5a8e6febecf64afba74189ca8e86dc3838dfacfe - platform/frameworks/base

commit	5a8e6febecf64afba74189ca8e86dc3838dfacfe	[log] [tgz]
author	Annie Meng <anniemeng@google.com>	Tue Jan 29 19:27:22 2019 +0000
committer	Annie Meng <anniemeng@google.com>	Tue Jan 29 19:31:24 2019 +0000
tree	1bbbee78bff910860b292b6f7639d5d34cbf8950
parent	7f2d1a73a895cf51c900da38adf4065b0d10ca2c [diff]

[Multi-user] Properly check for system apps in multi-user context

The previous check compared app uid directly to FIRST_APPLICATION_UID
which doesn't work for non-system users as uid incorporates the user id
(so system apps in non-system users would always be categorized as
non-system apps).

Bug: 122309666
Test: 1) atest RunBackupFrameworksServicesRoboTests
2) Manual: verify system packages backed up for system user, not backed
up for non-system user.

Change-Id: I5e11b4b7c41d74d43d545e4831d09a9a3a59e5cf

services/backup/java/com/android/server/backup/UserBackupManagerService.java[diff]
services/backup/java/com/android/server/backup/restore/PerformUnifiedRestoreTask.java[diff]
services/backup/java/com/android/server/backup/utils/AppBackupUtils.java[diff]
services/backup/java/com/android/server/backup/utils/RestoreUtils.java[diff]
services/backup/java/com/android/server/backup/utils/TarBackupReader.java[diff]

5 files changed