ipv6: Consolidate route lookup sequences.

[pandora-kernel.git] / net / ipv6 / datagram.c

diff --git a/net/ipv6/datagram.c b/net/ipv6/datagram.c
index 320bdb8..be3a781 100644 (file)
--- a/net/ipv6/datagram.c
+++ b/net/ipv6/datagram.c
@@ -162,18 +162,11 @@ ipv4_connected:
        opt = flowlabel ? flowlabel->opt : np->opt;
        final_p = fl6_update_dst(&fl, opt, &final);
 
-       err = ip6_dst_lookup(sk, &dst, &fl);
-       if (err)
+       dst = ip6_dst_lookup_flow(sk, &fl, final_p, true);
+       err = 0;
+       if (IS_ERR(dst)) {
+               err = PTR_ERR(dst);
                goto out;
-       if (final_p)
-               ipv6_addr_copy(&fl.fl6_dst, final_p);
-
-       err = __xfrm_lookup(sock_net(sk), &dst, &fl, sk, XFRM_LOOKUP_WAIT);
-       if (err < 0) {
-               if (err == -EREMOTE)
-                       err = ip6_dst_blackhole(sk, &dst, &fl);
-               if (err < 0)
-                       goto out;
        }
 
        /* source address lookup done in ip6_dst_lookup */