Merge "Ensure Netd Service is alive" into nyc-dev am: d521a6d146 (a2ca55ec) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/NetworkManagementService.java

+13 −5

Original line number	Diff line number	Diff line
		@@ -330,6 +330,7 @@ public class NetworkManagementService extends INetworkManagementService.Stub
		if (DBG) Slog.d(TAG, "Awaiting socket connection");
		connectedSignal.await();
		if (DBG) Slog.d(TAG, "Connected");
		service.connectNativeNetdService();
		return service;
		}

		@@ -560,11 +561,7 @@ public class NetworkManagementService extends INetworkManagementService.Stub
		}
		}

		/**
		* Prepare native daemon once connected, enabling modules and pushing any
		* existing in-memory rules.
		*/
		private void prepareNativeDaemon() {
		private void connectNativeNetdService() {
		boolean nativeServiceAvailable = false;
		try {
		mNetdService = INetd.Stub.asInterface(ServiceManager.getService(NETD_SERVICE_NAME));
		@@ -573,6 +570,13 @@ public class NetworkManagementService extends INetworkManagementService.Stub
		if (!nativeServiceAvailable) {
		Slog.wtf(TAG, "Can't connect to NativeNetdService " + NETD_SERVICE_NAME);
		}
		}

		/**
		* Prepare native daemon once connected, enabling modules and pushing any
		* existing in-memory rules.
		*/
		private void prepareNativeDaemon() {

		mBandwidthControlEnabled = false;

		@@ -767,12 +771,16 @@ public class NetworkManagementService extends INetworkManagementService.Stub
		// event is dispatched from internal NDC thread, so we prepare the
		// daemon back on main thread.
		if (mConnectedSignal != null) {
		// The system is booting and we're connecting to netd for the first time.
		mConnectedSignal.countDown();
		mConnectedSignal = null;
		} else {
		// We're reconnecting to netd after the socket connection
		// was interrupted (e.g., if it crashed).
		mFgHandler.post(new Runnable() {
		@Override
		public void run() {
		connectNativeNetdService();
		prepareNativeDaemon();
		}
		});