ipvs locahost client patch for 2.6?

[Ryan Nowakowski <ryan@britestream.com>]

I found this patch for 2.4 that allows the host running ipvs to act
as it's own client via loopback connection.  Does anyone have a similar
patch for 2.6?

--- ip_vs_core.c.orig	2003-11-28 19:26:21.000000000 +0100
+++ ip_vs_core.c.list	2004-07-02 11:13:51.000000000 +0200
@@ -1036,7 +1036,7 @@
 	 *	Big tappo: only PACKET_HOST (nor loopback neither mcasts)
 	 *	... don't know why 1st test DOES NOT include 2nd (?)
 	 */
-	if (skb->pkt_type != PACKET_HOST || skb->dev == &loopback_dev) {
+	if (skb->pkt_type != PACKET_HOST) { /* || skb->dev == &loopback_dev) { */
 		IP_VS_DBG(12, "packet type=%d proto=%d daddr=%d.%d.%d.%d ignored\n",
 			  skb->pkt_type,
 			  iph->protocol,
@@ -1059,6 +1059,13 @@
 	iph = skb->nh.iph;
 	h.raw = (char*) iph + ihl;
 
+        cp = ip_vs_conn_out_get(iph->protocol, iph->saddr, h.portp[0],
+                               iph->daddr, h.portp[1]);
+        if (cp) {
+           __ip_vs_conn_put(cp);
+           return (ip_vs_out(hooknum,skb_p,in,out,okfn));
+        }
+
 	/*
 	 * Check if the packet belongs to an existing connection entry
 	 */