src/java.base/unix/classes/java/net/PlainDatagramSocketImpl.java

rev 11363 : [mq]: 8072466-Deadlock-when-starting-MulticastSocket-and-DatagramSocket

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2007,2011, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2007, 2015, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.  Oracle designates this

@@ -119,10 +119,12 @@
 
     protected native void connect0(InetAddress address, int port) throws SocketException;
 
     protected native void disconnect0(int family);
 
+    native int dataAvailable();
+
     /**
      * Perform class load-time initializations.
      */
     private native static void init();
 }