struct ip6gre_net *ign = net_generic(t->net, ip6gre_net_id);
ip6gre_tunnel_unlink(ign, t);
- ip6_tnl_dst_reset(t);
+ dst_cache_reset(&t->dst_cache);
dev_put(dev);
}
}
if (!fl6->flowi6_mark)
- dst = ip6_tnl_dst_get(tunnel);
+ dst = dst_cache_get(&tunnel->dst_cache);
if (!dst) {
dst = ip6_route_output(net, NULL, fl6);
}
if (!fl6->flowi6_mark && ndst)
- ip6_tnl_dst_set(tunnel, ndst);
+ dst_cache_set_ip6(&tunnel->dst_cache, ndst, &fl6->saddr);
skb_dst_set(skb, dst);
proto = NEXTHDR_GRE;
t->parms.o_key = p->o_key;
t->parms.i_flags = p->i_flags;
t->parms.o_flags = p->o_flags;
- ip6_tnl_dst_reset(t);
+ dst_cache_reset(&t->dst_cache);
ip6gre_tnl_link_config(t, set_mtu);
return 0;
}
{
struct ip6_tnl *t = netdev_priv(dev);
- ip6_tnl_dst_destroy(t);
+ dst_cache_destroy(&t->dst_cache);
free_percpu(dev->tstats);
free_netdev(dev);
}
if (!dev->tstats)
return -ENOMEM;
- ret = ip6_tnl_dst_init(tunnel);
+ ret = dst_cache_init(&tunnel->dst_cache, GFP_KERNEL);
if (ret) {
free_percpu(dev->tstats);
dev->tstats = NULL;
dev->destructor = ip6gre_dev_free;
dev->features |= NETIF_F_NETNS_LOCAL;
+ dev->priv_flags &= ~IFF_TX_SKB_SHARING;
}
static int ip6gre_newlink(struct net *src_net, struct net_device *dev,