Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc

[linux-2.6] / net / ipv6 / icmp.c

diff --git a/net/ipv6/icmp.c b/net/ipv6/icmp.c
index 195086114e63e894365c2be8794e583d9e67fab2..d42dd16d3487d8f80f15cd678950878bba1f789f 100644 (file)
--- a/net/ipv6/icmp.c
+++ b/net/ipv6/icmp.c
@@ -441,24 +441,26 @@ void icmpv6_send(struct sk_buff *skb, int type, int code, __u32 info,
        }
 
        if (xfrm_decode_session_reverse(skb, &fl2, AF_INET6))
-               goto out_dst_release;
+               goto relookup_failed;
 
        if (ip6_dst_lookup(sk, &dst2, &fl))
-               goto out_dst_release;
+               goto relookup_failed;
 
        err = xfrm_lookup(&dst2, &fl, sk, XFRM_LOOKUP_ICMP);
-       if (err == -ENOENT) {
+       switch (err) {
+       case 0:
+               dst_release(dst);
+               dst = dst2;
+               break;
+       case -EPERM:
+               goto out_dst_release;
+       default:
+relookup_failed:
                if (!dst)
                        goto out;
-               goto route_done;
+               break;
        }
 
-       dst_release(dst);
-       dst = dst2;
-
-       if (err)
-               goto out;
-
 route_done:
        if (ipv6_addr_is_multicast(&fl.fl6_dst))
                hlimit = np->mcast_hops;