353 * version.h: Bump for 2.12 development.
1355 2009-11-10 Andreas Schwab <schwab@redhat.com>
1357 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1358 out of buffer space.
1359 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1360 map_v4v6_hostent running out of space.
1362 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1364 * string/bits/string3.h (memset): If the second parameter is constant
1365 and zero there is likely no transposition.
1366 Patch by Caolan McNamara <caolanm@redhat.com.
1368 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1370 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1371 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1373 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1375 * malloc/memusagestat.c (main): Fix spelling in an error message.
1377 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1379 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1380 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1382 2009-11-03 Andreas Schwab <schwab@redhat.com>
1384 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1387 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1389 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1390 relocate opd entry when resolving prelink conflicts.
1392 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1394 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1395 when -D_FILE_OFFSET_BITS=64.
1397 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1398 of last two arguments when -D_FILE_OFFSET_BITS=64.
1399 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1400 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1401 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1402 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1403 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1404 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1406 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1409 * sysdeps/generic/libgcc_s.h: New file.
1410 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1412 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1414 * malloc/hooks.c (free_check): Restore locking and call _int_free
1417 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1419 * version.h (VERSION): Bump for 2.11 release.
1420 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1422 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1424 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1426 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1428 * stdlib/tst-strtoll.c (tests): Likewise.
1431 * time/strftime_l.c (__strftime_internal): Allow %OC.
1433 * misc/mkostemps.c: New file.
1434 * misc/mkostemps64.c: New file.
1436 2009-10-30 Andreas Schwab <schwab@redhat.com>
1438 * locale/programs/locale-spec.c: Include <error.h> and
1441 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1443 2009-10-28 Roland McGrath <roland@redhat.com>
1445 * Makefile (dist-prepare): New target.
1446 (tag-for-dist): Target removed.
1447 (glibc-%.tar): Pattern rule removed.
1448 (%.tar): New pattern rule, does simple use of git archive.
1449 (dist-version): Remove variable definition.
1450 (dist): Just depend on that. Add .tar.xz dependency.
1451 If dist-version variable not set on command line, depend on
1452 dist-prepare, re-invoke with dist-version set via git describe.
1454 * Makerules (%.xz): New pattern rule.
1456 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1458 * elf/ifuncdep2.c: Include ifunc-sel.h.
1460 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1461 * elf/ifuncmain1.c (global): Delete.
1462 * elf/ifuncmain1vis.c: Likewise.
1463 * elf/ifuncmain2.c: Likewise.
1464 * elf/ifuncmain5.c: Likewise.
1465 * elf/ifuncmod3.c: Likewise.
1466 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1467 (foo_ifunc): Use ifunc_one.
1468 * elf/ifuncmain7.c: Likewise.
1469 * elf/ifuncmod1.c: Include ifunc-sel.h.
1470 (global): Define protected var.
1471 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1472 * elf/ifuncmod5.c: Likewise.
1473 * sysdeps/generic/elf/ifunc-sel.h: New file.
1474 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1476 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1478 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1479 (R_PPC_REL16*): Correct comments.
1480 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1481 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1482 R_PPC64_REL16_HA): Define.
1483 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1484 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1485 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1486 Delete unused "reloc" param.
1487 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1488 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1489 Delete "reloc" param.
1490 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1492 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1493 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1496 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1499 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1500 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1501 UDP_ENCAP_L2TPINUDP.
1504 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1505 parameter, specifying length of prefix.
1506 * stdio-common/tempname.c: Likewise.
1507 * include/stdio.h: Adjust prototypes.
1508 * libio/oldtmpfile.c: Adjust caller.
1509 * misc/mkdtemp.c: Likewise.
1510 * misc/mkostemp.c: Likewise.
1511 * misc/mkostemp64.c: Likewise.
1512 * misc/mkstemp.c: Likewise.
1513 * misc/mkstemp64.c: Likewise.
1514 * misc/mktemp.c: Likewise.
1515 * stdio-common/tempnam.c: Likewise.
1516 * stdio-common/tmpfile.c: Likewise.
1517 * stdio-common/tmpnam.c: Likewise.
1518 * stdio-common/tmpnam_r.c: Likewise.
1519 * misc/mkstemps.c: New file.
1520 * misc/mkstemps64.c: New file.
1521 * stdlib/stdlib.h: Add prototypes.
1522 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1523 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1525 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1527 * locale/iso-639.def: Add sml entry.
1530 * resolv/res_send.c (send_dg): Initialize resplen.
1533 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1534 definition to the kernel's.
1535 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1537 2009-08-18 Anders Johansson <ajohansson@novell.com>
1539 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1540 offsets and record sizes in assert()s and response sending.
1541 * nscd/grpcache.c: Likewise.
1542 * nscd/hstcache.c: Likewise.
1543 * nscd/initgrcache.c: Likewise.
1544 * nscd/pwdcache.c: Likewise.
1546 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1549 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1550 /etc/hosts does not exist set errnop and herrnop appropriately.
1551 Patch by Steve Langasek <vorlon@debian.org>.
1554 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1555 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1558 * login/utmp_file.c (TIMEOUT): Increase to 10.
1561 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1562 for file names in case the syscall is not available.
1563 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1564 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1565 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1566 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1567 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1568 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1569 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1570 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1571 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1572 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1573 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1574 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1575 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1576 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1577 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1578 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1579 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1582 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1583 creation filed, remove the request from the 'requests' list and signal
1584 the caller that the request is finished.
1587 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1588 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1591 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1592 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1595 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1596 overflows the int return type.
1599 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1600 have to compute maxsize_total, we have to update the variables, and
1601 the also_total handling must happen after the repair.
1604 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1605 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1607 2009-10-27 Andreas Schwab <schwab@redhat.com>
1609 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1610 errno is always set when returning unsuccessfully.
1612 2009-10-29 Andreas Schwab <schwab@redhat.com>
1614 * malloc/memusage.c (update_data): Fix index wraparound handling
1615 so that buffer_cnt is actually reset.
1617 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1620 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1621 of the directory we look at into the static buffer if there is one
1622 at the start of the loop.
1625 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1626 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1629 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1630 __ASSUME_F_GETOWN_EX.
1631 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1633 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1635 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1637 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1638 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1639 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1640 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1641 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1642 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1645 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1649 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1650 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1652 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1654 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1656 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1659 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1660 Reported by Ray Chason.
1662 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1664 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1666 * sysdeps/x86_64/multiarch/strchr.S: New file.
1667 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1668 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1670 2009-10-21 Andreas Schwab <schwab@redhat.com>
1672 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1674 2009-10-19 Andreas Schwab <schwab@redhat.com>
1676 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1677 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1678 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1679 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1680 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1681 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1682 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1683 __ieee751_expl to handle overflow.
1685 2009-10-14 David S. Miller <davem@davemloft.net>
1687 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1688 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1690 2009-10-13 Andreas Schwab <schwab@redhat.com>
1692 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1695 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1698 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1699 Patch in part by Steve Ward <planet36@gmail.com>.
1702 * stdlib/rand_r.c: Fix typo.
1704 * po/cs.po: Update from translation team.
1706 2009-10-06 Andreas Schwab <schwab@redhat.com>
1708 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1709 returning if RTLD_NOLOAD.
1711 2009-10-06 Roland McGrath <roland@redhat.com>
1713 * sysdeps/x86_64/multiarch/strstr-c.c
1714 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1716 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1717 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1719 * sysdeps/x86_64/multiarch/init-arch.h
1720 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1721 (HAS_CPU_FEATURE): New macro.
1722 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1723 * sysdeps/x86_64/multiarch/init-arch.c
1724 (__get_cpu_features): #undef it before definition.
1726 2009-10-05 Andreas Schwab <schwab@redhat.com>
1728 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1729 first_weekday to 1 and first_workday to 2.
1731 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1733 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1735 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1736 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1737 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1738 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1739 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1740 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1742 2009-09-28 Andreas Schwab <schwab@redhat.com>
1744 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1745 * stdio-common/vfprintf.c: Likewise.
1747 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1749 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1750 (mkdirat): Call __directory_name_split_at instead of
1751 __directory_name_split.
1753 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1755 * locale/programs/locale-spec.c (locale_special): If nothing matches
1756 fail with an appropriate message.
1758 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1760 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1763 2009-09-25 Andreas Schwab <schwab@redhat.com>
1765 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1766 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1768 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1770 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1772 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1774 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1775 character size elements in step data.
1777 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1779 * po/hu.po: Update from translation team.
1780 * po/vi.po: Likewise.
1782 2009-09-19 Roland McGrath <roland@redhat.com>
1784 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1786 2009-09-15 Roland McGrath <roland@redhat.com>
1788 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1789 * nptl/sysdeps/pthread/configure: Regenerated.
1790 * nptl/sysdeps/x86_64/configure: Regenerated.
1791 * sysdeps/unix/sysv/linux/configure: Regenerated.
1792 * sysdeps/x86_64/elf/configure: Regenerated.
1794 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1796 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1797 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1798 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1799 * configure: Regenerated.
1801 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1803 * posix/getconf.c (main): Handle -- on command line.
1805 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1807 * configure.in: Support binutils 2.100 and 3.0.
1809 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1811 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1812 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1813 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1814 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1816 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1818 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1819 unnamed_section_defined field.
1820 (collate_read): Test and set unnamed_section_defined.
1822 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1825 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1827 * configure.in: Support binutils 2.20.
1829 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1831 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1832 __strstr_ia32): Add attribute_hidden.
1834 2009-09-01 Andreas Schwab <schwab@redhat.com>
1836 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1837 parsing of group entry.
1839 2009-09-02 Andreas Schwab <schwab@redhat.com>
1841 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1842 external buffer. Always discard readahead in internal buffer.
1843 * libio/Makefile (tests): Add bug-wsetpos.
1844 * libio/bug-wsetpos.c: New file.
1846 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1848 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1849 Add attribute_hidden.
1850 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1851 __strcasestr_sse2): Likewise.
1852 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1853 (__fma_fma): Make static.
1854 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1855 (__fmaf_fma): Make static.
1857 2009-08-31 Andreas Schwab <schwab@redhat.com>
1859 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1860 reformulate in-buffer optimisation check to match code in
1861 _IO_new_file_seekoff.
1863 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1865 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1866 to srwi in 32-bit memcpy for power6.
1868 2009-09-01 Andreas Schwab <schwab@redhat.com>
1870 * include/stdio.h: Declare hidden proto for fflush.
1871 * libio/iofflush.c: Add hidden weak alias for fflush.
1873 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1875 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1876 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1878 2009-08-31 Andreas Schwab <schwab@redhat.com>
1880 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1882 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1885 * malloc/malloc.c: Add local assert definition to avoid problems with
1886 memory allocation in the real one.
1888 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1890 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1892 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1893 turn off SSSE3 on Atom.
1895 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1897 * stdlib/tst-strtol.c (tests): More tests.
1898 * stdlib/tst-strtoll.c (tests): Likewise.
1900 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1902 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1904 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1906 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1908 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1909 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1911 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1913 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1915 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1917 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1919 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1921 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1923 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1924 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1926 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1928 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1929 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1931 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1932 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1934 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1935 leftover YMM_SIZE definition.
1937 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1939 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1941 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1942 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1944 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1946 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1947 and SET_FLOAT_WORD definitions.
1949 2009-08-24 Roland McGrath <roland@redhat.com>
1951 * sysdeps/unix/syscall-template.S: New file.
1952 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1953 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1954 (compile-syscall): Pass mkdep and -g options as normal.
1955 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1956 (common-generated): Don't add them here.
1958 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1960 * math/s_fdim.c: In case of overflows set errno.
1961 * math/s_fdimf.c: Likewise.
1962 * math/s_fdiml.c: Likewise.
1964 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1965 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1966 are using the inline optimizations.
1968 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1969 (__signbitf): Likewise.
1971 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1973 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1975 * posix/Makefile (tests): Add bug-regex29.
1976 * posix/bug-regex29.c: New file.
1978 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1979 older POSIX versions are selected.
1981 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1983 * stdio-common/printf_fphex.c: Likewise.
1984 * stdio-common/tstdiomisc.c: Add more tests.
1986 * locale/locale.h: Include xlocale.h and the thread-local locale
1987 declarations for XPG7, not XPG6.
1989 2009-08-21 Andreas Schwab <schwab@redhat.com>
1991 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1992 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1993 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1994 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1995 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1996 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1998 2009-08-20 Roland McGrath <roland@redhat.com>
2000 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
2001 Use l_addr instead of l_map_start (dli_fbase).
2002 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
2003 address when there is no proximate symbol.
2004 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
2007 2009-08-16 Ulrich Drepper <drepper@redhat.com>
2009 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
2011 2009-08-14 Ulrich Drepper <drepper@redhat.com>
2013 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
2014 Also handle SIGINT. In that case only do the cleanup and then
2015 re-raise the signal.
2016 (main): Install handler for SIGINT.
2018 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2020 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
2023 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
2025 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
2026 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
2028 (tests): Add tst-audit6 tst-audit7.
2029 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
2030 tst-auditmod7a tst-auditmod7b.
2031 ($(objpfx)tst-audit6): New.
2032 ($(objpfx)tst-audit6.out): Likewise.
2033 ($(objpfx)tst-audit7): Likewise.
2034 ($(objpfx)tst-audit7.out): Likewise.
2035 (tst-audit6-ENV): Likewise.
2036 (tst-audit7-ENV): Likewise.
2037 (CFLAGS-tst-auditmod6b.c): Likewise.
2038 (CFLAGS-tst-auditmod6c.c): Likewise.
2039 (CFLAGS-tst-auditmod7b.c): Likewise.
2040 * elf/tst-audit6.c: New file.
2041 * elf/tst-audit7.c: New file.
2042 * elf/tst-auditmod6a.c: New file.
2043 * elf/tst-auditmod6b.c: New file.
2044 * elf/tst-auditmod6c.c: New file.
2045 * elf/tst-auditmod7a.c: New file.
2046 * elf/tst-auditmod7b.c: New file.
2047 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2048 saving and restoring SSE/AVX registers to ...
2049 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2051 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2053 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
2054 only if SHARED is defined.
2055 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
2057 2009-08-03 Jim Meyering <meyering@redhat.com>
2059 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
2061 2009-08-08 Ulrich Drepper <drepper@redhat.com>
2063 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
2064 section as the other functions for this architecture.
2065 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2067 2009-08-07 Ulrich Drepper <drepper@redhat.com>
2069 * sysdeps/x86_64/strcmp.S: Add support to compile with
2070 USE_SSSE3. In this case palignr is used.
2071 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
2072 available but SSSE3 is, pick __str{,n}cmp_ssse3.
2073 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2074 Add strcmp-ssse3 and strncmp-ssse3.
2075 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
2076 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
2078 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
2079 warning through fake initialization.
2081 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2083 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
2085 2009-08-07 Andreas Schwab <schwab@redhat.com>
2087 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
2090 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
2092 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
2093 EBX from EAX = 1. Handle EAX = 11.
2095 2009-08-07 Andreas Schwab <schwab@redhat.com>
2097 * Makefile (TAGS): Use separate sed -e expressions to avoid \
2100 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
2102 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
2103 hidden IFUNC functions.
2104 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2106 * sysdeps/i386/i686/multiarch/strlen.S: New file.
2108 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2109 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
2111 (CFLAGS-strcspn-c.c): Define.
2112 (CFLAGS-strpbrk-c.c): Define.
2113 (CFLAGS-strspn-c.c): Define.
2114 (CFLAGS-strstr.c): Define.
2115 (CFLAGS-strcasestr.c): Define.
2116 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
2117 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
2118 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
2119 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
2120 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
2121 * sysdeps/i386/i686/multiarch/strspn.S: New file.
2122 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
2123 * sysdeps/i386/i686/multiarch/strstr.c: New file.
2124 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
2125 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
2126 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
2127 -16L instead of 0xfffffffffffffff0L.
2128 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
2130 2009-08-02 Ulrich Drepper <drepper@redhat.com>
2132 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
2134 2009-07-31 Ulrich Drepper <drepper@redhat.com>
2136 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
2137 another rewrite. Much smaller and faster.
2138 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
2140 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
2141 ss_flags from the correct location.
2143 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
2145 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
2146 * sysdeps/i386/i686/cacheinfo.c: New file.
2147 * sysdeps/i386/i686/multiarch/Makefile: New file.
2148 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
2149 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
2150 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
2151 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
2152 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
2153 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
2154 (__cpuid_count): New. Provide the default.
2155 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
2156 (__x86_64_preferred_memory_instruction): Define only if
2157 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
2158 (intel_check_word): Use __cpuid.
2159 (handle_intel): Likewise.
2160 (handle_amd): Likewise.
2161 (__cache_sysconf): Likewise.
2162 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2163 (__cache_sysconf): Likewise.
2164 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2165 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
2166 (get_common_indeces): Use __cpuid.
2167 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
2168 if ENABLE_SSSE3_ON_ATOM is not defined.
2169 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
2170 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
2171 popcnt instead of popcntq.
2173 2009-07-31 Jakub Jelinek <jakub@redhat.com>
2175 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
2177 2009-07-30 Ulrich Drepper <drepper@redhat.com>
2179 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
2180 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
2181 which always causes a compile error.
2183 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
2185 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
2187 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
2188 which always causes a compile error.
2190 * debug/Makefile (tests): Add tst-longjmp_chk2.
2191 * debug/tst-longjmp_chk2.c: New file.
2193 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
2194 Remove incorrect use of BP_SYM.
2195 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
2196 here now since it is more complex than just a simple check.
2198 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
2199 we make no more progress.
2201 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2203 * math/s_fma.c: Don't define alias if __fma is a macro.
2204 * math/s_fmaf.c: Likewise.
2205 * sysdeps/x86_64/multiarch/s_fma.c: New file.
2206 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
2207 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
2209 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
2210 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
2212 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
2214 * include/libc-symbols.h (libm_ifunc): Define.
2215 * sysdeps/x86_64/multiarch/Versions: New file.
2217 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
2219 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
2221 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
2223 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2225 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
2226 call that registers used in calling conventions need to be preserved.
2227 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
2228 to preserve register content if necessary.
2229 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
2230 (_dl_x86_64_restore_sse): New function.
2231 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
2232 is allowed to modify xmm/ymm registers.
2234 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
2235 application's perspective.
2236 * stdio-common/scanf17.c: Likewise.
2238 2009-07-28 Ulrich Drepper <drepper@redhat.com>
2240 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
2242 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
2244 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
2245 two steps to catch bugs.
2247 2009-07-27 Ulrich Drepper <drepper@redhat.com>
2249 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
2250 determines which files are used in runtime lookups and only checks
2252 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
2254 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2255 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2256 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2259 * elf/dl-open.c: Move _dl_scope_free to...
2260 * elf/dl-scope.c: ...here. New file.
2261 * elf/Makefile (dl-routines): Add scope.
2263 * resolv/resolv.h (RES_USE_DNSSEC): Define.
2264 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2266 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2267 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2268 all the places we handled RES_USE_EDNS0 only before.
2269 Patch by Adam Tkac <atkac@redhat.com>.
2271 2009-07-27 Jakub Jelinek <jakub@redhat.com>
2273 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2274 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
2275 Update size when reallocating.
2277 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2279 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2280 functions used in ld.so modify xmm/ymm registers.
2281 * sysdeps/x86_64/Makefile: Hook new test up.
2282 * sysdeps/x86_64/rtld-memchr.c: New file.
2283 * sysdeps/x86_64/rtld-memcmp.c: New file.
2284 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2285 * sysdeps/x86_64/rtld-strchr.S: New file.
2286 * sysdeps/x86_64/rtld-strlen.S: New file.
2287 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2288 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2290 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2292 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2294 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2302 (next_8_bytes): Likewise.
2303 (Byte0): Remove commented out codes.
2304 (unaligned_table): Align jump table at 8 bytes.
2305 Add _sse4_2 to all labels. Always include "../strcmp.S".
2306 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2307 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2308 * sysdeps/x86_64/strncmp.S: New file.
2310 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2313 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2314 kernels, dropped when eventfd2 support was added.
2315 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2316 kernels, dropped when signalfd4 support was added.
2317 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2321 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2324 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2326 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2328 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2329 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2332 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2333 callback we must touch the status to avoid using stale value.
2335 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2338 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2340 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2341 /lib/modules/* headers anymore. We have sane headers in the standard
2344 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2346 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2347 "etf3enh" and "highgprs" added.
2348 (_dl_s390_platforms): "z10" added.
2349 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2350 Increased for the new entries.
2351 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2352 HWCAP_S390_HIGH_GPRS added.
2354 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2355 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2356 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2357 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2358 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2360 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2362 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2363 avoid additional cpuid instructions. Most of the information is
2366 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2368 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2370 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2371 SSSE3 bit for Atoms.
2372 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2375 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2376 structure before copying it to avoid warning.
2377 * posix/tst-rfc3484-2.c (do_test): Likewise.
2378 * posix/tst-rfc3484-3.c (do_test): Likewise.
2381 * include/unistd.h: Make header file suitable for C++ test cases.
2382 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2384 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2385 stack alignment in the exit code.
2387 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2388 potentially be zero.
2390 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2391 unique symbol definition.
2392 Patch by Jakub Jelinek.
2393 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2394 make sure the object with the definition cannot be unloaded. Adjust
2396 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2397 the unique symbol hash table should not be const.
2399 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2401 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2402 unnecesary variables. Comment fixes.
2404 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2406 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2407 Use NONASCII_CASE information provided by the locale to determine
2408 whether optimized string load function can be used. Minor cleanups.
2410 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2412 * string/strcasestr.c (STRCASESTR): New macro.
2413 (__strcasestr): Renamed to ..
2414 (STRCASESTR): ...this.
2415 * string/strstr.c (STRSTR): New macro.
2416 (strstr): Renamed to ..
2418 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2419 strstr-c strcasestr-c
2420 (CFLAGS-strstr.c): New.
2421 (CFLAGS-strcasestr.c): Likewise.
2422 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2423 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2424 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2425 * sysdeps/x86_64/multiarch/strstr.c: New file.
2427 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2429 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2430 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2431 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2432 _NL_CTYPE_NONASCII_CASE.
2433 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2435 (ctype_finish): Check whether there are any 8-bit characters outside
2436 the range ASCII has or whether the mapping isn't the same as for
2437 ASCII (±0x20). Set nonascii_case appropriately.
2438 (ctype_output): Add output handler for nonascii_case.
2440 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2442 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2443 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2445 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2448 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2449 0xffff in the EDNS0 record.
2451 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2453 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2454 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2455 is written before the list head update.
2456 Patch by Andreas Schwab <aschwab@redhat.com>.
2458 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2459 Jakub Jelinek <jakub@redhat.com>
2461 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2462 corruption thread-safe.
2464 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2466 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2467 overrides atomic_compare_and_exchange_val_rel, define to
2468 atomic_compare_and_exchange_val_rel by default, otherwise default
2469 to catomic_compare_and_exchange_val_acq.
2470 (catomic_compare_and_exchange_bool_rel): If arch overrides
2471 atomic_compare_and_exchange_bool_rel, define to
2472 atomic_compare_and_exchange_bool_rel by default.
2473 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2474 Use catomic_compare_and_exchange_val_rel instead of
2475 catomic_compare_and_exchange_val_acq.
2477 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2479 * sysdeps/generic/ldsodefs.h: Add prototype for
2480 _dl_higher_prime_number.
2481 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2483 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2484 restoring of ymm registers a bit.
2486 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2488 * sysdeps/x86_64/memcmp.S: New file.
2490 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2492 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2493 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2494 pointers in writable memory.
2496 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2498 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2499 * config.make.in: Add config-cflags-avx entry.
2500 * configure.in: Substitute libc_cv_cc_avx.
2501 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2502 * elf/tst-audit4.c: New file.
2503 * elf/tst-audit5.c: New file.
2504 * elf/tst-auditmod4a.c: New file.
2505 * elf/tst-auditmod4b.c: New file.
2506 * elf/tst-auditmod5a.c: New file.
2507 * elf/tst-auditmod5b.c: New file.
2508 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2510 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2511 (La_x86_64_vector): Likewise.
2512 (La_x86_64_regs): Append lr_vector.
2513 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2514 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2515 saving and restoring SSE registers to ...
2516 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2517 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2519 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2520 La_x86_64_regs. Allocate extra space and jump to memory at
2521 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2522 (save_and_restore_vector_sse): New.
2523 (save_and_restore_vector_avx): Likewise.
2524 (check_avx): Likewise.
2525 (save_and_restore_vector): Likewise.
2526 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2528 * sysdeps/x86_64/link-defines.sym: New file.
2530 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2532 * elf/do-lookup.h: Removed after folding content into...
2533 * elf/dl-lookup.c: ...here.
2535 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2537 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2539 * configure.in: Check for gnu_unique_symbol symbol type.
2540 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2541 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2542 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2543 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2545 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2546 unique symbol table.
2547 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2548 for first namespace.
2549 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2550 unique symbol hash table.
2551 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2552 * elf/tst-unique1.c: New file.
2553 * elf/tst-unique1mod1.c: New file.
2554 * elf/tst-unique1mod2.c: New file.
2555 * elf/tst-unique2.c: New file.
2556 * elf/tst-unique2mod1.c: New file.
2557 * elf/tst-unique2mod2.c: New file.
2559 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2561 * elf/elf.h (STB_GNU_UNIQUE): Define.
2563 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2565 * include/inline-hashtab.h: ...here.
2566 (htab_expand): Adjust for renamed function. Correct memory handling.
2568 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2570 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2572 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2574 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2575 (PPC_FEATURE_HAS_VSX): Likewise.
2577 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2579 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2580 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2582 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2583 aligned to 16 byte boundaries.
2584 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2585 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2586 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2588 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2590 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2591 * config.make.in (config-cflags-sse4): New variable.
2592 * configure.in: Substitute libc_cv_cc_sse4.
2593 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2595 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2596 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2597 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2598 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2599 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2600 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2601 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2602 * sysdeps/x86_64/multiarch/strspn.S: New file.
2604 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2606 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2607 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2608 (tests): Add tst-audit3 for x86_64.
2609 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2610 ($(objpfx)tst-audit3): Define.
2611 ($(objpfx)tst-audit3.out): Define.
2612 (tst-audit3-ENV): Define.
2613 * elf/tst-audit3.c: New file.
2614 * elf/tst-auditmod3a.c: New file.
2615 * elf/tst-auditmod3b.c: New file.
2616 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2619 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2620 (__stpncpy): Renamed to ...
2622 (stpncpy): Create alias only if STPNCPY is not defined.
2623 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2625 (strncpy): Renamed to ...
2627 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2628 stpncpy-c strncpy-c for string.
2629 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2630 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2631 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2632 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2633 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2634 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2636 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2638 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2639 adding to fast bin list.
2641 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2643 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2644 inet_makeaddr. This worked only with class-based networks.
2645 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2648 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2649 recognize all types.
2650 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2651 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2652 be in host byte order.
2654 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2656 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2657 (MODEL_OFFSET): Define.
2658 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2660 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2661 out common code into new function get_common_indeces. Determine
2662 extended family and model for Intel processors.
2664 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2666 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2667 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2669 * resolv/res_send.c (reopen): New function. Broken out of...
2670 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2671 fallback mechanism. If single-request fails switch to
2672 single-request-reopen mode which opens a new socket for the second
2675 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2677 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2680 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2682 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2683 for saved registers.
2684 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2685 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2686 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2688 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2690 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2692 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2694 * po/id.po: Update from translation team.
2696 * po/bg.po: Update from translation team.
2698 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2700 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2702 (strncmp): Renamed to STRNCMP.
2703 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2704 strncmp-c for string.
2705 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2706 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2707 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2708 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2710 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2712 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2713 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2714 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2715 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2716 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2718 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2719 ifuncmain7static, and ifuncmain7picstatic.
2720 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2721 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2722 $(objpfx)ifuncmain7pie.out.
2723 (modules-names): Add ifuncmod5 ifuncmod6
2724 (ifuncmod5.so-no-z-defs): Define.
2725 (ifuncmod6.so-no-z-defs): Define.
2726 (CFLAGS-ifuncmain5pic.c): Define.
2727 (CFLAGS-ifuncmain5picstatic.c): Define.
2728 (CFLAGS-ifuncmain5staticpic.c): Define.
2729 (CFLAGS-ifuncdep5pic.c): Define.
2730 (CFLAGS-ifuncmain7pic.c): Define.
2731 (CFLAGS-ifuncmain7picstatic.c): Define.
2732 (CFLAGS-ifuncmain1staticpie.c): Define.
2733 (CFLAGS-ifuncmain5pie.c): Define.
2734 (CFLAGS-ifuncmain6pie.c): Define.
2735 (CFLAGS-ifuncmain7pie.c): Define.
2736 ($(objpfx)ifuncmain1staticpie.out): Define.
2737 ($(objpfx)ifuncmain1staticpie): Define.
2738 ($(objpfx)ifuncmain5pie.out): Define.
2739 ($(objpfx)ifuncmain5pie): Define.
2740 ($(objpfx)ifuncmain6pie.out): Define.
2741 ($(objpfx)ifuncmain6pie): Define.
2742 ($(objpfx)ifuncmain5): Define.
2743 ($(objpfx)ifuncmain5pic): Define.
2744 ($(objpfx)ifuncmain5static): Define.
2745 ($(objpfx)ifuncmain5staticpic): Define.
2746 ($(objpfx)ifuncmain5picstatic): Define.
2747 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2748 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2750 * elf/b/elf/ifuncmain1staticpie.c: New file.
2751 * elf/ifuncdep5.c: New file.
2752 * elf/ifuncdep5pic.c: New file.
2753 * elf/ifuncmain5.c: New file.
2754 * elf/ifuncmain5pic.c: New file.
2755 * elf/ifuncmain5picstatic.c: New file.
2756 * elf/ifuncmain5pie.c: New file.
2757 * elf/ifuncmain5static.c: New file.
2758 * elf/ifuncmain5staticpic.c: New file.
2759 * elf/ifuncmain6pie.c: New file.
2760 * elf/ifuncmain7.c: New file.
2761 * elf/ifuncmain7pic.c: New file.
2762 * elf/ifuncmain7picstatic.c: New file.
2763 * elf/ifuncmain7pie.c: New file.
2764 * elf/ifuncmain7static.c: New file.
2765 * elf/ifuncmod5.c: New file.
2766 * elf/ifuncmod6.c: New file.
2768 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2771 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2772 (nss_endgrent): New variable.
2773 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2774 fields. Change type of files to bool and adjust all users.
2775 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2776 (internal_endgrent): Call nss_endgrent if necessary.
2777 (add_group): New function. Broken out of...
2778 (check_and_add_group): ...here.
2779 (getgrent_next_nss): Remove test that any callback is available.
2780 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2781 callback. If there is no blacklist we can trust the results returned
2782 by the initgroups_dyn callback. In case there is a callback and we
2783 find a group entry for the group ID but it doesn't contain the
2784 correct member, switch to the slow mode and use getgrent_r.
2785 (internal_getgrent_r): When we see a +: entry, determine whether
2786 there is any callback and which we can use the initgroups_dyn
2789 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2791 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2792 (_int_free): Likewise.
2794 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2796 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2797 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2798 and ARPHRD_IEEE802154_PHY.
2800 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2801 relative to generic Linux version.
2803 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2805 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2806 ($(objpfx)ifuncmain1vispie): Likewise.
2808 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2810 * login/Makefile: Build pt_chown as PIE.
2812 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2814 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2816 * elf/sln.c (usage): Likewise.
2817 * malloc/memusage.sh (do_help): Likewise.
2818 * nss/getent.c (more_help): Likewise.
2819 * posix/getconf.c (main): Likewise.
2820 * sunrpc/rpcinfo.c (usage): Likewise.
2821 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2823 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2825 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2827 * login/Makefile: If necessary link pt_chown with -lcap.
2828 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2829 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2831 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2833 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2835 * string/test-memchr.c (do_random_tests): Test very large lengths
2838 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2840 * Makeconfig (+link-pie): Define.
2841 (+prectorS): Define.
2842 (+postctorS): Define.
2843 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2844 * nscd/Makefile ($(objpfx)nscd): Likewise.
2846 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2849 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2851 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2853 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2855 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2857 * sysdeps/unix/grantpt.c: ...here.
2859 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2861 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2862 chmod if it is necessary.
2865 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2866 when the slave device is in devpts or devfs.
2869 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2872 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2873 of nd_opt_home_agent_info_preference to uint16_t.
2874 Patch by Arnaud Ebalard <arno@natisbad.org>.
2877 * nss/getent.c: Add support for printing gshadow data.
2880 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2881 not just the currently used one and those which follow.
2882 Patch by Joe Landers <jlanders@vmware.com>.
2885 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2886 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2887 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2890 * stdlib/abort.c: Define variable __abort_msg.
2891 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2892 * include/stdlib.h: Declare __abort_msg.
2893 * assert/assert-perr.c: Don't free buffer for message immediately.
2894 Store atomically in __abort_msg and free old buffer if necessary.
2895 * assert/assert.c: Likewise.
2896 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2897 store pointer in __abort_msg, and possibly free old string.
2898 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2900 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2903 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2904 handle leap seconds if they are available.
2905 Patch by Akinori Hattori <hattya@gentoo.org>.
2907 * timezone/tzselect.ksh: Update from tzcode2009i.
2908 * timezone/zdump.c: Likewise.
2909 * timezone/zic.c: Likewise.
2911 * timezone/africa: Update from tzdata2009i.
2912 * timezone/antarctica: Likewise.
2913 * timezone/asia: Likewise.
2914 * timezone/australasia: Likewise.
2915 * timezone/backward: Likewise.
2916 * timezone/etcetera: Likewise.
2917 * timezone/europe: Likewise.
2918 * timezone/factory: Likewise.
2919 * timezone/iso3166.tab: Likewise.
2920 * timezone/leapseconds: Likewise.
2921 * timezone/northamerica: Likewise.
2922 * timezone/pacificnew: Likewise.
2923 * timezone/solar87: Likewise.
2924 * timezone/solar88: Likewise.
2925 * timezone/solar89: Likewise.
2926 * timezone/southamerica: Likewise.
2927 * timezone/systemv: Likewise.
2928 * timezone/yearistype: Likewise.
2929 * timezone/zone.tab: Likewise.
2931 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2933 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2934 STT_GNU_IFUNC symbol or in 8 into type_class.
2936 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2937 instead of Elf64_Addr.
2939 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2941 * po/sv.po: Update from translation team.
2944 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2945 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2946 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2949 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2951 * Versions.def: Add GLIBC_2.11 for libpthread.
2953 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2955 * resolv/res_send.c (send_dg): Remember we switched to
2956 single-request mode.
2958 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2960 * dlfcn/dlfcn.h: Remove comma at end of enum.
2961 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2963 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2964 parsing mode string.
2966 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2968 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2970 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2972 * sysdeps/x86_64/multiarch/strlen.S: New file.
2973 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2974 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2975 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2978 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2981 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2983 * sysdeps/x86_64/strlen.S: Minor optimizations.
2985 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2987 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2988 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2989 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2990 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2991 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2992 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2993 ifuncmain3.c, ifuncmod3.c,.
2994 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2995 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2996 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2997 ifuncmain4picstatic.
2998 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2999 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
3000 ifuncmain3, ifuncmain4.
3001 (tests): Depend on $(objpfx)ifuncmain1pie.out and
3002 $(objpfx)ifuncmain1vispie.out.
3003 (modules-names): Add ifuncmod1 ifuncmod3.
3004 (generated): Add ifuncmain1pie ifuncmain1pie.out
3005 ifuncmain1vispie ifuncmain1vispie.out.
3006 Define rules to build and run the tests.
3007 * elf/ifuncdep1.c: New file.
3008 * elf/ifuncdep1pic.c: New file.
3009 * elf/ifuncdep2.c: New file.
3010 * elf/ifuncdep2pic.c: New file.
3011 * elf/ifuncmain1.c: New file.
3012 * elf/ifuncmain1pic.c: New file.
3013 * elf/ifuncmain1picstatic.c: New file.
3014 * elf/ifuncmain1pie.c: New file.
3015 * elf/ifuncmain1static.c: New file.
3016 * elf/ifuncmain1staticpic.c: New file.
3017 * elf/ifuncmain1vis.c: New file..
3018 * elf/ifuncmain1vispic.c: New file..
3019 * elf/ifuncmain1vispie.c: New file.
3020 * elf/ifuncmain2.c: New file.
3021 * elf/ifuncmain2pic.c: New file.
3022 * elf/ifuncmain2picstatic.c: New file.
3023 * elf/ifuncmain2static.c: New file.
3024 * elf/ifuncmain3.c: New file.
3025 * elf/ifuncmain4.c: New file.
3026 * elf/ifuncmain4picstatic.c: New file.
3027 * elf/ifuncmain4static.c: New file.
3028 * elf/ifuncmod1.c: New file.
3029 * elf/ifuncmod3.c: New file.
3031 2009-06-03 Ulrich Drepper <drepper@redhat.com>
3033 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
3035 2009-06-02 Ulrich Drepper <drepper@redhat.com>
3038 * posix/Makefile (routines): Add execvpe.
3039 * posix/Versions: Export execvpe for GLIBC_2.11.
3040 * posix/execvp.c: Now only a wrapper. Move code to...
3041 * posix/execvpe.c: ...here. New file.
3042 * posix/unistd.h: Declare execvpe.
3044 2009-06-01 Ulrich Drepper <drepper@redhat.com>
3046 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
3047 for STT_GNU_IFUNC handling for efficiency.
3048 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
3050 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
3052 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
3054 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3056 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
3059 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
3061 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
3063 (__rela_iplt_start): New declaration.
3064 (__rela_iplt_end): Likewise.
3065 (__rel_iplt_start): Likewise.
3066 (__rel_iplt_end): Likewise.
3067 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
3068 * elf/elf.h (R_386_IRELATIVE): New macro.
3069 (R_X86_64_IRELATIVE): New macro.
3070 (R_386_NUM): Updated.
3071 (R_X86_64_NUM): Likewise.
3072 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
3073 (libc_ifunc_hidden_def): New macro.
3074 * sysdeps/generic/dl-irel.h: New file.
