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Author SHA1 Message Date
Yabin Cui
0507b6e9e6 Merge "Use bionic lock in pthread_internal_t." 
am: c45f3bf3e6

* commit 'c45f3bf3e691f48af63c5ea2bf7a348a698013ac':
  Use bionic lock in pthread_internal_t.
 2015-10-23 04:32:44 +00:00
Yabin Cui
c45f3bf3e6 Merge "Use bionic lock in pthread_internal_t." 2015-10-23 04:26:54 +00:00
Yabin Cui
d26e780df6 Use bionic lock in pthread_internal_t. 
It removes calling to pthread_mutex_lock() at the beginning of new
thread, which helps to support thread sanitizer.

Change-Id: Ia3601c476de7976a9177b792bd74bb200cee0e13
 2015-10-22 20:14:33 -07:00
Dmitriy Ivanov
4f7a7ad3fe Implement Library Load Order Randomization 
Bug: http://b/24047022
Change-Id: I36e05b403bfbaae8542a95147f9114a8b9c8ac0e
 2015-10-22 18:26:07 -07:00
Dmitriy Ivanov
cf1cbbe432 refactoring: introduce MappedFileFragment 
Change-Id: I97b0c1131711ed0ac13ab33e3357e99e0b6b1a4e
 2015-10-22 18:01:56 -07:00
Dan Willemsen
788eae7286 Merge "Switch to LOCAL_SRC_FILES_EXCLUDE" 
am: 5edf077c5b

* commit '5edf077c5b92f0db212e45ed5402339a6e4c7334':
  Switch to LOCAL_SRC_FILES_EXCLUDE
 2015-10-20 20:52:01 +00:00
Dan Willemsen
5edf077c5b Merge "Switch to LOCAL_SRC_FILES_EXCLUDE" 2015-10-20 20:44:29 +00:00
Dan Willemsen
268a673bd1 Switch to LOCAL_SRC_FILES_EXCLUDE 
This moves the generic arm/arm64/x86 settings into the main makefiles
and makes the rest of them derivatives. This better aligns with how
soong handles arch/cpu variants.

Also updates the Android.bp to make it consistent with the make
versions.

Change-Id: I5a0275d992bc657459eb6fe1697ad2336731d122
 2015-10-20 11:58:28 -07:00
Mike Frysinger
0fb6704e82 Merge "dlfcn: update ifdef around old_name_" 
am: 5c495dacda

* commit '5c495dacdadff9dfbe48be31d4b30c5fe75ac7db':
  dlfcn: update ifdef around old_name_
 2015-10-20 18:31:32 +00:00
Mike Frysinger
5c495dacda Merge "dlfcn: update ifdef around old_name_" 2015-10-20 18:23:22 +00:00
Mike Frysinger
747d30ebf3 dlfcn: update ifdef around old_name_ 
Commit 9185e04f72 changed the ifdef around
old_name_ from __arm__ to __work_around_b_###__, but missed one place in
dlfcn.cpp.  So if you do a build w/out that workaround for arm, you end
up with a build failure:
bionic/linker/dlfcn.cpp:275:27: error: no member named 'old_name_' in 'soinfo'
    strlcpy(__libdl_info->old_name_, __libdl_info->soname_, sizeof(__libdl_info->old_name_));
            ~~~~~~~~~~~~  ^
bionic/linker/dlfcn.cpp:275:82: error: no member named 'old_name_' in 'soinfo'
    strlcpy(__libdl_info->old_name_, __libdl_info->soname_, sizeof(__libdl_info->old_name_));
                                                                   ~~~~~~~~~~~~  ^

Bug: 24425865
Change-Id: Idbe1cc1c28083afeee6d90203c221f30f661c69c
 2015-10-20 14:06:25 -04:00
Josh Gao
053867ded8 Merge "Remove deprecated use of ldm/stm in ARM setjmp." 
am: f5ea085844

* commit 'f5ea085844c66e7a65709edd7485a49396e556ce':
  Remove deprecated use of ldm/stm in ARM setjmp.
 2015-10-20 01:30:32 +00:00
Josh Gao
f5ea085844 Merge "Remove deprecated use of ldm/stm in ARM setjmp." 2015-10-20 01:01:19 +00:00
Josh Gao
b24d743f62 Remove deprecated use of ldm/stm in ARM setjmp. 
ARM deprecates using the SP register in the register lists for ldm
and stm, which LLVM emits a warning for.

