ipv4: Make rt->fl.iif tests lest obscure.

[pandora-kernel.git] / net / decnet / dn_neigh.c

diff --git a/net/decnet/dn_neigh.c b/net/decnet/dn_neigh.c
index a085dbc..602dade 100644 (file)
--- a/net/decnet/dn_neigh.c
+++ b/net/decnet/dn_neigh.c
@@ -391,7 +391,7 @@ int dn_neigh_router_hello(struct sk_buff *skb)
                write_lock(&neigh->lock);
 
                neigh->used = jiffies;
-               dn_db = (struct dn_dev *)neigh->dev->dn_ptr;
+               dn_db = rcu_dereference(neigh->dev->dn_ptr);
 
                if (!(neigh->nud_state & NUD_PERMANENT)) {
                        neigh->updated = jiffies;