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3449 Commits

Author SHA1 Message Date
The Android Open Source Project
204e82d0af am 8e1ee7fd: merge from open-source master 2010-05-17 15:03:01 -07:00
The Android Open Source Project
8e1ee7fd01 merge from open-source master 
Change-Id: I5804d8850f2d4fb7b5d5c53d51e153f7ced9646e
 2010-05-17 10:22:35 -07:00
André Goddard Rosa
a910abcd19 improve readability of stdio: fix indentation and remove trailing spaces 
Change-Id: Ic51e58a7c75d20bf770dc0ebd7f97a338fbe0036
Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com>
 2010-05-17 09:34:13 -07:00
The Android Open Source Project
ac65d2f600 am fdf2454d: merge from open-source master 2010-05-14 13:43:56 -07:00
The Android Open Source Project
fdf2454db2 merge from open-source master 
Change-Id: I9c926a3cd680a96ece026cdec71c6e0fb0b7ad7c
 2010-05-14 13:30:10 -07:00
David Turner
1297428e89 Merge "Add declaration for sys_signame[] forgotten in change 12489" 2010-05-14 12:12:24 -07:00
The Android Open Source Project
1e5db2794b am 4aef0ae6: merge from open-source master 2010-05-13 14:46:26 -07:00
The Android Open Source Project
4aef0ae660 merge from open-source master 
Change-Id: I2be62bce462ee53fe9519f433523bd7a44a73d40
 2010-05-13 14:31:02 -07:00
David 'Digit' Turner
a418c3b837 Add pthread_rwlock_t implementation to the C library 
Change-Id: I14d0a112554756a7294a51fe88c1c408a16b5ff1
 2010-05-12 15:59:46 -07:00
Matt Fischer
e4fa46e75c Set SA_RESTORER in sigaction() 
GDB looks for specific opcode sequences when trying to recognize a stack
frame as a signal trampoline.  The sequences it looks for happen to be those
created when SA_RESTORER is set, since glibc always sets a restorer.  This
patch does the same here, so that the trampolines can be correctly identified.

Change-Id: I0ac574a68818cb24d939c3527f3aaeb04b853d04
 2010-05-12 14:18:36 -05:00
The Android Open Source Project
440de73df9 am bb7928cc: merge from open-source master 2010-05-12 09:51:35 -07:00
The Android Open Source Project
bb7928ccda merge from open-source master 
Change-Id: Iecfd2bd3069f70bbe508042cc249fcf7ff24800d
 2010-05-12 09:22:50 -07:00
David 'Digit' Turner
5e1daa561a Merge "Fix setjmp()/longjmp() to save FP registers on ARMv7." 2010-05-11 18:16:14 -07:00
André Goddard Rosa
051ea9bc07 stdio: simplify __fremovelock() 
... by removing extraneous NULL check, as free() already does it.

Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com>
Change-Id: I0445f35c7ad0a049a0e4aee1fbe002ed2f13b94b
 2010-05-10 15:42:47 -07:00
David Turner
d791da7943 Merge "string: tidy up strndup()" 2010-05-10 14:52:02 -07:00
The Android Open Source Project
f450fa5f99 merge from open-source master 
Change-Id: If02d33af51017dbd85e91c79ac2e848eda6cf253
 2010-05-03 15:33:05 -07:00
David Turner
0be7eda75a Merge "Fix log channel initialization at bionic/logd_write.c." 2010-05-01 15:31:39 -07:00
Jean-Baptiste Queru
716e06071a Merge "added headers for SuperH which automatically generate by update_all.py" 2010-04-29 08:01:50 -07:00
André Goddard Rosa
5751c54bf1 bionic: add missing NULL check from memory allocation on record_backtrace() 
Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com>

Change-Id: I739c63c5a7344fff1775580044dc647edf246ebf
 2010-04-29 07:37:42 -07:00
André Goddard Rosa
c8a850bcd1 stdio: simplify vasprintf() 
... by removing unneeded NULL check, as free() already does it.
By the way, we don't need to set a stack variable back to NULL.

Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com>

Change-Id: Id90eb8f042b5c922c5ff139b11ff8366fb404566
 2010-04-29 07:33:40 -07:00
André Goddard Rosa
6aed4288eb stdio: simplify asprintf() 
... by removing unneeded NULL check, as free() already does it.
By the way, we don't need to set a stack variable back to NULL.

Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com>

Change-Id: Id1f72e872f73366dddcea4abc75885a3d9a318c6
 2010-04-29 07:31:44 -07:00
André Goddard Rosa
e734769276 improve readability of stdlib: fix indentation and remove trailing spaces 
Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com>

Change-Id: I7dd90a0816b5376ffc1de4499d56935e0bd574a1
 2010-04-29 07:29:06 -07:00
The Android Open Source Project
95faecefde merge from open-source master 
Change-Id: If77618a329fc7b497c44c2585e644bc50e7e1406
 2010-04-08 11:11:53 -07:00
San Mehat
f1cd18bdec am 91638721: kernel_headers: Update rtnetlink/pkt_sched headers for 2.6.32 
Merge commit '9163872132a3e92f986b1d684badb1dd4482ad8e' into froyo-plus-aosp

* commit '9163872132a3e92f986b1d684badb1dd4482ad8e':
  kernel_headers: Update rtnetlink/pkt_sched headers for 2.6.32
 2010-04-06 22:02:48 -07:00
San Mehat
9163872132 kernel_headers: Update rtnetlink/pkt_sched headers for 2.6.32 
For: For http://b/issue?id=2576057

