datapath: linux2.7 s/pid/portid/g

[sliver-openvswitch.git] / datapath / vport-netdev.h

diff --git a/datapath/vport-netdev.h b/datapath/vport-netdev.h
index 721810b..b4f455d 100644 (file)
--- a/datapath/vport-netdev.h
+++ b/datapath/vport-netdev.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2007-2011 Nicira Networks.
+ * Copyright (c) 2007-2011 Nicira, Inc.
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of version 2 of the GNU General Public
@@ -20,12 +20,15 @@
 #define VPORT_NETDEV_H 1
 
 #include <linux/netdevice.h>
+#include <linux/rcupdate.h>
 
 #include "vport.h"
 
 struct vport *ovs_netdev_get_vport(struct net_device *dev);
 
 struct netdev_vport {
+       struct rcu_head rcu;
+
        struct net_device *dev;
 };