X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;ds=sidebyside;f=lib%2Frconn.c;h=2ddfc69ada40304ca30906a1c7526cd75cba0892;hb=ce00d4982293323384f32e5a35eb3441f350d20a;hp=aa8b7e305a65d1825746654f87879a5d4e873224;hpb=e0edde6fee279cdbbf3c179f5f50adaf0c7c7f1e;p=openvswitch

diff --git a/lib/rconn.c b/lib/rconn.c
index aa8b7e30..2ddfc69a 100644
--- a/lib/rconn.c
+++ b/lib/rconn.c
@@ -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);
+}
 
 struct rconn_packet_counter *
 rconn_packet_counter_create(void)