Bug: http://b/25017080
Change-Id: Ib427e3dfd5740e251f1ad91ebb66534e0d7b72a9
 2015-10-19 17:13:51 -07:00
Elliott Hughes
6764e0b5e5 am d29ba555: Merge "Opt Brillo out of the ndk cruft." 
* commit 'd29ba555130f1e61164cf6186cd6a29c7aa14719':
  Opt Brillo out of the ndk cruft.
 2015-10-16 20:10:48 -07:00
Elliott Hughes
d29ba55513 Merge "Opt Brillo out of the ndk cruft." 2015-10-17 03:06:41 +00:00
Dimitry Ivanov
114605b036 am 5fd94dfe: Merge "Replace auto -> const auto&/auto&&" 
* commit '5fd94dfe3b36ee56e54d2002ad3a5e0fa8bff683':
  Replace auto -> const auto&/auto&&
 2015-10-16 13:41:45 -07:00
Dimitry Ivanov
c0e917abe5 am 9c2122e8: Merge "Fix R_AARCH64_ABS/PREL relocations" 
* commit '9c2122e803a01c80bef550eac2b24b5a79635a2a':
  Fix R_AARCH64_ABS/PREL relocations
 2015-10-16 13:41:44 -07:00
Dimitry Ivanov
5fd94dfe3b Merge "Replace auto -> const auto&/auto&&" 2015-10-16 20:37:34 +00:00
Dimitry Ivanov
9c2122e803 Merge "Fix R_AARCH64_ABS/PREL relocations" 2015-10-16 20:36:25 +00:00
Dmitriy Ivanov
77f91c6d99 Fix R_AARCH64_ABS/PREL relocations 
According to specification arm64 relocations
should not use *reloc value.

See http://infocenter.arm.com/help/topic/com.arm.doc.ihi0056b/IHI0056B_aaelf64.pdf
section 4.6.5

Bug: http://b/24977219
Bug: http://b/24527155
Change-Id: I3813255771f408ba957963c6ad56ed08e5110d83
 2015-10-16 10:42:16 -07:00
Dimitry Ivanov
8c9cb6820f am 074efa02: Merge "Ensure that readlink has access to /proc/self/fd" 
* commit '074efa02a7de67589c36f75222e3b45c3f15206a':
  Ensure that readlink has access to /proc/self/fd
 2015-10-15 01:31:15 +00:00
Dimitry Ivanov
074efa02a7 Merge "Ensure that readlink has access to /proc/self/fd" 2015-10-15 01:27:17 +00:00
Dmitriy Ivanov
4e50d0247b Ensure that readlink has access to /proc/self/fd 
/proc/self/fd is not available when PR_DUMPABLE is set to 0
which is default for the user builds. It leads to permission
denials on readlink.

This change fixes the problem by setting PR_DUMPABLE flag to 1
for readlink and restoring it's previous value after the call.

Bug: http://b/24912743
Change-Id: I3fd179c5c6b56af96d6a15ee597024ccb15e1a13
(cherry picked from commit cf92738fa5)
 2015-10-14 18:24:54 -07:00
Josh Gao
559d9cf5fa am c433a36f: Merge "Move malloc dispatch table to __libc_globals." 
* commit 'c433a36fb5fb8a1050e8ecbd94d215123b829e07':
  Move malloc dispatch table to __libc_globals.
 2015-10-14 23:50:51 +00:00
Josh Gao
c433a36fb5 Merge "Move malloc dispatch table to __libc_globals." 2015-10-14 23:47:41 +00:00
Josh Gao
36ebee4f49 am 198d13e8: Merge "make mmap fail on requests larger than PTRDIFF_MAX" 
* commit '198d13e8c25e69f7dbda3f5e1a3258b13fe8db5d':
  make mmap fail on requests larger than PTRDIFF_MAX
 2015-10-14 02:21:04 +00:00
Josh Gao
198d13e8c2 Merge "make mmap fail on requests larger than PTRDIFF_MAX" 2015-10-14 02:17:10 +00:00
Dimitry Ivanov
090278d6c6 am 11c2179d: Merge "Log dlopen failures caused by text relocations" 
* commit '11c2179d468bba3336c3a3e8418ddaa98f58afce':
  Log dlopen failures caused by text relocations
 2015-10-13 22:53:03 +00:00
Dimitry Ivanov
11c2179d46 Merge "Log dlopen failures caused by text relocations" 2015-10-13 22:50:05 +00:00
Dmitriy Ivanov
fae39d2bf9 Log dlopen failures caused by text relocations 
Some apps will fail to load native libraries with
text relocations when switching target sdk version to M.
It could be hard to diagnose because some of them
suppress dlerror and/or UnsatisfiedLinkError.

This change unconditionally logs the error message making
the cause of the failure more visible to developers.

