1 2010-07-06 Ulrich Drepper <drepper@redhat.com>
3 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
4 _PC_PIPE_BUF using F_GETPIPE_SZ.
6 2010-07-02 Ulrich Drepper <drepper@redhat.com>
8 * elf/Makefile: Fix linking for a few tests to make recent linker
11 2010-06-30 Andreas Schwab <schwab@redhat.com>
13 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
14 $(common-objpfx)libc_nonshared.a.
16 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
18 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
19 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
20 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
21 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
22 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
23 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
24 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
25 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
26 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
27 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
28 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
29 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
30 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
31 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
32 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
33 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
34 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
35 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
36 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
37 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
38 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
39 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
40 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
41 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
42 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
43 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
44 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
45 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
46 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
47 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
48 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
49 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
50 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
51 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
52 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
53 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
54 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
55 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
56 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
57 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
58 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
59 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
60 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
61 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
62 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
63 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
64 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
65 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
67 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
69 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
70 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
71 * string/memmove.c (memmove): Renamed to ...
72 (MEMMOVE): ...this. Default to memmove.
73 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
74 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
76 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
77 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
78 mempcpy-ssse3-back memmove-ssse3-back.
79 * sysdeps/x86_64/multiarch/bcopy.S: New file .
80 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
81 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
82 * sysdeps/x86_64/multiarch/memcpy.S: New file.
83 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
84 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
85 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
86 * sysdeps/x86_64/multiarch/memmove.c: New file.
87 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
88 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
89 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
90 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
91 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
92 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
94 (index_Fast_Copy_Backward): Define.
95 (HAS_ARCH_FEATURE): Define.
96 (HAS_FAST_REP_STRING): Define.
97 (HAS_FAST_COPY_BACKWARD): Define.
99 2010-06-21 Andreas Schwab <schwab@redhat.com>
101 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
102 Restore proper fallback handling.
104 2010-06-19 Ulrich Drepper <drepper@redhat.com>
107 * posix/group_member.c (__group_member): Correct checking loop.
109 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
110 OOM in getpwuid_r correctly. Return error number when the caller
111 should return, otherwise -1.
112 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
113 call returning > 0 value.
114 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
116 2010-06-07 Andreas Schwab <schwab@redhat.com>
118 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
119 libc_nonshared.a from targets in modules-names.
121 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
123 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
126 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
128 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
129 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
130 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
131 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
133 2010-06-02 Andreas Schwab <schwab@redhat.com>
135 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
137 2010-06-14 Ulrich Drepper <drepper@redhat.com>
139 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
141 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
142 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
143 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
144 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
145 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
146 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
148 2010-06-14 Roland McGrath <roland@redhat.com>
150 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
152 2010-06-07 Jakub Jelinek <jakub@redhat.com>
154 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
155 __REDIRECT followed by __THROW.
156 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
157 * posix/getopt.h (getopt): Likewise.
159 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
161 * hurd/lookup-at.c (__file_name_lookup_at): Accept
162 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
163 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
165 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
166 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
168 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
170 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
172 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
175 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
176 Properly check family and model.
178 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
180 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
182 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
184 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
186 2010-05-21 Ulrich Drepper <drepper@redhat.com>
188 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
191 2010-05-19 Andreas Schwab <schwab@redhat.com>
193 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
196 2010-05-21 Andreas Schwab <schwab@redhat.com>
198 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
199 and internal_recvmmsg.
200 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
201 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
202 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
203 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
205 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
206 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
207 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
209 2010-05-20 Andreas Schwab <schwab@redhat.com>
211 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
213 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
215 POWER7 optimizations.
216 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
217 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
219 2010-05-19 Ulrich Drepper <drepper@redhat.com>
221 * version.h: Update for 2.13 development version.
223 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
225 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
226 exceptions. Return 0.
228 2010-05-07 Roland McGrath <roland@redhat.com>
230 * elf/ldconfig.c (main): Add a const.
232 2010-05-06 Ulrich Drepper <drepper@redhat.com>
234 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
235 (args_options): Add no-idn option.
236 (ahosts_keys_int): Add idn_flags to ai_flags.
237 (parse_option): Handle 'i' option to clear idn_flags.
239 * malloc/malloc.c (_int_free): Possible race in the most recently
240 added check. Only act on the data if no current modification
243 See ChangeLog.17 for earlier changes.