From: Ben Pfaff <blp@nicira.com>
Date: Thu, 4 Sep 2008 16:48:27 +0000 (-0700)
Subject: Simplify code by using rconn_send_with_limit() helper function.
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4870c3cc799669153516d4ebe7c43e623955bdd8;p=openvswitch

Simplify code by using rconn_send_with_limit() helper function.
---

diff --git a/switch/datapath.c b/switch/datapath.c
index 7382d4c6..953a30ba 100644
--- a/switch/datapath.c
+++ b/switch/datapath.c
@@ -609,13 +609,10 @@ send_openflow_buffer(struct datapath *dp, struct buffer *buffer,
     int retval;
 
     update_openflow_length(buffer);
-    retval = (remote->n_txq < TXQ_LIMIT
-              ? rconn_send(rconn, buffer, &remote->n_txq)
-              : EAGAIN);
+    retval = rconn_send_with_limit(rconn, buffer, &remote->n_txq, TXQ_LIMIT);
     if (retval) {
         VLOG_WARN_RL(&rl, "send to %s failed: %s",
                      rconn_get_name(rconn), strerror(retval));
-        buffer_delete(buffer);
     }
     return retval;
 }