netfilter: Make nf_hookfn use nf_hook_state.
Pass the nf_hook_state all the way down into the hook
functions themselves.
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv4/netfilter/iptable_security.c b/net/ipv4/netfilter/iptable_security.c
index c86647e..d9ad60a 100644
--- a/net/ipv4/netfilter/iptable_security.c
+++ b/net/ipv4/netfilter/iptable_security.c
@@ -38,9 +38,7 @@
static unsigned int
iptable_security_hook(const struct nf_hook_ops *ops, struct sk_buff *skb,
- const struct net_device *in,
- const struct net_device *out,
- int (*okfn)(struct sk_buff *))
+ const struct nf_hook_state *state)
{
const struct net *net;
@@ -50,8 +48,8 @@
/* Somebody is playing with raw sockets. */
return NF_ACCEPT;
- net = dev_net((in != NULL) ? in : out);
- return ipt_do_table(skb, ops->hooknum, in, out,
+ net = dev_net(state->in ? state->in : state->out);
+ return ipt_do_table(skb, ops->hooknum, state->in, state->out,
net->ipv4.iptable_security);
}