Send broadcast when changing restrict background.
When changing global restrict background status, send connectivity
change broadcast, since it radically changes DISCONNECTED/BLOCKED
status system-wide.
Also reduce verbose stats logging.
Bug: 5854466
Change-Id: I3b612c520f50cc3000a3a569b7e0ab5f691cc2bd
diff --git a/services/java/com/android/server/net/NetworkPolicyManagerService.java b/services/java/com/android/server/net/NetworkPolicyManagerService.java
index 9772d6a..a890068 100644
--- a/services/java/com/android/server/net/NetworkPolicyManagerService.java
+++ b/services/java/com/android/server/net/NetworkPolicyManagerService.java
@@ -195,6 +195,7 @@
private static final int MSG_FOREGROUND_ACTIVITIES_CHANGED = 3;
private static final int MSG_PROCESS_DIED = 4;
private static final int MSG_LIMIT_REACHED = 5;
+ private static final int MSG_RESTRICT_BACKGROUND_CHANGED = 6;
private final Context mContext;
private final IActivityManager mActivityManager;
@@ -1225,6 +1226,9 @@
updateNotificationsLocked();
writePolicyLocked();
}
+
+ mHandler.obtainMessage(MSG_RESTRICT_BACKGROUND_CHANGED, restrictBackground ? 1 : 0, 0)
+ .sendToTarget();
}
@Override
@@ -1573,6 +1577,20 @@
}
return true;
}
+ case MSG_RESTRICT_BACKGROUND_CHANGED: {
+ final boolean restrictBackground = msg.arg1 != 0;
+ final int length = mListeners.beginBroadcast();
+ for (int i = 0; i < length; i++) {
+ final INetworkPolicyListener listener = mListeners.getBroadcastItem(i);
+ if (listener != null) {
+ try {
+ listener.onRestrictBackgroundChanged(restrictBackground);
+ } catch (RemoteException e) {
+ }
+ }
+ }
+ mListeners.finishBroadcast();
+ }
default: {
return false;
}
diff --git a/services/java/com/android/server/net/NetworkStatsRecorder.java b/services/java/com/android/server/net/NetworkStatsRecorder.java
index e7ba358..240cc1c 100644
--- a/services/java/com/android/server/net/NetworkStatsRecorder.java
+++ b/services/java/com/android/server/net/NetworkStatsRecorder.java
@@ -51,6 +51,7 @@
public class NetworkStatsRecorder {
private static final String TAG = "NetworkStatsRecorder";
private static final boolean LOGD = true;
+ private static final boolean LOGV = false;
private final FileRotator mRotator;
private final NonMonotonicObserver<String> mObserver;
@@ -170,7 +171,7 @@
mLastSnapshot = snapshot;
- if (LOGD && unknownIfaces.size() > 0) {
+ if (LOGV && unknownIfaces.size() > 0) {
Slog.w(TAG, "unknown interfaces " + unknownIfaces + ", ignoring those stats");
}
}