3075 * sysdeps/i386/dl-irel.h: New file.
3076 * sysdeps/x86_64/dl-irel.h: New file.
3077 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
3078 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
3079 Handle R_386_IRELATIVE.
3080 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
3081 (elf_machine_lazy_rela): Likewise.
3082 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
3084 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
3086 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3088 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
3089 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
3090 are no differences. If an architecture has bits in CPUID index 1
3091 meaning different things the values for the COMMON_CPUID_INDEX_1
3092 index must not be set.
3093 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
3094 (HAS_POPCOUNT): ...this. New macro.
3095 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
3096 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
3097 to set the value for Intel and AMD architectures.
3098 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
3099 INTEL_CPUID_INDEX_1.
3100 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
3103 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
3105 * configure.in: Move AC_CANONICAL_HOST before first use of $host
3108 2009-05-29 Jakub Jelinek <jakub@redhat.com>
3110 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
3111 (__expm1l): Set errno to ERANGE on overflow.
3112 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
3113 (__tanl): Set errno to EDOM for ±Inf.
3114 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
3115 (__cosl): Set errno to EDOM for ±Inf.
3116 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
3117 (__sinl): Set errno to EDOM for ±Inf.
3119 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
3121 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3122 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
3123 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
3125 2009-05-29 Ulrich Drepper <drepper@redhat.com>
3127 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
3129 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
3131 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
3133 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
3134 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3135 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3136 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
3138 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
3139 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
3140 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
3142 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3143 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3145 2009-05-22 Jakub Jelinek <jakub@redhat.com>
3147 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
3148 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
3149 is, either do nothing at all if __ASSUME_ACCEPT4, or
3150 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
3151 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
3152 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
3154 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
3155 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
3156 internal_accept4 in socket directory.
3158 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
3160 * sysdeps/ia64/configure.in: New file.
3162 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
3165 * sysdeps/ia64/memchr.S: Use speculative load.
3167 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
3168 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
3171 * sysdeps/i386/__longjmp.S: Add .text.
3172 * sysdeps/x86_64/__longjmp.S: Likewise.
3174 2009-05-21 Ulrich Drepper <drepper@redhat.com>
3176 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3177 __ASSUME_ACCEPT4 for IA-64.
3179 2009-05-21 Jakub Jelinek <jakub@redhat.com>
3181 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
3183 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
3184 (SOCKOP_accept4): Define.
3186 2009-05-20 Ulrich Drepper <drepper@redhat.com>
3188 Sun approved the change of the license.
3189 * sunrpc/auth_des.c: Replace license text.
3190 * sunrpc/auth_none.c: Likewise.
3191 * sunrpc/auth_unix.c: Likewise.
3192 * sunrpc/authdes_prot.c: Likewise.
3193 * sunrpc/authuxprot.c: Likewise.
3194 * sunrpc/bindrsvprt.c: Likewise.
3195 * sunrpc/clnt_gen.c: Likewise.
3196 * sunrpc/clnt_perr.c: Likewise.
3197 * sunrpc/clnt_raw.c: Likewise.
3198 * sunrpc/clnt_simp.c: Likewise.
3199 * sunrpc/clnt_tcp.c: Likewise.
3200 * sunrpc/clnt_udp.c: Likewise.
3201 * sunrpc/clnt_unix.c: Likewise.
3202 * sunrpc/des_crypt.c: Likewise.
3203 * sunrpc/des_soft.c: Likewise.
3204 * sunrpc/get_myaddr.c: Likewise.
3205 * sunrpc/getrpcport.c: Likewise.
3206 * sunrpc/key_call.c: Likewise.
3207 * sunrpc/key_prot.c: Likewise.
3208 * sunrpc/openchild.c: Likewise.
3209 * sunrpc/pm_getmaps.c: Likewise.
3210 * sunrpc/pm_getport.c: Likewise.
3211 * sunrpc/pmap_clnt.c: Likewise.
3212 * sunrpc/pmap_prot.c: Likewise.
3213 * sunrpc/pmap_prot2.c: Likewise.
3214 * sunrpc/pmap_rmt.c: Likewise.
3215 * sunrpc/rpc/auth.h: Likewise.
3216 * sunrpc/rpc/auth_unix.h: Likewise.
3217 * sunrpc/rpc/clnt.h: Likewise.
3218 * sunrpc/rpc/des_crypt.h: Likewise.
3219 * sunrpc/rpc/key_prot.h: Likewise.
3220 * sunrpc/rpc/netdb.h: Likewise.
3221 * sunrpc/rpc/pmap_clnt.h: Likewise.
3222 * sunrpc/rpc/pmap_prot.h: Likewise.
3223 * sunrpc/rpc/pmap_rmt.h: Likewise.
3224 * sunrpc/rpc/rpc.h: Likewise.
3225 * sunrpc/rpc/rpc_des.h: Likewise.
3226 * sunrpc/rpc/rpc_msg.h: Likewise.
3227 * sunrpc/rpc/svc.h: Likewise.
3228 * sunrpc/rpc/svc_auth.h: Likewise.
3229 * sunrpc/rpc/types.h: Likewise.
3230 * sunrpc/rpc/xdr.h: Likewise.
3231 * sunrpc/rpc_clntout.c: Likewise.
3232 * sunrpc/rpc_cmsg.c: Likewise.
3233 * sunrpc/rpc_common.c: Likewise.
3234 * sunrpc/rpc_cout.c: Likewise.
3235 * sunrpc/rpc_dtable.c: Likewise.
3236 * sunrpc/rpc_hout.c: Likewise.
3237 * sunrpc/rpc_main.c: Likewise.
3238 * sunrpc/rpc_parse.c: Likewise.
3239 * sunrpc/rpc_parse.h: Likewise.
3240 * sunrpc/rpc_prot.c: Likewise.
3241 * sunrpc/rpc_sample.c: Likewise.
3242 * sunrpc/rpc_scan.c: Likewise.
3243 * sunrpc/rpc_scan.h: Likewise.
3244 * sunrpc/rpc_svcout.c: Likewise.
3245 * sunrpc/rpc_tblout.c: Likewise.
3246 * sunrpc/rpc_util.c: Likewise.
3247 * sunrpc/rpc_util.h: Likewise.
3248 * sunrpc/rpcinfo.c: Likewise.
3249 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3250 * sunrpc/rpcsvc/key_prot.x: Likewise.
3251 * sunrpc/rpcsvc/klm_prot.x: Likewise.
3252 * sunrpc/rpcsvc/mount.x: Likewise.
3253 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3254 * sunrpc/rpcsvc/rex.x: Likewise.
3255 * sunrpc/rpcsvc/rstat.x: Likewise.
3256 * sunrpc/rpcsvc/rusers.x: Likewise.
3257 * sunrpc/rpcsvc/sm_inter.x: Likewise.
3258 * sunrpc/rpcsvc/spray.x: Likewise.
3259 * sunrpc/rpcsvc/yppasswd.x: Likewise.
3260 * sunrpc/rtime.c: Likewise.
3261 * sunrpc/svc.c: Likewise.
3262 * sunrpc/svc_auth.c: Likewise.
3263 * sunrpc/svc_authux.c: Likewise.
3264 * sunrpc/svc_raw.c: Likewise.
3265 * sunrpc/svc_run.c: Likewise.
3266 * sunrpc/svc_simple.c: Likewise.
3267 * sunrpc/svc_tcp.c: Likewise.
3268 * sunrpc/svc_udp.c: Likewise.
3269 * sunrpc/svc_unix.c: Likewise.
3270 * sunrpc/svcauth_des.c: Likewise.
3271 * sunrpc/xcrypt.c: Likewise.
3272 * sunrpc/xdr.c: Likewise.
3273 * sunrpc/xdr_array.c: Likewise.
3274 * sunrpc/xdr_float.c: Likewise.
3275 * sunrpc/xdr_mem.c: Likewise.
3276 * sunrpc/xdr_rec.c: Likewise.
3277 * sunrpc/xdr_ref.c: Likewise.
3278 * sunrpc/xdr_sizeof.c: Likewise.
3279 * sunrpc/xdr_stdio.c: Likewise.
3281 * po/da.po: Update from translation team.
3283 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3285 * sysdeps/sh/____longjmp_chk.S: New file.
3286 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3287 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3289 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3290 Ulrich Drepper <drepper@redhat.com>
3292 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3293 (__nscd_cache_search): Assume each entry in the
3294 hash chain needs one hashentry and half of datahead. Use
3295 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3297 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3299 * posix/sys/wait.h: Fix typos. Pretty printing.
3300 * stdlib/stdlib.h: Likewise. Correct comments.
3303 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3305 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3308 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3310 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3311 Use it if we absolutely cannot reach any more correct list elements
3312 because that many do not fit into the currently mapped database.
3314 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3316 * nscd/nscd_helper.c: Include stddef.h.
3317 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3318 in a couple of places. Return NULL if trail is not less than
3319 datasize, don't consider dataheads with length smaller than
3320 offsetof (struct datahead, data) + datalen.
3321 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3322 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3323 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3324 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3325 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3326 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3327 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3329 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3331 (fallocate64): ... to this.
3332 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3334 (fallocate64): ... to this.
3335 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3336 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3337 fallocate64@@GLIBC_2.10.
3338 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3339 fallocate64@@GLIBC_2.11.
3340 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3341 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3342 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3343 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3345 * nscd/selinux.c (nscd_avc_destroy): Removed.
3346 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3347 * nscd/nscd.c (termination_handler): Don't call
3350 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3352 * include/atomic.h: Formatting.
3353 (catomic_compare_and_exchange_val_acq): Don't define if already
3354 defined by bits/atomic.h.
3356 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3358 * math/libm-test.inc (expm1_test): Add test for range error.
3360 * Versions.def: Add GLIBC_2.11 for libc.
3361 * debug/Makefile (routines): Add longjmp_chk.
3362 Add rules to build and run tst-longjmp_chk.
3363 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3364 * debug/longjmp_chk.c: New file.
3365 * debug/tst-longjmp_chk.c: New file.
3366 * include/bits/setjmp2.: New file.
3367 * include/stdio.h: Mark __fortify_fail as internal_function.
3368 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3369 * setjmp/bits/setjmp2.h: New file.
3370 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3372 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3374 * sysdeps/i386/____longjmp_chk.S: New file.
3375 * sysdeps/x86_64/____longjmp_chk.S: New file.
3376 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3377 * sysdeps/x86_64/__longjmp.S: Likewise.
3379 * version.h: Bump for 2.11 development.
3381 * elf/check-execstack.c: New file.
3382 * elf/Makefile: Add rules to build and run check-execstack.
3384 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3386 * version.h (VERSION): Bump to 2.10.1.
3388 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3389 compatibility functions.
3390 * nss/getXXent_r.c: Likewise.
3391 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3392 * gshadow/getsgnam_r.c: Likewise.
3393 * gshadow/Version: Remove duplicate entries.
3395 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3396 for recent processor.
3397 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3400 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3402 * version.h (VERSION): Bump for 2.10 release.
3403 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3405 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3406 same place we add ASFLAGS-config.
3408 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3411 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3412 or FORMERR and the other NOERROR, don't raise an error.
3414 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3417 * Makeconfig (+asflags): New variable based upon ASFLAG or
3419 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3420 * config.make.in (asflags-cpu): Add variable based upon
3421 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3423 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3424 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3425 recognizes power6 instruction set due to passing -mcpu=power6 from
3426 --with-cpu=power6 when compiling .S files.
3427 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3429 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3431 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3434 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3436 * string/stratcliff.c (do_test): Test for zero length
3437 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3438 at the end of the page.
3440 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3442 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3444 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3447 * po/da.po: Update from translation team.
3449 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3451 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3452 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3454 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3456 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3457 and READ_IMPLIES_EXEC.
3459 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3461 * po/da.po: Update from translation team.
3463 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3465 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3468 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3470 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3471 to MAP_ANON in PROT_NONE mmap64 call.
3472 (open_archive): Likewise.
3473 (file_data_available_p): Use mmap64 instead of mremap.
3474 (enlarge_archive): Likewise. Update head if ah->addr changed.
3475 Attempt to reserve address space after mmap64 region.
3477 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3479 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3480 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3481 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3483 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3484 atanh should set ERANGE.
3487 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3488 result of lookup to make call to implement STT_GNU_IFUNC.
3489 (_dl_profile_fixup): Likewise.
3490 Patch by H.J. Lu <hjl.tools@gmail.com>.
3492 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3495 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3498 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3499 label if it is not used.
3501 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3502 of gmon_hist_hdr and gmon_hdr structures and use them.
3503 * elf/sprof.c: Likewise.
3505 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3508 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3510 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3513 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3514 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3516 (iruserok_af): Use ss_family instead of casts.
3518 * gmon/gmon.c (write_hist): Define real-type variant of
3519 gmon_hist_hdr structure and use it.
3520 (write_gmon): Likewise for gmon_hdr.
3522 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3523 function if we are not going to define it.
3524 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3526 * inet/inet6_option.c (option_alloc): Add temporary variable to
3529 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3530 name of VTable element.
3531 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3532 * libio/iovsscanf.c: Likewise.
3533 * libio/vasprintf.c: Likewise.
3534 * libio/vsnprintf.c: Likewise.
3535 * stdio-common/isoc99_vsscanf.c: Likewise.
3536 * stdlib/strfmon_l.c: Likewise.
3537 * debug/vasprintf_chk.c: Likewise.
3538 * debug/vsnprintf_chk.c: Likewise.
3539 * debug/vsprintf_chk.c: Likewise.
3541 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3544 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3546 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3548 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3550 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3552 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3553 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3554 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3555 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3556 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3557 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3558 * math/libm-test.inc: Add tests for errno after tan calls with
3561 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3562 errno value vor pow(+-0,neg).
3563 * math/libm-test.inc (pow_test): Add tests for errno value for
3566 * math/w_fmod.c: Also handle x=±Inf as error.
3567 * math/w_fmodf.c: Likewise.
3568 * math/w_fmodl.c: Likewise.
3569 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3572 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3573 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3574 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3575 * sysdeps/i386/fpu/s_sin.S: Likewise.
3576 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3577 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3578 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3579 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3580 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3581 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3582 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3583 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3584 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3585 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3588 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3589 ERANGE for underflows.
3590 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3592 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3595 * libio/tst-widetext.input: Remove surrogates.
3597 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3599 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3600 for lgamma should set errno to ERANGE, not EDOM.
3601 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3603 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3606 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3609 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3610 space when temporarily mapping the whole content of the old file.
3613 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3616 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3618 * iconvdata/sjis.c (BODY): Don't advance inptr before
3619 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3620 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3623 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3625 * locale/locarchive.h (struct locarhandle): Rename len field to
3626 mmaped and add new reserved field.
3627 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3628 (create_archive): Reserve address space and then map file into it.
3629 (open_archive): Likewise.
3630 (file_data_available_p): New function.
3631 (compare_from_file): New function.
3632 (close_archive): Adjust to member name changes.
3633 (add_locale): Before comparing locale data, check it is mapped.
3634 Otherwise fall back to reading from the file.
3636 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3638 * stdio-common/psiginfo.c: Include <errno.h>.
3640 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3643 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3644 to get consistency between 32 and 64 bit architectures.
3647 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3648 directory for dummy syscall rules.
3649 Patch by Chris Steinbroner <hesh@pobox.com>.
3651 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3654 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3657 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3659 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3660 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3662 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3664 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3665 data from vector to temporary buffer and call PWRITEV after it
3666 instead of vice versa.
3667 * sysdeps/posix/preadv.c: Fix up comment.
3668 * misc/preadv.c: Likewise.
3669 * misc/preadv64.c: Likewise.
3670 * misc/pwritev.c: Likewise.
3671 * misc/pwritev64.c: Likewise.
3672 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3674 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3676 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3678 * shadow/Makefile (tests): Add tst-shadow.
3679 * shadow/tst-shadow.c: New file.
3682 * gshadow/Makefile: New file.
3683 * gshadow/Versions: New file.
3684 * gshadow/fgetsgent.c: New file.
3685 * gshadow/fgetsgent_r.c: New file.
3686 * gshadow/getsgent.c: New file.
3687 * gshadow/getsgent_r.c: New file.
3688 * gshadow/getsgnam.c: New file.
3689 * gshadow/getsgnam_r.c: New file.
3690 * gshadow/gshadow.h: New file.
3691 * gshadow/putsgent.c: New file.
3692 * gshadow/sgetsgent.c: New file.
3693 * gshadow/sgetsgent_r.c: New file.
3694 * gshadow/tst-gshadow.c: New file.
3695 * include/gshadow.h: New file.
3696 * Makeconfig (all-subdirs): Add gshadow.
3697 * Makefile (installed-headers): Add gshadow/gshadow.h.
3698 * nss/Makefile (databases): Add sgrp.
3699 * nss/Versions: Add gshadow functions as private exports.
3700 * nss/nsswitch.conf: Add gshadow entry.
3701 * nss/sgrp-lookup.c: New file.
3702 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3703 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3704 * nss/nss_files/files-sgrp.c: New file.
3705 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3706 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3708 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3710 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3711 * stdio-common/reg-modifier.c: Likewise.
3713 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3715 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3718 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3721 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3722 headers up to 2.6.30.
3724 * po/ca.po: Update from translation team.
3726 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3729 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3730 an object that uses static TLS if the TLS modid is higher than the
3731 reserve we always allocate. At least for multi-threaded code.
3733 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3735 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3736 Numerically stable check for valid width.
3738 * locale/programs/locarchive.c (open_archive): Map the entire file
3739 and not just the administrative data.
3740 (add_locale): When we find a hash sum match compare the content
3743 * malloc/malloc.c (malloc_info): Output address space information.
3745 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3747 * malloc/malloc.c (malloc_info): Also output system memory information.
3749 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3750 architectures have preadv/pwritev in 2.6.30.
3752 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3753 * sysdeps/posix/readv.c: Likewise.
3754 Reported by Markus Armbruster <armbru@redhat.com>.
3756 * malloc/hooks.c (top_check): Force hook value into register.
3758 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3760 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3761 calls to _dl_relocate_object.
3763 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3766 * malloc/malloc.c (force_reg): Define.
3767 (sYSMALLOc): Load hook variable into variable
3768 before test and force into register.
3769 (sYSTRIm): Likewise.
3770 (public_mALLOc): Force hook value into register.
3771 (public_fREe): Likewise.
3772 (public_rEALLOc): Likewise.
3773 (public_mEMALIGn): Likewise.
3774 (public_vALLOc): Likewise.
3775 (public_pVALLOc): Likewise.
3776 (public_cALLOc): Likewise.
3777 (__posix_memalign): Likewise.
3778 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3779 before test and force into register.
3780 * malloc/hooks.c (top_check): Likewise.
3781 (public_sET_STATe): Pretty printing.
3783 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3784 in case we only receive one reply in single-request mode.
3786 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3788 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3789 are dlopened in statically linked program even for __LM_ID_CALLER.
3791 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3793 * resolv/res_send.c (send_dg): Don't switch into single-request
3794 mode if we already are in it.
3796 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3798 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3799 are always at least 4 bytes in the returned line.
3801 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3803 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3804 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3805 instead of 8K. Stop searching in /proc/stat after hitting first
3806 line not starting with cpu.
3807 (next_line): Truncate too long
3808 lines at buffer size * 3/4 instead of pretending there were line
3809 breaks inside of large lines.
3811 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3813 * sysdeps/x86_64/mp_clz_tab.c: New file.
3815 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3816 Ulrich Drepper <drepper@redhat.com>
3818 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3819 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3820 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3822 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3824 * sysdeps/sh/libc-tls.c: New file.
3826 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3828 2009-04-14 Roland McGrath <roland@redhat.com>
3830 * elf/elf.h: Add various missing ARM constants, to match binutils.
3832 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3834 Optimizations from GMP.
3835 * sysdeps/x86_64/add_n.S: New file.
3836 * sysdeps/x86_64/addmul_1.S: New file.
3837 * sysdeps/x86_64/lshift.S: New file.
3838 * sysdeps/x86_64/mul_1.S: New file.
3839 * sysdeps/x86_64/rshift.S: New file.
3840 * sysdeps/x86_64/sub_n.S: New file.
3841 * sysdeps/x86_64/submul_1.S: New file.
3843 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3845 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3846 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3847 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3848 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3850 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3852 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3855 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3857 * sysdeps/x86-64/strrchr.S: New file.
3859 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3861 * stdio-common/printf.h (struct printf_info): Add user element.
3862 New types printf_arginfo_size_function, printf_va_arg_function.
3863 Declare register_printf_specifier, register_printf_modifier,
3864 register_printf_type.
3865 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3866 (union printf_arg): Add pa_user element.
3867 Adjust __printf_arginfo_table type.
3868 Add __printf_va_arg_table, __printf_modifier_table,
3869 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3871 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3872 If registered arginfo call failed try normal specifier.
3873 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3875 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3876 * stdio-common/Versions: Export register_printf_modifier,
3877 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3878 * stdio-common/reg-modifier.c: New file.
3879 * stdio-common/reg-type.c: New file.
3880 * stdio-common/reg-printf.c (__register_printf_specifier): New
3881 function. Mostly the old __register_printf_function function but
3882 uses locking and type of third parameter changed.
3883 (__register_printf_function): Implement using
3884 __register_printf_specifier.
3885 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3886 calls to arginfo functions. Allocate enough memory for user-defined
3887 types. Call new va_arg functions to get user-defined types.
3888 Try installed handlers even for existing format specifiers first.
3890 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3892 * sysdeps/x86_64/rawmemchr.S: New file.
3894 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3895 Simplified code and possible copy problem fixed.
3897 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3898 function if it is not defined. Add some necessary casts.
3899 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3901 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3902 have preadv/pwritev in 2.6.30.
3904 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3906 * malloc/malloc.c (malloc_info): New function.
3907 * malloc/malloc.h: Declare it.
3908 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3910 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3913 * malloc/malloc.c (_int_realloc): Add parameter with old block
3914 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3916 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3918 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3920 * sysdeps/x86_64/strchrnul.S: New file.
3922 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3923 depending libcrypt on -lfreebl3.
3925 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3926 preadv/pwritev in 2.6.30.
3928 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3929 instead of __strcasecmp.
3931 * string/stratcliff.c (do_test): Add memchr tests..
3932 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3933 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3934 first read quad word.
3936 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3938 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3939 * string/tst-svc.input: Add new test case.
3940 * string/tst-svc.expect: Adjust.
3941 * string/Makefile: Don't ignore tst-svc error.
3943 * sysdeps/x86_64/memchr.S: New file.
3945 * resolv/resolv.h (RES_SNGLKUP): Define.
3946 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3947 * resolv/res_send.c (send_dg): If we sent two requests at once and
3948 only get one reply before timeout switch to mode where we send the
3949 second request only after the first answer has been received.
3951 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3953 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3954 * sysdeps/x86_64/strchr.S: Likewise.
3956 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3958 * configure.in: We need to test for the compiler earlier.
3960 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3961 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3963 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3964 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3966 * misc/preadv.c: New file.
3967 * misc/preadv64.c: New file.
3968 * misc/pwritev.c: New file.
3969 * misc/pwritev64.c: New file.
3970 * sysdeps/posx/preadv.c: New file.
3971 * sysdeps/posx/preadv64.c: New file.
3972 * sysdeps/posx/pwritev.c: New file.
3973 * sysdeps/posx/pwritev64.c: New file.
3974 * sysdeps/unix/sysv/linux/preadv.c: New file.
3975 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3976 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3977 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3978 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3979 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3981 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3983 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3985 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3986 __ASSUME_COMPLETE_READV_WRITEV.
3987 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3988 with modern kernels.
3989 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3991 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3992 to free a possible malloced buffer in case of cancellation.
3993 * sysdeps/posix/writev.c: Likewise for write.
3995 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3997 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3999 * configure.in: Recognize --enable-nss-crypt.
4000 * config.make.in: Add nss-crypt entry.
4001 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
4002 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
4003 and include path for NSS directory to compiler for md5-crypt,
4004 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
4005 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
4006 function implementation, use NSS. Introduce wrappers around the
4007 hash function calls. Little code size optimization.
4008 * crypt/sha256-crypt.c: Likewise.
4009 * crypt/sha512-crypt.c: Likewise.
4010 * scripts/check-local-headers.sh: Ignore nss3 directory.
4012 * configure.in: Rename pic_default to libc_cv_pic_default.
4013 * config.make.in: Likewise.
4015 2009-04-01 Roland McGrath <roland@redhat.com>
4017 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
4018 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
4019 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
4020 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
4021 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
4022 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
4023 (R_SPARC_NUM): Update.
4024 From Dave Miller <davem@davemloft.net>.
4026 2009-04-01 Ulrich Drepper <drepper@redhat.com>
4028 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
4030 2009-03-31 Ulrich Drepper <drepper@redhat.com>
4032 * elf/dl-open.c: Keep track of used name spaces and only iterate over
4033 those which are used.
4034 * elf/dl-addr.c: Likewise.
4035 * elf/dl-caller.c: Likewise.
4036 * elf/dl-fini.c: Likewise.
4037 * elf/dl-iteratephdr.c: Likewise.
4038 * elf/dl-libc.c: Likewise.
4039 * elf/dl-load.c: Likewise.
4040 * elf/dl-support.c: Likewise.
4041 * elf/dl-sym.c: Likewise.
4042 * elf/rtld.c: Likewise.
4043 * sysdeps/generic/ldsodefs.h: Likewise.
4045 * elf/dl-load.c: Remove support for systems without MAP_ANON.
4046 * elf/dl-minimal.c: Likewise.
4047 * elf/dl-misc.c: Likewise.
4048 * elf/rtld.c: Likewise.
4049 * sysdeps/generic/ldsodefs.h: Likewise.
4051 2009-03-30 Ulrich Drepper <drepper@redhat.com>
4053 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
4054 Avoid reuse of complex expression.
4056 * po/fr.po: Update from translation team.
4058 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4060 * include/dirent.h: Yet more changes to match sort function type
4062 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
4063 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4064 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
4066 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
4068 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
4070 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4072 * nscd/connections.c (restart): Try to preserve the process name
4073 by reading the /proc/self/exe symlink and using the return name.
4074 Patch by Jeff Bastian <jbastian@redhat.com>.
4076 2009-03-15 Ulrich Drepper <drepper@redhat.com>
4079 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
4080 if we are not loading a new audit library.
4081 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
4082 Only use profiling trampoline for auditing if we are not relocating
4084 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
4085 * elf/rtld.c: Likewise.
4086 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
4088 * elf/rtld.c (dl_main): Extend help message for --audit option.
4091 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
4092 alphasort64, versionsort, and versionsort64 to POSIX 2008.
4093 * dirent/alphasort.c: Adjust implementation to type change.
4094 * dirent/alphasort64.c: Likewise.
4095 * dirent/scandir.c: Likewise.
4096 * dirent/versionsort.c: Likewise.
4097 * dirent/versionsort64.c: Likewise.
4098 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
4100 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
4104 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
4105 correctly. Set segleft member in output as required.
4106 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4107 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
4110 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
4111 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4112 * inet/Makefile (tests): Add tst-inet6_rth.
4113 * inet/tst-inet6_rth.c: New file.
4116 * string/strlen.c (strlen): Fix omission in the expression to test
4119 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4121 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
4123 * elf/dl-runtime.c (reloc_offset): Define.
4124 (reloc_index): Define.
4125 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
4126 (_dl_fixup_profile): Likewise. Use reloc_index instead of
4127 computing index from reloc_offset.
4128 (_dl_call_pltexit): Likewise.
4129 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
4130 the relocation index to _dl_fixup.
4131 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
4133 * sysdeps/x86_64/dl-runtime.c: New file.
4136 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
4137 alignment of La_x86_64_regs. Store xmm parameters.
4138 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
4141 * string/strverscmp.c (__strverscmp): Fix case of different digits
4142 in fractional part of string.
4143 Patch by Jingyu Liu <jyliu@fortinet.com>.
4144 * string/Makefile (tests): Add tst-svc2.
4145 * string/tst-svc2.c: New file.
4147 * string/strverscmp.c (__strverscmp): Optimize size of tables.
4149 * locale/iso-639.def: Add Min Nan.
4151 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4154 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
4156 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4158 * elf/dl-sysdep.c (auxvars): Compress data structure.
4160 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
4161 STT_GNU_IFUNC handling.
4162 (elf_machine_rela): Likewise.
4164 2009-03-13 Ulrich Drepper <drepper@redhat.com>
4166 * config.h.in (USE_MULTIARCH): Define.
4167 * configure.in: Handle --enable-multi-arch.
4168 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
4169 (_dl_fixup_profile): Likewise.
4170 * elf/do-lookup.c (dl_lookup_x): Likewise.
4171 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
4172 * elf/elf.h (STT_GNU_IFUNC): Define.
4173 * include/libc-symbols.h (libc_ifunc): Define.
4174 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
4175 framework in init-arch.h to get CPUID values.
4176 * sysdeps/x86_64/multiarch/Makefile: New file.
4177 * sysdeps/x86_64/multiarch/init-arch.c: New file.
4178 * sysdeps/x86_64/multiarch/init-arch.h: New file.
4179 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
4181 * config.make.in (experimental-malloc): Define.
4182 * configure.in: Handle --enable-experimental-malloc.
4183 * malloc/Makefile: Handle experimental-malloc flag.
4184 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
4185 * malloc/arena.c: Likewise.
4186 * malloc/hooks.c: Likewise.
4187 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
4189 2009-03-11 Ulrich Drepper <drepper@redhat.com>
4191 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
4192 prediction. A few size optimizations.
4194 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4196 * time/tzset.c: Optimize a bit for size.
4198 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4200 * include/stdio.h (fmemopen): Add libc_hidden_proto.
4201 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
4203 * elf/sprof.c: Avoid warning about multi-line comment.
4205 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4207 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4209 * time/tst-posixtz.c: Add tests for quoted timezone names.
4211 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4213 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
4214 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
4215 200809L instead of 200112L.
4216 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
4217 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
4219 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
4220 instead of __quick_exit_funcs to __run_exit_handlers.
4221 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
4222 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
4223 (__cxa_at_quick_exit): Remove attribute_hidden.
4224 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
4225 to __run_exit_handlers.
4226 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
4229 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4231 * po/id.po: Update from translation team.
4233 2009-02-18 Jakub Jelinek <jakub@redhat.com>
4235 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
4236 .machine push; .machine "power6" and .machine pop around mtfsf
4237 insns outside of _ARCH_PWR6 define.
4238 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4239 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
4241 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
4243 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
4244 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
4245 relax_fenv_state): Likewise.
4247 2009-03-08 Ulrich Drepper <drepper@redhat.com>
4249 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4251 (static-only-routines): Add at_quick_exit.
4252 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4254 * stdlib/quick_exit.c: New file.
4255 * stdlib/at_quick_exit.c: New file.
4256 * stdlib/cxa_at_quick_exit.c: New file.
4257 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
4259 (__internal_atexit): New function.
4260 (__new_exitfn): Now takes parameter to point to the list to use.
4261 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4262 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
4263 (exit): ...here. Just call __run_exit_handlers appropriately.
4264 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4265 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
4266 * stdlib/on_exit.c: Adjust call to __new_exitfn.
4267 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4269 * po/id.po: Update from translation team.
4271 2009-03-07 Ulrich Drepper <drepper@redhat.com>
4273 * po/ru.po: Update from translation team.
4275 2009-03-04 Ulrich Drepper <drepper@redhat.com>
4277 * po/nl.po: Update from translation team.
4279 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4281 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4282 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4283 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4284 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4285 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4286 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4287 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4289 * po/pl.po: Update from translation team.
4291 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4294 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4295 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4296 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4297 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4298 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4299 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4300 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4302 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4303 Add fallocate and fallocate64.
4305 * io/fcntl.h: Pretty printing.
4307 2009-03-02 Richard Guenther <rguenther@suse.de>
4309 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4310 attribute also for non-C99 inline semantics variant.
4312 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4314 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4315 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4316 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4317 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4318 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4320 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4323 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4325 * po/cs.po: Update from translation team.
4327 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4329 * po/bg.po: Update from translation team.
4330 * po/sv.po: Likewise.
4331 * po/fi.po: Likewise.
4332 * po/vi.po: Likewise.
4334 2009-02-27 Roland McGrath <roland@redhat.com>
4336 * Makeconfig (%.v.i): Depend on Makeconfig.
4337 Exclude % lines from initial #-comment removal.
4339 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4341 * po/ko.po: Update from translation team.
4343 2009-02-26 Roland McGrath <roland@redhat.com>
4345 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4346 avoids unused warning.
4348 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4349 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4351 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4352 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4353 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4354 and asm/user.h. Include asm/ptrace.h.
4355 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4356 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4357 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4359 (start_thread): Don't undefine.
4360 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4363 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4365 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4366 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4367 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4368 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4369 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4371 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4372 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4373 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4374 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4375 _SC_THREAD_ROBUST_PRIO_PROTECT.
4376 * posix/unistd.h: fexecve is in POSIX 2008.
4377 * time/time.h: strftime_l is in POSIX 2008.
4378 * io/sys/stat.h: futimens is in POSIX 2008.
4379 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4380 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4381 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4382 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4383 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4384 open_memstream, and vdprintf are in POSIX 2008.
4386 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4388 * include/features.h: Define macros for XPG7/POSIX 2008.
4389 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4390 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4392 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4393 * locale/xlocale.h: Define locale_t type.
4394 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4395 in POSIX 2008. Don't define locale_t here.
4396 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4397 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4398 UTIME_OMIT only with __USE_ATFILE.
4399 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4400 * stdio-common/psiginfo.c: New file.
4401 * stdio-common/psiginfo-data.h: New file.
4402 * stdio-common/psiginfo-define.h: New file.
4403 * stdio-common/Makefile (routines): Add psiginfo.
4404 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4405 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4406 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4407 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4408 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4409 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4410 * io/sys/stat.h: Move mknodat definition into same conditional as
4412 * time/sys/time.h: futimesat is not among the functions accepted
4413 into the POSIX standard.
4415 * include/features.h: If no feature selection given and we select
4416 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4417 * posix/Versions: Export __posix_getopt.
4418 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4419 Use it to alternatively initialize __posixly_correct.
4420 (_getopt_internal_r): Take addition parameter. Pass on to
4422 (_getopt_internal): Take addition parameter. Pass on to
4424 (getopt): Pass additional zero to _getopt_internal.
4425 (__posix_getopt): New function.
4426 * posix/getopt.h: Add redirection for getopt.
4427 * posix/getopt1.c (getopt_long): Pass additional zero to
4429 (getopt_long_only): Likewise.
4430 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4431 (_getopt_long_only_r): Likewise.
4432 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4435 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4437 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4438 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4439 * sysdeps/posix/sysconf.c (__sysconf): Handle
4440 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4441 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4443 2009-02-24 Roland McGrath <roland@redhat.com>
4446 * README.template: Reworded not to use substituted version number.
4448 * README: ... here (no longer generated).
4449 * Makefile (README): Target removed.
4451 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4453 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4454 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4457 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4459 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4461 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4463 * po/bg.po: Update from translation team.
4465 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4467 * stdlib/monetary.h: Uglify function parameter names.
4468 * sunrpc/rpc/pmap_clnt.h: Likewise.
4469 * sunrpc/rpc/svc.h: Likewise.
4470 * sunrpc/rpc/xdr.h: Likewise.
4471 * sunrpc/rpc/clnt.h: Likewise.
4472 * resolv/netdb.h: Likewise.
4473 * resolv/arpa/nameser.h: Likewise.
4474 * resolv/resolv.h: Likewise.
4475 * argp/argp.h: Likewise.
4476 * locale/langinfo.h: Likewise.
4477 * io/sys/stat.h: Likewise.
4478 * posix/spawn.h: Likewise.
4479 * nis/rpcsvc/nislib.h: Likewise.
4480 * malloc/obstack.h: Likewise.
4481 * sysdeps/ia64/bits/link.h: Likewise.
4482 * sysdeps/i386/bits/link.h: Likewise.
4483 * sysdeps/s390/bits/link.h: Likewise.
4484 * sysdeps/powerpc/bits/link.h: Likewise.
4485 * sysdeps/x86_64/bits/link.h: Likewise.
4486 * sysdeps/sparc/bits/link.h: Likewise.
4487 * sysdeps/sh/bits/link.h: Likewise.
4488 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4489 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4490 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4491 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4493 2008-12-01 Fredrik Unger <fred@tree.se>
4495 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4496 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4497 _FP_UNPACK_RAW_2, fix up first argument.
4499 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4501 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4502 (GET_NPROCS_PARSER): Change parameters and use next_line.
4503 (__get_nprocs): Rewrite to not use stdio routines.
4504 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4505 Change parameters and use next_line.
4507 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4510 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4511 Change mempool_alloc prototype.
4512 * nscd/mem.c (gc): Don't handle mem_in_flight.
4513 (mempool_alloc): Third parameter now only indicates whether this is the
4514 first call (to allocate data) or not. If it is, get db rdlock.
4515 Release it on error. Don't handle mem_in_flight.
4516 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4517 Adjust third parameter of mempool_alloc calls.
4518 Nothing to do here in case mempool_alloc fails.
4519 Avoid local variable shadowing parameter. No need to get db rdlock
4520 before calling cache_add.
4521 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4522 no mem_in_flight array anymore.
4523 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4524 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4525 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4526 in case mempool_alloc fails. No need to get db rdlock before calling
4528 * nscd/hstcache.c (cache_addhst): Likewise.
4529 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4530 * nscd/servicescache.c (cache_addserv): Likewise.
4531 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4533 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4535 * po/lt.po: Update from translation team.
4537 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4539 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4540 defined, allow additional data to be added using the optional
4541 MORE_ELF_HEADER_DATA macro.
4542 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4543 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4545 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4547 * include/atomic.h: Define catomic_and if not already defined.
4548 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4549 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4551 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4553 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4555 (_int_realloc): Likewise. Third argument is now padded size
4556 All _int_* functions are now static.
4558 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4559 * malloc/arena.c: Likewise.
4560 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4563 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4566 * malloc/malloc.c: Add branch prediction for use of the hooks.
4568 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4570 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4573 * bits/confname.h: Add SUSv7 macros for getconf environments.
