datapath: Allow minimum headroom to be set when copying buffers.

[sliver-openvswitch.git] / datapath / actions.h

diff --git a/datapath/actions.h b/datapath/actions.h
index 410e3ba..065c0e4 100644 (file)
--- a/datapath/actions.h
+++ b/datapath/actions.h
@@ -1,3 +1,11 @@
+/*
+ * Copyright (c) 2009 Nicira Networks.
+ * Distributed under the terms of the GNU GPL version 2.
+ *
+ * Significant portions of this file may be copied from parts of the Linux
+ * kernel, by Linus Torvalds and others.
+ */
+
 #ifndef ACTIONS_H
 #define ACTIONS_H 1
 
@@ -8,7 +16,6 @@ struct sk_buff;
 struct odp_flow_key;
 union odp_action;
 
-struct sk_buff *make_writable(struct sk_buff *, gfp_t gfp);
 int dp_xmit_skb(struct sk_buff *);
 int execute_actions(struct datapath *dp, struct sk_buff *skb,
                    struct odp_flow_key *key,