1 2010-03-09 David S. Miller <davem@davemloft.net>
3 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handling
4 of R_SPARC_TLS_LE_* needs to use 32-bit loads and stores, not
7 * sysdeps/sparc/sparc32/memcpy.S: Fix build.
9 * sysdeps/sparc/sparc32/strlen.S: Optimize.
10 * sysdeps/sparc/sparc64/strlen.S: Likewise.
11 * sysdeps/sparc/sparc32/sparcv9/strlen.S (ASI_PNF, ASI_BLK_P,
12 XCC): Delete definitions, not needed.
14 2010-03-07 Ulrich Drepper <drepper@redhat.com>
16 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
17 Little follow-up patch from last change.
19 2010-03-06 Ulrich Drepper <drepper@redhat.com>
21 * sysdeps/unix/sysv/linux/internal_statvfs.c: Handle ext4 and logfs.
22 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Add entry for logfs.
24 2010-02-18 Yann Droneaud <yann@droneaud.fr>
26 * resolv/res_send.c: Fixed DEBUG statements.
27 Moved tmpbuf declaration to block beginning and
28 updated pointer names used in multiple DprintQ() calls
30 2010-02-18 H.J. Lu <hongjiu.lu@intel.com>
32 * config.make.in (config-asflags-i686): Define.
33 * configure.in: Substitute libc_cv_as_i686.
34 * sysdeps/i386/configure.in: Check if assembler supports -mtune=i686.
35 * sysdeps/i386/i686/Makefile (CFLAGS-.oX): Add -Wa,-mtune=i686
36 if assembler supports -mtune=i686.
37 (ASFLAGS-.oX): Likewise.
39 2010-03-04 Ulrich Drepper <drepper@redhat.com>
41 * elf/elf.h (R_X86_64_SIZE32): Define.
42 (R_X86_64_SIZE64): Define.
44 2010-03-02 Richard Guenther <rguenther@suse.de>
46 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): R_X86_64_PC32
49 2010-03-03 Ulrich Drepper <drepper@redhat.com>
51 * sysdeps/unix/sysv/linux/bits/in.h: Add a few more definitions from
54 2010-03-04 David S. Miller <davem@davemloft.net>
56 * sysdeps/sparc/sparc64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
58 * sysdeps/sparc/sparc32/sparcv8/udiv_qrnnd.S: Delete.
59 * sysdeps/sparc/sparc32/udiv_qrnnd.S: Delete.
61 2010-03-03 David S. Miller <davem@davemloft.net>
63 * math/math_private.h (INSERT_WORDS64): Fix argument order.
65 2010-03-03 Aurelien Jarno <aurelien@aurel32.net>
67 * sysdeps/unix/sysv/linux/sparc/sparc64/msgrcv.c: New file.
69 2010-03-03 David S. Miller <davem@davemloft.net>
71 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_lazy_rel): Must
72 pass '1' for 't' argument to sparc_fixup_plt.
73 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_lazy_rel):
75 * sysdeps/sparc/sparc32/dl-plt.h (OPCODE_BA_PT): Define.
76 (sparc_fixup_plt): Document 't' argument. Enable branch
77 optimization and use v9 branches when possible. Explain why we
78 cannot unconditionally patch the branch into the first PLT
80 * sysdeps/sparc/sparc64/dl-plt.h (sparc64_fixup_plt): Document 't'
81 argument. Use v9 branches when possible. Explain why we can in
82 fact unconditionally use a branch in the first PLT instruction
85 2010-02-28 Roland McGrath <roland@redhat.com>
87 * elf/elf.h (NT_X86_XSTATE): New macro.
89 2010-02-25 David S. Miller <davem@davemloft.net>
91 * sysdeps/sparc/sparc64/Makefile: Add align-cpy rule.
92 * sysdeps/sparc/sparc64/align-cpy.S: New.
93 * sysdeps/sparc/sparc64/memcpy.S (__align_cpy_1, __align_cpy_2,
94 __align_cpy_4, __align_cpy_8, __align_cpy_16): Remove.
95 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (__align_cpy_1,
96 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
98 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (__align_cpy_1,
99 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
101 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (__align_cpy_1,
102 __align_cpy_2, __align_cpy_4, __align_cpy_8, __align_cpy_16):
105 * sysdeps/sparc/sparc32/bcopy.c: Delete.
106 * sysdeps/sparc/sparc32/memmove.c: Delete.
107 * sysdeps/sparc/sparc32/sparcv9/bcopy.c: Delete.
108 * sysdeps/sparc/sparc32/sparcv9/memmove.c: Delete.
109 * sysdeps/sparc/sparc64/bcopy.c: Delete.
110 * sysdeps/sparc/sparc64/memmove.c: Delete.
111 * sysdeps/sparc/sparc64/memcopy.h: New.
112 * sysdeps/sparc/sparc32/memcpy.S (bcopy, memmove): Remove.
113 * sysdeps/sparc/sparc64/memcpy.S (bcopy, memmove): Likewise.
114 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (bcopy, memmove): Likewise.
115 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S (bcopy, memmove): Likewise.
116 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S (bcopy, memmove): Likewise.
118 * sysdeps/sparc/elf/rtld-global-offsets.sym: New file.
119 * sysdeps/sparc/Makefile (csu): Add rtld-global-offsets.sym to
120 gen-as-const-headers.
121 * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: New file.
122 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: New file.
123 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: New file.
124 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: Move to...
125 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra3.S: ...here.
126 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: Move to...
127 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara1.S: ...here.
128 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: Move to...
129 * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara1.S: ...here.
130 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: Move to...
131 * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara2.S: ...here.
132 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: Removed.
133 * sysdeps/sparc/sparc64/multiarch/Makefile: New file.
134 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: Move to...
135 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: ...here.
136 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Move to...
137 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: ...here.
138 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Move to...
139 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: ...here.
140 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Move to...
141 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: ...here.
142 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: Removed.
143 * sysdeps/sparc/sparc64/multiarch/memcpy.S: New file.
144 * sysdeps/sparc/sparc64/multiarch/memset.S: New file.
146 2010-02-20 H.J. Lu <hongjiu.lu@intel.com>
149 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Use cfi_remember_state
150 and cfi_restore_state only if USE_AS_STRNCMP is defined.
152 2010-02-24 Ulrich Drepper <drepper@redhat.com>
154 * sysdeps/x86_64/Implies: Add ieee754/dbl-64/wordsize-64 entry.
156 2010-02-24 H.J. Lu <hongjiu.lu@intel.com>
158 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S
159 (bk_write_less32bytes_2): Renamed to ...
160 (bk_write_less48bytes): This.
161 Use unsigned conditional jumps.
163 Use add/sub instead of lea if possible.
164 (shl_0_gobble_cache_loop_tail): Removed.
165 (large_page): Properly adjust ECX.
167 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Use unsigned
171 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Remove redundant
173 Use unsigned conditional jumps.
174 (128bytesormore_nt): Renamed to ...
175 (128bytesormore_endof_L1): This.
176 Use add instead of lea if possible.
178 * sysdeps/i386/i686/multiarch/memset-sse2.S: Remove redundant
180 Use unsigned conditional jumps.
181 Use add instead of lea if possible.
184 2010-02-24 Ulrich Drepper <drepper@redhat.com>
187 * libio/iovdprintf.c (_IO_vdprintf): Explicitly flush stream before
188 undoing the stream because _IO_FINISH doesn't report failures.
191 * malloc/malloc.c (public_vALLOc): Set ar_ptr when trying main_arena.
192 (public_pVALLOc): Likewise.
193 Patch by Petr Baudis.
195 2010-02-22 Jim Meyering <meyering@redhat.com>
197 * manual/math.texi (BSD Random): Fix a typo: s/are/is/
199 * manual/charset.texi: Adjust grammar.
201 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
202 * manual/charset.texi (Selecting the Conversion): Likewise.
203 * manual/getopt.texi (Getopt Long Options): Likewise.
204 * manual/memory.texi (Resizing the Data Segment): Likewise.
205 * manual/message.texi (GUI program problems): Likewise.
206 * manual/resource.texi (CPU Affinity): Likewise.
207 * manual/stdio.texi (Streams and Threads): Likewise.
208 * manual/time.texi (High Accuracy Clock): Likewise.
210 2009-02-20 David S. Miller <davem@davemloft.net>
212 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
213 Adjust rela->r_offset by l->l_addr when rewriting PLT.
215 * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
218 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
219 (__makecontext): Adjust arg counter properly when copying arg
222 2009-02-20 Joseph Myers <joseph@codesourcery.com>
224 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
225 Adjust rela->r_offset by l->l_addr when rewriting PLT.
227 2010-02-19 Carl Fredrik Hammar <hammy.lite@gmail.com>
229 * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
230 non-existent `tiocsctty_port'.
232 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
234 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
235 instead of FEATURE_OFFSET.
236 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
238 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
239 Fix one unwind info problem.
241 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
243 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
245 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
246 Ulrich Drepper <drepper@redhat.com>
248 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
251 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
253 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
254 (tiocsctty_port): ...this new function.
256 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
259 2010-02-15 Ulrich Drepper <drepper@redhat.com>
261 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
262 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
263 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
264 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
266 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
269 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
271 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
272 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
273 memcmp-c, memcmp-ssse3, and memcmp-sse4.
274 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
275 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
276 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
277 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
278 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
279 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
280 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
281 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
282 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
283 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
285 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
287 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
288 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
289 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
290 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
291 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
292 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
293 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
295 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
296 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
297 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
298 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
299 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
300 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
301 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
302 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
303 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
304 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
305 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
306 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
307 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
308 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
309 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
310 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
311 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
312 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
314 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
316 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
318 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
320 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
322 2010-02-12 Alan Modra <amodra@gmail.com>
324 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
325 Define and use for __powerpc64__ too.
326 [__powerpc__] (TLS_LD): Add r3 to clobbers.
327 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
328 [__powerpc64__] (TLS_GD): Make __result r3 reg.
329 [__powerpc64__] (TLS_IE): Relax output constraint.
331 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
333 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
334 instructions cu21 and cu24. Add well-formedness checking
335 parameter and adjust the software implementation.
336 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
338 2010-02-10 Ulrich Drepper <drepper@redhat.com>
341 * io/ftw.c (ftw_startup): Close descriptor for initial directory
342 after changing back to it.
344 2010-02-05 David S. Miller <davem@davemloft.net>
346 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
347 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
349 (elf_machine_lazy_rel): Likewise.
350 (sparc_fixup_plt): Pull out to...
351 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
352 * sysdeps/sparc/sparc32/dl-irel.h: New file.
353 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
355 (elf_machine_lazy_rel): Likewise.
356 (sparc64_fixup_plt): Pull out to...
357 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
358 * sysdeps/sparc/sparc64/dl-irel.h: New file.
360 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
362 * elf/elf.h: Define m68k TLS relocations.
364 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
366 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
367 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
368 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
369 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
370 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
371 64-bit power7 fpu path.
372 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
373 32-bit power7 fpu math.
375 2010-02-09 Ulrich Drepper <drepper@redhat.com>
377 * sysdeps/i386/rshift.S: More compact unwind information.
379 * sysdeps/i386/lshift.S: Fix unwind information.
381 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
383 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
384 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
385 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
386 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
387 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
388 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
389 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
390 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
391 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
392 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
393 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
394 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
396 2010-02-08 Andreas Schwab <schwab@redhat.com>
398 * include/fenv.h: Add hidden proto for fegetenv.
399 * math/fegetenv.c: Add hidden alias.
400 * sysdeps/i386/fpu/fegetenv.c: Likewise.
401 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
402 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
403 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
404 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
405 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
406 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
408 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
411 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
414 2010-01-26 Andreas Schwab <schwab@redhat.com>
416 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
418 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
419 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
422 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
425 2010-02-03 Ulrich Drepper <drepper@redhat.com>
428 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
429 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
430 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
431 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
432 MS_ACTIVE, and MS_NOUSER.
433 (MS_RMT_MASK): Update according to current kernels.
436 * misc/getusershell.c (initshells): Allocate one more byte in input
437 buffer so that fgets doesn't loop undefinitely.
439 2010-02-02 Ulrich Drepper <drepper@redhat.com>
441 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
442 __libc_use_alloca tells us not to. Fix memory leak in an error
443 situation. Based partially on patch by Jim Meyering.
445 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
447 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
448 get_phys_pages, get_avphys_pages): Add weak aliases.
450 2010-01-25 Andreas Schwab <schwab@redhat.com>
452 * iconv/iconv_prog.c (write_output): Fix check for open failure.
454 2010-01-22 Ulrich Drepper <drepper@redhat.com>
457 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
458 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
460 2010-01-22 Jim Meyering <jim@meyering.net>
463 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
464 buffer length computation.
467 * posix/regexec.c (re_copy_regs): Don't leak when allocation
468 of the start buffer succeeds but allocation of the "end" one fails.
471 * posix/regexec.c (re_search_2_stub): Check for overflow
472 when adding the sizes of the two strings.
475 * posix/regexec.c (re_search_internal): Avoid overflow
476 in computing re_malloc buffer size.
479 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
480 in computing re_malloc buffer size.
483 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
487 * posix/regexec.c (re_search_2_stub): Use simpler method than
488 boolean for freeing internal storage.
490 2010-01-22 Ulrich Drepper <drepper@redhat.com>
492 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
495 2010-01-22 Jim Meyering <jim@meyering.net>
498 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
499 fits in wchar_t. Problem reported by Eric Blake.
502 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
503 and stores into set-but-not-used local, "q".
506 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
507 detection test. Patch by Paul Eggert.
510 * posix/regex_internal.c (re_string_realloc_buffers):
511 Detect and handle internal overflow. Patch by Paul Eggert
513 2010-01-20 Andreas Schwab <schwab@redhat.com>
515 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
516 (CHECK_SP): Fix check for alternate stack.
517 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
518 (CHECK_SP): Likewise.
520 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
522 * sysdeps/i386/i686/multiarch/memmove.S: Also check
523 bit_Fast_Rep_String when SHARED isn't defined.
525 2010-01-19 Ulrich Drepper <drepper@redhat.com>
528 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
530 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
532 * sysdeps/mach/hurd/bits/libc-lock.h
533 (__rtld_lock_recursive_t): New type.
534 (__rtld_lock_initialize): New macro.
536 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
538 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
539 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
540 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
541 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
543 2010-01-18 Andreas Schwab <schwab@redhat.com>
545 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
546 definitions of O_DSYNC and O_RSYNC.
548 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
551 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
554 2010-01-16 Jakub Jelinek <jakub@redhat.com>
556 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
558 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
559 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
561 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
563 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
564 math_opt_barrier and math_force_eval macros.
566 2010-01-15 Ulrich Drepper <drepper@redhat.com>
568 * posix/regcomp.c: Fix a few more cases of ignored return values.
569 * posix/regex_internal.c: Likewise.
570 * posix/regexec.c: Likewise.
572 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
573 used without _XOPEN_SOURCE. Don't base any decisions on this macro
574 if _XOPEN_SOURCE is not defined as well.
576 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
578 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
579 high gprs kernel facility.
580 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
581 Added high gprs check for DSOs.
582 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
585 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
587 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
589 * elf/dl-open.c (_dl_sysdep_start): Likewise..
590 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
591 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
592 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
595 2010-01-14 Ulrich Drepper <drepper@redhat.com>
598 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
600 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
603 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
607 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
608 re_node_set_insert failure; return REG_ESPACE.
609 Patch by Paul Eggert.
611 * bits/confname.h: Make pre-C99-safe.
613 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
615 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
616 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
617 files are found by GCC.
619 2010-01-14 Ulrich Drepper <drepper@redhat.com>
621 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
624 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
627 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
629 * Versions.def: Add GLIBC_2.12 for libpthread.
632 * malloc/malloc.c (malloc_info): Initialize malloc if not already
633 done. Handle empty bin lists.
635 * posix/unistd.h: Change getpagesize and getdtablesize declaration
636 visibility some more.
638 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
640 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
643 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
646 2010-01-13 Ulrich Drepper <drepper@redhat.com>
648 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
650 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
652 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
654 2010-01-13 Ulrich Drepper <drepper@redhat.com>
656 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
658 2010-01-12 Ulrich Drepper <drepper@redhat.com>
660 * conform/data/complex.h-data: Test for POSIX2008.
662 * conform/data/ctype.h-data: Fix POSIX testing.
664 * conform/data/dirent.h-data: ino_t only needed for XSI.
666 * grp/grp.h: Declare getgrent and endgrent for XPG7.
668 * conform/data/inttypes.h-data: Use same types as the headers.
670 * resolv/netdb.h: Don't define old resolver macros for XPG7.
672 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
674 * conform/conformtest.pl: Implement tag for allow-header.
675 Fix newline handling in allow-header implementation.
677 * conform/data/time.h-data: Use allow-header instead of duplicating
680 * conform/data/time.h-data: Allow sigevent tag.
682 * posix/sched.h: Define time_t and pid_t for XPG7.
684 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
686 * sysdeps/i386/i686/bcopy.S: New file.
688 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
690 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
692 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
693 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
694 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
696 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
698 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
699 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
700 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
701 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
702 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
703 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
704 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
705 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
706 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
707 * sysdeps/i386/i686/multiarch/bzero.S: New file.
708 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
709 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
710 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
711 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
712 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
713 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
714 * sysdeps/i386/i686/multiarch/memmove.S: New file.
715 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
716 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
717 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
718 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
719 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
720 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
721 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
722 * sysdeps/i386/i686/multiarch/memset.S: New file.
723 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
725 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
728 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
729 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
730 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
732 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
734 (__x86_64_data_cache_size): New.
735 (init_cacheinfo): Set __x86_64_data_cache_size.
737 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
738 on bit_Fast_Rep_String for Intel Core i7.
740 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
741 (index_Fast_Rep_String): Likewise.
742 (FEATURE_INDEX_1): Likewise.
743 (FEATURE_INDEX_MAX): Likewise.
744 (cpu_features): Add feature.
746 2010-01-12 Ulrich Drepper <drepper@redhat.com>
748 * conform/data/sys/select.h-data: Fix up for XPG7.
750 2010-01-12 Jakub Jelinek <jakub@redhat.com>
752 * posix/sys/wait.h: Don't define W* macros etc. if
753 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
755 2010-01-11 Ulrich Drepper <drepper@redhat.com>
757 * io/sys/stat.h: Declare fchmod for XPG7.
758 * conform/data/sys/stat.h-data: Fix up for XPG7.
760 * termios/termios.h: Define pid_t for XPG7.
762 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
763 * conform/data/tgmath.h-data: Likewise.
765 * conform/data/time.h-data: Fix POSIX tests.
767 * conform/data/wchar.h-data: Fix up XPG7 tests.
769 * include/features.h: Fix __USE_ISOC95 handling.
771 * conform/data/wordexp.h-data: Fix typo in last change.
773 * conform/data/unistd.h-data: Fix up older POSIX tests.
775 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
776 * posix/unistd.h: Likewise.
778 * posix/unistd.h: Include environments.h also for XPG6 and up.
779 Define intptr_t for XPG6 and up.
781 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
783 * conform/data/sys/types.h-data: Fix up for XPG7.
785 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
786 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
787 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
788 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
789 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
790 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
791 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
792 * sysdeps/unix/sysv/bits/stat.h: Likewise.
793 * sysdeps/mach/hurd/bits/stat.h: Likewise.
795 * bits/confname.h: Fix typo in last change.
797 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
799 2010-01-10 Ulrich Drepper <drepper@redhat.com>
801 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
802 and SA_RESETHAND now available in Base.
803 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
804 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
805 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
806 * conform/data/signal.h-data: Update for XPG7.
808 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
810 * string/strings.h: Don't declare obsolete functions for XPG7.
811 Declare ffs only for XSI.
812 * conform/data/strings.h-data: Update for XPG7.
814 2010-01-10 Jakub Jelinek <jakub@redhat.com>
817 * libio/stdio.h: Define va_list, off_t, and ssize_t.
819 * posix/glob.h: Define size_t.
821 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
823 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
825 2010-01-10 Ulrich Drepper <drepper@redhat.com>
827 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
830 * conform/data/stdio.h-data: Expect off_t and ssize_t.
832 2010-01-09 Ulrich Drepper <drepper@redhat.com>
834 * libio/stdio.h: Define va_list also for XPG7.
836 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
837 * conform/data/ctype.h-data: Likewise.
838 * conform/data/dirent.h-data: Likewise.
839 * conform/data/errno.h-data: Likewise.
840 * conform/data/fcntl.h-data: Likewise.
841 * conform/data/fmtmsg.h-data: Likewise.
842 * conform/data/fnmatch.h-data: Likewise.
843 * conform/data/ftw.h-data: Likewise.
844 * conform/data/glob.h-data: Likewise.
845 * conform/data/grp.h-data: Likewise.
846 * conform/data/iconv.h-data: Likewise.
847 * conform/data/langinfo.h-data: Likewise.
848 * conform/data/libgen.h-data: Likewise.
849 * conform/data/limits.h-data: Likewise.
850 * conform/data/locale.h-data: Likewise.
851 * conform/data/math.h-data: Likewise.
852 * conform/data/monetary.h-data: Likewise.
853 * conform/data/mqueue.h-data: Likewise.
854 * conform/data/ndbm.h-data: Likewise.
855 * conform/data/netdb.h-data: Likewise.
856 * conform/data/pthread.h-data: Likewise.
857 * conform/data/pwd.h-data: Likewise.
858 * conform/data/regex.h-data: Likewise.
859 * conform/data/sched.h-data: Likewise.
860 * conform/data/search.h-data: Likewise.
861 * conform/data/semaphore.h-data: Likewise.
862 * conform/data/setjmp.h-data: Likewise.
863 * conform/data/signal.h-data: Likewise.
864 * conform/data/spawn.h-data: Likewise.
865 * conform/data/stdio.h-data: Likewise.
866 * conform/data/stdlib.h-data: Likewise.
867 * conform/data/string.h-data: Likewise.
868 * conform/data/strings.h-data: Likewise.
869 * conform/data/sys/ipc.h-data: Likewise.
870 * conform/data/sys/msg.h-data: Likewise.
871 * conform/data/sys/resource.h-data: Likewise.
872 * conform/data/sys/sem.h-data: Likewise.
873 * conform/data/sys/shm.h-data: Likewise.
874 * conform/data/sys/socket.h-data: Likewise.
875 * conform/data/sys/stat.h-data: Likewise.
876 * conform/data/sys/time.h-data: Likewise.
877 * conform/data/sys/types.h-data: Likewise.
878 * conform/data/sys/uio.h-data: Likewise.
879 * conform/data/sys/wait.h-data: Likewise.
880 * conform/data/syslog.h-data: Likewise.
881 * conform/data/tar.h-data: Likewise.
882 * conform/data/termios.h-data: Likewise.
883 * conform/data/time.h-data: Likewise.
884 * conform/data/ulimit.h-data: Likewise.
885 * conform/data/unistd.h-data: Likewise.
886 * conform/data/utmpx.h-data: Likewise.
887 * conform/data/wchar.h-data: Likewise.
888 * conform/data/wctype.h-data: Likewise.
889 * conform/data/wordexp.h-data: Likewise.
891 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
892 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
893 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
894 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
895 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
896 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
897 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
898 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
899 * sysdeps/unix/sysv/bits/stat.h: Likewise.
900 * sysdeps/mach/hurd/bits/stat.h: Likewise.
902 * stdlib/stdlib.h: Define wait-related bits for XPG7.
903 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
904 Declare mkstemp and getsubopt for XPG7.
905 Declare posix_openpt for XPG6 XSI.
907 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
908 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
910 * string/string.h: Declare strdup for XPG7.
912 2010-01-08 Ulrich Drepper <drepper@redhat.com>
914 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
915 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
917 * dirent/dirent.h: Really fix feature selection.
919 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
921 * locale/C-address.c: Fix all users.
922 * locale/C-collate.c: Likewise.
923 * locale/C-ctype.c: Likewise.
924 * locale/C-identification.c: Likewise.
925 * locale/C-measurement.c: Likewise.
926 * locale/C-messages.c: Likewise.
927 * locale/C-monetary.c: Likewise.
928 * locale/C-name.c: Likewise.
929 * locale/C-numeric.c: Likewise.
930 * locale/C-paper.c: Likewise.
931 * locale/C-telephone.c: Likewise.
932 * locale/C-time.c: Likewise.
933 * locale/findlocale.c: Likewise.
934 * locale/global-locale.c: Likewise.
935 * locale/loadarchive.c: Likewise.
936 * locale/loadlocale.c: Likewise.
937 * locale/nl_langinfo_l.c: Likewise.
938 * locale/setlocale.c: Likewise.
939 * locale/xlocale.c: Likewise.
940 * locale/xlocale.h: Likewise.
941 * stdio-common/vfscanf.c: Likewise.
942 * stdlib/strfmon_l.c: Likewise.
943 * stdlib/strtod_l.c: Likewise.
944 * stdlib/strtol_l.c: Likewise.
945 * string/strcoll_l.c: Likewise.
946 * string/strxfrm_l.c: Likewise.
947 * time/alt_digit.c: Likewise.
948 * time/asctime.c: Likewise.
949 * time/era.c: Likewise.
950 * time/lc-time-cleanup.c: Likewise.
951 * time/strftime_l.c: Likewise.
952 * time/strptime_l.c: Likewise.
953 * wcsmbs/wcsmbsload.c: Likewise.
954 * wcsmbs/wcsmbsload.h: Likewise.
956 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
957 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
959 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
960 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
961 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
962 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
963 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
964 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
966 2010-01-07 Roland McGrath <roland@redhat.com>
968 * elf/elf.h (PN_XNUM): New macro.
970 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
973 2010-01-06 Ulrich Drepper <drepper@redhat.com>
975 * dirent/dirent.h: Fix typo in feature selection macro use.
977 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
980 * stdlib/tst-makecontext3.c: New file.
981 * stdlib/Makefile (tests): Add new test.
983 * stdlib/tst-setcontext.c (check_called): Fix a typo.
985 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
987 * configure.in: Enable multi-arch by default if the assembler
988 supports gnu_indirect_function symbol type and the architecture
991 2009-12-23 Ulrich Drepper <drepper@redhat.com>
993 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
996 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
998 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
999 MACH_PORT_NULL when id != cttyid.
1001 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
1003 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
1004 __mach_port_deallocate on rootdevid.
1006 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
1008 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
1009 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
1010 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
1011 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
1013 2009-12-21 Ulrich Drepper <drepper@redhat.com>
1016 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
1017 Patch by Eric Blake <ebb9@byu.net>.
1019 2009-12-15 Ulrich Drepper <drepper@redhat.com>
1022 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
1023 POLLWRBAND also for POSIX 2008.
1024 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
1025 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
1027 * include/link.h (struct link_map): Move l_used into its own word.
1028 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
1030 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
1033 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
1035 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
1036 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1037 check processor feature.
1038 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1039 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1040 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
1041 (index_SSE2): Likewise.
1043 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
1045 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
1046 if __ASSEMBLER__ is defined.
1047 (bit_SSSE3): New. Defined for __ASSEMBLER__.
1048 (bit_SSE4_2): Likewise.
1049 (index_SSSE3): Likewise.
1050 (index_SSE4_2): Likewise.
1051 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
1052 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
1053 check processor feature.
1054 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
1055 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
1056 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1057 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
1058 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1059 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
1060 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
1062 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1064 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
1066 2009-12-01 Mike Frysinger <vapier@gentoo.org>
1068 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
1070 2009-12-11 Ulrich Drepper <drepper@redhat.com>
1072 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
1073 O_DSYNC to match 2.6.33+ kernels.
1074 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1075 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1076 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1077 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1078 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1079 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1081 2009-12-10 Ulrich Drepper <drepper@redhat.com>
1084 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
1085 *herrnop before returning.
1086 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
1088 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
1089 TRYAGAIN errors separately.
1090 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
1091 *name4_r after functions.
1093 2009-12-09 Ulrich Drepper <drepper@redhat.com>
1096 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
1099 2009-11-05 Bruno Haible <bruno@clisp.org>
1102 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
1103 argv argument as non-NULL.
1104 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
1106 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
1108 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
1110 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
1111 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
1113 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1115 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
1117 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
1118 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
1119 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
1121 2009-11-30 Ulrich Drepper <drepper@redhat.com>
1123 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
1124 SCHED_RESET_ON_FORK.
1126 2009-11-26 Ulrich Drepper <drepper@redhat.com>
1128 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
1129 only used on truly ancient kernel if configuration requires a more
1132 2009-11-24 Ulrich Drepper <drepper@redhat.com>
1135 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
1136 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
1138 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
1139 pass it on to __ptsname_internal.
1140 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
1141 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
1142 All the code from __ptsname_r but take additional parameter. Use that
1143 instead of pointer to local stat64 variable.
1144 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
1146 * include/stdlib.h: Declare __ptsname_internal.
1148 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
1150 * sysdeps/unix/sysv/linux/grantpt.c: New file.
1151 * login/programs/pt_chown.c (main): Don't print message on errors
1152 when doing real work.
1154 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
1157 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
1158 irel relocations split out from...
1159 (__libc_csu_init): ...here.
1160 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
1162 2009-11-23 Andreas Schwab <schwab@redhat.com>
1164 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
1165 for timestamps also if __USE_XOPEN2K8.
1166 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1167 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1168 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1169 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
1171 2009-11-22 Ulrich Drepper <drepper@redhat.com>
1173 * nscd/connections.c (restart): Try harder to re-exec.
1175 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
1177 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
1178 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
1179 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
1180 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
1181 some placeholders. Redirect ntp_gettime to ntp_gettimex.
1182 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
1184 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
1186 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
1188 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
1191 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
1192 than software pipeline. Properly recover from shorter read.
1194 2009-11-19 Ulrich Drepper <drepper@redhat.com>
1197 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1198 initialized before using it.
1199 (_IO_putwc_unlocked): Likewise.
1202 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1203 in cast to not throw away const-ness of parameters.
1204 (__CPU_EQUAL_S): Likewise.
1205 (__CPU_OP_S): Likewise.
1207 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1208 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
1209 this gratuitous change and we have to keep compatibility.
1210 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1211 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1212 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1213 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1214 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1215 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1217 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1219 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1220 of parameters of sync_file_range.
1221 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1222 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1223 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1224 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1225 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1226 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1228 2009-11-16 Jakub Jelinek <jakub@redhat.com>
1230 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1231 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1233 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1236 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1238 * posix/bug-regex30.c: New file.
1239 * posix/Makefile: Add rules to build and run bug-regex30.
1240 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1241 character lead bytes when there is a range in a COMPLEX_BRACKET.
1242 Reported by Oleg Bylatov.
1244 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1247 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1248 * locale/tst-duplocale.c: New file.
1249 * locale/Makefile (tests): Add tst-duplocale.
1252 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1253 Patch by Bruno Haible <bruno@clisp.org>.
1254 * locale/tst-locname.c: New file.
1255 * locale/Makefile (tests): Add tst-locname.
1258 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1259 constants from recent kernels.
1260 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1261 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1262 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1263 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1264 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1265 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1267 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1270 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1273 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1275 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1276 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1277 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1279 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1281 * posix/bug-regex29.c: Include stdio.h.
1283 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1286 * Versions.def: Define GLIBC_2.12 for libc.
1287 * manual/errno.texi: Add ERFKILL entry.
1288 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1290 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1291 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1293 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1294 F_GETOWN_EX definitions according to corrected kernel definitions.
1295 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1296 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1297 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1298 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1299 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1300 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1302 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1304 * version.h: Bump for 2.12 development.
1306 2009-11-10 Andreas Schwab <schwab@redhat.com>
1308 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1309 out of buffer space.
1310 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1311 map_v4v6_hostent running out of space.
1313 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1315 * string/bits/string3.h (memset): If the second parameter is constant
1316 and zero there is likely no transposition.
1317 Patch by Caolan McNamara <caolanm@redhat.com.
1319 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1321 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1322 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1324 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1326 * malloc/memusagestat.c (main): Fix spelling in an error message.
1328 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1330 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1331 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1333 2009-11-03 Andreas Schwab <schwab@redhat.com>
1335 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1338 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1340 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1341 relocate opd entry when resolving prelink conflicts.
1343 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1345 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1346 when -D_FILE_OFFSET_BITS=64.
1348 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1349 of last two arguments when -D_FILE_OFFSET_BITS=64.
1350 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1351 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1352 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1353 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1354 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1355 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1357 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1360 * sysdeps/generic/libgcc_s.h: New file.
1361 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1363 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1365 * malloc/hooks.c (free_check): Restore locking and call _int_free
1368 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1370 * version.h (VERSION): Bump for 2.11 release.
1371 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1373 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1375 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1377 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1379 * stdlib/tst-strtoll.c (tests): Likewise.
1382 * time/strftime_l.c (__strftime_internal): Allow %OC.
1384 * misc/mkostemps.c: New file.
1385 * misc/mkostemps64.c: New file.
1387 2009-10-30 Andreas Schwab <schwab@redhat.com>
1389 * locale/programs/locale-spec.c: Include <error.h> and
1392 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1394 2009-10-28 Roland McGrath <roland@redhat.com>
1396 * Makefile (dist-prepare): New target.
1397 (tag-for-dist): Target removed.
1398 (glibc-%.tar): Pattern rule removed.
1399 (%.tar): New pattern rule, does simple use of git archive.
1400 (dist-version): Remove variable definition.
1401 (dist): Just depend on that. Add .tar.xz dependency.
1402 If dist-version variable not set on command line, depend on
1403 dist-prepare, re-invoke with dist-version set via git describe.
1405 * Makerules (%.xz): New pattern rule.
1407 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1409 * elf/ifuncdep2.c: Include ifunc-sel.h.
1411 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1412 * elf/ifuncmain1.c (global): Delete.
1413 * elf/ifuncmain1vis.c: Likewise.
1414 * elf/ifuncmain2.c: Likewise.
1415 * elf/ifuncmain5.c: Likewise.
1416 * elf/ifuncmod3.c: Likewise.
1417 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1418 (foo_ifunc): Use ifunc_one.
1419 * elf/ifuncmain7.c: Likewise.
1420 * elf/ifuncmod1.c: Include ifunc-sel.h.
1421 (global): Define protected var.
1422 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1423 * elf/ifuncmod5.c: Likewise.
1424 * sysdeps/generic/elf/ifunc-sel.h: New file.
1425 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1427 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1429 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1430 (R_PPC_REL16*): Correct comments.
1431 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1432 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1433 R_PPC64_REL16_HA): Define.
1434 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1435 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1436 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1437 Delete unused "reloc" param.
1438 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1439 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1440 Delete "reloc" param.
1441 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1443 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1444 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1447 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1450 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1451 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1452 UDP_ENCAP_L2TPINUDP.
1455 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1456 parameter, specifying length of prefix.
1457 * stdio-common/tempname.c: Likewise.
1458 * include/stdio.h: Adjust prototypes.
1459 * libio/oldtmpfile.c: Adjust caller.
1460 * misc/mkdtemp.c: Likewise.
1461 * misc/mkostemp.c: Likewise.
1462 * misc/mkostemp64.c: Likewise.
1463 * misc/mkstemp.c: Likewise.
1464 * misc/mkstemp64.c: Likewise.
1465 * misc/mktemp.c: Likewise.
1466 * stdio-common/tempnam.c: Likewise.
1467 * stdio-common/tmpfile.c: Likewise.
1468 * stdio-common/tmpnam.c: Likewise.
1469 * stdio-common/tmpnam_r.c: Likewise.
1470 * misc/mkstemps.c: New file.
1471 * misc/mkstemps64.c: New file.
1472 * stdlib/stdlib.h: Add prototypes.
1473 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1474 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1476 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1478 * locale/iso-639.def: Add sml entry.
1481 * resolv/res_send.c (send_dg): Initialize resplen.
1484 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1485 definition to the kernel's.
1486 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1488 2009-08-18 Anders Johansson <ajohansson@novell.com>
1490 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1491 offsets and record sizes in assert()s and response sending.
1492 * nscd/grpcache.c: Likewise.
1493 * nscd/hstcache.c: Likewise.
1494 * nscd/initgrcache.c: Likewise.
1495 * nscd/pwdcache.c: Likewise.
1497 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1500 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1501 /etc/hosts does not exist set errnop and herrnop appropriately.
1502 Patch by Steve Langasek <vorlon@debian.org>.
1505 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1506 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1509 * login/utmp_file.c (TIMEOUT): Increase to 10.
1512 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1513 for file names in case the syscall is not available.
1514 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1515 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1516 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1517 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1518 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1519 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1520 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1521 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1522 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1523 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1524 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1525 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1526 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1527 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1528 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1529 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1530 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1533 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1534 creation filed, remove the request from the 'requests' list and signal
1535 the caller that the request is finished.
1538 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1539 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1542 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1543 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1546 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1547 overflows the int return type.
1550 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1551 have to compute maxsize_total, we have to update the variables, and
1552 the also_total handling must happen after the repair.
1555 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1556 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1558 2009-10-27 Andreas Schwab <schwab@redhat.com>
1560 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1561 errno is always set when returning unsuccessfully.
1563 2009-10-29 Andreas Schwab <schwab@redhat.com>
1565 * malloc/memusage.c (update_data): Fix index wraparound handling
1566 so that buffer_cnt is actually reset.
1568 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1571 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1572 of the directory we look at into the static buffer if there is one
1573 at the start of the loop.
1576 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1577 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1580 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1581 __ASSUME_F_GETOWN_EX.
1582 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1584 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1586 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1588 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1589 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1590 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1591 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1592 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1593 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1596 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1600 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1601 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1603 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1605 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1607 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1610 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1611 Reported by Ray Chason.
1613 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1615 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1617 * sysdeps/x86_64/multiarch/strchr.S: New file.
1618 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1619 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1621 2009-10-21 Andreas Schwab <schwab@redhat.com>
1623 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1625 2009-10-19 Andreas Schwab <schwab@redhat.com>
1627 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1628 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1629 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1630 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1631 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1632 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1633 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1634 __ieee751_expl to handle overflow.
1636 2009-10-14 David S. Miller <davem@davemloft.net>
1638 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1639 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1641 2009-10-13 Andreas Schwab <schwab@redhat.com>
1643 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1646 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1649 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1650 Patch in part by Steve Ward <planet36@gmail.com>.
1653 * stdlib/rand_r.c: Fix typo.
1655 * po/cs.po: Update from translation team.
1657 2009-10-06 Andreas Schwab <schwab@redhat.com>
1659 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1660 returning if RTLD_NOLOAD.
1662 2009-10-06 Roland McGrath <roland@redhat.com>
1664 * sysdeps/x86_64/multiarch/strstr-c.c
1665 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1667 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1668 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1670 * sysdeps/x86_64/multiarch/init-arch.h
1671 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1672 (HAS_CPU_FEATURE): New macro.
1673 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1674 * sysdeps/x86_64/multiarch/init-arch.c
1675 (__get_cpu_features): #undef it before definition.
1677 2009-10-05 Andreas Schwab <schwab@redhat.com>
1679 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1680 first_weekday to 1 and first_workday to 2.
1682 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1684 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1686 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1687 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1688 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1689 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1690 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1691 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1693 2009-09-28 Andreas Schwab <schwab@redhat.com>
1695 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1696 * stdio-common/vfprintf.c: Likewise.
1698 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1700 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1701 (mkdirat): Call __directory_name_split_at instead of
1702 __directory_name_split.
1704 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1706 * locale/programs/locale-spec.c (locale_special): If nothing matches
1707 fail with an appropriate message.
1709 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1711 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1714 2009-09-25 Andreas Schwab <schwab@redhat.com>
1716 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1717 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1719 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1721 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1723 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1725 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1726 character size elements in step data.
1728 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1730 * po/hu.po: Update from translation team.
1731 * po/vi.po: Likewise.
1733 2009-09-19 Roland McGrath <roland@redhat.com>
1735 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1737 2009-09-15 Roland McGrath <roland@redhat.com>
1739 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1740 * nptl/sysdeps/pthread/configure: Regenerated.
1741 * nptl/sysdeps/x86_64/configure: Regenerated.
1742 * sysdeps/unix/sysv/linux/configure: Regenerated.
1743 * sysdeps/x86_64/elf/configure: Regenerated.
1745 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1747 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1748 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1749 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1750 * configure: Regenerated.
1752 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1754 * posix/getconf.c (main): Handle -- on command line.
1756 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1758 * configure.in: Support binutils 2.100 and 3.0.
1760 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1762 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1763 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1764 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1765 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1767 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1769 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1770 unnamed_section_defined field.
1771 (collate_read): Test and set unnamed_section_defined.
1773 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1776 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1778 * configure.in: Support binutils 2.20.
1780 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1782 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1783 __strstr_ia32): Add attribute_hidden.
1785 2009-09-01 Andreas Schwab <schwab@redhat.com>
1787 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1788 parsing of group entry.
1790 2009-09-02 Andreas Schwab <schwab@redhat.com>
1792 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1793 external buffer. Always discard readahead in internal buffer.
1794 * libio/Makefile (tests): Add bug-wsetpos.
1795 * libio/bug-wsetpos.c: New file.
1797 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1799 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1800 Add attribute_hidden.
1801 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1802 __strcasestr_sse2): Likewise.
1803 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1804 (__fma_fma): Make static.
1805 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1806 (__fmaf_fma): Make static.
1808 2009-08-31 Andreas Schwab <schwab@redhat.com>
1810 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1811 reformulate in-buffer optimisation check to match code in
1812 _IO_new_file_seekoff.
1814 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1816 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1817 to srwi in 32-bit memcpy for power6.
1819 2009-09-01 Andreas Schwab <schwab@redhat.com>
1821 * include/stdio.h: Declare hidden proto for fflush.
1822 * libio/iofflush.c: Add hidden weak alias for fflush.
1824 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1826 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1827 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1829 2009-08-31 Andreas Schwab <schwab@redhat.com>
1831 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1833 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1836 * malloc/malloc.c: Add local assert definition to avoid problems with
1837 memory allocation in the real one.