4574 * bits/environments.h: Likewise.
4575 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4576 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4577 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4578 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4579 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4580 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4581 * posix/getconf.c: Likewise.
4582 * posix/sysconf.c: Likewise.
4583 * sysdeps/posix/sysconf.c: Likewise.
4584 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4587 2009-01-16 Petr Baudis <pasky@suse.cz>
4590 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4591 even if we currently have zero nscount.
4593 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4596 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4597 the input line is too long.
4599 * po/Makefile (libc.pot): Add f_print as function taking c-format
4602 * debug/xtrace.sh: Unify translatable messages.
4603 * elf/ldd.bash.in: Likewise.
4604 * elf/sprof.c: Likewise.
4605 * locale/programs/locale.c: Likewise.
4606 * malloc/memusage.sh: Likewise.
4607 * nss/getent.c: Likewise.
4609 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4611 * debug/pcprofiledump.c (print_version,
4612 argp_program_version_hook): New function.
4613 * elf/ldconfig.c (more_help): New function.
4615 * elf/sln.c (usage): New function.
4616 (main): Support --help and --version.
4617 * malloc/memusagestat.c (print_version): New function.
4618 (argp_program_version_hook): New variable.
4619 * nscd/nscd.c (more_help): New function.
4621 * posix/getconf.c (main): Send --version output to stdout.
4623 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4624 arguments. All callers changed.
4625 (print_version): New function.
4626 (parseargs): Support --help and --version.
4627 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4629 (print_version): New function.
4630 (main): Use getopt_long. Support --help and --version.
4631 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4634 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4636 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4637 (update_data): Fix handling of wrapping back
4638 to the beginning of the buffer.
4641 * stdio-common/psignal.c (psignal): Fix test for empty string.
4643 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4645 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4646 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4647 move _null_auth to .rodata.
4649 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4652 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4654 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4655 today than when the original code was written. Use larger
4656 buffers. This also makes it unnecessary to have stat information,
4657 if this causes extra efforts.
4658 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4661 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4663 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4665 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4666 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4667 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4668 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4669 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4670 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4672 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4674 * po/ru.po: Update from translation team.
4676 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4678 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4679 Add _tid slot to maintain consistency with kernel.
4681 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4683 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4684 incomplete characters at end of input buffer.
4685 * libio/Makefile (tests): Add tst-fgetwc.
4686 * libio/tst-fgetwc.c: New file.
4687 * libio/tst-fgetwc.input: New file.
4689 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4691 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4693 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4696 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4697 *OUTBUFSTART unless the whole output fit into the buffer.
4698 * iconv/Makefile (tests): Add tst-iconv4.
4699 * iconv/tst-iconv4.c: New file.
4701 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4703 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4704 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4706 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4708 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4709 newer linker scripts.
4711 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4714 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4715 inotify_rm_watch should have type int.
4717 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4719 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4720 Make aligned_restore_vmx a local symbol.
4721 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4724 2009-01-30 Andreas Jaeger <aj@suse.de>
4726 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4727 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4728 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4729 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4730 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4731 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4732 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4734 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4737 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4738 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4740 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4743 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4744 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4745 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4746 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4748 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4750 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4751 memcpy instead of memcmp.
4752 (_dl_setup_pointer_guard): Likewise.
4754 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4756 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4757 manipulated brk, use malloc_printerr.
4758 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4761 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4763 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4764 rindex): For C++ add inlines so that they can be recognized as
4766 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4768 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4769 Jakub Jelinek <jakub@redhat.com>
4771 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4772 * wcsmbs/wchar.h: Likewise.
4774 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4776 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4777 (stackinfo_sub_sp): Define.
4779 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4782 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4783 * include/alloca.h (alloca_account): Define.
4784 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4785 (stackinfo_sub_sp): Define.
4787 * nscd/connections.c (nscd_init): If database file access fails
4788 check whether this is due to permission problems and bail in that
4792 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4793 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4795 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4797 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4798 Add "t" to clobber list.
4799 (INTERNAL_SYSCALL_NCS): Likewise.
4801 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4803 * nss/getent.c (print_networks): Don't print comma between aliases.
4805 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4807 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4809 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4811 * misc/Makefile (tests): Add bug-hsearch1.
4812 * misc/bug-hsearch1.c: New file.
4814 2009-01-22 Roland McGrath <roland@redhat.com>
4816 * Makeconfig (%.v.i): Strip trailing # comments,
4817 not only whole-line comments.
4819 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4821 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4822 one parameter. If non-NULL use it to initialize return value.
4823 (_dl_setup_pointer_guard): New function.
4824 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4825 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4826 * elf/rtld.c (security_init): Pass _dl_random to
4827 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4829 * elf/dl-sysdep.c (_dl_random): New variable.
4830 (_dl_sysdep_start): Handle AT_RANDOM.
4831 (_dl_show_auxv): Likewise.
4832 * elf/dl-support.c (_dl_random): New variable.
4833 (_dl_aux_init): Handle AT_RANDOM.
4834 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4835 to _dl_setup_stack_chk_guard.
4837 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4839 2009-01-10 Roland McGrath <roland@redhat.com>
4841 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4843 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4845 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4848 * nss/nss_files/files-parse.c (strtou32): New function.
4849 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4850 across 32-bit and 64-bit platforms.
4851 (INT_FIELD_MAYBE_NULL): Likewise.
4853 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4856 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4857 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4858 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4861 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4864 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4865 being NULL also if there are no backreferences.
4866 * posix/rxspencer/tests: Add testcases.
4868 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4871 * posix/bug-regex17.c: Add testcases.
4872 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4875 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4877 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4878 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4879 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4880 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4882 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4883 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4884 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4885 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4886 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4887 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4889 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4891 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4892 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4893 re_string_skip_chars, re_string_reconstruct): Likewise.
4894 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4896 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4898 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4899 adjust the buffer alignment.
4901 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4903 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4904 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4907 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4908 flavor to description only when flavor is not NULL.
4910 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4911 mutex after SIGIO/SIGURG lookup loop.
4913 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4915 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4917 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4919 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4922 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4924 * sysdeps/unix/sysv/linux/kernel-features.h
4925 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4927 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4928 if no output is written.
4930 * version.h: Bump to 2.10 development.
4932 * posix/getconf.c: Update copyright year.
4933 * nss/getent.c: Likewise.
4934 * iconv/iconvconfig.c: Likewise.
4935 * iconv/iconv_prog.c: Likewise.
4936 * elf/ldconfig.c: Likewise.
4937 * catgets/gencat.c: Likewise.
4938 * csu/version.c: Likewise.
4939 * elf/ldd.bash.in: Likewise.
4940 * elf/sprof.c (print_version): Likewise.
4941 * locale/programs/locale.c: Likewise.
4942 * locale/programs/localedef.c: Likewise.
4943 * nscd/nscd.c (print_version): Likewise.
4944 * debug/xtrace.sh: Likewise.
4945 * malloc/memusage.sh: Likewise.
4946 * malloc/mtrace.pl: Likewise.
4947 * debug/catchsegv.sh: Likewise.
4949 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4951 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4954 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4956 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4957 gethostbyname4_r function call succeeded, just leave the loop.
4960 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4962 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4963 * wctype/Makefile (tests): Add bug-wctypeh.
4964 * wctype/bug-wctypeh.c: New file.
4966 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4967 LOCALDOMAIN is defined.
4968 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4970 * sysdeps/x86_64/bits/select.h: New file.
4972 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4974 2008-12-21 Bruno Haible <bruno@clisp.org>
4977 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4978 if no output is written.
4980 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4982 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4983 libc internal symbol __dup2 to avoid access through the PLT.
4985 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4988 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4989 available only for __USE_GNU.
4991 * inet/Makefile (tests): Add tst-getni2.
4992 * inet/tst-getni2.c: New file.
4995 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4996 NULL when NI_NAMEREQD is set.
4997 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4998 * inet/Makefile (tests): Add tst-getni1.
4999 * inet/tst-getni1.c: New file.
5001 2008-12-03 Petr Baudis <pasky@suse.cz>
5004 * nscd/connections.c (invalidate_cache): Use prune_run_lock
5005 instead of prune_lock.
5006 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
5007 * nscd/nscd.h (database_dyn): Add prune_run_cache.
5009 2008-12-07 Ulrich Drepper <drepper@redhat.com>
5011 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
5014 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
5017 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
5018 after reading name server list.
5021 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
5022 handling for host name aliases.
5024 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
5026 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
5027 instead of doing things manually.
5029 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
5031 * posix/regex_internal.h (build_wcs_upper_buffer):
5032 Return type is reg_error_t.
5034 2008-12-05 Ulrich Drepper <drepper@redhat.com>
5036 * posix/globtest.sh: Use mktemp to create temporary file and
5039 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
5041 (__CPU_CLR_S): Likewise.
5042 (__CPU_ISSET_S): Likewise.
5044 2008-12-05 Joseph Myers <joseph@codesourcery.com>
5045 Ulrich Drepper <drepper@redhat.com>
5047 * scripts/firstversion.awk: Use custom comparison function to compare
5049 * scripts/versions.awk: Use sort invocation which can handle
5050 multi-digit sub-version numbers.
5052 2008-12-04 Ulrich Drepper <drepper@redhat.com>
5054 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
5055 * locale/iso-639.def: Add Chhattisgarhi entry.
5057 2008-12-02 Ulrich Drepper <drepper@redhat.com>
5059 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
5061 (_nss_dns_gethostbyname4_r): Likewise.
5062 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
5063 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
5064 gethostbyname4_r, we don't have a separate IPv6 status, so copy
5065 the no_data variable.
5067 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
5068 information at the correct index.
5070 * socket/sys/socket.h: Declare accept4.
5071 * socket/accept4.c: New file.
5072 * sysdeps/unix/sysv/linux/accept4.c: New file.
5073 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
5074 * socket/Makefile (routines): Add accept4.
5075 * socket/Versions: Export accept4 with version GLIBC_2.10.
5076 * socket/paccept.c: Removed.
5077 * sysdeps/unix/sysv/linux/paccept.c: Removed.
5078 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
5079 * Versions.def: Define GLIBC_2.10 for libc.
5080 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
5082 * nscd/connections.c: Use accept4.
5084 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
5086 2008-12-01 Ulrich Drepper <drepper@redhat.com>
5088 * resolv/res_send.c (send_dg): Create sockets with non-blocking
5091 * stdlib/setenv.c (unsetenv): Don't search environment if it does
5093 * stdlib/Makefile (tests): Add tst-unsetenv1.
5094 * stdlib/tst-unsetenv1.c: New file.
5096 2008-11-29 Ulrich Drepper <drepper@redhat.com>
5098 * login/utmp_file.c (file_writable): New variable.
5099 (setutent_file): Don't try to open file for writing.
5100 (pututline_file): Before writing, make descriptor writable if
5103 2008-11-26 Ulrich Drepper <drepper@redhat.com>
5105 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
5106 to IPv4 or IPv6 if an interface has been found.
5108 2008-11-26 Roland McGrath <roland@redhat.com>
5110 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
5111 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
5113 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
5114 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
5115 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
5117 * elf/elf.h (NT_386_IOPERM): New macro.
5118 (NT_PPC_VSX): New macro.
5120 2008-11-25 Roland McGrath <roland@redhat.com>
5122 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
5123 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
5124 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
5125 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
5126 Subdirectories moved to ports repository.
5127 * configure.in (base_machine): Remove alpha case.
5129 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
5131 * sysdeps/mach/strerror_l.c: New file.
5133 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
5136 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
5137 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
5139 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
5140 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
5141 (relax_fenv_state): Same as above.
5142 (FPSCR_29): Reserve bit in ISA 2.05.
5143 (FPSCR_NI): Provide define for compat.
5144 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
5146 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
5148 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
5149 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
5150 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
5151 access to hwcap to account for hwcap size increase to uint64_t.
5152 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
5154 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
5155 (*setcontext): Likewise.
5156 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
5158 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
5160 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5161 (*setcontext): dynamically select mtfsf insn based on
5162 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5163 increase to uint64_t.
5164 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5165 (*swapcontext): dynamically select mtfsf insn based on
5166 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5167 increase to uint64_t.
5168 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
5170 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
5172 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5173 (*setcontext): dynamically select mtfsf insn based on
5174 PPC_FEATURE_HAS_DFP.
5175 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5176 (*swapcontext): dynamically select mtfsf insn based on
5177 PPC_FEATURE_HAS_DFP.
5179 2008-11-13 Ulrich Drepper <drepper@redhat.com>
5181 * version.h: Bump for 2.9 release.
5182 * include/features.h (__GLIBC_MINOR__): Bump to 9.
5185 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
5186 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
5189 2008-11-11 Ulrich Drepper <drepper@redhat.com>
5192 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
5193 unknown request types for now.
5195 2008-11-11 Roland McGrath <roland@redhat.com>
5197 * sysdeps/x86_64/configure: New file.
5199 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
5200 * configure: Regenerated.
5202 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
5204 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
5205 correct instruction to remove the stack frame.
5207 2008-11-03 Michael Matz <matz@suse.de>
5209 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
5210 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
5212 2008-11-07 Jakub Jelinek <jakub@redhat.com>
5214 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
5217 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
5218 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
5219 of the thread variable instead of void *.
5220 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
5221 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
5222 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5223 __libc_tsd_define arguments.
5224 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
5225 __libc_tsd_address arguments. Remove union hack.
5226 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
5227 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
5228 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
5229 Adjust __libc_tsd_{set,get} arguments.
5230 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5231 __libc_tsd_define arguments.
5232 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
5234 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
5235 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
5236 (LOCALE): Adjust __libc_tsd_define arguments.
5237 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
5239 (LOCALE): Adjust __libc_tsd_define arguments.
5240 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
5242 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
5245 2008-11-02 Ulrich Drepper <drepper@redhat.com>
5247 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5248 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5250 2008-11-01 Ulrich Drepper <drepper@redhat.com>
5253 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5255 2008-10-24 Joseph Myers <joseph@codesourcery.com>
5256 Ulrich Drepper <drepper@redhat.com>
5258 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5259 definition for GCC 3.1 and later.
5261 2008-10-31 Jakub Jelinek <jakub@redhat.com>
5263 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5264 refetch dtv, as it might have changed.
5265 * elf/Makefile: Add rules to build and run tst-tls18.
5266 * elf/tst-tls18.c: New test.
5267 * elf/tst-tlsmod18a.c: New file.
5269 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
5272 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5274 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5277 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5280 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5281 Fix length of copy operation.
5283 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5285 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5286 and fix its calling convention.
5288 2008-10-07 Andreas Schwab <schwab@suse.de>
5291 * resolv/res_send.c (send_vc): Fix last change.
5292 (send_dg): Align here as well.
5294 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5296 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5297 return value in case rlimit is RLIM_INFINITY.
5300 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5302 * resource/Makefile (tests): Add bug-ulimit1.
5303 * resource/bug-ulimit1.c: New file.
5306 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5307 without dot. Properly terminate the string with a null byte.
5308 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5311 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5313 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5317 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5319 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5321 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5322 abort if there is no initgroups_dyn function.
5324 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5325 result if any of the queries really provided an answer.
5327 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5329 * po/lt.po: Update from translation team.
5331 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5333 * po/id.po: Update from translation team.
5335 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5337 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5338 Fix tests for existence of second reply.
5340 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5342 * po/id.po: New file.
5343 Contributed by the Indonesian translation team.
5345 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5347 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5350 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5352 * elf/Makefile: Add rules to build and run tst-tls17.
5353 * elf/tst-tls17.c: New test.
5354 * elf/tst-tlsmod17a.c: New file.
5355 * elf/tst-tlsmod17b.c: Likewise.
5357 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5359 * stdlib/divmod_1.c: Use correct type for dummy variable.
5360 * stdlib/mod_1.c: Likewise.
5362 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5364 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5366 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5368 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5369 __nonnull order for C++.
5370 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5371 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5373 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5375 * stdlib/longlong.h: Update from GCC.
5377 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5378 David S. Miller <davem@davemloft.net>
5380 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5381 make sure any registers used with 64-bit 'branch-on-register'
5382 instructions have their top 32-bits clear.
5383 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5384 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5386 2008-09-18 Andreas Schwab <schwab@suse.de>
5389 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5390 Properly handle partial reads.
5392 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5394 * elf/elf.h (STO_MIPS_PLT): New.
5396 (R_MIPS_JUMP_SLOT): New.
5397 (R_MIPS_NUM): Redefine to 128.
5398 (DT_MIPS_PLTGOT): New.
5399 (DT_MIPS_RWPLT): New.
5400 (DT_MIPS_NUM): Redefine to 0x35.
5402 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5404 * timezone/africa: Update from tzdata2008f.
5405 * timezone/asia: Likewise.
5406 * timezone/australasia: Likewise.
5407 * timezone/europe: Likewise.
5408 * timezone/leapseconds: Likewise.
5409 * timezone/northamerica: Likewise.
5410 * timezone/southamerica: Likewise.
5411 * timezone/zone.tab: Likewise.
5413 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5415 * nscd/connections.c: Disable use of paccept for now.
5417 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5419 * socket/Versions: Remove paccept export for GLIBC_2.9.
5420 * socket/Makefile (routines): Remove paccept.
5421 * socket/sys/socket.h: Remove paccept declaration.
5423 * po/sv.po: Update from translation team.
5425 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5427 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5428 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5430 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5432 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5433 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5435 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5437 * sunrpc/rpc/svc.h: Declare svcfd_create.
5438 Patch by Michael Solberg <msolberg@redhat.com>.
5440 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5441 Ulrich Drepper <drepper@redhat.com>
5443 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5445 (public_pVALLOc): Likewise.
5447 2008-09-02 Andreas Jaeger <aj@suse.de>
5449 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5452 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5455 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5457 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5459 * Makefile (check-data): Check data directory in add-ons.
5460 * elf/Makefile (check-data): Likewise.
5462 2008-08-18 Roland McGrath <roland@redhat.com>
5464 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5465 * configure: Regenerated.
5466 * config.make.in (cflags-cpu): New substituted variable.
5467 (with-cpu): Variable removed.
5468 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5470 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5473 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5474 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5475 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5476 redundant. Functions which call floating point assembler operations
5477 should go into a sysdeps powerpc/fpu directory.
5479 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5481 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5482 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5484 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5486 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5488 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5489 change related to AT_EXECFN. We cannot use that string.
5490 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5492 * elf/dl-support.c: Remove _dl_execfn variable.
5493 (_dl_aux_init): Remove handling of AT_EXECFN.
5494 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5495 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5497 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5500 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5501 byte gets added to writes and seeks from the end use the length of
5502 the buffer and not the currently terminating NUL byte.
5505 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5506 Set to true if locking failed.
5507 (getutid_r_file): Adjust caller.
5508 (pututline_file): Likewise. Return NULL in this case.
5509 Patch mostly by halesh.s@gmail.com.
5511 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5514 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5516 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5518 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5521 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5522 macro since it is now available in elf/dynamic-link.h.
5524 2008-08-12 Roland McGrath <roland@frob.com>
5526 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5527 in case used outside of libc.
5528 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5530 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5532 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5533 directly instead of going through dn_comp.
5535 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5537 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5538 Fix asm constraints.
5540 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5543 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5544 (IPV6_PMTUDISC_PROBE): Likewise.
5546 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5549 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5551 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5552 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5555 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5556 Added the members 'vsx' and 'arch_2_06'.
5557 (_dl_powerpc_platforms): Add the member 'power7'.
5558 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5559 to reflect the changes required by VSX and ISA 2.06.
5560 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5562 Defined PPC_PLATFORM_POWER7.
5563 (_dl_string_platform): Add support for POWER7.
5564 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5565 capability and ISA 2.06.
5567 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5570 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5571 macro to detect use of 128 bit long double.
5572 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5574 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5576 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5579 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5581 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5582 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5584 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5586 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5587 guaranteed to be large enough to read inotify event. Ignore
5588 EAGAIN error. Better error message. Add branch predicition.
5589 (main_loop_epoll): Likewise.
5591 2008-08-02 Roland McGrath <roland@frob.com>
5593 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5594 Add memory clobbers.
5596 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5598 * manual/arith.texi: Avoid @strong{Note:}.
5599 * manual/creature.texi: Likewise.
5600 * manual/filesys.texi: Likewise.
5601 * manual/math.texi: Likewise.
5602 * manual/memory.texi: Likewise.
5603 * manual/resource.texi: Likewise.
5604 * manual/syslog.texi: Likewise.
5605 * manual/time.texi: Likewise.
5607 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5610 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5612 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5613 new epoll_create1 interface.
5614 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5615 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5616 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5618 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5619 (NS_GET32): Likewise.
5621 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5624 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5625 use the AT_EXECFN value if it is no absolute path.
5626 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5629 * Versions.def: Add GLIBC_2.9 to libresolv.
5630 * include/resolv.h: Remove hidden proto declarations for __ns_*
5631 functions. Add them for __dn_count_labels and __p_secstodate.
5632 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5633 Define ns_msg_getflags macro here.
5634 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5636 * resolv/Versions: Export functions from <arpa/nameser.h> from
5637 libresolv in version GLIBC_2.9.
5638 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5640 * resolv/ns_netint.c: Likewise.
5641 * resolv/ns_parse.c: Likewise.
5642 * resolv/ns_print.c: Likewise.
5643 * resolv/ns_samedomain.c: Likewise.
5644 * resolv/ns_ttl.c: Likewise.
5645 * resolv/arpa/nameser_compat.h: Likewise.
5646 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5648 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5649 instead of ns_get16.
5650 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5651 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5652 (gaih_getanswer_slice): Likewise.
5653 * resolv/Makefile (libresolv-routines): Add ns_date.
5654 * resolv/ns_date.c: New file.
5656 * elf/Makefile (check-localplt.out): Also check libresolv and
5659 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5661 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5664 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5666 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5667 buffer passed to NSS functions.
5669 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5671 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5674 * misc/syslog.c (openlog_internal): Fix compile problem.
5676 2008-07-28 Roland McGrath <roland@redhat.com>
5678 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5680 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5682 * io/ftw.c (add_object): Remove inline to avoid warning.
5684 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5686 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5687 Use it instead of locally defined resplen2 variable.
5688 (res_nsend): Adjust for __libc_res_nsend interface change.
5689 (send_vc): Initialize *resplen2 if necessary. Read length of
5690 package into an appropriately aligned variable. Store converted length
5691 in new variable and use it appropriately.
5692 Add branch prediction help.
5693 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5694 and pass it on to __libc_res_nsend. Adjust all callers.
5695 (__libc_res_nsearch): Likewise.
5696 (__libc_res_nqeurydomain): Likewise.
5697 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5699 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5700 Define resplen2 variable and pass it to __libc_res_nsearch and then
5702 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5703 Add branch prediction.
5704 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5705 (gaih_getanswer): Don't decode second slice if first one failed due
5706 to a too small buffer. Don't let not found status of second
5707 decoder shadow results of the first.
5708 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5709 and __libc_res_nquery interface changes
5710 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5711 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5712 __libc_res_nsearch, and __libc_res_nsend.
5713 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5715 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5716 __libc_res_nsearch interface changes.
5718 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5720 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5722 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5723 file descriptors with close-on-exec set.
5724 (exec_comm_child): Fix the case where the write end of the pipe is
5725 STDOUT_FILENO already. In case it is, clear close-on-exec.
5727 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5728 * io/pipe2.c: Likewise.
5729 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5730 instead of __ASSUME_PACCEPT.
5731 * include/unistd.h: Declare __have_pipe2.
5732 * libio/iopopen.c: Implement "e" flag.
5733 * libio/Makefile (tests): Add tst-popen1.
5734 * libio/tst-popen1.c: New file.
5736 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5737 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5739 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5742 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5743 success call of _IO_SEEKOFF or calls which failed because the
5744 descriptor is for a pipe.
5746 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5749 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5751 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5752 F_SETFD use if we know fopen set the flag.
5754 * login/utmp_file.c (setutent_file): Minor optimization in case
5755 O_CLOEXEC is available.
5757 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5759 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5760 * elf/Makefile: Use pie-ccflag variable.
5761 * nscd/Makefile: Likewise.
5762 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5764 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5767 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5768 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5769 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5770 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5771 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5772 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5773 utmp32, utmpx32 and login32.
5774 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5775 versions of struct utmp functions to libc and libutil.
5776 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5777 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5778 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5779 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5780 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5781 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5782 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5783 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5784 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5785 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5786 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5787 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5788 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5789 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5790 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5791 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5792 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5793 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5794 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5795 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5796 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5797 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5799 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5801 * scripts/gen-as-const.awk: Generate more widely usable code by
5802 using 64-bit arithmetic.
5804 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5805 the same treatment as narrow output code in last patch.
5807 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5810 * elf/dl-load.c (local_strdup): Remove inline.
5811 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5812 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5815 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5817 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5819 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5820 the new syscalls, too.
5822 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5823 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5826 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5827 parameter for end of buffer. If temporary copy is too large use
5829 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5831 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5832 string rewrite when allocating buffer.
5834 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5837 * nscd/connections.c (nscd_init): Clean up fcntl call.
5839 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5840 SOCK_NONBLOCK if possible.
5842 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5843 SOCK_CLOEXEC if available.
5845 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5846 __libc_clntudp_bufcreate_internal.
5847 * include/sys/socket.h: Declare __have_sock_cloexec.
5848 * socket/Makefile (aux): Add have_sock_cloexec.
5849 * socket/have_sock_cloexec.c: New file.
5850 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5851 __libc_clntudp_bufcreate.
5852 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5853 which takes an additional parameter. Create socket with non-blocking
5854 mode and close-on-exec flag set, if wanted.
5855 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5856 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5857 instead of clntudp_create. The socket has already the close-on-exec
5858 flag set if SOCK_CLOEXEC is defined.
5860 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5862 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5863 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5865 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5866 non-blocking mode by using socket, paccept, and inotify_init1.
5868 * Versions.def (glibc): Add GLIBC_2.9.
5869 * io/Makefile (routines): Add dup3 and pipe2.
5870 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5871 * io/dup3.c: New file.
5872 * io/pipe2.c: New file.
5873 * posix/unistd.h: Declare dup3 and pipe2.
5874 * socket/Makefile (routines): Add paccept.
5875 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5876 * socket/paccept.c: New file.
5877 * socket/sys/socket.h: Declare paccept.
5878 * sysdeps/unix/syscalls.list: Add entry for dup3.
5879 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5880 epoll_create2 and inotify_init1.
5881 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5882 * sysdeps/unix/sysv/linux/paccept.c: New file.
5883 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5885 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5886 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5887 inotify_init1, and pipe2 entries.
5888 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5889 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5890 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5891 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5892 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5893 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5895 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5896 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5897 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5898 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5899 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5900 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5901 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5902 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5903 EPOLL_NONBLOCK. Declare epoll_create2.
5904 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5906 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5907 IN_NONBLOCK. Declare inotify_init1.
5908 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5910 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5913 * elf/elf.h: Define AT_EXECFN.
5914 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5916 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5917 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5918 if __ASSUME_AT_EXECFN is defined.
5919 (_dl_aux_init): Handle AT_EXECFN.
5920 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5922 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5923 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5924 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5925 _dl_execfn if available and avoid compatibility code if
5926 __ASSUME_AT_EXECFN is defined.
5928 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5929 _dl_discover_osversion only for older kernels.
5931 2008-07-22 Roland McGrath <roland@frob.com>
5933 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5935 2008-07-21 Roland McGrath <roland@frob.com>
5937 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5938 returned too much data out of line.
5940 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5942 * locale/setlocale.c (setname): Remove inline to avoid compiler
5946 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5948 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5950 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5951 doesn't manage to write anything, fail.
5953 * malloc/hooks.c (__malloc_check_init): Remove printf.
5955 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5957 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5959 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5961 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5963 (main_loop_epoll): Likewise.
5965 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5967 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5969 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5970 if DEBUG is defined.
5972 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5973 query. Adjust buffer size computation for padding.
5975 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5977 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5978 * stdio-common/tst-setvbuf1.c: New file.
5979 * stdio-common/tst-setvbuf1.expect: New file.
5982 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5983 when selecting fully-buffered stream.
5984 Patch by Wang Xin <wxinee@gmail.com>.
5986 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5988 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5989 (__open_2): New function.
5990 (__open64_2): New alias to __open_2.
5991 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5992 (__openat_2): New function.
5993 (__openat64_2): New alias to __openat_2.
5995 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5998 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
6000 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
6002 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
6003 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
6004 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
6006 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6007 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6008 * sysdeps/mach/hurd/send.c (__send): Likewise.
6009 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
6010 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
6012 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
6014 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
6015 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
6016 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
6017 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
6018 * hurd/get-host.c (_hurd_get_host_config): Likewise.
6019 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
6021 2008-06-27 Ulrich Drepper <drepper@redhat.com>
6024 * time/strptime_l.c: Don't clear s.era_cnt after successful match
6026 Patch by Petr Baudis.
6028 2008-06-26 Ulrich Drepper <drepper@redhat.com>
6030 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
6031 Patch by Peter Jones <pjones@redhat.com>.
6033 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6036 * stdlib/canonicalize.c (__realpath): readlink can write too much
6037 into the buffer on platforms without PATH_MAX.
6039 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
6042 * posix/tst-regex.c (main): Rename to...
6043 (do_test): ... this. Remove cmdline option processing.
6045 (TEST_FUNCTION): Define.
6046 (CMDLINE_OPTIONS): Define.
6048 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6051 * configure.in: Add -Werror to -fstack-protector test to catch
6052 unsupported architectures.
6053 Patch by Gilles Esponasse <g.esp@free.fr>.
6055 2008-06-17 Joseph Myers <joseph@codesourcery.com>
6057 * stdlib/tst-setcontext.c: Set back_in_main before exit if
6058 getcontext returns ENOSYS.
6060 2008-06-18 Ulrich Drepper <drepper@redhat.com>
6062 * nscd/connections.c (main_loop_poll): Fix test for read error.
6063 (main_loop_epoll): Likewise.
6065 2008-06-13 Ulrich Drepper <drepper@redhat.com>
6067 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
6068 better place so it is not called when nscd is used.
6070 * nscd/connections.c: Also recognize and handle changes to the
6071 resolver configuration file.
6073 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6075 * time/strftime.c: Pass reference to tzset_called around to handle
6079 * time/strftime.c (__strftime_internal): Call tzset() only
6080 when printing timezone-dependent values.
6081 Based on a patch by Petr Baudis <pasky@suse.cz>.
6083 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
6084 unconditionally use second gaih_getanswer_slice result.
6086 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
6087 (getaddrinfo): RES must always be non-NULL.
6089 2008-06-12 Jakub Jelinek <jakub@redhat.com>
6091 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
6093 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6094 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6096 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
6099 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6101 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
6103 * nscd/connections.c (inotify_fd): New variable.
6104 (nscd_init): Try to open an inotify descriptor.
6105 If successful, watch files for databases using inotify instead of
6106 having prune threads stat the files.
6107 (nscd_run_prune): Recognize clear_cache flag being set and call
6108 prune_cache appropriately.
6109 (main_loop_poll): Add inotify descriptor to wait set and handle the
6111 (main_loop_epoll): Likewise.
6112 * nscd/cache.c (prune_cache): Don't stat files for databases if
6114 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
6115 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
6117 * nscd/grpcache.c (cache_addgr): Correctly compute size of
6118 fixed-size portion of the record.
6119 * nscd/servicescache.c (cache_addserv): Likewise.
6120 * nscd/pwdcache.c (cache_addpw): Likewise.
6121 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6123 2008-06-11 Ulrich Drepper <drepper@redhat.com>
6125 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
6126 out we don't use uninitialized memory.
6128 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
6131 2008-06-10 Ulrich Drepper <drepper@redhat.com>
6133 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
6134 ignore T_DNAME messages.
6135 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
6137 2008-06-05 Jakub Jelinek <jakub@redhat.com>
6139 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
6140 Avoid segfault if first GETC returns eof/'\0'/'\n'.
6142 2008-06-03 Jakub Jelinek <jakub@redhat.com>
6144 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
6145 instead of portstr to nscd_getserv_r. Patch by
6146 Roman Kagan <rkagan@mail.ru>.
6148 2008-05-26 Jim Meyering <meyering@redhat.com>
6150 Remove more useless "if" tests before "free".
6151 * include/inline-hashtab.h (htab_delete): Likewise.
6152 * libio/freopen.c (freopen): Likewise.
6153 * libio/freopen64.c (freopen64): Likewise.
6154 * locale/programs/ld-collate.c (collate_read): Likewise.
6155 * misc/fstab.c (libc_freeres_fn): Likewise.
6156 * posix/glob.c (globfree): Likewise.
6158 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6160 * string/Makefile (strop-tests): Add memmem.
6161 * string/test-memmem.c: New file.
6162 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
6163 (test_init): Size buf1 according to BUF1PAGES.
6165 2008-05-24 Jakub Jelinek <jakub@redhat.com>
6167 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
6168 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
6169 (CFLAGS-scanf17.c): New.
6170 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
6171 * stdio-common/scanf15.c (main): Likewise.
6172 * stdio-common/scanf16.c: New file.
6173 * stdio-common/scanf17.c: New file.
6175 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6177 * resolv/res_send.c (send_dg): If we already have one of two
6178 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
6179 use the one answer insted of failing.
6181 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
6183 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
6184 being executed on PowerPC as the expected result exceeds IBM
6185 long double 128 __LDBL_MAX__.
6187 2008-05-21 Roland McGrath <roland@redhat.com>
6189 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
6191 * Makefile (check-data): Use $(abi-name) before other guesses.
6192 Look in $(add-ons) dirs before scripts/data/.
6193 * elf/Makefile (check-data): Likewise.
6195 * scripts/soversions.awk: Grok ABI line.
6196 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
6197 Emit definition for abi-name variable.
6199 2008-05-21 Ulrich Drepper <drepper@redhat.com>
6201 * string/endian.h: Define new fixed-size hto* and *toh macros only
6204 * iconvdata/Depend: Add localedata.
6206 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6208 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
6210 2008-05-08 David S. Miller <davem@davemloft.net>
6212 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
6214 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6215 (__SYSCALL_CLOBBERS): Remove %g* registers.
6216 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6217 (__SYSCALL_CLOBBERS): Likewise.
6218 * scripts/data/localplt-sparc-linux-gnu.data: New file.
6219 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
6221 2008-05-21 Jakub Jelinek <jakub@redhat.com>
6223 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6224 (CALL_ERRNO_LOCATION): Define.
6225 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6226 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6227 (CALL_ERRNO_LOCATION): Define.
6228 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6229 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
6230 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
6232 2008-05-20 Ulrich Drepper <drepper@redhat.com>
6234 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
6237 2008-05-20 Jakub Jelinek <jakub@redhat.com>
6239 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
6240 (FIRST_FRAME_POINTER): Define.
6242 2008-05-09 David S. Miller <davem@davemloft.net>
6244 * sysdeps/sparc/sparc64/backtrace.c: New file.
6246 2008-05-14 David S. Miller <davem@davemloft.net>
6248 * sysdeps/sparc/machine-gmon.h: New file.
6249 * sysdeps/sparc/sparc-mcount.S: Likewise.
6250 * sysdeps/sparc/Makefile: Add sparc-mcount target to
6251 sysdep_routines in gmon directory.
6253 2008-05-19 Jakub Jelinek <jakub@redhat.com>
6255 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6257 2008-05-19 Ulrich Drepper <drepper@redhat.com>
6259 * resolv/res_query.c (__libc_res_nquery): In case one of two
6260 answer was too short don't try to read that answer's header.
6262 * resolv/res_send.c (send_dg): In case of timeout and there are
6263 two queries and one has been answered, return value indicating
6266 2008-05-18 Ulrich Drepper <drepper@redhat.com>
6268 * nscd/cache.c (cache_add): Take additional parameter specifying
6269 whether this is in response of a cache refill. Check alignment
6270 of package data. Revamp waking of pruning thread.
6271 (prune_cache): Small optimization.
6272 * nscd/nscd.h: Adjust cache_add prototypes.
6273 * nscd/aicache.c: Adjust cache_add calls.
6274 * nscd/grpcache.c: Likewise.
6275 * nscd/hstcache.c: Likewise.
6276 * nscd/initgrcache.c: Likewise.
6277 * nscd/pwdcache.c: Likewise.
6278 * nscd/servicescache.c: Likewise.
6279 * nscd/connections.c (restart): Really disable cache use before
6280 exec attempt. If it fails, reenable cache.
6281 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6282 time to max to be able to notice concurrent cache additions. Unlock
6283 prune_lock while performing gc. Afterwards compute wakeup time with
6284 current wakeup_time value in mind.
6286 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6288 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6290 * nscd/mem.c (gc): Correctly determine highest used array element
6293 * nscd/mem.c (markrange): Add assert to check entries are all
6294 aligned. Small cleanup in bitmap use.
6296 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6297 blockoff of type nscd_ssize_t.
6298 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6299 (mempoll_alloc): Record block offset and not address.
6301 * nscd/mem.c (gc): Fix test for stack overuse.
6303 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6306 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6307 entry is available, believe it.
6309 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6310 no answers return NSS_STATUS_NOTFOUND.
6311 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6312 buffer does not have any content.
6314 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6316 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6318 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6319 lookup, don't assign canon unconditionally.
6321 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6323 * string/Makefile (distribute): Add str-two-way.h.
6325 2008-03-29 Eric Blake <ebb9@byu.net>
6327 Rewrite string searches to O(n) rather than O(n^2).
6328 * string/str-two-way.h: New file. For linear fixed-allocation
6330 * string/memmem.c: New implementation.
6331 * string/strstr.c: New implementation.
6332 * string/strcasestr.c: New implementation.
6334 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6336 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6338 (calc_first): Initialize constraint field.
6339 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6340 Use search_duplicated_node to avoid loops. Fix grammar.
6341 (duplicate_node): Merge constraint field for all node types.
6342 (calc_eclosure_iter): Look at constraint field for all node types.
6343 * posix/regex_internal.c (create_cd_newstate): Don't look at
6346 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6349 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6352 * string/endian.h: Add macros for fixed-size endian conversion.
6353 * bits/byteswap.h: Allow inclusion from <endian.h>.
