0181291385
Determine and store processor family and model on x86-64.
2009-06-30 04:39:09 -07:00
44d20bca52
Implement second fallback mode for DNS requests.
...
There is some more shardware/software out there which has problems
if two DNS requests are sent using the same tuple
(source addr, source port, dest addr, dest port)
This can range from firewalls to load balancers. Some of the vendors
already fixed it in response to this problem. Still, we need a way
to make glibc work with broken environments. The single-request-reopen
flag can be used or we fall back automatically to this mode.
2009-06-26 03:47:47 -07:00
54c99aabdb
Whitespace fix.
2009-06-25 08:57:44 -07:00
80a98966c8
Fix text relocation on ppc32.
...
The ____longjmp_chk implementation didn't load from memory the
right way.
2009-06-25 08:56:20 -07:00
3f241d7584
Fix cfa offset for saved registers in PPC sqrt implementations.
2009-06-24 11:36:57 -07:00
7a7c2c2465
Handle empty TZ strings at the end of new-style timzeone files correctly.
2009-06-23 09:13:30 -07:00
58d60030df
Update from translation team.
2009-06-22 22:53:20 -07:00
20a3ce8538
Update from translation team.
2009-06-22 21:55:15 -07:00
772f4e6a1b
Add SSE4.2 support for strcmp and strncmp on x86-64.
2009-06-22 20:38:41 -07:00
3c30afc862
Add more IFUNC tests.
...
Mostly tests around not-exported IFUNC functions, IFUNC in statically
linked binaries and PIEs, etc.
2009-06-22 15:07:40 -07:00
ccab6d8f73
Fix broken up NIS groups for compat NSS module.
...
The check for the inclusion of a group in the result gave up too early
in case of broken-up NIS groups. We now fall back automatically to
the slow mode of using getgrent_r. As an optimization, if there is
not blacklist we need not perform the check in the first place and
therefore can just accept the results of the initgroups_dyn callback.
2009-06-20 20:39:19 -07:00
f6887a0d9a
Add some more tests to malloc to detect corruptions.
2009-06-18 22:37:31 -07:00
d0a2af7106
Add 802.15.4 definitions to header files.
2009-06-18 07:52:38 -07:00
d8366b0970
Use +link-pie Makefile rule to link PIE ifunc tests.
2009-06-17 19:55:18 -07:00
f051ddfe22
Build pt_chown as PIE.
2009-06-16 20:46:42 -07:00
f60ddf9bf7
Don't treat bug reporting message as a format string.
2009-06-16 20:34:55 -07:00
8a909c6430
Git didn't see the ChangeLog entry.
2009-06-16 15:59:35 -07:00
f793b62438
Extend pt_chown to drop privileges.
...
If libcap is available, use it to drop privileges in pt_chown before
starting the work to change the permissions and ownership of the
slave device.
2009-06-16 15:58:07 -07:00
fab8238de6
Fix x86-64 memchr for large lengths.
2009-06-16 10:23:31 -07:00
435aa54b3b
Consolidate PIE linking Makefile rules.
2009-06-16 09:19:59 -07:00
25bfbb9e0e
Fix incorrect use of cmpldi in 32-bit PPC code.
...
The 32-bit PowerPC POWER6 memcpy uses the cmpldi insn when it should use a cmplwi.
BZ #10107
2009-06-16 08:29:04 -07:00
b34de9ea81
Fold Linux-specific grantpt code into Unix version.
2009-06-16 07:59:09 -07:00
eae3208e24
Run tst-fgetwc with necessary envvar.
2009-06-16 07:48:27 -07:00
837dea7cf5
Optimize pt_chown.
...
Don't call chown and chmod if not necessary.
2009-06-15 22:58:21 -07:00
292e3abebf
Fix permission of slave device on devpts if necessary.
...
If devptr is misconfigured the slave device permission after grantpt
might not be 0620. BZ #10166
2009-06-15 22:56:51 -07:00
395a37e379
When iterating over CPU bitmask, don't try more than CPU_SETSIZE.
2009-06-15 21:12:57 -07:00
7ed520bd85
Fix type of nd_opt_home_agent_info_preference.
