ovs-openflowd: Add support for userspace-only switching.

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

diff --git a/datapath/flow.h b/datapath/flow.h
index 55efede..44cc3a6 100644 (file)
--- a/datapath/flow.h
+++ b/datapath/flow.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 FLOW_H
 #define FLOW_H 1
 
@@ -41,8 +49,6 @@ void flow_deferred_free_acts(struct sw_flow_actions *);
 int flow_extract(struct sk_buff *, u16 in_port, struct odp_flow_key *);
 void flow_used(struct sw_flow *, struct sk_buff *);
 
-void print_flow(const struct odp_flow_key *);
-
 int flow_init(void);
 void flow_exit(void);