6354 * sysdeps/i386/bits/byteswap.h: Likewise.
6355 * sysdeps/ia64/bits/byteswap.h: Likewise.
6356 * sysdeps/s390/bits/byteswap.h: Likewise.
6357 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6358 * string/Makefile (tests): Add tst-endian.
6359 * string/tst-endian.c: New file.
6361 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6362 Patch by Reuben Thomas.
6364 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6366 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6368 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6370 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6373 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6375 (BODY for __gconv_transform_internal_ascii): Likewise.
6378 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6379 to be treated like link-local addresses.
6380 (match_prefix): Don't treat IPv4 loopback address special when
6381 converting to v4 mapped addressed.
6383 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6385 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6386 * posix/tst-rfc3484-2.c: Likewise.
6387 * posix/tst-rfc3484-3.c: Likewise.
6389 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6392 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6394 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6396 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6398 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6400 * po/lt.po: New file. From Lituanian translation team.
6402 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6404 Introduce TLS descriptors for i386 and x86_64.
6405 * include/inline-hashtab.h: New file, copied from 2005's
6406 libiberty, with fix for memory leak imported afterwards by
6407 Glauber de Oliveira Costa.
6408 * elf/tlsdeschtab.h: New file.
6409 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6410 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6411 (CHECK_STATIC_TLS): Move to...
6412 * elf/dynamic-link.h: ... this file.
6413 (TRY_STATIC_TLS): New macro.
6414 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6415 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6416 R_386_TLS_DESC): Define.
6417 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6419 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6420 R_X86_64_TLSDESC): Define.
6421 (R_386_NUM, R_X86_64_NUM): Adjust.
6422 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6423 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6424 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6425 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6426 release tlsdesc_table.
6427 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6428 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6429 (elf_machine_rel): Handle R_386_TLS_DESC.
6430 (elf_machine_rela): Likewise.
6431 (elf_machine_lazy_rel): Likewise.
6432 (elf_machine_lazy_rela): Likewise.
6433 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6434 * sysdeps/i386/dl-tlsdesc.S: New file.
6435 * sysdeps/i386/dl-tlsdesc.h: New file.
6436 * sysdeps/i386/tlsdesc.c: New file.
6437 * sysdeps/i386/tlsdesc.sym: New file.
6438 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6440 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6441 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6442 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6443 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6444 release tlsdesc_table.
6445 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6446 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6447 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6448 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6449 (elf_machine_rela): Likewise.
6450 (elf_machine_lazy_rel): Likewise.
6451 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6452 (__tls_get_addr): Do not declare for non-shared compiles.
6453 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6454 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6455 * sysdeps/x86_64/tlsdesc.c: New file.
6456 * sysdeps/x86_64/tlsdesc.sym: New file.
6457 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6458 tlsdesc_table for both 32- and 64-bit structs.
6460 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6462 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6463 its own function. This reduces the frame setup costs and more.
6465 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6468 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6469 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6471 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6473 * io/openat.c (__openat_2): Also pass fd to __openat.
6474 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6475 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6477 * string/tester.c (test_memcmp): Add a few more tests.
6478 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6480 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6482 * nscd/cache.c (cache_add): Before returning with failure and this
6483 is the first use of the record, mark it as unusable.
6484 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6485 reporting a failure.
6486 * nscd/grpcache.c: Likewise
6487 * nscd/hstcache.c: Likewise.
6488 * nscd/initgrcache.c: Likewise.
6489 * nscd/pwdcache.c: Likewise.
6490 * nscd/servicescache.c: Likewise.
6492 2008-05-10 Roland McGrath <roland@redhat.com>
6495 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6497 2008-05-08 David S. Miller <davem@davemloft.net>
6499 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6501 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6502 (__ieee754_y0l): Likewise.
6503 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6504 (__ieee754_y1l): Likewise.
6505 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6506 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6507 frexpl and ldexpl. math_private.h provides them and the latter
6509 (__log1pl): Use __frexpl.
6511 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6513 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6515 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6516 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6517 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6518 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6520 (_nss_nis_gethostbyname4_r): New function.
6521 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6522 Change to also handle af==AF_UNSPEC.
6523 (get_tablename): New function. Use it to avoid duplication.
6524 (_nss_nisplus_gethostbyname4_r): New function.
6525 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6527 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6528 * nss/nss.h: Define struct gaih_addrtuple.
6529 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6531 (_nss_files_gethostbyname4_r): New function.
6532 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6533 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6535 * resolv/res_query.c (__libc_res_nquery): Take two additional
6536 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6537 look up IPv4 and IPv6.
6539 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6540 for an additional query and answer buffer. Pass to send_vc and
6542 (send_vc): Send possibly two requests and receive two answers.
6543 (send_dg): Likewise.
6544 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6546 (_nss_dns_gethostbyname4_r): New function.
6547 (gaih_getanswer_slice): Likewise.
6548 (gaih_getanswer): Likewise.
6549 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6550 __libc_res_nquery call.
6551 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6552 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6553 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6556 2008-05-05 David S. Miller <davem@davemloft.net>
6558 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6559 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6561 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6563 Fix termios bit macros.
6564 Move *DLY definitions where they belong, in termios.h.
6565 Add *[0-3] definitions.
6566 Fixes confusion between VT and FF.
6567 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6568 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6569 are already defined to avoid collision with termios.h.
6570 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6571 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6572 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6573 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6574 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6575 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6576 VTDLY, VT0, VT1): New macros.
6577 [__USE_GNU] (OLCUC): Change value of macro.
6578 [__USE_XOPEN] (OFILL): New macro.
6579 [__USE_BSD] (CRTSCTS): Change value.
6580 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6581 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6582 (B7200, B14400, B28800, B76800): New macros.
6584 2008-05-01 David S. Miller <davem@davemloft.net>
6586 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6587 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6588 (gen-as-const-headers): Add it.
6589 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6590 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6591 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6592 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6594 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6595 six system call parameters.
6596 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6598 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6600 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6602 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6603 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6605 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6607 * stdlib/tst-setcontext.c: Include unistd.h.
6609 2008-04-25 David S. Miller <davem@davemloft.net>
6611 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6612 Pass "union semun" properly in to sys_ipc, it must be passed
6613 by value, not by reference.
6615 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6617 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6618 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6619 * nscd/connections.c (mem_in_flight): Likewise.
6621 * nscd/nscd.h (dbs): Make hidden.
6623 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6624 Avoid returning -1, return 0 instead.
6626 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6628 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6630 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6633 * sysdeps/unix/sysv/linux/times.c: New file.
6636 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6637 mem_in_flight_list variables. Add new parameter to mempool_alloc
6639 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6640 appropriate mem_in_flight element.
6641 (gc): Take allocations which have not yet been committed to the
6642 database into account.
6643 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6644 Reset mem_in_flight before returning.
6645 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6646 cue it up in mem_in_flight_list.
6647 * nscd/aicache.c: Adjust mempool_alloc call.
6648 * nscd/grpcache.c: Likewise.
6649 * nscd/hstcache.c: Likewise.
6650 * nscd/initgrcache.c: Likewise.
6651 * nscd/pwdcache.c: Likewise.
6652 * nscd/servicescache.c: Likewise.
6653 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6656 * nscd/connections.c (handle_request): Provide better error message
6657 in case SELinux forbids the service.
6659 * version.h (VERSION): Bump to 2.8.90.
6661 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6663 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6665 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6667 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6668 Also use for 32-bit.
6669 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6670 __nextafter instead of nextafter to avoid local PLT.
6671 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6672 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6674 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6676 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6678 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6679 <fenv_libc.h> instead of <fenv.h>.
6680 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6681 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6683 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6685 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6686 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6687 function from fegetexcept and make old name weak alias.
6688 * include/fenv.h: Declare __fegetexcept.
6689 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6691 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6692 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6694 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6695 instead of frexpl to avoid local PLT.
6696 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6697 ilogbl to avoid local PLT.
6698 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6699 instead of ldexpl to avoid local PLT.
6700 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6701 __roundl not roundl to avoid local PLT.
6702 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6703 local PLTs. Use __sincosl instead of separate sinl and cosl
6705 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6707 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6708 version for ppc64 to 2.4.21 since without it makecontext will fail.
6710 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6712 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6714 [__powerpc64__] (TLS_GD): Likewise.
6716 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6719 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6720 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6722 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6723 Likewise. Also account for when x is an odd number between 2^52
6725 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6726 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6727 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6728 detect aforementioned erroneous conditions.
6730 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6732 * configure.in: Check for -fno-section-anchors in addition to
6733 -fno-toplevel-reorder.
6735 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6737 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6739 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6740 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6741 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6742 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6743 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6744 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6746 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6749 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6750 * time/alt_digit.c: Likewise.
6751 * wcsmbs/wcsmbsload.c: Likewise.
6753 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6755 * version.h (VERSION): Bump to 2.8.
6757 * timzeone/asia: Update from tzdata2008b.
6758 * timezone/backward: Likewise.
6759 * timezone/europe: Likewise.
6760 * timezone/northamerica: Likewise.
6761 * timezone/southamerica: Likewise.
6762 * timezone/iso3166.tab: Likewise.
6763 * timezone/leapseconds: Likewise.
6764 * timezone/zone.tab: Likewise.
6765 * timezone/private.h: Update from tzcode2008a.
6766 * timezone/zdump.c: Likewise.
6767 * timezone/zic.c: Likewise.
6769 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6772 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6773 Define additonal Data Cache Block instruction macros.
6774 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6775 Replace dcbst with dcbf and sync with sync/isync.
6777 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6779 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6780 Always set ELF_RTYPE_CLASS_PLT.
6781 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6783 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6785 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6786 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6787 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6788 For ISA 2.01 and later replace mftb with mfspr 268.
6790 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6793 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6794 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6796 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6799 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6800 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6801 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6802 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6804 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6806 * stdlib/tst-makecontext.c (othervar): New variable.
6807 (cf): Test sign extending the argument to long.
6809 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6811 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6812 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6813 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6814 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6815 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6816 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6817 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6819 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6821 * elf/Makefile (tests): Substitute tests-vis-yes here.
6822 (tests-vis-yes): Delete.
6823 (modules-name, modules-vis-yes): Similarly.
6825 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6828 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6829 Preserve sign in signgamp when x is zero.
6831 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6833 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6834 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6835 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6836 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6837 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6838 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6840 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6843 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6847 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6848 a reserved error value.
6850 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6851 value to check for correct sign extension.
6854 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6855 Copy 64-bit parameter values even though this is not required in
6858 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6861 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6863 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6866 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6868 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6870 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6873 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6874 in line-buffered stream failed.
6875 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6877 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6880 * scripts/abi-versions.awk: If the version specified by
6881 --enable-oldest-abi is older than the first version for this
6882 architecture, use the default version.
6884 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6885 as well when ignoring the whole category.
6887 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6890 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6891 ETHERTYPE_* definitions.
6892 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6894 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6896 * stdlib/mbtowc.c (__no_r_state): Remove.
6897 (mbtowc): New static state variable. Use it instead of
6899 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6900 (__wctomb_state): New hidden variable.
6901 (wctomb): Use __wctomb_state instead of __no_r_state.
6902 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6903 (__wctomb_state): New extern decl.
6904 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6906 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6909 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6911 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6913 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6915 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6917 * po/nl.po: Update from translation team.
6919 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6922 * string/strfry.c: Handle empty strings again.
6924 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6927 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6928 before looking for translation.
6929 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6930 * locale/freelocale.c: Likewise.
6931 * locale/newlocale.c: Likewise.
6932 * locale/setlocale.c: Likewise.
6933 Based partially on a patch by ryo@np.css.fujitsu.com.
6935 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6937 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6938 acquiring wrlock. Do conv_tab allocation while holding lock.
6939 * intl/Makefile: Add rules to build and run tst-gettext6.
6940 * intl/tst-gettext6.c: New test.
6941 * intl/tst-gettext6.sh: New file.
6943 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6945 * po/nl.po: Update from translation team.
6947 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6948 provided through st_blksize, try the default size before giving up.
6950 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6952 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6955 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6957 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6958 error message. POSIX today does not require the messages to be in
6959 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6962 * sunrpc/auth_unix.c: Unify printed strings.
6963 * sunrpc/clnt_tcp.c: Likewise.
6964 * sunrpc/clnt_udp.c: Likewise.
6965 * sunrpc/clnt_unix.c: Likewise.
6966 * sunrpc/svc_tcp.c: Likewise.
6967 * sunrpc/svc_udp.c: Likewise.
6968 * sunrpc/svc_unix.c: Likewise.
6969 * sunrpc/xdr.c: Likewise.
6970 * sunrpc/xdr_array.c: Likewise.
6971 * sunrpc/xdr_rec.c: Likewise.
6972 * sunrpc/xdr_ref.c: Likewise.
6973 * locale/programs/ld-time.c (time_finish): Unify messages.
6974 * locale/programs/locfile.c (handle_copy): Fix typo.
6975 * nscd/nscd.c (options): Fix typo.
6978 * stdlib/strtod_l.c: Use correct sign for result in one more
6980 Patch by Eric Blake <ebb9@byu.net>.
6982 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6984 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6985 and creat system calls.
6986 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6988 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6990 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6991 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6992 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6994 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6996 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6997 <linux/limits.h> has defined it.
6998 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6999 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
7001 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
7002 it instead of ARG_MAX.
7004 2008-03-25 Jakub Jelinek <jakub@redhat.com>
7006 * posix/gai.conf: Fix comment for scope nullbits.
7007 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
7008 default to 128 bits for v4 mapped addresses.
7010 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
7012 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
7013 ptrace call to get the ieee_instruction_pointer from the kernel.
7014 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
7015 ptrace call to set the ieee_instructtion_pointer.
7016 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
7017 Add comment that ieee_instruction_pointer is always 0.
7019 2008-03-09 Andreas Jaeger <aj@suse.de>
7022 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
7023 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
7024 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
7026 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
7027 (rint_test): Likewise.
7029 2008-03-24 Ulrich Drepper <drepper@redhat.com>
7031 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
7033 (__nisfind_server): Similar for open readColdStartFile call.
7034 Patch partially by Jim Meyering.
7035 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
7036 around internal_setent call.
7038 * po/vi.po: New Vietnamese translation.
7040 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
7043 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
7044 remove CLONE_STOPPED.
7046 2008-02-10 Jim Meyering <meyering@redhat.com>
7048 Remove useless "if" before "free":
7049 * elf/ldconfig.c (parse_conf_include): Likewise.
7050 * gmon/gmon.c (weak_alias): Likewise.
7051 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
7052 * inet/rcmd.c (__validuser2_sa): Likewise.
7053 * intl/bindtextdom.c (set_binding_values): Likewise.
7054 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
7055 * libio/genops.c (save_for_backup): Likewise.
7056 * libio/wgenops.c (save_for_wbackup): Likewise.
7057 * locale/programs/ld-collate.c (collate_read): Likewise.
7058 * locale/programs/linereader.c (get_string): Likewise.
7059 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
7060 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
7061 * resolv/res_debug.c (do_section): Likewise.
7062 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
7063 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
7064 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
7065 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
7066 * time/tzset.c (tzset_internal): Likewise.
7068 2008-03-18 Jakub Jelinek <jakub@redhat.com>
7070 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
7073 2008-03-11 Ulrich Drepper <drepper@redhat.com>
7076 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
7077 not stream for output file. Open output file here.
7078 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
7079 and output file name.
7080 (process_fd): Likewise.
7081 (process_file): Likewise.
7082 (main): Adjust callers of changed functions.
7083 * iconv/iconv_prog.h: Adjust prototype.
7085 2008-03-09 Andreas Jaeger <aj@suse.de>
7088 * sysdeps/ia64/ieee754.h: Use protected namespace
7089 __BIG_ENDIAN/__LITTLE_ENDIAN.
7090 * sysdeps/ieee754/ieee754.h: Likewise.
7091 Patch by Aurelien Jarno <aurelien@aurel32.net>.
7093 2008-03-08 Roland McGrath <roland@frob.com>
7095 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
7096 ignore a signal that came from a machine exception, treat it as a
7097 fatal core-dump signal instead.
7098 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7100 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
7101 Clear DF bit in thread state's eflags.
7102 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7104 2008-03-08 Ulrich Drepper <drepper@redhat.com>
7107 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
7108 of NAN(...) sequence.
7109 * stdlib/Makefile (tests): Add tst-strtod6.
7110 * stdlib/tst-strtod6.c: New file.
7112 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
7115 * posix/getopt.c (_getopt_internal_r): Clarify error message by
7116 putting offending option character in quotes. Clean up error
7118 * po/be.po: Adjust msgstr in translation file.
7119 * po/bg.po: Likewise.
7120 * po/ca.po: Likewise.
7121 * po/cs.po: Likewise.
7122 * po/da.po: Likewise.
7123 * po/de.po: Likewise.
7124 * po/es.po: Likewise.
7125 * po/fr.po: Likewise.
7126 * po/hr.po: Likewise.
7127 * po/ko.po: Likewise.
7128 * po/nl.po: Likewise.
7129 * po/rw.po: Likewise.
7130 * po/sk.po: Likewise.
7131 * po/sv.po: Likewise.
7132 * po/tr.po: Likewise.
7133 * po/zh_CN.po: Likewise.
7134 * po/zh_TW.po: Likewise.
7137 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
7138 Patch by Roland Bless <roland@bless.de>.
7140 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
7142 * elf/Makefile (routines): Add dl-sysdep.
7143 (elide-routines.os): Likewise.
7145 2008-03-07 Ulrich Drepper <drepper@redhat.com>
7148 * elf/dl-sysdep.c: Undefine ROUND after use.
7149 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
7150 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7151 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
7152 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
7154 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
7155 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
7157 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
7159 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
7160 _dl_tls_get_addr_soft element.
7161 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
7162 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
7163 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
7165 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7166 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
7167 of internal_function.
7169 * stdlib/Makefile (aux): Add tens_in_limb.
7170 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
7171 * stdlib/tens_in_limb.c: ...here. New file.
7174 * sysdeps/unix/sysv/linux/pathconf.h: Declare
7175 __statfs_chown_restricted.
7176 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
7177 for _PC_CHOWN_RESTRICTED.
7178 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
7179 Implement __statfs_chown_restricted.
7180 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
7181 _POSIX_CHOWN_RESTRICTED value to zero.
7182 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
7185 * sysdeps/x86_64/rtld-memset.c: New file.
7187 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
7189 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
7191 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
7192 Barcelona machine. Make default fall through branch of
7193 __x86_64_preferred_memory_instruction check as the integer code path.
7195 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7197 * sysdeps/x86_64/cacheinfo.c
7198 (__x86_64_preferred_memory_instruction): New variable.
7199 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7201 * sysdeps/x86_64/memset.S: Rewrite.
7203 2008-03-04 Jakub Jelinek <jakub@redhat.com>
7205 * include/stdio.h (__asprintf_chk, __dprintf_chk,
7206 __obstack_printf_chk): New prototypes.
7207 (__vasprintf_chk, __vdprintf_chk,
7208 __obstack_vprintf_chk): Likewise.
7209 Add libc_hidden_proto.
7211 (_IO_obstack_jumps): No longer static, add attribute_hidden.
7212 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
7213 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7214 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
7215 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
7216 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7217 __obstack_vprintf_chk): New prototypes.
7218 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
7219 obstack_vprintf): New inlines.
7220 * debug/dprintf_chk.c: New file.
7221 * debug/vdprintf_chk.c: New file.
7222 * debug/asprintf_chk.c: New file.
7223 * debug/vasprintf_chk.c: New file.
7224 * debug/obprintf_chk.c: New file.
7225 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
7226 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
7227 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
7229 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
7230 vdprintf_chk and obprintf_chk, set CFLAGS for them.
7231 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
7232 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
7234 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
7235 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
7236 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
7237 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
7238 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
7240 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
7241 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
7242 obstack_vprintf_chk.
7243 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
7244 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
7245 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
7246 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7247 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7248 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7250 2008-03-04 Ulrich Drepper <drepper@redhat.com>
7253 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7254 Patch by Roy Marples <roy@marples.name>.
7257 * malloc/malloc.c: Fix typo in comment.
7260 * locale/iso-639.def: Add Shuswap.
7262 2008-02-25 Jakub Jelinek <jakub@redhat.com>
7265 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7266 overwrite *h_errnop/*errnop values from getanswer_r in case of
7269 2008-03-03 Ulrich Drepper <drepper@redhat.com>
7272 * nscd/connections.c (dbs): Add initializers for .suggested_module.
7273 (verify_persistent_db): Remove one unnecessary test and add a new one
7274 for bad configuration.
7275 (nscd_init): Improve error reported when persistent database cannot
7277 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7278 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7279 .suggested_module and .max_db_size and case config file says the
7281 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7284 * nis/ypclnt.c (yp_order): Fix handling of return value of
7286 Patch by Jeff Moyer <jmoyer@redhat.com>.
7288 * po/fr.po: Update from translation team.
7290 2008-02-22 Andreas Jaeger <aj@suse.de>,
7291 Carlos O'Donell <carlos@systemhalted.org>
7294 * FAQ.in: Describe why glibc needs to be compiled with
7297 2008-02-19 Roland McGrath <roland@redhat.com>
7299 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7301 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7304 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7305 __USE_MISC is defined.
7307 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7309 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7310 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7312 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7313 timerfd_gettime, timerfd_settime.
7314 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7315 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7317 2008-02-08 Roland McGrath <roland@redhat.com>
7319 * elf/elf.h (NT_PPC_SPE): New macro.
7321 2008-02-06 Roland McGrath <roland@redhat.com>
7323 * Makerules ($(common-objpfx)sysd-rules):
7324 Depend on $(sysdep-makeconfigs).
7326 2008-01-31 Roland McGrath <roland@redhat.com>
7329 * configure.in: Use -print-file-name if it yields a directory,
7330 for each of include and include-fixed.
7331 * configure: Regenerated.
7333 * Makeconfig (sysd-rules-targets): New variable.
7334 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7335 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7337 2008-01-30 Roland McGrath <roland@redhat.com>
7339 * manual/libc.texinfo: Update back-cover text.
7341 * elf/elf.h (NT_386_TLS): New macro.
7343 2008-01-29 Roland McGrath <roland@redhat.com>
7345 * Makeconfig (sysd-rules-patterns): New variable.
7346 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7347 (check-inhibit-asm): New canned sequence, replaces ...
7348 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7349 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7350 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7351 (CFLAGS-rtld): Variable removed.
7353 2008-01-24 Roland McGrath <roland@redhat.com>
7355 * configure.in: Let configure fragments set base_os.
7356 * configure: Regenerated.
7358 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7360 * po/ko.po: Update from translation team.
7362 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7364 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7366 2008-01-12 Andreas Jaeger <aj@suse.de>
7369 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7372 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7374 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7375 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7376 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7378 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7380 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7381 * elf/dl-close.c (_dl_close): Check for it.
7382 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7383 (_dl_allocate_static_tls): Likewise.
7384 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7385 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7387 * elf/tst-tls16.c: New file.
7388 * elf/tst-tlsmod16a.c: New file.
7389 * elf/tst-tlsmod16b.c: New file.
7390 * elf/Makefile: Add rules to build and run tst-tls16.
7392 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7395 * bits/shm.h: Fix comment describing shmid_ds.
7396 * sysdeps/gnu/bits/shm.h: Likewise.
7397 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7398 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7399 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7400 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7401 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7402 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7403 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7404 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7405 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7408 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7410 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7411 additional suffixes.
7412 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7413 Add optional functions mq_timedreceive and mq_timedsend.
7414 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7415 * conform/data/pthread.h-data: Fix prototype of
7416 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7417 * conform/data/semaphore.h-data: Allow time.h definitions.
7418 * conform/data/signal.h-data: Likewise.
7419 * conform/data/stdio.h-data: getw and putw are not required in v6.
7420 * conform/data/stdlib.h-data: Change setstate prototype.
7421 * conform/data/string.h-data: Fix strerror_r prototype.
7422 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7423 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7424 Fix readlink prototype.
7425 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7427 * inet/netinet/in.h: Cleanup namespace.
7428 * posix/regex.h: Likewise.
7429 * resolv/netdb.h: Likewise.
7430 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7431 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7432 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7433 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7434 of names of in in6_addr.
7435 (default_precedence): Likewise.
7436 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7439 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7441 * conform/data/fmtmsg.h-data: Add missing allows.
7442 * conform/data/ftw.h-data: Likewise.
7443 * conform/data/inttypes.h-data: Likewise.
7444 * conform/data/math.h-data: Likewise.
7445 * conform/data/signal.h-data: Likewise.
7446 * conform/data/net/if.h-data: Likewise.
7447 * conform/data/netinet/in.h-data: Likewise.
7448 * conform/data/sys/socket.h-data: Likewise.
7451 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7452 (__strtok_r): Simplify.
7453 * string/tester.c (test_strtok_r): Add test case for futile search
7454 with single-character seach string.
7456 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7458 * po/ko.po: Update from translation team.
7460 2008-01-11 Andreas Jaeger <aj@suse.de>
7463 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7464 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7467 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7469 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7470 native interface lookup in all the relevant places.
7472 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7473 Ulrich Drepper <drepper@redhat.com>
7475 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7476 field. Use sockaddr_in6 for source_addr.
7477 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7478 (match_prefix): Likewise.
7479 (get_label): Likewise.
7480 (get_precedence): Likewise.
7481 (rfc3484_sort): Change to use indirect access to results array.
7482 Adjust to use of sockaddr_in6. Replace service_order test with
7483 simple index comparison.
7484 (getaddrinfo): Define order array. Initialize it. Don't initialize
7485 service_order field. Adjust qsort_t calls. Access sorted result
7486 array indirectly through order array.
7487 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7488 * posix/tst-rfc3484-2.c: Likewise.
7489 * posix/tst-rfc3484-3.c: Likewise.
7491 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7494 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7496 Patch by André Cruz.
7499 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7500 (clnt_spcreateerror): Likewise.
7503 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7504 (public_mEMALIGn): Likewise.
7505 Patch mostly by Daniel Jacobowitz.
7507 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7509 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7510 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7511 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7512 * stdlib/tst-makecontext2.c: New test.
7514 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7516 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7518 (REINIT_PARAMS): Likewise. Undefine before end of file.
7519 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7520 transliteration hooks and REINIT_PARAMS afterwards.
7521 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7523 (REINIT_PARAMS): Define.
7524 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7525 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7526 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7527 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7528 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7529 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7530 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7531 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7532 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7533 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7534 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7535 * iconvdata/tst-iconv7.c: New test.
7537 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7539 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7541 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7544 * nscd/connections.c (restart): Fix condition.
7546 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7548 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7549 __ctype_toupper_loc): Add __THROW.
7551 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7553 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7554 recognition of interface family.
7556 * posix/getconf.c: Update copyright year.
7557 * nss/getent.c: Likewise.
7558 * iconv/iconvconfig.c: Likewise.
7559 * iconv/iconv_prog.c: Likewise.
7560 * elf/ldconfig.c: Likewise.
7561 * catgets/gencat.c: Likewise.
7562 * csu/version.c: Likewise.
7563 * elf/ldd.bash.in: Likewise.
7564 * elf/sprof.c (print_version): Likewise.
7565 * locale/programs/locale.c: Likewise.
7566 * locale/programs/localedef.c: Likewise.
7567 * nscd/nscd.c (print_version): Likewise.
7568 * debug/xtrace.sh: Likewise.
7569 * malloc/memusage.sh: Likewise.
7570 * malloc/mtrace.pl: Likewise.
7571 * debug/catchsegv.sh: Likewise.
7573 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7575 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7578 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7580 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7581 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7583 2007-12-17 Roland McGrath <roland@redhat.com>
7585 * inet/ether_line.c (ether_line): Remove unused variable.
7587 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7589 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7591 * login/openpty.c (openpty): Likewise.
7592 * login/pty.h (openpty, forkpty): Likewise.
7593 * manual/terminal.texi (openpty, forkpty): Likewise.
7595 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7597 * malloc/malloc.c (public_cALLOc): For arenas other than
7598 main_arena, count all bytes inside the mprotect_size range of the
7599 heap as uninitialized.
7601 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7603 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7606 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7607 mTRIm for all of them.
7608 (mTRIm): Additionally iterate over all free blocks and use madvise
7609 to free memory for all those blocks which contain at least one
7611 * malloc/tst-trim1.c: New file.
7612 * malloc/Makefile (tests): Add tst-trim1.
7614 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7616 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7618 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7619 First cast argument to long
7620 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7622 (__vdso_clock_gettime): Likewise.
7623 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7626 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7628 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7629 * locale/nl_langinfo_l.c: Real implementation, copied from
7631 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7633 2007-12-01 Jim Meyering <meyering@redhat.com>
7635 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7636 that would inhibit utf8-optimization of a regexp containing line-
7637 or buffer-anchors, e.g., `^', `$'.
7639 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7641 * time/bug-getdate1.c (do_test): Don't use century values which
7642 aren't valid on 32-bit systems.
7644 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7646 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7647 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7648 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7649 __strcat_g, __strncat_g): Add __asm__.
7651 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7654 * io/fchmodat.c: Fix typo in stub_warning use.
7655 Patch by Petr Salinger.
7657 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7659 * iconvdata/hp-thai8.c: New file.
7660 * iconvdata/Makefile: Add rules for hp-thai8.c.
7661 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7662 * iconvdata/gconv-modules: Likewise.
7665 * iconvdata/hp-greek8.c: New file.
7666 * iconvdata/Makefile: Add rules for hp-greek8.c.
7667 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7668 * iconvdata/gconv-modules: Likewise.
7671 * iconvdata/hp-turkish8.c: New file.
7672 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7673 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7674 * iconvdata/gconv-modules: Likewise.
7676 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7677 (shrink_heap): ... this new function.
7678 (heap_trim): Call shrink_heap instead of grow_heap.
7680 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7681 case don't call alloc_perturb.
7683 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7685 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7687 * sysdeps/unix/sysv/linux/kernel-features.h
7688 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7689 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7691 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7694 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7695 * stdio-common/Makefile (tests): Add bug22.
7696 * stdio-common/bug22.c: New file.
7699 * time/getdate.c: Fix filling in default values.
7700 * time/bug-getdate1.c: New file.
7701 * time/Makefile: Add rules to build and run bug-getdate1.
7703 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7704 * iconvdata/ebcdic-es.c: Likewise.
7705 * iconvdata/ebcdic-es-a.c: Likewise.
7706 * iconvdata/ebcdic-uk.c: Likewise.
7707 * iconvdata/iso8859-16.c: Likewise.
7708 * iconvdata/viscii.c: Likewise.
7709 * iconvdata/iso8859-9e.c: Likewise.
7710 * iconvdata/Makefile: Adjust appropriately.
7713 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7716 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7719 * iconvdata/hp-roman9.c: New file.
7720 * iconvdata/Makefile: Add rules for hp-roman9.c.
7721 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7722 * iconvdata/gconv-modules: Likewise.
7724 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7725 * iconvdata/Makefile: Adjust appropriately.
7728 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7729 structure, it's allocated with alloca.
7730 * stdio-common/Makefile (tests): Add bug21.
7731 * stdio-common/bug21.c: New file.
7733 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7736 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7737 keyword for gcc's braced-groups.
7739 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7742 * inet/ether_line.c: Strip hostname of whitespaces.
7743 * inet/Makefile (tests): Add tst-ether_line.
7744 * inet/tst-ether_line.c: New file.
7746 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7749 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7752 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7754 * stdlib/tst-setcontext.c: Catch the case where the links gets
7755 messed up and we do not reach main again.
7757 * po/ca.po: Update from translation team.
7759 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7761 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7762 * posix/regex.h (REG_ENOSYS): Likewise.
7763 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7765 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7767 * nscd/nscd.h (MAX_STACK_USE): Define.
7768 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7769 (gc): Initialize stack_used based on allocation in prune_cache.
7770 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7771 Clear array before use.
7773 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7774 memory allocation failed.
7775 * nscd/hstcache.c (cache_addhst): Likewise.
7776 * nscd/grpcache.c (cache_addgr): Likewise.
7777 * nscd/servicescache.c (cache_addserv): Likewise.
7778 * nscd/pwdcache.c (cache_addpw): Likewise.
7779 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7781 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7783 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7784 and creat system calls.
7786 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7788 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7790 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7792 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7793 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7795 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7796 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7797 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7799 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7801 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7802 strncat): Define as macros to avoid compile errors.
7804 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7807 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7810 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7811 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7812 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7814 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7816 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7817 Return zero in case the thread library is not NPTL.
7820 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7821 initializing interface list.
7824 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7825 use result of nss_getgrgid_r if nothing was found. For other
7826 error return with a failure.
7827 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7829 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7832 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7834 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7835 (get_scope): For IPv4 scope, use scopes table.
7836 (fini): Free scopes table if necessary.
7837 (free_scopelist): New function.
7838 (scopecmp): New function.
7839 (gaiconf_init): Also handle scopev4 entries.
7840 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7841 * posix/tst-rfc3484-2.c (do_test): Likewise.
7842 * posix/gai.conf: Document scopev4 defaults.
7843 * posix/Makefile (tests): Add tst-rfc3484-3.
7844 * posix/tst-rfc3484-3.c: New file.
7846 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7848 * posix/gai.conf: Update for current default tables.
7850 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7852 * po/tr.po: Update from translation team.
7854 2007-11-18 Roland McGrath <roland@frob.com>
7856 * manual/arith.texi (Remainder Functions): Spelling fix.
7857 From Shaun Silk <genix@mysoul.com.au>.
7859 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7861 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7863 * po/zh_CN.po: Update from translation team.
7865 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7866 Add sys/signalfd.h and sys/eventfd.h.
7868 2007-11-15 Bruno Haible <bruno@clisp.org>
7871 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7873 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7874 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7875 it needs only fixed stack space. Delay the initialization of
7876 msgid_len until it is needed.
7878 2007-11-15 Andreas Jaeger <aj@suse.de>
7880 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7881 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7883 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7885 * po/ko.po: Update from translation team.
7887 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7889 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7890 significantly. The device type is also part of the ifinfomsg data.
7892 * po/sv.po: Update from translation team.
7893 * po/nl.po: Likewise.
7895 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7896 to wake up in 24 hours.
7898 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7900 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7902 * po/cs.po: Update from translation team.
7903 * po/pl.po: Likewise.
7905 * include/ifaddrs.h: Remove in6ai_temporary.
7906 (struct in6addrinfo): Add index element.
7907 Declare __check_native.
7908 * inet/Makefile (aux): Add check_native.
7909 * sysdeps/unix/sysv/linux/check_native.c: New file.
7910 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7911 IFA_F_TEMPORARY. Pass back ifa_index.
7912 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7913 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7914 call __check_native if necessary.
7915 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7916 to sort addresses. Pass information about the results.
7917 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7918 of rfc3484_sort interface.
7919 * posix/tst-rfc3484-2.c: Likewise.
7921 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7922 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7924 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7925 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7926 on as third parameter to compare function and _quicksort.
7927 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7928 to the compare function.
7929 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7930 * Versions.def: Add GLIBC_2.8 for libc.
7932 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7933 * posix/tst-rfc3484-2.c: Likewise.
7935 * include/kernel-features.h: Moved to...
7936 * sysdeps/mach/hurd/kernel-features.h: ...here.
7938 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7940 * sysdeps/i386/i586/memcpy_chk.S: New file.
7941 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7942 * sysdeps/i386/i586/memset_chk.S: Likewise.
7944 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7946 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7947 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7948 list of interfaces. Also store prefix length.
7949 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7950 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7951 prefix if source and destination address are in the same subnet.
7952 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7953 Always look for matching record in in6ai list.
7954 Correct source_addr_len value for IPv6->IPv4 converted records.
7956 2007-11-11 Roland McGrath <roland@frob.com>
7958 * include/kernel-features.h: New file.
7960 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7962 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7963 complications for 64-bit platforms.
7965 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7966 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7967 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7969 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7971 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7972 * sysdeps/wordsize-64/alphasort.c: New file.
7973 * sysdeps/wordsize-64/alphasort64.c: New file.
7974 * sysdeps/wordsize-64/fseeko.c: New file.
7975 * sysdeps/wordsize-64/fseeko64.c: New file.
7976 * sysdeps/wordsize-64/ftello.c: New file.
7977 * sysdeps/wordsize-64/ftello64.c: New file.
7978 * sysdeps/wordsize-64/ftw.c: New file.
7979 * sysdeps/wordsize-64/ftw64.c: New file.
7980 * sysdeps/wordsize-64/iofgetpos.c: New file.
7981 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7982 * sysdeps/wordsize-64/iofopen.c: New file.
7983 * sysdeps/wordsize-64/iofopen64.c: New file.
7984 * sysdeps/wordsize-64/iofsetpos.c: New file.
7985 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7986 * sysdeps/wordsize-64/lockf.c: New file.
7987 * sysdeps/wordsize-64/lockf64.c: New file.
7988 * sysdeps/wordsize-64/mkostemp.c: New file.
7989 * sysdeps/wordsize-64/mkostemp64.c: New file.
7990 * sysdeps/wordsize-64/mkstemp.c: New file.
7991 * sysdeps/wordsize-64/mkstemp64.c: New file.
7992 * sysdeps/wordsize-64/scandir.c: New file.
7993 * sysdeps/wordsize-64/scandir64.c: New file.
7994 * sysdeps/wordsize-64/tmpfile.c: New file.
7995 * sysdeps/wordsize-64/tmpfile64.c: New file.
7996 * sysdeps/wordsize-64/versionsort.c: New file.
7997 * sysdeps/wordsize-64/versionsort64.c: New file.
7998 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7999 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
8000 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
8001 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
8002 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
8003 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
8004 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
8005 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
8006 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
8007 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
8008 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
8009 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
8011 * crypt/sha256-crypt.c: Fix a comment.
8012 * crypt/sha512-crypt.c: Likewise.
8014 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
8016 * sysdeps/x86_64/memset.S: Add sfence after movnti.
8018 2007-11-07 Ulrich Drepper <drepper@redhat.com>
8021 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
8022 because output buffer is too small break, don't loop.
8023 * iconvdata/Makefile (tests): Add bug-iconv6.
8024 * iconvdata/bug-iconv6.c: New file.
