Move NMS to CONNECTIVITY_INTERNAL permission.

Change-Id: I6043c1b9cb10aeeafb93d1b5c60da571d2fec5c9
2011-12-14 10:31:54 -08:00
parent 47a0212ace
commit 41a1247dea
1 changed files with 8 additions and 1 deletions
--- a/services/java/com/android/server/net/NetworkStatsService.java
+++ b/services/java/com/android/server/net/NetworkStatsService.java
@@ -548,7 +548,14 @@ public class NetworkStatsService extends INetworkStatsService.Stub {

        // TODO: switch to data layer stats once kernel exports
        // for now, read network layer stats and flatten across all ifaces
-        final NetworkStats networkLayer = mNetworkManager.getNetworkStatsUidDetail(uid);
+        final long token = Binder.clearCallingIdentity();
+        final NetworkStats networkLayer;
+        try {
+            networkLayer = mNetworkManager.getNetworkStatsUidDetail(uid);
+        } finally {
+            Binder.restoreCallingIdentity(token);
+        }
+
        final NetworkStats dataLayer = new NetworkStats(
                networkLayer.getElapsedRealtime(), networkLayer.size());