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Nick Kralevich [Sat, 18 Apr 2015 15:30:18 +0000 (15:30 +0000)]
Merge "add fortified readlink/readlinkat implementations"
Dan Albert [Sat, 18 Apr 2015 00:58:23 +0000 (00:58 +0000)]
Merge "Also send bionicbb logs to a file."
Dan Albert [Sat, 18 Apr 2015 00:51:39 +0000 (17:51 -0700)]
Also send bionicbb logs to a file.
Change-Id: If9a6fdbe004e3b4bb7d868b7255f83c232759f80
Dan Albert [Sat, 18 Apr 2015 00:55:31 +0000 (00:55 +0000)]
Merge "Merge the two bionicbb services into one."
Dan Albert [Fri, 17 Apr 2015 20:01:29 +0000 (13:01 -0700)]
Merge the two bionicbb services into one.
Change-Id: I6490da1ec96b2e24b330296950be84424e11bd35
Daniel Micay [Fri, 17 Apr 2015 15:26:36 +0000 (11:26 -0400)]
add fortified readlink/readlinkat implementations
Change-Id: Ia4b1824d20cad3a072b9162047492dade8576779
Dmitriy Ivanov [Fri, 17 Apr 2015 03:57:45 +0000 (03:57 +0000)]
Merge "Support symbol versioning"
Elliott Hughes [Fri, 17 Apr 2015 00:57:52 +0000 (00:57 +0000)]
Merge "Fix clang build."
Dmitriy Ivanov [Thu, 9 Apr 2015 20:42:33 +0000 (13:42 -0700)]
Support symbol versioning
Bug: http://b/
20139821
Change-Id: I64122a0fb0960c20b2ce614161b7ab048456b681
Elliott Hughes [Fri, 17 Apr 2015 00:56:12 +0000 (17:56 -0700)]
Fix clang build.
Change-Id: I70a9ebe806cb4f7e23a7d8e486157ddd70ae3008
Elliott Hughes [Fri, 17 Apr 2015 00:34:26 +0000 (00:34 +0000)]
Merge "add fortified implementations of pread/pread64"
Dan Albert [Thu, 16 Apr 2015 22:08:38 +0000 (22:08 +0000)]
Merge "Clean up "logging"."
Dan Albert [Thu, 16 Apr 2015 21:20:13 +0000 (14:20 -0700)]
Clean up "logging".
Print is bad and I should feel bad. Use the logging module instead.
Will follow up by adding a persistent log destination instead of just
the console.
Change-Id: I396ff10712f88a03f8d8183b6de29ea273815962
Elliott Hughes [Thu, 16 Apr 2015 19:57:59 +0000 (19:57 +0000)]
Merge "Remove PROP_PATH_SYSTEM_DEFAULT."
Daniel Micay [Thu, 16 Apr 2015 13:07:45 +0000 (09:07 -0400)]
add fortified implementations of pread/pread64
Change-Id: Iec39c3917e0bc94371bd81541619392f5abe29b9
Dmitriy Ivanov [Thu, 16 Apr 2015 08:06:02 +0000 (08:06 +0000)]
Merge "Call __cxa_thread_finalize for the main thread."
Christopher Ferris [Thu, 16 Apr 2015 04:42:36 +0000 (04:42 +0000)]
Merge "Update the number of jemalloc reserved keys."
Yabin Cui [Thu, 16 Apr 2015 01:08:24 +0000 (01:08 +0000)]
Merge "Change on handling of SIGEV_THREAD timers."
Yabin Cui [Wed, 14 Jan 2015 03:53:15 +0000 (19:53 -0800)]
Change on handling of SIGEV_THREAD timers.
1. Don't prevent calling callback when SIGEV_THREAD timers are disarmed by timer_settime.
As in POSIX standard: The effect of disarming or resetting a timer with pending
expiration notifications is unspecified. And glibc didn't prevent in this situation, so I
think it is fine to remove the support.
