Merge branch 'ovs-dev', remote branch 'origin' into bsd-port

[sliver-openvswitch.git] / lib / rconn.c

diff --git a/lib/rconn.c b/lib/rconn.c
index 700de11..2ddfc69 100644 (file)
--- a/lib/rconn.c
+++ b/lib/rconn.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2008, 2009, 2010, 2011, 2012 Nicira Networks.
+ * Copyright (c) 2008, 2009, 2010, 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.
@@ -855,6 +855,13 @@ rconn_get_last_error(const struct rconn *rc)
 {
     return rc->last_error;
 }
+
+/* Returns the number of messages queued for transmission on 'rc'. */
+unsigned int
+rconn_count_txqlen(const struct rconn *rc)
+{
+    return list_size(&rc->txq);
+}
 \f
 struct rconn_packet_counter *
 rconn_packet_counter_create(void)