diff options
Diffstat (limited to 'net/ipv6/ip6_tunnel.c')
| -rw-r--r-- | net/ipv6/ip6_tunnel.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/net/ipv6/ip6_tunnel.c b/net/ipv6/ip6_tunnel.c index 9bbabf750a21..44406c28445d 100644 --- a/net/ipv6/ip6_tunnel.c +++ b/net/ipv6/ip6_tunnel.c @@ -1898,6 +1898,7 @@ ip6_tnl_dev_init_gen(struct net_device *dev) dev->max_mtu = IP6_MAX_MTU - dev->hard_header_len; netdev_hold(dev, &t->dev_tracker, GFP_KERNEL); + netdev_lockdep_set_classes(dev); return 0; destroy_dst: @@ -2282,21 +2283,19 @@ err_alloc_dev: return err; } -static void __net_exit ip6_tnl_exit_batch_net(struct list_head *net_list) +static void __net_exit ip6_tnl_exit_batch_rtnl(struct list_head *net_list, + struct list_head *dev_to_kill) { struct net *net; - LIST_HEAD(list); - rtnl_lock(); + ASSERT_RTNL(); list_for_each_entry(net, net_list, exit_list) - ip6_tnl_destroy_tunnels(net, &list); - unregister_netdevice_many(&list); - rtnl_unlock(); + ip6_tnl_destroy_tunnels(net, dev_to_kill); } static struct pernet_operations ip6_tnl_net_ops = { .init = ip6_tnl_init_net, - .exit_batch = ip6_tnl_exit_batch_net, + .exit_batch_rtnl = ip6_tnl_exit_batch_rtnl, .id = &ip6_tnl_net_id, .size = sizeof(struct ip6_tnl_net), }; |