Change-Id: I553ca14974aaec4434e384979e0bb7007dcf6033
Signed-off-by: San Mehat <san@google.com>
 2010-04-06 18:54:22 -07:00
Thorsten Glaser
81569aa72c Add declaration for sys_signame[] forgotten in change 12489 2010-04-05 21:08:30 +02:00
The Android Open Source Project
1d168621a5 merge from open-source master 
Change-Id: I950e9aca87cbb0c35099b1d53cff6378bd0f26f4
 2010-03-31 14:24:25 -07:00
The Android Open Source Project
5ffedb22c8 merge from open-source master 
Change-Id: I076e0df8656fdf58c229cc9a168cd6d8e16b6d8e
 2010-03-31 14:15:30 -07:00
André Goddard Rosa
350bb359fa bionic: fix memory leak in get_malloc_leak_info() error path 
Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com>
 2010-03-29 21:21:26 -03:00
David Turner
f8916e2e45 Merge "bionic: clear only the part of the buffer which is not overwritten afterward" 2010-03-30 14:52:14 -07:00
David Turner
8ab5b02b5f Merge changes Ibdc6e3c8,I9bcb91a2 
* changes:
  Correct generic memset implementation
  Generic memcpy should define MEMCOPY before including bcopy.c
 2010-03-29 15:05:47 -07:00
David Turner
87ae0da817 Merge "Atom optimized string and memory routines" 2010-03-29 14:40:05 -07:00
The Android Open Source Project
62ac0dc457 merge from open-source master 
Change-Id: I96d2cd063f084fd17116bf7ee08fa7109a3c1ceb
 2010-03-29 11:01:59 -07:00
André Goddard Rosa
3f61212781 bionic: clear only the part of the buffer which is not overwritten afterward 
Change-Id: I5ddd93f0557e5a7401460dc9fc8a55b330a79c3a
Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com>
 2010-03-28 21:32:36 -03:00
André Goddard Rosa
acdb052030 stdlib: optimize bsearch() 
... by checking most probable condition first (elements do differ)

Change-Id: I424eab9c32a6d9eb82b686ca04025ec8c9097035
Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com>
 2010-03-28 21:18:56 -03:00
Bruce Beare
8ff1a2759a Atom optimized string and memory routines 
Change-Id: I27b68bb28551c75c9ac84bb9730e2cd8254d8991
 2010-03-26 10:54:07 -07:00
Bruce Beare
58f0326362 Android hack for size_t 
Change-Id: I3c967fca60f542459dc17be84da47b3b6a26242b
 2010-03-26 09:36:01 -07:00
David 'Digit' Turner
68b5f55671 Fix setjmp()/longjmp() to save FP registers on ARMv7. 
Change-Id: I8ec684c8f8ca1ae58c8feb330b97d1e2b81caeef
 2010-03-25 13:24:18 -07:00
Kenny Root
7e0bfb511e Fix comparison of IPv6 prefixes 
Typo assigned prefixlen1 twice instead of to the two different variables
for comparison and difference computation.

Change-Id: I6631b8269ca6aae264c8d7d414127b756838df96
 2010-03-24 18:07:26 -07:00
Dima Zavin
4e383b81d0 libc: kernel: update msm_kgsl.h 
Change-Id: I8cd5a186071892bdc2b2b29061dd6c1fd927c0f5
Signed-off-by: Dima Zavin <dima@android.com>
 2010-03-24 14:13:10 -07:00
David 'Digit' Turner
5207d78c32 Fix typo that broke recursive mutexes implementation. 
Change-Id: I832901604b487c6a50304c311b5ba135e153530d
 2010-03-23 05:30:55 -07:00
David 'Digit' Turner
b5e4a41606 pthread: Use private futexes by default in condition variables 
Now that the system properly uses shared condvars when needed, we
can enable the use of private futexes for them too.

Change-Id: Icf8351fc0a2309f764cba45c65bc3af047720cdf
 2010-03-22 17:31:50 -07:00
The Android Open Source Project
377d4c979d merge from open-source master 
Change-Id: I70266ee8c520b216773f267e46c8273d2334c31d
 2010-03-22 15:55:09 -07:00
David 'Digit' Turner
709a898de8 Merge "Fix strtod security bug." 2010-03-22 15:45:32 -07:00
David 'Digit' Turner
88f06cd84a Use private futexes for pthread_mutex_t. 
This does not change the implementation of conditional variables
since we're waiting for other system components to properly use
pthread_condattr_init/setpshared before that.

Also remove an obsolete x86 source file.

Change-Id: Ia3e3fbac35b87a534fb04d4381c3c66b975bc8f7
 2010-03-18 17:13:41 -07:00
David Turner
1825fb5d5f Merge "bionic: on pthread_join(), avoid extra check in case we find the thread" 2010-03-18 16:42:49 -07:00
David Turner
c0e464268d Merge "bionic: ftell() returns a long, not an int" 2010-03-18 16:35:42 -07:00
David 'Digit' Turner
ee7b077abf Add pthread_condattr_init/destroy/setpshared/getpshared 
Note that this does not change the implementation of conditional variables
which still use shared futexes, independent on the flags being selected.

This will be fixed in a later patch, once our system is modified to use
pthread_condattr_setpshared(attr, PTHREAD_PROCESS_SHARED) properly.

Change-Id: I935de50964cd41f97a13dbfd6626d3407b0406c3
 2010-03-18 14:07:42 -07:00
Matt Fischer
e2a8b1fd19 Added support for dladdr() 
dladdr() is a GNU extension function, which allows the caller to retrieve
symbol information for a specified memory address.  It is useful for things
like generating backtrace information at runtime.

Change-Id: I3a1def1a6c9c666d93e1e97b7d260dfa5b9b79a9
 2010-03-17 16:11:37 -05:00
David Turner
ede2e75f49 Merge "x86 syscall system call implementation" 2010-03-17 14:07:27 -07:00