8026 2007-11-06 Ulrich Drepper <drepper@redhat.com>
8028 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
8030 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
8031 size_t. Add casts where needed.
8033 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
8034 old headers, don't call avc_has_perm if we don't have the
8035 permission information.
8037 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
8039 * elf/rtld.c (dl_main): Use the page size to find the map start.
8041 2007-11-05 Ulrich Drepper <drepper@redhat.com>
8043 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
8044 Patch by Szymon Siwek <sls@poczta.wp.pl>.
8046 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
8047 when the lookup call failed.
8049 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
8050 Add prune_cond and wakeup_time.
8051 (CACHE_PRUNE_INTERNAL): Define.
8052 Update declarations of prune_cache and setup_thread.
8053 * nscd/connections.c (dbs): Update initializers.
8054 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
8055 (nscd_init): Default number of threads is now 4.
8056 (invalidate_cache): Take lock before calling prune_cache.
8057 (handle_request): If SELinux forbids the request, say so.
8058 (readylist_cond): Use static initializer.
8059 (nscd_run_prune): New function. Used only by pruning threads.
8060 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
8062 (fd_ready): Update nscd_run reference.
8063 (start_threads): No need to initialize readylist_cond.
8064 Start pruning threads separately.
8065 * nscd/nscd_setup_thread.c: Change return value type to int and always
8067 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
8068 to int and return nonzero value if we can use the TID address hack.
8069 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
8070 the database is later than the new entry's timeout, update the
8071 wakeup time and wake the cleanup thread.
8072 (prune_cache): Return seconds the next entry in the database is still
8073 valid. Remove locking for pruning here.
8074 * nscd/nscd.conf: Document default number of threads.
8076 2007-10-31 Ulrich Drepper <drepper@redhat.com>
8078 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
8079 stack is properly aligned for the target function.
8080 Correct unwind info.
8082 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
8083 when using auditing libraries.
8085 2007-10-29 Ulrich Drepper <drepper@redhat.com>
8087 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
8088 _nss_dns_getnetbyaddr2_r.
8089 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
8090 extra parameter to getanswer_r.
8091 (_nss_dns_getnetbyaddr_r): Now a wrapper around
8092 _nss_dns_getnetbyaddr2_r.
8094 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
8096 * nscd/gethstbynm2_r.c: Remove.
8097 * nscd/gethstbynm3_r.c: New file.
8098 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
8100 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
8101 __gethostbyaddr_r compatibility wrapper.
8102 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
8103 determining timeout of entry.
8104 (lookup): Take new parameter and pass it to __gethostbyname3_r and
8106 (addhstbyX): Pass reference to variable for TTL to lookup and
8108 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
8109 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
8110 and __nss_next2. Remove __nss_services_lookup.
8111 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
8113 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
8115 * nss/getXXent_r.c: Likewise.
8116 * nss/getnssent_r.c: Likewise.
8117 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
8118 does not exist in module, try the optional second name.
8119 (__nss_next2): New function.
8120 (__nss_next): Now wrapper around __nss_next2.
8121 * nss/nsswitch.h: Adjust __nss_lookup prototype.
8122 Declare __nss_next2.
8123 Adjust definition of db_lookup_function type.
8124 * nss/service-lookup.c: Define NO_COMPAT.
8125 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
8126 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
8127 * inet/ether_ntoh.c: Likewise.
8128 * sunrpc/netname.c: Likewise.
8129 * sunrpc/publickey.c: Likewise.
8130 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
8131 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
8132 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
8133 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
8134 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
8136 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
8138 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
8140 2007-10-28 Ulrich Drepper <drepper@redhat.com>
8143 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
8144 * crypt/sha512c-test.c: Likewise.
8147 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
8148 to keep track of end of %[ format string element.
8149 * stdio-common/Makefile (tests): Add bug20.
8150 * stdio-common/bug20.c: New file.
8153 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
8154 path elements in counting mode.
8156 2007-10-27 Andreas Jaeger <aj@suse.de>
8159 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
8162 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
8163 (__cleanup): Free shared library when exiting.
8164 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
8165 (__cleanup): Free shared library when exiting.
8167 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
8170 * math/libm-test.inc (check_float_internal): Support
8171 denormalized return.
8173 2007-10-23 Andreas Jaeger <aj@suse.de>
8176 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
8177 __LONG_LONG_PAIR to handle little endian byte order.
8178 Suggested by abhishekrai@google.com
8180 2007-10-27 Ulrich Drepper <drepper@redhat.com>
8182 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
8184 2007-10-26 Ulrich Drepper <drepper@redhat.com>
8186 * nscd/cache.c (prune_cache): Move test for modified file outside
8189 2007-10-21 Andreas Jaeger <aj@suse.de>
8191 * manual/texinfo.tex: Update to latest version.
8193 * manual/sysinfo.texi (System Parameters): Fix Formatting.
8195 * manual/arith.texi (Status bit operations): Fix formatting.
8197 * manual/errno.texi (Error Messages): Fix formatting.
8199 * manual/sysinfo.texi (System Parameters): Fix formatting.
8201 * manual/libc.texinfo: Update VERSION and UPDATED.
8203 2007-10-19 Roland McGrath <roland@redhat.com>
8205 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
8207 2007-10-06 David S. Miller <davem@davemloft.net>
8209 * configure.in: Add sparcv9v2 and sparc64v2.
8210 * scripts/config.sub: Likewise.
8211 * configure: Regenerate.
8212 * elf/elf.h (HWCAP_SPARC_N2): New.
8213 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
8214 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
8215 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
8216 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
8217 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
8218 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
8219 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
8221 2007-10-18 Ulrich Drepper <drepper@redhat.com>
8223 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
8224 even if the poll result indicates there is data to read.
8225 Patch by Jeff Moyer <jmoyer@redhat.com>.
8227 2007-10-18 Roland McGrath <roland@redhat.com>
8229 * elf/elf.h (NT_PPC_VMX): New macro.
8231 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8233 * version.h (VERSION): Set to 2.7.90.
8235 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8237 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
8240 2007-10-17 Roland McGrath <roland@frob.com>
8242 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
8243 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
8245 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8247 * version.h (VERSION): Bump to 2.7.
8248 * include/features.h (__GLIBC_MINOR__): Bump to 7.
8251 * time/tzset.c (__tz_convert): Don't force testing for a change of
8252 TZ if not called from localtime. But then also see whether the
8253 file changed, in case __use_tzfile is set.
8255 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8256 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8257 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8258 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8259 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8260 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8261 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8262 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8264 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8266 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8267 and admin selects to be able to replace the gai.conf file, lock
8268 data structures around the qsort call.
8270 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8272 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8274 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
8275 too high for the improvements. Implement bzero unconditionally for
8278 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8279 Jakub Jelinek <jakub@redhat.com>
8281 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8282 even when time_t is 32-bit.
8283 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8284 timezone data read by __tzfile_default. Ensure __tzname[0] is
8285 always set after the search.
8287 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8289 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8290 unreachable code on 32-bit machines.
8292 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8295 * time/strftime_l.c: Include stdbool.h.
8296 (my_strftime): New wrapper, old function renamed to...
8297 (__strftime_internal): ... new function. Add tzset_called
8298 argument, pass it down to recursive calls, don't call tzset ()
8299 if already true, set to true after call to tzset ().
8301 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8303 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8304 into account when copying TZ string.
8306 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8308 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8309 num_transition rather than num_transitions - 1.
8311 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8313 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8316 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8317 a local label rather than HIDDEN_JUMPTARGET.
8319 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8321 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8322 (init_cacheinfo): Initialize it.
8323 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8324 Always define bzero.
8325 Remove non-glibc code.
8326 * sysdeps/x86_64/bzero.S: Make an empty file.
8328 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8330 * sysdeps/x86_64/cacheinfo.c
8331 (__x86_64_preferred_memory_instruction): New.
8332 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8334 * sysdeps/x86_64/memset.S: Rewrite.
8336 2007-10-15 Roland McGrath <roland@redhat.com>
8338 * po/libc.pot: Regenerated.
8340 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8342 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8346 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8347 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8348 address record to T_A/T_AAAA requests.
8350 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8352 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8354 * posix/glob.c: Add some branch prediction throughout.
8356 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8359 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8361 (rfc3484_sort): Make sure that even if qsort doesn't support
8362 stable sorting out sorting here is stable by comparing service_order.
8363 (getaddrinfo): Initialize service_order.
8364 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8365 service_order field to sorting structure.
8366 * posix/tst-rfc3484-2.c (do_test): Likewise.
8368 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8369 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8370 __tzset_parse_tz and updating of daylight, timezone, tzname into
8372 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8373 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8374 happens in __tz_compute.
8375 * time/tzfile.c (__tzfile_read): Also read TZ string.
8376 (find_transition): Fold into __tzfile_compute.
8377 (__tzfile_compute): For times beyond the last transition try to
8379 * timezone/tst-timezone.c: Information in daylight and tzname does
8380 change for Asia/Tokyo timezone with more concrete information.
8383 * include/stdio.h: Add libc_hidden_proto for ftello.
8384 * libio/ftello.c: Add libc_hidden_def.
8387 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8388 on the specified time and not the last entries in the file. Move
8389 code to determine tzname[] to...
8390 (find_transition): ...here. Add ugly guess for times before the
8393 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8396 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8398 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8399 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8400 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8401 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8403 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8404 read mechanism when there are no group members and avoid no-op
8405 read syscall in this case.
8408 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8409 (__readall): If reading failed due to EAGAIN error wait a bit
8410 and possibly try again.
8411 (__readvall): Likewise.
8413 2007-10-13 Bruno Haible <bruno@clisp.org>
8415 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8416 when we cannot recode the message.
8418 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8421 * libio/__freading.c (__freading): Don't return true for
8422 write-only streams. For read/write streams, check whether we
8423 performed a read operation already.
8424 * libio/Makefile (tests): Add tst-ext2.
8425 * libio/tst-ext2.c: New file.
8427 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8429 * locale/programs/repertoire.c (repertoire_read): Always free
8430 memory for repertoire file name [Coverity CID 270].
8432 * elf/cache.c (save_aux_cache): Free memory allocated for
8433 temporary file name [Coverity CID 267].
8435 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8437 * misc/Makefile (headers): Add bits/error.h.
8439 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8441 * posix/fnmatch_loop.c: Take rule index returned as part of
8442 findidx return value into account when accessing weights.
8443 * posix/regcomp.c: Likewise.
8444 * posix/regexec.c: Likewise.
8446 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8447 (skip_to): Fix problems with parameter of elifdef/elifndef.
8449 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8451 * iconv/gconv_simple.c: Add some branch prediction.
8453 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8455 * locale/programs/ld-collate.c (collate_read): If ignore_content
8456 and nowtok is tok_define, eat any tok_eol tokens.
8458 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8460 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8461 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8463 * inet/netinet/in.h: Don't include bits/socket.h.
8464 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8466 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8468 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8470 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8472 * locale/programs/locfile-kw.gperf: Likewise.
8473 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8475 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8477 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8478 (__find_specwc): Change into __extern_always_inline function.
8479 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8480 (__parse_one_specmb): Remove ps argument.
8481 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8482 Adjust __find_specmb and __parse_one_specmb callers.
8483 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8484 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8486 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8489 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8491 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8492 with some Pentium Ds.
8494 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8496 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8498 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8501 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8504 * locale/C-time.c: Set week_1stday data to 19971201.
8505 * locale/programs/ld-time.c (time_finish): Default for
8506 first_workday is Monday.
8509 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8512 * posix/glob.c (glob): Recognize patterns starting \/.
8513 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8514 (main): Add test for pattern starting \/.
8516 * misc/error.h: Use __const instead of const.
8517 * misc/bits/error.h: Likewise.
8519 2007-10-07 Andreas Jaeger <aj@suse.de>
8521 * include/bits/error.h: New file.
8523 * misc/bits/error.h (error_at_line): Fix prototype.
8525 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8528 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8529 more little bugs in creating the stack frame when pltexit has to
8532 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8533 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8536 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8537 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8538 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8539 * math/libm-test.inc: Add test for this case.
8542 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8543 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8544 map service succeeded.
8545 (svc_is_mapped): New function.
8546 (svc_unregister): Use it before trying to unmap service.
8548 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8550 * timezone/zic.c: Update from tzcode2007h.
8553 * timezone/africa: Update from tzdata2007h.
8554 * timezone/antarctica: Likewise.
8555 * timezone/asia: Likewise.
8556 * timezone/australasia: Likewise.
8557 * timezone/europe: Likewise.
8558 * timezone/leapseconds: Likewise.
8559 * timezone/northamerica: Likewise.
8560 * timezone/southamerica: Likewise.
8561 * timzeone/zone.tab: Likewise.
8564 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8567 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8568 avoid warning with -Wconversion.
8569 (__strndup): Likewise.
8570 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8573 * nscd/connections.c (restart): Don't resync if database is
8574 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8576 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8577 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8579 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8580 evetnfd_read, eventfd_write.
8581 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8582 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8583 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8584 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8585 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8586 eventfd_write for GLIBC_2.7.
8588 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8589 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8590 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8591 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8593 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8595 * stdlib/msort.c: Include stdint.h.
8596 (struct msort_param): New type.
8597 (msort_with_tmp): Use struct msort_param pointer for unchanging
8598 parameters. Add optimized handling for several common sizes
8599 and indirect sorting mode.
8600 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8602 Suggested by Belazougui Djamel .
8604 * stdlib/Makefile (tests): Add tst-qsort2.
8605 * stdlib/tst-qsort2.c: New test.
8607 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8609 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8610 for dup2 in case another thread races with the current one. Retry
8613 * misc/error.h: Remove support for use outside of libc. We have to
8614 include <features.h> now. Include <bits/error.h> if possible.
8615 * misc/bits/error.h: New file.
8617 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8619 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8620 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8621 __extern_always_inline functions unconditionally, drop macros.
8623 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8624 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8625 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8627 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8628 add __artificial__ attribute.
8630 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8632 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8633 backward to forward direction.
8635 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8638 * locale/programs/ld-collate.c (collate_finish): Compare against last
8639 used section which is known to have rules defined.
8640 (collate_read): After order_start, correctly record order of sections
8641 and queue sections up.
8643 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8646 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8647 the same number of pages.
8648 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8650 * locale/programs/ld-collate.c (collate_read): After initial copy
8651 statement, continue in state 0.
8653 * include/stdio_ext.h (__fsetlocking): Define as macro.
8655 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8657 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8660 * po/pt_BR.po: Fix typo.
8662 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8664 * iconvdata/Makefile (modules): Add ISO8859-9E.
8665 (distribute): Add iso8859-9e.c.
8666 (gen-8bit-gap-modules): Add iso8859-9e.
8667 * iconvdata/iso8859-9e.c: New file.
8668 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8669 * iconvdata/TESTS: Likewise.
8670 * iconvdata/tst-tables.sh: Likewise.
8672 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8674 * locale/iso-639.def: Add several new entries.
8676 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8678 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8679 void * pointers instead of struct link_map **.
8680 (_dl_scope_free): Change argument type to void *.
8681 * include/link.h (struct link_map): Change type of l_reldeps
8682 to struct link_map_reldeps, move l_reldepsact into that
8684 * elf/dl-deps.c: Include atomic.h.
8685 (_dl_map_object_deps): Only change l->l_initfini when it is
8686 fully populated, use _dl_scope_free for freeing it. Optimize
8687 removal of libs from reldeps by using l_reserved flag, when
8688 some removal is needed, allocate a new list instead of
8689 reallocating and free the old with _dl_scope_free. Adjust
8690 for l_reldeps and l_reldepsact changes.
8691 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8692 searching in l_initfini and l_reldeps without holding dl_load_lock.
8693 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8694 l_reldepsact changes.
8695 * elf/dl-close.c (_dl_close_worker): Likewise.
8696 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8698 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8700 * iconvdata/Makefile (modules): Add KOI8-RU.
8701 (distribute): Add koi8-ru.c.
8702 (gen-8bit-gap-modules): Add koi8-ru.
8703 * iconvdata/koi8-ru.c: New file.
8704 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8705 * iconvdata/TESTS: Likewise.
8706 * iconvdata/tst-tables.sh: Likewise.
8708 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8710 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8712 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8713 with __warning__/__error__ attributes.
8714 (__warnattr): Define.
8715 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8716 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8718 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8719 of __*_chk if compile time detectable overflow is found.
8720 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8721 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8723 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8724 instead of __*_chk if compile time detectable overflow is found.
8725 (__gets_alias): Rename to...
8726 (__gets_warn): ... this. Add __warnattr.
8727 (gets): Call __gets_warn instead of __gets_alias.
8728 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8729 aliases with __warnattr.
8730 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8731 time detectable overflow is found.
8732 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8733 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8734 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8735 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8736 __getdomainname_chk_warn): New aliases with __warnattr.
8737 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8738 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8739 __*_chk_warn instead of __*_chk if compile time detectable overflow
8741 (__getgroups_chk): Rename argument to __listlen from listlen.
8742 (__getwd_alias): Rename to...
8743 (__getwd_warn): ... this. Add __warnattr.
8744 (getwd): Call __getwd_warn instead of __getwd_alias.
8745 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8746 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8747 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8748 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8749 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8750 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8751 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8752 compile time detectable overflow is found.
8753 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8754 to use __*_chk or not.
8755 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8756 in comparisons which function should be called and in __*_chk*
8757 arguments. Call __*_chk_warn instead of __*_chk if compile time
8758 detectable overflow is found.
8759 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8761 * debug/tst-chk1.c (do_test): Add a few more tests.
8763 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8766 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8767 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8768 (_nl_unload_domain): Finalize conversions_lock.
8769 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8770 handling table of known conversions.
8772 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8774 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8775 close_not_cancel_no_status instead of close.
8777 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8780 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8781 nrules != 0 for multibyte chars.
8783 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8785 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8786 Provide better error message in case the type is unknown.
8789 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8790 * string/stratcliff.c: Make usable to test wide char functions.
8791 * wcsmbs/wcsatcliff.c: New file.
8792 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8795 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8796 (distribute): Add mac-centraleurope.c.
8797 (gen-8bit-gap-modules): Add mac-centraleurope.
8798 * iconvdata/mac-centraleurope.c: New file.
8799 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8800 * iconvdata/TESTS: Likewise.
8801 * iconvdata/tst-tables.sh: Likewise.
8804 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8806 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8808 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8809 from __x86_64_core_cache_size_half.
8810 (init_cacheinfo): Compute shared cache size for AMD processors with
8811 shared L3 correctly.
8812 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8814 Patch in large parts by Evandro Menezes.
8816 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8818 * elf/dl-lookup.c (add_dependency): Handle failing memory
8819 allocation for dependency list. Remove unnecessary check.
8821 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8822 open/close when determining source addresses.
8824 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8825 sha512-crypt, and sha512.
8826 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8827 (distribute): Add sha256.h and sha512.h.
8828 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8829 and call the appropriate code.
8830 * crypt/sha256-crypt.c: New file.
8831 * crypt/sha256.c: New file.
8832 * crypt/sha256.h: New file.
8833 * crypt/sha256c-test.c: New file.
8834 * crypt/sha256test.c: New file.
8835 * crypt/sha512-crypt.c: New file.
8836 * crypt/sha512.c: New file.
8837 * crypt/sha512.h: New file.
8838 * crypt/sha512c-test.c: New file.
8839 * crypt/sha512test.c: New file.
8841 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8843 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8844 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8847 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8849 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8850 %as in fscanf format strings.
8852 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8853 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8854 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8856 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8859 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8860 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8861 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8862 * elf/dl-sym.c (do_sym): Likewise.
8863 * include/link.h (struct link_map): Add l_serial field.
8864 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8865 * elf/dl-lookup.c (add_dependency): Add flags argument.
8866 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8867 flags, use THREAD_GSCOPE_RESET_FLAG before and
8868 THREAD_GSCOPE_SET_FLAG after
8869 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8870 Don't dereference map until it has been found on some list.
8871 If map->l_serial changed, return -1.
8873 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8875 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8876 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8877 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8879 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8880 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8881 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8882 add libc_hidden_proto.
8883 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8884 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8885 conformance requested.
8886 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8887 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8888 conformance requested.
8889 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8890 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8891 conformance requested.
8892 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8893 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8894 ISO C99 or POSIX conformance requested.
8895 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8896 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8897 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8898 and __isoc99_vsscanf@@GLIBC_2.7.
8899 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8900 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8901 (tests): Add scanf14.
8902 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8903 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8904 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8905 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8906 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8907 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8908 from using internal headers.
8909 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8910 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8911 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8912 and __isoc99_vswscanf@@GLIBC_2.7.
8913 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8914 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8915 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8916 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8917 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8918 * stdio-common/isoc99_scanf.c: New file.
8919 * stdio-common/isoc99_vsscanf.c: New file.
8920 * stdio-common/isoc99_vscanf.c: New file.
8921 * stdio-common/isoc99_vfscanf.c: New file.
8922 * stdio-common/isoc99_fscanf.c: New file.
8923 * stdio-common/isoc99_sscanf.c: New file.
8924 * wcsmbs/isoc99_fwscanf.c: New file.
8925 * wcsmbs/isoc99_vswscanf.c: New file.
8926 * wcsmbs/isoc99_swscanf.c: New file.
8927 * wcsmbs/isoc99_wscanf.c: New file.
8928 * wcsmbs/isoc99_vwscanf.c: New file.
8929 * wcsmbs/isoc99_vfwscanf.c: New file.
8930 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8931 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8932 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8933 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8934 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8935 * stdio-common/scanf14.c: New test.
8936 * stdio-common/scanf15.c: New test.
8937 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8938 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8939 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8940 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8941 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8942 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8943 __nldbl___isoc99_scanf@@GLIBC_2.7,
8944 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8945 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8946 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8947 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8948 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8949 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8950 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8951 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8952 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8953 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8954 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8955 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8956 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8957 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8958 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8959 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8960 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8961 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8962 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8963 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8964 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8965 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8966 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8968 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8969 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8970 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8971 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8972 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8973 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8974 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8975 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8976 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8977 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8978 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8979 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8981 * stdio-common/Makefile (tests): Add scanf13.
8983 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8984 m modifier followed by l.
8985 (STRING_ARG): Add width argument.
8986 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8987 <case L_('C')>: Handle %mlc and %mC.
8988 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8990 * stdio-common/scanf13.c: New test.
8992 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8993 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8995 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8997 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8998 type and __THROW marker of splice, vmsplice, and tee.
8999 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9000 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9001 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9002 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9003 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
9004 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9005 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
9006 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
9007 as cancellation points.
9009 2003-11-01 Daniel Jacobowitz <dan@debian.org>
9011 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
9012 parse more than three parts of the version number.
9014 2007-09-15 Ulrich Drepper <drepper@redhat.com>
9016 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
9017 modifier. Patch by Jakub Jelinek.
9019 2007-08-26 Jakub Jelinek <jakub@redhat.com>
9021 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
9022 call_fallocate in misc subdir.
9023 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
9024 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
9025 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
9026 instead of __fallocate64.
9027 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
9029 2007-09-15 Jakub Jelinek <jakub@redhat.com>
9031 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
9032 * rt/Makefile (headers): Add bits/mqueue2.h.
9033 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
9034 optimizing with GCC and __va_arg_pack_len is defined.
9035 * rt/bits/mqueue2.h: New file.
9036 * rt/mq_open.c (__mq_open): Renamed from mq_open.
9037 (mq_open): New strong_alias.
9038 (__mq_open_2): New function.
9039 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
9040 (mq_open): New strong_alias.
9041 (__mq_open_2): New function.
9042 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
9043 * Versions.def (librt): Add GLIBC_2.7 version.
9044 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
9045 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
9047 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
9048 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
9049 is defined rather than when not C++.
9050 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
9051 __openat64_alias): New redirects.
9052 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
9053 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
9054 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
9055 (open, open64, openat, openat64): Rewrite as __extern_always_inline
9056 functions instead of function-like macros.
9058 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
9060 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
9061 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
9062 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
9064 2007-09-15 Mike Frysinger <vapier@gentoo.org>
9066 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
9067 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
9069 2007-09-14 Mike Frysinger <vapier@gentoo.org>
9071 * inet/tst-network.c: Increment ERRORS for failing tests.
9073 2007-09-07 Jakub Jelinek <jakub@redhat.com>
9075 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
9076 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
9077 implement as __extern_always_inline function.
9078 (vsyslog): Define as __extern_always_inline function unconditionally.
9079 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
9080 When __va_arg_pack is defined, implement as __extern_always_inline
9082 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9083 __extern_always_inline functions unconditionally.
9084 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
9085 bits/stdio2.h will be included.
9086 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
9087 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
9088 implement as __extern_always_inline functions.
9089 (vswprintf, vwprintf, vfwprintf): Define as
9090 __extern_always_inline functions unconditionally.
9091 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
9093 2007-09-03 Jakub Jelinek <jakub@redhat.com>
9095 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
9096 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
9098 * include/features.h (__USE_EXTERN_INLINES): Define only when
9099 __extern_inline is defined.
9100 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
9101 is defined instead of when not __cplusplus.
9102 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
9103 is defined instead of when not __cplusplus.
9104 * socket/sys/socket.h: Include bits/socket2.h when
9105 __extern_always_inline is defined instead of when not __cplusplus.
9106 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
9107 is defined instead of when not __cplusplus.
9108 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
9109 is defined instead of when not __cplusplus.
9110 * string/string.h: Include bits/string3.h when __extern_always_inline
9111 is defined instead of when not __cplusplus.
9112 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
9113 is defined instead of when not __cplusplus.
9114 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
9115 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
9117 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
9118 defined __extern_always_inline instead of !defined __cplusplus.
9119 * libio/bits/stdio-ldbl.h: Likewise.
9120 * wcsmbs/bits/wchar-ldbl.h: Likewise.
9121 * misc/bits/syslog.h (syslog): Don't define for C++.
9122 (vsyslog): Use __extern_always_inline function for C++ instead of
9124 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
9125 whenever that macro is defined.
9126 (vprintf): Don't provide the inline for C++.
9127 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
9128 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
9129 define the macros for C++.
9130 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9131 __extern_always_inline functions for C++.
9132 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
9133 stat64, lstat64, fstat64, fstatat64): Don't define if not
9134 __USE_EXTERN_INLINES.
9135 * wcsmbs/bits/wchar2.h: Fix #error message.
9136 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
9137 (vswprintf, vwprintf, vfwprintf): Define using
9138 __extern_always_inline functions for C++.
9139 * string/bits/string3.h: Don't #undef macros if __cplusplus.
9140 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
9141 strncpy, strcat, strncat): Define as __extern_always_inline
9142 functions instead of macros for C++.
9143 * math/bits/cmathcalls.h: Guard __extern_inline routines with
9144 defined __extern_inline.
9145 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
9146 to __extern_inline whenever that macro is defined.
9147 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9148 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9149 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
9150 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
9151 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9152 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9153 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9154 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9155 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
9156 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
9157 prototypes. Only provide __extern_inline routines if
9158 __USE_EXTERN_INLINES.
9159 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
9161 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
9162 For now avoid some *printf tests in C++. Skip all testing
9163 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
9165 * debug/tst-chk4.cc: New file.
9166 * debug/tst-chk5.cc: New file.
9167 * debug/tst-chk6.cc: New file.
9168 * debug/tst-lfschk4.cc: New file.
9169 * debug/tst-lfschk5.cc: New file.
9170 * debug/tst-lfschk6.cc: New file.
9171 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
9173 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
9174 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
9175 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
9177 2007-09-13 Ulrich Drepper <drepper@redhat.com>
9179 * po/cs.po: Update from translation team.
9181 2007-09-11 Roland McGrath <roland@redhat.com>
9183 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
9186 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
9188 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
9190 2007-09-05 Roland McGrath <roland@redhat.com>
9192 * manual/signal.texi (Signaling Another Process): Typo fix.
9193 From Karl Berry <karl@freefriends.org>.
9195 2007-08-29 Ulrich Drepper <drepper@redhat.com>
9197 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
9198 zero if not defined.
9199 (make_request): Recognize optimistic addresses and treat them like
9200 deprecated addresses.
9201 Reported by Neil Horman <nhorman@redhat.com>.
9203 2007-08-28 Ulrich Drepper <drepper@redhat.com>
9205 * nscd/connections.c (send_ro_fd): Also transfer file size.
9206 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
9207 file size don't call fstat.
9209 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
9210 ahead and map the file. This should always be correct and we can
9211 catch problems later.
9213 2007-08-28 Jakub Jelinek <jakub@redhat.com>
9215 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
9217 (__fread_alias, __fread_unlocked_alias): New aliases.
9218 (fread): New extern inline.
9219 (fread_unlocked): Likewise. Undef macro before definition of
9220 the inline function.
9221 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
9222 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
9223 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
9224 and __fread_unlocked_chk@@GLIBC_2.7.
9225 * debug/fread_chk.c: New file.
9226 * debug/fread_u_chk.c: New file.
9227 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
9229 2007-08-27 Jakub Jelinek <jakub@redhat.com>
9231 * sysdeps/unix/sysv/linux/syscalls.list
9232 (personality): Change caller to EXTRA.
9234 2007-08-25 Ulrich Drepper <drepper@redhat.com>
9236 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
9238 * iconvdata/iso-2022-cn.c (BODY): Likewise.
9240 * locale/programs/ld-collate.c (collate_output): Avoid warning if
9243 * Makerules: Use -p option with mkdir.
9245 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
9246 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9247 (_xdr_directory_obj): Likewise.
9248 (xdr_entry_obj): Likewise.
9249 (xdr_group_obj): Likewise.
9250 (xdr_link_obj): Likewise.
9251 (xdr_table_obj): Likewise.
9252 (_xdr_nis_result): Likewise.
9253 (_xdr_ns_request): Likewise.
9254 (_xdr_ib_request): Likewise.
9255 (_xdr_nis_taglist): Likewise.
9256 (xdr_cback_data): Likewise.
9257 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9258 (xdr_ypresp_maplist): Likewise.
9260 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9262 * posix/regex_internal.h: Prevent some declarations and definitions
9263 to be seen when used in tests.
9265 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9266 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9268 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9270 * config.make.in (datarootdir): Add to shut up configure.
9272 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9273 associativity for fully-associative caches.
9275 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9276 requests. Fill on more associativity values for L2.
9277 Patch mostly by Evandro Menezes.
9279 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9281 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9282 (_libc_vdso_platform_setup): Avoid using exported variable by using
9285 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9287 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9288 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9291 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9293 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9294 align stack for call if pltexit is to be used.
9297 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9298 align for function call in case pltexit has to be called later.
9300 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9301 implicit atomic operation when storing function pointer.
9302 (_dl_runtime_profile): Likewise.
9304 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9306 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9309 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9312 * string/strtok.c: Fix typo in comment.
9315 * debug/segfault.c: Fix typos in comments.
9318 * stdio-common/tempnam.c: Fix comment, it is not checked that
9319 TMPDIR points to a writable directory.
9322 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9323 memory allocated for the name server address.
9326 * nscd/connections.c (handle_request): Using sendfile always
9327 requires that mmap is used for the database.
9328 Patch by Petr Baudis <pasky@suse.cz>.
9331 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9332 suddenly has two or more addresses, ignore it and remove the old
9336 * resolv/res_hconf.c: Prepare for compiling outside libc.
9337 * nscd/res_hconf.c: New file.
9338 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9340 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9341 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9343 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9346 * debug/pcprofiledump.c: Turn on internationalization by calling
9347 setlocale. Patch mostly by Benno Schulenberg.
9350 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9352 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9353 * iconvdata/bug-iconv5.c: New file.
9355 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9358 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9359 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9360 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9361 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9362 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9363 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9364 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9365 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9367 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9370 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9371 lookup loop. Suggested by John Reiser.
9373 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9375 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9377 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9379 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9380 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9381 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9382 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9383 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9385 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9387 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9389 * po/nl.po: Update from translation team.
9391 2007-08-16 Andreas Jaeger <aj@suse.de>
9393 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9394 Reported by Peter Festner <peter.festner@ewetel.net>.
9396 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9398 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9400 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9402 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9403 to check for undefined symbols.
9405 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9406 If the syscall fails, set errno to the actual returned error number
9408 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9409 arguments are incorrect, set errno to EINVAL, if the syscall
9410 fails, set errno to the actual returned error number.
9412 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9413 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9415 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9416 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9418 (ASI_PNF, ASI_BLK_P): Don't define.
9419 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9420 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9422 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9423 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9426 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9428 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9429 FE_UNDERFLOW on Niagara CPUs.
9431 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9434 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9436 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9437 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9438 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9439 flush should be used or not inside of the function.
9440 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9442 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9443 __thread_start): Use HIDDEN_JUMPTARGET.
9444 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9445 __thread_start): Likewise.
9446 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9448 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9449 Add libc_hidden_proto.
9450 (STRTOF): Add libc_hidden_proto.
9451 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9452 (strtold_l, wcstold_l): Use them as second argument for
9455 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9457 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9459 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9461 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9463 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9465 * po/bg.po: New file. From the translation team.
9467 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9469 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9470 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9471 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9472 when each feature was introduced.
9474 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9475 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9476 (CHECK_HASH): New macro.
9477 (PREPARE_VERSION): Use it.
9479 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9480 prototype if not __ASSUME_PSELECT.
9481 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9482 prototype if not __ASSUME_PPOLL.
9484 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9486 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9487 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9490 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9492 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9493 (_libc_vdso_platform_setup): If vDSO is not available point
9494 __vdso_gettimeofday to the vsyscall.
9495 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9496 __vdso_gettimeofday instead of vsyscall.
9498 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9500 * nscd/servicescache.c: Include kernel-features.h.
9501 * nscd/gai.c: Likewise.
9502 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9503 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9504 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9505 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9506 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9507 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9508 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9509 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9510 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9512 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9514 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9515 and _dl_get_origin defines anymore.
9517 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9518 Build fix for systems which might lack POSIX timer support.
9520 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9521 (_libc_vdso_platform_setup): Mangle function pointers before storing
9523 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9524 Demangle vdso pointer before use.
9525 (INTERNAL_VSYSCALL): Likewise.
9527 * elf/cache.c (primes): Mark as const.
9528 Noted by Roland McGrath.
9530 2007-08-01 Andreas Jaeger <aj@suse.de>
9531 Jakub Jelinek <jakub@redhat.com>
9533 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9534 (options): Add option.
9535 (parse_opt): Handle option.
9536 (manual_link): Adjust process_file caller. Call implicit_soname.
9537 (search_dir): Formatting. Use and populate auxiliary cache.
9538 (main): Load and save auxiliary cache.
9539 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9540 stat64 from fstat64 to caller.
9541 (implicit_soname): New function.
9542 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9543 leave *soname as NULL.
9544 * elf/cache.c: Include libgen.h.
9545 (print_entry, print_cache, compare, save_cache, add_to_cache):
9546 Formatting and cleanups.
9547 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9548 aux_cache_file): New structures.
9549 (AUX_CACHEMAGIC): Define.
9550 (primes): New array.
9551 (aux_hash_size, aux_hash): New variables.
9552 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9553 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9554 load_aux_cache, save_aux_cache): New functions.
9555 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9556 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9557 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9558 (process_file): Adjust prototype.
9560 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9562 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9565 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9567 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9568 r_found_version structure as second parameter.
9569 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9570 (_dl_vdso_vsym): Change type of second parameter accordingly.
9571 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9572 (_libc_vdso_platform_setup): Adjust.
9573 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9574 (_libc_vdso_platform_setup): Likewise.
9576 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9577 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9578 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9579 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9580 * csu/libc-start.c: Pretty printing.
9581 Use VDSO_SETUP if defined.
9582 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9583 and let generic code call into _libc_vdso_platform_setup.
9584 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9585 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9586 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9587 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9588 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9590 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9591 (sysdep_rountines): Add dl-vdso.
9593 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9596 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9597 attribute_hidden to __vdso_gettimeofday prototype.
9599 2007-08-12 Roland McGrath <roland@redhat.com>
9601 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9602 From: Karl Berry <karl@freefriends.org>.
9604 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9606 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9607 an atime update for the files we read.
9609 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9611 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9613 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9616 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9617 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9618 * misc/mkostemp.c: New file.
9619 * misc/mkostemp64.c: New file.
9620 * stdlib/stdlib.h: Declare the new functions.
9621 * sysdeps/posix/tempname.c: Add new parameter which is added to
9622 the flags for open. Remove __GT_BIGFILE handling.
9623 * stdio-common/tempname.c: Likewise.
9624 * include/stdio.h: Adjust __gen_tempname prototype.
9625 Renumber __GT_* constants.
9626 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9627 * misc/mkdtemp.c: Likewise.
9628 * misc/mkstemp.c: Likewise.
9629 * misc/mkstemp64.c: Likewise.
9630 * misc/mktemp.c: Likewise.
9631 * stdio-common/tempnam.c: Likewise.
9632 * stdio-common/tmpfile.c: Likewise.
9633 * stdio-common/tmpfile64.c: Likewise.
9634 * stdio-common/tmpnam.c: Likewise.
9635 * stdio-common/tmpnam_r.c: Likewise.
9637 2007-08-10 Roland McGrath <roland@frob.com>
9639 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9641 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9642 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9644 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9646 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9648 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9649 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9650 * nss/nss_files/files-have_o_cloexec.c: New file.
9652 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9655 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9657 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9658 ___new_wcstold_l): New weak aliases.
9659 (strtold_l, wcstold_l): Use them as second argument for
9662 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9664 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9665 register in test for error.
9667 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9668 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9670 * po/sv.po: Update from translation team.
9672 2007-08-06 Roland McGrath <roland@redhat.com>
9674 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9675 Remove __strto*_l inlines.
9676 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9677 * stdlib/strtod.c: Add libc_hidden_def.
9678 * stdlib/strtod_l.c: Likewise.
9679 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9680 for __new_strtold and __new_wcstold.
9681 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9683 * stdlib/strtol.c: Add libc_hidden_def.
9684 * stdlib/strtol_l.c: Likewise.
9685 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9688 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9690 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9691 * scripts/data/localplt-generic.data: ... here.
9692 * elf/Makefile (check-data): Get generic file if no other.
9693 ($(objpfx)check-localplt.out): Make target unconditional.