Bug: http://b/24876001
Change-Id: I0477a0d1307d0879000f3a3a43b974b4cf34bdb2
(cherry picked from commit f32b689d3d)
 2015-10-13 15:48:57 -07:00
Dimitry Ivanov
5db60c04c6 am 30cd7065: Merge "Correctly resolve realpath for absolute paths" 
* commit '30cd7065b6cd37342e23904cb512c409b8bbd4f1':
  Correctly resolve realpath for absolute paths
 2015-10-13 20:43:36 +00:00
Dimitry Ivanov
30cd7065b6 Merge "Correctly resolve realpath for absolute paths" 2015-10-13 20:37:55 +00:00
Dmitriy Ivanov
5dce8948b6 Replace auto -> const auto&/auto&& 
Change-Id: Ie484e5a296b5dd222a9545d8539d40d97a6c158c
 2015-10-13 12:14:16 -07:00
Lazar Trsic
6f2d3104c8 Correctly resolve realpath for absolute paths 
Introduced by: https://android-review.googlesource.com/174475

Change-Id: I44e00040b28be167d5141454f919340afec6084e
 2015-10-13 10:57:41 -07:00
Neil Fuller
12b4f21e19 am fb7f45b6: Merge "Update timezone data to 2015g" 
* commit 'fb7f45b6a3242c9a9a547705de08cf59e6b7f935':
  Update timezone data to 2015g
 2015-10-13 09:14:17 +00:00
Neil Fuller
fb7f45b6a3 Merge "Update timezone data to 2015g" 2015-10-13 08:26:44 +00:00
Dimitry Ivanov
5a805d919c am a5ad727e: Merge "linker: Switch to clang" 
* commit 'a5ad727e7619f4497792d67ae05b8ef15315b362':
  linker: Switch to clang
 2015-10-13 01:40:49 +00:00
Dimitry Ivanov
a5ad727e76 Merge "linker: Switch to clang" 2015-10-13 01:34:59 +00:00
Dmitriy Ivanov
b28ffc7744 linker: Switch to clang 
x86_64 gcc exports malloc/free and co functions because they
are defined with visibility "default" somewhere in gcc builtins;
and vector d-tors for some reason. Switching to clang fixes
this problem.

Bug: http://b/24785482
Change-Id: I741503b4b446523e7ff3fb16de13ed99991fd0c0
 2015-10-12 18:20:26 -07:00
Josh Gao
3c8fc2fea9 Move malloc dispatch table to __libc_globals. 
Change-Id: Ic20b980d1e8b6c2d4b773ebe336658fd17c737cb
 2015-10-12 17:54:58 -07:00
Elliott Hughes
fb8fd5076e Opt Brillo out of the ndk cruft. 
Bug: http://b/24812426
Change-Id: I6a858d8ceebce9e2285e5b12de9fd89d2b42b352
 2015-10-12 17:53:48 -07:00
Elliott Hughes
452ab8f7e3 am 25cba7df: Merge "Make struct FILE opaque." 
* commit '25cba7df5120a32b144769843781442031fc597b':
  Make struct FILE opaque.
 2015-10-12 20:40:41 +00:00
Elliott Hughes
25cba7df51 Merge "Make struct FILE opaque." 2015-10-12 20:33:04 +00:00
Elliott Hughes
f0141dfab1 Make struct FILE opaque. 
Bug: http://b/24807045
Change-Id: I3cb4e436325a65bef3b203e3970e4d967101fcce
 2015-10-12 12:53:42 -07:00
Elliott Hughes
7c585f2b01 am e7839263: Merge "Fix stdio read after EOF behavior." 
* commit 'e78392637d5086384a5631ddfdfa8d7ec8326ee3':
  Fix stdio read after EOF behavior.
 2015-10-12 15:23:48 +00:00
Elliott Hughes
e78392637d Merge "Fix stdio read after EOF behavior." 2015-10-12 15:20:29 +00:00
Elliott Hughes
8ab433df13 Fix stdio read after EOF behavior. 
Bug: https://code.google.com/p/android/issues/detail?id=184847
Change-Id: Ia20ce94007c2a09649f0763b1dc7ba959f2f618d
 2015-10-09 17:57:26 -07:00
Elliott Hughes
d8c03b774e am 1ab3f303: Merge "Fix inet_aton on LP32." 
* commit '1ab3f303d2e7c8cc498a28fc3c8d9ded1fc46994':
  Fix inet_aton on LP32.
 2015-10-10 00:44:51 +00:00
Elliott Hughes
1ab3f303d2 Merge "Fix inet_aton on LP32." 2015-10-10 00:39:11 +00:00