1839 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1841 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1843 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1844 turn off SSSE3 on Atom.
1846 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1848 * stdlib/tst-strtol.c (tests): More tests.
1849 * stdlib/tst-strtoll.c (tests): Likewise.
1851 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1853 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1855 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1857 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1859 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1860 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1862 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1864 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1866 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1868 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1870 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1872 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1874 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1875 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1877 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1879 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1880 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1882 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1883 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1885 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1886 leftover YMM_SIZE definition.
1888 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1890 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1892 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1893 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1895 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1897 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1898 and SET_FLOAT_WORD definitions.
1900 2009-08-24 Roland McGrath <roland@redhat.com>
1902 * sysdeps/unix/syscall-template.S: New file.
1903 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1904 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1905 (compile-syscall): Pass mkdep and -g options as normal.
1906 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1907 (common-generated): Don't add them here.
1909 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1911 * math/s_fdim.c: In case of overflows set errno.
1912 * math/s_fdimf.c: Likewise.
1913 * math/s_fdiml.c: Likewise.
1915 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1916 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1917 are using the inline optimizations.
1919 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1920 (__signbitf): Likewise.
1922 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1924 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1926 * posix/Makefile (tests): Add bug-regex29.
1927 * posix/bug-regex29.c: New file.
1929 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1930 older POSIX versions are selected.
1932 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1934 * stdio-common/printf_fphex.c: Likewise.
1935 * stdio-common/tstdiomisc.c: Add more tests.
1937 * locale/locale.h: Include xlocale.h and the thread-local locale
1938 declarations for XPG7, not XPG6.
1940 2009-08-21 Andreas Schwab <schwab@redhat.com>
1942 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1943 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1944 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1945 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1946 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1947 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1949 2009-08-20 Roland McGrath <roland@redhat.com>
1951 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1952 Use l_addr instead of l_map_start (dli_fbase).
1953 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1954 address when there is no proximate symbol.
1955 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1958 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1960 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1962 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1964 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1965 Also handle SIGINT. In that case only do the cleanup and then
1966 re-raise the signal.
1967 (main): Install handler for SIGINT.
1969 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1971 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1974 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1976 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1977 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1979 (tests): Add tst-audit6 tst-audit7.
1980 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1981 tst-auditmod7a tst-auditmod7b.
1982 ($(objpfx)tst-audit6): New.
1983 ($(objpfx)tst-audit6.out): Likewise.
1984 ($(objpfx)tst-audit7): Likewise.
1985 ($(objpfx)tst-audit7.out): Likewise.
1986 (tst-audit6-ENV): Likewise.
1987 (tst-audit7-ENV): Likewise.
1988 (CFLAGS-tst-auditmod6b.c): Likewise.
1989 (CFLAGS-tst-auditmod6c.c): Likewise.
1990 (CFLAGS-tst-auditmod7b.c): Likewise.
1991 * elf/tst-audit6.c: New file.
1992 * elf/tst-audit7.c: New file.
1993 * elf/tst-auditmod6a.c: New file.
1994 * elf/tst-auditmod6b.c: New file.
1995 * elf/tst-auditmod6c.c: New file.
1996 * elf/tst-auditmod7a.c: New file.
1997 * elf/tst-auditmod7b.c: New file.
1998 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1999 saving and restoring SSE/AVX registers to ...
2000 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2002 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2004 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
2005 only if SHARED is defined.
2006 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
2008 2009-08-03 Jim Meyering <meyering@redhat.com>
2010 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
2012 2009-08-08 Ulrich Drepper <drepper@redhat.com>
2014 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
2015 section as the other functions for this architecture.
2016 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2018 2009-08-07 Ulrich Drepper <drepper@redhat.com>
2020 * sysdeps/x86_64/strcmp.S: Add support to compile with
2021 USE_SSSE3. In this case palignr is used.
2022 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
2023 available but SSSE3 is, pick __str{,n}cmp_ssse3.
2024 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
2025 Add strcmp-ssse3 and strncmp-ssse3.
2026 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
2027 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
2029 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
2030 warning through fake initialization.
2032 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
2034 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
2036 2009-08-07 Andreas Schwab <schwab@redhat.com>
2038 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
2041 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
2043 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
2044 EBX from EAX = 1. Handle EAX = 11.
2046 2009-08-07 Andreas Schwab <schwab@redhat.com>
2048 * Makefile (TAGS): Use separate sed -e expressions to avoid \
2051 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
2053 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
2054 hidden IFUNC functions.
2055 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2057 * sysdeps/i386/i686/multiarch/strlen.S: New file.
2059 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
2060 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
2062 (CFLAGS-strcspn-c.c): Define.
2063 (CFLAGS-strpbrk-c.c): Define.
2064 (CFLAGS-strspn-c.c): Define.
2065 (CFLAGS-strstr.c): Define.
2066 (CFLAGS-strcasestr.c): Define.
2067 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
2068 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
2069 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
2070 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
2071 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
2072 * sysdeps/i386/i686/multiarch/strspn.S: New file.
2073 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
2074 * sysdeps/i386/i686/multiarch/strstr.c: New file.
2075 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
2076 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
2077 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
2078 -16L instead of 0xfffffffffffffff0L.
2079 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
2081 2009-08-02 Ulrich Drepper <drepper@redhat.com>
2083 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
2085 2009-07-31 Ulrich Drepper <drepper@redhat.com>
2087 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
2088 another rewrite. Much smaller and faster.
2089 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
2091 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
2092 ss_flags from the correct location.
2094 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
2096 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
2097 * sysdeps/i386/i686/cacheinfo.c: New file.
2098 * sysdeps/i386/i686/multiarch/Makefile: New file.
2099 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
2100 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
2101 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
2102 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
2103 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
2104 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
2105 (__cpuid_count): New. Provide the default.
2106 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
2107 (__x86_64_preferred_memory_instruction): Define only if
2108 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
2109 (intel_check_word): Use __cpuid.
2110 (handle_intel): Likewise.
2111 (handle_amd): Likewise.
2112 (__cache_sysconf): Likewise.
2113 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2114 (__cache_sysconf): Likewise.
2115 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
2116 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
2117 (get_common_indeces): Use __cpuid.
2118 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
2119 if ENABLE_SSSE3_ON_ATOM is not defined.
2120 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
2121 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
2122 popcnt instead of popcntq.
2124 2009-07-31 Jakub Jelinek <jakub@redhat.com>
2126 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
2128 2009-07-30 Ulrich Drepper <drepper@redhat.com>
2130 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
2131 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
2132 which always causes a compile error.
2134 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
2136 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
2138 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
2139 which always causes a compile error.
2141 * debug/Makefile (tests): Add tst-longjmp_chk2.
2142 * debug/tst-longjmp_chk2.c: New file.
2144 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
2145 Remove incorrect use of BP_SYM.
2146 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
2147 here now since it is more complex than just a simple check.
2149 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
2150 we make no more progress.
2152 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2154 * math/s_fma.c: Don't define alias if __fma is a macro.
2155 * math/s_fmaf.c: Likewise.
2156 * sysdeps/x86_64/multiarch/s_fma.c: New file.
2157 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
2158 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
2160 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
2161 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
2163 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
2165 * include/libc-symbols.h (libm_ifunc): Define.
2166 * sysdeps/x86_64/multiarch/Versions: New file.
2168 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
2170 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
2172 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
2174 2009-07-29 Ulrich Drepper <drepper@redhat.com>
2176 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
2177 call that registers used in calling conventions need to be preserved.
2178 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
2179 to preserve register content if necessary.
2180 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
2181 (_dl_x86_64_restore_sse): New function.
2182 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
2183 is allowed to modify xmm/ymm registers.
2185 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
2186 application's perspective.
2187 * stdio-common/scanf17.c: Likewise.
2189 2009-07-28 Ulrich Drepper <drepper@redhat.com>
2191 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
2193 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
2195 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
2196 two steps to catch bugs.
2198 2009-07-27 Ulrich Drepper <drepper@redhat.com>
2200 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
2201 determines which files are used in runtime lookups and only checks
2203 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
2205 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2206 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2207 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2210 * elf/dl-open.c: Move _dl_scope_free to...
2211 * elf/dl-scope.c: ...here. New file.
2212 * elf/Makefile (dl-routines): Add scope.
2214 * resolv/resolv.h (RES_USE_DNSSEC): Define.
2215 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2217 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2218 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2219 all the places we handled RES_USE_EDNS0 only before.
2220 Patch by Adam Tkac <atkac@redhat.com>.
2222 2009-07-27 Jakub Jelinek <jakub@redhat.com>
2224 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2225 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
2226 Update size when reallocating.
2228 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2230 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2231 functions used in ld.so modify xmm/ymm registers.
2232 * sysdeps/x86_64/Makefile: Hook new test up.
2233 * sysdeps/x86_64/rtld-memchr.c: New file.
2234 * sysdeps/x86_64/rtld-memcmp.c: New file.
2235 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2236 * sysdeps/x86_64/rtld-strchr.S: New file.
2237 * sysdeps/x86_64/rtld-strlen.S: New file.
2238 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2239 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2241 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2243 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2245 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2253 (next_8_bytes): Likewise.
2254 (Byte0): Remove commented out codes.
2255 (unaligned_table): Align jump table at 8 bytes.
2256 Add _sse4_2 to all labels. Always include "../strcmp.S".
2257 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2258 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2259 * sysdeps/x86_64/strncmp.S: New file.
2261 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2264 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2265 kernels, dropped when eventfd2 support was added.
2266 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2267 kernels, dropped when signalfd4 support was added.
2268 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2272 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2275 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2277 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2279 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2280 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2283 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2284 callback we must touch the status to avoid using stale value.
2286 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2289 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2291 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2292 /lib/modules/* headers anymore. We have sane headers in the standard
2295 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2297 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2298 "etf3enh" and "highgprs" added.
2299 (_dl_s390_platforms): "z10" added.
2300 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2301 Increased for the new entries.
2302 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2303 HWCAP_S390_HIGH_GPRS added.
2305 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2306 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2307 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2308 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2309 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2311 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2313 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2314 avoid additional cpuid instructions. Most of the information is
2317 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2319 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2321 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2322 SSSE3 bit for Atoms.
2323 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2326 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2327 structure before copying it to avoid warning.
2328 * posix/tst-rfc3484-2.c (do_test): Likewise.
2329 * posix/tst-rfc3484-3.c (do_test): Likewise.
2332 * include/unistd.h: Make header file suitable for C++ test cases.
2333 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2335 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2336 stack alignment in the exit code.
2338 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2339 potentially be zero.
2341 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2342 unique symbol definition.
2343 Patch by Jakub Jelinek.
2344 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2345 make sure the object with the definition cannot be unloaded. Adjust
2347 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2348 the unique symbol hash table should not be const.
2350 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2352 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2353 unnecesary variables. Comment fixes.
2355 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2357 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2358 Use NONASCII_CASE information provided by the locale to determine
2359 whether optimized string load function can be used. Minor cleanups.
2361 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2363 * string/strcasestr.c (STRCASESTR): New macro.
2364 (__strcasestr): Renamed to ..
2365 (STRCASESTR): ...this.
2366 * string/strstr.c (STRSTR): New macro.
2367 (strstr): Renamed to ..
2369 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2370 strstr-c strcasestr-c
2371 (CFLAGS-strstr.c): New.
2372 (CFLAGS-strcasestr.c): Likewise.
2373 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2374 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2375 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2376 * sysdeps/x86_64/multiarch/strstr.c: New file.
2378 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2380 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2381 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2382 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2383 _NL_CTYPE_NONASCII_CASE.
2384 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2386 (ctype_finish): Check whether there are any 8-bit characters outside
2387 the range ASCII has or whether the mapping isn't the same as for
2388 ASCII (±0x20). Set nonascii_case appropriately.
2389 (ctype_output): Add output handler for nonascii_case.
2391 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2393 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2394 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2396 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2399 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2400 0xffff in the EDNS0 record.
2402 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2404 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2405 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2406 is written before the list head update.
2407 Patch by Andreas Schwab <aschwab@redhat.com>.
2409 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2410 Jakub Jelinek <jakub@redhat.com>
2412 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2413 corruption thread-safe.
2415 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2417 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2418 overrides atomic_compare_and_exchange_val_rel, define to
2419 atomic_compare_and_exchange_val_rel by default, otherwise default
2420 to catomic_compare_and_exchange_val_acq.
2421 (catomic_compare_and_exchange_bool_rel): If arch overrides
2422 atomic_compare_and_exchange_bool_rel, define to
2423 atomic_compare_and_exchange_bool_rel by default.
2424 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2425 Use catomic_compare_and_exchange_val_rel instead of
2426 catomic_compare_and_exchange_val_acq.
2428 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2430 * sysdeps/generic/ldsodefs.h: Add prototype for
2431 _dl_higher_prime_number.
2432 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2434 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2435 restoring of ymm registers a bit.
2437 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2439 * sysdeps/x86_64/memcmp.S: New file.
2441 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2443 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2444 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2445 pointers in writable memory.
2447 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2449 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2450 * config.make.in: Add config-cflags-avx entry.
2451 * configure.in: Substitute libc_cv_cc_avx.
2452 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2453 * elf/tst-audit4.c: New file.
2454 * elf/tst-audit5.c: New file.
2455 * elf/tst-auditmod4a.c: New file.
2456 * elf/tst-auditmod4b.c: New file.
2457 * elf/tst-auditmod5a.c: New file.
2458 * elf/tst-auditmod5b.c: New file.
2459 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2461 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2462 (La_x86_64_vector): Likewise.
2463 (La_x86_64_regs): Append lr_vector.
2464 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2465 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2466 saving and restoring SSE registers to ...
2467 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2468 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2470 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2471 La_x86_64_regs. Allocate extra space and jump to memory at
2472 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2473 (save_and_restore_vector_sse): New.
2474 (save_and_restore_vector_avx): Likewise.
2475 (check_avx): Likewise.
2476 (save_and_restore_vector): Likewise.
2477 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2479 * sysdeps/x86_64/link-defines.sym: New file.
2481 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2483 * elf/do-lookup.h: Removed after folding content into...
2484 * elf/dl-lookup.c: ...here.
2486 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2488 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2490 * configure.in: Check for gnu_unique_symbol symbol type.
2491 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2492 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2493 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2494 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2496 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2497 unique symbol table.
2498 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2499 for first namespace.
2500 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2501 unique symbol hash table.
2502 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2503 * elf/tst-unique1.c: New file.
2504 * elf/tst-unique1mod1.c: New file.
2505 * elf/tst-unique1mod2.c: New file.
2506 * elf/tst-unique2.c: New file.
2507 * elf/tst-unique2mod1.c: New file.
2508 * elf/tst-unique2mod2.c: New file.
2510 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2512 * elf/elf.h (STB_GNU_UNIQUE): Define.
2514 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2516 * include/inline-hashtab.h: ...here.
2517 (htab_expand): Adjust for renamed function. Correct memory handling.
2519 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2521 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2523 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2525 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2526 (PPC_FEATURE_HAS_VSX): Likewise.
2528 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2530 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2531 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2533 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2534 aligned to 16 byte boundaries.
2535 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2536 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2537 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2539 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2541 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2542 * config.make.in (config-cflags-sse4): New variable.
2543 * configure.in: Substitute libc_cv_cc_sse4.
2544 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2546 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2547 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2548 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2549 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2550 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2551 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2552 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2553 * sysdeps/x86_64/multiarch/strspn.S: New file.
2555 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2557 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2558 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2559 (tests): Add tst-audit3 for x86_64.
2560 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2561 ($(objpfx)tst-audit3): Define.
2562 ($(objpfx)tst-audit3.out): Define.
2563 (tst-audit3-ENV): Define.
2564 * elf/tst-audit3.c: New file.
2565 * elf/tst-auditmod3a.c: New file.
2566 * elf/tst-auditmod3b.c: New file.
2567 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2570 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2571 (__stpncpy): Renamed to ...
2573 (stpncpy): Create alias only if STPNCPY is not defined.
2574 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2576 (strncpy): Renamed to ...
2578 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2579 stpncpy-c strncpy-c for string.
2580 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2581 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2582 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2583 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2584 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2585 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2587 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2589 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2590 adding to fast bin list.
2592 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2594 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2595 inet_makeaddr. This worked only with class-based networks.
2596 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2599 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2600 recognize all types.
2601 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2602 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2603 be in host byte order.
2605 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2607 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2608 (MODEL_OFFSET): Define.
2609 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2611 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2612 out common code into new function get_common_indeces. Determine
2613 extended family and model for Intel processors.
2615 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2617 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2618 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2620 * resolv/res_send.c (reopen): New function. Broken out of...
2621 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2622 fallback mechanism. If single-request fails switch to
2623 single-request-reopen mode which opens a new socket for the second
2626 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2628 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2631 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2633 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2634 for saved registers.
2635 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2636 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2637 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2639 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2641 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2643 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2645 * po/id.po: Update from translation team.
2647 * po/bg.po: Update from translation team.
2649 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2651 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2653 (strncmp): Renamed to STRNCMP.
2654 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2655 strncmp-c for string.
2656 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2657 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2658 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2659 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2661 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2663 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2664 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2665 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2666 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2667 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2669 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2670 ifuncmain7static, and ifuncmain7picstatic.
2671 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2672 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2673 $(objpfx)ifuncmain7pie.out.
2674 (modules-names): Add ifuncmod5 ifuncmod6
2675 (ifuncmod5.so-no-z-defs): Define.
2676 (ifuncmod6.so-no-z-defs): Define.
2677 (CFLAGS-ifuncmain5pic.c): Define.
2678 (CFLAGS-ifuncmain5picstatic.c): Define.
2679 (CFLAGS-ifuncmain5staticpic.c): Define.
2680 (CFLAGS-ifuncdep5pic.c): Define.
2681 (CFLAGS-ifuncmain7pic.c): Define.
2682 (CFLAGS-ifuncmain7picstatic.c): Define.
2683 (CFLAGS-ifuncmain1staticpie.c): Define.
2684 (CFLAGS-ifuncmain5pie.c): Define.
2685 (CFLAGS-ifuncmain6pie.c): Define.
2686 (CFLAGS-ifuncmain7pie.c): Define.
2687 ($(objpfx)ifuncmain1staticpie.out): Define.
2688 ($(objpfx)ifuncmain1staticpie): Define.
2689 ($(objpfx)ifuncmain5pie.out): Define.
2690 ($(objpfx)ifuncmain5pie): Define.
2691 ($(objpfx)ifuncmain6pie.out): Define.
2692 ($(objpfx)ifuncmain6pie): Define.
2693 ($(objpfx)ifuncmain5): Define.
2694 ($(objpfx)ifuncmain5pic): Define.
2695 ($(objpfx)ifuncmain5static): Define.
2696 ($(objpfx)ifuncmain5staticpic): Define.
2697 ($(objpfx)ifuncmain5picstatic): Define.
2698 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2699 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2701 * elf/b/elf/ifuncmain1staticpie.c: New file.
2702 * elf/ifuncdep5.c: New file.
2703 * elf/ifuncdep5pic.c: New file.
2704 * elf/ifuncmain5.c: New file.
2705 * elf/ifuncmain5pic.c: New file.
2706 * elf/ifuncmain5picstatic.c: New file.
2707 * elf/ifuncmain5pie.c: New file.
2708 * elf/ifuncmain5static.c: New file.
2709 * elf/ifuncmain5staticpic.c: New file.
2710 * elf/ifuncmain6pie.c: New file.
2711 * elf/ifuncmain7.c: New file.
2712 * elf/ifuncmain7pic.c: New file.
2713 * elf/ifuncmain7picstatic.c: New file.
2714 * elf/ifuncmain7pie.c: New file.
2715 * elf/ifuncmain7static.c: New file.
2716 * elf/ifuncmod5.c: New file.
2717 * elf/ifuncmod6.c: New file.
2719 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2722 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2723 (nss_endgrent): New variable.
2724 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2725 fields. Change type of files to bool and adjust all users.
2726 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2727 (internal_endgrent): Call nss_endgrent if necessary.
2728 (add_group): New function. Broken out of...
2729 (check_and_add_group): ...here.
2730 (getgrent_next_nss): Remove test that any callback is available.
2731 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2732 callback. If there is no blacklist we can trust the results returned
2733 by the initgroups_dyn callback. In case there is a callback and we
2734 find a group entry for the group ID but it doesn't contain the
2735 correct member, switch to the slow mode and use getgrent_r.
2736 (internal_getgrent_r): When we see a +: entry, determine whether
2737 there is any callback and which we can use the initgroups_dyn
2740 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2742 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2743 (_int_free): Likewise.
2745 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2747 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2748 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2749 and ARPHRD_IEEE802154_PHY.
2751 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2752 relative to generic Linux version.
2754 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2756 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2757 ($(objpfx)ifuncmain1vispie): Likewise.
2759 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2761 * login/Makefile: Build pt_chown as PIE.
2763 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2765 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2767 * elf/sln.c (usage): Likewise.
2768 * malloc/memusage.sh (do_help): Likewise.
2769 * nss/getent.c (more_help): Likewise.
2770 * posix/getconf.c (main): Likewise.
2771 * sunrpc/rpcinfo.c (usage): Likewise.
2772 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2774 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2776 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2778 * login/Makefile: If necessary link pt_chown with -lcap.
2779 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2780 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2782 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2784 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2786 * string/test-memchr.c (do_random_tests): Test very large lengths
2789 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2791 * Makeconfig (+link-pie): Define.
2792 (+prectorS): Define.
2793 (+postctorS): Define.
2794 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2795 * nscd/Makefile ($(objpfx)nscd): Likewise.
2797 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2800 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2802 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2804 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2806 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2808 * sysdeps/unix/grantpt.c: ...here.
2810 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2812 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2813 chmod if it is necessary.
2816 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2817 when the slave device is in devpts or devfs.
2820 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2823 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2824 of nd_opt_home_agent_info_preference to uint16_t.
2825 Patch by Arnaud Ebalard <arno@natisbad.org>.
2828 * nss/getent.c: Add support for printing gshadow data.
2831 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2832 not just the currently used one and those which follow.
2833 Patch by Joe Landers <jlanders@vmware.com>.
2836 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2837 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2838 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2841 * stdlib/abort.c: Define variable __abort_msg.
2842 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2843 * include/stdlib.h: Declare __abort_msg.
2844 * assert/assert-perr.c: Don't free buffer for message immediately.
2845 Store atomically in __abort_msg and free old buffer if necessary.
2846 * assert/assert.c: Likewise.
2847 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2848 store pointer in __abort_msg, and possibly free old string.
2849 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2851 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2854 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2855 handle leap seconds if they are available.
2856 Patch by Akinori Hattori <hattya@gentoo.org>.
2858 * timezone/tzselect.ksh: Update from tzcode2009i.
2859 * timezone/zdump.c: Likewise.
2860 * timezone/zic.c: Likewise.
2862 * timezone/africa: Update from tzdata2009i.
2863 * timezone/antarctica: Likewise.
2864 * timezone/asia: Likewise.
2865 * timezone/australasia: Likewise.
2866 * timezone/backward: Likewise.
2867 * timezone/etcetera: Likewise.
2868 * timezone/europe: Likewise.
2869 * timezone/factory: Likewise.
2870 * timezone/iso3166.tab: Likewise.
2871 * timezone/leapseconds: Likewise.
2872 * timezone/northamerica: Likewise.
2873 * timezone/pacificnew: Likewise.
2874 * timezone/solar87: Likewise.
2875 * timezone/solar88: Likewise.
2876 * timezone/solar89: Likewise.
2877 * timezone/southamerica: Likewise.
2878 * timezone/systemv: Likewise.
2879 * timezone/yearistype: Likewise.
2880 * timezone/zone.tab: Likewise.
2882 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2884 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2885 STT_GNU_IFUNC symbol or in 8 into type_class.
2887 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2888 instead of Elf64_Addr.
2890 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2892 * po/sv.po: Update from translation team.
2895 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2896 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2897 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2900 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2902 * Versions.def: Add GLIBC_2.11 for libpthread.
2904 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2906 * resolv/res_send.c (send_dg): Remember we switched to
2907 single-request mode.
2909 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2911 * dlfcn/dlfcn.h: Remove comma at end of enum.
2912 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2914 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2915 parsing mode string.
2917 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2919 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2921 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2923 * sysdeps/x86_64/multiarch/strlen.S: New file.
2924 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2925 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2926 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2929 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2932 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2934 * sysdeps/x86_64/strlen.S: Minor optimizations.
2936 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2938 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2939 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2940 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2941 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2942 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2943 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2944 ifuncmain3.c, ifuncmod3.c,.
2945 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2946 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2947 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2948 ifuncmain4picstatic.
2949 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2950 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2951 ifuncmain3, ifuncmain4.
2952 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2953 $(objpfx)ifuncmain1vispie.out.
2954 (modules-names): Add ifuncmod1 ifuncmod3.
2955 (generated): Add ifuncmain1pie ifuncmain1pie.out
2956 ifuncmain1vispie ifuncmain1vispie.out.
2957 Define rules to build and run the tests.
2958 * elf/ifuncdep1.c: New file.
2959 * elf/ifuncdep1pic.c: New file.
2960 * elf/ifuncdep2.c: New file.
2961 * elf/ifuncdep2pic.c: New file.
2962 * elf/ifuncmain1.c: New file.
2963 * elf/ifuncmain1pic.c: New file.
2964 * elf/ifuncmain1picstatic.c: New file.
2965 * elf/ifuncmain1pie.c: New file.
2966 * elf/ifuncmain1static.c: New file.
2967 * elf/ifuncmain1staticpic.c: New file.
2968 * elf/ifuncmain1vis.c: New file..
2969 * elf/ifuncmain1vispic.c: New file..
2970 * elf/ifuncmain1vispie.c: New file.
2971 * elf/ifuncmain2.c: New file.
2972 * elf/ifuncmain2pic.c: New file.
2973 * elf/ifuncmain2picstatic.c: New file.
2974 * elf/ifuncmain2static.c: New file.
2975 * elf/ifuncmain3.c: New file.
2976 * elf/ifuncmain4.c: New file.
2977 * elf/ifuncmain4picstatic.c: New file.
2978 * elf/ifuncmain4static.c: New file.
2979 * elf/ifuncmod1.c: New file.
2980 * elf/ifuncmod3.c: New file.
2982 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2984 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2986 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2989 * posix/Makefile (routines): Add execvpe.
2990 * posix/Versions: Export execvpe for GLIBC_2.11.
2991 * posix/execvp.c: Now only a wrapper. Move code to...
2992 * posix/execvpe.c: ...here. New file.
2993 * posix/unistd.h: Declare execvpe.
2995 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2997 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2998 for STT_GNU_IFUNC handling for efficiency.
2999 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
3001 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
3003 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
3005 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3007 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
3010 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
3012 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
3014 (__rela_iplt_start): New declaration.
3015 (__rela_iplt_end): Likewise.
3016 (__rel_iplt_start): Likewise.
3017 (__rel_iplt_end): Likewise.
3018 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
3019 * elf/elf.h (R_386_IRELATIVE): New macro.
3020 (R_X86_64_IRELATIVE): New macro.
3021 (R_386_NUM): Updated.
3022 (R_X86_64_NUM): Likewise.
3023 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
3024 (libc_ifunc_hidden_def): New macro.
3025 * sysdeps/generic/dl-irel.h: New file.
3026 * sysdeps/i386/dl-irel.h: New file.
3027 * sysdeps/x86_64/dl-irel.h: New file.
3028 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
3029 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
3030 Handle R_386_IRELATIVE.
3031 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
3032 (elf_machine_lazy_rela): Likewise.
3033 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
3035 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
3037 2009-05-31 Ulrich Drepper <drepper@redhat.com>
3039 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
3040 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
3041 are no differences. If an architecture has bits in CPUID index 1
3042 meaning different things the values for the COMMON_CPUID_INDEX_1
3043 index must not be set.
3044 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
3045 (HAS_POPCOUNT): ...this. New macro.
3046 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
3047 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
3048 to set the value for Intel and AMD architectures.
3049 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
3050 INTEL_CPUID_INDEX_1.
3051 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
3054 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
3056 * configure.in: Move AC_CANONICAL_HOST before first use of $host
3059 2009-05-29 Jakub Jelinek <jakub@redhat.com>
3061 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
3062 (__expm1l): Set errno to ERANGE on overflow.
3063 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
3064 (__tanl): Set errno to EDOM for ±Inf.
3065 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
3066 (__cosl): Set errno to EDOM for ±Inf.
3067 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
3068 (__sinl): Set errno to EDOM for ±Inf.
3070 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
3072 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3073 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
3074 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
3076 2009-05-29 Ulrich Drepper <drepper@redhat.com>
3078 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
3080 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
3082 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
3084 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
3085 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
3086 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
3087 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
3089 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
3090 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
3091 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
3093 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
3094 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
3096 2009-05-22 Jakub Jelinek <jakub@redhat.com>
3098 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
3099 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
3100 is, either do nothing at all if __ASSUME_ACCEPT4, or
3101 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
3102 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
3103 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
3105 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
3106 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
3107 internal_accept4 in socket directory.
3109 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
3111 * sysdeps/ia64/configure.in: New file.
3113 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
3116 * sysdeps/ia64/memchr.S: Use speculative load.
3118 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
3119 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
3122 * sysdeps/i386/__longjmp.S: Add .text.
3123 * sysdeps/x86_64/__longjmp.S: Likewise.
3125 2009-05-21 Ulrich Drepper <drepper@redhat.com>
3127 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
3128 __ASSUME_ACCEPT4 for IA-64.
3130 2009-05-21 Jakub Jelinek <jakub@redhat.com>
3132 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
3134 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
3135 (SOCKOP_accept4): Define.
3137 2009-05-20 Ulrich Drepper <drepper@redhat.com>
3139 Sun approved the change of the license.
3140 * sunrpc/auth_des.c: Replace license text.
3141 * sunrpc/auth_none.c: Likewise.
3142 * sunrpc/auth_unix.c: Likewise.
3143 * sunrpc/authdes_prot.c: Likewise.
3144 * sunrpc/authuxprot.c: Likewise.
3145 * sunrpc/bindrsvprt.c: Likewise.
3146 * sunrpc/clnt_gen.c: Likewise.
3147 * sunrpc/clnt_perr.c: Likewise.
3148 * sunrpc/clnt_raw.c: Likewise.
3149 * sunrpc/clnt_simp.c: Likewise.
3150 * sunrpc/clnt_tcp.c: Likewise.
3151 * sunrpc/clnt_udp.c: Likewise.
3152 * sunrpc/clnt_unix.c: Likewise.
3153 * sunrpc/des_crypt.c: Likewise.
3154 * sunrpc/des_soft.c: Likewise.
3155 * sunrpc/get_myaddr.c: Likewise.
3156 * sunrpc/getrpcport.c: Likewise.
3157 * sunrpc/key_call.c: Likewise.
3158 * sunrpc/key_prot.c: Likewise.
3159 * sunrpc/openchild.c: Likewise.
3160 * sunrpc/pm_getmaps.c: Likewise.
3161 * sunrpc/pm_getport.c: Likewise.
3162 * sunrpc/pmap_clnt.c: Likewise.
3163 * sunrpc/pmap_prot.c: Likewise.
3164 * sunrpc/pmap_prot2.c: Likewise.
3165 * sunrpc/pmap_rmt.c: Likewise.
3166 * sunrpc/rpc/auth.h: Likewise.
3167 * sunrpc/rpc/auth_unix.h: Likewise.
3168 * sunrpc/rpc/clnt.h: Likewise.
3169 * sunrpc/rpc/des_crypt.h: Likewise.
3170 * sunrpc/rpc/key_prot.h: Likewise.
3171 * sunrpc/rpc/netdb.h: Likewise.
3172 * sunrpc/rpc/pmap_clnt.h: Likewise.
3173 * sunrpc/rpc/pmap_prot.h: Likewise.
3174 * sunrpc/rpc/pmap_rmt.h: Likewise.
3175 * sunrpc/rpc/rpc.h: Likewise.
3176 * sunrpc/rpc/rpc_des.h: Likewise.
3177 * sunrpc/rpc/rpc_msg.h: Likewise.
3178 * sunrpc/rpc/svc.h: Likewise.
3179 * sunrpc/rpc/svc_auth.h: Likewise.
3180 * sunrpc/rpc/types.h: Likewise.
3181 * sunrpc/rpc/xdr.h: Likewise.
3182 * sunrpc/rpc_clntout.c: Likewise.
3183 * sunrpc/rpc_cmsg.c: Likewise.
3184 * sunrpc/rpc_common.c: Likewise.
3185 * sunrpc/rpc_cout.c: Likewise.
3186 * sunrpc/rpc_dtable.c: Likewise.
3187 * sunrpc/rpc_hout.c: Likewise.
3188 * sunrpc/rpc_main.c: Likewise.
3189 * sunrpc/rpc_parse.c: Likewise.
3190 * sunrpc/rpc_parse.h: Likewise.
3191 * sunrpc/rpc_prot.c: Likewise.
3192 * sunrpc/rpc_sample.c: Likewise.
3193 * sunrpc/rpc_scan.c: Likewise.
3194 * sunrpc/rpc_scan.h: Likewise.
3195 * sunrpc/rpc_svcout.c: Likewise.
3196 * sunrpc/rpc_tblout.c: Likewise.
3197 * sunrpc/rpc_util.c: Likewise.
3198 * sunrpc/rpc_util.h: Likewise.
3199 * sunrpc/rpcinfo.c: Likewise.
3200 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3201 * sunrpc/rpcsvc/key_prot.x: Likewise.
3202 * sunrpc/rpcsvc/klm_prot.x: Likewise.
3203 * sunrpc/rpcsvc/mount.x: Likewise.
3204 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3205 * sunrpc/rpcsvc/rex.x: Likewise.
3206 * sunrpc/rpcsvc/rstat.x: Likewise.
3207 * sunrpc/rpcsvc/rusers.x: Likewise.
3208 * sunrpc/rpcsvc/sm_inter.x: Likewise.
3209 * sunrpc/rpcsvc/spray.x: Likewise.
3210 * sunrpc/rpcsvc/yppasswd.x: Likewise.
3211 * sunrpc/rtime.c: Likewise.
3212 * sunrpc/svc.c: Likewise.
3213 * sunrpc/svc_auth.c: Likewise.
3214 * sunrpc/svc_authux.c: Likewise.
3215 * sunrpc/svc_raw.c: Likewise.
3216 * sunrpc/svc_run.c: Likewise.
3217 * sunrpc/svc_simple.c: Likewise.
3218 * sunrpc/svc_tcp.c: Likewise.
3219 * sunrpc/svc_udp.c: Likewise.
3220 * sunrpc/svc_unix.c: Likewise.
3221 * sunrpc/svcauth_des.c: Likewise.
3222 * sunrpc/xcrypt.c: Likewise.
3223 * sunrpc/xdr.c: Likewise.
3224 * sunrpc/xdr_array.c: Likewise.
3225 * sunrpc/xdr_float.c: Likewise.
3226 * sunrpc/xdr_mem.c: Likewise.
3227 * sunrpc/xdr_rec.c: Likewise.
3228 * sunrpc/xdr_ref.c: Likewise.
3229 * sunrpc/xdr_sizeof.c: Likewise.
3230 * sunrpc/xdr_stdio.c: Likewise.
3232 * po/da.po: Update from translation team.
3234 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3236 * sysdeps/sh/____longjmp_chk.S: New file.
3237 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3238 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3240 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3241 Ulrich Drepper <drepper@redhat.com>
3243 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3244 (__nscd_cache_search): Assume each entry in the
3245 hash chain needs one hashentry and half of datahead. Use
3246 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3248 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3250 * posix/sys/wait.h: Fix typos. Pretty printing.
3251 * stdlib/stdlib.h: Likewise. Correct comments.
3254 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3256 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3259 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3261 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3262 Use it if we absolutely cannot reach any more correct list elements
3263 because that many do not fit into the currently mapped database.
3265 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3267 * nscd/nscd_helper.c: Include stddef.h.
3268 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3269 in a couple of places. Return NULL if trail is not less than
3270 datasize, don't consider dataheads with length smaller than
3271 offsetof (struct datahead, data) + datalen.
3272 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3273 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3274 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3275 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3276 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3277 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3278 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3280 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3282 (fallocate64): ... to this.
3283 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3285 (fallocate64): ... to this.
3286 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3287 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3288 fallocate64@@GLIBC_2.10.
3289 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3290 fallocate64@@GLIBC_2.11.
3291 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3292 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3293 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3294 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3296 * nscd/selinux.c (nscd_avc_destroy): Removed.
3297 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3298 * nscd/nscd.c (termination_handler): Don't call
3301 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3303 * include/atomic.h: Formatting.
3304 (catomic_compare_and_exchange_val_acq): Don't define if already
3305 defined by bits/atomic.h.
3307 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3309 * math/libm-test.inc (expm1_test): Add test for range error.
3311 * Versions.def: Add GLIBC_2.11 for libc.
3312 * debug/Makefile (routines): Add longjmp_chk.
3313 Add rules to build and run tst-longjmp_chk.
3314 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3315 * debug/longjmp_chk.c: New file.
3316 * debug/tst-longjmp_chk.c: New file.
3317 * include/bits/setjmp2.: New file.
3318 * include/stdio.h: Mark __fortify_fail as internal_function.
3319 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3320 * setjmp/bits/setjmp2.h: New file.
3321 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3323 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3325 * sysdeps/i386/____longjmp_chk.S: New file.
3326 * sysdeps/x86_64/____longjmp_chk.S: New file.
3327 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3328 * sysdeps/x86_64/__longjmp.S: Likewise.
3330 * version.h: Bump for 2.11 development.
3332 * elf/check-execstack.c: New file.
3333 * elf/Makefile: Add rules to build and run check-execstack.
3335 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3337 * version.h (VERSION): Bump to 2.10.1.
3339 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3340 compatibility functions.
3341 * nss/getXXent_r.c: Likewise.
3342 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3343 * gshadow/getsgnam_r.c: Likewise.
3344 * gshadow/Version: Remove duplicate entries.
3346 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3347 for recent processor.
3348 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3351 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3353 * version.h (VERSION): Bump for 2.10 release.
3354 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3356 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3357 same place we add ASFLAGS-config.
3359 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3362 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3363 or FORMERR and the other NOERROR, don't raise an error.
3365 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3368 * Makeconfig (+asflags): New variable based upon ASFLAG or
3370 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3371 * config.make.in (asflags-cpu): Add variable based upon
3372 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3374 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3375 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3376 recognizes power6 instruction set due to passing -mcpu=power6 from
3377 --with-cpu=power6 when compiling .S files.
3378 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3380 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3382 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3385 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3387 * string/stratcliff.c (do_test): Test for zero length
3388 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3389 at the end of the page.
3391 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3393 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3395 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3398 * po/da.po: Update from translation team.
3400 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3402 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3403 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3405 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3407 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3408 and READ_IMPLIES_EXEC.
3410 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3412 * po/da.po: Update from translation team.
3414 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3416 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3419 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3421 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3422 to MAP_ANON in PROT_NONE mmap64 call.
3423 (open_archive): Likewise.
3424 (file_data_available_p): Use mmap64 instead of mremap.
3425 (enlarge_archive): Likewise. Update head if ah->addr changed.
3426 Attempt to reserve address space after mmap64 region.
3428 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3430 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3431 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3432 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3434 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3435 atanh should set ERANGE.
3438 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3439 result of lookup to make call to implement STT_GNU_IFUNC.
3440 (_dl_profile_fixup): Likewise.
3441 Patch by H.J. Lu <hjl.tools@gmail.com>.
3443 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3446 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3449 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3450 label if it is not used.
3452 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3453 of gmon_hist_hdr and gmon_hdr structures and use them.
3454 * elf/sprof.c: Likewise.
3456 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3459 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3461 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3464 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3465 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3467 (iruserok_af): Use ss_family instead of casts.
3469 * gmon/gmon.c (write_hist): Define real-type variant of
3470 gmon_hist_hdr structure and use it.
3471 (write_gmon): Likewise for gmon_hdr.
3473 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3474 function if we are not going to define it.
3475 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3477 * inet/inet6_option.c (option_alloc): Add temporary variable to
3480 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3481 name of VTable element.
3482 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3483 * libio/iovsscanf.c: Likewise.
3484 * libio/vasprintf.c: Likewise.
3485 * libio/vsnprintf.c: Likewise.
3486 * stdio-common/isoc99_vsscanf.c: Likewise.
3487 * stdlib/strfmon_l.c: Likewise.
3488 * debug/vasprintf_chk.c: Likewise.
3489 * debug/vsnprintf_chk.c: Likewise.
3490 * debug/vsprintf_chk.c: Likewise.
3492 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3495 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3497 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3499 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3501 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3503 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3504 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3505 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3506 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3507 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3508 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3509 * math/libm-test.inc: Add tests for errno after tan calls with
3512 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3513 errno value vor pow(+-0,neg).
3514 * math/libm-test.inc (pow_test): Add tests for errno value for
3517 * math/w_fmod.c: Also handle x=±Inf as error.
3518 * math/w_fmodf.c: Likewise.
3519 * math/w_fmodl.c: Likewise.
3520 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3523 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3524 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3525 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3526 * sysdeps/i386/fpu/s_sin.S: Likewise.
3527 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3528 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3529 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3530 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3531 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3532 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3533 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3534 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3535 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3536 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3539 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3540 ERANGE for underflows.
3541 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3543 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3546 * libio/tst-widetext.input: Remove surrogates.
3548 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3550 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3551 for lgamma should set errno to ERANGE, not EDOM.
3552 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3554 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3557 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3560 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3561 space when temporarily mapping the whole content of the old file.
3564 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3567 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3569 * iconvdata/sjis.c (BODY): Don't advance inptr before
3570 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3571 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3574 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3576 * locale/locarchive.h (struct locarhandle): Rename len field to
3577 mmaped and add new reserved field.
