diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/netfilter/nf_conntrack_pptp.c | 20 | ||||
| -rw-r--r-- | net/netfilter/nf_conntrack_proto_gre.c | 3 |
2 files changed, 2 insertions, 21 deletions
diff --git a/net/netfilter/nf_conntrack_pptp.c b/net/netfilter/nf_conntrack_pptp.c index 7bd03decd36..825c3e3f830 100644 --- a/net/netfilter/nf_conntrack_pptp.c +++ b/net/netfilter/nf_conntrack_pptp.c @@ -605,32 +605,14 @@ static struct nf_conntrack_helper pptp __read_mostly = { .expect_policy = &pptp_exp_policy, }; -static void nf_conntrack_pptp_net_exit(struct net *net) -{ - nf_ct_gre_keymap_flush(net); -} - -static struct pernet_operations nf_conntrack_pptp_net_ops = { - .exit = nf_conntrack_pptp_net_exit, -}; - static int __init nf_conntrack_pptp_init(void) { - int rv; - - rv = nf_conntrack_helper_register(&pptp); - if (rv < 0) - return rv; - rv = register_pernet_subsys(&nf_conntrack_pptp_net_ops); - if (rv < 0) - nf_conntrack_helper_unregister(&pptp); - return rv; + return nf_conntrack_helper_register(&pptp); } static void __exit nf_conntrack_pptp_fini(void) { nf_conntrack_helper_unregister(&pptp); - unregister_pernet_subsys(&nf_conntrack_pptp_net_ops); } module_init(nf_conntrack_pptp_init); diff --git a/net/netfilter/nf_conntrack_proto_gre.c b/net/netfilter/nf_conntrack_proto_gre.c index 9d9c0dade60..d5665739e3b 100644 --- a/net/netfilter/nf_conntrack_proto_gre.c +++ b/net/netfilter/nf_conntrack_proto_gre.c @@ -66,7 +66,7 @@ static inline struct netns_proto_gre *gre_pernet(struct net *net) return net_generic(net, proto_gre_net_id); } -void nf_ct_gre_keymap_flush(struct net *net) +static void nf_ct_gre_keymap_flush(struct net *net) { struct netns_proto_gre *net_gre = gre_pernet(net); struct nf_ct_gre_keymap *km, *tmp; @@ -78,7 +78,6 @@ void nf_ct_gre_keymap_flush(struct net *net) } write_unlock_bh(&net_gre->keymap_lock); } -EXPORT_SYMBOL(nf_ct_gre_keymap_flush); static inline int gre_key_cmpfn(const struct nf_ct_gre_keymap *km, const struct nf_conntrack_tuple *t) |