9695 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9698 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9700 * po/zh_CN.po: Updated translation from translation team.
9702 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9704 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9705 Don't use CGOTSETUP and CGOTRESTORE macros.
9707 2007-08-04 Roland McGrath <roland@redhat.com>
9709 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9711 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9713 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9714 __extension__ around the whole statement expression.
9716 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9718 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9719 elements during initialization.
9721 * po/pl.po: Updated translation from translation team.
9722 * po/tr.po: Likewise.
9723 * po/nl.po: Likewise.
9725 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9727 * rt/aio.h: Add __nonnull attributes.
9729 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9731 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9732 * stdlib/Makefile (tests): Add tst-strtod5.
9733 (tst-strtod5-ENV): New.
9734 * stdlib/tst-strtod5.c: New file.
9736 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9738 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9741 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9744 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9746 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9749 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9751 * io/Makefile (aux): Add have_o_cloexec.
9752 * include/fcntl.h: Declare __have_o_cloexec.
9753 * io/have_o_cloexec.c: New file.
9754 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9755 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9756 fcntl call if not necessary.
9757 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9760 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9761 Avoid memset, add explicit initialization.
9762 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9763 to the end and change into zero-sized array.
9764 Move lock member to fill a hole on 64-bit platforms.
9766 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9768 * include/stdlib.h: Add __strto*_internal prototypes here.
9769 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9771 * include/wchar.h: Add __wcsto*_internal prototypes.
9772 * sysdeps/generic/inttypes.h: No need to protect the declaration
9773 of the __strto*_internal and __wcsto*_internal members here.
9775 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9777 2007-08-02 Roland McGrath <roland@redhat.com>
9779 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9780 $(inst_bindir)/getconf if possible.
9782 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9783 (generated): Add it.
9784 ($(inst_libexecdir)/getconf): Use it.
9786 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9788 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9789 /proc is faster and sufficient. /sys is still needed for
9792 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9794 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9795 syscall as __fallocate64.
9796 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9797 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9799 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9801 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9804 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9805 if off_t is different rank from size_t.
9807 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9808 uw_frame_state_for): Avoid type punning warnings.
9809 * sysdeps/generic/unwind-dw2-fde-glibc.c
9810 (_Unwind_IteratePhdrCallback): Likewise.
9811 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9812 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9813 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9816 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9818 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9819 total processors using sysfs.
9820 (__get_nprocs): Use sysfs to determine which processors are online.
9822 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9824 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9825 syscall arguments count.
9827 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9829 2007-07-30 Roland McGrath <roland@redhat.com>
9831 * manual/libc.texinfo: Update copyrights, formatting magic, and
9832 @dircategory. From Karl Berry <karl@freefriends.org>.
9834 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9837 * io/Makefile (headers): Add bits/fcntl2.h.
9839 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9841 (__CPU_EQUAL_S): Likewise.
9843 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9844 (tests): Add tst-cpuset.
9845 * posix/sched_cpualloc.c: New file.
9846 * posix/sched_cpufree.c: New file.
9847 * posix/tst-cpuset.c: New file.
9848 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9850 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9851 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9852 macros. Define CPU_*_S macros.
9854 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9856 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9860 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9861 #.0g and value rounded to 1.0.
9862 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9864 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9866 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9867 for int_frac_digits and frac_digits.
9869 * login/logout.c (logout): Avoid aliasing violation.
9870 * login/logwtmp.c (logwtmp): Likewise.
9872 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9874 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9876 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9878 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9880 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9883 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9885 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9887 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9888 char * to avoid warning.
9889 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9891 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9893 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9894 allocate_arrays): Cast second argument to charmap_find_symbol
9895 to char * to avoid warnings.
9897 * locale/programs/repertoire.c (repertoire_new_char): Change
9898 from_nr, to_nr and cnt to unsigned long, adjust printf format
9901 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9902 Cast second argument to new_element to char * to avoid warnings.
9904 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9906 * intl/gettextP.h (struct loaded_domain): Change plural to const
9907 struct expression *.
9908 * intl/plural-eval.c (plural_eval): Change first argument to
9909 const struct expression *.
9910 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9911 argument to const struct expression **.
9912 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9914 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9915 in call to __gettext_free_exp.
9917 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9918 unitialized wstring/wpattern var warnings.
9920 * posix/runtests.c (struct a_test): Make data field const char *.
9922 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9923 vars if not LDBL_MANT_DIG >= 106.
9925 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9927 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9928 __find_specmb to avoid warning.
9930 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9932 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9935 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9938 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9939 tv var when it will be actually used.
9941 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9944 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9945 char array resp. pointer.
9946 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9948 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9949 to const unsigned char **.
9950 (ucs4_to_cns11643): Change second argument to unsigned char *.
9951 * iconvdata/euc-tw.c (BODY): Change endp type to
9952 const unsigned char *.
9953 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9955 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9956 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9957 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9958 types to unsigned char pointers/arrays instead of char.
9959 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9961 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9962 * iconvdata/jis0212.h: Include assert.h.
9963 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9964 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9965 of trying to handle that.
9966 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9968 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9969 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9970 two dimensional const unsigned char arrays.
9971 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9972 Initialize endp to inptr to shut up a warning.
9974 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9977 * time/strptime_l.c (__strptime_internal): Silently ignore
9978 strftime modifiers and field width in recursive calls.
9980 * include/time.h (enum ptime_locale_status): Remove.
9981 (__strptime_internal): Remove decided and era_cnt arguments,
9982 add statep argument.
9983 * time/strptime_l.c (__strptime_internal): Remove decided
9984 and era_cnt arguments, add statep argument. Don't recompute
9985 any fields in recursive calls, only update caller's tm
9986 and state, if recursive call fails, don't change tm nor
9988 (get_alt_number): Adjust.
9989 (recursive): Adjust caller.
9990 (strptime): Likewise.
9991 * time/strptime.c (strptime): Likewise.
9993 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9995 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9996 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9997 if from and to charsets are the same.
9998 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9999 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
10000 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
10002 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10004 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
10005 Don't define wint_t when __need_mbstate_t unless it
10007 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
10008 in the typedef if possible.
10009 * wctype/wctype.h (wint_t): Define by including
10010 wchar.h with __need_wint_t instead of including stddef.h
10011 with __need_wint_t and as fallback definining it ourselves.
10012 * iconv/gconv.h (__need_wint_t): Define before including
10014 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
10015 or _GLIBCPP_USE_WCHAR_T.
10016 (__need_wchar_t): Don't define
10017 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10018 (__need_wint_t): Don't define before including stddef.h,
10019 define before including wchar.h only if _LIBC or
10020 _GLIBCPP_USE_WCHAR_T.
10021 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
10022 * sysdeps/mach/hurd/_G_config.h: Likewise.
10023 * sysdeps/generic/_G_config.h: Likewise.
10024 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
10025 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
10026 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
10027 if _LIBC or _GLIBCPP_USE_WCHAR_T.
10029 2007-07-28 Ulrich Drepper <drepper@redhat.com>
10031 * sysdeps/posix/posix_fallocate64.c: Undefine
10032 __posix_fallocate64_l64 before alias handling.
10033 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
10034 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
10035 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
10036 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
10038 * io/tst-posix_fallocate.c: Include <fcntl.h>.
10040 2007-07-23 Jakub Jelinek <jakub@redhat.com>
10042 * locale/programs/ld-collate.c (atwc): New variable.
10043 (add_to_tablewc): New toplevel function, moved from collate_output.
10044 (collate_output): Remove add_to_tablewc nested function.
10046 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
10047 (name_insert): New function.
10048 (write_output): Remove hash_table and hash_size vars and name_insert
10051 2007-07-24 Roland McGrath <roland@redhat.com>
10053 * Makerules (install-others-programs-nosubdir): New target.
10054 (install-no-libc.a-nosubdir): Depend on it.
10056 * iconv/Makefile (install-others-programs): Set this instead of
10058 * login/Makefile (install-others-programs): Likewise.
10059 * posix/Makefile (install-others-programs): Likewise.
10061 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
10064 2007-07-23 Ulrich Drepper <drepper@redhat.com>
10066 * io/Makefile (tests): Add tst-posix_fallocate.
10067 * io/tst-posix_fallocate.c: New file.
10069 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10070 __ASSUME_FALLOCATE.
10072 2007-07-22 Roland McGrath <roland@frob.com>
10074 * hurd/getdport.c: Add missing copyright year update.
10076 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
10077 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
10079 2007-07-22 Ulrich Drepper <drepper@redhat.com>
10081 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
10083 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
10084 O_CLOEXEC is needed.
10085 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
10086 Avoid additional fcntl to set O_CLOEXEC if not needed.
10087 * nis/nss_compat/compat-initgroups.c: Likewise.
10088 * nis/nss_compat/compat-pwd.c: Likewise.
10089 * nis/nss_compat/compat-spwd.c: Likewise.
10091 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
10094 * manual/errno.texi: Change ECANCELED value to 119.
10097 * mach/lock-intern.h: Include <sys/cdefs.h>.
10100 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
10104 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
10107 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
10109 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
10111 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
10113 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10115 2007-07-21 Ulrich Drepper <drepper@redhat.com>
10117 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
10118 descriptor received from nscd.
10120 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
10122 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
10123 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10124 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10125 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10126 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10127 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10129 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10132 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
10135 * login/forkpty.c (forkpty): Close master and slave fds on
10136 fork failure. Patch by
10137 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
10139 2007-07-18 Jakub Jelinek <jakub@redhat.com>
10141 * include/features.h (__USE_ISOC95): New define.
10142 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
10143 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
10144 for -std=iso9899:199409.
10145 * CONFORMANCE: Remove comments about unsupported AMD1.
10147 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10149 * sysdeps/ia64/sched_cpucount.c: New file.
10150 * sysdeps/powerpc/sched_cpucount.c: New file.
10152 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
10153 __BEGIN_DECLS/__END_DECLS around the prototype.
10154 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
10155 pointer to const cpu_set_t.
10157 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
10158 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
10159 __need_size_t and include stddef.h.
10160 * sysvipc/sys/msg.h: Likewise.
10161 * posix/sched.h: Likewise.
10162 * hurd/hurd/signal.h (__need_size_t): Define.
10164 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
10165 neither does signal.h in pedantic ISO C namespaces. stdio.h
10166 no longer defines wint_t or wchar_t.
10168 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
10169 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
10170 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
10171 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
10172 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
10173 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
10174 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
10175 * debug/printf_chk.c (__printf_chk): Likewise.
10176 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
10177 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
10179 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
10182 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
10183 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
10185 2007-07-16 Jakub Jelinek <jakub@redhat.com>
10188 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
10189 * malloc/malloc.h (realloc): Likewise.
10191 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
10192 if one of proc_file_chain streams has that fileno.
10193 * stdio-common/Makefile (tests): Add tst-popen2.
10194 * stdio-common/tst-popen2.c: New test.
10196 2007-07-14 Jakub Jelinek <jakub@redhat.com>
10198 * elf/ldconfig.c: Allow GPLv2 or any later version.
10199 * elf/readlib.c: Likewise.
10200 * elf/chroot_canon.c: Likewise.
10201 * elf/cache.c: Likewise.
10202 * nscd/mem.c: Likewise.
10203 * nscd/getpwuid_r.c: Likewise.
10204 * nscd/grpcache.c: Likewise.
10205 * nscd/aicache.c: Likewise.
10206 * nscd/getsrvbynm_r.c: Likewise.
10207 * nscd/nscd.c: Likewise.
10208 * nscd/servicescache.c: Likewise.
10209 * nscd/getsrvbypt_r.c: Likewise.
10210 * nscd/initgrcache.c: Likewise.
10211 * nscd/gethstbyad_r.c: Likewise.
10212 * nscd/gethstbynm2_r.c: Likewise.
10213 * nscd/getgrnam_r.c: Likewise.
10214 * nscd/nscd_setup_thread.c: Likewise.
10215 * nscd/getpwnam_r.c: Likewise.
10216 * nscd/gai.c: Likewise.
10217 * nscd/connections.c: Likewise.
10218 * nscd/dbg_log.c: Likewise.
10219 * nscd/cache.c: Likewise.
10220 * nscd/hstcache.c: Likewise.
10221 * nscd/nscd_conf.c: Likewise.
10222 * nscd/getgrgid_r.c: Likewise.
10223 * nscd/pwdcache.c: Likewise.
10224 * catgets/gencat.c: Likewise.
10225 * locale/programs/linereader.h: Likewise.
10226 * locale/programs/locarchive.c: Likewise.
10227 * locale/programs/ld-paper.c: Likewise.
10228 * locale/programs/locfile-kw.h: Likewise.
10229 * locale/programs/ld-address.c: Likewise.
10230 * locale/programs/xmalloc.c: Likewise.
10231 * locale/programs/ld-time.c: Likewise.
10232 * locale/programs/localedef.c: Likewise.
10233 * locale/programs/simple-hash.c: Likewise.
10234 * locale/programs/xstrdup.c: Likewise.
10235 * locale/programs/ld-numeric.c: Likewise.
10236 * locale/programs/locfile-kw.gperf: Likewise.
10237 * locale/programs/ld-collate.c: Likewise.
10238 * locale/programs/charmap-kw.gperf: Likewise.
10239 * locale/programs/charmap.h: Likewise.
10240 * locale/programs/charmap-kw.h: Likewise.
10241 * locale/programs/config.h: Likewise.
10242 * locale/programs/locfile.c: Likewise.
10243 * locale/programs/ld-ctype.c: Likewise.
10244 * locale/programs/charmap.c: Likewise.
10245 * locale/programs/ld-messages.c: Likewise.
10246 * locale/programs/repertoire.h: Likewise.
10247 * locale/programs/locale.c: Likewise.
10248 * locale/programs/ld-name.c: Likewise.
10249 * locale/programs/linereader.c: Likewise.
10250 * locale/programs/locfile.h: Likewise.
10251 * locale/programs/3level.h: Likewise.
10252 * locale/programs/ld-monetary.c: Likewise.
10253 * locale/programs/ld-measurement.c: Likewise.
10254 * locale/programs/charmap-dir.c: Likewise.
10255 * locale/programs/ld-identification.c: Likewise.
10256 * locale/programs/localedef.h: Likewise.
10257 * locale/programs/charmap-dir.h: Likewise.
10258 * locale/programs/repertoire.c: Likewise.
10259 * locale/programs/simple-hash.h: Likewise.
10260 * locale/programs/ld-telephone.c: Likewise.
10261 * locale/programs/locale-spec.c: Likewise.
10262 * locale/programs/locfile-token.h: Likewise.
10263 * posix/getconf.c: Likewise.
10264 * iconv/dummy-repertoire.c: Likewise.
10265 * iconv/iconv_charmap.c: Likewise.
10266 * iconv/iconvconfig.c: Likewise.
10267 * iconv/iconv_prog.c: Likewise.
10268 * malloc/memusagestat.c: Likewise.
10269 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10271 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10273 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10274 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10275 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10276 check for the first argument.
10278 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10281 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10282 (__tgmath_real_type): Fix if expr is const int or other const
10283 qualified integral type.
10284 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10285 expressions and handle const qualified arguments.
10286 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10287 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10288 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10289 statement expressions.
10290 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10291 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10292 (__TGMATH_UNARY_IMAG): Define.
10293 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10294 * math/Makefile (tests): Add test-tgmath2.
10295 (CFLAGS-test-tgmath2.c): Add.
10296 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10297 count_cfloat, count_cldouble): New variables.
10299 (main): Check number of complex calls as well.
10300 (F(compile_test)): Add complex tests and tests with const qualified
10302 (y, z, ccount): Define.
10303 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10304 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10305 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10306 F(cproj)): New functions.
10307 * math/test-tgmath2.c: New test.
10309 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10312 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10313 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10314 instead output ".".
10315 * dlfcn/Makefile (distribute): Add glreflib3.c.
10316 (module-names): Add glreflib3.
10317 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10319 (LDFLAGS_glreflib3.so): New.
10320 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10322 * dlfcn/glreflib3.c: New file.
10324 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10325 returned -1, return NULL.
10326 * intl/explodename.c (_nl_explode_name): Return -1 if
10327 _nl_normalize_codeset failed.
10329 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10331 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10332 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10333 and avoid branch misspredicts for > 31 bytes memset case.
10334 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10335 Remove toc ref to __cache_line_size.
10337 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10338 to get ISA-V2.0 branch hints.
10339 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10340 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10341 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10342 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10343 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10344 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10345 Remove toc ref to __cache_line_size.
10347 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10348 Include math_ldbl_opt.h.
10350 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10353 * time/strptime_l.c (__strptime_internal): Implement greedy
10354 matching of weekday and month names.
10356 2007-07-09 Roland McGrath <roland@redhat.com>
10358 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10359 (ELF_NOTE_ABI): Use it.
10360 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10362 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10364 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10365 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10367 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10370 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10371 in loop to look for conversion specifier to avoid testing of
10373 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10374 * stdio-common/bug18.c: New file.
10375 * stdio-common/bug18a.c: New file.
10376 * stdio-common/bug19.c: New file.
10377 * stdio-common/bug19a.c: New file.
10379 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10381 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10382 running awk script.
10384 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10386 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10387 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10388 Return NULL if mmap failed instead of asserting it does not.
10389 (calloc): Check for integer overflow.
10391 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10392 than LONG_MAX / 10.
10394 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10397 * nis/nss-default.c: Include errno.h.
10398 (init): Preserve errno.
10400 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10402 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10404 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10406 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10408 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10410 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10412 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10414 * sysdeps/s390/dl-procinfo.c: New file.
10415 * sysdeps/s390/dl-procinfo.h: New file.
10416 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10418 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10420 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10421 in PT_NOTE segments with multiple notes.
10422 * elf/readelflib.c (process_elf_file): Likewise.
10424 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10426 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10429 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10431 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10433 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10435 * include/link.h: Don't include rtld-lowlevel.h.
10436 (struct link_map): Remove l_scope_lock.
10437 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10438 (_dl_scope_free_list): New field (variable) in _rtld_global.
10439 (DL_LOOKUP_SCOPE_LOCK): Remove.
10440 (_dl_scope_free): New prototype.
10441 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10442 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10443 (_dl_profile_fixup): Likewise.
10444 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10445 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10446 THREAD_GSCOPE_RESET_FLAG around it.
10447 * elf/dl-close.c (_dl_close_worker): Don't use
10448 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10449 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10450 scopes were queued or if l_scope_mem has been abandoned.
10451 * elf/dl-open.c (_dl_scope_free): New function.
10452 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10453 * elf/dl-support.c (_dl_scope_free_list): New variable.
10454 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10455 Remove DL_LOOKUP_SCOPE_LOCK handling.
10456 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10458 * elf/dl-object.c (_dl_new_object): Don't use
10459 __rtld_mrlock_initialize.
10461 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10463 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10465 (rtld_global_ro): Likewise.
10467 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10469 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10470 Move PT_LOAD checking to...
10471 (_dl_addr_inside_object): ... here, new function.
10472 * elf/dl-sym.c (do_sym): If not l_contiguous,
10473 call _dl_addr_inside_object.
10474 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10475 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10476 * elf/dl-open.c (dl_open_worker): Likewise.
10477 (_dl_addr_inside_object): New function if IS_IN_rtld.
10478 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10479 holes are present or are PROT_NONE protected.
10480 * include/link.h (struct link_map): Add l_contiguous field.
10481 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10483 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10484 Tomas Janousek <tjanouse@redhat.com>
10485 Ulrich Drepper <drepper@redhat.com>
10488 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10489 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10491 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10492 unused member a bitmap.
10493 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10494 servers are configured.
10496 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10498 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10500 2007-06-17 Andreas Schwab <schwab@suse.de>
10502 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10504 2007-06-16 Andreas Jaeger <aj@suse.de>
10507 * sysdeps/unix/sysv/linux/sys/ptrace.h
10508 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10509 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10510 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10511 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10512 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10514 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10515 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10516 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10517 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10519 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10522 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10523 determining whether there are IPv4/IPv6 addresses, ignore loopback
10526 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10528 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10529 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10530 as the return type. Change type of "r" variable to CMPtype.
10531 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10532 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10533 * soft-fp/gedf2.c (__gedf2): Likewise.
10534 * soft-fp/gesf2.c (__gesf2): Likewise.
10535 * soft-fp/getf2.c (__getf2): Likewise.
10536 * soft-fp/ledf2.c (__ledf2): Likewise.
10537 * soft-fp/lesf2.c (__lesf2): Likewise.
10538 * soft-fp/letf2.c (__letf2): Likewise.
10539 * soft-fp/unorddf2 (__unorddf2): Likewise.
10540 * soft-fp/unordsf2 (__unordsf2): Likewise.
10541 * soft-fp/unordtf2 (__unordtf2): Likewise.
10543 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10545 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10546 make sure gcc doesn't mess around with this.
10548 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10550 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10552 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10554 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10555 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10556 at most once per _dl_close_worker.
10558 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10560 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10561 __sched_cpucount as const.
10562 * posix/sched_cpucount.c: Adjust.
10564 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10565 instruction for counting bits.
10566 * sysdeps/x86_64/sched_cpucount.c: New file.
10568 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10570 * configure.in: Avoid variable named BASH.
10571 * config.make.in: Likewise.
10572 Patch in part by Mike Frysinger.
10574 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10577 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10578 pseudo-zeros as zero.
10579 * sysdeps/x86_64/ldbl2mpn.c: New file.
10580 * sysdeps/ia64/ldbl2mpn.c: New file.
10582 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10584 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10585 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10586 Remove unreachable code at the end.
10588 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10590 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10591 ldbl-128ibm in comment.
10592 (fpclassifyl): Correct classification of denormals.
10593 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10594 return value for MIN denormal. Rewrite using long double math too
10595 correctly handle denormals and canonicalize the results.
10597 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10599 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10600 (__mpn_construct_long_double): Fix conversion where result ought
10601 to be smaller than __LDBL_MIN__, or the low double should be
10602 denormal. Fix decision where to negate low double - honor round
10604 * stdio-common/tst-sprintf2.c: Include string.h.
10605 (COMPARE_LDBL): Define.
10606 (TEST): Also test whether a string hexadecimal float representation
10607 can be parsed back to the number.
10608 (main): Add a couple of further tests.
10610 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10612 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10613 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10614 is non-zero, but smaller than 2 * __DBL_MIN__.
10615 * stdio-common/tst-sprintf2.c: New test.
10616 * stdio-common/Makefile (tests): Add tst-sprintf2.
10618 * math/test-misc.c (main): Don't run last batch of tests with
10619 IBM long double format.
10621 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10623 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10624 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10625 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10626 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10627 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10628 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10629 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10630 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10631 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10632 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10633 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10634 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10636 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10638 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10640 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10642 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10644 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10645 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10647 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10649 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10651 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10653 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10656 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10658 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10659 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10660 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10661 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10662 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10663 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10664 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10665 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10667 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10669 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10670 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10671 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10672 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10673 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10674 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10675 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10676 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10678 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10680 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10681 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10682 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10683 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10685 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10687 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10688 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10690 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10692 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10693 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10694 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10695 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10697 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10699 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10700 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10702 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10704 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10705 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10707 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10708 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10709 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10710 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10712 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10714 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10715 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10716 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10717 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10719 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10721 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10722 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10723 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10724 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10725 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10726 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10728 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10730 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10731 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10732 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10733 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10735 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10737 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10738 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10739 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10740 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10741 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10742 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10743 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10744 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10745 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10746 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10747 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10748 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10749 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10750 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10751 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10752 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10754 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10756 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10757 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10759 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10761 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10762 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10764 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10766 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10767 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10768 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10769 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10770 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10771 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10772 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10773 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10774 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10775 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10777 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10779 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10781 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10783 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10784 branch miss-predicts. Ensure that cache line crossing does not impact
10787 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10789 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10790 "../../powerpc32/power4/memcopy.h".
10791 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10792 "../../powerpc32/power4/wordcopy.c".
10794 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10796 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10797 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10798 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10799 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10800 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10801 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10803 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10805 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10807 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10809 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10810 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10811 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10812 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10813 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10814 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10815 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10816 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10818 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10820 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10822 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10824 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10825 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10826 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10827 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10828 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10829 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10830 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10832 2007-05-29 Roland McGrath <roland@redhat.com>
10834 * po/Makefile (po-sed-cmd): New variable.
10835 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10837 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10839 * crypt/md5-crypt.c: Fix comment.
10841 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10842 of crashing. When this is the case or if the reply is malformed,
10843 don't try to close the new file descriptor since it does not
10845 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10847 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10849 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10850 if __NR_utimensat is not defined.
10852 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10854 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10856 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10858 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10859 (open): Fix comment typos. Don't call __open_2 if flags
10860 is a compile time constant without O_CREAT.
10861 (__open64_2): Add nonnull attribute.
10862 (open64): Fix comment typos. Don't call __open64_2 if flags
10863 is a compile time constant without O_CREAT.
10864 (__openat_2): Add nonnull attribute, fix nonnull attribute
10866 (openat): Fix comment typos. Don't call __openat_2 if flags
10867 is a compile time constant without O_CREAT.
10868 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10870 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10871 is a compile time constant without O_CREAT.
10873 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10875 * Makerules (sysd-rules): Define PTW for ptw-* files.
10876 * Versions: Define GLIBC_2.7 for libc.
10877 * include/stdio.h: Declare __fortify_fail.
10878 * debug/fortify_fail.c: New file.
10879 * debug/Makefile (routines): Add fortify_fail.
10880 * debug/chk_fail.c: Use __fortify_fail.
10881 * debug/stack_chk_fail.c: Likewise.
10882 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10883 __openat64_2 for GLIBC_2.7.
10884 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10885 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10886 and fails if necessary.
10887 * io/open64.c: Likewise.
10888 * io/openat.c: Likewise.
10889 * io/openat64.c: Likewise.
10890 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10891 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10892 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10893 * io/bits/fcntl2.h: New file.
10894 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10896 * include/bits/fcntl2.h: New file.
10897 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10899 * sysdeps/unix/sysv/linux/open_2.c: New file.
10901 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10903 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10904 as second parameter to handle_intel.
10906 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10909 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10911 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10912 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10914 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10915 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10916 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10918 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10920 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10923 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10924 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10925 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10927 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10930 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10931 reinitialize workend at the start of each do_positional format spec
10932 loop, free workstart before do_positional loops.
10933 (printf_unknown): Fix size of work_buffer.
10934 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10936 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10937 (public_sET_STATe): If ms->version < 3, put all chunks into
10938 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10941 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10942 * malloc/hooks.c: Likewise.
10943 * malloc/arena.c: Likewise.
10944 * malloc/malloc.c (do_check_malloc_state): Don't assert
10945 n_mmaps is not greater than n_mmaps_max. This removes the need
10946 for the previous change.
10948 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10951 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10953 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10954 Define for kernel >= 2.6.22.
10956 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10958 * elf/dl-close.c (_dl_close_worker): When removing object from
10959 global scope, wait for all lookups to finish afterwards.
10960 * elf/dl-open.c (add_to_global): When global scope array must
10961 grow, allocate a new one and free old array only after all
10963 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10964 (_dl_lookup_symbol_x): Likewise.
10965 * elf/dl-support.c: Define _dl_wait_lookup_done.
10966 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10967 _dl_wait_lookup_done.
10969 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10970 not overlapping with arena.
10972 * malloc/mcheck.c (reallochook): If size==0, free the block.
10974 * rt/tst-shm.c: Use fstat64 instead of fstat.
10976 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10977 __NR_sync_file_range is not defined.
10979 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10981 Dummy files to prevent stub versions from being used.
10982 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10983 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10984 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10985 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10987 * version.h (VERSION): Set to 2.6.90.
10989 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10991 * version.h (VERSION): Define to 2.6.
10992 * include/features.h (__GLIBC_MINOR__): Define to 6.
10994 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10996 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10999 2007-05-13 Ulrich Drepper <drepper@redhat.com>
11001 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
11002 number of mmaps. n_mmaps_max is the target.
11003 * malloc/hooks.c: Likewise.
11004 * malloc/arena.c: Likewise.
11006 2007-05-12 Andreas Jaeger <aj@suse.de>
11008 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
11011 2007-05-11 Ulrich Drepper <drepper@redhat.com>
11013 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
11014 adding new variables.
11016 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
11017 optimize. Completely extend global scope array before making the
11018 new entries visible.
11020 2007-05-10 Ulrich Drepper <drepper@redhat.com>
11022 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
11023 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
11026 * include/link.h: Move l_version and l_nversion members around to
11029 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
11031 * sysdeps/unix/sysv/linux/sched_setaffinity.c
11032 (__sched_setaffinity_new): If syscall was successful and
11033 RESET_VGETCPU_CACHE is defined, use it before returning.
11034 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
11036 * io/sys/stat.h: Make sure struct timespec is defined for
11039 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
11041 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
11042 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
11043 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
11044 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
11045 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
11046 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
11047 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
11048 * io/sys/stat.h: Declare utimensat, futimens.
11049 * io/utimensat.c: New file.
11050 * io/futimens.c: New file.
11051 * sysdeps/unix/sysv/linux/utimensat.c: New file.
11052 * sysdeps/unix/sysv/linux/futimens.c: New file.
11053 * io/Makefile (routines): Add utimensat, futimens.
11054 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
11055 * sysdeps/unix/sysv/linux/lutimes.c: New file.
11056 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
11059 * include/sys/cdefs.h: Redefine __nonnull so that test for
11060 incorrect parameters in the libc code itself are not omitted.
11062 2007-05-09 Jakub Jelinek <jakub@redhat.com>
11064 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
11065 exception in addition to inexact when asked to raise only FE_INEXACT.
11068 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
11071 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11074 * string/strfry.c (strfry): Make result more random.
11076 2007-05-07 Richard Henderson <rth@redhat.com>
11078 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
11079 if __NO_LONG_DOUBLE_MATH.
11080 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
11081 available in the compiler, add .arch directive to the assembly.
11083 2007-05-07 Jakub Jelinek <jakub@redhat.com>
11085 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
11086 compat_symbol to GLIBC_2_1.
11087 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
11088 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
11089 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
11090 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
11091 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
11092 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
11093 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
11095 (__isnanl): New compat_symbol.
11097 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11098 Jakub Jelinek <jakub@redhat.com>
11100 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
11101 (new_heap): Initialize mprotect_size.
11102 (grow_heap): When growing, only mprotect from mprotect_size till
11103 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
11104 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
11106 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
11107 Peter Bergner <bergner@us.ibm.com>
11109 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
11110 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
11111 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
11112 * sysdeps/powerpc/fpu/fe_mask.c: New file.
11113 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
11114 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
11115 Call __fe_mask_env() if all FP exceptions disabled.
11116 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
11117 from old FPSCR to new fenv to propagate DFP rounding modes.
11118 Call __fe_mask_env() if FP exceptions previously enabled.
11119 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
11120 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
11121 transitioning from all exceptions disabled to any exception enabled
11123 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
11124 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
11125 when transitioning from all exceptions disabled to any exception
11126 enabled or visa versa.
11127 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
11128 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
11129 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
11130 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
11131 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
11132 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
11134 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11137 * posix/unistd.h: Remove __THROW from fdatasync.
11139 2007-05-06 Mike Frysinger <vapier@gentoo.org>
11142 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
11144 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11146 * stdio-common/vfprintf.c (process_string_arg): Optimize
11147 ridiculous precision in wide char code printing multi-byte string.
11148 Reported by Jim Meyering <jim@meyering.net>.
11151 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
11152 boundaries to work around systems with overlapping binary loading.
11153 Based on a patch by Suzuki <suzuki@in.ibm.com>.
11155 2007-05-04 Ulrich Drepper <drepper@redhat.com>
11157 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
11158 __mbsnrtowcs after last change.
11160 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
11161 (get_ident): Likewise.
11163 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11165 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
11166 with setting the sticky bit.
11167 * math/test-misc.c (main): Add more truncation tests.
11169 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
11171 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
11172 double in the function declaration.
11173 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
11174 double in the function declaration.
11175 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11176 float in the function declaration.
11177 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11178 float in the function declaration.
11180 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
11181 denormal operands. Do not generate FP_EX_DENORM exception.
11182 (FP_UNPACK_RAW_EP): Ditto.
11183 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
11184 undefined _FP_UNPACK_RAW_E.
11185 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
11186 undefined _FP_UNPACK_RAW_EP.
11187 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
11188 undefined _FP_PACK_RAW_E.
11189 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
11190 undefined _FP_PACK_RAW_EP.
11192 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
11194 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
11197 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
11198 Jakub Jelinek <jakub@redhat.com>
11200 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
11201 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
11203 * soft-fp/op-common.h (FP_TRUNC): Ditto.
11205 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11207 * math/test-misc.c (main): Add tests for rounding long double
11208 values close to smallest double denormalized value to double.
11210 2007-04-30 Joseph Myers <joseph@codesourcery.com>
11212 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
11213 condition for truncating to 0. Set sticky bit for such
11216 2007-05-02 Jakub Jelinek <jakub@redhat.com>
11218 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
11219 fixed length array for ignore.
11221 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11224 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
11225 stack for large precisions.
11226 * stdio-common/test-vfprintf.c (main): Add test for large
11229 2007-04-30 Jakub Jelinek <jakub@redhat.com>
11231 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
11233 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
11236 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
11237 account in the size check.
11238 * resolv/tst-inet_ntop.c: New test.
11239 * resolv/Makefile (tests): Add tst-inet_ntop.
11241 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11242 Jakub Jelinek <jakub@redhat.com>
11245 * malloc/malloc.c: Keep separate list for first blocks on the bin
11246 lists with a given size. This helps skipping over list elements
11247 we know won't fit in two places.
11248 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11250 2007-04-28 Ulrich Drepper <drepper@redhat.com>
11253 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11254 label to Teredo tunnel addresses 2001://32.
11256 2007-04-27 Ulrich Drepper <drepper@redhat.com>
11258 * locale/programs/ld-collate.c (collate_read): Allow order_start
11261 * locale/programs/ld-collate.c (collate_read): Fix printing of
11265 * locale/C-translit.h.in: Add entry for U2044.
11268 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11269 hexa-decimal floats without exponent.
11270 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11272 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11274 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11275 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11276 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11277 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11279 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11282 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11284 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11285 of 0 after the out_fail label.
11287 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11290 * iconv/gconv_charset.h (strip): Allow ':'.
11291 * iconv/iconv_open.c (iconv_open): Adjust comment.
11293 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11295 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11298 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11301 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11302 alignment of buffer and tmp_buffer.
11303 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11304 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11305 alignment of buffer.
11306 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11307 bigger than INT_MAX.
11308 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11309 h_errnop arguments. Fail if buflen is too small.
11310 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11312 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11315 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11316 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11318 2007-04-22 Roland McGrath <roland@redhat.com>
11320 * elf/elf.h (NT_PRXFPREG): New macro.
11322 2007-04-19 Andreas Jaeger <aj@suse.de>
11325 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11326 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11329 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11331 * include/sys/mman.h: Mark madvise hidden.
11332 * misc/madvise.c: Add libc_hidden_def.
11334 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11336 * nis/nis_domain_of.c (__nis_domain_of): New function.
11337 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11338 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11339 * nis/nis_call.c (rec_dirsearch): Likewise.
11340 (first_shoot): Likewise. Remove search_parent_first argument.
11341 (struct nis_server_cache): Rename search_parent_first field
11343 (nis_server_cache_search, nis_server_cache_add): Rename
11344 search_parent_first argument to search_parent.
11345 (__nisfind_server): Likewise. If search_parent, call
11348 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11350 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11352 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11355 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11357 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11360 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11362 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11364 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11365 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11366 current number of locales in SUPPORTED.
11367 (create_archive): Initialize serial.
11368 (enlarge_archive): Preserve aliases rather than duplicating
11371 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11373 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11374 after _IO_un_link, not before it.
11376 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11377 special case handling when wcp == wstartp + 1. Fix a comment typo.
11378 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11380 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11382 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11383 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11384 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11386 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11387 _IO_file_xsgetn_maybe_mmap): Likewise.
11388 * libio/oldfileops.c (old_do_write): Likewise.
11389 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11390 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11391 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11392 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11393 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11394 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11395 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11396 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11397 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11398 _IO_file_underflow, _IO_file_underflow_mmap,
11399 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11400 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11401 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11402 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11403 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11404 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11405 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11406 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11407 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11408 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11409 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11410 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11411 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11412 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11413 _IO_adjust_column_internal, _IO_default_uflow_internal,
11414 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11415 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11416 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11417 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11418 _IO_file_close_it_internal, _IO_file_underflow_internal,
11419 _IO_file_overflow_internal, _IO_file_attach_internal,
11420 _IO_file_fopen_internal, _IO_file_sync_internal,
11421 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11422 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11423 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11424 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11425 _IO_seekpos_unlocked): Likewise.
11426 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11427 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11429 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11431 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11432 argument in xmalloc size computation.
11434 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11436 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11437 math_opt_barrier and math_force_eval macros.
11439 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11442 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11443 * sysdeps/i386/fpu/math_private.h: New file.
11444 * sysdeps/x86_64/fpu/math_private.h: New file.
11445 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11446 math_force_eval macros. Use "+m" constraint on asm rather than
11448 * math/s_nextafter.c (__nextafter): Likewise.
11449 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11451 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11452 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11453 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11454 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11455 math_opt_barrier and math_force_eval macros.
11456 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11457 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11458 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11459 (__nexttoward): 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 2.
11463 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11464 (__nexttowardf): Use math_opt_barrier and
11465 math_force_eval macros. Use "+m" constraint on asm rather than
11466 "=m" and "m". Only use asm to force double result if
11467 FLT_EVAL_METHOD is not 0.
11468 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11469 (__nexttowardf): Use math_opt_barrier and
11470 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11471 x to float using asm.
11472 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11473 (__nldbl_nexttowardf): Use math_opt_barrier and
11474 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11475 x to float using asm.
11476 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11477 (__nexttowardf): Use math_opt_barrier and math_force_eval
11478 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11479 * math/bug-nextafter.c (zero, inf): New variables.
11480 (main): Add new tests.
11481 * math/bug-nexttoward.c (zero, inf): New variables.
11482 (main): Add new tests.
11484 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11487 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11488 exceptions both in SW and MXCSR.