3578 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3579 (create_archive): Reserve address space and then map file into it.
3580 (open_archive): Likewise.
3581 (file_data_available_p): New function.
3582 (compare_from_file): New function.
3583 (close_archive): Adjust to member name changes.
3584 (add_locale): Before comparing locale data, check it is mapped.
3585 Otherwise fall back to reading from the file.
3587 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3589 * stdio-common/psiginfo.c: Include <errno.h>.
3591 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3594 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3595 to get consistency between 32 and 64 bit architectures.
3598 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3599 directory for dummy syscall rules.
3600 Patch by Chris Steinbroner <hesh@pobox.com>.
3602 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3605 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3608 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3610 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3611 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3613 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3615 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3616 data from vector to temporary buffer and call PWRITEV after it
3617 instead of vice versa.
3618 * sysdeps/posix/preadv.c: Fix up comment.
3619 * misc/preadv.c: Likewise.
3620 * misc/preadv64.c: Likewise.
3621 * misc/pwritev.c: Likewise.
3622 * misc/pwritev64.c: Likewise.
3623 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3625 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3627 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3629 * shadow/Makefile (tests): Add tst-shadow.
3630 * shadow/tst-shadow.c: New file.
3633 * gshadow/Makefile: New file.
3634 * gshadow/Versions: New file.
3635 * gshadow/fgetsgent.c: New file.
3636 * gshadow/fgetsgent_r.c: New file.
3637 * gshadow/getsgent.c: New file.
3638 * gshadow/getsgent_r.c: New file.
3639 * gshadow/getsgnam.c: New file.
3640 * gshadow/getsgnam_r.c: New file.
3641 * gshadow/gshadow.h: New file.
3642 * gshadow/putsgent.c: New file.
3643 * gshadow/sgetsgent.c: New file.
3644 * gshadow/sgetsgent_r.c: New file.
3645 * gshadow/tst-gshadow.c: New file.
3646 * include/gshadow.h: New file.
3647 * Makeconfig (all-subdirs): Add gshadow.
3648 * Makefile (installed-headers): Add gshadow/gshadow.h.
3649 * nss/Makefile (databases): Add sgrp.
3650 * nss/Versions: Add gshadow functions as private exports.
3651 * nss/nsswitch.conf: Add gshadow entry.
3652 * nss/sgrp-lookup.c: New file.
3653 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3654 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3655 * nss/nss_files/files-sgrp.c: New file.
3656 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3657 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3659 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3661 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3662 * stdio-common/reg-modifier.c: Likewise.
3664 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3666 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3669 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3672 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3673 headers up to 2.6.30.
3675 * po/ca.po: Update from translation team.
3677 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3680 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3681 an object that uses static TLS if the TLS modid is higher than the
3682 reserve we always allocate. At least for multi-threaded code.
3684 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3686 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3687 Numerically stable check for valid width.
3689 * locale/programs/locarchive.c (open_archive): Map the entire file
3690 and not just the administrative data.
3691 (add_locale): When we find a hash sum match compare the content
3694 * malloc/malloc.c (malloc_info): Output address space information.
3696 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3698 * malloc/malloc.c (malloc_info): Also output system memory information.
3700 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3701 architectures have preadv/pwritev in 2.6.30.
3703 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3704 * sysdeps/posix/readv.c: Likewise.
3705 Reported by Markus Armbruster <armbru@redhat.com>.
3707 * malloc/hooks.c (top_check): Force hook value into register.
3709 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3711 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3712 calls to _dl_relocate_object.
3714 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3717 * malloc/malloc.c (force_reg): Define.
3718 (sYSMALLOc): Load hook variable into variable
3719 before test and force into register.
3720 (sYSTRIm): Likewise.
3721 (public_mALLOc): Force hook value into register.
3722 (public_fREe): Likewise.
3723 (public_rEALLOc): Likewise.
3724 (public_mEMALIGn): Likewise.
3725 (public_vALLOc): Likewise.
3726 (public_pVALLOc): Likewise.
3727 (public_cALLOc): Likewise.
3728 (__posix_memalign): Likewise.
3729 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3730 before test and force into register.
3731 * malloc/hooks.c (top_check): Likewise.
3732 (public_sET_STATe): Pretty printing.
3734 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3735 in case we only receive one reply in single-request mode.
3737 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3739 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3740 are dlopened in statically linked program even for __LM_ID_CALLER.
3742 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3744 * resolv/res_send.c (send_dg): Don't switch into single-request
3745 mode if we already are in it.
3747 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3749 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3750 are always at least 4 bytes in the returned line.
3752 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3754 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3755 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3756 instead of 8K. Stop searching in /proc/stat after hitting first
3757 line not starting with cpu.
3758 (next_line): Truncate too long
3759 lines at buffer size * 3/4 instead of pretending there were line
3760 breaks inside of large lines.
3762 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3764 * sysdeps/x86_64/mp_clz_tab.c: New file.
3766 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3767 Ulrich Drepper <drepper@redhat.com>
3769 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3770 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3771 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3773 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3775 * sysdeps/sh/libc-tls.c: New file.
3777 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3779 2009-04-14 Roland McGrath <roland@redhat.com>
3781 * elf/elf.h: Add various missing ARM constants, to match binutils.
3783 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3785 Optimizations from GMP.
3786 * sysdeps/x86_64/add_n.S: New file.
3787 * sysdeps/x86_64/addmul_1.S: New file.
3788 * sysdeps/x86_64/lshift.S: New file.
3789 * sysdeps/x86_64/mul_1.S: New file.
3790 * sysdeps/x86_64/rshift.S: New file.
3791 * sysdeps/x86_64/sub_n.S: New file.
3792 * sysdeps/x86_64/submul_1.S: New file.
3794 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3796 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3797 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3798 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3799 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3801 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3803 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3806 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3808 * sysdeps/x86-64/strrchr.S: New file.
3810 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3812 * stdio-common/printf.h (struct printf_info): Add user element.
3813 New types printf_arginfo_size_function, printf_va_arg_function.
3814 Declare register_printf_specifier, register_printf_modifier,
3815 register_printf_type.
3816 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3817 (union printf_arg): Add pa_user element.
3818 Adjust __printf_arginfo_table type.
3819 Add __printf_va_arg_table, __printf_modifier_table,
3820 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3822 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3823 If registered arginfo call failed try normal specifier.
3824 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3826 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3827 * stdio-common/Versions: Export register_printf_modifier,
3828 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3829 * stdio-common/reg-modifier.c: New file.
3830 * stdio-common/reg-type.c: New file.
3831 * stdio-common/reg-printf.c (__register_printf_specifier): New
3832 function. Mostly the old __register_printf_function function but
3833 uses locking and type of third parameter changed.
3834 (__register_printf_function): Implement using
3835 __register_printf_specifier.
3836 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3837 calls to arginfo functions. Allocate enough memory for user-defined
3838 types. Call new va_arg functions to get user-defined types.
3839 Try installed handlers even for existing format specifiers first.
3841 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3843 * sysdeps/x86_64/rawmemchr.S: New file.
3845 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3846 Simplified code and possible copy problem fixed.
3848 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3849 function if it is not defined. Add some necessary casts.
3850 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3852 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3853 have preadv/pwritev in 2.6.30.
3855 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3857 * malloc/malloc.c (malloc_info): New function.
3858 * malloc/malloc.h: Declare it.
3859 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3861 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3864 * malloc/malloc.c (_int_realloc): Add parameter with old block
3865 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3867 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3869 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3871 * sysdeps/x86_64/strchrnul.S: New file.
3873 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3874 depending libcrypt on -lfreebl3.
3876 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3877 preadv/pwritev in 2.6.30.
3879 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3880 instead of __strcasecmp.
3882 * string/stratcliff.c (do_test): Add memchr tests..
3883 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3884 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3885 first read quad word.
3887 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3889 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3890 * string/tst-svc.input: Add new test case.
3891 * string/tst-svc.expect: Adjust.
3892 * string/Makefile: Don't ignore tst-svc error.
3894 * sysdeps/x86_64/memchr.S: New file.
3896 * resolv/resolv.h (RES_SNGLKUP): Define.
3897 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3898 * resolv/res_send.c (send_dg): If we sent two requests at once and
3899 only get one reply before timeout switch to mode where we send the
3900 second request only after the first answer has been received.
3902 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3904 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3905 * sysdeps/x86_64/strchr.S: Likewise.
3907 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3909 * configure.in: We need to test for the compiler earlier.
3911 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3912 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3914 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3915 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3917 * misc/preadv.c: New file.
3918 * misc/preadv64.c: New file.
3919 * misc/pwritev.c: New file.
3920 * misc/pwritev64.c: New file.
3921 * sysdeps/posx/preadv.c: New file.
3922 * sysdeps/posx/preadv64.c: New file.
3923 * sysdeps/posx/pwritev.c: New file.
3924 * sysdeps/posx/pwritev64.c: New file.
3925 * sysdeps/unix/sysv/linux/preadv.c: New file.
3926 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3927 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3928 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3929 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3930 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3932 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3934 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3936 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3937 __ASSUME_COMPLETE_READV_WRITEV.
3938 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3939 with modern kernels.
3940 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3942 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3943 to free a possible malloced buffer in case of cancellation.
3944 * sysdeps/posix/writev.c: Likewise for write.
3946 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3948 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3950 * configure.in: Recognize --enable-nss-crypt.
3951 * config.make.in: Add nss-crypt entry.
3952 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3953 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3954 and include path for NSS directory to compiler for md5-crypt,
3955 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3956 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3957 function implementation, use NSS. Introduce wrappers around the
3958 hash function calls. Little code size optimization.
3959 * crypt/sha256-crypt.c: Likewise.
3960 * crypt/sha512-crypt.c: Likewise.
3961 * scripts/check-local-headers.sh: Ignore nss3 directory.
3963 * configure.in: Rename pic_default to libc_cv_pic_default.
3964 * config.make.in: Likewise.
3966 2009-04-01 Roland McGrath <roland@redhat.com>
3968 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3969 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3970 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3971 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3972 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3973 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3974 (R_SPARC_NUM): Update.
3975 From Dave Miller <davem@davemloft.net>.
3977 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3979 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3981 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3983 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3984 those which are used.
3985 * elf/dl-addr.c: Likewise.
3986 * elf/dl-caller.c: Likewise.
3987 * elf/dl-fini.c: Likewise.
3988 * elf/dl-iteratephdr.c: Likewise.
3989 * elf/dl-libc.c: Likewise.
3990 * elf/dl-load.c: Likewise.
3991 * elf/dl-support.c: Likewise.
3992 * elf/dl-sym.c: Likewise.
3993 * elf/rtld.c: Likewise.
3994 * sysdeps/generic/ldsodefs.h: Likewise.
3996 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3997 * elf/dl-minimal.c: Likewise.
3998 * elf/dl-misc.c: Likewise.
3999 * elf/rtld.c: Likewise.
4000 * sysdeps/generic/ldsodefs.h: Likewise.
4002 2009-03-30 Ulrich Drepper <drepper@redhat.com>
4004 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
4005 Avoid reuse of complex expression.
4007 * po/fr.po: Update from translation team.
4009 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4011 * include/dirent.h: Yet more changes to match sort function type
4013 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
4014 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
4015 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
4017 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
4019 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
4021 2009-03-16 Ulrich Drepper <drepper@redhat.com>
4023 * nscd/connections.c (restart): Try to preserve the process name
4024 by reading the /proc/self/exe symlink and using the return name.
4025 Patch by Jeff Bastian <jbastian@redhat.com>.
4027 2009-03-15 Ulrich Drepper <drepper@redhat.com>
4030 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
4031 if we are not loading a new audit library.
4032 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
4033 Only use profiling trampoline for auditing if we are not relocating
4035 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
4036 * elf/rtld.c: Likewise.
4037 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
4039 * elf/rtld.c (dl_main): Extend help message for --audit option.
4042 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
4043 alphasort64, versionsort, and versionsort64 to POSIX 2008.
4044 * dirent/alphasort.c: Adjust implementation to type change.
4045 * dirent/alphasort64.c: Likewise.
4046 * dirent/scandir.c: Likewise.
4047 * dirent/versionsort.c: Likewise.
4048 * dirent/versionsort64.c: Likewise.
4049 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
4051 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
4055 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
4056 correctly. Set segleft member in output as required.
4057 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4058 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
4061 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
4062 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4063 * inet/Makefile (tests): Add tst-inet6_rth.
4064 * inet/tst-inet6_rth.c: New file.
4067 * string/strlen.c (strlen): Fix omission in the expression to test
4070 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4072 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
4074 * elf/dl-runtime.c (reloc_offset): Define.
4075 (reloc_index): Define.
4076 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
4077 (_dl_fixup_profile): Likewise. Use reloc_index instead of
4078 computing index from reloc_offset.
4079 (_dl_call_pltexit): Likewise.
4080 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
4081 the relocation index to _dl_fixup.
4082 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
4084 * sysdeps/x86_64/dl-runtime.c: New file.
4087 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
4088 alignment of La_x86_64_regs. Store xmm parameters.
4089 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
4092 * string/strverscmp.c (__strverscmp): Fix case of different digits
4093 in fractional part of string.
4094 Patch by Jingyu Liu <jyliu@fortinet.com>.
4095 * string/Makefile (tests): Add tst-svc2.
4096 * string/tst-svc2.c: New file.
4098 * string/strverscmp.c (__strverscmp): Optimize size of tables.
4100 * locale/iso-639.def: Add Min Nan.
4102 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4105 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
4107 2009-03-14 Ulrich Drepper <drepper@redhat.com>
4109 * elf/dl-sysdep.c (auxvars): Compress data structure.
4111 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
4112 STT_GNU_IFUNC handling.
4113 (elf_machine_rela): Likewise.
4115 2009-03-13 Ulrich Drepper <drepper@redhat.com>
4117 * config.h.in (USE_MULTIARCH): Define.
4118 * configure.in: Handle --enable-multi-arch.
4119 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
4120 (_dl_fixup_profile): Likewise.
4121 * elf/do-lookup.c (dl_lookup_x): Likewise.
4122 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
4123 * elf/elf.h (STT_GNU_IFUNC): Define.
4124 * include/libc-symbols.h (libc_ifunc): Define.
4125 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
4126 framework in init-arch.h to get CPUID values.
4127 * sysdeps/x86_64/multiarch/Makefile: New file.
4128 * sysdeps/x86_64/multiarch/init-arch.c: New file.
4129 * sysdeps/x86_64/multiarch/init-arch.h: New file.
4130 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
4132 * config.make.in (experimental-malloc): Define.
4133 * configure.in: Handle --enable-experimental-malloc.
4134 * malloc/Makefile: Handle experimental-malloc flag.
4135 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
4136 * malloc/arena.c: Likewise.
4137 * malloc/hooks.c: Likewise.
4138 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
4140 2009-03-11 Ulrich Drepper <drepper@redhat.com>
4142 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
4143 prediction. A few size optimizations.
4145 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4147 * time/tzset.c: Optimize a bit for size.
4149 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4151 * include/stdio.h (fmemopen): Add libc_hidden_proto.
4152 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
4154 * elf/sprof.c: Avoid warning about multi-line comment.
4156 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4158 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
4160 * time/tst-posixtz.c: Add tests for quoted timezone names.
4162 2009-03-10 Jakub Jelinek <jakub@redhat.com>
4164 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
4165 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
4166 200809L instead of 200112L.
4167 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
4168 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
4170 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
4171 instead of __quick_exit_funcs to __run_exit_handlers.
4172 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
4173 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
4174 (__cxa_at_quick_exit): Remove attribute_hidden.
4175 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
4176 to __run_exit_handlers.
4177 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
4180 2009-03-10 Ulrich Drepper <drepper@redhat.com>
4182 * po/id.po: Update from translation team.
4184 2009-02-18 Jakub Jelinek <jakub@redhat.com>
4186 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
4187 .machine push; .machine "power6" and .machine pop around mtfsf
4188 insns outside of _ARCH_PWR6 define.
4189 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4190 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
4192 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
4194 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
4195 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
4196 relax_fenv_state): Likewise.
4198 2009-03-08 Ulrich Drepper <drepper@redhat.com>
4200 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4202 (static-only-routines): Add at_quick_exit.
4203 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4205 * stdlib/quick_exit.c: New file.
4206 * stdlib/at_quick_exit.c: New file.
4207 * stdlib/cxa_at_quick_exit.c: New file.
4208 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
4210 (__internal_atexit): New function.
4211 (__new_exitfn): Now takes parameter to point to the list to use.
4212 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4213 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
4214 (exit): ...here. Just call __run_exit_handlers appropriately.
4215 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4216 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
4217 * stdlib/on_exit.c: Adjust call to __new_exitfn.
4218 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4220 * po/id.po: Update from translation team.
4222 2009-03-07 Ulrich Drepper <drepper@redhat.com>
4224 * po/ru.po: Update from translation team.
4226 2009-03-04 Ulrich Drepper <drepper@redhat.com>
4228 * po/nl.po: Update from translation team.
4230 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4232 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4233 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4234 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4235 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4236 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4237 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4238 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4240 * po/pl.po: Update from translation team.
4242 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4245 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4246 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4247 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4248 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4249 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4250 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4251 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4253 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4254 Add fallocate and fallocate64.
4256 * io/fcntl.h: Pretty printing.
4258 2009-03-02 Richard Guenther <rguenther@suse.de>
4260 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4261 attribute also for non-C99 inline semantics variant.
4263 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4265 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4266 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4267 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4268 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4269 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4271 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4274 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4276 * po/cs.po: Update from translation team.
4278 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4280 * po/bg.po: Update from translation team.
4281 * po/sv.po: Likewise.
4282 * po/fi.po: Likewise.
4283 * po/vi.po: Likewise.
4285 2009-02-27 Roland McGrath <roland@redhat.com>
4287 * Makeconfig (%.v.i): Depend on Makeconfig.
4288 Exclude % lines from initial #-comment removal.
4290 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4292 * po/ko.po: Update from translation team.
4294 2009-02-26 Roland McGrath <roland@redhat.com>
4296 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4297 avoids unused warning.
4299 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4300 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4302 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4303 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4304 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4305 and asm/user.h. Include asm/ptrace.h.
4306 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4307 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4308 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4310 (start_thread): Don't undefine.
4311 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4314 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4316 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4317 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4318 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4319 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4320 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4322 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4323 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4324 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4325 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4326 _SC_THREAD_ROBUST_PRIO_PROTECT.
4327 * posix/unistd.h: fexecve is in POSIX 2008.
4328 * time/time.h: strftime_l is in POSIX 2008.
4329 * io/sys/stat.h: futimens is in POSIX 2008.
4330 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4331 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4332 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4333 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4334 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4335 open_memstream, and vdprintf are in POSIX 2008.
4337 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4339 * include/features.h: Define macros for XPG7/POSIX 2008.
4340 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4341 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4343 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4344 * locale/xlocale.h: Define locale_t type.
4345 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4346 in POSIX 2008. Don't define locale_t here.
4347 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4348 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4349 UTIME_OMIT only with __USE_ATFILE.
4350 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4351 * stdio-common/psiginfo.c: New file.
4352 * stdio-common/psiginfo-data.h: New file.
4353 * stdio-common/psiginfo-define.h: New file.
4354 * stdio-common/Makefile (routines): Add psiginfo.
4355 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4356 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4357 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4358 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4359 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4360 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4361 * io/sys/stat.h: Move mknodat definition into same conditional as
4363 * time/sys/time.h: futimesat is not among the functions accepted
4364 into the POSIX standard.
4366 * include/features.h: If no feature selection given and we select
4367 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4368 * posix/Versions: Export __posix_getopt.
4369 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4370 Use it to alternatively initialize __posixly_correct.
4371 (_getopt_internal_r): Take addition parameter. Pass on to
4373 (_getopt_internal): Take addition parameter. Pass on to
4375 (getopt): Pass additional zero to _getopt_internal.
4376 (__posix_getopt): New function.
4377 * posix/getopt.h: Add redirection for getopt.
4378 * posix/getopt1.c (getopt_long): Pass additional zero to
4380 (getopt_long_only): Likewise.
4381 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4382 (_getopt_long_only_r): Likewise.
4383 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4386 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4388 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4389 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4390 * sysdeps/posix/sysconf.c (__sysconf): Handle
4391 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4392 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4394 2009-02-24 Roland McGrath <roland@redhat.com>
4397 * README.template: Reworded not to use substituted version number.
4399 * README: ... here (no longer generated).
4400 * Makefile (README): Target removed.
4402 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4404 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4405 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4408 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4410 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4412 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4414 * po/bg.po: Update from translation team.
4416 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4418 * stdlib/monetary.h: Uglify function parameter names.
4419 * sunrpc/rpc/pmap_clnt.h: Likewise.
4420 * sunrpc/rpc/svc.h: Likewise.
4421 * sunrpc/rpc/xdr.h: Likewise.
4422 * sunrpc/rpc/clnt.h: Likewise.
4423 * resolv/netdb.h: Likewise.
4424 * resolv/arpa/nameser.h: Likewise.
4425 * resolv/resolv.h: Likewise.
4426 * argp/argp.h: Likewise.
4427 * locale/langinfo.h: Likewise.
4428 * io/sys/stat.h: Likewise.
4429 * posix/spawn.h: Likewise.
4430 * nis/rpcsvc/nislib.h: Likewise.
4431 * malloc/obstack.h: Likewise.
4432 * sysdeps/ia64/bits/link.h: Likewise.
4433 * sysdeps/i386/bits/link.h: Likewise.
4434 * sysdeps/s390/bits/link.h: Likewise.
4435 * sysdeps/powerpc/bits/link.h: Likewise.
4436 * sysdeps/x86_64/bits/link.h: Likewise.
4437 * sysdeps/sparc/bits/link.h: Likewise.
4438 * sysdeps/sh/bits/link.h: Likewise.
4439 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4440 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4441 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4442 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4444 2008-12-01 Fredrik Unger <fred@tree.se>
4446 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4447 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4448 _FP_UNPACK_RAW_2, fix up first argument.
4450 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4452 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4453 (GET_NPROCS_PARSER): Change parameters and use next_line.
4454 (__get_nprocs): Rewrite to not use stdio routines.
4455 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4456 Change parameters and use next_line.
4458 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4461 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4462 Change mempool_alloc prototype.
4463 * nscd/mem.c (gc): Don't handle mem_in_flight.
4464 (mempool_alloc): Third parameter now only indicates whether this is the
4465 first call (to allocate data) or not. If it is, get db rdlock.
4466 Release it on error. Don't handle mem_in_flight.
4467 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4468 Adjust third parameter of mempool_alloc calls.
4469 Nothing to do here in case mempool_alloc fails.
4470 Avoid local variable shadowing parameter. No need to get db rdlock
4471 before calling cache_add.
4472 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4473 no mem_in_flight array anymore.
4474 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4475 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4476 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4477 in case mempool_alloc fails. No need to get db rdlock before calling
4479 * nscd/hstcache.c (cache_addhst): Likewise.
4480 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4481 * nscd/servicescache.c (cache_addserv): Likewise.
4482 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4484 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4486 * po/lt.po: Update from translation team.
4488 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4490 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4491 defined, allow additional data to be added using the optional
4492 MORE_ELF_HEADER_DATA macro.
4493 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4494 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4496 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4498 * include/atomic.h: Define catomic_and if not already defined.
4499 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4500 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4502 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4504 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4506 (_int_realloc): Likewise. Third argument is now padded size
4507 All _int_* functions are now static.
4509 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4510 * malloc/arena.c: Likewise.
4511 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4514 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4517 * malloc/malloc.c: Add branch prediction for use of the hooks.
4519 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4521 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4524 * bits/confname.h: Add SUSv7 macros for getconf environments.
4525 * bits/environments.h: Likewise.
4526 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4527 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4528 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4529 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4530 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4531 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4532 * posix/getconf.c: Likewise.
4533 * posix/sysconf.c: Likewise.
4534 * sysdeps/posix/sysconf.c: Likewise.
4535 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4538 2009-01-16 Petr Baudis <pasky@suse.cz>
4541 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4542 even if we currently have zero nscount.
4544 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4547 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4548 the input line is too long.
4550 * po/Makefile (libc.pot): Add f_print as function taking c-format
4553 * debug/xtrace.sh: Unify translatable messages.
4554 * elf/ldd.bash.in: Likewise.
4555 * elf/sprof.c: Likewise.
4556 * locale/programs/locale.c: Likewise.
4557 * malloc/memusage.sh: Likewise.
4558 * nss/getent.c: Likewise.
4560 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4562 * debug/pcprofiledump.c (print_version,
4563 argp_program_version_hook): New function.
4564 * elf/ldconfig.c (more_help): New function.
4566 * elf/sln.c (usage): New function.
4567 (main): Support --help and --version.
4568 * malloc/memusagestat.c (print_version): New function.
4569 (argp_program_version_hook): New variable.
4570 * nscd/nscd.c (more_help): New function.
4572 * posix/getconf.c (main): Send --version output to stdout.
4574 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4575 arguments. All callers changed.
4576 (print_version): New function.
4577 (parseargs): Support --help and --version.
4578 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4580 (print_version): New function.
4581 (main): Use getopt_long. Support --help and --version.
4582 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4585 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4587 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4588 (update_data): Fix handling of wrapping back
4589 to the beginning of the buffer.
4592 * stdio-common/psignal.c (psignal): Fix test for empty string.
4594 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4596 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4597 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4598 move _null_auth to .rodata.
4600 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4603 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4605 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4606 today than when the original code was written. Use larger
4607 buffers. This also makes it unnecessary to have stat information,
4608 if this causes extra efforts.
4609 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4612 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4614 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4616 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4617 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4618 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4619 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4620 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4621 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4623 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4625 * po/ru.po: Update from translation team.
4627 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4629 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4630 Add _tid slot to maintain consistency with kernel.
4632 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4634 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4635 incomplete characters at end of input buffer.
4636 * libio/Makefile (tests): Add tst-fgetwc.
4637 * libio/tst-fgetwc.c: New file.
4638 * libio/tst-fgetwc.input: New file.
4640 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4642 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4644 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4647 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4648 *OUTBUFSTART unless the whole output fit into the buffer.
4649 * iconv/Makefile (tests): Add tst-iconv4.
4650 * iconv/tst-iconv4.c: New file.
4652 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4654 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4655 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4657 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4659 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4660 newer linker scripts.
4662 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4665 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4666 inotify_rm_watch should have type int.
4668 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4670 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4671 Make aligned_restore_vmx a local symbol.
4672 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4675 2009-01-30 Andreas Jaeger <aj@suse.de>
4677 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4678 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4679 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4680 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4681 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4682 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4683 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4685 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4688 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4689 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4691 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4694 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4695 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4696 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4697 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4699 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4701 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4702 memcpy instead of memcmp.
4703 (_dl_setup_pointer_guard): Likewise.
4705 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4707 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4708 manipulated brk, use malloc_printerr.
4709 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4712 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4714 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4715 rindex): For C++ add inlines so that they can be recognized as
4717 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4719 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4720 Jakub Jelinek <jakub@redhat.com>
4722 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4723 * wcsmbs/wchar.h: Likewise.
4725 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4727 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4728 (stackinfo_sub_sp): Define.
4730 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4733 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4734 * include/alloca.h (alloca_account): Define.
4735 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4736 (stackinfo_sub_sp): Define.
4738 * nscd/connections.c (nscd_init): If database file access fails
4739 check whether this is due to permission problems and bail in that
4743 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4744 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4746 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4748 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4749 Add "t" to clobber list.
4750 (INTERNAL_SYSCALL_NCS): Likewise.
4752 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4754 * nss/getent.c (print_networks): Don't print comma between aliases.
4756 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4758 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4760 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4762 * misc/Makefile (tests): Add bug-hsearch1.
4763 * misc/bug-hsearch1.c: New file.
4765 2009-01-22 Roland McGrath <roland@redhat.com>
4767 * Makeconfig (%.v.i): Strip trailing # comments,
4768 not only whole-line comments.
4770 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4772 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4773 one parameter. If non-NULL use it to initialize return value.
4774 (_dl_setup_pointer_guard): New function.
4775 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4776 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4777 * elf/rtld.c (security_init): Pass _dl_random to
4778 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4780 * elf/dl-sysdep.c (_dl_random): New variable.
4781 (_dl_sysdep_start): Handle AT_RANDOM.
4782 (_dl_show_auxv): Likewise.
4783 * elf/dl-support.c (_dl_random): New variable.
4784 (_dl_aux_init): Handle AT_RANDOM.
4785 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4786 to _dl_setup_stack_chk_guard.
4788 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4790 2009-01-10 Roland McGrath <roland@redhat.com>
4792 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4794 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4796 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4799 * nss/nss_files/files-parse.c (strtou32): New function.
4800 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4801 across 32-bit and 64-bit platforms.
4802 (INT_FIELD_MAYBE_NULL): Likewise.
4804 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4807 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4808 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4809 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4812 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4815 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4816 being NULL also if there are no backreferences.
4817 * posix/rxspencer/tests: Add testcases.
4819 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4822 * posix/bug-regex17.c: Add testcases.
4823 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4826 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4828 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4829 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4830 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4831 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4833 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4834 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4835 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4836 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4837 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4838 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4840 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4842 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4843 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4844 re_string_skip_chars, re_string_reconstruct): Likewise.
4845 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4847 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4849 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4850 adjust the buffer alignment.
4852 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4854 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4855 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4858 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4859 flavor to description only when flavor is not NULL.
4861 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4862 mutex after SIGIO/SIGURG lookup loop.
4864 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4866 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4868 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4870 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4873 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4875 * sysdeps/unix/sysv/linux/kernel-features.h
4876 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4878 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4879 if no output is written.
4881 * version.h: Bump to 2.10 development.
4883 * posix/getconf.c: Update copyright year.
4884 * nss/getent.c: Likewise.
4885 * iconv/iconvconfig.c: Likewise.
4886 * iconv/iconv_prog.c: Likewise.
4887 * elf/ldconfig.c: Likewise.
4888 * catgets/gencat.c: Likewise.
4889 * csu/version.c: Likewise.
4890 * elf/ldd.bash.in: Likewise.
4891 * elf/sprof.c (print_version): Likewise.
4892 * locale/programs/locale.c: Likewise.
4893 * locale/programs/localedef.c: Likewise.
4894 * nscd/nscd.c (print_version): Likewise.
4895 * debug/xtrace.sh: Likewise.
4896 * malloc/memusage.sh: Likewise.
4897 * malloc/mtrace.pl: Likewise.
4898 * debug/catchsegv.sh: Likewise.
4900 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4902 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4905 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4907 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4908 gethostbyname4_r function call succeeded, just leave the loop.
4911 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4913 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4914 * wctype/Makefile (tests): Add bug-wctypeh.
4915 * wctype/bug-wctypeh.c: New file.
4917 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4918 LOCALDOMAIN is defined.
4919 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4921 * sysdeps/x86_64/bits/select.h: New file.
4923 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4925 2008-12-21 Bruno Haible <bruno@clisp.org>
4928 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4929 if no output is written.
4931 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4933 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4934 libc internal symbol __dup2 to avoid access through the PLT.
4936 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4939 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4940 available only for __USE_GNU.
4942 * inet/Makefile (tests): Add tst-getni2.
4943 * inet/tst-getni2.c: New file.
4946 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4947 NULL when NI_NAMEREQD is set.
4948 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4949 * inet/Makefile (tests): Add tst-getni1.
4950 * inet/tst-getni1.c: New file.
4952 2008-12-03 Petr Baudis <pasky@suse.cz>
4955 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4956 instead of prune_lock.
4957 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4958 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4960 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4962 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4965 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4968 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4969 after reading name server list.
4972 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4973 handling for host name aliases.
4975 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4977 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4978 instead of doing things manually.
4980 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4982 * posix/regex_internal.h (build_wcs_upper_buffer):
4983 Return type is reg_error_t.
4985 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4987 * posix/globtest.sh: Use mktemp to create temporary file and
4990 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4992 (__CPU_CLR_S): Likewise.
4993 (__CPU_ISSET_S): Likewise.
4995 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4996 Ulrich Drepper <drepper@redhat.com>
4998 * scripts/firstversion.awk: Use custom comparison function to compare
5000 * scripts/versions.awk: Use sort invocation which can handle
5001 multi-digit sub-version numbers.
5003 2008-12-04 Ulrich Drepper <drepper@redhat.com>
5005 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
5006 * locale/iso-639.def: Add Chhattisgarhi entry.
5008 2008-12-02 Ulrich Drepper <drepper@redhat.com>
5010 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
5012 (_nss_dns_gethostbyname4_r): Likewise.
5013 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
5014 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
5015 gethostbyname4_r, we don't have a separate IPv6 status, so copy
5016 the no_data variable.
5018 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
5019 information at the correct index.
5021 * socket/sys/socket.h: Declare accept4.
5022 * socket/accept4.c: New file.
5023 * sysdeps/unix/sysv/linux/accept4.c: New file.
5024 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
5025 * socket/Makefile (routines): Add accept4.
5026 * socket/Versions: Export accept4 with version GLIBC_2.10.
5027 * socket/paccept.c: Removed.
5028 * sysdeps/unix/sysv/linux/paccept.c: Removed.
5029 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
5030 * Versions.def: Define GLIBC_2.10 for libc.
5031 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
5033 * nscd/connections.c: Use accept4.
5035 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
5037 2008-12-01 Ulrich Drepper <drepper@redhat.com>
5039 * resolv/res_send.c (send_dg): Create sockets with non-blocking
5042 * stdlib/setenv.c (unsetenv): Don't search environment if it does
5044 * stdlib/Makefile (tests): Add tst-unsetenv1.
5045 * stdlib/tst-unsetenv1.c: New file.
5047 2008-11-29 Ulrich Drepper <drepper@redhat.com>
5049 * login/utmp_file.c (file_writable): New variable.
5050 (setutent_file): Don't try to open file for writing.
5051 (pututline_file): Before writing, make descriptor writable if
5054 2008-11-26 Ulrich Drepper <drepper@redhat.com>
5056 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
5057 to IPv4 or IPv6 if an interface has been found.
5059 2008-11-26 Roland McGrath <roland@redhat.com>
5061 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
5062 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
5064 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
5065 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
5066 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
5068 * elf/elf.h (NT_386_IOPERM): New macro.
5069 (NT_PPC_VSX): New macro.
5071 2008-11-25 Roland McGrath <roland@redhat.com>
5073 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
5074 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
5075 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
5076 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
5077 Subdirectories moved to ports repository.
5078 * configure.in (base_machine): Remove alpha case.
5080 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
5082 * sysdeps/mach/strerror_l.c: New file.
5084 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
5087 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
5088 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
5090 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
5091 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
5092 (relax_fenv_state): Same as above.
5093 (FPSCR_29): Reserve bit in ISA 2.05.
5094 (FPSCR_NI): Provide define for compat.
5095 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
5097 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
5099 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
5100 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
5101 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
5102 access to hwcap to account for hwcap size increase to uint64_t.
5103 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
5105 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
5106 (*setcontext): Likewise.
5107 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
5109 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
5111 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
5112 (*setcontext): dynamically select mtfsf insn based on
5113 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5114 increase to uint64_t.
5115 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
5116 (*swapcontext): dynamically select mtfsf insn based on
5117 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
5118 increase to uint64_t.
5119 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
5121 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
5123 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5124 (*setcontext): dynamically select mtfsf insn based on
5125 PPC_FEATURE_HAS_DFP.
5126 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5127 (*swapcontext): dynamically select mtfsf insn based on
5128 PPC_FEATURE_HAS_DFP.
5130 2008-11-13 Ulrich Drepper <drepper@redhat.com>
5132 * version.h: Bump for 2.9 release.
5133 * include/features.h (__GLIBC_MINOR__): Bump to 9.
5136 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
5137 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
5140 2008-11-11 Ulrich Drepper <drepper@redhat.com>
5143 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
5144 unknown request types for now.
5146 2008-11-11 Roland McGrath <roland@redhat.com>
5148 * sysdeps/x86_64/configure: New file.
5150 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
5151 * configure: Regenerated.
5153 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
5155 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
5156 correct instruction to remove the stack frame.
5158 2008-11-03 Michael Matz <matz@suse.de>
5160 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
5161 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
5163 2008-11-07 Jakub Jelinek <jakub@redhat.com>
5165 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
5168 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
5169 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
5170 of the thread variable instead of void *.
5171 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
5172 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
5173 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5174 __libc_tsd_define arguments.
5175 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
5176 __libc_tsd_address arguments. Remove union hack.
5177 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
5178 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
5179 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
5180 Adjust __libc_tsd_{set,get} arguments.
5181 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
5182 __libc_tsd_define arguments.
5183 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
5185 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
5186 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
5187 (LOCALE): Adjust __libc_tsd_define arguments.
5188 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
5190 (LOCALE): Adjust __libc_tsd_define arguments.
5191 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
5193 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
5196 2008-11-02 Ulrich Drepper <drepper@redhat.com>
5198 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5199 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5201 2008-11-01 Ulrich Drepper <drepper@redhat.com>
5204 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5206 2008-10-24 Joseph Myers <joseph@codesourcery.com>
5207 Ulrich Drepper <drepper@redhat.com>
5209 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5210 definition for GCC 3.1 and later.
5212 2008-10-31 Jakub Jelinek <jakub@redhat.com>
5214 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5215 refetch dtv, as it might have changed.
5216 * elf/Makefile: Add rules to build and run tst-tls18.
5217 * elf/tst-tls18.c: New test.
5218 * elf/tst-tlsmod18a.c: New file.
5220 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
5223 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5225 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5228 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5231 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5232 Fix length of copy operation.
5234 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5236 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5237 and fix its calling convention.
5239 2008-10-07 Andreas Schwab <schwab@suse.de>
5242 * resolv/res_send.c (send_vc): Fix last change.
5243 (send_dg): Align here as well.
5245 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5247 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5248 return value in case rlimit is RLIM_INFINITY.
5251 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5253 * resource/Makefile (tests): Add bug-ulimit1.
5254 * resource/bug-ulimit1.c: New file.
5257 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5258 without dot. Properly terminate the string with a null byte.
5259 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5262 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5264 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5268 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5270 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5272 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5273 abort if there is no initgroups_dyn function.
5275 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5276 result if any of the queries really provided an answer.
5278 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5280 * po/lt.po: Update from translation team.
5282 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5284 * po/id.po: Update from translation team.
5286 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5288 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5289 Fix tests for existence of second reply.
5291 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5293 * po/id.po: New file.
5294 Contributed by the Indonesian translation team.
5296 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5298 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5301 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5303 * elf/Makefile: Add rules to build and run tst-tls17.
5304 * elf/tst-tls17.c: New test.
5305 * elf/tst-tlsmod17a.c: New file.
5306 * elf/tst-tlsmod17b.c: Likewise.
5308 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5310 * stdlib/divmod_1.c: Use correct type for dummy variable.
5311 * stdlib/mod_1.c: Likewise.
5313 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5315 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5317 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5319 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5320 __nonnull order for C++.
5321 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5322 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5324 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5326 * stdlib/longlong.h: Update from GCC.
5328 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5329 David S. Miller <davem@davemloft.net>
5331 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5332 make sure any registers used with 64-bit 'branch-on-register'
5333 instructions have their top 32-bits clear.
5334 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5335 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5337 2008-09-18 Andreas Schwab <schwab@suse.de>
5340 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5341 Properly handle partial reads.
5343 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5345 * elf/elf.h (STO_MIPS_PLT): New.
5347 (R_MIPS_JUMP_SLOT): New.
5348 (R_MIPS_NUM): Redefine to 128.
5349 (DT_MIPS_PLTGOT): New.
5350 (DT_MIPS_RWPLT): New.
5351 (DT_MIPS_NUM): Redefine to 0x35.
5353 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5355 * timezone/africa: Update from tzdata2008f.
5356 * timezone/asia: Likewise.
5357 * timezone/australasia: Likewise.
5358 * timezone/europe: Likewise.
5359 * timezone/leapseconds: Likewise.
5360 * timezone/northamerica: Likewise.
5361 * timezone/southamerica: Likewise.
5362 * timezone/zone.tab: Likewise.
5364 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5366 * nscd/connections.c: Disable use of paccept for now.
5368 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5370 * socket/Versions: Remove paccept export for GLIBC_2.9.
5371 * socket/Makefile (routines): Remove paccept.
5372 * socket/sys/socket.h: Remove paccept declaration.
5374 * po/sv.po: Update from translation team.
5376 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5378 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5379 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5381 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5383 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5384 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5386 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5388 * sunrpc/rpc/svc.h: Declare svcfd_create.
5389 Patch by Michael Solberg <msolberg@redhat.com>.
5391 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5392 Ulrich Drepper <drepper@redhat.com>
5394 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5396 (public_pVALLOc): Likewise.
5398 2008-09-02 Andreas Jaeger <aj@suse.de>
5400 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5403 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5406 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5408 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5410 * Makefile (check-data): Check data directory in add-ons.
5411 * elf/Makefile (check-data): Likewise.
5413 2008-08-18 Roland McGrath <roland@redhat.com>
5415 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5416 * configure: Regenerated.
5417 * config.make.in (cflags-cpu): New substituted variable.
5418 (with-cpu): Variable removed.
5419 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5421 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5424 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5425 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5426 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5427 redundant. Functions which call floating point assembler operations
5428 should go into a sysdeps powerpc/fpu directory.
5430 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5432 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5433 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5435 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5437 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5439 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5440 change related to AT_EXECFN. We cannot use that string.
5441 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5443 * elf/dl-support.c: Remove _dl_execfn variable.
5444 (_dl_aux_init): Remove handling of AT_EXECFN.
5445 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5446 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5448 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5451 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5452 byte gets added to writes and seeks from the end use the length of
5453 the buffer and not the currently terminating NUL byte.
5456 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5457 Set to true if locking failed.
