From: Ben Pfaff <blp@nicira.com>
Date: Wed, 4 Mar 2009 17:56:47 +0000 (-0800)
Subject: rconn: Add new function rconn_reconnect().
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6be49af362bad508e8994d581daa163ca28b85e7;p=openvswitch

rconn: Add new function rconn_reconnect().
---

diff --git a/lib/rconn.c b/lib/rconn.c
index a37f9fb8..562f96f3 100644
--- a/lib/rconn.c
+++ b/lib/rconn.c
@@ -272,6 +272,15 @@ rconn_connect_unreliably(struct rconn *rc,
     state_transition(rc, S_ACTIVE);
 }
 
+/* If 'rc' is connected, forces it to drop the connection and reconnect. */
+void
+rconn_reconnect(struct rconn *rc)
+{
+    if (rc->state & (S_ACTIVE | S_IDLE)) {
+        disconnect(rc, 0);
+    }
+}
+
 void
 rconn_disconnect(struct rconn *rc)
 {
diff --git a/lib/rconn.h b/lib/rconn.h
index f804b9a7..93ccec05 100644
--- a/lib/rconn.h
+++ b/lib/rconn.h
@@ -67,6 +67,7 @@ int rconn_get_probe_interval(const struct rconn *);
 int rconn_connect(struct rconn *, const char *name);
 void rconn_connect_unreliably(struct rconn *,
                               const char *name, struct vconn *vconn);
+void rconn_reconnect(struct rconn *);
 void rconn_disconnect(struct rconn *);
 void rconn_destroy(struct rconn *);