Symptom:
System crash is occurred by deadlock
Root cause:
ActivityManagerService's APIs usually hold a lock of itself instance.
In this case, four threads tried to take the same lock and it caused
deadlock.
Following three objects are in a three-cornered deadlocked.
- ActivityManagerService's instance
- PackageInstallerSession.mLock
- PackageManagerService.mPackages
Solution:
Call checkUidPermission before taking a lock of ActivityManagerService's
instance.
Fixes: 32425801
Test: manual
Author: Kazuki Nakayama <kazuki.x.nakayama@sonymobile.com>
Change-Id: I71ce57b1b8f3e0e9ba64b94a7b1f210b702efb6a
Add API to optionally provide a pairwise master key (PMK)
to configure security on a data-path.
Clarify the default API to mean open (unencrypted) data-path.
Bug: 33552694
Test: unit tests and integration (sl4a) tests
Change-Id: I43fe704547f2921b3207f215e42d253837aa04e9
Adapts all notifications used by system services to use channels.
Channels are initialized by SystemServer after the NotificationService
has started.
Test: runtest systemui-notification
Change-Id: I25c45293b786adb57787aeab4c2613c9d7c89dab
This will allow the android.os.Build class to be generated dynamically
from the Studio side.
In order to allow the "refactoring" of classses like android.os.Build,
Create needed to be modified.
While adding the test, I've also done a small clean-up of the
AsmGeneratorTest to re-use some code.
Bug: http://b.android.com/210345
Test: Added new test to AsmGeneratorTest
Change-Id: Ie4e1209c1c60b7a33cb427dbd556a9741ec8f8b3
This CL adds an API to set up an IPSec Security Association
and Security Policy to perform Transport-Mode and Tunnel-Mode encapuslation
of IP Packets.
Bug: 30984788
Bug: 34811752
Test: 34812052, 34811227
Change-Id: Ic9f63c7bb366302a24baa3e1b79020210910ac0a
Bug: 35219444
Test: hidl_test
Test: camera, soundtrigger works on marlin
Test: video playback works on marlin
Change-Id: I4d714d2576588cbd9a30d9687e992d34ee0db6d4
Various animation adjustment logic will directly set mAnimLayer
outside of WindowLayerController. If we end up setting this layer
very high, we can end up moving it above the special windows
collected in WindowLayersController.
Bug: 33702491
Bug: 35396882
Test: bit FrameworksServicesTests:com.android.server.wm.WindowTokenTests
Change-Id: I9850529ecd6f0067bc24421515b39b645885a3ec
Two reason for merge:
1. Currently graphicstests aren't runned as part of acpt
2. Separation was confusing: android.graphics package existed in both apks: frameworks & coretests.
Test: refactoring CL.
Change-Id: I0ade3ebbc2d06074ae81a2c390475f1f434dd873
Sys-trace revealed contention here as the overwhelming
cause of missed frames during the animation (typically contention
with relayout). The checks aren't necessary, and there is a visible
gain from removing the contention here.
Bug: 35396882
Test: Manual
Change-Id: I5151c603ac445c7832c9c499b663e5b9ec54e9f4
Fix the following build warning:
[...]/InputMethodAndSubtypeUtil.java:399: warning: non-varargs call
of varargs method with inexact argument type for last parameter;
ListFormatter.getInstance(locale).format(subtypeNames), locale);
^
cast to Object for a varargs call
cast to Object[] for a non-varargs call and to suppress this warning
Test: Existing tests pass (cd tests/robotests && mma)
Change-Id: Ie13ff713d3dbbe1f308fcd105656a484b89c8f1d
- To make it consistent with other dump calls, by default dumping
'activity all' or 'activity <activity>' will now dump it if it exists
even if it is not in a visible stack. If -v is specified, only
activities in visible stacks will be dumped, and if -f is specified
then only activities in the focused stack will be dumped.
Bug: 35850518
Test: adb shell dumpsys activity <package> and ensure it runs in the background
Change-Id: Ib8284aedce8073e2a30023a7cd925c6c525817c8
Instead of just allowing the instant app itself, also allow anyone
with ACCESS_INSTANT_APP permission or apps that the instant app
has granted access.
Change-Id: I5a79ef9520db908ba9ab56af0157b1646d2d8cc1
Fixes: 34123112
Test: cts-tradefed run commandAndExit cts-dev -m CtsAppSecurityHostTestCases -t android.appsecurity.cts.EphemeralTest
Warnings:
frameworks/base/core/jni/android_view_InputChannel.cpp:145:5: warning:
Potential memory leak
jobject serverChannelObj =
android_view_InputChannel_createInputChannel(env,
^~~~~~~~~~~~~~~~~~~~~~~~
frameworks/base/core/jni/android_view_InputChannel.cpp:151:5: warning:
Potential memory leak
jobject clientChannelObj =
android_view_InputChannel_createInputChannel(env,
^~~~~~~~~~~~~~~~~~~~~~~~
The warnings were complaining about that we might leak
nativeInputChannel, in android_view_InputChannel_createInputChannel,
since we're allocating it as an arg and not always putting it somewhere.
Bug: None
Test: Builds without warnings
Change-Id: I62163adee5d420ad78c8d4c74aafefc8a58f765b