5458 (getutid_r_file): Adjust caller.
5459 (pututline_file): Likewise. Return NULL in this case.
5460 Patch mostly by halesh.s@gmail.com.
5462 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5465 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5467 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5469 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5472 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5473 macro since it is now available in elf/dynamic-link.h.
5475 2008-08-12 Roland McGrath <roland@frob.com>
5477 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5478 in case used outside of libc.
5479 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5481 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5483 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5484 directly instead of going through dn_comp.
5486 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5488 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5489 Fix asm constraints.
5491 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5494 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5495 (IPV6_PMTUDISC_PROBE): Likewise.
5497 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5500 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5502 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5503 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5506 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5507 Added the members 'vsx' and 'arch_2_06'.
5508 (_dl_powerpc_platforms): Add the member 'power7'.
5509 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5510 to reflect the changes required by VSX and ISA 2.06.
5511 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5513 Defined PPC_PLATFORM_POWER7.
5514 (_dl_string_platform): Add support for POWER7.
5515 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5516 capability and ISA 2.06.
5518 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5521 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5522 macro to detect use of 128 bit long double.
5523 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5525 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5527 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5530 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5532 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5533 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5535 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5537 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5538 guaranteed to be large enough to read inotify event. Ignore
5539 EAGAIN error. Better error message. Add branch predicition.
5540 (main_loop_epoll): Likewise.
5542 2008-08-02 Roland McGrath <roland@frob.com>
5544 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5545 Add memory clobbers.
5547 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5549 * manual/arith.texi: Avoid @strong{Note:}.
5550 * manual/creature.texi: Likewise.
5551 * manual/filesys.texi: Likewise.
5552 * manual/math.texi: Likewise.
5553 * manual/memory.texi: Likewise.
5554 * manual/resource.texi: Likewise.
5555 * manual/syslog.texi: Likewise.
5556 * manual/time.texi: Likewise.
5558 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5561 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5563 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5564 new epoll_create1 interface.
5565 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5566 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5567 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5569 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5570 (NS_GET32): Likewise.
5572 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5575 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5576 use the AT_EXECFN value if it is no absolute path.
5577 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5580 * Versions.def: Add GLIBC_2.9 to libresolv.
5581 * include/resolv.h: Remove hidden proto declarations for __ns_*
5582 functions. Add them for __dn_count_labels and __p_secstodate.
5583 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5584 Define ns_msg_getflags macro here.
5585 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5587 * resolv/Versions: Export functions from <arpa/nameser.h> from
5588 libresolv in version GLIBC_2.9.
5589 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5591 * resolv/ns_netint.c: Likewise.
5592 * resolv/ns_parse.c: Likewise.
5593 * resolv/ns_print.c: Likewise.
5594 * resolv/ns_samedomain.c: Likewise.
5595 * resolv/ns_ttl.c: Likewise.
5596 * resolv/arpa/nameser_compat.h: Likewise.
5597 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5599 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5600 instead of ns_get16.
5601 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5602 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5603 (gaih_getanswer_slice): Likewise.
5604 * resolv/Makefile (libresolv-routines): Add ns_date.
5605 * resolv/ns_date.c: New file.
5607 * elf/Makefile (check-localplt.out): Also check libresolv and
5610 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5612 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5615 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5617 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5618 buffer passed to NSS functions.
5620 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5622 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5625 * misc/syslog.c (openlog_internal): Fix compile problem.
5627 2008-07-28 Roland McGrath <roland@redhat.com>
5629 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5631 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5633 * io/ftw.c (add_object): Remove inline to avoid warning.
5635 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5637 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5638 Use it instead of locally defined resplen2 variable.
5639 (res_nsend): Adjust for __libc_res_nsend interface change.
5640 (send_vc): Initialize *resplen2 if necessary. Read length of
5641 package into an appropriately aligned variable. Store converted length
5642 in new variable and use it appropriately.
5643 Add branch prediction help.
5644 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5645 and pass it on to __libc_res_nsend. Adjust all callers.
5646 (__libc_res_nsearch): Likewise.
5647 (__libc_res_nqeurydomain): Likewise.
5648 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5650 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5651 Define resplen2 variable and pass it to __libc_res_nsearch and then
5653 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5654 Add branch prediction.
5655 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5656 (gaih_getanswer): Don't decode second slice if first one failed due
5657 to a too small buffer. Don't let not found status of second
5658 decoder shadow results of the first.
5659 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5660 and __libc_res_nquery interface changes
5661 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5662 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5663 __libc_res_nsearch, and __libc_res_nsend.
5664 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5666 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5667 __libc_res_nsearch interface changes.
5669 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5671 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5673 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5674 file descriptors with close-on-exec set.
5675 (exec_comm_child): Fix the case where the write end of the pipe is
5676 STDOUT_FILENO already. In case it is, clear close-on-exec.
5678 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5679 * io/pipe2.c: Likewise.
5680 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5681 instead of __ASSUME_PACCEPT.
5682 * include/unistd.h: Declare __have_pipe2.
5683 * libio/iopopen.c: Implement "e" flag.
5684 * libio/Makefile (tests): Add tst-popen1.
5685 * libio/tst-popen1.c: New file.
5687 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5688 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5690 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5693 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5694 success call of _IO_SEEKOFF or calls which failed because the
5695 descriptor is for a pipe.
5697 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5700 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5702 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5703 F_SETFD use if we know fopen set the flag.
5705 * login/utmp_file.c (setutent_file): Minor optimization in case
5706 O_CLOEXEC is available.
5708 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5710 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5711 * elf/Makefile: Use pie-ccflag variable.
5712 * nscd/Makefile: Likewise.
5713 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5715 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5718 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5719 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5720 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5721 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5722 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5723 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5724 utmp32, utmpx32 and login32.
5725 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5726 versions of struct utmp functions to libc and libutil.
5727 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5728 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5729 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5730 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5731 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5732 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5733 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5734 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5735 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5736 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5737 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5738 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5739 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5740 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5741 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5742 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5743 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5744 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5745 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5746 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5747 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5748 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5750 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5752 * scripts/gen-as-const.awk: Generate more widely usable code by
5753 using 64-bit arithmetic.
5755 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5756 the same treatment as narrow output code in last patch.
5758 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5761 * elf/dl-load.c (local_strdup): Remove inline.
5762 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5763 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5766 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5768 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5770 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5771 the new syscalls, too.
5773 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5774 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5777 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5778 parameter for end of buffer. If temporary copy is too large use
5780 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5782 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5783 string rewrite when allocating buffer.
5785 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5788 * nscd/connections.c (nscd_init): Clean up fcntl call.
5790 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5791 SOCK_NONBLOCK if possible.
5793 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5794 SOCK_CLOEXEC if available.
5796 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5797 __libc_clntudp_bufcreate_internal.
5798 * include/sys/socket.h: Declare __have_sock_cloexec.
5799 * socket/Makefile (aux): Add have_sock_cloexec.
5800 * socket/have_sock_cloexec.c: New file.
5801 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5802 __libc_clntudp_bufcreate.
5803 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5804 which takes an additional parameter. Create socket with non-blocking
5805 mode and close-on-exec flag set, if wanted.
5806 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5807 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5808 instead of clntudp_create. The socket has already the close-on-exec
5809 flag set if SOCK_CLOEXEC is defined.
5811 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5813 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5814 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5816 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5817 non-blocking mode by using socket, paccept, and inotify_init1.
5819 * Versions.def (glibc): Add GLIBC_2.9.
5820 * io/Makefile (routines): Add dup3 and pipe2.
5821 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5822 * io/dup3.c: New file.
5823 * io/pipe2.c: New file.
5824 * posix/unistd.h: Declare dup3 and pipe2.
5825 * socket/Makefile (routines): Add paccept.
5826 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5827 * socket/paccept.c: New file.
5828 * socket/sys/socket.h: Declare paccept.
5829 * sysdeps/unix/syscalls.list: Add entry for dup3.
5830 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5831 epoll_create2 and inotify_init1.
5832 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5833 * sysdeps/unix/sysv/linux/paccept.c: New file.
5834 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5836 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5837 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5838 inotify_init1, and pipe2 entries.
5839 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5840 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5841 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5842 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5843 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5844 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5846 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5847 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5848 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5849 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5850 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5851 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5852 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5853 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5854 EPOLL_NONBLOCK. Declare epoll_create2.
5855 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5857 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5858 IN_NONBLOCK. Declare inotify_init1.
5859 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5861 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5864 * elf/elf.h: Define AT_EXECFN.
5865 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5867 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5868 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5869 if __ASSUME_AT_EXECFN is defined.
5870 (_dl_aux_init): Handle AT_EXECFN.
5871 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5873 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5874 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5875 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5876 _dl_execfn if available and avoid compatibility code if
5877 __ASSUME_AT_EXECFN is defined.
5879 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5880 _dl_discover_osversion only for older kernels.
5882 2008-07-22 Roland McGrath <roland@frob.com>
5884 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5886 2008-07-21 Roland McGrath <roland@frob.com>
5888 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5889 returned too much data out of line.
5891 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5893 * locale/setlocale.c (setname): Remove inline to avoid compiler
5897 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5899 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5901 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5902 doesn't manage to write anything, fail.
5904 * malloc/hooks.c (__malloc_check_init): Remove printf.
5906 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5908 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5910 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5912 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5914 (main_loop_epoll): Likewise.
5916 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5918 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5920 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5921 if DEBUG is defined.
5923 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5924 query. Adjust buffer size computation for padding.
5926 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5928 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5929 * stdio-common/tst-setvbuf1.c: New file.
5930 * stdio-common/tst-setvbuf1.expect: New file.
5933 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5934 when selecting fully-buffered stream.
5935 Patch by Wang Xin <wxinee@gmail.com>.
5937 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5939 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5940 (__open_2): New function.
5941 (__open64_2): New alias to __open_2.
5942 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5943 (__openat_2): New function.
5944 (__openat64_2): New alias to __openat_2.
5946 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5949 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5951 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5953 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5954 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5955 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5957 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5958 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5959 * sysdeps/mach/hurd/send.c (__send): Likewise.
5960 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5961 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5963 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5965 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5966 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5967 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5968 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5969 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5970 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5972 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5975 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5977 Patch by Petr Baudis.
5979 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5981 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5982 Patch by Peter Jones <pjones@redhat.com>.
5984 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5987 * stdlib/canonicalize.c (__realpath): readlink can write too much
5988 into the buffer on platforms without PATH_MAX.
5990 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5993 * posix/tst-regex.c (main): Rename to...
5994 (do_test): ... this. Remove cmdline option processing.
5996 (TEST_FUNCTION): Define.
5997 (CMDLINE_OPTIONS): Define.
5999 2008-06-25 Ulrich Drepper <drepper@redhat.com>
6002 * configure.in: Add -Werror to -fstack-protector test to catch
6003 unsupported architectures.
6004 Patch by Gilles Esponasse <g.esp@free.fr>.
6006 2008-06-17 Joseph Myers <joseph@codesourcery.com>
6008 * stdlib/tst-setcontext.c: Set back_in_main before exit if
6009 getcontext returns ENOSYS.
6011 2008-06-18 Ulrich Drepper <drepper@redhat.com>
6013 * nscd/connections.c (main_loop_poll): Fix test for read error.
6014 (main_loop_epoll): Likewise.
6016 2008-06-13 Ulrich Drepper <drepper@redhat.com>
6018 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
6019 better place so it is not called when nscd is used.
6021 * nscd/connections.c: Also recognize and handle changes to the
6022 resolver configuration file.
6024 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6026 * time/strftime.c: Pass reference to tzset_called around to handle
6030 * time/strftime.c (__strftime_internal): Call tzset() only
6031 when printing timezone-dependent values.
6032 Based on a patch by Petr Baudis <pasky@suse.cz>.
6034 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
6035 unconditionally use second gaih_getanswer_slice result.
6037 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
6038 (getaddrinfo): RES must always be non-NULL.
6040 2008-06-12 Jakub Jelinek <jakub@redhat.com>
6042 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
6044 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6045 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6047 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
6050 2008-06-12 Ulrich Drepper <drepper@redhat.com>
6052 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
6054 * nscd/connections.c (inotify_fd): New variable.
6055 (nscd_init): Try to open an inotify descriptor.
6056 If successful, watch files for databases using inotify instead of
6057 having prune threads stat the files.
6058 (nscd_run_prune): Recognize clear_cache flag being set and call
6059 prune_cache appropriately.
6060 (main_loop_poll): Add inotify descriptor to wait set and handle the
6062 (main_loop_epoll): Likewise.
6063 * nscd/cache.c (prune_cache): Don't stat files for databases if
6065 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
6066 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
6068 * nscd/grpcache.c (cache_addgr): Correctly compute size of
6069 fixed-size portion of the record.
6070 * nscd/servicescache.c (cache_addserv): Likewise.
6071 * nscd/pwdcache.c (cache_addpw): Likewise.
6072 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6074 2008-06-11 Ulrich Drepper <drepper@redhat.com>
6076 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
6077 out we don't use uninitialized memory.
6079 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
6082 2008-06-10 Ulrich Drepper <drepper@redhat.com>
6084 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
6085 ignore T_DNAME messages.
6086 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
6088 2008-06-05 Jakub Jelinek <jakub@redhat.com>
6090 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
6091 Avoid segfault if first GETC returns eof/'\0'/'\n'.
6093 2008-06-03 Jakub Jelinek <jakub@redhat.com>
6095 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
6096 instead of portstr to nscd_getserv_r. Patch by
6097 Roman Kagan <rkagan@mail.ru>.
6099 2008-05-26 Jim Meyering <meyering@redhat.com>
6101 Remove more useless "if" tests before "free".
6102 * include/inline-hashtab.h (htab_delete): Likewise.
6103 * libio/freopen.c (freopen): Likewise.
6104 * libio/freopen64.c (freopen64): Likewise.
6105 * locale/programs/ld-collate.c (collate_read): Likewise.
6106 * misc/fstab.c (libc_freeres_fn): Likewise.
6107 * posix/glob.c (globfree): Likewise.
6109 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6111 * string/Makefile (strop-tests): Add memmem.
6112 * string/test-memmem.c: New file.
6113 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
6114 (test_init): Size buf1 according to BUF1PAGES.
6116 2008-05-24 Jakub Jelinek <jakub@redhat.com>
6118 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
6119 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
6120 (CFLAGS-scanf17.c): New.
6121 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
6122 * stdio-common/scanf15.c (main): Likewise.
6123 * stdio-common/scanf16.c: New file.
6124 * stdio-common/scanf17.c: New file.
6126 2008-05-24 Ulrich Drepper <drepper@redhat.com>
6128 * resolv/res_send.c (send_dg): If we already have one of two
6129 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
6130 use the one answer insted of failing.
6132 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
6134 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
6135 being executed on PowerPC as the expected result exceeds IBM
6136 long double 128 __LDBL_MAX__.
6138 2008-05-21 Roland McGrath <roland@redhat.com>
6140 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
6142 * Makefile (check-data): Use $(abi-name) before other guesses.
6143 Look in $(add-ons) dirs before scripts/data/.
6144 * elf/Makefile (check-data): Likewise.
6146 * scripts/soversions.awk: Grok ABI line.
6147 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
6148 Emit definition for abi-name variable.
6150 2008-05-21 Ulrich Drepper <drepper@redhat.com>
6152 * string/endian.h: Define new fixed-size hto* and *toh macros only
6155 * iconvdata/Depend: Add localedata.
6157 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6159 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
6161 2008-05-08 David S. Miller <davem@davemloft.net>
6163 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
6165 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6166 (__SYSCALL_CLOBBERS): Remove %g* registers.
6167 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6168 (__SYSCALL_CLOBBERS): Likewise.
6169 * scripts/data/localplt-sparc-linux-gnu.data: New file.
6170 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
6172 2008-05-21 Jakub Jelinek <jakub@redhat.com>
6174 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
6175 (CALL_ERRNO_LOCATION): Define.
6176 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6177 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
6178 (CALL_ERRNO_LOCATION): Define.
6179 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
6180 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
6181 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
6183 2008-05-20 Ulrich Drepper <drepper@redhat.com>
6185 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
6188 2008-05-20 Jakub Jelinek <jakub@redhat.com>
6190 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
6191 (FIRST_FRAME_POINTER): Define.
6193 2008-05-09 David S. Miller <davem@davemloft.net>
6195 * sysdeps/sparc/sparc64/backtrace.c: New file.
6197 2008-05-14 David S. Miller <davem@davemloft.net>
6199 * sysdeps/sparc/machine-gmon.h: New file.
6200 * sysdeps/sparc/sparc-mcount.S: Likewise.
6201 * sysdeps/sparc/Makefile: Add sparc-mcount target to
6202 sysdep_routines in gmon directory.
6204 2008-05-19 Jakub Jelinek <jakub@redhat.com>
6206 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6208 2008-05-19 Ulrich Drepper <drepper@redhat.com>
6210 * resolv/res_query.c (__libc_res_nquery): In case one of two
6211 answer was too short don't try to read that answer's header.
6213 * resolv/res_send.c (send_dg): In case of timeout and there are
6214 two queries and one has been answered, return value indicating
6217 2008-05-18 Ulrich Drepper <drepper@redhat.com>
6219 * nscd/cache.c (cache_add): Take additional parameter specifying
6220 whether this is in response of a cache refill. Check alignment
6221 of package data. Revamp waking of pruning thread.
6222 (prune_cache): Small optimization.
6223 * nscd/nscd.h: Adjust cache_add prototypes.
6224 * nscd/aicache.c: Adjust cache_add calls.
6225 * nscd/grpcache.c: Likewise.
6226 * nscd/hstcache.c: Likewise.
6227 * nscd/initgrcache.c: Likewise.
6228 * nscd/pwdcache.c: Likewise.
6229 * nscd/servicescache.c: Likewise.
6230 * nscd/connections.c (restart): Really disable cache use before
6231 exec attempt. If it fails, reenable cache.
6232 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6233 time to max to be able to notice concurrent cache additions. Unlock
6234 prune_lock while performing gc. Afterwards compute wakeup time with
6235 current wakeup_time value in mind.
6237 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6239 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6241 * nscd/mem.c (gc): Correctly determine highest used array element
6244 * nscd/mem.c (markrange): Add assert to check entries are all
6245 aligned. Small cleanup in bitmap use.
6247 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6248 blockoff of type nscd_ssize_t.
6249 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6250 (mempoll_alloc): Record block offset and not address.
6252 * nscd/mem.c (gc): Fix test for stack overuse.
6254 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6257 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6258 entry is available, believe it.
6260 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6261 no answers return NSS_STATUS_NOTFOUND.
6262 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6263 buffer does not have any content.
6265 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6267 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6269 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6270 lookup, don't assign canon unconditionally.
6272 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6274 * string/Makefile (distribute): Add str-two-way.h.
6276 2008-03-29 Eric Blake <ebb9@byu.net>
6278 Rewrite string searches to O(n) rather than O(n^2).
6279 * string/str-two-way.h: New file. For linear fixed-allocation
6281 * string/memmem.c: New implementation.
6282 * string/strstr.c: New implementation.
6283 * string/strcasestr.c: New implementation.
6285 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6287 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6289 (calc_first): Initialize constraint field.
6290 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6291 Use search_duplicated_node to avoid loops. Fix grammar.
6292 (duplicate_node): Merge constraint field for all node types.
6293 (calc_eclosure_iter): Look at constraint field for all node types.
6294 * posix/regex_internal.c (create_cd_newstate): Don't look at
6297 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6300 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6303 * string/endian.h: Add macros for fixed-size endian conversion.
6304 * bits/byteswap.h: Allow inclusion from <endian.h>.
6305 * sysdeps/i386/bits/byteswap.h: Likewise.
6306 * sysdeps/ia64/bits/byteswap.h: Likewise.
6307 * sysdeps/s390/bits/byteswap.h: Likewise.
6308 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6309 * string/Makefile (tests): Add tst-endian.
6310 * string/tst-endian.c: New file.
6312 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6313 Patch by Reuben Thomas.
6315 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6317 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6319 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6321 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6324 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6326 (BODY for __gconv_transform_internal_ascii): Likewise.
6329 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6330 to be treated like link-local addresses.
6331 (match_prefix): Don't treat IPv4 loopback address special when
6332 converting to v4 mapped addressed.
6334 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6336 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6337 * posix/tst-rfc3484-2.c: Likewise.
6338 * posix/tst-rfc3484-3.c: Likewise.
6340 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6343 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6345 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6347 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6349 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6351 * po/lt.po: New file. From Lituanian translation team.
6353 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6355 Introduce TLS descriptors for i386 and x86_64.
6356 * include/inline-hashtab.h: New file, copied from 2005's
6357 libiberty, with fix for memory leak imported afterwards by
6358 Glauber de Oliveira Costa.
6359 * elf/tlsdeschtab.h: New file.
6360 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6361 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6362 (CHECK_STATIC_TLS): Move to...
6363 * elf/dynamic-link.h: ... this file.
6364 (TRY_STATIC_TLS): New macro.
6365 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6366 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6367 R_386_TLS_DESC): Define.
6368 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6370 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6371 R_X86_64_TLSDESC): Define.
6372 (R_386_NUM, R_X86_64_NUM): Adjust.
6373 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6374 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6375 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6376 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6377 release tlsdesc_table.
6378 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6379 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6380 (elf_machine_rel): Handle R_386_TLS_DESC.
6381 (elf_machine_rela): Likewise.
6382 (elf_machine_lazy_rel): Likewise.
6383 (elf_machine_lazy_rela): Likewise.
6384 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6385 * sysdeps/i386/dl-tlsdesc.S: New file.
6386 * sysdeps/i386/dl-tlsdesc.h: New file.
6387 * sysdeps/i386/tlsdesc.c: New file.
6388 * sysdeps/i386/tlsdesc.sym: New file.
6389 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6391 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6392 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6393 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6394 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6395 release tlsdesc_table.
6396 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6397 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6398 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6399 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6400 (elf_machine_rela): Likewise.
6401 (elf_machine_lazy_rel): Likewise.
6402 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6403 (__tls_get_addr): Do not declare for non-shared compiles.
6404 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6405 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6406 * sysdeps/x86_64/tlsdesc.c: New file.
6407 * sysdeps/x86_64/tlsdesc.sym: New file.
6408 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6409 tlsdesc_table for both 32- and 64-bit structs.
6411 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6413 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6414 its own function. This reduces the frame setup costs and more.
6416 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6419 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6420 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6422 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6424 * io/openat.c (__openat_2): Also pass fd to __openat.
6425 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6426 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6428 * string/tester.c (test_memcmp): Add a few more tests.
6429 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6431 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6433 * nscd/cache.c (cache_add): Before returning with failure and this
6434 is the first use of the record, mark it as unusable.
6435 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6436 reporting a failure.
6437 * nscd/grpcache.c: Likewise
6438 * nscd/hstcache.c: Likewise.
6439 * nscd/initgrcache.c: Likewise.
6440 * nscd/pwdcache.c: Likewise.
6441 * nscd/servicescache.c: Likewise.
6443 2008-05-10 Roland McGrath <roland@redhat.com>
6446 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6448 2008-05-08 David S. Miller <davem@davemloft.net>
6450 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6452 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6453 (__ieee754_y0l): Likewise.
6454 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6455 (__ieee754_y1l): Likewise.
6456 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6457 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6458 frexpl and ldexpl. math_private.h provides them and the latter
6460 (__log1pl): Use __frexpl.
6462 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6464 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6466 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6467 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6468 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6469 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6471 (_nss_nis_gethostbyname4_r): New function.
6472 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6473 Change to also handle af==AF_UNSPEC.
6474 (get_tablename): New function. Use it to avoid duplication.
6475 (_nss_nisplus_gethostbyname4_r): New function.
6476 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6478 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6479 * nss/nss.h: Define struct gaih_addrtuple.
6480 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6482 (_nss_files_gethostbyname4_r): New function.
6483 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6484 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6486 * resolv/res_query.c (__libc_res_nquery): Take two additional
6487 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6488 look up IPv4 and IPv6.
6490 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6491 for an additional query and answer buffer. Pass to send_vc and
6493 (send_vc): Send possibly two requests and receive two answers.
6494 (send_dg): Likewise.
6495 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6497 (_nss_dns_gethostbyname4_r): New function.
6498 (gaih_getanswer_slice): Likewise.
6499 (gaih_getanswer): Likewise.
6500 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6501 __libc_res_nquery call.
6502 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6503 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6504 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6507 2008-05-05 David S. Miller <davem@davemloft.net>
6509 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6510 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6512 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6514 Fix termios bit macros.
6515 Move *DLY definitions where they belong, in termios.h.
6516 Add *[0-3] definitions.
6517 Fixes confusion between VT and FF.
6518 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6519 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6520 are already defined to avoid collision with termios.h.
6521 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6522 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6523 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6524 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6525 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6526 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6527 VTDLY, VT0, VT1): New macros.
6528 [__USE_GNU] (OLCUC): Change value of macro.
6529 [__USE_XOPEN] (OFILL): New macro.
6530 [__USE_BSD] (CRTSCTS): Change value.
6531 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6532 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6533 (B7200, B14400, B28800, B76800): New macros.
6535 2008-05-01 David S. Miller <davem@davemloft.net>
6537 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6538 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6539 (gen-as-const-headers): Add it.
6540 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6541 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6542 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6543 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6545 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6546 six system call parameters.
6547 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6549 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6551 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6553 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6554 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6556 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6558 * stdlib/tst-setcontext.c: Include unistd.h.
6560 2008-04-25 David S. Miller <davem@davemloft.net>
6562 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6563 Pass "union semun" properly in to sys_ipc, it must be passed
6564 by value, not by reference.
6566 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6568 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6569 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6570 * nscd/connections.c (mem_in_flight): Likewise.
6572 * nscd/nscd.h (dbs): Make hidden.
6574 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6575 Avoid returning -1, return 0 instead.
6577 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6579 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6581 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6584 * sysdeps/unix/sysv/linux/times.c: New file.
6587 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6588 mem_in_flight_list variables. Add new parameter to mempool_alloc
6590 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6591 appropriate mem_in_flight element.
6592 (gc): Take allocations which have not yet been committed to the
6593 database into account.
6594 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6595 Reset mem_in_flight before returning.
6596 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6597 cue it up in mem_in_flight_list.
6598 * nscd/aicache.c: Adjust mempool_alloc call.
6599 * nscd/grpcache.c: Likewise.
6600 * nscd/hstcache.c: Likewise.
6601 * nscd/initgrcache.c: Likewise.
6602 * nscd/pwdcache.c: Likewise.
6603 * nscd/servicescache.c: Likewise.
6604 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6607 * nscd/connections.c (handle_request): Provide better error message
6608 in case SELinux forbids the service.
6610 * version.h (VERSION): Bump to 2.8.90.
6612 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6614 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6616 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6618 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6619 Also use for 32-bit.
6620 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6621 __nextafter instead of nextafter to avoid local PLT.
6622 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6623 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6625 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6627 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6629 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6630 <fenv_libc.h> instead of <fenv.h>.
6631 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6632 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6634 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6636 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6637 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6638 function from fegetexcept and make old name weak alias.
6639 * include/fenv.h: Declare __fegetexcept.
6640 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6642 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6643 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6645 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6646 instead of frexpl to avoid local PLT.
6647 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6648 ilogbl to avoid local PLT.
6649 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6650 instead of ldexpl to avoid local PLT.
6651 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6652 __roundl not roundl to avoid local PLT.
6653 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6654 local PLTs. Use __sincosl instead of separate sinl and cosl
6656 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6658 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6659 version for ppc64 to 2.4.21 since without it makecontext will fail.
6661 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6663 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6665 [__powerpc64__] (TLS_GD): Likewise.
6667 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6670 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6671 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6673 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6674 Likewise. Also account for when x is an odd number between 2^52
6676 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6677 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6678 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6679 detect aforementioned erroneous conditions.
6681 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6683 * configure.in: Check for -fno-section-anchors in addition to
6684 -fno-toplevel-reorder.
6686 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6688 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6690 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6691 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6692 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6693 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6694 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6695 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6697 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6700 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6701 * time/alt_digit.c: Likewise.
6702 * wcsmbs/wcsmbsload.c: Likewise.
6704 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6706 * version.h (VERSION): Bump to 2.8.
6708 * timzeone/asia: Update from tzdata2008b.
6709 * timezone/backward: Likewise.
6710 * timezone/europe: Likewise.
6711 * timezone/northamerica: Likewise.
6712 * timezone/southamerica: Likewise.
6713 * timezone/iso3166.tab: Likewise.
6714 * timezone/leapseconds: Likewise.
6715 * timezone/zone.tab: Likewise.
6716 * timezone/private.h: Update from tzcode2008a.
6717 * timezone/zdump.c: Likewise.
6718 * timezone/zic.c: Likewise.
6720 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6723 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6724 Define additonal Data Cache Block instruction macros.
6725 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6726 Replace dcbst with dcbf and sync with sync/isync.
6728 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6730 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6731 Always set ELF_RTYPE_CLASS_PLT.
6732 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6734 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6736 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6737 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6738 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6739 For ISA 2.01 and later replace mftb with mfspr 268.
6741 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6744 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6745 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6747 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6750 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6751 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6752 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6753 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6755 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6757 * stdlib/tst-makecontext.c (othervar): New variable.
6758 (cf): Test sign extending the argument to long.
6760 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6762 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6763 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6764 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6765 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6766 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6767 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6768 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6770 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6772 * elf/Makefile (tests): Substitute tests-vis-yes here.
6773 (tests-vis-yes): Delete.
6774 (modules-name, modules-vis-yes): Similarly.
6776 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6779 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6780 Preserve sign in signgamp when x is zero.
6782 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6784 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6785 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6786 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6787 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6788 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6789 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6791 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6794 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6798 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6799 a reserved error value.
6801 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6802 value to check for correct sign extension.
6805 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6806 Copy 64-bit parameter values even though this is not required in
6809 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6812 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6814 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6817 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6819 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6821 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6824 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6825 in line-buffered stream failed.
6826 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6828 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6831 * scripts/abi-versions.awk: If the version specified by
6832 --enable-oldest-abi is older than the first version for this
6833 architecture, use the default version.
6835 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6836 as well when ignoring the whole category.
6838 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6841 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6842 ETHERTYPE_* definitions.
6843 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6845 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6847 * stdlib/mbtowc.c (__no_r_state): Remove.
6848 (mbtowc): New static state variable. Use it instead of
6850 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6851 (__wctomb_state): New hidden variable.
6852 (wctomb): Use __wctomb_state instead of __no_r_state.
6853 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6854 (__wctomb_state): New extern decl.
6855 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6857 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6860 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6862 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6864 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6866 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6868 * po/nl.po: Update from translation team.
6870 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6873 * string/strfry.c: Handle empty strings again.
6875 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6878 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6879 before looking for translation.
6880 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6881 * locale/freelocale.c: Likewise.
6882 * locale/newlocale.c: Likewise.
6883 * locale/setlocale.c: Likewise.
6884 Based partially on a patch by ryo@np.css.fujitsu.com.
6886 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6888 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6889 acquiring wrlock. Do conv_tab allocation while holding lock.
6890 * intl/Makefile: Add rules to build and run tst-gettext6.
6891 * intl/tst-gettext6.c: New test.
6892 * intl/tst-gettext6.sh: New file.
6894 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6896 * po/nl.po: Update from translation team.
6898 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6899 provided through st_blksize, try the default size before giving up.
6901 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6903 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6906 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6908 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6909 error message. POSIX today does not require the messages to be in
6910 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6913 * sunrpc/auth_unix.c: Unify printed strings.
6914 * sunrpc/clnt_tcp.c: Likewise.
6915 * sunrpc/clnt_udp.c: Likewise.
6916 * sunrpc/clnt_unix.c: Likewise.
6917 * sunrpc/svc_tcp.c: Likewise.
6918 * sunrpc/svc_udp.c: Likewise.
6919 * sunrpc/svc_unix.c: Likewise.
6920 * sunrpc/xdr.c: Likewise.
6921 * sunrpc/xdr_array.c: Likewise.
6922 * sunrpc/xdr_rec.c: Likewise.
6923 * sunrpc/xdr_ref.c: Likewise.
6924 * locale/programs/ld-time.c (time_finish): Unify messages.
6925 * locale/programs/locfile.c (handle_copy): Fix typo.
6926 * nscd/nscd.c (options): Fix typo.
6929 * stdlib/strtod_l.c: Use correct sign for result in one more
6931 Patch by Eric Blake <ebb9@byu.net>.
6933 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6935 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6936 and creat system calls.
6937 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6939 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6941 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6942 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6943 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6945 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6947 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6948 <linux/limits.h> has defined it.
6949 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6950 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6952 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6953 it instead of ARG_MAX.
6955 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6957 * posix/gai.conf: Fix comment for scope nullbits.
6958 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6959 default to 128 bits for v4 mapped addresses.
6961 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6963 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6964 ptrace call to get the ieee_instruction_pointer from the kernel.
6965 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6966 ptrace call to set the ieee_instructtion_pointer.
6967 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6968 Add comment that ieee_instruction_pointer is always 0.
6970 2008-03-09 Andreas Jaeger <aj@suse.de>
6973 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6974 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6975 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6977 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6978 (rint_test): Likewise.
6980 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6982 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6984 (__nisfind_server): Similar for open readColdStartFile call.
6985 Patch partially by Jim Meyering.
6986 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6987 around internal_setent call.
6989 * po/vi.po: New Vietnamese translation.
6991 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6994 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6995 remove CLONE_STOPPED.
6997 2008-02-10 Jim Meyering <meyering@redhat.com>
6999 Remove useless "if" before "free":
7000 * elf/ldconfig.c (parse_conf_include): Likewise.
7001 * gmon/gmon.c (weak_alias): Likewise.
7002 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
7003 * inet/rcmd.c (__validuser2_sa): Likewise.
7004 * intl/bindtextdom.c (set_binding_values): Likewise.
7005 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
7006 * libio/genops.c (save_for_backup): Likewise.
7007 * libio/wgenops.c (save_for_wbackup): Likewise.
7008 * locale/programs/ld-collate.c (collate_read): Likewise.
7009 * locale/programs/linereader.c (get_string): Likewise.
7010 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
7011 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
7012 * resolv/res_debug.c (do_section): Likewise.
7013 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
7014 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
7015 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
7016 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
7017 * time/tzset.c (tzset_internal): Likewise.
7019 2008-03-18 Jakub Jelinek <jakub@redhat.com>
7021 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
7024 2008-03-11 Ulrich Drepper <drepper@redhat.com>
7027 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
7028 not stream for output file. Open output file here.
7029 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
7030 and output file name.
7031 (process_fd): Likewise.
7032 (process_file): Likewise.
7033 (main): Adjust callers of changed functions.
7034 * iconv/iconv_prog.h: Adjust prototype.
7036 2008-03-09 Andreas Jaeger <aj@suse.de>
7039 * sysdeps/ia64/ieee754.h: Use protected namespace
7040 __BIG_ENDIAN/__LITTLE_ENDIAN.
7041 * sysdeps/ieee754/ieee754.h: Likewise.
7042 Patch by Aurelien Jarno <aurelien@aurel32.net>.
7044 2008-03-08 Roland McGrath <roland@frob.com>
7046 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
7047 ignore a signal that came from a machine exception, treat it as a
7048 fatal core-dump signal instead.
7049 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7051 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
7052 Clear DF bit in thread state's eflags.
7053 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7055 2008-03-08 Ulrich Drepper <drepper@redhat.com>
7058 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
7059 of NAN(...) sequence.
7060 * stdlib/Makefile (tests): Add tst-strtod6.
7061 * stdlib/tst-strtod6.c: New file.
7063 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
7066 * posix/getopt.c (_getopt_internal_r): Clarify error message by
7067 putting offending option character in quotes. Clean up error
7069 * po/be.po: Adjust msgstr in translation file.
7070 * po/bg.po: Likewise.
7071 * po/ca.po: Likewise.
7072 * po/cs.po: Likewise.
7073 * po/da.po: Likewise.
7074 * po/de.po: Likewise.
7075 * po/es.po: Likewise.
7076 * po/fr.po: Likewise.
7077 * po/hr.po: Likewise.
7078 * po/ko.po: Likewise.
7079 * po/nl.po: Likewise.
7080 * po/rw.po: Likewise.
7081 * po/sk.po: Likewise.
7082 * po/sv.po: Likewise.
7083 * po/tr.po: Likewise.
7084 * po/zh_CN.po: Likewise.
7085 * po/zh_TW.po: Likewise.
7088 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
7089 Patch by Roland Bless <roland@bless.de>.
7091 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
7093 * elf/Makefile (routines): Add dl-sysdep.
7094 (elide-routines.os): Likewise.
7096 2008-03-07 Ulrich Drepper <drepper@redhat.com>
7099 * elf/dl-sysdep.c: Undefine ROUND after use.
7100 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
7101 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
7102 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
7103 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
7105 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
7106 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
7108 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
7110 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
7111 _dl_tls_get_addr_soft element.
7112 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
7113 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
7114 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
7116 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7117 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
7118 of internal_function.
7120 * stdlib/Makefile (aux): Add tens_in_limb.
7121 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
7122 * stdlib/tens_in_limb.c: ...here. New file.
7125 * sysdeps/unix/sysv/linux/pathconf.h: Declare
7126 __statfs_chown_restricted.
7127 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
7128 for _PC_CHOWN_RESTRICTED.
7129 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
7130 Implement __statfs_chown_restricted.
7131 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
7132 _POSIX_CHOWN_RESTRICTED value to zero.
7133 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
7136 * sysdeps/x86_64/rtld-memset.c: New file.
7138 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
7140 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
7142 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
7143 Barcelona machine. Make default fall through branch of
7144 __x86_64_preferred_memory_instruction check as the integer code path.
7146 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7148 * sysdeps/x86_64/cacheinfo.c
7149 (__x86_64_preferred_memory_instruction): New variable.
7150 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7152 * sysdeps/x86_64/memset.S: Rewrite.
7154 2008-03-04 Jakub Jelinek <jakub@redhat.com>
7156 * include/stdio.h (__asprintf_chk, __dprintf_chk,
7157 __obstack_printf_chk): New prototypes.
7158 (__vasprintf_chk, __vdprintf_chk,
7159 __obstack_vprintf_chk): Likewise.
7160 Add libc_hidden_proto.
7162 (_IO_obstack_jumps): No longer static, add attribute_hidden.
7163 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
7164 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7165 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
7166 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
7167 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
7168 __obstack_vprintf_chk): New prototypes.
7169 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
7170 obstack_vprintf): New inlines.
7171 * debug/dprintf_chk.c: New file.
7172 * debug/vdprintf_chk.c: New file.
7173 * debug/asprintf_chk.c: New file.
7174 * debug/vasprintf_chk.c: New file.
7175 * debug/obprintf_chk.c: New file.
7176 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
7177 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
7178 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
7180 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
7181 vdprintf_chk and obprintf_chk, set CFLAGS for them.
7182 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
7183 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
7185 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
7186 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
7187 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
7188 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
7189 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
7191 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
7192 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
7193 obstack_vprintf_chk.
7194 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
7195 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
7196 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
7197 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7198 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7199 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7201 2008-03-04 Ulrich Drepper <drepper@redhat.com>
7204 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7205 Patch by Roy Marples <roy@marples.name>.
7208 * malloc/malloc.c: Fix typo in comment.
7211 * locale/iso-639.def: Add Shuswap.
7213 2008-02-25 Jakub Jelinek <jakub@redhat.com>
7216 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7217 overwrite *h_errnop/*errnop values from getanswer_r in case of
7220 2008-03-03 Ulrich Drepper <drepper@redhat.com>
7223 * nscd/connections.c (dbs): Add initializers for .suggested_module.
7224 (verify_persistent_db): Remove one unnecessary test and add a new one
7225 for bad configuration.
7226 (nscd_init): Improve error reported when persistent database cannot
7228 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7229 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7230 .suggested_module and .max_db_size and case config file says the
7232 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7235 * nis/ypclnt.c (yp_order): Fix handling of return value of
7237 Patch by Jeff Moyer <jmoyer@redhat.com>.
7239 * po/fr.po: Update from translation team.
7241 2008-02-22 Andreas Jaeger <aj@suse.de>,
7242 Carlos O'Donell <carlos@systemhalted.org>
7245 * FAQ.in: Describe why glibc needs to be compiled with
7248 2008-02-19 Roland McGrath <roland@redhat.com>
7250 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7252 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7255 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7256 __USE_MISC is defined.
7258 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7260 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7261 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7263 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7264 timerfd_gettime, timerfd_settime.
7265 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7266 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7268 2008-02-08 Roland McGrath <roland@redhat.com>
7270 * elf/elf.h (NT_PPC_SPE): New macro.
7272 2008-02-06 Roland McGrath <roland@redhat.com>
7274 * Makerules ($(common-objpfx)sysd-rules):
7275 Depend on $(sysdep-makeconfigs).
7277 2008-01-31 Roland McGrath <roland@redhat.com>
7280 * configure.in: Use -print-file-name if it yields a directory,
7281 for each of include and include-fixed.
7282 * configure: Regenerated.
7284 * Makeconfig (sysd-rules-targets): New variable.
7285 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7286 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7288 2008-01-30 Roland McGrath <roland@redhat.com>
7290 * manual/libc.texinfo: Update back-cover text.
7292 * elf/elf.h (NT_386_TLS): New macro.
7294 2008-01-29 Roland McGrath <roland@redhat.com>
7296 * Makeconfig (sysd-rules-patterns): New variable.
7297 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7298 (check-inhibit-asm): New canned sequence, replaces ...
7299 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7300 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7301 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7302 (CFLAGS-rtld): Variable removed.
7304 2008-01-24 Roland McGrath <roland@redhat.com>
7306 * configure.in: Let configure fragments set base_os.
7307 * configure: Regenerated.
7309 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7311 * po/ko.po: Update from translation team.
