[IPV6] ROUTE: Use &rt->u.dst instead of cast.

[safe/jmp/linux-2.6] / net / ipv6 / route.c

diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index c86ee3a..eb78b52 100644 (file)
--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c
@@ -940,7 +940,7 @@ struct dst_entry *ndisc_dst_alloc(struct net_device *dev,
        fib6_force_start_gc();
 
 out:
-       return (struct dst_entry *)rt;
+       return &rt->u.dst;
 }
 
 int ndisc_dst_gc(int *more)
@@ -1223,7 +1223,7 @@ out:
        if (idev)
                in6_dev_put(idev);
        if (rt)
-               dst_free((struct dst_entry *) rt);
+               dst_free(&rt->u.dst);
        return err;
 }
 
@@ -1822,7 +1822,7 @@ struct rt6_info *addrconf_dst_alloc(struct inet6_dev *idev,
                rt->rt6i_flags |= RTF_LOCAL;
        rt->rt6i_nexthop = ndisc_get_neigh(rt->rt6i_dev, &rt->rt6i_gateway);
        if (rt->rt6i_nexthop == NULL) {
-               dst_free((struct dst_entry *) rt);
+               dst_free(&rt->u.dst);
                return ERR_PTR(-ENOMEM);
        }