commit 2dcf4c0227a65e23e4f452a3d5f37212b5415520
author Junyu Lai <junyulai@google.com> Thu Dec 19 09:07:54 2019 +0000
committer Gerrit Code Review <noreply-gerritcodereview@google.com> Thu Dec 19 09:07:54 2019 +0000
tree 280f279d756520e2a16ae8e2a6dcd8fcdb9c3258
parent 443651d3e21351e53f57eabed50829532928987f
parent d7efd7ba07760f5de4d05d9f9566b6087bacc9c6

Merge "Update interface quota limit when network stats updated"

services/core/java/com/android/server/net/NetworkStatsService.java

diff --git a/services/core/java/com/android/server/net/NetworkStatsService.java b/services/core/java/com/android/server/net/NetworkStatsService.java
index 16424f2..a943e77 100644
--- a/services/core/java/com/android/server/net/NetworkStatsService.java
+++ b/services/core/java/com/android/server/net/NetworkStatsService.java
@@ -873,6 +873,8 @@
                     + mPersistThreshold);
         }
 
+        final long oldGlobalAlertBytes = mGlobalAlertBytes;
+
         // update and persist if beyond new thresholds
         final long currentTime = mClock.millis();
         synchronized (mStatsLock) {
@@ -886,8 +888,9 @@
             mUidTagRecorder.maybePersistLocked(currentTime);
         }
 
-        // re-arm global alert
-        registerGlobalAlert();
+        if (oldGlobalAlertBytes != mGlobalAlertBytes) {
+            registerGlobalAlert();
+        }
     }
 
     @Override