Merge "Lock the pulling alarm handler." into pi-dev am: 493bb2b119

am: 2eccd835de

Change-Id: I4c488e49c74021459b4a86ba9d596bed2e2007c1

cmds/statsd/src/StatsLogProcessor.cpp

@@ -502,6 +502,7 @@ void StatsLogProcessor::WriteDataToDisk(bool isShutdown) {
 }
 
 void StatsLogProcessor::informPullAlarmFired(const int64_t timestampNs) {
+    std::lock_guard<std::mutex> lock(mMetricsMutex);
     mStatsPullerManager.OnAlarmFired(timestampNs);
 }