2. Still prevent calling callback when SIGEV_THREAD timers are deleted by timer_delete.
As in POSIX standard: The disposition of pending signals for the deleted timer is unspecified.
However, glibc handles this (although that is not perfect). And some of our tests in
time_test.cpp depend on this feature as described in b/
18039727. so I retain the support.
3. Fix some flaky test in time_test.cpp, and make "time*" test pass on bionic-unit-tests-glibcxx.
Bug:
18263854
Change-Id: I8ced184eacdbfcf433fd81b0c69c38824beb8ebc
Christopher Ferris [Wed, 15 Apr 2015 23:34:57 +0000 (16:34 -0700)]
Update the number of jemalloc reserved keys.
jemalloc now uses a single key pointing to a structure rather
than multiple keys.
Change-Id: Ib76185a594ab2cd4dc400d9a7a5bc0a57a7ac92d
Elliott Hughes [Thu, 16 Apr 2015 00:03:43 +0000 (17:03 -0700)]
Remove PROP_PATH_SYSTEM_DEFAULT.
Change-Id: Ib01d9c2f9d890eb5e7ba1e15bd11767195e84967
Dmitriy Ivanov [Wed, 15 Apr 2015 23:27:38 +0000 (23:27 +0000)]
Merge "Hide emutls* symbols in libc.so"
Dmitriy Ivanov [Wed, 15 Apr 2015 22:31:51 +0000 (15:31 -0700)]
Call __cxa_thread_finalize for the main thread.
Bug: http://b/
20231984
Bug: http://b/
16696563
Change-Id: I71cfddd0d404d1d4a593ec8d3bca9741de8cb90f
Dmitriy Ivanov [Wed, 15 Apr 2015 21:07:28 +0000 (14:07 -0700)]
Hide emutls* symbols in libc.so
Also make thread_local in test static to avoid ld.bfd
warning for arm64.
Change-Id: I09a3f2aa9b73a4fafa3f3bbc64ddc2a128ad50ee
Christopher Ferris [Wed, 15 Apr 2015 00:07:33 +0000 (00:07 +0000)]
Merge "Fix addition of extra arg to cfi_restore."
Christopher Ferris [Wed, 15 Apr 2015 00:02:31 +0000 (17:02 -0700)]
Fix addition of extra arg to cfi_restore.
Change-Id: I8fdcc1ae3e91b69ccbcec756a89e1ccb4fa1be53
Christopher Ferris [Tue, 14 Apr 2015 23:43:09 +0000 (23:43 +0000)]
Merge "Add missing cfi directives for x86 assembler."
Christopher Ferris [Mon, 13 Apr 2015 21:20:11 +0000 (14:20 -0700)]
Add missing cfi directives for x86 assembler.
Change-Id: I80d3e33a71bbaeab5f39b667ebe61e865fd54b80
Yabin Cui [Tue, 14 Apr 2015 20:35:08 +0000 (20:35 +0000)]
Merge "Prevent using static-allocated pthread keys before creation."
Yabin Cui [Fri, 6 Mar 2015 04:35:32 +0000 (20:35 -0800)]
Prevent using static-allocated pthread keys before creation.
Bug:
19993460
Change-Id: I244dea7f5df3c8384f88aa48d635348fafc9cbaf
Dan Albert [Tue, 14 Apr 2015 01:33:34 +0000 (01:33 +0000)]
Merge "Skip merge-failed messages from Gerrit."
Dan Albert [Tue, 14 Apr 2015 00:32:19 +0000 (17:32 -0700)]
Skip merge-failed messages from Gerrit.
Change-Id: I2d8055a44cd78f95e64d6cf88e9efdd610a4fa88
Dmitriy Ivanov [Sat, 11 Apr 2015 00:28:05 +0000 (00:28 +0000)]
Merge "Fix dl* tests to run-on-host"
Dan Albert [Fri, 10 Apr 2015 00:25:18 +0000 (00:25 +0000)]
Merge "Don't build any changes that touch bionicbb."