7313 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7315 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7317 2008-01-12 Andreas Jaeger <aj@suse.de>
7320 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7323 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7325 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7326 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7327 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7329 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7331 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7332 * elf/dl-close.c (_dl_close): Check for it.
7333 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7334 (_dl_allocate_static_tls): Likewise.
7335 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7336 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7338 * elf/tst-tls16.c: New file.
7339 * elf/tst-tlsmod16a.c: New file.
7340 * elf/tst-tlsmod16b.c: New file.
7341 * elf/Makefile: Add rules to build and run tst-tls16.
7343 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7346 * bits/shm.h: Fix comment describing shmid_ds.
7347 * sysdeps/gnu/bits/shm.h: Likewise.
7348 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7349 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7350 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7351 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7352 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7353 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7354 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7355 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7356 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7359 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7361 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7362 additional suffixes.
7363 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7364 Add optional functions mq_timedreceive and mq_timedsend.
7365 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7366 * conform/data/pthread.h-data: Fix prototype of
7367 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7368 * conform/data/semaphore.h-data: Allow time.h definitions.
7369 * conform/data/signal.h-data: Likewise.
7370 * conform/data/stdio.h-data: getw and putw are not required in v6.
7371 * conform/data/stdlib.h-data: Change setstate prototype.
7372 * conform/data/string.h-data: Fix strerror_r prototype.
7373 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7374 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7375 Fix readlink prototype.
7376 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7378 * inet/netinet/in.h: Cleanup namespace.
7379 * posix/regex.h: Likewise.
7380 * resolv/netdb.h: Likewise.
7381 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7382 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7383 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7384 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7385 of names of in in6_addr.
7386 (default_precedence): Likewise.
7387 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7390 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7392 * conform/data/fmtmsg.h-data: Add missing allows.
7393 * conform/data/ftw.h-data: Likewise.
7394 * conform/data/inttypes.h-data: Likewise.
7395 * conform/data/math.h-data: Likewise.
7396 * conform/data/signal.h-data: Likewise.
7397 * conform/data/net/if.h-data: Likewise.
7398 * conform/data/netinet/in.h-data: Likewise.
7399 * conform/data/sys/socket.h-data: Likewise.
7402 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7403 (__strtok_r): Simplify.
7404 * string/tester.c (test_strtok_r): Add test case for futile search
7405 with single-character seach string.
7407 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7409 * po/ko.po: Update from translation team.
7411 2008-01-11 Andreas Jaeger <aj@suse.de>
7414 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7415 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7418 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7420 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7421 native interface lookup in all the relevant places.
7423 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7424 Ulrich Drepper <drepper@redhat.com>
7426 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7427 field. Use sockaddr_in6 for source_addr.
7428 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7429 (match_prefix): Likewise.
7430 (get_label): Likewise.
7431 (get_precedence): Likewise.
7432 (rfc3484_sort): Change to use indirect access to results array.
7433 Adjust to use of sockaddr_in6. Replace service_order test with
7434 simple index comparison.
7435 (getaddrinfo): Define order array. Initialize it. Don't initialize
7436 service_order field. Adjust qsort_t calls. Access sorted result
7437 array indirectly through order array.
7438 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7439 * posix/tst-rfc3484-2.c: Likewise.
7440 * posix/tst-rfc3484-3.c: Likewise.
7442 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7445 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7447 Patch by André Cruz.
7450 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7451 (clnt_spcreateerror): Likewise.
7454 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7455 (public_mEMALIGn): Likewise.
7456 Patch mostly by Daniel Jacobowitz.
7458 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7460 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7461 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7462 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7463 * stdlib/tst-makecontext2.c: New test.
7465 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7467 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7469 (REINIT_PARAMS): Likewise. Undefine before end of file.
7470 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7471 transliteration hooks and REINIT_PARAMS afterwards.
7472 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7474 (REINIT_PARAMS): Define.
7475 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7476 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7477 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7478 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7479 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7480 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7481 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7482 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7483 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7484 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7485 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7486 * iconvdata/tst-iconv7.c: New test.
7488 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7490 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7492 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7495 * nscd/connections.c (restart): Fix condition.
7497 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7499 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7500 __ctype_toupper_loc): Add __THROW.
7502 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7504 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7505 recognition of interface family.
7507 * posix/getconf.c: Update copyright year.
7508 * nss/getent.c: Likewise.
7509 * iconv/iconvconfig.c: Likewise.
7510 * iconv/iconv_prog.c: Likewise.
7511 * elf/ldconfig.c: Likewise.
7512 * catgets/gencat.c: Likewise.
7513 * csu/version.c: Likewise.
7514 * elf/ldd.bash.in: Likewise.
7515 * elf/sprof.c (print_version): Likewise.
7516 * locale/programs/locale.c: Likewise.
7517 * locale/programs/localedef.c: Likewise.
7518 * nscd/nscd.c (print_version): Likewise.
7519 * debug/xtrace.sh: Likewise.
7520 * malloc/memusage.sh: Likewise.
7521 * malloc/mtrace.pl: Likewise.
7522 * debug/catchsegv.sh: Likewise.
7524 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7526 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7529 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7531 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7532 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7534 2007-12-17 Roland McGrath <roland@redhat.com>
7536 * inet/ether_line.c (ether_line): Remove unused variable.
7538 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7540 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7542 * login/openpty.c (openpty): Likewise.
7543 * login/pty.h (openpty, forkpty): Likewise.
7544 * manual/terminal.texi (openpty, forkpty): Likewise.
7546 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7548 * malloc/malloc.c (public_cALLOc): For arenas other than
7549 main_arena, count all bytes inside the mprotect_size range of the
7550 heap as uninitialized.
7552 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7554 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7557 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7558 mTRIm for all of them.
7559 (mTRIm): Additionally iterate over all free blocks and use madvise
7560 to free memory for all those blocks which contain at least one
7562 * malloc/tst-trim1.c: New file.
7563 * malloc/Makefile (tests): Add tst-trim1.
7565 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7567 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7569 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7570 First cast argument to long
7571 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7573 (__vdso_clock_gettime): Likewise.
7574 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7577 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7579 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7580 * locale/nl_langinfo_l.c: Real implementation, copied from
7582 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7584 2007-12-01 Jim Meyering <meyering@redhat.com>
7586 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7587 that would inhibit utf8-optimization of a regexp containing line-
7588 or buffer-anchors, e.g., `^', `$'.
7590 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7592 * time/bug-getdate1.c (do_test): Don't use century values which
7593 aren't valid on 32-bit systems.
7595 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7597 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7598 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7599 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7600 __strcat_g, __strncat_g): Add __asm__.
7602 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7605 * io/fchmodat.c: Fix typo in stub_warning use.
7606 Patch by Petr Salinger.
7608 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7610 * iconvdata/hp-thai8.c: New file.
7611 * iconvdata/Makefile: Add rules for hp-thai8.c.
7612 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7613 * iconvdata/gconv-modules: Likewise.
7616 * iconvdata/hp-greek8.c: New file.
7617 * iconvdata/Makefile: Add rules for hp-greek8.c.
7618 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7619 * iconvdata/gconv-modules: Likewise.
7622 * iconvdata/hp-turkish8.c: New file.
7623 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7624 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7625 * iconvdata/gconv-modules: Likewise.
7627 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7628 (shrink_heap): ... this new function.
7629 (heap_trim): Call shrink_heap instead of grow_heap.
7631 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7632 case don't call alloc_perturb.
7634 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7636 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7638 * sysdeps/unix/sysv/linux/kernel-features.h
7639 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7640 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7642 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7645 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7646 * stdio-common/Makefile (tests): Add bug22.
7647 * stdio-common/bug22.c: New file.
7650 * time/getdate.c: Fix filling in default values.
7651 * time/bug-getdate1.c: New file.
7652 * time/Makefile: Add rules to build and run bug-getdate1.
7654 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7655 * iconvdata/ebcdic-es.c: Likewise.
7656 * iconvdata/ebcdic-es-a.c: Likewise.
7657 * iconvdata/ebcdic-uk.c: Likewise.
7658 * iconvdata/iso8859-16.c: Likewise.
7659 * iconvdata/viscii.c: Likewise.
7660 * iconvdata/iso8859-9e.c: Likewise.
7661 * iconvdata/Makefile: Adjust appropriately.
7664 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7667 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7670 * iconvdata/hp-roman9.c: New file.
7671 * iconvdata/Makefile: Add rules for hp-roman9.c.
7672 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7673 * iconvdata/gconv-modules: Likewise.
7675 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7676 * iconvdata/Makefile: Adjust appropriately.
7679 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7680 structure, it's allocated with alloca.
7681 * stdio-common/Makefile (tests): Add bug21.
7682 * stdio-common/bug21.c: New file.
7684 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7687 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7688 keyword for gcc's braced-groups.
7690 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7693 * inet/ether_line.c: Strip hostname of whitespaces.
7694 * inet/Makefile (tests): Add tst-ether_line.
7695 * inet/tst-ether_line.c: New file.
7697 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7700 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7703 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7705 * stdlib/tst-setcontext.c: Catch the case where the links gets
7706 messed up and we do not reach main again.
7708 * po/ca.po: Update from translation team.
7710 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7712 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7713 * posix/regex.h (REG_ENOSYS): Likewise.
7714 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7716 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7718 * nscd/nscd.h (MAX_STACK_USE): Define.
7719 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7720 (gc): Initialize stack_used based on allocation in prune_cache.
7721 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7722 Clear array before use.
7724 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7725 memory allocation failed.
7726 * nscd/hstcache.c (cache_addhst): Likewise.
7727 * nscd/grpcache.c (cache_addgr): Likewise.
7728 * nscd/servicescache.c (cache_addserv): Likewise.
7729 * nscd/pwdcache.c (cache_addpw): Likewise.
7730 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7732 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7734 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7735 and creat system calls.
7737 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7739 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7741 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7743 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7744 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7746 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7747 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7748 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7750 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7752 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7753 strncat): Define as macros to avoid compile errors.
7755 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7758 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7761 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7762 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7763 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7765 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7767 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7768 Return zero in case the thread library is not NPTL.
7771 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7772 initializing interface list.
7775 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7776 use result of nss_getgrgid_r if nothing was found. For other
7777 error return with a failure.
7778 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7780 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7783 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7785 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7786 (get_scope): For IPv4 scope, use scopes table.
7787 (fini): Free scopes table if necessary.
7788 (free_scopelist): New function.
7789 (scopecmp): New function.
7790 (gaiconf_init): Also handle scopev4 entries.
7791 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7792 * posix/tst-rfc3484-2.c (do_test): Likewise.
7793 * posix/gai.conf: Document scopev4 defaults.
7794 * posix/Makefile (tests): Add tst-rfc3484-3.
7795 * posix/tst-rfc3484-3.c: New file.
7797 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7799 * posix/gai.conf: Update for current default tables.
7801 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7803 * po/tr.po: Update from translation team.
7805 2007-11-18 Roland McGrath <roland@frob.com>
7807 * manual/arith.texi (Remainder Functions): Spelling fix.
7808 From Shaun Silk <genix@mysoul.com.au>.
7810 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7812 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7814 * po/zh_CN.po: Update from translation team.
7816 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7817 Add sys/signalfd.h and sys/eventfd.h.
7819 2007-11-15 Bruno Haible <bruno@clisp.org>
7822 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7824 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7825 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7826 it needs only fixed stack space. Delay the initialization of
7827 msgid_len until it is needed.
7829 2007-11-15 Andreas Jaeger <aj@suse.de>
7831 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7832 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7834 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7836 * po/ko.po: Update from translation team.
7838 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7840 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7841 significantly. The device type is also part of the ifinfomsg data.
7843 * po/sv.po: Update from translation team.
7844 * po/nl.po: Likewise.
7846 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7847 to wake up in 24 hours.
7849 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7851 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7853 * po/cs.po: Update from translation team.
7854 * po/pl.po: Likewise.
7856 * include/ifaddrs.h: Remove in6ai_temporary.
7857 (struct in6addrinfo): Add index element.
7858 Declare __check_native.
7859 * inet/Makefile (aux): Add check_native.
7860 * sysdeps/unix/sysv/linux/check_native.c: New file.
7861 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7862 IFA_F_TEMPORARY. Pass back ifa_index.
7863 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7864 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7865 call __check_native if necessary.
7866 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7867 to sort addresses. Pass information about the results.
7868 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7869 of rfc3484_sort interface.
7870 * posix/tst-rfc3484-2.c: Likewise.
7872 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7873 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7875 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7876 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7877 on as third parameter to compare function and _quicksort.
7878 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7879 to the compare function.
7880 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7881 * Versions.def: Add GLIBC_2.8 for libc.
7883 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7884 * posix/tst-rfc3484-2.c: Likewise.
7886 * include/kernel-features.h: Moved to...
7887 * sysdeps/mach/hurd/kernel-features.h: ...here.
7889 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7891 * sysdeps/i386/i586/memcpy_chk.S: New file.
7892 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7893 * sysdeps/i386/i586/memset_chk.S: Likewise.
7895 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7897 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7898 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7899 list of interfaces. Also store prefix length.
7900 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7901 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7902 prefix if source and destination address are in the same subnet.
7903 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7904 Always look for matching record in in6ai list.
7905 Correct source_addr_len value for IPv6->IPv4 converted records.
7907 2007-11-11 Roland McGrath <roland@frob.com>
7909 * include/kernel-features.h: New file.
7911 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7913 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7914 complications for 64-bit platforms.
7916 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7917 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7918 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7920 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7922 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7923 * sysdeps/wordsize-64/alphasort.c: New file.
7924 * sysdeps/wordsize-64/alphasort64.c: New file.
7925 * sysdeps/wordsize-64/fseeko.c: New file.
7926 * sysdeps/wordsize-64/fseeko64.c: New file.
7927 * sysdeps/wordsize-64/ftello.c: New file.
7928 * sysdeps/wordsize-64/ftello64.c: New file.
7929 * sysdeps/wordsize-64/ftw.c: New file.
7930 * sysdeps/wordsize-64/ftw64.c: New file.
7931 * sysdeps/wordsize-64/iofgetpos.c: New file.
7932 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7933 * sysdeps/wordsize-64/iofopen.c: New file.
7934 * sysdeps/wordsize-64/iofopen64.c: New file.
7935 * sysdeps/wordsize-64/iofsetpos.c: New file.
7936 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7937 * sysdeps/wordsize-64/lockf.c: New file.
7938 * sysdeps/wordsize-64/lockf64.c: New file.
7939 * sysdeps/wordsize-64/mkostemp.c: New file.
7940 * sysdeps/wordsize-64/mkostemp64.c: New file.
7941 * sysdeps/wordsize-64/mkstemp.c: New file.
7942 * sysdeps/wordsize-64/mkstemp64.c: New file.
7943 * sysdeps/wordsize-64/scandir.c: New file.
7944 * sysdeps/wordsize-64/scandir64.c: New file.
7945 * sysdeps/wordsize-64/tmpfile.c: New file.
7946 * sysdeps/wordsize-64/tmpfile64.c: New file.
7947 * sysdeps/wordsize-64/versionsort.c: New file.
7948 * sysdeps/wordsize-64/versionsort64.c: New file.
7949 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7950 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7951 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7952 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7953 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7954 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7955 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7956 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7957 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7958 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7959 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7960 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7962 * crypt/sha256-crypt.c: Fix a comment.
7963 * crypt/sha512-crypt.c: Likewise.
7965 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7967 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7969 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7972 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7973 because output buffer is too small break, don't loop.
7974 * iconvdata/Makefile (tests): Add bug-iconv6.
7975 * iconvdata/bug-iconv6.c: New file.
7977 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7979 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7981 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7982 size_t. Add casts where needed.
7984 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7985 old headers, don't call avc_has_perm if we don't have the
7986 permission information.
7988 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7990 * elf/rtld.c (dl_main): Use the page size to find the map start.
7992 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7994 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7995 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7997 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7998 when the lookup call failed.
8000 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
8001 Add prune_cond and wakeup_time.
8002 (CACHE_PRUNE_INTERNAL): Define.
8003 Update declarations of prune_cache and setup_thread.
8004 * nscd/connections.c (dbs): Update initializers.
8005 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
8006 (nscd_init): Default number of threads is now 4.
8007 (invalidate_cache): Take lock before calling prune_cache.
8008 (handle_request): If SELinux forbids the request, say so.
8009 (readylist_cond): Use static initializer.
8010 (nscd_run_prune): New function. Used only by pruning threads.
8011 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
8013 (fd_ready): Update nscd_run reference.
8014 (start_threads): No need to initialize readylist_cond.
8015 Start pruning threads separately.
8016 * nscd/nscd_setup_thread.c: Change return value type to int and always
8018 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
8019 to int and return nonzero value if we can use the TID address hack.
8020 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
8021 the database is later than the new entry's timeout, update the
8022 wakeup time and wake the cleanup thread.
8023 (prune_cache): Return seconds the next entry in the database is still
8024 valid. Remove locking for pruning here.
8025 * nscd/nscd.conf: Document default number of threads.
8027 2007-10-31 Ulrich Drepper <drepper@redhat.com>
8029 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
8030 stack is properly aligned for the target function.
8031 Correct unwind info.
8033 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
8034 when using auditing libraries.
8036 2007-10-29 Ulrich Drepper <drepper@redhat.com>
8038 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
8039 _nss_dns_getnetbyaddr2_r.
8040 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
8041 extra parameter to getanswer_r.
8042 (_nss_dns_getnetbyaddr_r): Now a wrapper around
8043 _nss_dns_getnetbyaddr2_r.
8045 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
8047 * nscd/gethstbynm2_r.c: Remove.
8048 * nscd/gethstbynm3_r.c: New file.
8049 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
8051 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
8052 __gethostbyaddr_r compatibility wrapper.
8053 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
8054 determining timeout of entry.
8055 (lookup): Take new parameter and pass it to __gethostbyname3_r and
8057 (addhstbyX): Pass reference to variable for TTL to lookup and
8059 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
8060 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
8061 and __nss_next2. Remove __nss_services_lookup.
8062 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
8064 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
8066 * nss/getXXent_r.c: Likewise.
8067 * nss/getnssent_r.c: Likewise.
8068 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
8069 does not exist in module, try the optional second name.
8070 (__nss_next2): New function.
8071 (__nss_next): Now wrapper around __nss_next2.
8072 * nss/nsswitch.h: Adjust __nss_lookup prototype.
8073 Declare __nss_next2.
8074 Adjust definition of db_lookup_function type.
8075 * nss/service-lookup.c: Define NO_COMPAT.
8076 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
8077 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
8078 * inet/ether_ntoh.c: Likewise.
8079 * sunrpc/netname.c: Likewise.
8080 * sunrpc/publickey.c: Likewise.
8081 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
8082 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
8083 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
8084 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
8085 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
8087 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
8089 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
8091 2007-10-28 Ulrich Drepper <drepper@redhat.com>
8094 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
8095 * crypt/sha512c-test.c: Likewise.
8098 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
8099 to keep track of end of %[ format string element.
8100 * stdio-common/Makefile (tests): Add bug20.
8101 * stdio-common/bug20.c: New file.
8104 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
8105 path elements in counting mode.
8107 2007-10-27 Andreas Jaeger <aj@suse.de>
8110 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
8113 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
8114 (__cleanup): Free shared library when exiting.
8115 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
8116 (__cleanup): Free shared library when exiting.
8118 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
8121 * math/libm-test.inc (check_float_internal): Support
8122 denormalized return.
8124 2007-10-23 Andreas Jaeger <aj@suse.de>
8127 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
8128 __LONG_LONG_PAIR to handle little endian byte order.
8129 Suggested by abhishekrai@google.com
8131 2007-10-27 Ulrich Drepper <drepper@redhat.com>
8133 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
8135 2007-10-26 Ulrich Drepper <drepper@redhat.com>
8137 * nscd/cache.c (prune_cache): Move test for modified file outside
8140 2007-10-21 Andreas Jaeger <aj@suse.de>
8142 * manual/texinfo.tex: Update to latest version.
8144 * manual/sysinfo.texi (System Parameters): Fix Formatting.
8146 * manual/arith.texi (Status bit operations): Fix formatting.
8148 * manual/errno.texi (Error Messages): Fix formatting.
8150 * manual/sysinfo.texi (System Parameters): Fix formatting.
8152 * manual/libc.texinfo: Update VERSION and UPDATED.
8154 2007-10-19 Roland McGrath <roland@redhat.com>
8156 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
8158 2007-10-06 David S. Miller <davem@davemloft.net>
8160 * configure.in: Add sparcv9v2 and sparc64v2.
8161 * scripts/config.sub: Likewise.
8162 * configure: Regenerate.
8163 * elf/elf.h (HWCAP_SPARC_N2): New.
8164 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
8165 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
8166 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
8167 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
8168 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
8169 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
8170 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
8172 2007-10-18 Ulrich Drepper <drepper@redhat.com>
8174 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
8175 even if the poll result indicates there is data to read.
8176 Patch by Jeff Moyer <jmoyer@redhat.com>.
8178 2007-10-18 Roland McGrath <roland@redhat.com>
8180 * elf/elf.h (NT_PPC_VMX): New macro.
8182 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8184 * version.h (VERSION): Set to 2.7.90.
8186 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8188 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
8191 2007-10-17 Roland McGrath <roland@frob.com>
8193 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
8194 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
8196 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8198 * version.h (VERSION): Bump to 2.7.
8199 * include/features.h (__GLIBC_MINOR__): Bump to 7.
8202 * time/tzset.c (__tz_convert): Don't force testing for a change of
8203 TZ if not called from localtime. But then also see whether the
8204 file changed, in case __use_tzfile is set.
8206 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8207 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8208 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8209 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8210 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8211 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8212 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8213 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8215 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8217 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8218 and admin selects to be able to replace the gai.conf file, lock
8219 data structures around the qsort call.
8221 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8223 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8225 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
8226 too high for the improvements. Implement bzero unconditionally for
8229 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8230 Jakub Jelinek <jakub@redhat.com>
8232 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8233 even when time_t is 32-bit.
8234 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8235 timezone data read by __tzfile_default. Ensure __tzname[0] is
8236 always set after the search.
8238 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8240 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8241 unreachable code on 32-bit machines.
8243 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8246 * time/strftime_l.c: Include stdbool.h.
8247 (my_strftime): New wrapper, old function renamed to...
8248 (__strftime_internal): ... new function. Add tzset_called
8249 argument, pass it down to recursive calls, don't call tzset ()
8250 if already true, set to true after call to tzset ().
8252 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8254 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8255 into account when copying TZ string.
8257 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8259 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8260 num_transition rather than num_transitions - 1.
8262 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8264 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8267 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8268 a local label rather than HIDDEN_JUMPTARGET.
8270 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8272 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8273 (init_cacheinfo): Initialize it.
8274 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8275 Always define bzero.
8276 Remove non-glibc code.
8277 * sysdeps/x86_64/bzero.S: Make an empty file.
8279 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8281 * sysdeps/x86_64/cacheinfo.c
8282 (__x86_64_preferred_memory_instruction): New.
8283 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8285 * sysdeps/x86_64/memset.S: Rewrite.
8287 2007-10-15 Roland McGrath <roland@redhat.com>
8289 * po/libc.pot: Regenerated.
8291 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8293 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8297 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8298 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8299 address record to T_A/T_AAAA requests.
8301 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8303 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8305 * posix/glob.c: Add some branch prediction throughout.
8307 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8310 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8312 (rfc3484_sort): Make sure that even if qsort doesn't support
8313 stable sorting out sorting here is stable by comparing service_order.
8314 (getaddrinfo): Initialize service_order.
8315 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8316 service_order field to sorting structure.
8317 * posix/tst-rfc3484-2.c (do_test): Likewise.
8319 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8320 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8321 __tzset_parse_tz and updating of daylight, timezone, tzname into
8323 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8324 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8325 happens in __tz_compute.
8326 * time/tzfile.c (__tzfile_read): Also read TZ string.
8327 (find_transition): Fold into __tzfile_compute.
8328 (__tzfile_compute): For times beyond the last transition try to
8330 * timezone/tst-timezone.c: Information in daylight and tzname does
8331 change for Asia/Tokyo timezone with more concrete information.
8334 * include/stdio.h: Add libc_hidden_proto for ftello.
8335 * libio/ftello.c: Add libc_hidden_def.
8338 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8339 on the specified time and not the last entries in the file. Move
8340 code to determine tzname[] to...
8341 (find_transition): ...here. Add ugly guess for times before the
8344 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8347 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8349 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8350 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8351 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8352 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8354 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8355 read mechanism when there are no group members and avoid no-op
8356 read syscall in this case.
8359 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8360 (__readall): If reading failed due to EAGAIN error wait a bit
8361 and possibly try again.
8362 (__readvall): Likewise.
8364 2007-10-13 Bruno Haible <bruno@clisp.org>
8366 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8367 when we cannot recode the message.
8369 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8372 * libio/__freading.c (__freading): Don't return true for
8373 write-only streams. For read/write streams, check whether we
8374 performed a read operation already.
8375 * libio/Makefile (tests): Add tst-ext2.
8376 * libio/tst-ext2.c: New file.
8378 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8380 * locale/programs/repertoire.c (repertoire_read): Always free
8381 memory for repertoire file name [Coverity CID 270].
8383 * elf/cache.c (save_aux_cache): Free memory allocated for
8384 temporary file name [Coverity CID 267].
8386 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8388 * misc/Makefile (headers): Add bits/error.h.
8390 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8392 * posix/fnmatch_loop.c: Take rule index returned as part of
8393 findidx return value into account when accessing weights.
8394 * posix/regcomp.c: Likewise.
8395 * posix/regexec.c: Likewise.
8397 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8398 (skip_to): Fix problems with parameter of elifdef/elifndef.
8400 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8402 * iconv/gconv_simple.c: Add some branch prediction.
8404 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8406 * locale/programs/ld-collate.c (collate_read): If ignore_content
8407 and nowtok is tok_define, eat any tok_eol tokens.
8409 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8411 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8412 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8414 * inet/netinet/in.h: Don't include bits/socket.h.
8415 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8417 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8419 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8421 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8423 * locale/programs/locfile-kw.gperf: Likewise.
8424 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8426 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8428 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8429 (__find_specwc): Change into __extern_always_inline function.
8430 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8431 (__parse_one_specmb): Remove ps argument.
8432 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8433 Adjust __find_specmb and __parse_one_specmb callers.
8434 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8435 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8437 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8440 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8442 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8443 with some Pentium Ds.
8445 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8447 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8449 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8452 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8455 * locale/C-time.c: Set week_1stday data to 19971201.
8456 * locale/programs/ld-time.c (time_finish): Default for
8457 first_workday is Monday.
8460 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8463 * posix/glob.c (glob): Recognize patterns starting \/.
8464 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8465 (main): Add test for pattern starting \/.
8467 * misc/error.h: Use __const instead of const.
8468 * misc/bits/error.h: Likewise.
8470 2007-10-07 Andreas Jaeger <aj@suse.de>
8472 * include/bits/error.h: New file.
8474 * misc/bits/error.h (error_at_line): Fix prototype.
8476 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8479 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8480 more little bugs in creating the stack frame when pltexit has to
8483 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8484 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8487 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8488 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8489 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8490 * math/libm-test.inc: Add test for this case.
8493 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8494 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8495 map service succeeded.
8496 (svc_is_mapped): New function.
8497 (svc_unregister): Use it before trying to unmap service.
8499 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8501 * timezone/zic.c: Update from tzcode2007h.
8504 * timezone/africa: Update from tzdata2007h.
8505 * timezone/antarctica: Likewise.
8506 * timezone/asia: Likewise.
8507 * timezone/australasia: Likewise.
8508 * timezone/europe: Likewise.
8509 * timezone/leapseconds: Likewise.
8510 * timezone/northamerica: Likewise.
8511 * timezone/southamerica: Likewise.
8512 * timzeone/zone.tab: Likewise.
8515 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8518 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8519 avoid warning with -Wconversion.
8520 (__strndup): Likewise.
8521 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8524 * nscd/connections.c (restart): Don't resync if database is
8525 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8527 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8528 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8530 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8531 evetnfd_read, eventfd_write.
8532 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8533 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8534 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8535 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8536 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8537 eventfd_write for GLIBC_2.7.
8539 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8540 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8541 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8542 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8544 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8546 * stdlib/msort.c: Include stdint.h.
8547 (struct msort_param): New type.
8548 (msort_with_tmp): Use struct msort_param pointer for unchanging
8549 parameters. Add optimized handling for several common sizes
8550 and indirect sorting mode.
8551 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8553 Suggested by Belazougui Djamel .
8555 * stdlib/Makefile (tests): Add tst-qsort2.
8556 * stdlib/tst-qsort2.c: New test.
8558 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8560 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8561 for dup2 in case another thread races with the current one. Retry
8564 * misc/error.h: Remove support for use outside of libc. We have to
8565 include <features.h> now. Include <bits/error.h> if possible.
8566 * misc/bits/error.h: New file.
8568 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8570 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8571 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8572 __extern_always_inline functions unconditionally, drop macros.
8574 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8575 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8576 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8578 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8579 add __artificial__ attribute.
8581 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8583 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8584 backward to forward direction.
8586 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8589 * locale/programs/ld-collate.c (collate_finish): Compare against last
8590 used section which is known to have rules defined.
8591 (collate_read): After order_start, correctly record order of sections
8592 and queue sections up.
8594 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8597 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8598 the same number of pages.
8599 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8601 * locale/programs/ld-collate.c (collate_read): After initial copy
8602 statement, continue in state 0.
8604 * include/stdio_ext.h (__fsetlocking): Define as macro.
8606 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8608 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8611 * po/pt_BR.po: Fix typo.
8613 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8615 * iconvdata/Makefile (modules): Add ISO8859-9E.
8616 (distribute): Add iso8859-9e.c.
8617 (gen-8bit-gap-modules): Add iso8859-9e.
8618 * iconvdata/iso8859-9e.c: New file.
8619 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8620 * iconvdata/TESTS: Likewise.
8621 * iconvdata/tst-tables.sh: Likewise.
8623 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8625 * locale/iso-639.def: Add several new entries.
8627 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8629 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8630 void * pointers instead of struct link_map **.
8631 (_dl_scope_free): Change argument type to void *.
8632 * include/link.h (struct link_map): Change type of l_reldeps
8633 to struct link_map_reldeps, move l_reldepsact into that
8635 * elf/dl-deps.c: Include atomic.h.
8636 (_dl_map_object_deps): Only change l->l_initfini when it is
8637 fully populated, use _dl_scope_free for freeing it. Optimize
8638 removal of libs from reldeps by using l_reserved flag, when
8639 some removal is needed, allocate a new list instead of
8640 reallocating and free the old with _dl_scope_free. Adjust
8641 for l_reldeps and l_reldepsact changes.
8642 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8643 searching in l_initfini and l_reldeps without holding dl_load_lock.
8644 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8645 l_reldepsact changes.
8646 * elf/dl-close.c (_dl_close_worker): Likewise.
8647 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8649 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8651 * iconvdata/Makefile (modules): Add KOI8-RU.
8652 (distribute): Add koi8-ru.c.
8653 (gen-8bit-gap-modules): Add koi8-ru.
8654 * iconvdata/koi8-ru.c: New file.
8655 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8656 * iconvdata/TESTS: Likewise.
8657 * iconvdata/tst-tables.sh: Likewise.
8659 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8661 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8663 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8664 with __warning__/__error__ attributes.
8665 (__warnattr): Define.
8666 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8667 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8669 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8670 of __*_chk if compile time detectable overflow is found.
8671 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8672 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8674 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8675 instead of __*_chk if compile time detectable overflow is found.
8676 (__gets_alias): Rename to...
8677 (__gets_warn): ... this. Add __warnattr.
8678 (gets): Call __gets_warn instead of __gets_alias.
8679 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8680 aliases with __warnattr.
8681 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8682 time detectable overflow is found.
8683 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8684 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8685 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8686 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8687 __getdomainname_chk_warn): New aliases with __warnattr.
8688 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8689 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8690 __*_chk_warn instead of __*_chk if compile time detectable overflow
8692 (__getgroups_chk): Rename argument to __listlen from listlen.
8693 (__getwd_alias): Rename to...
8694 (__getwd_warn): ... this. Add __warnattr.
8695 (getwd): Call __getwd_warn instead of __getwd_alias.
8696 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8697 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8698 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8699 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8700 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8701 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8702 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8703 compile time detectable overflow is found.
8704 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8705 to use __*_chk or not.
8706 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8707 in comparisons which function should be called and in __*_chk*
8708 arguments. Call __*_chk_warn instead of __*_chk if compile time
8709 detectable overflow is found.
8710 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8712 * debug/tst-chk1.c (do_test): Add a few more tests.
8714 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8717 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8718 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8719 (_nl_unload_domain): Finalize conversions_lock.
8720 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8721 handling table of known conversions.
8723 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8725 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8726 close_not_cancel_no_status instead of close.
8728 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8731 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8732 nrules != 0 for multibyte chars.
8734 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8736 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8737 Provide better error message in case the type is unknown.
8740 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8741 * string/stratcliff.c: Make usable to test wide char functions.
8742 * wcsmbs/wcsatcliff.c: New file.
8743 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8746 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8747 (distribute): Add mac-centraleurope.c.
8748 (gen-8bit-gap-modules): Add mac-centraleurope.
8749 * iconvdata/mac-centraleurope.c: New file.
8750 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8751 * iconvdata/TESTS: Likewise.
8752 * iconvdata/tst-tables.sh: Likewise.
8755 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8757 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8759 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8760 from __x86_64_core_cache_size_half.
8761 (init_cacheinfo): Compute shared cache size for AMD processors with
8762 shared L3 correctly.
8763 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8765 Patch in large parts by Evandro Menezes.
8767 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8769 * elf/dl-lookup.c (add_dependency): Handle failing memory
8770 allocation for dependency list. Remove unnecessary check.
8772 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8773 open/close when determining source addresses.
8775 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8776 sha512-crypt, and sha512.
8777 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8778 (distribute): Add sha256.h and sha512.h.
8779 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8780 and call the appropriate code.
8781 * crypt/sha256-crypt.c: New file.
8782 * crypt/sha256.c: New file.
8783 * crypt/sha256.h: New file.
8784 * crypt/sha256c-test.c: New file.
8785 * crypt/sha256test.c: New file.
8786 * crypt/sha512-crypt.c: New file.
8787 * crypt/sha512.c: New file.
8788 * crypt/sha512.h: New file.
8789 * crypt/sha512c-test.c: New file.
8790 * crypt/sha512test.c: New file.
8792 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8794 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8795 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8798 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8800 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8801 %as in fscanf format strings.
8803 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8804 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8805 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8807 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8810 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8811 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8812 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8813 * elf/dl-sym.c (do_sym): Likewise.
8814 * include/link.h (struct link_map): Add l_serial field.
8815 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8816 * elf/dl-lookup.c (add_dependency): Add flags argument.
8817 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8818 flags, use THREAD_GSCOPE_RESET_FLAG before and
8819 THREAD_GSCOPE_SET_FLAG after
8820 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8821 Don't dereference map until it has been found on some list.
8822 If map->l_serial changed, return -1.
8824 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8826 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8827 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8828 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8830 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8831 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8832 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8833 add libc_hidden_proto.
8834 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8835 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8836 conformance requested.
8837 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8838 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8839 conformance requested.
8840 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8841 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8842 conformance requested.
8843 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8844 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8845 ISO C99 or POSIX conformance requested.
8846 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8847 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8848 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8849 and __isoc99_vsscanf@@GLIBC_2.7.
8850 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8851 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8852 (tests): Add scanf14.
8853 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8854 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8855 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8856 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8857 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8858 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8859 from using internal headers.
8860 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8861 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8862 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8863 and __isoc99_vswscanf@@GLIBC_2.7.
8864 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8865 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8866 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8867 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8868 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8869 * stdio-common/isoc99_scanf.c: New file.
8870 * stdio-common/isoc99_vsscanf.c: New file.
8871 * stdio-common/isoc99_vscanf.c: New file.
8872 * stdio-common/isoc99_vfscanf.c: New file.
8873 * stdio-common/isoc99_fscanf.c: New file.
8874 * stdio-common/isoc99_sscanf.c: New file.
8875 * wcsmbs/isoc99_fwscanf.c: New file.
8876 * wcsmbs/isoc99_vswscanf.c: New file.
8877 * wcsmbs/isoc99_swscanf.c: New file.
8878 * wcsmbs/isoc99_wscanf.c: New file.
8879 * wcsmbs/isoc99_vwscanf.c: New file.
8880 * wcsmbs/isoc99_vfwscanf.c: New file.
8881 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8882 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8883 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8884 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8885 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8886 * stdio-common/scanf14.c: New test.
8887 * stdio-common/scanf15.c: New test.
8888 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8889 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8890 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8891 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8892 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8893 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8894 __nldbl___isoc99_scanf@@GLIBC_2.7,
8895 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8896 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8897 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8898 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8899 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8900 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8901 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8902 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8903 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8904 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8905 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8906 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8907 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8908 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8909 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8910 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8911 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8912 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8913 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8914 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8915 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8916 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8917 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8919 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8920 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8921 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8922 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8923 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8924 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8925 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8926 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8927 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8928 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8929 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8930 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8932 * stdio-common/Makefile (tests): Add scanf13.
8934 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8935 m modifier followed by l.
8936 (STRING_ARG): Add width argument.
8937 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8938 <case L_('C')>: Handle %mlc and %mC.
8939 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8941 * stdio-common/scanf13.c: New test.
8943 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8944 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8946 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8948 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8949 type and __THROW marker of splice, vmsplice, and tee.
8950 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8951 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8952 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8953 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8954 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8955 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8956 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8957 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8958 as cancellation points.
8960 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8962 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8963 parse more than three parts of the version number.
8965 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8967 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8968 modifier. Patch by Jakub Jelinek.
8970 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8972 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8973 call_fallocate in misc subdir.
8974 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8975 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8976 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8977 instead of __fallocate64.
8978 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8980 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8982 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8983 * rt/Makefile (headers): Add bits/mqueue2.h.
8984 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8985 optimizing with GCC and __va_arg_pack_len is defined.
8986 * rt/bits/mqueue2.h: New file.
8987 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8988 (mq_open): New strong_alias.
8989 (__mq_open_2): New function.
8990 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8991 (mq_open): New strong_alias.
8992 (__mq_open_2): New function.
8993 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8994 * Versions.def (librt): Add GLIBC_2.7 version.
8995 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8996 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8998 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8999 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
9000 is defined rather than when not C++.
9001 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
9002 __openat64_alias): New redirects.
9003 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
9004 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
9005 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
9006 (open, open64, openat, openat64): Rewrite as __extern_always_inline
9007 functions instead of function-like macros.
9009 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
9011 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
9012 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
9013 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
9015 2007-09-15 Mike Frysinger <vapier@gentoo.org>
9017 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
9018 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
9020 2007-09-14 Mike Frysinger <vapier@gentoo.org>
9022 * inet/tst-network.c: Increment ERRORS for failing tests.
9024 2007-09-07 Jakub Jelinek <jakub@redhat.com>
9026 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
9027 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
9028 implement as __extern_always_inline function.
9029 (vsyslog): Define as __extern_always_inline function unconditionally.
9030 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
9031 When __va_arg_pack is defined, implement as __extern_always_inline
9033 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9034 __extern_always_inline functions unconditionally.
9035 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
9036 bits/stdio2.h will be included.
9037 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
9038 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
9039 implement as __extern_always_inline functions.
9040 (vswprintf, vwprintf, vfwprintf): Define as
9041 __extern_always_inline functions unconditionally.
9042 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
9044 2007-09-03 Jakub Jelinek <jakub@redhat.com>
9046 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
9047 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
9049 * include/features.h (__USE_EXTERN_INLINES): Define only when
9050 __extern_inline is defined.
9051 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
9052 is defined instead of when not __cplusplus.
9053 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
9054 is defined instead of when not __cplusplus.
9055 * socket/sys/socket.h: Include bits/socket2.h when
9056 __extern_always_inline is defined instead of when not __cplusplus.
9057 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
9058 is defined instead of when not __cplusplus.
9059 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
9060 is defined instead of when not __cplusplus.
9061 * string/string.h: Include bits/string3.h when __extern_always_inline
9062 is defined instead of when not __cplusplus.
9063 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
9064 is defined instead of when not __cplusplus.
9065 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
9066 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
9068 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
9069 defined __extern_always_inline instead of !defined __cplusplus.
9070 * libio/bits/stdio-ldbl.h: Likewise.
9071 * wcsmbs/bits/wchar-ldbl.h: Likewise.
9072 * misc/bits/syslog.h (syslog): Don't define for C++.
9073 (vsyslog): Use __extern_always_inline function for C++ instead of
9075 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
9076 whenever that macro is defined.
9077 (vprintf): Don't provide the inline for C++.
9078 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
9079 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
9080 define the macros for C++.
9081 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
9082 __extern_always_inline functions for C++.
9083 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
9084 stat64, lstat64, fstat64, fstatat64): Don't define if not
9085 __USE_EXTERN_INLINES.
9086 * wcsmbs/bits/wchar2.h: Fix #error message.
9087 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
9088 (vswprintf, vwprintf, vfwprintf): Define using
9089 __extern_always_inline functions for C++.
9090 * string/bits/string3.h: Don't #undef macros if __cplusplus.
9091 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
9092 strncpy, strcat, strncat): Define as __extern_always_inline
9093 functions instead of macros for C++.
9094 * math/bits/cmathcalls.h: Guard __extern_inline routines with
9095 defined __extern_inline.
9096 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
9097 to __extern_inline whenever that macro is defined.
9098 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9099 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9100 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
9101 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
9102 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9103 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9104 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9105 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
9106 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
9107 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
9108 prototypes. Only provide __extern_inline routines if
9109 __USE_EXTERN_INLINES.
