8139cp: fix checksum broken

[net-next-2.6.git] / net / ipv6 / route.c

diff --git a/net/ipv6/route.c b/net/ipv6/route.c
index 25661f968f3fb2c2976575f4233fd03c42edb863..96455ffb76fb8b92aa90c3a711aa6635d45b91fa 100644 (file)
--- a/net/ipv6/route.c
+++ b/net/ipv6/route.c
@@ -1945,8 +1945,12 @@ struct rt6_info *addrconf_dst_alloc(struct inet6_dev *idev,
        struct rt6_info *rt = ip6_dst_alloc(&net->ipv6.ip6_dst_ops);
        struct neighbour *neigh;
 
-       if (rt == NULL)
+       if (rt == NULL) {
+               if (net_ratelimit())
+                       pr_warning("IPv6:  Maximum number of routes reached,"
+                                  " consider increasing route/max_size.\n");
                return ERR_PTR(-ENOMEM);
+       }
 
        dev_hold(net->loopback_dev);
        in6_dev_hold(idev);
@@ -2741,6 +2745,7 @@ static void __net_exit ip6_route_net_exit(struct net *net)
        kfree(net->ipv6.ip6_prohibit_entry);
        kfree(net->ipv6.ip6_blk_hole_entry);
 #endif
+       dst_entries_destroy(&net->ipv6.ip6_dst_ops);
 }
 
 static struct pernet_operations ip6_route_net_ops = {
@@ -2832,5 +2837,6 @@ void ip6_route_cleanup(void)
        xfrm6_fini();
        fib6_gc_cleanup();
        unregister_pernet_subsys(&ip6_route_net_ops);
+       dst_entries_destroy(&ip6_dst_blackhole_ops);
        kmem_cache_destroy(ip6_dst_ops_template.kmem_cachep);
 }