2009-06-15 20:33:39 -07:00
c518f9a4b4
Extend getent to handle the shadow database.
...
BZ #10207
2009-06-15 17:49:35 -07:00
233a182b9e
Fix memory leak when batch-reading large NIS password maps.
...
Not the whole was traversed in the function to free all buffers.
BZ #10203
2009-06-15 17:37:40 -07:00
4155d92633
(do_test): Use de_DE.UTF-8 as locale name.
2009-06-15 17:27:48 -07:00
48dcd0ba84
Preserve message printed before abort.
...
The terminal output etc is not visible in a core file. The new
libc-internal variable __abort_msg will point to a string with the
message which has been printed before the abort in case abort is
called from inside libc. BZ #10217
2009-06-15 16:17:09 -07:00
6355c99740
Fix computation of tzspec_len.
...
Without this it should never have worked that we can use the
embedded envvar in the timezone data files for dates after the last
matching rule.
2009-06-15 11:00:08 -07:00
29143408ae
Handle leap seconds even if no DST rule exists.
...
This fixes BZ #10211 .
2009-06-15 10:54:26 -07:00
5fb55a68c1
Update from tzcode2009i.
2009-06-15 08:49:18 -07:00
a468a1d4a9
Update timezone data from tzdata2009i.
2009-06-15 08:39:40 -07:00
0212596218
libc part of prelink IFUNC support.
...
The dl-lookup.c changes are needed for prelink (support in prelink
checked into SVN, tested for both i?86 and x86-64), dl-irel.h just
something I discovered by code inspection.
2009-06-15 07:46:53 -07:00
53c068910a
Update from translation team.
2009-06-14 18:11:09 -07:00
eb0b6cb6e1
Fix warnings when using <sys/select.h>.
...
gcc 4.4 is more picky. And the x86-64 version of <bits/select.h>
contained a now unnecessary asm optimization. Remove it.
2009-06-14 16:09:42 -07:00
bfdb73e145
Implement pthread_sigqueue.
...
The kernel from 2.3.31 on supports the rt_tgsigqueueinfo syscall.
Use it to implement the non-standard extension which, like
sigqueue, can pass additional data to the receiving thread.
2009-06-12 08:34:02 -07:00
310647e980
Remember we switched to single-request mode.
...
This change prevents repetition in most later calls of the resolver
in case the DNS server or the network connection is broken.
2009-06-11 10:07:33 -07:00
88ea382fda
Remove comma at end of enum.
2009-06-09 07:58:02 -07:00
d360a0da2b
Don't premature stop parsing mode string of fopen.
2009-06-09 07:01:42 -07:00
b77c932329
Add SSE4.2 optimized rawmemchr implementation for x86-64.
2009-06-05 16:54:50 -07:00
3ab2d57a4d
Optimize x86-64 strlen for SSE4.2.
...
The SSE4.2 implementation is used in the DSO only. The patch also adds
some infrastructure to be used in similar code later one.
2009-06-05 11:32:00 -07:00
443caceb35
Fix build problems with old binutils.
...
Old binutils don't provide IFUNC and don't generate the section start/end
symbols we expect. At least for now only add the initializer code for
static IFUNC relocations if multi-arch support is requested.
2009-06-05 09:42:32 -07:00
2f3f7b9da2
More small optimizations for x86-64 strlen.
2009-06-04 16:45:35 -07:00
747785f2b3
Tiny strlen for x86-64 optimization.
...
I didn't remove an instruction from a previous version in the final
version.
2009-06-04 10:54:29 -07:00
2f083d7511
Test for ELF IFUNC functionality.
2009-06-03 16:21:40 -07:00
fbb04b35e7
Terminate correct buffer.
...
Little typo could cause additional characters to be printed.
2009-06-03 08:30:35 -07:00
3d5243d416
Implement execvpe.
...
There is some existing practice in other OSes and it's trivial to
implement giving the existing code. Fixes BZ #10221 .
2009-06-02 07:03:02 -07:00
H.J. Lu
Ulrich Drepper
Andreas Schwab
Jakub Jelinek
Ryan S. Arnold
Arnaud Ebalard
Aurelien Jarno
Joe Landers
Bruce Dubbs
Akinori Hattori
J.H.M. Dassen