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/ipv6/netfilter/ip6table_filter.c b/net/ipv6/netfilter/ip6table_filter.c
index ca7f6c1..eb9ef09 100644
--- a/net/ipv6/netfilter/ip6table_filter.c
+++ b/net/ipv6/netfilter/ip6table_filter.c
@@ -33,12 +33,11 @@
/* The work comes in here from netfilter.c. */
static unsigned int
ip6table_filter_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 = dev_net((in != NULL) ? in : out);
+ const struct net *net = dev_net(state->in ? state->in : state->out);
- return ip6t_do_table(skb, ops->hooknum, in, out,
+ return ip6t_do_table(skb, ops->hooknum, state->in, state->out,
net->ipv6.ip6table_filter);
}