9110 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
9112 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
9113 For now avoid some *printf tests in C++. Skip all testing
9114 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
9116 * debug/tst-chk4.cc: New file.
9117 * debug/tst-chk5.cc: New file.
9118 * debug/tst-chk6.cc: New file.
9119 * debug/tst-lfschk4.cc: New file.
9120 * debug/tst-lfschk5.cc: New file.
9121 * debug/tst-lfschk6.cc: New file.
9122 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
9124 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
9125 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
9126 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
9128 2007-09-13 Ulrich Drepper <drepper@redhat.com>
9130 * po/cs.po: Update from translation team.
9132 2007-09-11 Roland McGrath <roland@redhat.com>
9134 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
9137 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
9139 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
9141 2007-09-05 Roland McGrath <roland@redhat.com>
9143 * manual/signal.texi (Signaling Another Process): Typo fix.
9144 From Karl Berry <karl@freefriends.org>.
9146 2007-08-29 Ulrich Drepper <drepper@redhat.com>
9148 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
9149 zero if not defined.
9150 (make_request): Recognize optimistic addresses and treat them like
9151 deprecated addresses.
9152 Reported by Neil Horman <nhorman@redhat.com>.
9154 2007-08-28 Ulrich Drepper <drepper@redhat.com>
9156 * nscd/connections.c (send_ro_fd): Also transfer file size.
9157 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
9158 file size don't call fstat.
9160 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
9161 ahead and map the file. This should always be correct and we can
9162 catch problems later.
9164 2007-08-28 Jakub Jelinek <jakub@redhat.com>
9166 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
9168 (__fread_alias, __fread_unlocked_alias): New aliases.
9169 (fread): New extern inline.
9170 (fread_unlocked): Likewise. Undef macro before definition of
9171 the inline function.
9172 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
9173 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
9174 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
9175 and __fread_unlocked_chk@@GLIBC_2.7.
9176 * debug/fread_chk.c: New file.
9177 * debug/fread_u_chk.c: New file.
9178 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
9180 2007-08-27 Jakub Jelinek <jakub@redhat.com>
9182 * sysdeps/unix/sysv/linux/syscalls.list
9183 (personality): Change caller to EXTRA.
9185 2007-08-25 Ulrich Drepper <drepper@redhat.com>
9187 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
9189 * iconvdata/iso-2022-cn.c (BODY): Likewise.
9191 * locale/programs/ld-collate.c (collate_output): Avoid warning if
9194 * Makerules: Use -p option with mkdir.
9196 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
9197 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9198 (_xdr_directory_obj): Likewise.
9199 (xdr_entry_obj): Likewise.
9200 (xdr_group_obj): Likewise.
9201 (xdr_link_obj): Likewise.
9202 (xdr_table_obj): Likewise.
9203 (_xdr_nis_result): Likewise.
9204 (_xdr_ns_request): Likewise.
9205 (_xdr_ib_request): Likewise.
9206 (_xdr_nis_taglist): Likewise.
9207 (xdr_cback_data): Likewise.
9208 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9209 (xdr_ypresp_maplist): Likewise.
9211 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9213 * posix/regex_internal.h: Prevent some declarations and definitions
9214 to be seen when used in tests.
9216 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9217 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9219 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9221 * config.make.in (datarootdir): Add to shut up configure.
9223 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9224 associativity for fully-associative caches.
9226 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9227 requests. Fill on more associativity values for L2.
9228 Patch mostly by Evandro Menezes.
9230 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9232 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9233 (_libc_vdso_platform_setup): Avoid using exported variable by using
9236 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9238 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9239 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9242 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9244 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9245 align stack for call if pltexit is to be used.
9248 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9249 align for function call in case pltexit has to be called later.
9251 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9252 implicit atomic operation when storing function pointer.
9253 (_dl_runtime_profile): Likewise.
9255 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9257 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9260 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9263 * string/strtok.c: Fix typo in comment.
9266 * debug/segfault.c: Fix typos in comments.
9269 * stdio-common/tempnam.c: Fix comment, it is not checked that
9270 TMPDIR points to a writable directory.
9273 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9274 memory allocated for the name server address.
9277 * nscd/connections.c (handle_request): Using sendfile always
9278 requires that mmap is used for the database.
9279 Patch by Petr Baudis <pasky@suse.cz>.
9282 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9283 suddenly has two or more addresses, ignore it and remove the old
9287 * resolv/res_hconf.c: Prepare for compiling outside libc.
9288 * nscd/res_hconf.c: New file.
9289 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9291 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9292 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9294 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9297 * debug/pcprofiledump.c: Turn on internationalization by calling
9298 setlocale. Patch mostly by Benno Schulenberg.
9301 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9303 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9304 * iconvdata/bug-iconv5.c: New file.
9306 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9309 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9310 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9311 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9312 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9313 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9314 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9315 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9316 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9318 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9321 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9322 lookup loop. Suggested by John Reiser.
9324 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9326 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9328 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9330 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9331 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9332 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9333 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9334 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9336 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9338 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9340 * po/nl.po: Update from translation team.
9342 2007-08-16 Andreas Jaeger <aj@suse.de>
9344 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9345 Reported by Peter Festner <peter.festner@ewetel.net>.
9347 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9349 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9351 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9353 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9354 to check for undefined symbols.
9356 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9357 If the syscall fails, set errno to the actual returned error number
9359 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9360 arguments are incorrect, set errno to EINVAL, if the syscall
9361 fails, set errno to the actual returned error number.
9363 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9364 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9366 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9367 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9369 (ASI_PNF, ASI_BLK_P): Don't define.
9370 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9371 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9373 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9374 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9377 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9379 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9380 FE_UNDERFLOW on Niagara CPUs.
9382 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9385 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9387 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9388 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9389 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9390 flush should be used or not inside of the function.
9391 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9393 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9394 __thread_start): Use HIDDEN_JUMPTARGET.
9395 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9396 __thread_start): Likewise.
9397 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9399 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9400 Add libc_hidden_proto.
9401 (STRTOF): Add libc_hidden_proto.
9402 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9403 (strtold_l, wcstold_l): Use them as second argument for
9406 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9408 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9410 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9412 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9414 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9416 * po/bg.po: New file. From the translation team.
9418 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9420 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9421 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9422 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9423 when each feature was introduced.
9425 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9426 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9427 (CHECK_HASH): New macro.
9428 (PREPARE_VERSION): Use it.
9430 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9431 prototype if not __ASSUME_PSELECT.
9432 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9433 prototype if not __ASSUME_PPOLL.
9435 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9437 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9438 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9441 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9443 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9444 (_libc_vdso_platform_setup): If vDSO is not available point
9445 __vdso_gettimeofday to the vsyscall.
9446 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9447 __vdso_gettimeofday instead of vsyscall.
9449 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9451 * nscd/servicescache.c: Include kernel-features.h.
9452 * nscd/gai.c: Likewise.
9453 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9454 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9455 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9456 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9457 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9458 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9459 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9460 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9461 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9463 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9465 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9466 and _dl_get_origin defines anymore.
9468 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9469 Build fix for systems which might lack POSIX timer support.
9471 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9472 (_libc_vdso_platform_setup): Mangle function pointers before storing
9474 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9475 Demangle vdso pointer before use.
9476 (INTERNAL_VSYSCALL): Likewise.
9478 * elf/cache.c (primes): Mark as const.
9479 Noted by Roland McGrath.
9481 2007-08-01 Andreas Jaeger <aj@suse.de>
9482 Jakub Jelinek <jakub@redhat.com>
9484 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9485 (options): Add option.
9486 (parse_opt): Handle option.
9487 (manual_link): Adjust process_file caller. Call implicit_soname.
9488 (search_dir): Formatting. Use and populate auxiliary cache.
9489 (main): Load and save auxiliary cache.
9490 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9491 stat64 from fstat64 to caller.
9492 (implicit_soname): New function.
9493 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9494 leave *soname as NULL.
9495 * elf/cache.c: Include libgen.h.
9496 (print_entry, print_cache, compare, save_cache, add_to_cache):
9497 Formatting and cleanups.
9498 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9499 aux_cache_file): New structures.
9500 (AUX_CACHEMAGIC): Define.
9501 (primes): New array.
9502 (aux_hash_size, aux_hash): New variables.
9503 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9504 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9505 load_aux_cache, save_aux_cache): New functions.
9506 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9507 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9508 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9509 (process_file): Adjust prototype.
9511 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9513 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9516 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9518 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9519 r_found_version structure as second parameter.
9520 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9521 (_dl_vdso_vsym): Change type of second parameter accordingly.
9522 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9523 (_libc_vdso_platform_setup): Adjust.
9524 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9525 (_libc_vdso_platform_setup): Likewise.
9527 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9528 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9529 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9530 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9531 * csu/libc-start.c: Pretty printing.
9532 Use VDSO_SETUP if defined.
9533 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9534 and let generic code call into _libc_vdso_platform_setup.
9535 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9536 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9537 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9538 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9539 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9541 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9542 (sysdep_rountines): Add dl-vdso.
9544 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9547 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9548 attribute_hidden to __vdso_gettimeofday prototype.
9550 2007-08-12 Roland McGrath <roland@redhat.com>
9552 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9553 From: Karl Berry <karl@freefriends.org>.
9555 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9557 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9558 an atime update for the files we read.
9560 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9562 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9564 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9567 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9568 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9569 * misc/mkostemp.c: New file.
9570 * misc/mkostemp64.c: New file.
9571 * stdlib/stdlib.h: Declare the new functions.
9572 * sysdeps/posix/tempname.c: Add new parameter which is added to
9573 the flags for open. Remove __GT_BIGFILE handling.
9574 * stdio-common/tempname.c: Likewise.
9575 * include/stdio.h: Adjust __gen_tempname prototype.
9576 Renumber __GT_* constants.
9577 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9578 * misc/mkdtemp.c: Likewise.
9579 * misc/mkstemp.c: Likewise.
9580 * misc/mkstemp64.c: Likewise.
9581 * misc/mktemp.c: Likewise.
9582 * stdio-common/tempnam.c: Likewise.
9583 * stdio-common/tmpfile.c: Likewise.
9584 * stdio-common/tmpfile64.c: Likewise.
9585 * stdio-common/tmpnam.c: Likewise.
9586 * stdio-common/tmpnam_r.c: Likewise.
9588 2007-08-10 Roland McGrath <roland@frob.com>
9590 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9592 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9593 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9595 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9597 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9599 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9600 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9601 * nss/nss_files/files-have_o_cloexec.c: New file.
9603 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9606 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9608 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9609 ___new_wcstold_l): New weak aliases.
9610 (strtold_l, wcstold_l): Use them as second argument for
9613 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9615 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9616 register in test for error.
9618 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9619 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9621 * po/sv.po: Update from translation team.
9623 2007-08-06 Roland McGrath <roland@redhat.com>
9625 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9626 Remove __strto*_l inlines.
9627 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9628 * stdlib/strtod.c: Add libc_hidden_def.
9629 * stdlib/strtod_l.c: Likewise.
9630 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9631 for __new_strtold and __new_wcstold.
9632 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9634 * stdlib/strtol.c: Add libc_hidden_def.
9635 * stdlib/strtol_l.c: Likewise.
9636 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9639 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9641 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9642 * scripts/data/localplt-generic.data: ... here.
9643 * elf/Makefile (check-data): Get generic file if no other.
9644 ($(objpfx)check-localplt.out): Make target unconditional.
9646 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9649 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9651 * po/zh_CN.po: Updated translation from translation team.
9653 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9655 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9656 Don't use CGOTSETUP and CGOTRESTORE macros.
9658 2007-08-04 Roland McGrath <roland@redhat.com>
9660 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9662 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9664 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9665 __extension__ around the whole statement expression.
9667 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9669 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9670 elements during initialization.
9672 * po/pl.po: Updated translation from translation team.
9673 * po/tr.po: Likewise.
9674 * po/nl.po: Likewise.
9676 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9678 * rt/aio.h: Add __nonnull attributes.
9680 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9682 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9683 * stdlib/Makefile (tests): Add tst-strtod5.
9684 (tst-strtod5-ENV): New.
9685 * stdlib/tst-strtod5.c: New file.
9687 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9689 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9692 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9695 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9697 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9700 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9702 * io/Makefile (aux): Add have_o_cloexec.
9703 * include/fcntl.h: Declare __have_o_cloexec.
9704 * io/have_o_cloexec.c: New file.
9705 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9706 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9707 fcntl call if not necessary.
9708 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9711 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9712 Avoid memset, add explicit initialization.
9713 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9714 to the end and change into zero-sized array.
9715 Move lock member to fill a hole on 64-bit platforms.
9717 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9719 * include/stdlib.h: Add __strto*_internal prototypes here.
9720 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9722 * include/wchar.h: Add __wcsto*_internal prototypes.
9723 * sysdeps/generic/inttypes.h: No need to protect the declaration
9724 of the __strto*_internal and __wcsto*_internal members here.
9726 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9728 2007-08-02 Roland McGrath <roland@redhat.com>
9730 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9731 $(inst_bindir)/getconf if possible.
9733 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9734 (generated): Add it.
9735 ($(inst_libexecdir)/getconf): Use it.
9737 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9739 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9740 /proc is faster and sufficient. /sys is still needed for
9743 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9745 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9746 syscall as __fallocate64.
9747 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9748 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9750 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9752 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9755 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9756 if off_t is different rank from size_t.
9758 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9759 uw_frame_state_for): Avoid type punning warnings.
9760 * sysdeps/generic/unwind-dw2-fde-glibc.c
9761 (_Unwind_IteratePhdrCallback): Likewise.
9762 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9763 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9764 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9767 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9769 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9770 total processors using sysfs.
9771 (__get_nprocs): Use sysfs to determine which processors are online.
9773 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9775 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9776 syscall arguments count.
9778 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9780 2007-07-30 Roland McGrath <roland@redhat.com>
9782 * manual/libc.texinfo: Update copyrights, formatting magic, and
9783 @dircategory. From Karl Berry <karl@freefriends.org>.
9785 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9788 * io/Makefile (headers): Add bits/fcntl2.h.
9790 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9792 (__CPU_EQUAL_S): Likewise.
9794 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9795 (tests): Add tst-cpuset.
9796 * posix/sched_cpualloc.c: New file.
9797 * posix/sched_cpufree.c: New file.
9798 * posix/tst-cpuset.c: New file.
9799 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9801 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9802 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9803 macros. Define CPU_*_S macros.
9805 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9807 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9811 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9812 #.0g and value rounded to 1.0.
9813 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9815 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9817 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9818 for int_frac_digits and frac_digits.
9820 * login/logout.c (logout): Avoid aliasing violation.
9821 * login/logwtmp.c (logwtmp): Likewise.
9823 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9825 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9827 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9829 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9831 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9834 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9836 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9838 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9839 char * to avoid warning.
9840 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9842 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9844 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9845 allocate_arrays): Cast second argument to charmap_find_symbol
9846 to char * to avoid warnings.
9848 * locale/programs/repertoire.c (repertoire_new_char): Change
9849 from_nr, to_nr and cnt to unsigned long, adjust printf format
9852 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9853 Cast second argument to new_element to char * to avoid warnings.
9855 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9857 * intl/gettextP.h (struct loaded_domain): Change plural to const
9858 struct expression *.
9859 * intl/plural-eval.c (plural_eval): Change first argument to
9860 const struct expression *.
9861 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9862 argument to const struct expression **.
9863 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9865 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9866 in call to __gettext_free_exp.
9868 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9869 unitialized wstring/wpattern var warnings.
9871 * posix/runtests.c (struct a_test): Make data field const char *.
9873 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9874 vars if not LDBL_MANT_DIG >= 106.
9876 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9878 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9879 __find_specmb to avoid warning.
9881 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9883 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9886 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9889 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9890 tv var when it will be actually used.
9892 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9895 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9896 char array resp. pointer.
9897 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9899 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9900 to const unsigned char **.
9901 (ucs4_to_cns11643): Change second argument to unsigned char *.
9902 * iconvdata/euc-tw.c (BODY): Change endp type to
9903 const unsigned char *.
9904 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9906 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9907 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9908 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9909 types to unsigned char pointers/arrays instead of char.
9910 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9912 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9913 * iconvdata/jis0212.h: Include assert.h.
9914 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9915 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9916 of trying to handle that.
9917 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9919 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9920 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9921 two dimensional const unsigned char arrays.
9922 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9923 Initialize endp to inptr to shut up a warning.
9925 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9928 * time/strptime_l.c (__strptime_internal): Silently ignore
9929 strftime modifiers and field width in recursive calls.
9931 * include/time.h (enum ptime_locale_status): Remove.
9932 (__strptime_internal): Remove decided and era_cnt arguments,
9933 add statep argument.
9934 * time/strptime_l.c (__strptime_internal): Remove decided
9935 and era_cnt arguments, add statep argument. Don't recompute
9936 any fields in recursive calls, only update caller's tm
9937 and state, if recursive call fails, don't change tm nor
9939 (get_alt_number): Adjust.
9940 (recursive): Adjust caller.
9941 (strptime): Likewise.
9942 * time/strptime.c (strptime): Likewise.
9944 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9946 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9947 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9948 if from and to charsets are the same.
9949 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9950 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9951 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9953 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9955 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9956 Don't define wint_t when __need_mbstate_t unless it
9958 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9959 in the typedef if possible.
9960 * wctype/wctype.h (wint_t): Define by including
9961 wchar.h with __need_wint_t instead of including stddef.h
9962 with __need_wint_t and as fallback definining it ourselves.
9963 * iconv/gconv.h (__need_wint_t): Define before including
9965 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9966 or _GLIBCPP_USE_WCHAR_T.
9967 (__need_wchar_t): Don't define
9968 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9969 (__need_wint_t): Don't define before including stddef.h,
9970 define before including wchar.h only if _LIBC or
9971 _GLIBCPP_USE_WCHAR_T.
9972 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9973 * sysdeps/mach/hurd/_G_config.h: Likewise.
9974 * sysdeps/generic/_G_config.h: Likewise.
9975 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9976 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9977 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9978 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9980 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9982 * sysdeps/posix/posix_fallocate64.c: Undefine
9983 __posix_fallocate64_l64 before alias handling.
9984 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9985 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9986 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9987 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9989 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9991 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9993 * locale/programs/ld-collate.c (atwc): New variable.
9994 (add_to_tablewc): New toplevel function, moved from collate_output.
9995 (collate_output): Remove add_to_tablewc nested function.
9997 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9998 (name_insert): New function.
9999 (write_output): Remove hash_table and hash_size vars and name_insert
10002 2007-07-24 Roland McGrath <roland@redhat.com>
10004 * Makerules (install-others-programs-nosubdir): New target.
10005 (install-no-libc.a-nosubdir): Depend on it.
10007 * iconv/Makefile (install-others-programs): Set this instead of
10009 * login/Makefile (install-others-programs): Likewise.
10010 * posix/Makefile (install-others-programs): Likewise.
10012 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
10015 2007-07-23 Ulrich Drepper <drepper@redhat.com>
10017 * io/Makefile (tests): Add tst-posix_fallocate.
10018 * io/tst-posix_fallocate.c: New file.
10020 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10021 __ASSUME_FALLOCATE.
10023 2007-07-22 Roland McGrath <roland@frob.com>
10025 * hurd/getdport.c: Add missing copyright year update.
10027 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
10028 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
10030 2007-07-22 Ulrich Drepper <drepper@redhat.com>
10032 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
10034 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
10035 O_CLOEXEC is needed.
10036 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
10037 Avoid additional fcntl to set O_CLOEXEC if not needed.
10038 * nis/nss_compat/compat-initgroups.c: Likewise.
10039 * nis/nss_compat/compat-pwd.c: Likewise.
10040 * nis/nss_compat/compat-spwd.c: Likewise.
10042 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
10045 * manual/errno.texi: Change ECANCELED value to 119.
10048 * mach/lock-intern.h: Include <sys/cdefs.h>.
10051 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
10055 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
10058 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
10060 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
10062 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
10064 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10066 2007-07-21 Ulrich Drepper <drepper@redhat.com>
10068 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
10069 descriptor received from nscd.
10071 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
10073 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
10074 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10075 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10076 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10077 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10078 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10080 2007-07-20 Jakub Jelinek <jakub@redhat.com>
10083 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
10086 * login/forkpty.c (forkpty): Close master and slave fds on
10087 fork failure. Patch by
10088 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
10090 2007-07-18 Jakub Jelinek <jakub@redhat.com>
10092 * include/features.h (__USE_ISOC95): New define.
10093 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
10094 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
10095 for -std=iso9899:199409.
10096 * CONFORMANCE: Remove comments about unsupported AMD1.
10098 2007-07-17 Jakub Jelinek <jakub@redhat.com>
10100 * sysdeps/ia64/sched_cpucount.c: New file.
10101 * sysdeps/powerpc/sched_cpucount.c: New file.
10103 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
10104 __BEGIN_DECLS/__END_DECLS around the prototype.
10105 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
10106 pointer to const cpu_set_t.
10108 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
10109 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
10110 __need_size_t and include stddef.h.
10111 * sysvipc/sys/msg.h: Likewise.
10112 * posix/sched.h: Likewise.
10113 * hurd/hurd/signal.h (__need_size_t): Define.
10115 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
10116 neither does signal.h in pedantic ISO C namespaces. stdio.h
10117 no longer defines wint_t or wchar_t.
10119 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
10120 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
10121 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
10122 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
10123 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
10124 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
10125 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
10126 * debug/printf_chk.c (__printf_chk): Likewise.
10127 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
10128 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
10130 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
10133 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
10134 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
10136 2007-07-16 Jakub Jelinek <jakub@redhat.com>
10139 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
10140 * malloc/malloc.h (realloc): Likewise.
10142 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
10143 if one of proc_file_chain streams has that fileno.
10144 * stdio-common/Makefile (tests): Add tst-popen2.
10145 * stdio-common/tst-popen2.c: New test.
10147 2007-07-14 Jakub Jelinek <jakub@redhat.com>
10149 * elf/ldconfig.c: Allow GPLv2 or any later version.
10150 * elf/readlib.c: Likewise.
10151 * elf/chroot_canon.c: Likewise.
10152 * elf/cache.c: Likewise.
10153 * nscd/mem.c: Likewise.
10154 * nscd/getpwuid_r.c: Likewise.
10155 * nscd/grpcache.c: Likewise.
10156 * nscd/aicache.c: Likewise.
10157 * nscd/getsrvbynm_r.c: Likewise.
10158 * nscd/nscd.c: Likewise.
10159 * nscd/servicescache.c: Likewise.
10160 * nscd/getsrvbypt_r.c: Likewise.
10161 * nscd/initgrcache.c: Likewise.
10162 * nscd/gethstbyad_r.c: Likewise.
10163 * nscd/gethstbynm2_r.c: Likewise.
10164 * nscd/getgrnam_r.c: Likewise.
10165 * nscd/nscd_setup_thread.c: Likewise.
10166 * nscd/getpwnam_r.c: Likewise.
10167 * nscd/gai.c: Likewise.
10168 * nscd/connections.c: Likewise.
10169 * nscd/dbg_log.c: Likewise.
10170 * nscd/cache.c: Likewise.
10171 * nscd/hstcache.c: Likewise.
10172 * nscd/nscd_conf.c: Likewise.
10173 * nscd/getgrgid_r.c: Likewise.
10174 * nscd/pwdcache.c: Likewise.
10175 * catgets/gencat.c: Likewise.
10176 * locale/programs/linereader.h: Likewise.
10177 * locale/programs/locarchive.c: Likewise.
10178 * locale/programs/ld-paper.c: Likewise.
10179 * locale/programs/locfile-kw.h: Likewise.
10180 * locale/programs/ld-address.c: Likewise.
10181 * locale/programs/xmalloc.c: Likewise.
10182 * locale/programs/ld-time.c: Likewise.
10183 * locale/programs/localedef.c: Likewise.
10184 * locale/programs/simple-hash.c: Likewise.
10185 * locale/programs/xstrdup.c: Likewise.
10186 * locale/programs/ld-numeric.c: Likewise.
10187 * locale/programs/locfile-kw.gperf: Likewise.
10188 * locale/programs/ld-collate.c: Likewise.
10189 * locale/programs/charmap-kw.gperf: Likewise.
10190 * locale/programs/charmap.h: Likewise.
10191 * locale/programs/charmap-kw.h: Likewise.
10192 * locale/programs/config.h: Likewise.
10193 * locale/programs/locfile.c: Likewise.
10194 * locale/programs/ld-ctype.c: Likewise.
10195 * locale/programs/charmap.c: Likewise.
10196 * locale/programs/ld-messages.c: Likewise.
10197 * locale/programs/repertoire.h: Likewise.
10198 * locale/programs/locale.c: Likewise.
10199 * locale/programs/ld-name.c: Likewise.
10200 * locale/programs/linereader.c: Likewise.
10201 * locale/programs/locfile.h: Likewise.
10202 * locale/programs/3level.h: Likewise.
10203 * locale/programs/ld-monetary.c: Likewise.
10204 * locale/programs/ld-measurement.c: Likewise.
10205 * locale/programs/charmap-dir.c: Likewise.
10206 * locale/programs/ld-identification.c: Likewise.
10207 * locale/programs/localedef.h: Likewise.
10208 * locale/programs/charmap-dir.h: Likewise.
10209 * locale/programs/repertoire.c: Likewise.
10210 * locale/programs/simple-hash.h: Likewise.
10211 * locale/programs/ld-telephone.c: Likewise.
10212 * locale/programs/locale-spec.c: Likewise.
10213 * locale/programs/locfile-token.h: Likewise.
10214 * posix/getconf.c: Likewise.
10215 * iconv/dummy-repertoire.c: Likewise.
10216 * iconv/iconv_charmap.c: Likewise.
10217 * iconv/iconvconfig.c: Likewise.
10218 * iconv/iconv_prog.c: Likewise.
10219 * malloc/memusagestat.c: Likewise.
10220 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10222 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10224 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10225 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10226 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10227 check for the first argument.
10229 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10232 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10233 (__tgmath_real_type): Fix if expr is const int or other const
10234 qualified integral type.
10235 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10236 expressions and handle const qualified arguments.
10237 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10238 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10239 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10240 statement expressions.
10241 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10242 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10243 (__TGMATH_UNARY_IMAG): Define.
10244 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10245 * math/Makefile (tests): Add test-tgmath2.
10246 (CFLAGS-test-tgmath2.c): Add.
10247 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10248 count_cfloat, count_cldouble): New variables.
10250 (main): Check number of complex calls as well.
10251 (F(compile_test)): Add complex tests and tests with const qualified
10253 (y, z, ccount): Define.
10254 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10255 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10256 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10257 F(cproj)): New functions.
10258 * math/test-tgmath2.c: New test.
10260 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10263 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10264 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10265 instead output ".".
10266 * dlfcn/Makefile (distribute): Add glreflib3.c.
10267 (module-names): Add glreflib3.
10268 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10270 (LDFLAGS_glreflib3.so): New.
10271 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10273 * dlfcn/glreflib3.c: New file.
10275 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10276 returned -1, return NULL.
10277 * intl/explodename.c (_nl_explode_name): Return -1 if
10278 _nl_normalize_codeset failed.
10280 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10282 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10283 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10284 and avoid branch misspredicts for > 31 bytes memset case.
10285 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10286 Remove toc ref to __cache_line_size.
10288 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10289 to get ISA-V2.0 branch hints.
10290 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10291 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10292 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10293 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10294 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10295 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10296 Remove toc ref to __cache_line_size.
10298 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10299 Include math_ldbl_opt.h.
10301 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10304 * time/strptime_l.c (__strptime_internal): Implement greedy
10305 matching of weekday and month names.
10307 2007-07-09 Roland McGrath <roland@redhat.com>
10309 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10310 (ELF_NOTE_ABI): Use it.
10311 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10313 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10315 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10316 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10318 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10321 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10322 in loop to look for conversion specifier to avoid testing of
10324 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10325 * stdio-common/bug18.c: New file.
10326 * stdio-common/bug18a.c: New file.
10327 * stdio-common/bug19.c: New file.
10328 * stdio-common/bug19a.c: New file.
10330 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10332 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10333 running awk script.
10335 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10337 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10338 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10339 Return NULL if mmap failed instead of asserting it does not.
10340 (calloc): Check for integer overflow.
10342 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10343 than LONG_MAX / 10.
10345 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10348 * nis/nss-default.c: Include errno.h.
10349 (init): Preserve errno.
10351 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10353 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10355 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10357 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10359 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10361 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10363 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10365 * sysdeps/s390/dl-procinfo.c: New file.
10366 * sysdeps/s390/dl-procinfo.h: New file.
10367 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10369 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10371 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10372 in PT_NOTE segments with multiple notes.
10373 * elf/readelflib.c (process_elf_file): Likewise.
10375 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10377 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10380 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10382 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10384 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10386 * include/link.h: Don't include rtld-lowlevel.h.
10387 (struct link_map): Remove l_scope_lock.
10388 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10389 (_dl_scope_free_list): New field (variable) in _rtld_global.
10390 (DL_LOOKUP_SCOPE_LOCK): Remove.
10391 (_dl_scope_free): New prototype.
10392 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10393 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10394 (_dl_profile_fixup): Likewise.
10395 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10396 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10397 THREAD_GSCOPE_RESET_FLAG around it.
10398 * elf/dl-close.c (_dl_close_worker): Don't use
10399 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10400 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10401 scopes were queued or if l_scope_mem has been abandoned.
10402 * elf/dl-open.c (_dl_scope_free): New function.
10403 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10404 * elf/dl-support.c (_dl_scope_free_list): New variable.
10405 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10406 Remove DL_LOOKUP_SCOPE_LOCK handling.
10407 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10409 * elf/dl-object.c (_dl_new_object): Don't use
10410 __rtld_mrlock_initialize.
10412 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10414 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10416 (rtld_global_ro): Likewise.
10418 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10420 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10421 Move PT_LOAD checking to...
10422 (_dl_addr_inside_object): ... here, new function.
10423 * elf/dl-sym.c (do_sym): If not l_contiguous,
10424 call _dl_addr_inside_object.
10425 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10426 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10427 * elf/dl-open.c (dl_open_worker): Likewise.
10428 (_dl_addr_inside_object): New function if IS_IN_rtld.
10429 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10430 holes are present or are PROT_NONE protected.
10431 * include/link.h (struct link_map): Add l_contiguous field.
10432 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10434 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10435 Tomas Janousek <tjanouse@redhat.com>
10436 Ulrich Drepper <drepper@redhat.com>
10439 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10440 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10442 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10443 unused member a bitmap.
10444 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10445 servers are configured.
10447 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10449 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10451 2007-06-17 Andreas Schwab <schwab@suse.de>
10453 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10455 2007-06-16 Andreas Jaeger <aj@suse.de>
10458 * sysdeps/unix/sysv/linux/sys/ptrace.h
10459 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10460 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10461 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10462 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10463 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10465 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10466 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10467 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10468 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10470 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10473 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10474 determining whether there are IPv4/IPv6 addresses, ignore loopback
10477 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10479 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10480 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10481 as the return type. Change type of "r" variable to CMPtype.
10482 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10483 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10484 * soft-fp/gedf2.c (__gedf2): Likewise.
10485 * soft-fp/gesf2.c (__gesf2): Likewise.
10486 * soft-fp/getf2.c (__getf2): Likewise.
10487 * soft-fp/ledf2.c (__ledf2): Likewise.
10488 * soft-fp/lesf2.c (__lesf2): Likewise.
10489 * soft-fp/letf2.c (__letf2): Likewise.
10490 * soft-fp/unorddf2 (__unorddf2): Likewise.
10491 * soft-fp/unordsf2 (__unordsf2): Likewise.
10492 * soft-fp/unordtf2 (__unordtf2): Likewise.
10494 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10496 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10497 make sure gcc doesn't mess around with this.
10499 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10501 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10503 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10505 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10506 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10507 at most once per _dl_close_worker.
10509 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10511 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10512 __sched_cpucount as const.
10513 * posix/sched_cpucount.c: Adjust.
10515 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10516 instruction for counting bits.
10517 * sysdeps/x86_64/sched_cpucount.c: New file.
10519 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10521 * configure.in: Avoid variable named BASH.
10522 * config.make.in: Likewise.
10523 Patch in part by Mike Frysinger.
10525 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10528 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10529 pseudo-zeros as zero.
10530 * sysdeps/x86_64/ldbl2mpn.c: New file.
10531 * sysdeps/ia64/ldbl2mpn.c: New file.
10533 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10535 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10536 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10537 Remove unreachable code at the end.
10539 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10541 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10542 ldbl-128ibm in comment.
10543 (fpclassifyl): Correct classification of denormals.
10544 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10545 return value for MIN denormal. Rewrite using long double math too
10546 correctly handle denormals and canonicalize the results.
10548 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10550 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10551 (__mpn_construct_long_double): Fix conversion where result ought
10552 to be smaller than __LDBL_MIN__, or the low double should be
10553 denormal. Fix decision where to negate low double - honor round
10555 * stdio-common/tst-sprintf2.c: Include string.h.
10556 (COMPARE_LDBL): Define.
10557 (TEST): Also test whether a string hexadecimal float representation
10558 can be parsed back to the number.
10559 (main): Add a couple of further tests.
10561 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10563 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10564 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10565 is non-zero, but smaller than 2 * __DBL_MIN__.
10566 * stdio-common/tst-sprintf2.c: New test.
10567 * stdio-common/Makefile (tests): Add tst-sprintf2.
10569 * math/test-misc.c (main): Don't run last batch of tests with
10570 IBM long double format.
10572 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10574 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10575 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10576 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10577 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10578 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10579 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10580 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10581 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10582 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10583 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10584 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10585 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10587 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10589 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10591 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10593 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10595 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10596 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10598 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10600 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10602 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10604 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10607 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10609 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10610 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10611 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10612 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10613 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10614 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10615 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10616 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10618 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10620 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10621 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10622 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10623 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10624 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10625 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10626 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10627 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10629 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10631 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10632 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10633 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10634 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10636 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10638 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10639 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10641 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10643 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10644 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10645 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10646 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10648 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10650 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10651 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10653 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10655 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10656 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10658 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10659 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10660 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10661 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10663 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10665 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10666 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10667 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10668 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10670 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10672 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10673 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10674 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10675 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10676 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10677 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10679 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10681 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10682 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10683 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10684 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10686 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10688 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10689 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10690 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10691 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10692 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10693 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10694 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10695 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10696 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10697 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10698 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10699 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10700 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10701 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10702 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10703 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10705 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10707 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10708 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10710 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10712 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10713 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10715 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10717 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10718 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10719 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10720 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10721 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10722 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10723 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10724 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10725 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10726 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10728 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10730 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10732 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10734 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10735 branch miss-predicts. Ensure that cache line crossing does not impact
10738 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10740 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10741 "../../powerpc32/power4/memcopy.h".
10742 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10743 "../../powerpc32/power4/wordcopy.c".
10745 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10747 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10748 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10749 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10750 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10751 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10752 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10754 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10756 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10758 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10760 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10761 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10762 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10763 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10764 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10765 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10766 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10767 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10769 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10771 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10773 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10775 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10776 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10777 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10778 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10779 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10780 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10781 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10783 2007-05-29 Roland McGrath <roland@redhat.com>
10785 * po/Makefile (po-sed-cmd): New variable.
10786 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10788 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10790 * crypt/md5-crypt.c: Fix comment.
10792 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10793 of crashing. When this is the case or if the reply is malformed,
10794 don't try to close the new file descriptor since it does not
10796 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10798 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10800 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10801 if __NR_utimensat is not defined.
10803 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10805 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10807 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10809 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10810 (open): Fix comment typos. Don't call __open_2 if flags
10811 is a compile time constant without O_CREAT.
10812 (__open64_2): Add nonnull attribute.
10813 (open64): Fix comment typos. Don't call __open64_2 if flags
10814 is a compile time constant without O_CREAT.
10815 (__openat_2): Add nonnull attribute, fix nonnull attribute
10817 (openat): Fix comment typos. Don't call __openat_2 if flags
10818 is a compile time constant without O_CREAT.
10819 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10821 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10822 is a compile time constant without O_CREAT.
10824 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10826 * Makerules (sysd-rules): Define PTW for ptw-* files.
10827 * Versions: Define GLIBC_2.7 for libc.
10828 * include/stdio.h: Declare __fortify_fail.
10829 * debug/fortify_fail.c: New file.
10830 * debug/Makefile (routines): Add fortify_fail.
10831 * debug/chk_fail.c: Use __fortify_fail.
10832 * debug/stack_chk_fail.c: Likewise.
10833 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10834 __openat64_2 for GLIBC_2.7.
10835 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10836 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10837 and fails if necessary.
10838 * io/open64.c: Likewise.
10839 * io/openat.c: Likewise.
10840 * io/openat64.c: Likewise.
10841 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10842 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10843 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10844 * io/bits/fcntl2.h: New file.
10845 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10847 * include/bits/fcntl2.h: New file.
10848 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10850 * sysdeps/unix/sysv/linux/open_2.c: New file.
10852 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10854 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10855 as second parameter to handle_intel.
10857 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10860 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10862 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10863 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10865 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10866 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10867 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10869 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10871 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10874 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10875 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10876 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10878 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10881 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10882 reinitialize workend at the start of each do_positional format spec
10883 loop, free workstart before do_positional loops.
10884 (printf_unknown): Fix size of work_buffer.
10885 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10887 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10888 (public_sET_STATe): If ms->version < 3, put all chunks into
10889 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10892 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10893 * malloc/hooks.c: Likewise.
10894 * malloc/arena.c: Likewise.
10895 * malloc/malloc.c (do_check_malloc_state): Don't assert
10896 n_mmaps is not greater than n_mmaps_max. This removes the need
10897 for the previous change.
10899 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10902 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10904 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10905 Define for kernel >= 2.6.22.
10907 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10909 * elf/dl-close.c (_dl_close_worker): When removing object from
10910 global scope, wait for all lookups to finish afterwards.
10911 * elf/dl-open.c (add_to_global): When global scope array must
10912 grow, allocate a new one and free old array only after all
10914 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10915 (_dl_lookup_symbol_x): Likewise.
10916 * elf/dl-support.c: Define _dl_wait_lookup_done.
10917 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10918 _dl_wait_lookup_done.
10920 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10921 not overlapping with arena.
10923 * malloc/mcheck.c (reallochook): If size==0, free the block.
10925 * rt/tst-shm.c: Use fstat64 instead of fstat.
10927 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10928 __NR_sync_file_range is not defined.
10930 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10932 Dummy files to prevent stub versions from being used.
10933 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10934 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10935 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10936 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10938 * version.h (VERSION): Set to 2.6.90.
10940 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10942 * version.h (VERSION): Define to 2.6.
10943 * include/features.h (__GLIBC_MINOR__): Define to 6.
10945 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10947 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10950 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10952 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10953 number of mmaps. n_mmaps_max is the target.
10954 * malloc/hooks.c: Likewise.
10955 * malloc/arena.c: Likewise.
10957 2007-05-12 Andreas Jaeger <aj@suse.de>
10959 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10962 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10964 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10965 adding new variables.
10967 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10968 optimize. Completely extend global scope array before making the
10969 new entries visible.
10971 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10973 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10974 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10977 * include/link.h: Move l_version and l_nversion members around to
10980 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10982 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10983 (__sched_setaffinity_new): If syscall was successful and
10984 RESET_VGETCPU_CACHE is defined, use it before returning.
10985 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10987 * io/sys/stat.h: Make sure struct timespec is defined for
10990 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10992 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10993 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10994 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10995 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10996 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10997 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10998 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10999 * io/sys/stat.h: Declare utimensat, futimens.
11000 * io/utimensat.c: New file.
11001 * io/futimens.c: New file.
11002 * sysdeps/unix/sysv/linux/utimensat.c: New file.
11003 * sysdeps/unix/sysv/linux/futimens.c: New file.
11004 * io/Makefile (routines): Add utimensat, futimens.
11005 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
11006 * sysdeps/unix/sysv/linux/lutimes.c: New file.
11007 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
11010 * include/sys/cdefs.h: Redefine __nonnull so that test for
11011 incorrect parameters in the libc code itself are not omitted.
11013 2007-05-09 Jakub Jelinek <jakub@redhat.com>
11015 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
11016 exception in addition to inexact when asked to raise only FE_INEXACT.
11019 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
11022 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11025 * string/strfry.c (strfry): Make result more random.
11027 2007-05-07 Richard Henderson <rth@redhat.com>
11029 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
11030 if __NO_LONG_DOUBLE_MATH.
11031 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
11032 available in the compiler, add .arch directive to the assembly.
11034 2007-05-07 Jakub Jelinek <jakub@redhat.com>
11036 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
11037 compat_symbol to GLIBC_2_1.
11038 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
11039 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
11040 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
11041 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
11042 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
11043 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
11044 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
11046 (__isnanl): New compat_symbol.
11048 2007-05-07 Ulrich Drepper <drepper@redhat.com>
11049 Jakub Jelinek <jakub@redhat.com>
11051 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
11052 (new_heap): Initialize mprotect_size.
11053 (grow_heap): When growing, only mprotect from mprotect_size till
11054 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
11055 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
11057 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
11058 Peter Bergner <bergner@us.ibm.com>
11060 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
11061 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
11062 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
11063 * sysdeps/powerpc/fpu/fe_mask.c: New file.
11064 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
11065 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
11066 Call __fe_mask_env() if all FP exceptions disabled.
11067 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
11068 from old FPSCR to new fenv to propagate DFP rounding modes.
11069 Call __fe_mask_env() if FP exceptions previously enabled.
11070 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
11071 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
11072 transitioning from all exceptions disabled to any exception enabled
11074 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
11075 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
11076 when transitioning from all exceptions disabled to any exception
11077 enabled or visa versa.
11078 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
11079 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
11080 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
11081 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
11082 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
11083 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
11085 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11088 * posix/unistd.h: Remove __THROW from fdatasync.
