tag 9ef7bbc48becfd8b0f07bc52d038e083ec1e1ad1
tagger The Android Open Source Project <initial-contribution@android.com> Mon Apr 05 15:01:45 2021 -0700
object 5f4769e9d5b9067045ad7f1f22df031db9ceba41

Android security 8.1.0 release 87

commit 5f4769e9d5b9067045ad7f1f22df031db9ceba41
author Edwin Wong <edwinwong@google.com> Tue Jan 05 19:59:11 2021 -0800
committer Anis Assi <anisassi@google.com> Fri Feb 05 10:35:54 2021 -0800
tree ceb100a532544a11fe99816ffd131b79a70cd86f
parent 086d56e656befca059457ce7b65f96f6d62729e5

[RESTRICT AUTOMERGE] Fix double free of play policy in a race condition.

The mPlayPolicy can be freed twice if there is a race condition.
mPlayPolicy should be protected with a mutex lock.

SafetyNet logging is not added to avoid log spamming. The
mutex lock is called whenever a license request is made.
That can happen quite often.

Bug: 176168330

Test: TreeHugger build
Change-Id: Idccbc768c17676087dd66fcdd568bac402202e8f
(cherry picked from commit a9249b2326cc16daf70beba36599e4c7e0e7c78b)