am 0294448c: am fe207d3d: am e64dfb47: am 14bdaa7f: am 6444fe12: Merge "MediaSessionRecord: do not hold a lock when calling AudioSystem.isStreamActive" into mnc-dev

* commit '0294448c19715b559677ff8bceb5241b4381d7c0':
  MediaSessionRecord: do not hold a lock when calling AudioSystem.isStreamActive