From 41a1247dead42889141c7407540f0f6c2a61fc76 Mon Sep 17 00:00:00 2001
From: Jeff Sharkey <jsharkey@android.com>
Date: Wed, 14 Dec 2011 10:31:54 -0800
Subject: [PATCH] Move NMS to CONNECTIVITY_INTERNAL permission.

Change-Id: I6043c1b9cb10aeeafb93d1b5c60da571d2fec5c9
---
 .../java/com/android/server/net/NetworkStatsService.java | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/services/java/com/android/server/net/NetworkStatsService.java b/services/java/com/android/server/net/NetworkStatsService.java
index 95f825cab1..6a82679516 100644
--- 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());