Dan Albert [Fri, 10 Apr 2015 00:18:53 +0000 (17:18 -0700)]
Don't build any changes that touch bionicbb.
Right now any changes in here would be innocuous because I manually
update bionicbb, but I'd like to check in the various job
configurations. Once I have we don't want anyone to be able to make
the buildbot run any untrusted code.
Change-Id: Ic050859cd5017615f71c75f995ba21bb45407b05
Dmitriy Ivanov [Thu, 9 Apr 2015 22:14:09 +0000 (22:14 +0000)]
Merge "Add Elfxx_Ver* types"
Dmitriy Ivanov [Wed, 8 Apr 2015 18:53:08 +0000 (11:53 -0700)]
Fix dl* tests to run-on-host
Bug: http://b/
20121152
Change-Id: I1e1f41d885c75dbb26f91565a53a15d62ef72ce6
Dmitriy Ivanov [Thu, 9 Apr 2015 20:58:53 +0000 (13:58 -0700)]
Add Elfxx_Ver* types
Bug: http://b/
20139821
Change-Id: I7a367b08faa3bf5c005996c066cd35709f533265
Christopher Ferris [Thu, 9 Apr 2015 17:41:58 +0000 (17:41 +0000)]
Merge "Use assembly memmove for all arm32 processors."
Yabin Cui [Thu, 9 Apr 2015 17:19:02 +0000 (17:19 +0000)]
Merge "Provide writer preference option in rwlock."
Neil Fuller [Thu, 9 Apr 2015 13:45:03 +0000 (13:45 +0000)]
Merge "Upgrade timezone data to 2015b"
Neil Fuller [Wed, 8 Apr 2015 17:26:22 +0000 (18:26 +0100)]
Upgrade timezone data to 2015b
Changes affecting future time stamps
Mongolia will start observing DST again this year, from the last
Saturday in March at 02:00 to the last Saturday in September at 00:00.
(Thanks to Ganbold Tsagaankhuu.)
Palestine will start DST on March 28, not March 27. Also,
correct the fall 2014 transition from September 26 to October 24.
Adjust future predictions accordingly. (Thanks to Steffen Thorsen.)
Changes affecting past time stamps
The 1982 zone shift in Pacific/Easter has been corrected, fixing a 2015a
regression. (Thanks to Stuart Bishop for reporting the problem.)
Some more zones have been turned into links, when they differed
from existing zones only for older time stamps. As usual,
these changes affect UTC offsets in pre-1970 time stamps only.
Their old contents have been moved to the 'backzone' file.
The affected zones are: America/Antigua, America/Cayman,
Pacific/Midway, and Pacific/Saipan.
Changes affecting time zone abbreviations
Correct the 1992-2010 DST abbreviation in Volgograd from "MSK" to "MSD".
(Thanks to Hank W.)
Bug:
19887183
Change-Id: I1b4bdc5ae5cf778908a77893d7f8db8a4117e1e1
Neil Fuller [Thu, 9 Apr 2015 09:39:56 +0000 (09:39 +0000)]
Merge "Update update-tzdata.py tool to generate ICU4J data jars"
Neil Fuller [Thu, 9 Apr 2015 08:22:25 +0000 (09:22 +0100)]
Update update-tzdata.py tool to generate ICU4J data jars
The ICU4J changes are not necessary for use on Android (since
we use the ICU4C .dat file), but updating them ensures that
the .jars in sync with everything else and the jars are currently
required for host tests.
Change-Id: Ie56b31af87e8fbd27a6489af8287e4b6a7be6b8f
Christopher Ferris [Thu, 2 Apr 2015 22:47:35 +0000 (15:47 -0700)]
Use assembly memmove for all arm32 processors.
