@@ -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);
@@ -221,8 +221,8 @@ int nf_ct_l4proto_register_one(const struct nf_conntrack_l4proto *l4proto)
}
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,
No used anymore. Signed-off-by: Florian Westphal <fw@strlen.de> --- include/net/netfilter/nf_conntrack_l4proto.h | 12 --------- net/netfilter/nf_conntrack_proto.c | 28 +++++++++----------- 2 files changed, 12 insertions(+), 28 deletions(-)