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Commit 5191964d authored by lijilou's avatar lijilou Committed by Jilou li
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Watchdog:do not need add or clear operation when mMonitorQueue is empty. 

Bug: 374920072
Flag: EXEMPT minor optimization
Change-Id: I5a90968cdf35917c6ce8a9fe65ea5643975484a8
parent e37b8ffd

services/core/java/com/android/server/Watchdog.java

+1 −1
Original line number Original line Diff line number Diff line
@@ -289,7 +289,7 @@ public class Watchdog implements Dumpable { 
        public void scheduleCheckLocked(long handlerCheckerTimeoutMillis) {

        public void scheduleCheckLocked(long handlerCheckerTimeoutMillis) {

            mWaitMaxMillis = handlerCheckerTimeoutMillis;

            mWaitMaxMillis = handlerCheckerTimeoutMillis;





            if (mCompleted) {

            if (mCompleted && !mMonitorQueue.isEmpty()) {

                // Safe to update monitors in queue, Handler is not in the middle of work

                // Safe to update monitors in queue, Handler is not in the middle of work

                mMonitors.addAll(mMonitorQueue);

                mMonitors.addAll(mMonitorQueue);

                mMonitorQueue.clear();

                mMonitorQueue.clear();