Bug:
15110993
Change-Id: Ia3dcd6b8c4032f8c72b6f2e628b635ce99667c09
Dan Albert [Wed, 8 Apr 2015 22:52:44 +0000 (22:52 +0000)]
Merge "Reject changes with cleanspecs."
Yabin Cui [Tue, 17 Mar 2015 21:22:09 +0000 (14:22 -0700)]
Provide writer preference option in rwlock.
Previous implementation of rwlock contains four atomic variables, which
is hard to maintain and change. So I make following changes in this CL:
1. Add pending flags in rwlock.state, so we don't need to synchronize
between different atomic variables. Using compare_and_swap operations
on rwlock.state is enough for all state change.
2. Add pending_lock to protect readers/writers waiting and wake up
operations. As waiting/wakeup is not performance critical, using a
lock is easier to maintain.
3. Add writer preference option.
4. Add unit tests for rwlock.
Bug:
19109156
Change-Id: Idcaa58d695ea401d64445610b465ac5cff23ec7c
Dmitriy Ivanov [Tue, 7 Apr 2015 19:21:31 +0000 (19:21 +0000)]
Merge "Stop libc from cross-referencing unwind symbols"
Neil Fuller [Tue, 7 Apr 2015 12:55:04 +0000 (12:55 +0000)]
Merge "Changes to re-enable overrides for tz data"
Dmitriy Ivanov [Tue, 7 Apr 2015 02:08:43 +0000 (02:08 +0000)]
Merge "Fix x86_64 build"
Dmitriy Ivanov [Tue, 7 Apr 2015 02:05:58 +0000 (19:05 -0700)]
Fix x86_64 build
Change-Id: Id81c059bf3ecdb9cc84d04d16ffda34baaadc5a1
Dmitriy Ivanov [Sat, 4 Apr 2015 01:41:42 +0000 (18:41 -0700)]
Stop libc from cross-referencing unwind symbols
This makes unwind symbols 'protected',
which should prevent them from relocating
against libc++.so/libcutls.so.
This is temporary file and it is going
to be removed once libc.so stops exporting
them.
Bug: http://b/
19958712
Change-Id: I96a765afe47e68d2e2ceb288870e63a25ca52081
Dmitriy Ivanov [Tue, 7 Apr 2015 00:14:56 +0000 (00:14 +0000)]
Merge "Add realpath for soinfo"
Dan Albert [Mon, 6 Apr 2015 19:43:55 +0000 (12:43 -0700)]
Reject changes with cleanspecs.
Cleanspecs must not be removed once they have been built. This means
they can't be reverted, or reliably cherry-picked. Just skip any
changes that include them since they make such a mess.
Change-Id: I3df8d81f93651d573485de7a75ecf5c6278c0001
Dmitriy Ivanov [Tue, 31 Mar 2015 18:14:03 +0000 (11:14 -0700)]
Add realpath for soinfo
This change adds realpath to soinfo and
extends limit on filenames from 128 to PATH_MAX.
It also removes soinfo::name field, linker uses
dt_soname instead.
Bug: http://b/
19818481
Bug: https://code.google.com/p/android/issues/detail?id=80336
Change-Id: I9cff4cb5bda3ee2bc74e1bbded9594ea7fbe2a08
Elliott Hughes [Mon, 6 Apr 2015 19:36:13 +0000 (19:36 +0000)]
Merge "Add a test for getdelim(3) on a directory."
Elliott Hughes [Sun, 5 Apr 2015 17:51:56 +0000 (10:51 -0700)]
Add a test for getdelim(3) on a directory.
Apparently uClibc has a bug here. We don't, but let's keep it that way.
Bug: http://landley.net/notes.html#21-03-2015
Change-Id: If406df963db9bee47921d7a1c116ebcab08d96bf
Yabin Cui [Sat, 4 Apr 2015 19:31:54 +0000 (19:31 +0000)]
Merge "Fix bug for recursive/errorcheck mutex on 32-bit devices."
