diff options
author | David S. Miller <davem@davemloft.net> | 2015-04-03 20:32:56 -0400 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2015-04-04 12:31:38 -0400 |
commit | 238e54c9cb9385a1ba99e92801f3615a2fb398b6 (patch) | |
tree | 4efeb9b5c92f87028a6d321c7088b9d1e270360a /net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.c | |
parent | 1d1de89b9a4746f1dd055a3b8d073dd2f962a3b6 (diff) |
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>
Diffstat (limited to 'net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.c')
-rw-r--r-- | net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.c | 20 |
1 files changed, 6 insertions, 14 deletions
diff --git a/net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.c b/net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.c index fba91c6fc7ca..4ba0c34c627b 100644 --- a/net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.c +++ b/net/ipv6/netfilter/nf_conntrack_l3proto_ipv6.c @@ -97,9 +97,7 @@ static int ipv6_get_l4proto(const struct sk_buff *skb, unsigned int nhoff, static unsigned int ipv6_helper(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) { struct nf_conn *ct; const struct nf_conn_help *help; @@ -135,9 +133,7 @@ static unsigned int ipv6_helper(const struct nf_hook_ops *ops, static unsigned int ipv6_confirm(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) { struct nf_conn *ct; enum ip_conntrack_info ctinfo; @@ -171,25 +167,21 @@ out: static unsigned int ipv6_conntrack_in(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) { - return nf_conntrack_in(dev_net(in), PF_INET6, ops->hooknum, skb); + return nf_conntrack_in(dev_net(state->in), PF_INET6, ops->hooknum, skb); } static unsigned int ipv6_conntrack_local(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) { /* root is playing with raw sockets. */ if (skb->len < sizeof(struct ipv6hdr)) { net_notice_ratelimited("ipv6_conntrack_local: packet too short\n"); return NF_ACCEPT; } - return nf_conntrack_in(dev_net(out), PF_INET6, ops->hooknum, skb); + return nf_conntrack_in(dev_net(state->out), PF_INET6, ops->hooknum, skb); } static struct nf_hook_ops ipv6_conntrack_ops[] __read_mostly = { |