1 files changed, 15 insertions, 13 deletions

diff --git a/net/ipv6/ip6_tunnel.c b/net/ipv6/ip6_tunnel.c
index fbd786981aa9..9b02492d8706 100644
--- a/net/ipv6/ip6_tunnel.c
+++ b/net/ipv6/ip6_tunnel.c
@@ -1461,27 +1461,29 @@ static int __init ip6_tunnel_init(void)
 {
         int  err;
 
-        if (xfrm6_tunnel_register(&ip4ip6_handler, AF_INET)) {
+        err = register_pernet_device(&ip6_tnl_net_ops);
+        if (err < 0)
+                goto out_pernet;
+
+        err = xfrm6_tunnel_register(&ip4ip6_handler, AF_INET);
+        if (err < 0) {
                 printk(KERN_ERR "ip6_tunnel init: can't register ip4ip6\n");
-                err = -EAGAIN;
-                goto out;
+                goto out_ip4ip6;
         }
 
-        if (xfrm6_tunnel_register(&ip6ip6_handler, AF_INET6)) {
+        err = xfrm6_tunnel_register(&ip6ip6_handler, AF_INET6);
+        if (err < 0) {
                 printk(KERN_ERR "ip6_tunnel init: can't register ip6ip6\n");
-                err = -EAGAIN;
-                goto unreg_ip4ip6;
+                goto out_ip6ip6;
         }
 
-        err = register_pernet_device(&ip6_tnl_net_ops);
-        if (err < 0)
-                goto err_pernet;
         return 0;
-err_pernet:
-        xfrm6_tunnel_deregister(&ip6ip6_handler, AF_INET6);
-unreg_ip4ip6:
+
+out_ip6ip6:
         xfrm6_tunnel_deregister(&ip4ip6_handler, AF_INET);
-out:
+out_ip4ip6:
+        unregister_pernet_device(&ip6_tnl_net_ops);
+out_pernet:
         return err;
 }