From a67fb563296f25a385077688b11a458554ab061c Mon Sep 17 00:00:00 2001
From: Siddharth Ray <siddharthr@google.com>
Date: Wed, 28 Feb 2018 13:46:16 -0800
Subject: addModemTxPowerToHistory() made synchronized

BUG:73818082
Change-Id: Ie0cce10d993a696c5e915e8ef62a66f2cd453197
---
 core/java/com/android/internal/os/BatteryStatsImpl.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/java/com/android/internal/os/BatteryStatsImpl.java b/core/java/com/android/internal/os/BatteryStatsImpl.java
index 8ee31f7c5149..fdb97560c848 100644
--- a/core/java/com/android/internal/os/BatteryStatsImpl.java
+++ b/core/java/com/android/internal/os/BatteryStatsImpl.java
@@ -11597,7 +11597,7 @@ public class BatteryStatsImpl extends BatteryStats {
      * time at the highest power level.
      * @param activityInfo
      */
-    private void addModemTxPowerToHistory(final ModemActivityInfo activityInfo) {
+    private synchronized void addModemTxPowerToHistory(final ModemActivityInfo activityInfo) {
         if (activityInfo == null) {
             return;
         }
-- 
cgit v1.2.3-59-g8ed1b