acea5f3b545a7621b8e943dea36f8f0f8fa5e593 - platform_frameworks_base

commit	acea5f3b545a7621b8e943dea36f8f0f8fa5e593	[log] [tgz]
author	Tianjie <xunchang@google.com>	Sun Nov 01 20:00:23 2020 -0800
committer	Tianjie <xunchang@google.com>	Tue Dec 15 21:12:12 2020 -0800
tree	987efa2b8c88aca53b1b865353c711990fe464ee
parent	8ef2e0426a1b3eca25c758c2e27c7c7235423450 [diff]

Add multi client ror support

Detailed design in http://go/multi-client-ror. This cl adds internal
states in RecoverySystemService to keep track of multiple RoR
callers. The general principles works as:
1. Each client should call prepare before reboot
2. One client cannot clear the preparation of another client
3. If multiple clients have prepared the update, the subsequent
   reboot will be first come, first served.

Bug: 170664917
Test: atest FrameworksServicesTests:RecoverySystemServiceTest

Change-Id: Ic8c7438f8a0300870ceed8857c46425fc0d006b9

core/java/android/os/IRecoverySystem.aidl[diff]
core/java/android/os/RecoverySystem.java[diff]
services/core/java/com/android/server/recoverysystem/RecoverySystemService.java[diff]
services/core/java/com/android/server/recoverysystem/RecoverySystemShellCommand.java[diff]
services/tests/servicestests/src/com/android/server/recoverysystem/RecoverySystemServiceTest.java[diff]

5 files changed