tree 6456e31c8b573aa2293b953cbc5011b86a16d7c7
parent 9b6094e791d781e219a52d7615b7798b4ef9def9
author Fabien Sanglard <sanglardf@google.com> 1478648102 -0800
committer gitbuildkicker <android-build@google.com> 1482193067 -0800

Fix SF security vulnerability: 32706020

Because of lack of mutex lock when get mConsumerName, if one thread
getConsumerName, another thread setConsumerName frequently, an UAF will
be triggered.

Change-Id: Id1bbf0d15de6d16def2f54ecade385058cda3b65
Test: Marling with poc provided in bug report.
Bug: 32706020
(cherry picked from commit d073eb7a3f28fd74bfa24c8b7599465cb7de5436)