Merge commit '180c6d0b440961cbc873c4d045eb8b2daa1364e9'

[sliver-openvswitch.git] / ofproto / pktbuf.h

diff --git a/ofproto/pktbuf.h b/ofproto/pktbuf.h
index e29117a..ec99aea 100644 (file)
--- a/ofproto/pktbuf.h
+++ b/ofproto/pktbuf.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2008, 2009, 2011 Nicira Networks.
+ * Copyright (c) 2008, 2009, 2011, 2012 Nicira, Inc.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -36,4 +36,6 @@ enum ofperr pktbuf_retrieve(struct pktbuf *, uint32_t id,
                             struct ofpbuf **bufferp, uint16_t *in_port);
 void pktbuf_discard(struct pktbuf *, uint32_t id);
 
+unsigned int pktbuf_count_packets(const struct pktbuf *);
+
 #endif /* pktbuf.h */