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Commit 09b22209 authored by TreeHugger Robot's avatar TreeHugger Robot Committed by Automerger Merge Worker
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Merge "WindowProcessController: optimize locking" into rvc-dev am: 345d68d1 

Change-Id: I7144cc173f189bffd1ce00db46aaa1a1f0407caa
parents fc2d79cc 345d68d1

services/core/java/com/android/server/wm/WindowProcessController.java

+8 −5
Original line number Diff line number Diff line
@@ -1315,15 +1315,18 @@ public class WindowProcessController extends ConfigurationContainer<Configuratio 
     *

     * @param isCached whether or not the process is cached.

     */

    @HotPath(caller = HotPath.OOM_ADJUSTMENT)

    public void onProcCachedStateChanged(boolean isCached) {

        synchronized (mAtm.mGlobalLock) {

            if (!isCached && mPendingConfiguration != null) {

        if (!isCached) {

            synchronized (mAtm.mGlobalLockWithoutBoost) {

                if (mPendingConfiguration != null) {

                    final Configuration config = mPendingConfiguration;

                    mPendingConfiguration = null;

                    dispatchConfigurationChange(config);

                }

            }

        }

    }



    /**

     * Called to notify {@link WindowProcessController} of a started service.