11090 2007-05-06 Mike Frysinger <vapier@gentoo.org>
11093 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
11095 2007-05-06 Ulrich Drepper <drepper@redhat.com>
11097 * stdio-common/vfprintf.c (process_string_arg): Optimize
11098 ridiculous precision in wide char code printing multi-byte string.
11099 Reported by Jim Meyering <jim@meyering.net>.
11102 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
11103 boundaries to work around systems with overlapping binary loading.
11104 Based on a patch by Suzuki <suzuki@in.ibm.com>.
11106 2007-05-04 Ulrich Drepper <drepper@redhat.com>
11108 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
11109 __mbsnrtowcs after last change.
11111 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
11112 (get_ident): Likewise.
11114 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11116 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
11117 with setting the sticky bit.
11118 * math/test-misc.c (main): Add more truncation tests.
11120 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
11122 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
11123 double in the function declaration.
11124 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
11125 double in the function declaration.
11126 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11127 float in the function declaration.
11128 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
11129 float in the function declaration.
11131 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
11132 denormal operands. Do not generate FP_EX_DENORM exception.
11133 (FP_UNPACK_RAW_EP): Ditto.
11134 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
11135 undefined _FP_UNPACK_RAW_E.
11136 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
11137 undefined _FP_UNPACK_RAW_EP.
11138 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
11139 undefined _FP_PACK_RAW_E.
11140 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
11141 undefined _FP_PACK_RAW_EP.
11143 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
11145 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
11148 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
11149 Jakub Jelinek <jakub@redhat.com>
11151 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
11152 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
11154 * soft-fp/op-common.h (FP_TRUNC): Ditto.
11156 2007-05-03 Jakub Jelinek <jakub@redhat.com>
11158 * math/test-misc.c (main): Add tests for rounding long double
11159 values close to smallest double denormalized value to double.
11161 2007-04-30 Joseph Myers <joseph@codesourcery.com>
11163 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
11164 condition for truncating to 0. Set sticky bit for such
11167 2007-05-02 Jakub Jelinek <jakub@redhat.com>
11169 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
11170 fixed length array for ignore.
11172 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11175 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
11176 stack for large precisions.
11177 * stdio-common/test-vfprintf.c (main): Add test for large
11180 2007-04-30 Jakub Jelinek <jakub@redhat.com>
11182 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
11184 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
11187 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
11188 account in the size check.
11189 * resolv/tst-inet_ntop.c: New test.
11190 * resolv/Makefile (tests): Add tst-inet_ntop.
11192 2007-04-30 Ulrich Drepper <drepper@redhat.com>
11193 Jakub Jelinek <jakub@redhat.com>
11196 * malloc/malloc.c: Keep separate list for first blocks on the bin
11197 lists with a given size. This helps skipping over list elements
11198 we know won't fit in two places.
11199 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11201 2007-04-28 Ulrich Drepper <drepper@redhat.com>
11204 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11205 label to Teredo tunnel addresses 2001://32.
11207 2007-04-27 Ulrich Drepper <drepper@redhat.com>
11209 * locale/programs/ld-collate.c (collate_read): Allow order_start
11212 * locale/programs/ld-collate.c (collate_read): Fix printing of
11216 * locale/C-translit.h.in: Add entry for U2044.
11219 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11220 hexa-decimal floats without exponent.
11221 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11223 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11225 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11226 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11227 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11228 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11230 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11233 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11235 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11236 of 0 after the out_fail label.
11238 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11241 * iconv/gconv_charset.h (strip): Allow ':'.
11242 * iconv/iconv_open.c (iconv_open): Adjust comment.
11244 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11246 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11249 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11252 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11253 alignment of buffer and tmp_buffer.
11254 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11255 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11256 alignment of buffer.
11257 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11258 bigger than INT_MAX.
11259 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11260 h_errnop arguments. Fail if buflen is too small.
11261 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11263 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11266 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11267 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11269 2007-04-22 Roland McGrath <roland@redhat.com>
11271 * elf/elf.h (NT_PRXFPREG): New macro.
11273 2007-04-19 Andreas Jaeger <aj@suse.de>
11276 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11277 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11280 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11282 * include/sys/mman.h: Mark madvise hidden.
11283 * misc/madvise.c: Add libc_hidden_def.
11285 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11287 * nis/nis_domain_of.c (__nis_domain_of): New function.
11288 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11289 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11290 * nis/nis_call.c (rec_dirsearch): Likewise.
11291 (first_shoot): Likewise. Remove search_parent_first argument.
11292 (struct nis_server_cache): Rename search_parent_first field
11294 (nis_server_cache_search, nis_server_cache_add): Rename
11295 search_parent_first argument to search_parent.
11296 (__nisfind_server): Likewise. If search_parent, call
11299 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11301 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11303 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11306 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11308 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11311 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11313 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11315 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11316 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11317 current number of locales in SUPPORTED.
11318 (create_archive): Initialize serial.
11319 (enlarge_archive): Preserve aliases rather than duplicating
11322 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11324 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11325 after _IO_un_link, not before it.
11327 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11328 special case handling when wcp == wstartp + 1. Fix a comment typo.
11329 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11331 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11333 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11334 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11335 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11337 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11338 _IO_file_xsgetn_maybe_mmap): Likewise.
11339 * libio/oldfileops.c (old_do_write): Likewise.
11340 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11341 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11342 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11343 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11344 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11345 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11346 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11347 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11348 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11349 _IO_file_underflow, _IO_file_underflow_mmap,
11350 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11351 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11352 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11353 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11354 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11355 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11356 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11357 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11358 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11359 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11360 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11361 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11362 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11363 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11364 _IO_adjust_column_internal, _IO_default_uflow_internal,
11365 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11366 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11367 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11368 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11369 _IO_file_close_it_internal, _IO_file_underflow_internal,
11370 _IO_file_overflow_internal, _IO_file_attach_internal,
11371 _IO_file_fopen_internal, _IO_file_sync_internal,
11372 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11373 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11374 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11375 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11376 _IO_seekpos_unlocked): Likewise.
11377 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11378 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11380 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11382 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11383 argument in xmalloc size computation.
11385 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11387 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11388 math_opt_barrier and math_force_eval macros.
11390 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11393 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11394 * sysdeps/i386/fpu/math_private.h: New file.
11395 * sysdeps/x86_64/fpu/math_private.h: New file.
11396 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11397 math_force_eval macros. Use "+m" constraint on asm rather than
11399 * math/s_nextafter.c (__nextafter): Likewise.
11400 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11402 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11403 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11404 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11405 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11406 math_opt_barrier and math_force_eval macros.
11407 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11408 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11409 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11410 (__nexttoward): Use math_opt_barrier and
11411 math_force_eval macros. Use "+m" constraint on asm rather than
11412 "=m" and "m". Only use asm to force double result if
11413 FLT_EVAL_METHOD is 2.
11414 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11415 (__nexttowardf): Use math_opt_barrier and
11416 math_force_eval macros. Use "+m" constraint on asm rather than
11417 "=m" and "m". Only use asm to force double result if
11418 FLT_EVAL_METHOD is not 0.
11419 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11420 (__nexttowardf): Use math_opt_barrier and
11421 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11422 x to float using asm.
11423 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11424 (__nldbl_nexttowardf): Use math_opt_barrier and
11425 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11426 x to float using asm.
11427 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11428 (__nexttowardf): Use math_opt_barrier and math_force_eval
11429 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11430 * math/bug-nextafter.c (zero, inf): New variables.
11431 (main): Add new tests.
11432 * math/bug-nexttoward.c (zero, inf): New variables.
11433 (main): Add new tests.
11435 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11438 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11439 exceptions both in SW and MXCSR.
11440 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11441 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11442 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11443 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11444 in MXCSR if SSE is available.
11445 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11447 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11449 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11450 Return 0 rather than 1.
11451 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11452 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11453 * math/test-fenv.c (feholdexcept_tests): New function.
11456 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11459 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11462 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11465 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11466 Reported by David Anderson <davea42@earthlink.net>.
11468 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11470 * posix/sys/wait.h: Remove unnecessary forward declaration.
11472 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11474 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11475 with obj->do_servers after first_shoot.
11477 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11479 * posix/Makefile (routines): Add sched_cpucount.
11480 (tests): Add tst-cpucount.
11481 * posix/sched_cpucount.c: New file.
11482 * posix/tst-cpucount.c: New file.
11483 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11484 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11485 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11486 * posix/sched.h: Define CPU_COUNT.
11488 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11490 * posix/fnmatch.c (STRUCT): Define.
11491 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11492 * posix/fnmatch_loop.c (struct STRUCT): New type.
11493 (FCT): Add ends argument. If ends != NULL and normal * is
11494 seen in the pattern, store current pattern and string pointers
11495 and return. Adjust recursive calls.
11496 (EXT): Adjust FCT callers.
11497 (STRUCT): Undef at the end of the file.
11498 * posix/Makefile (tests): Add tst-fnmatch2.
11499 * posix/tst-fnmatch2.c: New test.
11501 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11503 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11506 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11507 Change last argument to unsigned int.
11509 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11511 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11513 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11515 * config.h.in (HAVE_LIBCAP): Add.
11516 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11517 sys/capabilities.h.
11518 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11519 free_caps. Cast away const from 4th cap_set_flag argument.
11521 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11523 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11525 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11526 Add sync_file_range.
11527 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11529 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11531 * sysdeps/powerpc/bits/atomic.h
11532 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11533 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11534 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11535 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11536 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11537 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11538 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11539 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11540 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11541 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11542 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11543 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11544 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11545 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11546 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11547 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11548 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11549 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11550 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11551 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11553 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11555 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11556 (__cache_line_size): Define the variable here. Add
11557 attribute_hidden, remove weak_extern.
11558 (__libc_start_main): Set __cache_line_size
11560 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11561 (__cache_line_size): Define the variable here. Add
11562 attribute_hidden, remove weak_extern.
11563 (DL_PLATFORM_AUXV): Set __cache_line_size
11565 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11566 weak_extern, add attribute_hidden.
11567 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11569 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11571 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11573 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11576 * timezone/africa: Update from tzdata2007d.
11577 * timezone/asia: Likewise.
11578 * timezone/australasia: Likewise.
11579 * timezone/backward: Likewise.
11580 * timezone/europe: Likewise.
11581 * timezone/iso3166.tab: Likewise.
11582 * timezone/leapseconds: Likewise.
11583 * timezone/northamerica: Likewise.
11584 * timezone/southamerica: Likewise.
11585 * timezone/zone.tab: Likewise.
11587 * timezone/private.h: Update from tzcode2007d.
11588 * timezone/zdump.c: Likewise.
11589 * timezone/zic.c: Likewise.
11591 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11593 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11594 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11596 (nis_server_cache_search, nis_server_cache_add): New functions.
11597 (__nisfind_server): Use them. Add dbp and flags argument, if
11598 call __nisbind_create.
11599 (__nisbind_create): Add server_used and current_ep arguments,
11600 only call __nis_findfastest if server_used is ~0.
11601 (__do_niscall2, __prepare_niscall): Adjust callers.
11602 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11603 ckey_cache_euid, ckey_cache_lock): New variables.
11604 (get_ckey): New function.
11605 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11606 __pmap_getnisport. Save __pmap_getnisport result in
11607 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11609 * nis/nis_lookup.c (nis_lookup): Likewise.
11610 * nis/nis_table.c (nis_list): Likewise.
11611 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11614 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11615 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11616 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11617 _nss_nisplus_getservbyport_r): Likewise.
11618 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11619 _nss_nisplus_getnetbyaddr_r): Likewise.
11620 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11621 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11622 _nss_nisplus_getntohost_r): Likewise.
11623 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11624 _nss_nisplus_getrpcbynumber_r): Likewise.
11626 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11628 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11629 * configure: Rebuilt.
11631 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11633 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11635 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11638 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11641 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11643 * nscd/gai.c: Include alloca.h.
11644 (__libc_use_alloca): Define.
11646 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11648 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11650 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11651 (DL_DST_REQUIRED): Adjust user.
11653 * include/dlfcn.h (struct link_map): New forward decl.
11655 * inet/getnameinfo.c: Include stddef.h.
11656 (getnameinfo): Use offsetof.
11658 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11660 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11662 * string/strerror_l.c: Include stdlib.h.
11664 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11665 * config.make.in (gnu89-inline-CFLAGS): New variable.
11666 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11668 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11669 * argp/argp.h: Use it.
11670 * bits/mathinline.h: Likewise.
11671 * bits/sigset.h: Likewise.
11672 * bits/string.h: Likewise.
11673 * ctype/ctype.h: Likewise.
11674 * hurd/hurd.h: Likewise.
11675 * hurd/hurd/fd.h: Likewise.
11676 * hurd/hurd/port.h: Likewise.
11677 * hurd/hurd/signal.h: Likewise.
11678 * hurd/hurd/threadvar.h: Likewise.
11679 * hurd/hurd/userlink.h: Likewise.
11680 * io/sys/stat.h: Likewise.
11681 * libio/bits/stdio.h: Likewise.
11682 * libio/bits/stdio2.h: Likewise.
11683 * mach/lock-intern.h: Likewise.
11684 * mach/mach/mig_support.h: Likewise.
11685 * math/bits/cmathcalls.h: Likewise.
11686 * posix/bits/unistd.h: Likewise.
11687 * socket/bits/socket2.h: Likewise.
11688 * stdlib/bits/stdlib.h: Likewise.
11689 * stdlib/stdlib.h: Likewise.
11690 * string/argz.h: Likewise.
11691 * string/bits/string2.h: Likewise.
11692 * string/bits/string3.h: Likewise.
11693 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11694 * sysdeps/generic/inttypes.h: Likewise.
11695 * sysdeps/generic/machine-lock.h: Likewise.
11696 * sysdeps/generic/machine-sp.h: Likewise.
11697 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11698 * sysdeps/i386/i486/bits/string.h: Likewise.
11699 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11700 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11701 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11702 * sysdeps/mach/i386/machine-lock.h: Likewise.
11703 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11704 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11705 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11706 * sysdeps/s390/bits/string.h: Likewise.
11707 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11708 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11709 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11710 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11711 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11712 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11713 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11714 * wcsmbs/bits/wchar2.h: Likewise.
11715 * wcsmbs/wchar.h: Likewise.
11716 * stdlib/gmp.h: Likewise. Include <features.h> to get
11717 __extern_inline definition.
11719 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11721 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11725 * math/libm-test.inc (log_test): Test -Inf and NaN.
11726 (log10_test, log1p_test, log2_test): Test -Inf.
11727 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11728 FE_INVALID when argument is qNaN.
11729 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11730 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11731 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11732 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11733 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11734 testb $4, %ah and jump if non-zero.
11735 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11736 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11739 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11740 ancestors with the same depths.
11741 Patch by Niels Moeller <nisse@lysator.liu.se>.
11742 (filter_doc): Don't crash if argp is NULL.
11743 * argp/Makefile (tests): Add tst-argp2.
11744 * argp/tst-argp2.c: New test.
11747 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11749 (updwtmp_file): Likewise.
11752 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11753 (inet6_opt_append): Don't check extlen is big enough if extbuf
11755 (inet6_opt_finish): Likewise.
11756 * inet/Makefile (tests): Add test-inet6_opt.
11757 * inet/test-inet6_opt.c: New test.
11759 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11760 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11761 NLMSG_ERR. Instead use a page sized buffer.
11762 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11765 2007-03-14 Richard Henderson <rth@redhat.com>
11767 * sysdeps/alpha/fpu/s_llround.c: New file.
11768 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11769 * sysdeps/alpha/fpu/s_lround.c: New file.
11770 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11771 * sysdeps/alpha/fpu/s_round.c: New file.
11772 * sysdeps/alpha/fpu/s_roundf.c: New file.
11773 * sysdeps/alpha/fpu/s_trunc.c: New file.
11774 * sysdeps/alpha/fpu/s_truncf.c: New file.
11776 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11777 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11778 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11779 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11780 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11781 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11783 * sysdeps/alpha/fpu/s_fmax.S: New file.
11784 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11785 * sysdeps/alpha/fpu/s_fmin.S: New file.
11786 * sysdeps/alpha/fpu/s_fminf.S: New file.
11787 * sysdeps/alpha/fpu/s_isnan.c: New file.
11788 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11789 * sysdeps/alpha/fpu/s_llrint.c: New file.
11790 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11791 * sysdeps/alpha/fpu/s_lrint.c: New file.
11792 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11793 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11794 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11796 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11797 (__fdimf, fdimf, __fdim, fdim): Remove.
11798 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11799 (__isnanf, __isnan, __isnanl): New.
11801 2007-03-13 Richard Henderson <rth@redhat.com>
11803 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11805 2007-03-13 Richard Henderson <rth@redhat.com>
11807 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11808 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11809 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11810 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11811 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11812 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11814 2007-03-13 Richard Henderson <rth@redhat.com>
11816 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11817 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11818 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11819 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11820 Move to dl-auxv.h; initialize instead of extern weak.
11821 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11823 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11824 Extern instead of initialized.
11826 2007-03-13 Richard Henderson <rth@redhat.com>
11828 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11829 __sigsuspend_nocancel.
11831 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11833 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11834 172.16/12 address range.
11836 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11838 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11839 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11842 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11845 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11847 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11849 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11850 for x qNaN and y either +-inf or non-integer value.
11851 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11852 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11853 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11855 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11857 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11858 from sysdep_headers.
11860 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11862 * time/tzfile.c (find_transition): Instead of a linear search try to
11863 guess the transition index, use a linear search if the result is at
11864 most 10 transitions away from the guess or binary search otherwise.
11866 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11868 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11869 memory reallocation.
11871 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11873 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11874 and fix some typos.
11875 Optimize use of TOLOWER.
11878 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11879 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11880 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11883 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11884 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11887 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11888 (open_dir_stream): Likewise.
11889 * io/Makefile (tests): Add bug-ftw5.
11890 * io/bug-ftw5.c: New file.
11892 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11893 * nscd/servicescache.c (cache_addserv): Likewise.
11895 * nscd/grpcache.c (cache_addgr): In case a record changed on
11896 refresh, adjust key_copy.
11899 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11900 refresh, adjust key_copy.
11903 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11905 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11907 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11909 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11912 * stdio-common/vfscanf.c: Small cleanups throughout.
11914 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11917 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11918 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11919 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11920 Patch by Jared Casper <jaredcasper@gmail.com>.
11922 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11923 * sysdeps/unix/opendir.c: Likewise.
11924 * sysdeps/unix/readdir.c: Likewise.
11927 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11929 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11931 * stdio-common/vfscanf.c: Fix problems in width accounting.
11932 * stdio-common/tst-sscanf.c (double_tests): New tests.
11933 (main): Hook them up.
11935 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11936 More simplifications of floating-point reader.
11938 * stdio-common/Makefile (tests): Add tst-swscanf.
11939 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11941 * stdio-common/tst-swscanf.c: New file.
11943 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11946 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11947 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11948 Remove using for __jmp_buf_tag.
11949 * locale/locale.h (struct lconv): Also define in std namespace.
11950 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11953 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11954 using __libc_enable_secure.
11957 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11960 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11961 of names for ellipsises.
11964 * malloc/memusage.sh: Cleanups.
11965 * debug/xtrace.sh: Quoting and trap changes.
11967 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11969 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11971 * locale/iso-3166.def: Update entry for Serbia.
11972 * locale/iso-4217.def: Define RSD, remove CSD.
11974 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11975 and 64-bit operations.
11978 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11981 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11984 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11987 * assert/assert.h (assert): Simplify.
11988 (assert_perror): Likewise.
11989 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11991 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11994 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11995 change: don't pass NULL in place of an integer.
11997 2007-02-02 Bruno Haible <bruno@clisp.org>
12000 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
12001 Add mapping for U+327E.
12002 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
12003 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12004 mapping of 0xD9 0xE8.
12005 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
12007 Reported by Jungshik Shin <jungshik@google.com>.
12010 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
12011 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
12012 Reported by Jungshik Shin <jungshik@google.com>.
12014 2007-02-14 Ulrich Drepper <drepper@redhat.com>
12016 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
12020 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
12021 byte variants. Patch mostly be tom@tommay.net.
12023 2007-02-14 Jakub Jelinek <jakub@redhat.com>
12026 * posix/glob.c (attribute_hidden): Define if not defined.
12027 (glob): Unescape dirname, filename or username when needed and not
12028 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
12029 is NULL. Handle unescaped [ in pattern without closing ].
12030 Don't pass GLOB_CHECK down to recursive glob for directories.
12031 (__glob_pattern_type): New function.
12032 (__glob_pattern_p): Implement using __glob_pattern_type.
12033 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
12034 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
12035 Remove unreachable code.
12036 * posix/globtest.sh: Add a couple of new tests.
12038 2007-02-13 Ulrich Drepper <drepper@redhat.com>
12040 * po/ru.po: Update from translation team.
12042 2007-02-12 Jakub Jelinek <jakub@redhat.com>
12044 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
12045 to the list of i486+ CPUs.
12046 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12048 2007-02-12 Ulrich Drepper <drepper@redhat.com>
12050 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
12051 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
12054 2007-02-09 Ulrich Drepper <drepper@redhat.com>
12056 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
12058 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
12059 * resolv/res_mkquery.c: Define __res_nopt.
12060 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
12061 try adding EDNS0 record.
12062 * resolv/res_send.c (send_dg): If request failed with FORMERR and
12063 EDNS0 record was send make sure we don't try it again.
12064 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
12065 * include/resolv.h: Declare __res_nopt.
12067 2007-02-08 Jakub Jelinek <jakub@redhat.com>
12070 * time/strptime_l.c (__strptime_internal): Set have_mon for
12071 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
12072 have been computed from tm_yday and tm_year. Don't crash
12073 in day_of_the_week or day_of_the_year if not have_mon
12074 and tm_mon contains bogus value.
12075 * time/Makefile (tests): Add tst-strptime3.
12076 * time/tst-strptime3.c: New test.
12078 2007-02-05 Jakub Jelinek <jakub@redhat.com>
12081 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
12082 bit for RE_HAT_LISTS_NOT_NEWLINE.
12083 (build_charclass_op): Remove bogus comment.
12084 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
12085 * posix/bug-regex27.c: New test.
12086 * posix/bug-regex28.c: New test.
12088 2007-02-03 Ulrich Drepper <drepper@redhat.com>
12090 * po/sv.po: Update from translation team.
12092 2007-02-02 Ulrich Drepper <drepper@redhat.com>
12094 * nscd/nscd_helper.c (open_socket): Minor size optimization.
12096 2007-02-02 Jakub Jelinek <jakub@redhat.com>
12098 * include/locale.h (__uselocale): Add libc_hidden_proto.
12099 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
12101 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
12104 2007-02-01 Ulrich Drepper <drepper@redhat.com>
12106 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
12108 (PTR_DEMANGLE): Real definition now that it's not the same as
12109 PRT_MANGLE anymore.
12110 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
12112 * string/strerror_l.c: New file.
12113 * string/Makefile (routines): Add strerror_l.
12114 * string/string.h: Declare strerror_l.
12115 * string/Versions: Export strerror_l for GLIBC_2.6.
12117 2007-01-31 Ulrich Drepper <drepper@redhat.com>
12119 * nscd/nscd_helper.c (open_socket): Now takes request type and key
12120 as parameter. Construct request record. Try sending request
12121 before the first poll use, it usually succeeds. Adjust all
12123 * nscd/nscd-client.h: Define MAXKEYLEN.
12124 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
12126 2007-01-31 Jakub Jelinek <jakub@redhat.com>
12128 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
12130 * nscd/nscd_helper.c: Include string.h.
12131 (__nscd_cache_search): Remove const qualifier from return value.
12132 On strict alignment architectures check hash entry and data head
12134 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
12135 mmapped data during GC cycle contains garbage. If
12136 __nscd_drop_map_ref fails, decrement mapped->counter when returning
12137 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
12139 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
12140 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
12141 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
12142 * nscd/nscd_getai.c (__nscd_getai): Likewise.
12143 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
12145 2007-01-30 Ulrich Drepper <drepper@redhat.com>
12147 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
12149 2007-01-26 Ulrich Drepper <drepper@redhat.com>
12151 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
12152 names not numbers in cfi_*.
12154 2007-01-26 Andreas Jaeger <aj@suse.de>
12156 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
12157 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
12158 Correct values of PER_HPUX and PER_OSF4.
12160 2007-01-24 Ulrich Drepper <drepper@redhat.com>
12162 * elf/dl-minimal.c: Undefine _itoa first.
12163 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
12164 * malloc/mtrace.c: Revert last change.
12165 * posix/wordexp.c: Likewise.
12167 2007-01-24 Jakub Jelinek <jakub@redhat.com>
12169 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
12170 and __geode__ to the list of i486+ CPUs.
12171 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
12173 2007-01-23 Ulrich Drepper <drepper@redhat.com>
12175 * stdio-common/_itoa.c: Include <limits.h>.
12176 * stdio-common/_itowa.c: Likewise.
12178 2007-01-22 Ulrich Drepper <drepper@redhat.com>
12180 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
12182 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
12184 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
12186 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
12190 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
12191 * stdio-common/Makefile (tests): Add bug17.
12192 * stdio-common/bug17.c: New file.
12194 2007-01-19 Ulrich Drepper <drepper@redhat.com>
12196 * iconvdata/brf.c: New file.
12197 * iconvdata/testdata/BRF: New file.
12198 * iconvdata/testdata/BRF..UTF8: New file.
12199 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12200 * iconvdata/Makefile: Add rules to build BRF.
12201 * iconvdata/TESTS: Add BRF entry.
12202 * iconvdata/gconv-modules: Likewise.
12203 * iconvdata/tst-tables.sh: Likewise.
12205 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
12207 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12208 type `long long int', not `long int'.
12209 (wcstoq): Likewise.
12211 2007-01-18 Ulrich Drepper <drepper@redhat.com>
12213 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12214 of values on 64-bit platforms which are too large.
12216 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
12217 Joe Kerian <jkerian@us.us.ibm.com>
12220 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12221 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
12222 (__copysignl): Use signbit() for comparison.
12223 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12224 SET_LDOUBLE_WORDS64.
12227 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12228 (__ceill): Remove calls to fegetround(), fesetround().
12229 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12230 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12231 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12233 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12235 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12237 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12239 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12241 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12243 * csu/libc-start.c: Likewise.
12245 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12247 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12248 really work anyway.
12250 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12252 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12254 (handle_request): Remove unnecessary tests.
12256 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12258 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12260 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12261 workbits in semi-raw fraction.
12263 * math/test-misc.c: Add new tests.
12265 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12267 * math/basic-test.c: Include test-skeleton.c.
12268 (TEST_TRUNC): Define.
12269 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12270 (main): Rename to ...
12271 (do_test): ...this. Run new tests.
12272 (TEST_FUNCTION): Define.
12274 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12275 Joe Kerian <jkerian@us.us.ibm.com>
12278 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12279 handling for high words.
12280 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12281 and overflow for infinity.
12283 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12285 * nscd/connections.c (handle_request): Add a __builtin_expect.
12287 * nscd/connections.c (serv2db): Change type into structure which
12288 also says whether this is a request for data. Renamed to
12289 servinfo. All users changed.
12290 (handle_request): Much simpler test whether we should search the cache.
12292 * nscd/connections.c (handle_request): Fix thinko in selinux test
12295 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12296 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12297 it before getting dl_load_lock and then relock.
12298 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12299 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12300 case we unlocked the scope.
12301 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12302 _dl_lookup_symbol_x in case we locked the scope.
12303 (_dl_profile_fixup): Likewise.
12304 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12305 set DL_LOOKUP_SCOPE_LOCK.
12307 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12309 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12310 CFLAGS-getsrvbynpt_r.c.
12311 * nscd/getsrvbynm_r.c: New file.
12312 * nscd/getsrvbypt_r.c: New file.
12313 * nscd/nscd_getserv_r.c: New file.
12314 * nscd/servicescache.c: New file.
12315 * nscd/Makefile (routines): Add nscd_getserv_r.
12316 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12317 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12318 CFLAGS-getsrvbypt_r.c.
12319 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12320 table. Add entries for services database.
12321 * nscd/connections.c (serv2str): Mark as const. Add entries for
12323 (dbs): Add .reset_res and servdb initialization.
12324 (serv2db): Add entries for services database.
12325 (verify_persistent_db): Accept dbnr == servdb.
12326 (invalidate_cache): Rewrite database name recognition to use a table.
12327 Call res_init() if .reset_res is set for database.
12328 (handle_request): Add code to handle services database.
12329 * nscd/gai.c: Don't define __getservbyname_r.
12330 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12331 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12332 (serv_response_header): Define.
12333 (struct datahead): Add serv_response_header member.
12334 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12336 * nscd/nscd.conf: Add entries for services database.
12337 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12338 Declare serv_iov_disabled.
12339 Declare addservbyname, readdservbyname, addservbyport, and
12341 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12342 (find_db): Fix error message.
12343 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12344 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12345 * nscd/selinux.c (perms): Add entries for services database.
12346 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12347 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12349 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12350 * nscd/hstcache.c: Likewise.
12351 * nscd/pwdcache.c: Likewise.
12353 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12354 computation of keylen.
12356 * include/string.h: Only redefine strndupa if this is really for
12359 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12361 * nscd/nscd_gethst_r.c: Minor cleanups.
12363 * nscd/connections.c (handle_request): Check selinux permissions
12364 for all non-admin commands.
12366 * sysdeps/i386/i486/bits/atomic.h: Define
12367 atomic_compare_and_exchange_val_acq,
12368 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12369 using __sync_* built-ins for gcc >= 4.1.
12370 * sysdeps/x86_64/bits/atomic.h: Likewise.
12373 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12376 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12378 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12379 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12380 (do_test): Check errno and exit(0) if ENOSYS.
12382 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12384 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12385 thousands separators.
12386 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12387 * stdlib/tst-strtod4.c: New test.
12390 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12391 hexadecimal digit should accept just the initial 0.
12392 * stdlib/tst-strtod2.c (tests): New variable.
12393 (do_test): Run several tests rather than just one.
12395 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12397 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12398 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12400 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12402 * io/fts.c: Make sure fts_cur is always valid after return from
12404 Patch by Miloslav Trmac <mitr@redhat.com>.
12406 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12408 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12409 (R_MIPS_NUM): Bump by 1.
12411 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12413 * posix/execvp.c: Include alloca.h.
12414 (allocate_scripts_argv): Renamed to...
12415 (scripts_argv): ... this. Don't allocate buffer here nor count
12417 (execvp): Use alloca if possible.
12418 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12419 * posix/tst-vfork3.c: New test.
12421 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12423 * string/Makefile (tst-strxfrm2-ENV): Define.
12424 * stdlib/Makefile (tst-strtod3-ENV): Define.
12426 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12428 * posix/getconf.c: Update copyright year.
12429 * nss/getent.c: Likewise.
12430 * iconv/iconvconfig.c: Likewise.
12431 * iconv/iconv_prog.c: Likewise.
12432 * elf/ldconfig.c: Likewise.
12433 * catgets/gencat.c: Likewise.
12434 * csu/version.c: Likewise.
12435 * elf/ldd.bash.in: Likewise.
12436 * elf/sprof.c (print_version): Likewise.
12437 * locale/programs/locale.c: Likewise.
12438 * locale/programs/localedef.c: Likewise.
12439 * nscd/nscd.c (print_version): Likewise.
12440 * debug/xtrace.sh: Likewise.
12441 * malloc/memusage.sh: Likewise.
12442 * malloc/mtrace.pl: Likewise.
12443 * debug/catchsegv.sh: Likewise.
12445 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12447 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12450 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12452 * posix/wordexp.c: Remove some unnecessary tests.
12454 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12456 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12457 blacklist the group till after we look it up.
12459 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12461 * include/atomic.h (atomic_forced_read): New macro.
12463 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12465 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12467 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12469 * nss/getXXbyYY_r.c: Include atomic.h.
12470 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12471 add atomic_write_barrier () in between.
12473 * stdlib/Makefile (tests): Add tst-makecontext.
12474 * stdlib/tst-makecontext.c: New test.
12476 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12477 (__makecontext): Don't realign uc_mcontext.uc_regs.
12479 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12481 * elf/dl-support.c: Include dl-procinfo.h.
12482 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12483 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12484 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12486 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12487 hardcoded constants.
12488 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12489 PPC_PLATFORM_* macros for array designators.
12491 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12493 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12494 names to the beginning.
12495 (_dl_powerpc_platforms): Add "power6x".
12496 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12497 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12498 (_DL_PLATFORMS_COUNT): Increase.
12499 (_dl_string_platform): Handle power6x case.
12500 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12501 PPC_FEATURE_POWER6_EXT): Define.
12502 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12504 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12507 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12508 [-2^31 .. 2^31) range.
12509 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12511 * stdlib/tst-rand48-2.c: New test.
12512 * stdlib/Makefile (tests): Add tst-rand48-2.
12514 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12516 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12518 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12520 * misc/tst-pselect.c (do_test): Make sure the helper process is
12521 terminating when the test is aborted.
12523 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12525 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12526 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12527 Handle relatime mount option.
12530 * libio/Makefile (tests): Add tst-setvbuf1.
12531 * libio/tst-setvbuf1.c: New file.
12533 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12536 * libio/genops.c (__uflow): Fix a typo.
12537 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12538 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12539 the narrow buffer size.
12541 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12544 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12545 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12546 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12548 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12549 _IO_wstr_finish): Likewise.
12550 * libio/wmemstream.c (open_wmemstream): Likewise.
12551 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12552 even for wide streams.
12554 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12556 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12559 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12561 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12562 separators also if no non-zero digits found.
12563 * stdlib/Makefile (tests): Add tst-strtod3.
12565 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12568 * include/features.h: Fix comment about default value for
12572 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12573 empty parsed strings.
12574 * stdlib/Makefile (tests): Add tst-strtod2.
12575 * stdlib/tst-strtod2.c: New file.
12578 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12580 * stdlib/Makefile (tests): Add tst-atof2.
12581 * stdlib/tst-atof2.c: New file.
12584 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12585 correctly if removing trailing zero of hex-float.
12586 * stdlib/Makefile (tests): Add tst-atof1.
12587 * stdlib/tst-atof1.c: New file.
12589 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12591 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12592 Start searching for next comma at p rather than rest.
12593 * misc/Makefile (tests): Add tst-mntent2.
12594 * misc/tst-mntent2.c: New test.
12596 * misc/getusershell.c (initshells): Check for integer overflows.
12597 Make strings buffer one bigger as fgets always succeeds when second
12598 argument is 1. Don't use calloc for shells array. Disallow
12601 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12603 * malloc/memusage.c: Handle realloc with new size of zero and
12604 non-NULL pointer correctly.
12605 (me): Really write first record twice.
12606 (struct entry): Make format bi-arch safe.
12607 (dest): Write out more realloc statistics.
12608 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12610 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12612 * nis/nis_subr.c (nis_getnames): Revert last change.
12614 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12616 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12617 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12618 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12619 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12621 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12622 * io/tst-ttyname_r.c: New test.
12624 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12626 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12628 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12630 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12631 jump table entries.
12633 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12635 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12636 `clone' function to ensure proper unwinding stop of gdb.
12637 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12639 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12641 * nscd/nscd.init: Remove obsolete and commented-out -S option
12644 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12647 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12650 * manual/string.texi (strtok): Remove duplicate paragraph.
12652 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12654 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12655 libgcc not supporting `rflags' unwinding (register # >= 17).
12657 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12659 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12662 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12663 Jakub Jelinek <jakub@redhat.com>
12664 Jan Kratochvil <jan.kratochvil@redhat.com>
12666 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12667 unwind information.
12668 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12669 'restore_rt' even in the 'signal' directory.
12670 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12672 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12675 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12676 malloc crashed. Don't allocate memory unnecessarily in each
12679 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12681 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12683 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12685 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12687 2006-11-18 Bruno Haible <bruno@clisp.org>
12689 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12690 __sysconf only after having tried to call getgroups32.
12692 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12694 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12695 addresses for IPv4 queries if they can be mapped.
12697 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12699 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12700 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12701 (signmask): Add .size directive.
12702 (othermask): Add .type directive.
12704 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12706 * po/nl.po: Update from translation team.
12708 * timezone/zdump.c: Redo fix for BZ #3137.
12710 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12712 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12713 to first_unused after parsing :include: file.
12715 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12717 * timezone/africa: Update from tzdata2006o.
12718 * timezone/antarctica: Likewise.
12719 * timezone/asia: Likewise.
12720 * timezone/australasia: Likewise.
12721 * timezone/backward: Likewise.
12722 * timezone/europe: Likewise.
12723 * timezone/iso3166.tab: Likewise.
12724 * timezone/northamerica: Likewise.
12725 * timezone/southamerica: Likewise.
12726 * timezone/zone.tab: Likewise.
12728 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12729 on machines with 64-bit time_t.
12731 * timezone/checktab.awk: Update from tzcode2006o.
12732 * timezone/ialloc.c: Likewise.
12733 * timezone/private.h: Likewise.
12734 * timezone/scheck.c: Likewise.
12735 * timezone/tzfile.h: Likewise.
12736 * timezone/tzselect.ksh: Likewise.
12737 * timezone/zdump.c: Likewise.
12738 * timezone/zic.c: Likewise.
12741 * elf/ldconfig.c (main): Call setlocale and textdomain.
12742 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12745 * manual/argp.texi: Fix typos.
12746 * manual/charset.texi: Likewise.
12747 * manual/errno.texi: Likewise.
12748 * manual/filesys.texi: Likewise.
12749 * manual/lang.texi: Likewise.
12750 * manual/maint.texi: Likewise.
12751 * manual/memory.texi: Likewise.
12752 * manual/message.texi: Likewise.
12753 * manual/resource.texi: Likewise.
12754 * manual/search.texi: Likewise.
12755 * manual/signal.texi: Likewise.
12756 * manual/startup.texi: Likewise.
12757 * manual/stdio.texi: Likewise.
12758 * manual/sysinfo.texi: Likewise.
12759 * manual/syslog.texi: Likewise.
12760 * manual/time.texi: Likewise.
12761 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12764 * sunrpc/clnt_raw.c: Minimal message improvements.
12765 * sunrpc/pm_getmaps.c: Likewise.
12766 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12767 * nis/nis_print_group_entry.c: Likewise.
12768 * locale/programs/repertoire.c: Likewise.
12769 * locale/programs/charmap.c: Likewise.
12770 * malloc/memusage.sh: Likewise.
12771 * elf/dl-deps.c: Likewise.
12772 * locale/programs/ld-collate.c: Likewise.
12773 * libio/vswprintf.c: Likewise.
12774 * malloc/memusagestat.c: Likewise.
12775 * sunrpc/auth_unix.c: Likewise.
12776 * sunrpc/rpc_main.c: Likewise.
12777 * nscd/cache.c: Likewise.
12778 * locale/programs/repertoire.c: Unify output messages.
12779 * locale/programs/charmap.c: Likewise.
12780 * locale/programs/ld-ctype.c: Likewise.
12781 * locale/programs/ld-monetary.c: Likewise.
12782 * locale/programs/ld-numeric.c: Likewise.
12783 * locale/programs/ld-time.c: Likewise.
12784 * elf/ldconfig.c: Likewise.
12785 * nscd/selinux.c: Likewise.
12786 * elf/cache.c: Likewise.
12787 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12790 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12794 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12796 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12797 if N is one bigger than return value.
12798 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12799 and l1 last arguments, if buf is defined, verify the return value
12800 equals to strlen (buf) and verify no byte beyond passed length
12803 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12805 * po/sv.po: Update from translation team.
12807 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12809 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12810 noinline attribute.
12812 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12814 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12815 noinline attribute.
12817 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12818 Use __new_sys_siglist instead of _sys_siglist_internal as
12819 second macro argument.
12820 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12823 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12826 * posix/unistd.h (sysconf): Remove const attribute.
12828 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12829 temporary or deprecated addresses.
12830 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12832 * string/Makefile (tests): Add tst-strxfrm2.
12833 * string/tst-strxfrm2.c: New file.
12835 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12837 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12838 rather than r->r_brk.
12840 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12842 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12843 optimization even if needed > n.
12845 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12846 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12847 return false, otherwise return true.
12848 (cache_rpath): Return decompose_rpath return value.
12850 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12852 * include/libc-symbols.h (declare_symbol): Rename to...
12853 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12854 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12856 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12858 * sysdeps/gnu/siglist.c: Likewise.
12860 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12862 * sysdeps/powerpc/fpu/bits/mathinline.h
12863 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12864 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12866 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12868 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12869 Update handling of cache descriptor 0x49 for new models.
12870 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12873 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12875 * malloc/memusage.c (dest): Reset not_me back to false after
12876 printing statistics.
12878 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12880 * configure.in: Work around ld --help change and avoid -z relro
12881 test completely if the architecture doesn't care about security.
12883 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12885 * po/sv.po: Update from translation team.
12887 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12889 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12890 generate compatibility version.
12892 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12894 * configure.in: Relax -z relro requirement a bit.
12896 * po/sv.po: Update from translation team.
12898 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12900 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12901 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12902 * elf/dl-close.c (_dl_close_worker): Likewise.
12903 * elf/dl-open.c (_dl_open_worker): Likewise.
12904 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12906 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12908 * configure.in: Require assembler support for visibility, compiler
12909 support for visibility and aliases, linker support for various -z
12911 * Makeconfig: Remove conditional code which now is unnecessary.
12912 * config.h.in: Likewise.
12913 * config.make.in: Likewise.
12914 * dlfcn/Makefile: Likewise.
12915 * elf/Makefile: Likewise.
12916 * elf/dl-load.c: Likewise.
12917 * elf/rtld.c: Likewise.
12918 * include/libc-symbols.h: Likewise.
12919 * include/stdio.h: Likewise.
12920 * io/Makefile: Likewise.
12921 * io/fstat.c: Likewise.
12922 * io/fstat64.c: Likewise.
12923 * io/fstatat.c: Likewise.
