diff options
| author |   Florian Westphal <fw@strlen.de> | 2019-01-15 22:03:41 +0100 |
|---|---|---|
| committer |   Pablo Neira Ayuso <pablo@netfilter.org> | 2019-01-18 15:02:34 +0100 |
| commit | edf0338dabf0f330873f7a9f84ea9f9ac431c0a8 (patch) | |
| tree | 98abb5fb3b05aa349840e45c74683c9266d34a7d | |
| parent | netfilter: conntrack: remove remaining l4proto indirect packet calls (diff) | |
| download | linux-dev-edf0338dabf0f330873f7a9f84ea9f9ac431c0a8.tar.xz linux-dev-edf0338dabf0f330873f7a9f84ea9f9ac431c0a8.zip | |
netfilter: conntrack: remove pernet l4 proto register interface
No used anymore.
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
| -rw-r--r-- | include/net/netfilter/nf_conntrack_l4proto.h | 12 | ||||
| -rw-r--r-- | net/netfilter/nf_conntrack_proto.c | 28 |
2 files changed, 12 insertions, 28 deletions
diff --git a/include/net/netfilter/nf_conntrack_l4proto.h b/include/net/netfilter/nf_conntrack_l4proto.h index dda028996559..87d9c198c05e 100644 --- a/include/net/netfilter/nf_conntrack_l4proto.h +++ b/include/net/netfilter/nf_conntrack_l4proto.h @@ -144,18 +144,6 @@ const struct nf_conntrack_l4proto *__nf_ct_l4proto_find(u8 l4proto); const struct nf_conntrack_l4proto *nf_ct_l4proto_find_get(u8 l4proto); -/* Protocol pernet registration. */ -int nf_ct_l4proto_pernet_register_one(struct net *net, - const struct nf_conntrack_l4proto *proto); -void nf_ct_l4proto_pernet_unregister_one(struct net *net, - const struct nf_conntrack_l4proto *proto); -int nf_ct_l4proto_pernet_register(struct net *net, - const struct nf_conntrack_l4proto *const proto[], - unsigned int num_proto); -void nf_ct_l4proto_pernet_unregister(struct net *net, - const struct nf_conntrack_l4proto *const proto[], - unsigned int num_proto); - /* Protocol global registration. */ int nf_ct_l4proto_register_one(const struct nf_conntrack_l4proto *proto); void nf_ct_l4proto_unregister_one(const struct nf_conntrack_l4proto *proto); diff --git a/net/netfilter/nf_conntrack_proto.c b/net/netfilter/nf_conntrack_proto.c index 3455f993cc68..13b782cc6a7a 100644 --- a/net/netfilter/nf_conntrack_proto.c +++ b/net/netfilter/nf_conntrack_proto.c @@ -221,8 +221,8 @@ out_unlock: } EXPORT_SYMBOL_GPL(nf_ct_l4proto_register_one); -int nf_ct_l4proto_pernet_register_one(struct net *net, - const struct nf_conntrack_l4proto *l4proto) +static int nf_ct_l4proto_pernet_register_one(struct net *net, + const struct nf_conntrack_l4proto *l4proto) { int ret = 0; struct nf_proto_net *pn = NULL; @@ -245,7 +245,6 @@ int nf_ct_l4proto_pernet_register_one(struct net *net, out: return ret; } -EXPORT_SYMBOL_GPL(nf_ct_l4proto_pernet_register_one); static void __nf_ct_l4proto_unregister_one(const struct nf_conntrack_l4proto *l4proto) @@ -272,7 +271,7 @@ void nf_ct_l4proto_unregister_one(const struct nf_conntrack_l4proto *l4proto) } EXPORT_SYMBOL_GPL(nf_ct_l4proto_unregister_one); -void nf_ct_l4proto_pernet_unregister_one(struct net *net, +static void nf_ct_l4proto_pernet_unregister_one(struct net *net, const struct nf_conntrack_l4proto *l4proto) { struct nf_proto_net *pn = nf_ct_l4proto_net(net, l4proto); @@ -283,7 +282,6 @@ void nf_ct_l4proto_pernet_unregister_one(struct net *net, pn->users--; nf_ct_l4proto_unregister_sysctl(pn); } -EXPORT_SYMBOL_GPL(nf_ct_l4proto_pernet_unregister_one); static void nf_ct_l4proto_unregister(const struct nf_conntrack_l4proto * const l4proto[], @@ -322,7 +320,15 @@ nf_ct_l4proto_register(const struct nf_conntrack_l4proto * const l4proto[], return ret; } -int nf_ct_l4proto_pernet_register(struct net *net, +static void nf_ct_l4proto_pernet_unregister(struct net *net, + const struct nf_conntrack_l4proto *const l4proto[], + unsigned int num_proto) +{ + while (num_proto-- != 0) + nf_ct_l4proto_pernet_unregister_one(net, l4proto[num_proto]); +} + +static int nf_ct_l4proto_pernet_register(struct net *net, const struct nf_conntrack_l4proto *const l4proto[], unsigned int num_proto) { @@ -341,16 +347,6 @@ int nf_ct_l4proto_pernet_register(struct net *net, } return ret; } -EXPORT_SYMBOL_GPL(nf_ct_l4proto_pernet_register); - -void nf_ct_l4proto_pernet_unregister(struct net *net, - const struct nf_conntrack_l4proto *const l4proto[], - unsigned int num_proto) -{ - while (num_proto-- != 0) - nf_ct_l4proto_pernet_unregister_one(net, l4proto[num_proto]); -} -EXPORT_SYMBOL_GPL(nf_ct_l4proto_pernet_unregister); static unsigned int nf_confirm(struct sk_buff *skb, unsigned int protoff, |