Yabin Cui [Fri, 3 Apr 2015 00:47:48 +0000 (17:47 -0700)]
Fix bug for recursive/errorcheck mutex on 32-bit devices.
Bug:
19216648
Change-Id: I3b43b2d18d25b9bde352da1e35f9568133dec7cf
Dmitriy Ivanov [Fri, 3 Apr 2015 22:54:06 +0000 (22:54 +0000)]
Merge "Add libdl dependency for target libraries"
Dmitriy Ivanov [Fri, 3 Apr 2015 22:17:52 +0000 (15:17 -0700)]
Add libdl dependency for target libraries
Fixed x86_64 target build with gcc 4.9
Change-Id: Id3b1e9286c2bcbb8e3ac117bcef957304db7cfd3
Elliott Hughes [Fri, 3 Apr 2015 20:38:15 +0000 (20:38 +0000)]
Merge "Try again to fix clang build."
Elliott Hughes [Fri, 3 Apr 2015 20:37:18 +0000 (13:37 -0700)]
Try again to fix clang build.
I got the condition the wrong way round in the previous change.
Bug: http://b/
20065774
Change-Id: I218b224b37f5fb2f7c7ec2f9af27472b340c4b15
Elliott Hughes [Fri, 3 Apr 2015 20:12:02 +0000 (20:12 +0000)]
Merge "Fix clang build."
Elliott Hughes [Fri, 3 Apr 2015 20:09:10 +0000 (13:09 -0700)]
Fix clang build.
Apparently clang really doesn't want you to take the address of a builtin.
Since this is only a temporary hack, let's just shrug and accept that
clang-built volantis images won't work until we have new NVIDIA blobs.
Bug: http://b/
20065774
Change-Id: I4c8e893b15a1af8f9c54d3f89bfef112b63d09b4
Dmitriy Ivanov [Fri, 3 Apr 2015 19:45:24 +0000 (19:45 +0000)]
Merge "Add ANDROID_DLEXT_FORCE_LOAD flag"
Elliott Hughes [Fri, 3 Apr 2015 19:38:30 +0000 (19:38 +0000)]
Merge "Fix volantis boot."
Elliott Hughes [Fri, 3 Apr 2015 18:27:53 +0000 (11:27 -0700)]
Fix volantis boot.
NVIDIA binary blobs are assuming that __cache_clear, _Unwind_Backtrace,
and _Unwind_GetIP are all in some library that they link, but now we've
cleaned up this leakage, they're no longer getting it. Deliberately leak
the symbols from libc.so until we get new blobs.
Bug: http://b/
20065774
Change-Id: I92ef07b2bce8d1ad719bf40dab41d745cd6904d4
Dmitriy Ivanov [Thu, 2 Apr 2015 23:03:56 +0000 (16:03 -0700)]
Add ANDROID_DLEXT_FORCE_LOAD flag
This flag allows to force loading of the library
in the case when for some reason multiple ELF files
share the same filename (because the already-loaded
library has been removed and overwritten, for example).
Change-Id: I798d44409ee13d63eaa75d685e99c4d028d2b0c1
Dmitriy Ivanov [Thu, 2 Apr 2015 21:55:01 +0000 (21:55 +0000)]
Merge "Look into local group on dlsym with RTLD_DEFAULT"
Dmitriy Ivanov [Wed, 1 Apr 2015 21:45:10 +0000 (14:45 -0700)]
Look into local group on dlsym with RTLD_DEFAULT
Fix dlsym to look into local group when called with
RTLD_DEFAULT and RTLD_NEXT.
Bug:
17512583
Change-Id: I541354e89539c712af2ea4ec751e546913027084
Elliott Hughes [Thu, 2 Apr 2015 20:35:20 +0000 (20:35 +0000)]
Merge "Remove _memset16 and _memset32 from mips/mips64 bionic."
Yabin Cui [Thu, 2 Apr 2015 20:27:40 +0000 (20:27 +0000)]
Merge "Refactor pthread_mutex to support 32-bit owner_tid on 64-bit devices."
