[RXRPC]: Fix build failure introduced by skb->stamp changes.

Signed-off-by: NAndrew Morton <akpm@osdl.org>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

net/rxrpc/transport.c

@@ -330,7 +330,7 @@ static int rxrpc_incoming_msg(struct rxrpc_transport *trans,
 
 	msg->trans = trans;
 	msg->state = RXRPC_MSG_RECEIVED;
-	msg->stamp = pkt->stamp;
+	skb_get_timestamp(pkt, &msg->stamp);
 	if (msg->stamp.tv_sec == 0) {
 		do_gettimeofday(&msg->stamp); 
 		if (pkt->sk)