From bf031fff1fac77775b2cd2c72ad8b017f4c0af13 Mon Sep 17 00:00:00 2001
From: Neil Horman <nhorman@tuxdriver.com>
Date: Fri, 2 Dec 2005 20:32:29 -0800
Subject: [PATCH] [SCTP]: Fix getsockname for sctp when an ipv6 socket accepts
 a connection from an ipv4 socket.

Signed-off-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: Sridhar Samudrala <sri@us.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
 net/sctp/transport.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/net/sctp/transport.c b/net/sctp/transport.c
index 6bc27200e6ca..268ddaf2dc0f 100644
--- a/net/sctp/transport.c
+++ b/net/sctp/transport.c
@@ -261,7 +261,8 @@ void sctp_transport_route(struct sctp_transport *transport,
 		 * association's active path for getsockname().
 		 */ 
 		if (asoc && (transport == asoc->peer.active_path))
-			af->to_sk_saddr(&transport->saddr, asoc->base.sk);
+			opt->pf->af->to_sk_saddr(&transport->saddr,
+						 asoc->base.sk);
 	} else
 		transport->pmtu = SCTP_DEFAULT_MAXSEGMENT;
 }
-- 
2.20.1