tree 4ef7cba3c57dc0a0d0a93574c4b0e34ae062a391
parent 702540117f84bba31f5c58546c1ecceced5a0e22
author Chilun <chilunhuang@google.com> 1553169097 +0800
committer Chilun <chilunhuang@google.com> 1553169887 +0800

Add missed lock for startHomeOnDisplay

Missing mGlobalLock while calling to RootActivityContainer.

Bug: 128955176
Bug: 127348870
Test: atest ActivityManagerMultiDisplayTests
Test: atest ActivityManagerActivityVisibilityTests
Test: atest ActivityManagerSplitScreenTests#testMinimizeAndUnminimizeThenGoingHome
Test: atest ActivityMetricsLoggerTests#testAppHotLaunchSetsWaitResultDelayData
Change-Id: I1fefaabc0c5ad2b38be4bd3b02b998cad93cdd20