Christopher Ferris [Thu, 2 Apr 2015 19:19:38 +0000 (19:19 +0000)]
Merge "gtest_repeat should allow negative values."
Christopher Ferris [Thu, 2 Apr 2015 19:02:55 +0000 (12:02 -0700)]
gtest_repeat should allow negative values.
If you pass in a negative value to gtest_repeat, it should run forever.
The new runner didn't allow this, now it does.
Change-Id: Ie0002c12e2fdad22b264adca37c165cfcfe05c7a
Elliott Hughes [Thu, 2 Apr 2015 17:34:58 +0000 (10:34 -0700)]
Remove _memset16 and _memset32 from mips/mips64 bionic.
These should be in libcutils instead.
Change-Id: Ibbc94755e6da61bf9ce2c8f9a047a082bb9bce24
Nick Kralevich [Thu, 2 Apr 2015 13:29:48 +0000 (13:29 +0000)]
Merge "linker: never mark pages simultaneously writable / executable"
Yabin Cui [Sat, 14 Feb 2015 00:21:25 +0000 (16:21 -0800)]
Refactor pthread_mutex to support 32-bit owner_tid on 64-bit devices.
Bug:
19216648
Change-Id: I765ecacc9036659c766f5d1f6600e1a65364199b
Nick Kralevich [Wed, 1 Apr 2015 23:57:50 +0000 (16:57 -0700)]
linker: never mark pages simultaneously writable / executable
When the Android dynamic linker handles a text relocation,
it first relaxes the permissions on the segment being modified,
performs the modifications, and then restores the page permissions.
The relaxation worked by adding PROT_WRITE to whatever protection
bits were set in the section. In effect, the pages were getting set
to PROT_READ|PROT_WRITE|PROT_EXEC, modified, then restored to
PROT_READ|PROT_EXEC
The SELinux kernel code differentiates between 4 different kinds
of executable memory:
* Executable stack (execstack)
* Executable heap (execheap)
* File-based executable code which has been modified (execmod)
* All other executable memory (execmem)
The execmod capability is only triggered by the kernel when a
dirty but non-executable mmap()ed page becomes executable. When that
occurs, an SELinux policy check is done to see if the execmod capability
is provided by policy.
However, if the page is already executable, and PROT_WRITE is added
to the page, it's considered an execmem permission check, not an execmod
permission check.
There are certain circumstances where we may want to distinguish between
execmod and execmem. This change adjusts the dynamic linker to avoid
using RWX pages, so that an RX -> RW -> RX transition will properly
be detected as an execmod permission check instead of an execmem permission
check.
Bug:
20013628
Change-Id: I14d7be29170b156942f9809023f3b2fc1f37846c
Dan Albert [Wed, 1 Apr 2015 23:33:53 +0000 (23:33 +0000)]
Merge "Don't export new/delete from libc shared libraries."
Dan Albert [Wed, 1 Apr 2015 23:26:54 +0000 (16:26 -0700)]
Don't export new/delete from libc shared libraries.
This used to be handled by -fvisibility=hidden on libc_cxa, but that
was broken by the resolution of https://llvm.org/PR22419 (introduced
to Android in today's clang update).
Now we just use a version script that prevents these from being
re-exported from our shared libraries.
Change-Id: Ib290e1d0d7426e09ad17a91178162fff6dbdcfa9
Dimitry Ivanov [Wed, 1 Apr 2015 21:28:28 +0000 (21:28 +0000)]
Merge "Revert "Remove text-relocation support for lp32""
Dimitry Ivanov [Wed, 1 Apr 2015 21:18:48 +0000 (21:18 +0000)]
Revert "Remove text-relocation support for lp32"
This reverts commit
cb00add1b382d1e3045876d7e1ccbee2fdce976b.