11489 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11490 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11491 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11492 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11493 in MXCSR if SSE is available.
11494 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11496 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11498 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11499 Return 0 rather than 1.
11500 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11501 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11502 * math/test-fenv.c (feholdexcept_tests): New function.
11505 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11508 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11511 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11514 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11515 Reported by David Anderson <davea42@earthlink.net>.
11517 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11519 * posix/sys/wait.h: Remove unnecessary forward declaration.
11521 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11523 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11524 with obj->do_servers after first_shoot.
11526 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11528 * posix/Makefile (routines): Add sched_cpucount.
11529 (tests): Add tst-cpucount.
11530 * posix/sched_cpucount.c: New file.
11531 * posix/tst-cpucount.c: New file.
11532 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11533 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11534 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11535 * posix/sched.h: Define CPU_COUNT.
11537 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11539 * posix/fnmatch.c (STRUCT): Define.
11540 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11541 * posix/fnmatch_loop.c (struct STRUCT): New type.
11542 (FCT): Add ends argument. If ends != NULL and normal * is
11543 seen in the pattern, store current pattern and string pointers
11544 and return. Adjust recursive calls.
11545 (EXT): Adjust FCT callers.
11546 (STRUCT): Undef at the end of the file.
11547 * posix/Makefile (tests): Add tst-fnmatch2.
11548 * posix/tst-fnmatch2.c: New test.
11550 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11552 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11555 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11556 Change last argument to unsigned int.
11558 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11560 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11562 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11564 * config.h.in (HAVE_LIBCAP): Add.
11565 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11566 sys/capabilities.h.
11567 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11568 free_caps. Cast away const from 4th cap_set_flag argument.
11570 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11572 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11574 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11575 Add sync_file_range.
11576 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11578 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11580 * sysdeps/powerpc/bits/atomic.h
11581 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11582 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11583 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11584 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11585 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11586 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11587 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11588 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11589 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11590 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11591 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11592 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11593 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11594 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11595 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11596 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11597 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11598 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11599 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11600 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11602 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11604 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11605 (__cache_line_size): Define the variable here. Add
11606 attribute_hidden, remove weak_extern.
11607 (__libc_start_main): Set __cache_line_size
11609 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11610 (__cache_line_size): Define the variable here. Add
11611 attribute_hidden, remove weak_extern.
11612 (DL_PLATFORM_AUXV): Set __cache_line_size
11614 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11615 weak_extern, add attribute_hidden.
11616 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11618 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11620 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11622 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11625 * timezone/africa: Update from tzdata2007d.
11626 * timezone/asia: Likewise.
11627 * timezone/australasia: Likewise.
11628 * timezone/backward: Likewise.
11629 * timezone/europe: Likewise.
11630 * timezone/iso3166.tab: Likewise.
11631 * timezone/leapseconds: Likewise.
11632 * timezone/northamerica: Likewise.
11633 * timezone/southamerica: Likewise.
11634 * timezone/zone.tab: Likewise.
11636 * timezone/private.h: Update from tzcode2007d.
11637 * timezone/zdump.c: Likewise.
11638 * timezone/zic.c: Likewise.
11640 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11642 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11643 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11645 (nis_server_cache_search, nis_server_cache_add): New functions.
11646 (__nisfind_server): Use them. Add dbp and flags argument, if
11647 call __nisbind_create.
11648 (__nisbind_create): Add server_used and current_ep arguments,
11649 only call __nis_findfastest if server_used is ~0.
11650 (__do_niscall2, __prepare_niscall): Adjust callers.
11651 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11652 ckey_cache_euid, ckey_cache_lock): New variables.
11653 (get_ckey): New function.
11654 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11655 __pmap_getnisport. Save __pmap_getnisport result in
11656 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11658 * nis/nis_lookup.c (nis_lookup): Likewise.
11659 * nis/nis_table.c (nis_list): Likewise.
11660 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11663 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11664 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11665 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11666 _nss_nisplus_getservbyport_r): Likewise.
11667 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11668 _nss_nisplus_getnetbyaddr_r): Likewise.
11669 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11670 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11671 _nss_nisplus_getntohost_r): Likewise.
11672 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11673 _nss_nisplus_getrpcbynumber_r): Likewise.
11675 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11677 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11678 * configure: Rebuilt.
11680 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11682 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11684 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11687 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11690 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11692 * nscd/gai.c: Include alloca.h.
11693 (__libc_use_alloca): Define.
11695 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11697 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11699 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11700 (DL_DST_REQUIRED): Adjust user.
11702 * include/dlfcn.h (struct link_map): New forward decl.
11704 * inet/getnameinfo.c: Include stddef.h.
11705 (getnameinfo): Use offsetof.
11707 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11709 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11711 * string/strerror_l.c: Include stdlib.h.
11713 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11714 * config.make.in (gnu89-inline-CFLAGS): New variable.
11715 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11717 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11718 * argp/argp.h: Use it.
11719 * bits/mathinline.h: Likewise.
11720 * bits/sigset.h: Likewise.
11721 * bits/string.h: Likewise.
11722 * ctype/ctype.h: Likewise.
11723 * hurd/hurd.h: Likewise.
11724 * hurd/hurd/fd.h: Likewise.
11725 * hurd/hurd/port.h: Likewise.
11726 * hurd/hurd/signal.h: Likewise.
11727 * hurd/hurd/threadvar.h: Likewise.
11728 * hurd/hurd/userlink.h: Likewise.
11729 * io/sys/stat.h: Likewise.
11730 * libio/bits/stdio.h: Likewise.
11731 * libio/bits/stdio2.h: Likewise.
11732 * mach/lock-intern.h: Likewise.
11733 * mach/mach/mig_support.h: Likewise.
11734 * math/bits/cmathcalls.h: Likewise.
11735 * posix/bits/unistd.h: Likewise.
11736 * socket/bits/socket2.h: Likewise.
11737 * stdlib/bits/stdlib.h: Likewise.
11738 * stdlib/stdlib.h: Likewise.
11739 * string/argz.h: Likewise.
11740 * string/bits/string2.h: Likewise.
11741 * string/bits/string3.h: Likewise.
11742 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11743 * sysdeps/generic/inttypes.h: Likewise.
11744 * sysdeps/generic/machine-lock.h: Likewise.
11745 * sysdeps/generic/machine-sp.h: Likewise.
11746 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11747 * sysdeps/i386/i486/bits/string.h: Likewise.
11748 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11749 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11750 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11751 * sysdeps/mach/i386/machine-lock.h: Likewise.
11752 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11753 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11754 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11755 * sysdeps/s390/bits/string.h: Likewise.
11756 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11757 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11758 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11759 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11760 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11761 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11762 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11763 * wcsmbs/bits/wchar2.h: Likewise.
11764 * wcsmbs/wchar.h: Likewise.
11765 * stdlib/gmp.h: Likewise. Include <features.h> to get
11766 __extern_inline definition.
11768 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11770 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11774 * math/libm-test.inc (log_test): Test -Inf and NaN.
11775 (log10_test, log1p_test, log2_test): Test -Inf.
11776 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11777 FE_INVALID when argument is qNaN.
11778 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11779 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11780 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11781 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11782 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11783 testb $4, %ah and jump if non-zero.
11784 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11785 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11788 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11789 ancestors with the same depths.
11790 Patch by Niels Moeller <nisse@lysator.liu.se>.
11791 (filter_doc): Don't crash if argp is NULL.
11792 * argp/Makefile (tests): Add tst-argp2.
11793 * argp/tst-argp2.c: New test.
11796 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11798 (updwtmp_file): Likewise.
11801 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11802 (inet6_opt_append): Don't check extlen is big enough if extbuf
11804 (inet6_opt_finish): Likewise.
11805 * inet/Makefile (tests): Add test-inet6_opt.
11806 * inet/test-inet6_opt.c: New test.
11808 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11809 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11810 NLMSG_ERR. Instead use a page sized buffer.
11811 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11814 2007-03-14 Richard Henderson <rth@redhat.com>
11816 * sysdeps/alpha/fpu/s_llround.c: New file.
11817 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11818 * sysdeps/alpha/fpu/s_lround.c: New file.
11819 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11820 * sysdeps/alpha/fpu/s_round.c: New file.
11821 * sysdeps/alpha/fpu/s_roundf.c: New file.
11822 * sysdeps/alpha/fpu/s_trunc.c: New file.
11823 * sysdeps/alpha/fpu/s_truncf.c: New file.
11825 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11826 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11827 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11828 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11829 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11830 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11832 * sysdeps/alpha/fpu/s_fmax.S: New file.
11833 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11834 * sysdeps/alpha/fpu/s_fmin.S: New file.
11835 * sysdeps/alpha/fpu/s_fminf.S: New file.
11836 * sysdeps/alpha/fpu/s_isnan.c: New file.
11837 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11838 * sysdeps/alpha/fpu/s_llrint.c: New file.
11839 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11840 * sysdeps/alpha/fpu/s_lrint.c: New file.
11841 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11842 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11843 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11845 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11846 (__fdimf, fdimf, __fdim, fdim): Remove.
11847 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11848 (__isnanf, __isnan, __isnanl): New.
11850 2007-03-13 Richard Henderson <rth@redhat.com>
11852 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11854 2007-03-13 Richard Henderson <rth@redhat.com>
11856 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11857 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11858 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11859 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11860 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11861 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11863 2007-03-13 Richard Henderson <rth@redhat.com>
11865 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11866 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11867 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11868 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11869 Move to dl-auxv.h; initialize instead of extern weak.
11870 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11872 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11873 Extern instead of initialized.
11875 2007-03-13 Richard Henderson <rth@redhat.com>
11877 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11878 __sigsuspend_nocancel.
11880 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11882 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11883 172.16/12 address range.
11885 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11887 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11888 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11891 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11894 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11896 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11898 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11899 for x qNaN and y either +-inf or non-integer value.
11900 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11901 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11902 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11904 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11906 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11907 from sysdep_headers.
11909 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11911 * time/tzfile.c (find_transition): Instead of a linear search try to
11912 guess the transition index, use a linear search if the result is at
11913 most 10 transitions away from the guess or binary search otherwise.
11915 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11917 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11918 memory reallocation.
11920 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11922 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11923 and fix some typos.
11924 Optimize use of TOLOWER.
11927 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11928 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11929 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11932 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11933 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11936 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11937 (open_dir_stream): Likewise.
11938 * io/Makefile (tests): Add bug-ftw5.
11939 * io/bug-ftw5.c: New file.
11941 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11942 * nscd/servicescache.c (cache_addserv): Likewise.
11944 * nscd/grpcache.c (cache_addgr): In case a record changed on
11945 refresh, adjust key_copy.
11948 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11949 refresh, adjust key_copy.
11952 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11954 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11956 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11958 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11961 * stdio-common/vfscanf.c: Small cleanups throughout.
11963 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11966 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11967 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11968 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11969 Patch by Jared Casper <jaredcasper@gmail.com>.
11971 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11972 * sysdeps/unix/opendir.c: Likewise.
11973 * sysdeps/unix/readdir.c: Likewise.
11976 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11978 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11980 * stdio-common/vfscanf.c: Fix problems in width accounting.
11981 * stdio-common/tst-sscanf.c (double_tests): New tests.
11982 (main): Hook them up.
11984 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11985 More simplifications of floating-point reader.
11987 * stdio-common/Makefile (tests): Add tst-swscanf.
11988 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11990 * stdio-common/tst-swscanf.c: New file.
11992 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11995 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11996 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11997 Remove using for __jmp_buf_tag.
11998 * locale/locale.h (struct lconv): Also define in std namespace.
11999 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
12002 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
12003 using __libc_enable_secure.
12006 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
12009 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
12010 of names for ellipsises.
12013 * malloc/memusage.sh: Cleanups.
12014 * debug/xtrace.sh: Quoting and trap changes.
12016 2007-02-16 Ulrich Drepper <drepper@redhat.com>
12018 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
12020 * locale/iso-3166.def: Update entry for Serbia.
12021 * locale/iso-4217.def: Define RSD, remove CSD.
12023 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
12024 and 64-bit operations.
12027 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
12030 * nscd/nscd.c (parse_opt): One more conversion to use send instead
12033 2007-02-15 Ulrich Drepper <drepper@redhat.com>
12036 * assert/assert.h (assert): Simplify.
12037 (assert_perror): Likewise.
12038 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
12040 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
12043 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
12044 change: don't pass NULL in place of an integer.
12046 2007-02-02 Bruno Haible <bruno@clisp.org>
12049 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
12050 Add mapping for U+327E.
12051 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
12052 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12053 mapping of 0xD9 0xE8.
12054 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
12056 Reported by Jungshik Shin <jungshik@google.com>.
12059 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12060 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
12061 Reported by Jungshik Shin <jungshik@google.com>.
12063 2007-02-14 Ulrich Drepper <drepper@redhat.com>
12065 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
12069 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
12070 byte variants. Patch mostly be tom@tommay.net.
12072 2007-02-14 Jakub Jelinek <jakub@redhat.com>
12075 * posix/glob.c (attribute_hidden): Define if not defined.
12076 (glob): Unescape dirname, filename or username when needed and not
12077 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
12078 is NULL. Handle unescaped [ in pattern without closing ].
12079 Don't pass GLOB_CHECK down to recursive glob for directories.
12080 (__glob_pattern_type): New function.
12081 (__glob_pattern_p): Implement using __glob_pattern_type.
12082 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
12083 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
12084 Remove unreachable code.
12085 * posix/globtest.sh: Add a couple of new tests.
12087 2007-02-13 Ulrich Drepper <drepper@redhat.com>
12089 * po/ru.po: Update from translation team.
12091 2007-02-12 Jakub Jelinek <jakub@redhat.com>
12093 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
12094 to the list of i486+ CPUs.
12095 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12097 2007-02-12 Ulrich Drepper <drepper@redhat.com>
12099 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
12100 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
12103 2007-02-09 Ulrich Drepper <drepper@redhat.com>
12105 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
12107 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
12108 * resolv/res_mkquery.c: Define __res_nopt.
12109 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
12110 try adding EDNS0 record.
12111 * resolv/res_send.c (send_dg): If request failed with FORMERR and
12112 EDNS0 record was send make sure we don't try it again.
12113 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
12114 * include/resolv.h: Declare __res_nopt.
12116 2007-02-08 Jakub Jelinek <jakub@redhat.com>
12119 * time/strptime_l.c (__strptime_internal): Set have_mon for
12120 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
12121 have been computed from tm_yday and tm_year. Don't crash
12122 in day_of_the_week or day_of_the_year if not have_mon
12123 and tm_mon contains bogus value.
12124 * time/Makefile (tests): Add tst-strptime3.
12125 * time/tst-strptime3.c: New test.
12127 2007-02-05 Jakub Jelinek <jakub@redhat.com>
12130 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
12131 bit for RE_HAT_LISTS_NOT_NEWLINE.
12132 (build_charclass_op): Remove bogus comment.
12133 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
12134 * posix/bug-regex27.c: New test.
12135 * posix/bug-regex28.c: New test.
12137 2007-02-03 Ulrich Drepper <drepper@redhat.com>
12139 * po/sv.po: Update from translation team.
12141 2007-02-02 Ulrich Drepper <drepper@redhat.com>
12143 * nscd/nscd_helper.c (open_socket): Minor size optimization.
12145 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12147 * include/locale.h (__uselocale): Add libc_hidden_proto.
12148 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
12150 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
12153 2007-02-01 Ulrich Drepper <drepper@redhat.com>
12155 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
12157 (PTR_DEMANGLE): Real definition now that it's not the same as
12158 PRT_MANGLE anymore.
12159 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12161 * string/strerror_l.c: New file.
12162 * string/Makefile (routines): Add strerror_l.
12163 * string/string.h: Declare strerror_l.
12164 * string/Versions: Export strerror_l for GLIBC_2.6.
12166 2007-01-31 Ulrich Drepper <drepper@redhat.com>
12168 * nscd/nscd_helper.c (open_socket): Now takes request type and key
12169 as parameter. Construct request record. Try sending request
12170 before the first poll use, it usually succeeds. Adjust all
12172 * nscd/nscd-client.h: Define MAXKEYLEN.
12173 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
12175 2007-01-31 Jakub Jelinek <jakub@redhat.com>
12177 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
12179 * nscd/nscd_helper.c: Include string.h.
12180 (__nscd_cache_search): Remove const qualifier from return value.
12181 On strict alignment architectures check hash entry and data head
12183 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
12184 mmapped data during GC cycle contains garbage. If
12185 __nscd_drop_map_ref fails, decrement mapped->counter when returning
12186 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
12188 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12189 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
12190 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12191 * nscd/nscd_getai.c (__nscd_getai): Likewise.
12192 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12194 2007-01-30 Ulrich Drepper <drepper@redhat.com>
12196 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
12198 2007-01-26 Ulrich Drepper <drepper@redhat.com>
12200 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
12201 names not numbers in cfi_*.
12203 2007-01-26 Andreas Jaeger <aj@suse.de>
12205 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
12206 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
12207 Correct values of PER_HPUX and PER_OSF4.
12209 2007-01-24 Ulrich Drepper <drepper@redhat.com>
12211 * elf/dl-minimal.c: Undefine _itoa first.
12212 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
12213 * malloc/mtrace.c: Revert last change.
12214 * posix/wordexp.c: Likewise.
12216 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12218 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
12219 and __geode__ to the list of i486+ CPUs.
12220 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12222 2007-01-23 Ulrich Drepper <drepper@redhat.com>
12224 * stdio-common/_itoa.c: Include <limits.h>.
12225 * stdio-common/_itowa.c: Likewise.
12227 2007-01-22 Ulrich Drepper <drepper@redhat.com>
12229 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
12231 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
12233 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
12235 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
12239 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
12240 * stdio-common/Makefile (tests): Add bug17.
12241 * stdio-common/bug17.c: New file.
12243 2007-01-19 Ulrich Drepper <drepper@redhat.com>
12245 * iconvdata/brf.c: New file.
12246 * iconvdata/testdata/BRF: New file.
12247 * iconvdata/testdata/BRF..UTF8: New file.
12248 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12249 * iconvdata/Makefile: Add rules to build BRF.
12250 * iconvdata/TESTS: Add BRF entry.
12251 * iconvdata/gconv-modules: Likewise.
12252 * iconvdata/tst-tables.sh: Likewise.
12254 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
12256 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12257 type `long long int', not `long int'.
12258 (wcstoq): Likewise.
12260 2007-01-18 Ulrich Drepper <drepper@redhat.com>
12262 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12263 of values on 64-bit platforms which are too large.
12265 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
12266 Joe Kerian <jkerian@us.us.ibm.com>
12269 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12270 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
12271 (__copysignl): Use signbit() for comparison.
12272 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12273 SET_LDOUBLE_WORDS64.
12276 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12277 (__ceill): Remove calls to fegetround(), fesetround().
12278 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12279 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12280 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12282 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12284 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12286 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12288 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12290 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12292 * csu/libc-start.c: Likewise.
12294 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12296 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12297 really work anyway.
12299 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12301 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12303 (handle_request): Remove unnecessary tests.
12305 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12307 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12309 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12310 workbits in semi-raw fraction.
12312 * math/test-misc.c: Add new tests.
12314 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12316 * math/basic-test.c: Include test-skeleton.c.
12317 (TEST_TRUNC): Define.
12318 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12319 (main): Rename to ...
12320 (do_test): ...this. Run new tests.
12321 (TEST_FUNCTION): Define.
12323 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12324 Joe Kerian <jkerian@us.us.ibm.com>
12327 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12328 handling for high words.
12329 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12330 and overflow for infinity.
12332 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12334 * nscd/connections.c (handle_request): Add a __builtin_expect.
12336 * nscd/connections.c (serv2db): Change type into structure which
12337 also says whether this is a request for data. Renamed to
12338 servinfo. All users changed.
12339 (handle_request): Much simpler test whether we should search the cache.
12341 * nscd/connections.c (handle_request): Fix thinko in selinux test
12344 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12345 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12346 it before getting dl_load_lock and then relock.
12347 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12348 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12349 case we unlocked the scope.
12350 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12351 _dl_lookup_symbol_x in case we locked the scope.
12352 (_dl_profile_fixup): Likewise.
12353 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12354 set DL_LOOKUP_SCOPE_LOCK.
12356 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12358 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12359 CFLAGS-getsrvbynpt_r.c.
12360 * nscd/getsrvbynm_r.c: New file.
12361 * nscd/getsrvbypt_r.c: New file.
12362 * nscd/nscd_getserv_r.c: New file.
12363 * nscd/servicescache.c: New file.
12364 * nscd/Makefile (routines): Add nscd_getserv_r.
12365 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12366 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12367 CFLAGS-getsrvbypt_r.c.
12368 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12369 table. Add entries for services database.
12370 * nscd/connections.c (serv2str): Mark as const. Add entries for
12372 (dbs): Add .reset_res and servdb initialization.
12373 (serv2db): Add entries for services database.
12374 (verify_persistent_db): Accept dbnr == servdb.
12375 (invalidate_cache): Rewrite database name recognition to use a table.
12376 Call res_init() if .reset_res is set for database.
12377 (handle_request): Add code to handle services database.
12378 * nscd/gai.c: Don't define __getservbyname_r.
12379 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12380 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12381 (serv_response_header): Define.
12382 (struct datahead): Add serv_response_header member.
12383 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12385 * nscd/nscd.conf: Add entries for services database.
12386 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12387 Declare serv_iov_disabled.
12388 Declare addservbyname, readdservbyname, addservbyport, and
12390 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12391 (find_db): Fix error message.
12392 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12393 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12394 * nscd/selinux.c (perms): Add entries for services database.
12395 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12396 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12398 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12399 * nscd/hstcache.c: Likewise.
12400 * nscd/pwdcache.c: Likewise.
12402 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12403 computation of keylen.
12405 * include/string.h: Only redefine strndupa if this is really for
12408 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12410 * nscd/nscd_gethst_r.c: Minor cleanups.
12412 * nscd/connections.c (handle_request): Check selinux permissions
12413 for all non-admin commands.
12415 * sysdeps/i386/i486/bits/atomic.h: Define
12416 atomic_compare_and_exchange_val_acq,
12417 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12418 using __sync_* built-ins for gcc >= 4.1.
12419 * sysdeps/x86_64/bits/atomic.h: Likewise.
12422 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12425 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12427 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12428 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12429 (do_test): Check errno and exit(0) if ENOSYS.
12431 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12433 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12434 thousands separators.
12435 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12436 * stdlib/tst-strtod4.c: New test.
12439 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12440 hexadecimal digit should accept just the initial 0.
12441 * stdlib/tst-strtod2.c (tests): New variable.
12442 (do_test): Run several tests rather than just one.
12444 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12446 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12447 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12449 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12451 * io/fts.c: Make sure fts_cur is always valid after return from
12453 Patch by Miloslav Trmac <mitr@redhat.com>.
12455 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12457 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12458 (R_MIPS_NUM): Bump by 1.
12460 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12462 * posix/execvp.c: Include alloca.h.
12463 (allocate_scripts_argv): Renamed to...
12464 (scripts_argv): ... this. Don't allocate buffer here nor count
12466 (execvp): Use alloca if possible.
12467 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12468 * posix/tst-vfork3.c: New test.
12470 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12472 * string/Makefile (tst-strxfrm2-ENV): Define.
12473 * stdlib/Makefile (tst-strtod3-ENV): Define.
12475 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12477 * posix/getconf.c: Update copyright year.
12478 * nss/getent.c: Likewise.
12479 * iconv/iconvconfig.c: Likewise.
12480 * iconv/iconv_prog.c: Likewise.
12481 * elf/ldconfig.c: Likewise.
12482 * catgets/gencat.c: Likewise.
12483 * csu/version.c: Likewise.
12484 * elf/ldd.bash.in: Likewise.
12485 * elf/sprof.c (print_version): Likewise.
12486 * locale/programs/locale.c: Likewise.
12487 * locale/programs/localedef.c: Likewise.
12488 * nscd/nscd.c (print_version): Likewise.
12489 * debug/xtrace.sh: Likewise.
12490 * malloc/memusage.sh: Likewise.
12491 * malloc/mtrace.pl: Likewise.
12492 * debug/catchsegv.sh: Likewise.
12494 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12496 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12499 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12501 * posix/wordexp.c: Remove some unnecessary tests.
12503 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12505 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12506 blacklist the group till after we look it up.
12508 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12510 * include/atomic.h (atomic_forced_read): New macro.
12512 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12514 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12516 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12518 * nss/getXXbyYY_r.c: Include atomic.h.
12519 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12520 add atomic_write_barrier () in between.
12522 * stdlib/Makefile (tests): Add tst-makecontext.
12523 * stdlib/tst-makecontext.c: New test.
12525 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12526 (__makecontext): Don't realign uc_mcontext.uc_regs.
12528 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12530 * elf/dl-support.c: Include dl-procinfo.h.
12531 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12532 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12533 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12535 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12536 hardcoded constants.
12537 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12538 PPC_PLATFORM_* macros for array designators.
12540 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12542 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12543 names to the beginning.
12544 (_dl_powerpc_platforms): Add "power6x".
12545 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12546 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12547 (_DL_PLATFORMS_COUNT): Increase.
12548 (_dl_string_platform): Handle power6x case.
12549 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12550 PPC_FEATURE_POWER6_EXT): Define.
12551 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12553 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12556 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12557 [-2^31 .. 2^31) range.
12558 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12560 * stdlib/tst-rand48-2.c: New test.
12561 * stdlib/Makefile (tests): Add tst-rand48-2.
12563 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12565 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12567 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12569 * misc/tst-pselect.c (do_test): Make sure the helper process is
12570 terminating when the test is aborted.
12572 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12574 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12575 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12576 Handle relatime mount option.
12579 * libio/Makefile (tests): Add tst-setvbuf1.
12580 * libio/tst-setvbuf1.c: New file.
12582 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12585 * libio/genops.c (__uflow): Fix a typo.
12586 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12587 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12588 the narrow buffer size.
12590 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12593 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12594 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12595 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12597 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12598 _IO_wstr_finish): Likewise.
12599 * libio/wmemstream.c (open_wmemstream): Likewise.
12600 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12601 even for wide streams.
12603 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12605 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12608 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12610 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12611 separators also if no non-zero digits found.
12612 * stdlib/Makefile (tests): Add tst-strtod3.
12614 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12617 * include/features.h: Fix comment about default value for
12621 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12622 empty parsed strings.
12623 * stdlib/Makefile (tests): Add tst-strtod2.
12624 * stdlib/tst-strtod2.c: New file.
12627 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12629 * stdlib/Makefile (tests): Add tst-atof2.
12630 * stdlib/tst-atof2.c: New file.
12633 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12634 correctly if removing trailing zero of hex-float.
12635 * stdlib/Makefile (tests): Add tst-atof1.
12636 * stdlib/tst-atof1.c: New file.
12638 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12640 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12641 Start searching for next comma at p rather than rest.
12642 * misc/Makefile (tests): Add tst-mntent2.
12643 * misc/tst-mntent2.c: New test.
12645 * misc/getusershell.c (initshells): Check for integer overflows.
12646 Make strings buffer one bigger as fgets always succeeds when second
12647 argument is 1. Don't use calloc for shells array. Disallow
12650 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12652 * malloc/memusage.c: Handle realloc with new size of zero and
12653 non-NULL pointer correctly.
12654 (me): Really write first record twice.
12655 (struct entry): Make format bi-arch safe.
12656 (dest): Write out more realloc statistics.
12657 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12659 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12661 * nis/nis_subr.c (nis_getnames): Revert last change.
12663 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12665 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12666 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12667 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12668 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12670 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12671 * io/tst-ttyname_r.c: New test.
12673 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12675 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12677 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12679 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12680 jump table entries.
12682 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12684 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12685 `clone' function to ensure proper unwinding stop of gdb.
12686 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12688 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12690 * nscd/nscd.init: Remove obsolete and commented-out -S option
12693 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12696 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12699 * manual/string.texi (strtok): Remove duplicate paragraph.
12701 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12703 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12704 libgcc not supporting `rflags' unwinding (register # >= 17).
12706 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12708 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12711 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12712 Jakub Jelinek <jakub@redhat.com>
12713 Jan Kratochvil <jan.kratochvil@redhat.com>
12715 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12716 unwind information.
12717 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12718 'restore_rt' even in the 'signal' directory.
12719 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12721 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12724 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12725 malloc crashed. Don't allocate memory unnecessarily in each
12728 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12730 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12732 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12734 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12736 2006-11-18 Bruno Haible <bruno@clisp.org>
12738 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12739 __sysconf only after having tried to call getgroups32.
12741 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12743 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12744 addresses for IPv4 queries if they can be mapped.
12746 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12748 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12749 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12750 (signmask): Add .size directive.
12751 (othermask): Add .type directive.
12753 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12755 * po/nl.po: Update from translation team.
12757 * timezone/zdump.c: Redo fix for BZ #3137.
12759 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12761 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12762 to first_unused after parsing :include: file.
12764 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12766 * timezone/africa: Update from tzdata2006o.
12767 * timezone/antarctica: Likewise.
12768 * timezone/asia: Likewise.
12769 * timezone/australasia: Likewise.
12770 * timezone/backward: Likewise.
12771 * timezone/europe: Likewise.
12772 * timezone/iso3166.tab: Likewise.
12773 * timezone/northamerica: Likewise.
12774 * timezone/southamerica: Likewise.
12775 * timezone/zone.tab: Likewise.
12777 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12778 on machines with 64-bit time_t.
12780 * timezone/checktab.awk: Update from tzcode2006o.
12781 * timezone/ialloc.c: Likewise.
12782 * timezone/private.h: Likewise.
12783 * timezone/scheck.c: Likewise.
12784 * timezone/tzfile.h: Likewise.
12785 * timezone/tzselect.ksh: Likewise.
12786 * timezone/zdump.c: Likewise.
12787 * timezone/zic.c: Likewise.
12790 * elf/ldconfig.c (main): Call setlocale and textdomain.
12791 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12794 * manual/argp.texi: Fix typos.
12795 * manual/charset.texi: Likewise.
12796 * manual/errno.texi: Likewise.
12797 * manual/filesys.texi: Likewise.
12798 * manual/lang.texi: Likewise.
12799 * manual/maint.texi: Likewise.
12800 * manual/memory.texi: Likewise.
12801 * manual/message.texi: Likewise.
12802 * manual/resource.texi: Likewise.
12803 * manual/search.texi: Likewise.
12804 * manual/signal.texi: Likewise.
12805 * manual/startup.texi: Likewise.
12806 * manual/stdio.texi: Likewise.
12807 * manual/sysinfo.texi: Likewise.
12808 * manual/syslog.texi: Likewise.
12809 * manual/time.texi: Likewise.
12810 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12813 * sunrpc/clnt_raw.c: Minimal message improvements.
12814 * sunrpc/pm_getmaps.c: Likewise.
12815 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12816 * nis/nis_print_group_entry.c: Likewise.
12817 * locale/programs/repertoire.c: Likewise.
12818 * locale/programs/charmap.c: Likewise.
12819 * malloc/memusage.sh: Likewise.
12820 * elf/dl-deps.c: Likewise.
12821 * locale/programs/ld-collate.c: Likewise.
12822 * libio/vswprintf.c: Likewise.
12823 * malloc/memusagestat.c: Likewise.
12824 * sunrpc/auth_unix.c: Likewise.
12825 * sunrpc/rpc_main.c: Likewise.
12826 * nscd/cache.c: Likewise.
12827 * locale/programs/repertoire.c: Unify output messages.
12828 * locale/programs/charmap.c: Likewise.
12829 * locale/programs/ld-ctype.c: Likewise.
12830 * locale/programs/ld-monetary.c: Likewise.
12831 * locale/programs/ld-numeric.c: Likewise.
12832 * locale/programs/ld-time.c: Likewise.
12833 * elf/ldconfig.c: Likewise.
12834 * nscd/selinux.c: Likewise.
12835 * elf/cache.c: Likewise.
12836 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12839 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12843 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12845 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12846 if N is one bigger than return value.
12847 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12848 and l1 last arguments, if buf is defined, verify the return value
12849 equals to strlen (buf) and verify no byte beyond passed length
12852 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12854 * po/sv.po: Update from translation team.
12856 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12858 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12859 noinline attribute.
12861 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12863 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12864 noinline attribute.
12866 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12867 Use __new_sys_siglist instead of _sys_siglist_internal as
12868 second macro argument.
12869 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12872 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12875 * posix/unistd.h (sysconf): Remove const attribute.
12877 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12878 temporary or deprecated addresses.
12879 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12881 * string/Makefile (tests): Add tst-strxfrm2.
12882 * string/tst-strxfrm2.c: New file.
12884 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12886 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12887 rather than r->r_brk.
12889 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12891 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12892 optimization even if needed > n.
12894 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12895 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12896 return false, otherwise return true.
12897 (cache_rpath): Return decompose_rpath return value.
12899 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12901 * include/libc-symbols.h (declare_symbol): Rename to...
12902 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12903 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12905 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12907 * sysdeps/gnu/siglist.c: Likewise.
12909 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12911 * sysdeps/powerpc/fpu/bits/mathinline.h
12912 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12913 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12915 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12917 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12918 Update handling of cache descriptor 0x49 for new models.
12919 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12922 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12924 * malloc/memusage.c (dest): Reset not_me back to false after
12925 printing statistics.
12927 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12929 * configure.in: Work around ld --help change and avoid -z relro
12930 test completely if the architecture doesn't care about security.
12932 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12934 * po/sv.po: Update from translation team.
12936 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12938 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12939 generate compatibility version.
12941 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12943 * configure.in: Relax -z relro requirement a bit.
12945 * po/sv.po: Update from translation team.
12947 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12949 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12950 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12951 * elf/dl-close.c (_dl_close_worker): Likewise.
12952 * elf/dl-open.c (_dl_open_worker): Likewise.
12953 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12955 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12957 * configure.in: Require assembler support for visibility, compiler
12958 support for visibility and aliases, linker support for various -z
12960 * Makeconfig: Remove conditional code which now is unnecessary.
12961 * config.h.in: Likewise.
12962 * config.make.in: Likewise.
12963 * dlfcn/Makefile: Likewise.
12964 * elf/Makefile: Likewise.
12965 * elf/dl-load.c: Likewise.
12966 * elf/rtld.c: Likewise.
12967 * include/libc-symbols.h: Likewise.
12968 * include/stdio.h: Likewise.
12969 * io/Makefile: Likewise.
12970 * io/fstat.c: Likewise.
12971 * io/fstat64.c: Likewise.
12972 * io/fstatat.c: Likewise.
12973 * io/fstatat64.c: Likewise.
12974 * io/lstat.c: Likewise.
12975 * io/lstat64.c: Likewise.
12976 * io/mknod.c: Likewise.
12977 * io/mknodat.c: Likewise.
12978 * io/stat.c: Likewise.
12979 * io/stat64.c: Likewise.
12980 * libio/stdio.c: Likewise.
12981 * nscd/Makefile: Likewise.
12982 * stdlib/Makefile: Likewise.
12983 * stdlib/atexit.c: Likewise.
12984 * sysdeps/generic/ldsodefs.h: Likewise.
12985 * sysdeps/i386/dl-machine.h: Likewise.
12986 * sysdeps/i386/sysdep.h: Likewise.
12987 * sysdeps/i386/i686/memcmp.S: Likewise.
12988 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12989 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12990 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12992 * Makerules: USE_TLS support is now default.
12993 * tls.make.c: Likewise.
12994 * csu/Versions: Likewise.
12995 * csu/libc-start.c: Likewise.
12996 * csu/libc-tls.c: Likewise.
12997 * csu/version.c: Likewise.
12998 * dlfcn/dlinfo.c: Likewise.
12999 * elf/dl-addr.c: Likewise.
13000 * elf/dl-cache.c: Likewise.
13001 * elf/dl-close.c: Likewise.
13002 * elf/dl-iteratephdr.c: Likewise.
13003 * elf/dl-load.c: Likewise.
13004 * elf/dl-lookup.c: Likewise.
13005 * elf/dl-object.c: Likewise.
13006 * elf/dl-open.c: Likewise.
13007 * elf/dl-reloc.c: Likewise.
13008 * elf/dl-support.c: Likewise.
13009 * elf/dl-sym.c: Likewise.
13010 * elf/dl-sysdep.c: Likewise.
13011 * elf/dl-tls.c: Likewise.
13012 * elf/ldconfig.c: Likewise.
13013 * elf/rtld.c: Likewise.
13014 * elf/tst-tls-dlinfo.c: Likewise.
13015 * elf/tst-tls1.c: Likewise.
13016 * elf/tst-tls10.h: Likewise.
13017 * elf/tst-tls14.c: Likewise.
13018 * elf/tst-tls2.c: Likewise.
13019 * elf/tst-tls3.c: Likewise.
13020 * elf/tst-tls4.c: Likewise.
13021 * elf/tst-tls5.c: Likewise.
13022 * elf/tst-tls6.c: Likewise.
13023 * elf/tst-tls7.c: Likewise.
13024 * elf/tst-tls8.c: Likewise.
13025 * elf/tst-tls9.c: Likewise.
13026 * elf/tst-tlsmod1.c: Likewise.
13027 * elf/tst-tlsmod13.c: Likewise.
13028 * elf/tst-tlsmod13a.c: Likewise.
13029 * elf/tst-tlsmod14a.c: Likewise.
13030 * elf/tst-tlsmod2.c: Likewise.
13031 * elf/tst-tlsmod3.c: Likewise.
13032 * elf/tst-tlsmod4.c: Likewise.
13033 * elf/tst-tlsmod5.c: Likewise.
13034 * elf/tst-tlsmod6.c: Likewise.
13035 * include/errno.h: Likewise.
13036 * include/link.h: Likewise.
13037 * include/tls.h: Likewise.
13038 * locale/global-locale.c: Likewise.
13039 * locale/localeinfo.h: Likewise.
13040 * malloc/arena.c: Likewise.
13041 * malloc/hooks.c: Likewise.
13042 * malloc/malloc.c: Likewise.
13043 * resolv/Versions: Likewise.
13044 * sysdeps/alpha/dl-machine.h: Likewise.