12924 * io/fstatat64.c: Likewise.
12925 * io/lstat.c: Likewise.
12926 * io/lstat64.c: Likewise.
12927 * io/mknod.c: Likewise.
12928 * io/mknodat.c: Likewise.
12929 * io/stat.c: Likewise.
12930 * io/stat64.c: Likewise.
12931 * libio/stdio.c: Likewise.
12932 * nscd/Makefile: Likewise.
12933 * stdlib/Makefile: Likewise.
12934 * stdlib/atexit.c: Likewise.
12935 * sysdeps/generic/ldsodefs.h: Likewise.
12936 * sysdeps/i386/dl-machine.h: Likewise.
12937 * sysdeps/i386/sysdep.h: Likewise.
12938 * sysdeps/i386/i686/memcmp.S: Likewise.
12939 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12940 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12941 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12943 * Makerules: USE_TLS support is now default.
12944 * tls.make.c: Likewise.
12945 * csu/Versions: Likewise.
12946 * csu/libc-start.c: Likewise.
12947 * csu/libc-tls.c: Likewise.
12948 * csu/version.c: Likewise.
12949 * dlfcn/dlinfo.c: Likewise.
12950 * elf/dl-addr.c: Likewise.
12951 * elf/dl-cache.c: Likewise.
12952 * elf/dl-close.c: Likewise.
12953 * elf/dl-iteratephdr.c: Likewise.
12954 * elf/dl-load.c: Likewise.
12955 * elf/dl-lookup.c: Likewise.
12956 * elf/dl-object.c: Likewise.
12957 * elf/dl-open.c: Likewise.
12958 * elf/dl-reloc.c: Likewise.
12959 * elf/dl-support.c: Likewise.
12960 * elf/dl-sym.c: Likewise.
12961 * elf/dl-sysdep.c: Likewise.
12962 * elf/dl-tls.c: Likewise.
12963 * elf/ldconfig.c: Likewise.
12964 * elf/rtld.c: Likewise.
12965 * elf/tst-tls-dlinfo.c: Likewise.
12966 * elf/tst-tls1.c: Likewise.
12967 * elf/tst-tls10.h: Likewise.
12968 * elf/tst-tls14.c: Likewise.
12969 * elf/tst-tls2.c: Likewise.
12970 * elf/tst-tls3.c: Likewise.
12971 * elf/tst-tls4.c: Likewise.
12972 * elf/tst-tls5.c: Likewise.
12973 * elf/tst-tls6.c: Likewise.
12974 * elf/tst-tls7.c: Likewise.
12975 * elf/tst-tls8.c: Likewise.
12976 * elf/tst-tls9.c: Likewise.
12977 * elf/tst-tlsmod1.c: Likewise.
12978 * elf/tst-tlsmod13.c: Likewise.
12979 * elf/tst-tlsmod13a.c: Likewise.
12980 * elf/tst-tlsmod14a.c: Likewise.
12981 * elf/tst-tlsmod2.c: Likewise.
12982 * elf/tst-tlsmod3.c: Likewise.
12983 * elf/tst-tlsmod4.c: Likewise.
12984 * elf/tst-tlsmod5.c: Likewise.
12985 * elf/tst-tlsmod6.c: Likewise.
12986 * include/errno.h: Likewise.
12987 * include/link.h: Likewise.
12988 * include/tls.h: Likewise.
12989 * locale/global-locale.c: Likewise.
12990 * locale/localeinfo.h: Likewise.
12991 * malloc/arena.c: Likewise.
12992 * malloc/hooks.c: Likewise.
12993 * malloc/malloc.c: Likewise.
12994 * resolv/Versions: Likewise.
12995 * sysdeps/alpha/dl-machine.h: Likewise.
12996 * sysdeps/alpha/libc-tls.c: Likewise.
12997 * sysdeps/generic/ldsodefs.h: Likewise.
12998 * sysdeps/generic/tls.h: Likewise.
12999 * sysdeps/i386/dl-machine.h: Likewise.
13000 * sysdeps/ia64/dl-machine.h: Likewise.
13001 * sysdeps/ia64/libc-tls.c: Likewise.
13002 * sysdeps/mach/hurd/fork.c: Likewise.
13003 * sysdeps/mach/hurd/i386/tls.h: Likewise.
13004 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
13005 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
13006 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
13007 * sysdeps/s390/libc-tls.c: Likewise.
13008 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
13009 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
13010 * sysdeps/sh/dl-machine.h: Likewise.
13011 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
13012 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
13013 * sysdeps/x86_64/dl-machine.h: Likewise.
13015 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
13016 split out locking and parameter checking.
13017 (_dl_close): Call _dl_close_worker after locking and checking.
13018 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
13020 * elf/Makefile: Add rules to build and run tst-thrlock.
13021 * elf/tst-thrlock.c: New file.
13024 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
13028 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
13029 we are sure we do not need it anymore for _dl_close. Also move
13030 the asserts inside the lock region.
13031 Patch mostly by Suzuki <suzuki@in.ibm.com>.
13033 2006-10-27 Jakub Jelinek <jakub@redhat.com>
13035 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
13037 (_dl_lookup_symbol_x): Adjust caller.
13039 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
13041 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
13043 * elf/dl-libc.c: Revert l_scope name changes.
13044 * elf/dl-load.c: Likewise.
13045 * elf/dl-object.c: Likewise.
13046 * elf/rtld.c: Likewise.
13047 * elf/dl-close.c (_dl_close): Likewise.
13048 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
13049 always use __rtld_mrlock_{change,done}. Always free old scope list
13050 here if not l_scope_mem.
13051 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
13052 change. Never free scope list here. Just __rtld_mrlock_lock before
13053 the lookup and __rtld_mrlock_unlock it after the lookup.
13054 * elf/dl-sym.c: Likewise.
13055 * include/link.h (struct r_scoperec): Remove.
13056 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
13057 with l_scope_mem and l_scoperec_lock with l_scope_lock.
13059 2006-10-25 Ulrich Drepper <drepper@redhat.com>
13061 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
13063 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13065 * configure.in: Disable building profile libraries by default.
13067 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13069 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
13070 as signed longs, check for x_base + pos overflow.
13071 * sunrpc/Makefile (tests): Add tst-xdrmem2.
13072 * sunrpc/tst-xdrmem2.c: New test.
13074 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13076 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
13077 _dl_lookup_symbol_x code.
13079 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13081 * elf/dl-runtime.c: Include sysdep-cancel.h.
13082 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
13083 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
13084 instead of catomic_* macros.
13085 * elf/dl-sym.c: Include sysdep-cancel.h.
13086 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
13087 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13088 * elf/dl-close.c: Include sysdep-cancel.h.
13089 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
13090 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13091 * elf/dl-open.c: Include sysdep-cancel.h.
13092 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
13093 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
13095 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13098 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
13099 fastbin rather than end of fastbin array.
13101 2006-10-18 Ulrich Drepper <drepper@redhat.com>
13103 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
13105 * sysdeps/x86_64/bits/atomic.h
13106 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
13107 (catomic_decrement): Use correct body macro.
13109 2006-10-17 Jakub Jelinek <jakub@redhat.com>
13111 * include/atomic.h: Add a unique prefix to all local variables
13113 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
13115 2006-10-16 Ulrich Drepper <drepper@redhat.com>
13118 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
13121 2006-10-14 Ulrich Drepper <drepper@redhat.com>
13123 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
13125 2006-10-13 Ulrich Drepper <drepper@redhat.com>
13128 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
13129 determine highest fast bin to consolidate, always look into all of
13131 (do_check_malloc_state): Only require for empty bins for large
13132 sizes in main arena.
13134 * libio/stdio.h: Add more __wur attributes.
13136 * elf/dl-minimal.c (realloc): Optimize last patch.
13138 2006-10-12 Richard Sandiford <richard@codesourcery.com>
13141 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
13142 and use memcpy() if it does.
13144 2006-11-12 Andreas Jaeger <aj@suse.de>
13147 * manual/search.texi (Hash Search Function): Clarify.
13148 (Array Search Function): Clarify.
13150 2006-11-12 Joseph Myers <joseph@codesourcery.com>
13153 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
13155 * math/atest-exp2.c (read_mpn_hex): Likewise.
13156 * math/atest-sincos.c (main): Likewise.
13158 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13160 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
13161 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
13162 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
13164 * Versions.def: Add GLIBC_2.6 for libc.
13166 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
13168 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
13170 2006-10-11 Jakub Jelinek <jakub@redhat.com>
13172 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
13174 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
13176 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
13177 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
13179 2006-10-11 Ulrich Drepper <drepper@redhat.com>
13181 * include/atomic.c: Define catomic_* operations.
13182 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
13183 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
13184 * malloc/memusage.c: Likewise.
13185 * gmon/mcount.c: Likewise.
13186 * elf/dl-close.c: Likewise.
13187 * elf/dl-open.c: Likewise.
13188 * elf/dl-profile.c: Likewise.
13189 * elf/dl-sym.c: Likewise.
13190 * elf/dl-runtime.c: Likewise.
13191 * elf/dl-fptr.c: Likewise.
13192 * resolv/res_libc.c: Likewise.
13194 2006-10-10 Ulrich Drepper <drepper@redhat.com>
13196 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
13197 components which lack them.
13199 * nis/nis_subr.c (nis_getnames): Make sure that we always return
13200 at least one entry consisting of the parameter concatenated with
13203 2006-10-10 Roland McGrath <roland@frob.com>
13205 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13206 * sysdeps/mach/hurd/futimes.c: Likewise.
13207 * sysdeps/mach/hurd/lutimes.c: Likewise.
13209 2006-10-09 Ulrich Drepper <drepper@redhat.com>
13210 Jakub Jelinek <jakub@redhat.com>
13212 Implement reference counting of scope records.
13213 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13214 from the list in objects which remain. Always allocate new scope
13216 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13217 don't resize, allocate a new one.
13218 * elf/dl-runtime.c: Update reference counters before using a scope
13220 * elf/dl-sym.c: Likewise.
13221 * elf/dl-libc.c: Adjust for l_scope name change.
13222 * elf/dl-load.c: Likewise.
13223 * elf/dl-object.c: Likewise.
13224 * elf/rtld.c: Likewise.
13225 * include/link.h: Include <rtld-lowlevel.h>. Define struct
13226 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
13227 Add l_scoperec_lock.
13228 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13229 * sysdeps/generic/rtld-lowlevel.h: New file.
13231 * include/atomic.h: Rename atomic_and to atomic_and_val and
13232 atomic_or to atomic_or_val. Define new macros atomic_and and
13233 atomic_or which do not return values.
13234 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13236 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13238 * po/sv.po: Update from translation team.
13240 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13242 * Versions.def: Add GLIBC_2.6 to libpthread.
13244 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13245 (versioned_symbol): Likewise.
13246 (compat_symbol): Likewise.
13248 * po/tr.po: Update from translation team.
13250 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13252 * nis/Banner: Removed. It's been integral part forever and the
13253 author info is incomplete anyway.
13254 * libio/Banner: Likewise.
13256 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13257 code, make sure the nis_freeresult call doesn't crash and that the
13258 result is reported correctly.
13260 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13262 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13263 when callback is NULL.
13265 * nis/Versions (libnss_nisplus): Add
13266 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13267 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13268 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13269 _nss_create_tablename): Rename to...
13270 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13271 ... these. No longer static.
13272 (internal_setgrent): Adjust users.
13273 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13274 Don't use locking around _nss_grp_create_tablename call.
13275 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13277 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13279 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13281 2006-10-06 Andreas Jaeger <aj@suse.de>
13283 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13285 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13287 * po/pl.po: Update from translation team.
13289 * nscd/nscd.c (main): Fix typo in message.
13290 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13292 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13295 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13296 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13297 (__sigprocmask): Define.
13299 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13301 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13304 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13306 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13307 in oldtotal and newtotal calculation.
13308 * nscd/nscd-client.h (struct mapped_database): Add datasize
13310 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13311 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13313 (__nscd_cache_search): Add checks to make sure we never reference
13314 data beyond the current mapping.
13316 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13318 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13319 variables const to avoid compiler warnings.
13321 * io/fts.c (fts_close): Remove redundant checks.
13322 (fts_build): Likewise.
13323 (fts_palloc): Likewise.
13325 * manual/message.texi (Advanced gettext functions,
13326 Using gettextized software): Fix typos.
13328 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13330 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13331 explain why there are no leaks.
13333 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13335 * libio/wmemstream.c: Include <wchar.h>.
13336 * libio/bug-wmemstream1.c: Likewise.
13337 * libio/tst-wmemstream1.c: Likewise.
13338 * libio/tst-wmemstream2.c: Likewise.
13340 * version.h (RELEASE): Bump to 2.5.
13341 * README: Regenerated.
13343 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13346 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13347 found no group members.
13348 Patch by Petr Baudis.
13350 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13352 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13353 assert bootstrap_map.l_tls_modid is zero.
13354 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13357 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13359 * libio/stdio.h: Move open_wmemstream prototype to ...
13360 * wcsmbs/wchar.h: ... here.
13362 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13365 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13366 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13367 __{,l}chown to handle the rest.
13368 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13369 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13370 __{,l}chown to handle the rest.
13371 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13373 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13374 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13377 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13378 time, rather allocate increasingly bigger arrays of pointers, if
13379 possible with alloca, if too large with malloc.
13381 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13383 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13385 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13387 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13389 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13391 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13392 IFA_F_HOMEADDRESS flag for interfaces.
13393 * include/ifaddrs.h (struct in6addrinfo): Define
13396 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13399 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13400 PTR_DEMANGLE3): Define.
13401 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13402 PTR_DEMANGLE3): Likewise.
13403 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13404 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13406 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13408 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13410 * po/libc.pot: Regenerated.
13411 * po/be.po: Updated.
13412 * po/ca.po: Likewise.
13413 * po/cs.po: Likewise.
13414 * po/da.po: Likewise.
13415 * po/de.po: Likewise.
13416 * po/el.po: Likewise.
13417 * po/en_GB.po: Likewise.
13418 * po/es.po: Likewise.
13419 * po/fi.po: Likewise.
13420 * po/fr.po: Likewise.
13421 * po/gl.po: Likewise.
13422 * po/hr.po: Likewise.
13423 * po/hu.po: Likewise.
13424 * po/ja.po: Likewise.
13425 * po/ko.po: Likewise.
13426 * po/nb.po: Likewise.
13427 * po/nl.po: Likewise.
13428 * po/pl.po: Likewise.
13429 * po/pt_BR.po: Likewise.
13430 * po/ru.po: Likewise.
13431 * po/rw.po: Likewise.
13432 * po/sk.po: Likewise.
13433 * po/sv.po: Likewise.
13434 * po/tr.po: Likewise.
13435 * po/zh_CN.po: Likewise.
13436 * po/zh_TW.po: Likewise.
13439 * iconv/iconv_prog.c (main): Fix spelling in error message.
13440 * iconv/iconvconfig.c (main): Likewise.
13441 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13442 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13443 * locale/programs/localedef.c (main): Likewise.
13444 * locale/programs/repertoire.c (repertoire_read): Likewise.
13445 * timezone/zdump.c (main): Likewise.
13446 * nscd/connections.c (handle_request): Fix spelling in log message.
13447 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13449 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13451 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13454 2006-09-20 Andreas Jaeger <aj@suse.de>
13456 * math/libm-test.inc (lrint_test_upward): Fix typo.
13458 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13461 * math/libm-test.inc (lrint_test_tonearest): New function.
13462 (lrint_test_towardzero): New function.
13463 (lrint_test_downward): New function.
13464 (lrint_test_upward): New function.
13465 (main): Run these new tests.
13466 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13467 of values near to 0.
13468 (two52): Use double not long double.
13469 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13470 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13471 (two23): Use float not double.
13472 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13473 (two23): Use float not double.
13474 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13475 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13476 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13477 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13479 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13481 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13482 Cast sp to unsigned long to avoid compiler warning.
13483 Use __makecontext_ret function instead of a trampoline on the stack.
13484 (__makecontext_ret): New function.
13485 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13487 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13489 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13490 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13493 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13495 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13496 sure no reference to the unloaded map's search list remains in the
13497 dependency's scope.
13499 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13501 * elf/Makefile: Add rules to build and run unload7 test.
13502 * elf/unload7.c: New test.
13503 * elf/unload7mod1.c: New file.
13504 * elf/unload7mod2.c: New file.
13506 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13508 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13509 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13510 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13511 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13512 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13513 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13514 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13515 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13516 PTRACE_GETEVENTMSG): Likewise.
13517 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13520 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13522 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13523 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13524 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13525 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13527 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13529 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13530 write '\0' to the fd.
13531 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13532 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13533 Change regs to unsigned long pointer from unsigned int, fix fscr
13536 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13538 * io/Makefile (CFLAGS-fstatat.c): Set.
13539 (CFLAGS-fstatat64.c): Likewise.
13540 (CFLAGS-mknodat.c): Likewise.
13542 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13543 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13544 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13545 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13547 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13548 Steven Munroe <sjmunroe@us.ibm.com>
13550 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13551 names to the beginning. Rename "cell" to "cellbe".
13552 (_dl_powerpc_platforms): New.
13553 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13554 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13555 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13556 (_DL_HWCAP_PLATFORM): Define to new mask.
13557 (_dl_platform_string, _dl_string_platform): New functions.
13558 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13559 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13561 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13564 * README.libm: Fix a thinko in sqrt algorithm description.
13567 * manual/string.texi (argz_delete): Fix prototype.
13568 Patch by <alpt@freaknet.org>.
13570 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13573 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13574 * io/tst-fcntl.c (do_prepare): Likewise.
13575 * posix/tst-exec.c (do_prepare): Likewise.
13576 * posix/tst-preadwrite.c (do_prepare): Likewise.
13577 * posix/tst-spawn.c (do_prepare): Likewise.
13578 * posix/tst-truncate.c (do_prepare): Likewise.
13579 * rt/tst-aio.c (do_prepare): Likewise.
13580 * rt/tst-aio64.c (do_prepare): Likewise.
13581 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13584 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13587 * time/mktime.c (guess_time_tm): Fix overflow detection.
13588 * time/Makefile (tests): Add bug-mktime1.
13589 * time/bug-mktime1.c: New file.
13592 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13593 (mremap): Likewise.
13595 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13598 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13599 Ensure relocation doesn't clobber any bits outside of the
13600 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13601 R_SPARC_HI22 and R_SPARC_H44.
13604 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13605 (long) (MINSIZE + nb - old_size) is positive.
13607 * malloc/arena.c (grow_heap): When growing bail even if new_size
13611 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13614 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13616 * posix/regex_internal.c (re_string_reconstruct): Handle
13617 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13618 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13619 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13620 re_string_context_at.
13621 * posix/Makefile: Add rules to build and run bug-regex26 test.
13622 * posix/bug-regex26.c: New test.
13624 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13625 rather than col_sym_free. Move seqp declaration earlier.
13627 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13629 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13631 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13632 decl before first goto out.
13634 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13636 * Makerules (shlib.lds): If have-hash-style, put .hash section
13637 at the end of the RO segment.
13639 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13641 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13642 style hash table format is used.
13644 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13646 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13647 randomization rather than before.
13648 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13650 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13652 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13654 * malloc/malloc.c (_int_malloc): Use full list insert and not
13655 shortcut which assumes the list is empty for large requests
13658 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13660 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13662 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13663 and offout arguments to the prototype.
13664 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13665 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13666 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13667 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13668 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13669 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13670 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13671 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13673 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13675 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13677 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13680 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13682 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13683 only if herrno is NETDB_INTERNAL. Handle errors other than
13684 ERANGE outside of the loops, handle TRY_AGAIN.
13686 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13687 if other's ctype category was missing.
13688 * locale/programs/ld-collate.c (collate_read): Return if
13689 copy_locale's collate category is missing.
13691 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13694 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13695 arenas if allocation failed.
13696 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13698 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13700 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13702 (malloc_state): Reduce bins size by 2.
13703 (_int_malloc): Fix test for large enough buffer for early termination.
13704 When no unsorted block matches perfectly and an exiting block has
13705 to be split, use full list insert and not shortcut which assumes
13708 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13711 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13713 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13716 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13717 symbol require exact match (these are PLTs).
13718 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13719 (_dl_ppc64_addr_sym_match): Likewise.
13722 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13723 If symbol has a value use it.
13724 * elf/tst-dladdr1.c: New file.
13725 * elf/Makefile: Add rules to build and run tst-addr1.
13727 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13729 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13730 keeps failing and heap growth or new heap creation isn't
13732 * malloc/tst-malloc.c (main): Add new tests.
13734 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13737 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13738 as in the x86-64 code to use bswap.
13740 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13743 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13745 * posix/bits/unistd.h: Likewise.
13747 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13750 * string/strchr.c: Add cast to avoid warning.
13752 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13754 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13755 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13756 limit is needed to avoid the exploding of the address space
13757 requirement for secondary heaps.
13758 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13759 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13761 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13764 * Makerules (depfiles): Handle extra-test-objs the same as
13766 (common-mostlyclean): Likewise.
13767 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13769 * elf/Makefile (extra-objs): Likewise.
13770 * stdlib/Makefile (extra-objs): Likewise.
13772 2006-08-14 Eric Blake <ebb9@byu.net>
13775 * misc/error.h: Assume C89 or better.
13776 * misc/error.c: Likewise.
13778 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13781 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13782 __ASSUME_ATFCTS is defined.
13784 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13786 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13787 to sort in each call.
13789 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13790 is empty simply return and use next service.
13791 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13793 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13794 tells us when not finding a charmap file is an error.
13795 * locale/programs/charmap.h: Adjust charmap_read prototype.
13796 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13797 cannot find a charmap.
13798 * locale/programs/localedef.c (main): Adjust charmap_read call.
13800 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13802 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13803 sysdeps/posix/pause.c implementation instead.
13805 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13807 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13810 2006-08-13 Andreas Schwab <schwab@suse.de>
13812 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13813 Don't clobber caller's LRSAVE.
13814 (_dl_prof_resolve): Likewise.
13816 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13819 * libio/memstream.c (open_memstream): Allocate initial buffer with
13821 * libio/wmemstream.c (open_wmemstream): Likewise.
13822 * libio/strops.c: Pretty printing.
13823 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13824 (enlarge_userbuf): New function.
13825 (_IO_str_seekoff): Call it if seek position is larger than current
13827 * libio/wstrops.c: Likewise.
13828 * libio/vasprintf.c: Add comment as to why we do not have to use
13829 calloc instead of malloc to allocate initial buffer.
13830 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13831 * libio/bug-memstream1.c: New file.
13832 * libio/bug-wmemstream1.c: New file.
13834 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13836 * libio/wstrops.c: Remove dead macro definitions and comments.
13837 * libio/strops.c: Likewise.
13840 * login/utmpname.c (__utmpname): Remove unnecessary test.
13842 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13845 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13848 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13851 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13853 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13854 setting of CPU clocks.
13856 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13859 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13860 since C99 requires the result to promote to 'int' when uint_least8_t
13861 and uint_least16_t promote to 'int'.
13863 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13866 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13867 lenght of one output field, correct bitmask creation.
13868 * locale/programs/ld-time.c: Add alignment.
13871 * misc/error.c: Add space between program name and message if file
13874 2006-08-03 Eric Blake <ebb9@byu.net>
13877 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13879 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13881 * malloc/memusagestat.c: Silence warnings.
13883 * malloc/malloc.c: Dynamically size mmap treshold if the program
13884 frees mmaped blocks.
13885 Patch by Valerie Henson and Arjan van de Ven.
13887 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13889 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13892 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13893 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13894 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13895 Only provide var definitions in strtol_l (or for *ull*
13898 * stdio-common/bug16.c (tests): New array.
13899 (do_tests): Allow the first hexadecimal digit
13900 to be 1, 2, 4 or 8. Do 3 additional tests.
13902 * sysdeps/s390/fpu/libm-test-ulps: Update.
13904 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13905 fchownat syscall if available.
13906 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13907 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13908 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13910 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13912 * nis/nis_xdr.c: Avoid some function calls.
13914 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13915 Ulrich Drepper <drepper@redhat.com>
13917 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13918 short cut if only one name component is stripped away.
13920 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13922 * nis/nis_call.c: Minor cleanups throughout.
13923 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13924 (first_shoot): Add search_parent_first parameter. Only if it is set
13925 search parent server first.
13926 If directory for table found through cold start cache is not the same
13927 as referenced in the cache, don't use it.
13928 (__nisfind_server): Take additional parameter. Pass it on to
13930 (__prepare_niscall): Adjust __nisfind_server call.
13931 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13932 * nis/nis_table.c: Adjust __nisfind_server call.
13933 * nis/nis_lookup.c: Likewise.
13934 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13936 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13939 * math/s_cacosh.c: Return values from positive branch.
13940 * math/s_cacoshf.c: Likewise.
13941 * math/s_cacoshl.c: Likewise.
13944 * sysvipc/sys/msg.h: Change return value to ssize_t.
13945 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13946 * sysvipc/msgrcv.c: Likewise.
13947 * include/sys/msg.h: Likewise.
13949 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13950 test introduced in patch for bz #661.
13951 (getgrouplist): Simplify code a bit. Don't allocate one additional
13952 element for NEWGROUPS.
13955 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13956 'f', use '1' as leading digit not '\1'.
13957 * stdio-common/Makefile (tests): Add bug16.
13958 * stdio-common/bug16.c: New file.
13961 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13962 and don't try to open it. The patch introducing the macro
13963 contained a bug and used the same file name as the new file
13964 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13965 this out completely.
13968 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13969 Patch by Jerry James <Jerry.James@usu.edu>.
13971 * rt/Makefile (tests): Add tst-clock2.
13972 * rt/tst-clock2.c: New file.
13975 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13976 function and its parameters and pass it to new thread.
13977 (__gai_notify): Add support for alternative waiting for completion.
13978 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13979 waiting for completion.
13980 * resolv/getaddrinfo_a.c: Likewise.
13981 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13982 waiting for completion is used.
13983 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13984 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13985 * resolv/gai_error.c: Likewise.
13986 * resolv/gai_sigqueue.c: Likewise.
13988 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13990 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13991 errno to EBADF and return MACH_PORT_NULL.
13993 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13996 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13998 2006-08-02 Ulrich Drepper <drepper@redhat.com>
14000 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
14001 walk them instead of the symbol table.
14003 2006-08-01 Ulrich Drepper <drepper@redhat.com>
14006 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
14007 status of NSS calls, not the number of returned entries.
14009 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
14010 request_key, keyctl.
14012 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14014 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
14016 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
14018 * elf/tst-auditmod1.c: Fix typo in #error.
14020 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14022 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
14024 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
14026 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
14028 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
14029 that the directory is empty even on non-POSIX filesystems.
14031 2006-07-31 Ulrich Drepper <drepper@redhat.com>
14033 * elf/dl-open.c (dl_open_worker): Add branch prediction.
14035 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
14036 the backend NSS module. If backend setgrent call failed, don't have
14037 internal_setgrent fail. Just remember this until it is needed.
14038 * nis/nss_compat/compat-pwd.c: Likewise.
14039 * nis/nss_compat/compat-spwd.c: Likewise.
14041 2006-07-30 Roland McGrath <roland@redhat.com>
14043 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
14044 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
14045 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
14046 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
14048 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
14049 (nanosleep_not_cancel): New macro.
14050 (sigsuspend_not_cancel): new macro.
14051 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
14052 (do_sigsuspend): Define as inline.
14053 (__sigsuspend): Always use do_sigsuspend.
14054 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
14055 * include/signal.h: Declare __sigsuspend_nocancel.
14056 * sysdeps/posix/pause.c
14057 [! NO_CANCELLATION] (__pause_nocancel): New function.
14059 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
14060 * include/time.h (__nanosleep_nocancel): Likewise.
14062 2006-07-30 Ulrich Drepper <drepper@redhat.com>
14064 * locale/programs/localedef.c (add_to_readlist): Rename local
14065 variables to avoid confusion.
14067 * locale/programs/charmap.c (charmap_read): Emit error message if
14068 charmap couldn't be found or read.
14070 2006-07-28 Ulrich Drepper <drepper@redhat.com>
14072 * sysdeps/unix/sysv/linux/kernel-features.h: Define
14073 __ASSUME_FUTEX_LOCK_PI.
14074 * include/time.h: Declare __nanosleep_nocancel.
14075 * include/unistd.h: Declare __pause_nocancel.
14077 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
14078 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
14079 get the __stack_chk_fail_local definition when it's needed.
14081 2006-07-26 Ulrich Drepper <drepper@redhat.com>
14083 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
14084 * dlfcn/bug-atexit3.c: New file.
14085 * dlfcn/bug-atexit3-lib.cc: New file.
14087 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
14088 used when the namespace is not the base namespace.
14090 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
14092 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
14093 (__new_exitfn): Bump it in every successful call.
14094 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
14095 more exit handlers, call them right away.
14096 * stdlib/exit.h: Declare __new_exitfn_called.
14098 2006-07-25 Ulrich Drepper <drepper@redhat.com>
14100 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
14101 calling registered handler.
14103 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
14104 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14105 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14106 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14107 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14108 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14109 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14110 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14112 2006-07-10 Ulrich Drepper <drepper@redhat.com>
14114 * elf/dl-lookup.c (dl_new_hash): New functions.
14115 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
14116 value here. Compute new-style hash value. Pass new hash value
14117 and reference to variable with the old value to do_lookup_x.
14118 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
14119 old-style hash table.
14120 (_dl_debug_bindings): Pass new hash value and reference to variable
14121 with the old value to do_lookup_x.
14122 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
14123 new-style hash value and change old-style hash value parameter to
14124 be a reference. Reoganize functions to determine whether
14125 new-style hash table is available. Only fall back on old-style
14126 table. If old-style hash value is needed, compute it here.
14127 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
14129 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
14130 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
14131 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
14132 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
14133 * Makeconfig: If linker supports --hash-style option add it to all
14134 linker command lines to build DSOs.
14135 * config.make.in: Define have-hash-style.
14136 * configure.in: Test whether linker supports --hash-style option.
14138 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
14139 * sysdeps/generic/ldsodefs.h: Adjust prototype.
14141 2006-06-27 Ulrich Drepper <drepper@redhat.com>
14143 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
14146 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
14147 RPATH of main map twice.
14149 2006-06-22 Ulrich Drepper <drepper@redhat.com>
14151 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
14152 look further, return original strings.
14153 (_nl_find_msg): Do not return found translation if the conversion
14154 failed. Either signal the string is unusable or that something went
14155 wrong and the original should be used.
14157 2006-06-21 Ulrich Drepper <drepper@redhat.com>
14159 * string/_strerror.c (__strerror_r): Add __builtin_expect.
14161 2006-06-14 Jakub Jelinek <jakub@redhat.com>
14164 * misc/insremque.c (insque): Handle prev == NULL.
14165 * misc/Makefile (tests): Add tst-insremque.
14166 * misc/tst-insremque.c: New test.
14168 2006-06-17 Ulrich Drepper <drepper@redhat.com>
14171 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
14172 conflict with DL_DST_REQUIRED.
14174 2006-06-16 Ulrich Drepper <drepper@redhat.com>
14176 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
14177 match what Solaris does.
14179 2006-06-04 Ulrich Drepper <drepper@redhat.com>
14181 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
14182 local_setegid instead of seteuid and setegid.
14183 * sysdeps/generic/local-setxid.h: New file.
14184 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
14186 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
14188 * string/Makefile (tests): Add bug-envz1.
14189 * string/bug-envz1.c: New file.
14191 2006-06-02 Jakub Jelinek <jakub@redhat.com>
14193 * posix/regex_internal.c (re_string_skip_chars): If no character has
14194 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
14195 to the byte which couldn't be converted.
14196 (re_string_reconstruct): Don't clear valid_raw_len before calling
14197 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
14198 tip_context using re_string_context_at.
14199 * posix/Makefile: Add rules to build and run bug-regex25 test.
14200 * posix/bug-regex25.c: New test.
14202 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
14205 * string/envz.c (envz_strip): Correct erroneously reversed src
14206 and dest parameters to memmove() invocation.
14208 2006-05-30 Jakub Jelinek <jakub@redhat.com>
14210 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14211 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14212 to make sure the database has been already invalidated.
14213 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
14214 after the cache has been invalidated. Use pthread_mutex_lock rather
14215 than pthread_mutex_trylock if fd != -1.
14216 * nscd/connections.c (invalidate_cache): Add fd argument, write
14217 response to fd if not calling prune_cache, pass fd to prune_cache.
14218 (handle_request): Adjust invalidate_cache caller.
14219 (nscd_run): Pass -1 as fd to prune_cache.
14221 2006-05-30 Ulrich Drepper <drepper@redhat.com>
14223 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14226 2006-05-29 Ulrich Drepper <drepper@redhat.com>
14228 * nscd/nscd.h (struct database_dyn): Add prunelock field.
14229 * nscd/cache.c (prune_cache): Take prunelock before starting the
14230 work. Just return in case it is already taken.
14231 * nscd/connections.c (dbs): Initialize .prunelock.
14233 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14235 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14236 copying. No need to allocate new array for group members. Just
14237 move the pointers and update the size.
14239 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14240 Avoid memory leak in case realloc fails. Simplification for
14241 better code generation.
14243 Avoid deprecation warning because of libc_hidden_proto for
14244 inet6_option_alloc.
14245 * inet/inet6_option.c (option_alloc): Renamed from
14246 inet6_option_alloc. Made static.
14247 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14248 (inet6_option_append): Call option_alloc.
14249 * include/netinet/in.h: Remove libc_hidden_proto for
14250 inet6_option_alloc.
14252 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14253 for cleanup when cb!=NULL [Coverity CID 233].
14255 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14258 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14259 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14260 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14261 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14262 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14263 and inet6_rth_getaddr.
14264 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14266 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14267 Mark inet6_option_* interfaces as deprecated.
14268 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14269 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14270 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14271 inet6_rth_segments, and inet6_rth_getaddr.
14272 * inet/inet6_opt.c: New file.
14273 * inet/inet6_rth.c: New file.
14275 * inet/netinet/icmp6.h: Pretty printing.
14278 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14280 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14282 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14283 doing it all here. When server does not know the answer do not
14284 fail immediate, try parent first.
14286 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14289 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14291 * nis/nis_call.c (__prepare_niscall): New function. Split out
14293 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14295 (__follow_path): New function. Split out from nis_list.
14296 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14298 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14300 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14302 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14303 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14304 from libnsl for version GLIBC_PRIVATE.
14305 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14306 Remove entry parameter from _nss_nisplus_parse_pwent and
14307 _nss_nisplus_parse_grent.
14308 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14309 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14310 again. Rewrite getpwent handling to not use nis_first_entry and
14311 nis_next_entry. Roll out own niscall handling.
14312 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14314 * sunrpc/xdr_rec.c: Fix typo in comment.
14316 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14318 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14321 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14322 to allocate memory for my_pollfd. Better initialization of
14323 cb_is_running. Use TEMP_FAILURE_RETRY.
14325 * malloc/memusage.sh (memusageso): Add quotes.
14326 (memusagestat): Likewise.
14327 * debug/xtrace.sh (pcprofileso): Likewise.
14328 (pcprofiledump): Likewise.
14329 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14331 * malloc/Makefile ($(objpfx)memusage): Likewise.
14333 * nis/nis_callback.c (__nis_create_callback): Calls to
14334 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14335 asprintf call fails.
14337 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14338 no uninitialized memory is passed to sendto.
14340 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14342 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14343 of snprintf+strdup. Handle OOM.
14344 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14345 cb->serv together. Remove now obsolete free calls.
14346 (__nis_destroy_callback): Remove now obsolete free call.
14348 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14350 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14351 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14352 and ULA respectively). Set precedence for IPv4 address to 10 as
14353 defined in RFC3484 for preferring IPv6.
14354 * posix/gai.conf: Update to match the new default tables.
14356 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14358 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14359 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14360 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14361 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14363 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14365 (init_nss_interface): Remove initialization of these variables.
14367 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14369 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14370 nis_free_directory forward to avoid duplication.
14372 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14374 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14375 rec_dirsearch returning NULL.
14376 (first_shoot): Handle __nis_finddirectory returning NULL.
14377 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14379 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14380 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14382 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14384 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14387 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14389 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14391 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14392 * nscd/nscd_getgr_r.c: Likewise.
14394 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14396 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14397 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14399 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14401 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14403 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14405 * include/rpc/auth.h: Mark xdr_des_block_internal and
14406 xdr_opaque_auth_internal as hidden.
14408 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14411 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14413 * misc/getusershell.c (okshells): Don't use static initializers,
14416 * stdlib/fmtmsg.c (keywords): Change type of len element to
14417 uint32_t to not waste space on 64bit machines.
14419 * locale/setlocale.c: Change _nl_category_names into a string.
14420 Add new _nl_category_name_idxs. Change all users.
14421 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14422 Declare _nl_category_name_idxs.
14423 * locale/findlocale.c: Adjust for _nl_category_names change.
14424 * locale/loadlocale.c: Likewise.
14425 * locale/newlocale.c: Likewise.
14426 * intl/dcigettext.c: Likewise.
14428 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14429 (add_alias2): ...here. New function.
14430 (__gconv_read_conf): Simplify builtin alias handling.
14431 (builtin_aliases): Convert to string to avoid relocations.
14432 * iconv/gconv_builtin.h: Add comment about correct formatting.
14434 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14436 * resolv/res_debug.c (loc_ntoa): Make error const.
14438 2006-05-14 Andreas Schwab <schwab@suse.de>
14440 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14442 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14444 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14445 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14446 sizeof (cpu_set_t).
14448 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14450 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14452 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14454 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14455 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14457 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14458 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14460 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14461 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14464 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14465 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14468 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14469 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14471 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14472 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14474 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14475 * include/rpcsvc/nis_callback.h: New file.
14477 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14478 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14480 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14481 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14483 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14484 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14486 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14487 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14489 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14490 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14493 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14494 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14496 * nis/nis_error.c: Remove table of strings. Use position
14497 independent mechanism.
14498 * nis/nis_error.h: New file.
14500 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14502 * locale/programs/ld-time.c (time_finish): If wide era name or
14503 format aren't provided, set both wname and wformat to L"".
14505 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14507 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14508 results if the call was succesful.
14510 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14512 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14515 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14517 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14519 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14521 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14522 caller makes sure this is not the case.
14523 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14525 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14527 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14530 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14531 [Coverity CID 229, 230]
14533 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14535 (hol_help): Likewise. [Coverity CID 226, 227]
14537 * string/argz-replace.c (__argz_replace): Unconditionally call
14538 free on SRC. [Coverity CID 225]
14540 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14541 the return value of __nis_default_owner and __nis_default_group,
14542 it has been especially allocated. [Coverity CID 224]
14544 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14545 searchgroup and searchowner. Significantly simplified.
14546 (__nis_default_owner): Remove duplication. Do not locally copy the
14547 string before duplicating it.
14548 (__nis_default_group): Likewise.
14550 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14551 we must clear the variable before calling __nisfind_server.
14553 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14554 nis_getnames. [Coverity CID 223]
14556 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14557 xmalloc to allocate local repertoire name. [Coverity CID 222]
14559 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14560 allocate memory for the input to add_bytes. [Coverity CID 221]
14562 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14563 was allocated here. [Coverity CID 219, 220]
14565 * posix/getconf.c (print_all): Free confstr data after printing.
14568 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14569 list allocation fails. [Coverity CID 215]
14571 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14574 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14575 string is NULL. [Coverity CID 212]
14576 * argp/Makefile: Add rules to build and run bug-argp1.
14577 * argp/bug-argp1.c: New file.
14579 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14581 * stdlib/canonicalize.c (__realpath): Likewise.
14583 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14584 pointer. [Coverity CID 206]
14586 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14587 in statically linked code.
14588 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14589 statically built code, be prepared to have no link map.
14592 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14593 dgettext calls. [Coverity CID 204]
14595 * argp/argp-help.c (struct uparams): Remove valid member. Change
14597 (uparam_names): Reduce size. Avoid relative relocations.
14598 Moved to read-only segment.
14599 (fill_in_uparams): Update for new layout.
14601 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14602 assumed to always be != NULL. [Coverity CID 202]
14604 * argp/argp-help.c (hol_entry_help): Remove some dead code
14605 [Coverity CID 200].
14607 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14608 away a few more unconditional yperr2nss calls.
14609 (_nss_nis_getservbyname_r): Likewise.
14611 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14613 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14616 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14617 that unused memory passed to sendto is nevertheless initialized.
14620 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14621 possibly unaligned memory accesses.
14623 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14624 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14625 and __putlong respectively. Correct buffer overflow check for
14628 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14630 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14631 (send_dg): Rewrite error handling to be more compact and avoid
14632 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14634 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14636 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14637 instead of ns_get16.
14638 (res_queriesmatch): Likewise. Minor optimization.
14641 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14642 __libc_res_nsend might reallocate the buffer for the answer. In
14643 this case we have to reload the HP pointer.
14645 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14647 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14648 some branch prediction hints.
14650 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14651 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14652 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14653 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14654 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14655 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14656 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14657 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14659 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14661 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14662 by a GOT relocation to make Scrt1.o position independent.
14663 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14665 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14666 six system call parameters.
14667 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14669 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14671 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14674 * sunrpc/svc_udp.c (BZERO): Remove definition.
14676 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14678 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14679 (des_SPtrans): Use uint32_t type.
14680 (des_skb): Likewise.
14682 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14684 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14687 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14690 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14692 * locale/programs/ld-address.c (address_finish): Fix one more
14693 place where the iso639 array might be accessed beyond the limits.
14695 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14697 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14698 filling it for the first time.
14700 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14701 Adjust all callers.
14702 Free res object content before returning.
14704 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14706 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14709 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14710 cleanup for initial thread, just the free call on TVP.
14712 * nscd/gai.c (__getline): Define.
14715 See ChangeLog.16 for earlier changes.