49ae4d6 - platform/frameworks/base

commit: 49ae4d66819cbbcb783e7524c536496fb9f3fd37
[log]
author: Charles He <qiurui@google.com>
Thu Nov 24 14:05:00 2016 +0000
committer: Badash <badash@google.com>
Wed Jan 25 12:28:04 2017 -0800
tree: 6c85fcc0795823d878d683e2b2b86965480580bd
parent: dcd0acffd8a3561e46eb97ad0b0e587e47ac6829 [diff]

Prevent writing to FRP partition during factory reset.

Avoid potential race condition between FRP wipe and write operations
during factory reset by making the FRP partition unwritable after
wipe.

Bug: 30352311
Test: manual
Change-Id: If3f024a1611366c0677a996705724458094fcfad
(cherry picked from commit a629c772f4a7a5ddf7ff9f78fb19f7ab86c2a9c2)

core/java/android/service/persistentdata/PersistentDataBlockManager.java[diff]
services/core/java/com/android/server/PersistentDataBlockService.java[diff]

2 files changed

tree: 6c85fcc0795823d878d683e2b2b86965480580bd