13045 * sysdeps/alpha/libc-tls.c: Likewise.
13046 * sysdeps/generic/ldsodefs.h: Likewise.
13047 * sysdeps/generic/tls.h: Likewise.
13048 * sysdeps/i386/dl-machine.h: Likewise.
13049 * sysdeps/ia64/dl-machine.h: Likewise.
13050 * sysdeps/ia64/libc-tls.c: Likewise.
13051 * sysdeps/mach/hurd/fork.c: Likewise.
13052 * sysdeps/mach/hurd/i386/tls.h: Likewise.
13053 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
13054 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
13055 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
13056 * sysdeps/s390/libc-tls.c: Likewise.
13057 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
13058 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
13059 * sysdeps/sh/dl-machine.h: Likewise.
13060 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13061 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13062 * sysdeps/x86_64/dl-machine.h: Likewise.
13064 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
13065 split out locking and parameter checking.
13066 (_dl_close): Call _dl_close_worker after locking and checking.
13067 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
13069 * elf/Makefile: Add rules to build and run tst-thrlock.
13070 * elf/tst-thrlock.c: New file.
13073 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
13077 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
13078 we are sure we do not need it anymore for _dl_close. Also move
13079 the asserts inside the lock region.
13080 Patch mostly by Suzuki <suzuki@in.ibm.com>.
13082 2006-10-27 Jakub Jelinek <jakub@redhat.com>
13084 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
13086 (_dl_lookup_symbol_x): Adjust caller.
13088 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
13090 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
13092 * elf/dl-libc.c: Revert l_scope name changes.
13093 * elf/dl-load.c: Likewise.
13094 * elf/dl-object.c: Likewise.
13095 * elf/rtld.c: Likewise.
13096 * elf/dl-close.c (_dl_close): Likewise.
13097 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
13098 always use __rtld_mrlock_{change,done}. Always free old scope list
13099 here if not l_scope_mem.
13100 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
13101 change. Never free scope list here. Just __rtld_mrlock_lock before
13102 the lookup and __rtld_mrlock_unlock it after the lookup.
13103 * elf/dl-sym.c: Likewise.
13104 * include/link.h (struct r_scoperec): Remove.
13105 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
13106 with l_scope_mem and l_scoperec_lock with l_scope_lock.
13108 2006-10-25 Ulrich Drepper <drepper@redhat.com>
13110 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
13112 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13114 * configure.in: Disable building profile libraries by default.
13116 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13118 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
13119 as signed longs, check for x_base + pos overflow.
13120 * sunrpc/Makefile (tests): Add tst-xdrmem2.
13121 * sunrpc/tst-xdrmem2.c: New test.
13123 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13125 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
13126 _dl_lookup_symbol_x code.
13128 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13130 * elf/dl-runtime.c: Include sysdep-cancel.h.
13131 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
13132 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
13133 instead of catomic_* macros.
13134 * elf/dl-sym.c: Include sysdep-cancel.h.
13135 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
13136 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13137 * elf/dl-close.c: Include sysdep-cancel.h.
13138 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
13139 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13140 * elf/dl-open.c: Include sysdep-cancel.h.
13141 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
13142 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13144 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13147 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
13148 fastbin rather than end of fastbin array.
13150 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13152 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
13154 * sysdeps/x86_64/bits/atomic.h
13155 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
13156 (catomic_decrement): Use correct body macro.
13158 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13160 * include/atomic.h: Add a unique prefix to all local variables
13162 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
13164 2006-10-16 Ulrich Drepper <drepper@redhat.com>
13167 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
13170 2006-10-14 Ulrich Drepper <drepper@redhat.com>
13172 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
13174 2006-10-13 Ulrich Drepper <drepper@redhat.com>
13177 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
13178 determine highest fast bin to consolidate, always look into all of
13180 (do_check_malloc_state): Only require for empty bins for large
13181 sizes in main arena.
13183 * libio/stdio.h: Add more __wur attributes.
13185 * elf/dl-minimal.c (realloc): Optimize last patch.
13187 2006-10-12 Richard Sandiford <richard@codesourcery.com>
13190 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
13191 and use memcpy() if it does.
13193 2006-11-12 Andreas Jaeger <aj@suse.de>
13196 * manual/search.texi (Hash Search Function): Clarify.
13197 (Array Search Function): Clarify.
13199 2006-11-12 Joseph Myers <joseph@codesourcery.com>
13202 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
13204 * math/atest-exp2.c (read_mpn_hex): Likewise.
13205 * math/atest-sincos.c (main): Likewise.
13207 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13209 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
13210 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
13211 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
13213 * Versions.def: Add GLIBC_2.6 for libc.
13215 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
13217 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
13219 2006-10-11 Jakub Jelinek <jakub@redhat.com>
13221 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
13223 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
13225 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
13226 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
13228 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13230 * include/atomic.c: Define catomic_* operations.
13231 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
13232 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
13233 * malloc/memusage.c: Likewise.
13234 * gmon/mcount.c: Likewise.
13235 * elf/dl-close.c: Likewise.
13236 * elf/dl-open.c: Likewise.
13237 * elf/dl-profile.c: Likewise.
13238 * elf/dl-sym.c: Likewise.
13239 * elf/dl-runtime.c: Likewise.
13240 * elf/dl-fptr.c: Likewise.
13241 * resolv/res_libc.c: Likewise.
13243 2006-10-10 Ulrich Drepper <drepper@redhat.com>
13245 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
13246 components which lack them.
13248 * nis/nis_subr.c (nis_getnames): Make sure that we always return
13249 at least one entry consisting of the parameter concatenated with
13252 2006-10-10 Roland McGrath <roland@frob.com>
13254 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13255 * sysdeps/mach/hurd/futimes.c: Likewise.
13256 * sysdeps/mach/hurd/lutimes.c: Likewise.
13258 2006-10-09 Ulrich Drepper <drepper@redhat.com>
13259 Jakub Jelinek <jakub@redhat.com>
13261 Implement reference counting of scope records.
13262 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13263 from the list in objects which remain. Always allocate new scope
13265 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13266 don't resize, allocate a new one.
13267 * elf/dl-runtime.c: Update reference counters before using a scope
13269 * elf/dl-sym.c: Likewise.
13270 * elf/dl-libc.c: Adjust for l_scope name change.
13271 * elf/dl-load.c: Likewise.
13272 * elf/dl-object.c: Likewise.
13273 * elf/rtld.c: Likewise.
13274 * include/link.h: Include <rtld-lowlevel.h>. Define struct
13275 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
13276 Add l_scoperec_lock.
13277 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13278 * sysdeps/generic/rtld-lowlevel.h: New file.
13280 * include/atomic.h: Rename atomic_and to atomic_and_val and
13281 atomic_or to atomic_or_val. Define new macros atomic_and and
13282 atomic_or which do not return values.
13283 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13285 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13287 * po/sv.po: Update from translation team.
13289 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13291 * Versions.def: Add GLIBC_2.6 to libpthread.
13293 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13294 (versioned_symbol): Likewise.
13295 (compat_symbol): Likewise.
13297 * po/tr.po: Update from translation team.
13299 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13301 * nis/Banner: Removed. It's been integral part forever and the
13302 author info is incomplete anyway.
13303 * libio/Banner: Likewise.
13305 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13306 code, make sure the nis_freeresult call doesn't crash and that the
13307 result is reported correctly.
13309 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13311 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13312 when callback is NULL.
13314 * nis/Versions (libnss_nisplus): Add
13315 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13316 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13317 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13318 _nss_create_tablename): Rename to...
13319 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13320 ... these. No longer static.
13321 (internal_setgrent): Adjust users.
13322 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13323 Don't use locking around _nss_grp_create_tablename call.
13324 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13326 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13328 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13330 2006-10-06 Andreas Jaeger <aj@suse.de>
13332 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13334 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13336 * po/pl.po: Update from translation team.
13338 * nscd/nscd.c (main): Fix typo in message.
13339 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13341 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13344 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13345 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13346 (__sigprocmask): Define.
13348 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13350 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13353 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13355 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13356 in oldtotal and newtotal calculation.
13357 * nscd/nscd-client.h (struct mapped_database): Add datasize
13359 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13360 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13362 (__nscd_cache_search): Add checks to make sure we never reference
13363 data beyond the current mapping.
13365 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13367 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13368 variables const to avoid compiler warnings.
13370 * io/fts.c (fts_close): Remove redundant checks.
13371 (fts_build): Likewise.
13372 (fts_palloc): Likewise.
13374 * manual/message.texi (Advanced gettext functions,
13375 Using gettextized software): Fix typos.
13377 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13379 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13380 explain why there are no leaks.
13382 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13384 * libio/wmemstream.c: Include <wchar.h>.
13385 * libio/bug-wmemstream1.c: Likewise.
13386 * libio/tst-wmemstream1.c: Likewise.
13387 * libio/tst-wmemstream2.c: Likewise.
13389 * version.h (RELEASE): Bump to 2.5.
13390 * README: Regenerated.
13392 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13395 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13396 found no group members.
13397 Patch by Petr Baudis.
13399 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13401 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13402 assert bootstrap_map.l_tls_modid is zero.
13403 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13406 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13408 * libio/stdio.h: Move open_wmemstream prototype to ...
13409 * wcsmbs/wchar.h: ... here.
13411 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13414 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13415 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13416 __{,l}chown to handle the rest.
13417 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13418 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13419 __{,l}chown to handle the rest.
13420 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13422 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13423 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13426 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13427 time, rather allocate increasingly bigger arrays of pointers, if
13428 possible with alloca, if too large with malloc.
13430 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13432 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13434 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13436 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13438 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13440 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13441 IFA_F_HOMEADDRESS flag for interfaces.
13442 * include/ifaddrs.h (struct in6addrinfo): Define
13445 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13448 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13449 PTR_DEMANGLE3): Define.
13450 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13451 PTR_DEMANGLE3): Likewise.
13452 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13453 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13455 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13457 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13459 * po/libc.pot: Regenerated.
13460 * po/be.po: Updated.
13461 * po/ca.po: Likewise.
13462 * po/cs.po: Likewise.
13463 * po/da.po: Likewise.
13464 * po/de.po: Likewise.
13465 * po/el.po: Likewise.
13466 * po/en_GB.po: Likewise.
13467 * po/es.po: Likewise.
13468 * po/fi.po: Likewise.
13469 * po/fr.po: Likewise.
13470 * po/gl.po: Likewise.
13471 * po/hr.po: Likewise.
13472 * po/hu.po: Likewise.
13473 * po/ja.po: Likewise.
13474 * po/ko.po: Likewise.
13475 * po/nb.po: Likewise.
13476 * po/nl.po: Likewise.
13477 * po/pl.po: Likewise.
13478 * po/pt_BR.po: Likewise.
13479 * po/ru.po: Likewise.
13480 * po/rw.po: Likewise.
13481 * po/sk.po: Likewise.
13482 * po/sv.po: Likewise.
13483 * po/tr.po: Likewise.
13484 * po/zh_CN.po: Likewise.
13485 * po/zh_TW.po: Likewise.
13488 * iconv/iconv_prog.c (main): Fix spelling in error message.
13489 * iconv/iconvconfig.c (main): Likewise.
13490 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13491 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13492 * locale/programs/localedef.c (main): Likewise.
13493 * locale/programs/repertoire.c (repertoire_read): Likewise.
13494 * timezone/zdump.c (main): Likewise.
13495 * nscd/connections.c (handle_request): Fix spelling in log message.
13496 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13498 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13500 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13503 2006-09-20 Andreas Jaeger <aj@suse.de>
13505 * math/libm-test.inc (lrint_test_upward): Fix typo.
13507 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13510 * math/libm-test.inc (lrint_test_tonearest): New function.
13511 (lrint_test_towardzero): New function.
13512 (lrint_test_downward): New function.
13513 (lrint_test_upward): New function.
13514 (main): Run these new tests.
13515 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13516 of values near to 0.
13517 (two52): Use double not long double.
13518 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13519 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13520 (two23): Use float not double.
13521 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13522 (two23): Use float not double.
13523 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13524 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13525 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13526 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13528 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13530 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13531 Cast sp to unsigned long to avoid compiler warning.
13532 Use __makecontext_ret function instead of a trampoline on the stack.
13533 (__makecontext_ret): New function.
13534 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13536 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13538 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13539 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13542 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13544 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13545 sure no reference to the unloaded map's search list remains in the
13546 dependency's scope.
13548 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13550 * elf/Makefile: Add rules to build and run unload7 test.
13551 * elf/unload7.c: New test.
13552 * elf/unload7mod1.c: New file.
13553 * elf/unload7mod2.c: New file.
13555 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13557 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13558 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13559 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13560 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13561 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13562 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13563 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13564 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13565 PTRACE_GETEVENTMSG): Likewise.
13566 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13569 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13571 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13572 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13573 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13574 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13576 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13578 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13579 write '\0' to the fd.
13580 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13581 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13582 Change regs to unsigned long pointer from unsigned int, fix fscr
13585 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13587 * io/Makefile (CFLAGS-fstatat.c): Set.
13588 (CFLAGS-fstatat64.c): Likewise.
13589 (CFLAGS-mknodat.c): Likewise.
13591 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13592 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13593 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13594 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13596 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13597 Steven Munroe <sjmunroe@us.ibm.com>
13599 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13600 names to the beginning. Rename "cell" to "cellbe".
13601 (_dl_powerpc_platforms): New.
13602 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13603 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13604 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13605 (_DL_HWCAP_PLATFORM): Define to new mask.
13606 (_dl_platform_string, _dl_string_platform): New functions.
13607 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13608 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13610 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13613 * README.libm: Fix a thinko in sqrt algorithm description.
13616 * manual/string.texi (argz_delete): Fix prototype.
13617 Patch by <alpt@freaknet.org>.
13619 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13622 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13623 * io/tst-fcntl.c (do_prepare): Likewise.
13624 * posix/tst-exec.c (do_prepare): Likewise.
13625 * posix/tst-preadwrite.c (do_prepare): Likewise.
13626 * posix/tst-spawn.c (do_prepare): Likewise.
13627 * posix/tst-truncate.c (do_prepare): Likewise.
13628 * rt/tst-aio.c (do_prepare): Likewise.
13629 * rt/tst-aio64.c (do_prepare): Likewise.
13630 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13633 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13636 * time/mktime.c (guess_time_tm): Fix overflow detection.
13637 * time/Makefile (tests): Add bug-mktime1.
13638 * time/bug-mktime1.c: New file.
13641 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13642 (mremap): Likewise.
13644 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13647 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13648 Ensure relocation doesn't clobber any bits outside of the
13649 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13650 R_SPARC_HI22 and R_SPARC_H44.
13653 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13654 (long) (MINSIZE + nb - old_size) is positive.
13656 * malloc/arena.c (grow_heap): When growing bail even if new_size
13660 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13663 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13665 * posix/regex_internal.c (re_string_reconstruct): Handle
13666 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13667 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13668 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13669 re_string_context_at.
13670 * posix/Makefile: Add rules to build and run bug-regex26 test.
13671 * posix/bug-regex26.c: New test.
13673 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13674 rather than col_sym_free. Move seqp declaration earlier.
13676 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13678 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13680 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13681 decl before first goto out.
13683 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13685 * Makerules (shlib.lds): If have-hash-style, put .hash section
13686 at the end of the RO segment.
13688 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13690 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13691 style hash table format is used.
13693 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13695 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13696 randomization rather than before.
13697 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13699 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13701 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13703 * malloc/malloc.c (_int_malloc): Use full list insert and not
13704 shortcut which assumes the list is empty for large requests
13707 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13709 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13711 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13712 and offout arguments to the prototype.
13713 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13714 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13715 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13716 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13717 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13718 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13719 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13720 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13722 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13724 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13726 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13729 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13731 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13732 only if herrno is NETDB_INTERNAL. Handle errors other than
13733 ERANGE outside of the loops, handle TRY_AGAIN.
13735 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13736 if other's ctype category was missing.
13737 * locale/programs/ld-collate.c (collate_read): Return if
13738 copy_locale's collate category is missing.
13740 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13743 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13744 arenas if allocation failed.
13745 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13747 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13749 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13751 (malloc_state): Reduce bins size by 2.
13752 (_int_malloc): Fix test for large enough buffer for early termination.
13753 When no unsorted block matches perfectly and an exiting block has
13754 to be split, use full list insert and not shortcut which assumes
13757 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13760 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13762 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13765 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13766 symbol require exact match (these are PLTs).
13767 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13768 (_dl_ppc64_addr_sym_match): Likewise.
13771 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13772 If symbol has a value use it.
13773 * elf/tst-dladdr1.c: New file.
13774 * elf/Makefile: Add rules to build and run tst-addr1.
13776 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13778 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13779 keeps failing and heap growth or new heap creation isn't
13781 * malloc/tst-malloc.c (main): Add new tests.
13783 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13786 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13787 as in the x86-64 code to use bswap.
13789 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13792 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13794 * posix/bits/unistd.h: Likewise.
13796 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13799 * string/strchr.c: Add cast to avoid warning.
13801 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13803 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13804 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13805 limit is needed to avoid the exploding of the address space
13806 requirement for secondary heaps.
13807 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13808 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13810 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13813 * Makerules (depfiles): Handle extra-test-objs the same as
13815 (common-mostlyclean): Likewise.
13816 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13818 * elf/Makefile (extra-objs): Likewise.
13819 * stdlib/Makefile (extra-objs): Likewise.
13821 2006-08-14 Eric Blake <ebb9@byu.net>
13824 * misc/error.h: Assume C89 or better.
13825 * misc/error.c: Likewise.
13827 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13830 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13831 __ASSUME_ATFCTS is defined.
13833 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13835 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13836 to sort in each call.
13838 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13839 is empty simply return and use next service.
13840 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13842 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13843 tells us when not finding a charmap file is an error.
13844 * locale/programs/charmap.h: Adjust charmap_read prototype.
13845 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13846 cannot find a charmap.
13847 * locale/programs/localedef.c (main): Adjust charmap_read call.
13849 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13851 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13852 sysdeps/posix/pause.c implementation instead.
13854 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13856 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13859 2006-08-13 Andreas Schwab <schwab@suse.de>
13861 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13862 Don't clobber caller's LRSAVE.
13863 (_dl_prof_resolve): Likewise.
13865 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13868 * libio/memstream.c (open_memstream): Allocate initial buffer with
13870 * libio/wmemstream.c (open_wmemstream): Likewise.
13871 * libio/strops.c: Pretty printing.
13872 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13873 (enlarge_userbuf): New function.
13874 (_IO_str_seekoff): Call it if seek position is larger than current
13876 * libio/wstrops.c: Likewise.
13877 * libio/vasprintf.c: Add comment as to why we do not have to use
13878 calloc instead of malloc to allocate initial buffer.
13879 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13880 * libio/bug-memstream1.c: New file.
13881 * libio/bug-wmemstream1.c: New file.
13883 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13885 * libio/wstrops.c: Remove dead macro definitions and comments.
13886 * libio/strops.c: Likewise.
13889 * login/utmpname.c (__utmpname): Remove unnecessary test.
13891 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13894 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13897 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13900 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13902 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13903 setting of CPU clocks.
13905 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13908 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13909 since C99 requires the result to promote to 'int' when uint_least8_t
13910 and uint_least16_t promote to 'int'.
13912 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13915 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13916 lenght of one output field, correct bitmask creation.
13917 * locale/programs/ld-time.c: Add alignment.
13920 * misc/error.c: Add space between program name and message if file
13923 2006-08-03 Eric Blake <ebb9@byu.net>
13926 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13928 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13930 * malloc/memusagestat.c: Silence warnings.
13932 * malloc/malloc.c: Dynamically size mmap treshold if the program
13933 frees mmaped blocks.
13934 Patch by Valerie Henson and Arjan van de Ven.
13936 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13938 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13941 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13942 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13943 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13944 Only provide var definitions in strtol_l (or for *ull*
13947 * stdio-common/bug16.c (tests): New array.
13948 (do_tests): Allow the first hexadecimal digit
13949 to be 1, 2, 4 or 8. Do 3 additional tests.
13951 * sysdeps/s390/fpu/libm-test-ulps: Update.
13953 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13954 fchownat syscall if available.
13955 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13956 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13957 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13959 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13961 * nis/nis_xdr.c: Avoid some function calls.
13963 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13964 Ulrich Drepper <drepper@redhat.com>
13966 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13967 short cut if only one name component is stripped away.
13969 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13971 * nis/nis_call.c: Minor cleanups throughout.
13972 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13973 (first_shoot): Add search_parent_first parameter. Only if it is set
13974 search parent server first.
13975 If directory for table found through cold start cache is not the same
13976 as referenced in the cache, don't use it.
13977 (__nisfind_server): Take additional parameter. Pass it on to
13979 (__prepare_niscall): Adjust __nisfind_server call.
13980 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13981 * nis/nis_table.c: Adjust __nisfind_server call.
13982 * nis/nis_lookup.c: Likewise.
13983 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13985 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13988 * math/s_cacosh.c: Return values from positive branch.
13989 * math/s_cacoshf.c: Likewise.
13990 * math/s_cacoshl.c: Likewise.
13993 * sysvipc/sys/msg.h: Change return value to ssize_t.
13994 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13995 * sysvipc/msgrcv.c: Likewise.
13996 * include/sys/msg.h: Likewise.
13998 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13999 test introduced in patch for bz #661.
14000 (getgrouplist): Simplify code a bit. Don't allocate one additional
14001 element for NEWGROUPS.
14004 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
14005 'f', use '1' as leading digit not '\1'.
14006 * stdio-common/Makefile (tests): Add bug16.
14007 * stdio-common/bug16.c: New file.
14010 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
14011 and don't try to open it. The patch introducing the macro
14012 contained a bug and used the same file name as the new file
14013 instead of using /var/adm/hostid. Nobody complaint so I'm taking
14014 this out completely.
14017 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
14018 Patch by Jerry James <Jerry.James@usu.edu>.
14020 * rt/Makefile (tests): Add tst-clock2.
14021 * rt/tst-clock2.c: New file.
14024 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
14025 function and its parameters and pass it to new thread.
14026 (__gai_notify): Add support for alternative waiting for completion.
14027 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
14028 waiting for completion.
14029 * resolv/getaddrinfo_a.c: Likewise.
14030 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
14031 waiting for completion is used.
14032 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
14033 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
14034 * resolv/gai_error.c: Likewise.
14035 * resolv/gai_sigqueue.c: Likewise.
14037 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
14039 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
14040 errno to EBADF and return MACH_PORT_NULL.
14042 2006-06-23 Joseph Myers <joseph@codesourcery.com>
14045 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
14047 2006-08-02 Ulrich Drepper <drepper@redhat.com>
14049 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
14050 walk them instead of the symbol table.
14052 2006-08-01 Ulrich Drepper <drepper@redhat.com>
14055 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
14056 status of NSS calls, not the number of returned entries.
14058 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
14059 request_key, keyctl.
14061 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14063 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
14065 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
14067 * elf/tst-auditmod1.c: Fix typo in #error.
14069 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14071 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
14073 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
14075 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
14077 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
14078 that the directory is empty even on non-POSIX filesystems.
14080 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14082 * elf/dl-open.c (dl_open_worker): Add branch prediction.
14084 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
14085 the backend NSS module. If backend setgrent call failed, don't have
14086 internal_setgrent fail. Just remember this until it is needed.
14087 * nis/nss_compat/compat-pwd.c: Likewise.
14088 * nis/nss_compat/compat-spwd.c: Likewise.
14090 2006-07-30 Roland McGrath <roland@redhat.com>
14092 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
14093 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
14094 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
14095 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
14097 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
14098 (nanosleep_not_cancel): New macro.
14099 (sigsuspend_not_cancel): new macro.
14100 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
14101 (do_sigsuspend): Define as inline.
14102 (__sigsuspend): Always use do_sigsuspend.
14103 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
14104 * include/signal.h: Declare __sigsuspend_nocancel.
14105 * sysdeps/posix/pause.c
14106 [! NO_CANCELLATION] (__pause_nocancel): New function.
14108 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
14109 * include/time.h (__nanosleep_nocancel): Likewise.
14111 2006-07-30 Ulrich Drepper <drepper@redhat.com>
14113 * locale/programs/localedef.c (add_to_readlist): Rename local
14114 variables to avoid confusion.
14116 * locale/programs/charmap.c (charmap_read): Emit error message if
14117 charmap couldn't be found or read.
14119 2006-07-28 Ulrich Drepper <drepper@redhat.com>
14121 * sysdeps/unix/sysv/linux/kernel-features.h: Define
14122 __ASSUME_FUTEX_LOCK_PI.
14123 * include/time.h: Declare __nanosleep_nocancel.
14124 * include/unistd.h: Declare __pause_nocancel.
14126 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
14127 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
14128 get the __stack_chk_fail_local definition when it's needed.
14130 2006-07-26 Ulrich Drepper <drepper@redhat.com>
14132 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
14133 * dlfcn/bug-atexit3.c: New file.
14134 * dlfcn/bug-atexit3-lib.cc: New file.
14136 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
14137 used when the namespace is not the base namespace.
14139 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
14141 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
14142 (__new_exitfn): Bump it in every successful call.
14143 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
14144 more exit handlers, call them right away.
14145 * stdlib/exit.h: Declare __new_exitfn_called.
14147 2006-07-25 Ulrich Drepper <drepper@redhat.com>
14149 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
14150 calling registered handler.
14152 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
14153 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14154 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14155 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14156 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14157 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14158 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14159 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14161 2006-07-10 Ulrich Drepper <drepper@redhat.com>
14163 * elf/dl-lookup.c (dl_new_hash): New functions.
14164 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
14165 value here. Compute new-style hash value. Pass new hash value
14166 and reference to variable with the old value to do_lookup_x.
14167 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
14168 old-style hash table.
14169 (_dl_debug_bindings): Pass new hash value and reference to variable
14170 with the old value to do_lookup_x.
14171 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
14172 new-style hash value and change old-style hash value parameter to
14173 be a reference. Reoganize functions to determine whether
14174 new-style hash table is available. Only fall back on old-style
14175 table. If old-style hash value is needed, compute it here.
14176 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
14178 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
14179 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
14180 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
14181 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
14182 * Makeconfig: If linker supports --hash-style option add it to all
14183 linker command lines to build DSOs.
14184 * config.make.in: Define have-hash-style.
14185 * configure.in: Test whether linker supports --hash-style option.
14187 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
14188 * sysdeps/generic/ldsodefs.h: Adjust prototype.
14190 2006-06-27 Ulrich Drepper <drepper@redhat.com>
14192 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
14195 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
14196 RPATH of main map twice.
14198 2006-06-22 Ulrich Drepper <drepper@redhat.com>
14200 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
14201 look further, return original strings.
14202 (_nl_find_msg): Do not return found translation if the conversion
14203 failed. Either signal the string is unusable or that something went
14204 wrong and the original should be used.
14206 2006-06-21 Ulrich Drepper <drepper@redhat.com>
14208 * string/_strerror.c (__strerror_r): Add __builtin_expect.
14210 2006-06-14 Jakub Jelinek <jakub@redhat.com>
14213 * misc/insremque.c (insque): Handle prev == NULL.
14214 * misc/Makefile (tests): Add tst-insremque.
14215 * misc/tst-insremque.c: New test.
14217 2006-06-17 Ulrich Drepper <drepper@redhat.com>
14220 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
14221 conflict with DL_DST_REQUIRED.
14223 2006-06-16 Ulrich Drepper <drepper@redhat.com>
14225 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
14226 match what Solaris does.
14228 2006-06-04 Ulrich Drepper <drepper@redhat.com>
14230 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
14231 local_setegid instead of seteuid and setegid.
14232 * sysdeps/generic/local-setxid.h: New file.
14233 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
14235 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
14237 * string/Makefile (tests): Add bug-envz1.
14238 * string/bug-envz1.c: New file.
14240 2006-06-02 Jakub Jelinek <jakub@redhat.com>
14242 * posix/regex_internal.c (re_string_skip_chars): If no character has
14243 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
14244 to the byte which couldn't be converted.
14245 (re_string_reconstruct): Don't clear valid_raw_len before calling
14246 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
14247 tip_context using re_string_context_at.
14248 * posix/Makefile: Add rules to build and run bug-regex25 test.
14249 * posix/bug-regex25.c: New test.
14251 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
14254 * string/envz.c (envz_strip): Correct erroneously reversed src
14255 and dest parameters to memmove() invocation.
14257 2006-05-30 Jakub Jelinek <jakub@redhat.com>
14259 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14260 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14261 to make sure the database has been already invalidated.
14262 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
14263 after the cache has been invalidated. Use pthread_mutex_lock rather
14264 than pthread_mutex_trylock if fd != -1.
14265 * nscd/connections.c (invalidate_cache): Add fd argument, write
14266 response to fd if not calling prune_cache, pass fd to prune_cache.
14267 (handle_request): Adjust invalidate_cache caller.
14268 (nscd_run): Pass -1 as fd to prune_cache.
14270 2006-05-30 Ulrich Drepper <drepper@redhat.com>
14272 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14275 2006-05-29 Ulrich Drepper <drepper@redhat.com>
14277 * nscd/nscd.h (struct database_dyn): Add prunelock field.
14278 * nscd/cache.c (prune_cache): Take prunelock before starting the
14279 work. Just return in case it is already taken.
14280 * nscd/connections.c (dbs): Initialize .prunelock.
14282 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14284 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14285 copying. No need to allocate new array for group members. Just
14286 move the pointers and update the size.
14288 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14289 Avoid memory leak in case realloc fails. Simplification for
14290 better code generation.
14292 Avoid deprecation warning because of libc_hidden_proto for
14293 inet6_option_alloc.
14294 * inet/inet6_option.c (option_alloc): Renamed from
14295 inet6_option_alloc. Made static.
14296 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14297 (inet6_option_append): Call option_alloc.
14298 * include/netinet/in.h: Remove libc_hidden_proto for
14299 inet6_option_alloc.
14301 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14302 for cleanup when cb!=NULL [Coverity CID 233].
14304 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14307 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14308 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14309 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14310 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14311 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14312 and inet6_rth_getaddr.
14313 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14315 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14316 Mark inet6_option_* interfaces as deprecated.
14317 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14318 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14319 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14320 inet6_rth_segments, and inet6_rth_getaddr.
14321 * inet/inet6_opt.c: New file.
14322 * inet/inet6_rth.c: New file.
14324 * inet/netinet/icmp6.h: Pretty printing.
14327 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14329 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14331 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14332 doing it all here. When server does not know the answer do not
14333 fail immediate, try parent first.
14335 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14338 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14340 * nis/nis_call.c (__prepare_niscall): New function. Split out
14342 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14344 (__follow_path): New function. Split out from nis_list.
14345 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14347 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14349 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14351 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14352 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14353 from libnsl for version GLIBC_PRIVATE.
14354 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14355 Remove entry parameter from _nss_nisplus_parse_pwent and
14356 _nss_nisplus_parse_grent.
14357 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14358 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14359 again. Rewrite getpwent handling to not use nis_first_entry and
14360 nis_next_entry. Roll out own niscall handling.
14361 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14363 * sunrpc/xdr_rec.c: Fix typo in comment.
14365 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14367 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14370 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14371 to allocate memory for my_pollfd. Better initialization of
14372 cb_is_running. Use TEMP_FAILURE_RETRY.
14374 * malloc/memusage.sh (memusageso): Add quotes.
14375 (memusagestat): Likewise.
14376 * debug/xtrace.sh (pcprofileso): Likewise.
14377 (pcprofiledump): Likewise.
14378 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14380 * malloc/Makefile ($(objpfx)memusage): Likewise.
14382 * nis/nis_callback.c (__nis_create_callback): Calls to
14383 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14384 asprintf call fails.
14386 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14387 no uninitialized memory is passed to sendto.
14389 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14391 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14392 of snprintf+strdup. Handle OOM.
14393 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14394 cb->serv together. Remove now obsolete free calls.
14395 (__nis_destroy_callback): Remove now obsolete free call.
14397 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14399 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14400 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14401 and ULA respectively). Set precedence for IPv4 address to 10 as
14402 defined in RFC3484 for preferring IPv6.
14403 * posix/gai.conf: Update to match the new default tables.
14405 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14407 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14408 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14409 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14410 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14412 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14414 (init_nss_interface): Remove initialization of these variables.
14416 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14418 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14419 nis_free_directory forward to avoid duplication.
14421 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14423 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14424 rec_dirsearch returning NULL.
14425 (first_shoot): Handle __nis_finddirectory returning NULL.
14426 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14428 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14429 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14431 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14433 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14436 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14438 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14440 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14441 * nscd/nscd_getgr_r.c: Likewise.
14443 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14445 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14446 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14448 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14450 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14452 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14454 * include/rpc/auth.h: Mark xdr_des_block_internal and
14455 xdr_opaque_auth_internal as hidden.
14457 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14460 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14462 * misc/getusershell.c (okshells): Don't use static initializers,
14465 * stdlib/fmtmsg.c (keywords): Change type of len element to
14466 uint32_t to not waste space on 64bit machines.
14468 * locale/setlocale.c: Change _nl_category_names into a string.
14469 Add new _nl_category_name_idxs. Change all users.
14470 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14471 Declare _nl_category_name_idxs.
14472 * locale/findlocale.c: Adjust for _nl_category_names change.
14473 * locale/loadlocale.c: Likewise.
14474 * locale/newlocale.c: Likewise.
14475 * intl/dcigettext.c: Likewise.
14477 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14478 (add_alias2): ...here. New function.
14479 (__gconv_read_conf): Simplify builtin alias handling.
14480 (builtin_aliases): Convert to string to avoid relocations.
14481 * iconv/gconv_builtin.h: Add comment about correct formatting.
14483 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14485 * resolv/res_debug.c (loc_ntoa): Make error const.
14487 2006-05-14 Andreas Schwab <schwab@suse.de>
14489 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14491 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14493 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14494 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14495 sizeof (cpu_set_t).
14497 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14499 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14501 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14503 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14504 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14506 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14507 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14509 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14510 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14513 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14514 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14517 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14518 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14520 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14521 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14523 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14524 * include/rpcsvc/nis_callback.h: New file.
14526 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14527 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14529 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14530 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14532 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14533 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14535 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14536 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14538 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14539 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14542 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14543 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14545 * nis/nis_error.c: Remove table of strings. Use position
14546 independent mechanism.
14547 * nis/nis_error.h: New file.
14549 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14551 * locale/programs/ld-time.c (time_finish): If wide era name or
14552 format aren't provided, set both wname and wformat to L"".
14554 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14556 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14557 results if the call was succesful.
14559 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14561 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14564 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14566 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14568 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14570 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14571 caller makes sure this is not the case.
14572 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14574 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14576 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14579 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14580 [Coverity CID 229, 230]
14582 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14584 (hol_help): Likewise. [Coverity CID 226, 227]
14586 * string/argz-replace.c (__argz_replace): Unconditionally call
14587 free on SRC. [Coverity CID 225]
14589 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14590 the return value of __nis_default_owner and __nis_default_group,
14591 it has been especially allocated. [Coverity CID 224]
14593 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14594 searchgroup and searchowner. Significantly simplified.
14595 (__nis_default_owner): Remove duplication. Do not locally copy the
14596 string before duplicating it.
14597 (__nis_default_group): Likewise.
14599 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14600 we must clear the variable before calling __nisfind_server.
14602 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14603 nis_getnames. [Coverity CID 223]
14605 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14606 xmalloc to allocate local repertoire name. [Coverity CID 222]
14608 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14609 allocate memory for the input to add_bytes. [Coverity CID 221]
14611 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14612 was allocated here. [Coverity CID 219, 220]
14614 * posix/getconf.c (print_all): Free confstr data after printing.
14617 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14618 list allocation fails. [Coverity CID 215]
14620 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14623 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14624 string is NULL. [Coverity CID 212]
14625 * argp/Makefile: Add rules to build and run bug-argp1.
14626 * argp/bug-argp1.c: New file.
14628 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14630 * stdlib/canonicalize.c (__realpath): Likewise.
14632 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14633 pointer. [Coverity CID 206]
14635 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14636 in statically linked code.
14637 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14638 statically built code, be prepared to have no link map.
14641 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14642 dgettext calls. [Coverity CID 204]
14644 * argp/argp-help.c (struct uparams): Remove valid member. Change
14646 (uparam_names): Reduce size. Avoid relative relocations.
14647 Moved to read-only segment.
14648 (fill_in_uparams): Update for new layout.
14650 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14651 assumed to always be != NULL. [Coverity CID 202]
14653 * argp/argp-help.c (hol_entry_help): Remove some dead code
14654 [Coverity CID 200].
14656 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14657 away a few more unconditional yperr2nss calls.
14658 (_nss_nis_getservbyname_r): Likewise.
14660 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14662 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14665 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14666 that unused memory passed to sendto is nevertheless initialized.
14669 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14670 possibly unaligned memory accesses.
14672 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14673 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14674 and __putlong respectively. Correct buffer overflow check for
14677 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14679 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14680 (send_dg): Rewrite error handling to be more compact and avoid
14681 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14683 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14685 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14686 instead of ns_get16.
14687 (res_queriesmatch): Likewise. Minor optimization.
14690 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14691 __libc_res_nsend might reallocate the buffer for the answer. In
14692 this case we have to reload the HP pointer.
14694 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14696 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14697 some branch prediction hints.
14699 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14700 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14701 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14702 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14703 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14704 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14705 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14706 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14708 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14710 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14711 by a GOT relocation to make Scrt1.o position independent.
14712 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14714 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14715 six system call parameters.
14716 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14718 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14720 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14723 * sunrpc/svc_udp.c (BZERO): Remove definition.
14725 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14727 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14728 (des_SPtrans): Use uint32_t type.
14729 (des_skb): Likewise.
14731 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14733 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14736 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14739 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14741 * locale/programs/ld-address.c (address_finish): Fix one more
14742 place where the iso639 array might be accessed beyond the limits.
14744 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14746 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14747 filling it for the first time.
14749 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14750 Adjust all callers.
14751 Free res object content before returning.
14753 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14755 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14758 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14759 cleanup for initial thread, just the free call on TVP.
14761 * nscd/gai.c (__getline): Define.
14764 See ChangeLog.16 for earlier changes.