Bug:
20020312
Bug:
20013628
Change-Id: I8baa3d4b6c7fef50c9e2531257d5b96762099eb3
Elliott Hughes [Wed, 1 Apr 2015 19:32:15 +0000 (19:32 +0000)]
Merge "Fix ftw tests when run as non-root."
Elliott Hughes [Wed, 1 Apr 2015 19:22:40 +0000 (12:22 -0700)]
Fix ftw tests when run as non-root.
Root can create subdirectories inside non-writable directories, but
other users can't.
Change-Id: I102fe610d1bd2733aebf184b544e58612465287d
Elliott Hughes [Wed, 1 Apr 2015 19:20:08 +0000 (19:20 +0000)]
Merge "Update README.md for running tests on the host."
Elliott Hughes [Wed, 1 Apr 2015 19:16:56 +0000 (12:16 -0700)]
Update README.md for running tests on the host.
Change-Id: Ib360d91bffd269e7acdb20ad33a7bd85345a1475
Dmitriy Ivanov [Wed, 1 Apr 2015 01:37:46 +0000 (01:37 +0000)]
Merge "Remove text-relocation support for lp32"
Mark Salyzyn [Wed, 1 Apr 2015 00:55:18 +0000 (00:55 +0000)]
Merge "stubs missing include for string.h"
Elliott Hughes [Wed, 1 Apr 2015 00:51:56 +0000 (00:51 +0000)]
Merge "Make ThreadLocalBuffer a class rather than a macro."
Dmitriy Ivanov [Wed, 1 Apr 2015 00:28:24 +0000 (17:28 -0700)]
Remove text-relocation support for lp32
Bug:
20013628
Change-Id: Idaf8012f00ee1304d429c3b42f9ebc6b648c55b8
Mark Salyzyn [Tue, 31 Mar 2015 23:55:42 +0000 (16:55 -0700)]
stubs missing include for string.h
stubs.cpp gets string.h inherited from private/android_filesystem_config.h
it should not rely on this in the future. The intent is to move fs_config
function into libcutils and thus deprecate any need for string.h in this
include file.
Change-Id: I946ec1979ef5bbb34fbcb4a99bf2cd79280bb2a3
Christopher Ferris [Tue, 31 Mar 2015 22:37:04 +0000 (22:37 +0000)]
Merge "Upgrade kernel headers to 3.18.10."
Christopher Ferris [Tue, 31 Mar 2015 21:57:48 +0000 (14:57 -0700)]
Upgrade kernel headers to 3.18.10.
Change-Id: Iff1f1c830780585990856a5114b559c61282dcd6
Dmitriy Ivanov [Tue, 31 Mar 2015 20:19:52 +0000 (20:19 +0000)]
Merge "Fix long lines and replace macros with functions."
Dmitriy Ivanov [Tue, 31 Mar 2015 01:43:38 +0000 (18:43 -0700)]
Fix long lines and replace macros with functions.
Change-Id: I4e1cab488d5b2c8e4289da617350a86e72a4ba12
Elliott Hughes [Tue, 31 Mar 2015 17:56:58 +0000 (10:56 -0700)]
Make ThreadLocalBuffer a class rather than a macro.
Bug:
19995392
Change-Id: I497c512648fbe66257da3fb3bcd5c9911f983705
Yabin Cui [Tue, 31 Mar 2015 04:24:07 +0000 (04:24 +0000)]
Merge "Revert "Revert "add guard pages to the internal signal stacks"""
Yabin Cui [Tue, 31 Mar 2015 03:03:57 +0000 (20:03 -0700)]
Revert "Revert "add guard pages to the internal signal stacks""
This reverts commit
a3125fd1396a09a7fc4872dc4653f342150a3deb.
And Fix the prctl() problem that cause system crash.
Change-Id: Icc8d12d848cfba881a7984ca2827fd81be41f9fd
Elliott Hughes [Tue, 31 Mar 2015 02:42:50 +0000 (02:42 +0000)]
Merge "Revert "add guard pages to the internal signal stacks""