diff options
| -rw-r--r-- | net/dccp/ipv6.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/net/dccp/ipv6.c b/net/dccp/ipv6.c index 992621172220..4fccc0c37fbd 100644 --- a/net/dccp/ipv6.c +++ b/net/dccp/ipv6.c @@ -1098,33 +1098,33 @@ static int __init dccp_v6_init(void) { int err = proto_register(&dccp_v6_prot, 1); - if (err != 0) + if (err) goto out; - err = inet6_add_protocol(&dccp_v6_protocol, IPPROTO_DCCP); - if (err != 0) - goto out_unregister_proto; - inet6_register_protosw(&dccp_v6_protosw); err = register_pernet_subsys(&dccp_v6_ops); - if (err != 0) + if (err) goto out_destroy_ctl_sock; + + err = inet6_add_protocol(&dccp_v6_protocol, IPPROTO_DCCP); + if (err) + goto out_unregister_proto; + out: return err; - +out_unregister_proto: + unregister_pernet_subsys(&dccp_v6_ops); out_destroy_ctl_sock: - inet6_del_protocol(&dccp_v6_protocol, IPPROTO_DCCP); inet6_unregister_protosw(&dccp_v6_protosw); -out_unregister_proto: proto_unregister(&dccp_v6_prot); goto out; } static void __exit dccp_v6_exit(void) { - unregister_pernet_subsys(&dccp_v6_ops); inet6_del_protocol(&dccp_v6_protocol, IPPROTO_DCCP); + unregister_pernet_subsys(&dccp_v6_ops); inet6_unregister_protosw(&dccp_v6_protosw); proto_unregister(&dccp_v6_prot); } |