diff options
Diffstat (limited to 'net/ipv4/netfilter/iptable_mangle.c')
-rw-r--r-- | net/ipv4/netfilter/iptable_mangle.c | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/net/ipv4/netfilter/iptable_mangle.c b/net/ipv4/netfilter/iptable_mangle.c index 62cbb8c..2d6fc91 100644 --- a/net/ipv4/netfilter/iptable_mangle.c +++ b/net/ipv4/netfilter/iptable_mangle.c @@ -39,7 +39,6 @@ static const struct xt_table packet_mangler = { static unsigned int ipt_mangle_out(struct sk_buff *skb, const struct nf_hook_state *state) { - struct net_device *out = state->out; unsigned int ret; const struct iphdr *iph; u_int8_t tos; @@ -59,8 +58,7 @@ ipt_mangle_out(struct sk_buff *skb, const struct nf_hook_state *state) daddr = iph->daddr; tos = iph->tos; - ret = ipt_do_table(skb, NF_INET_LOCAL_OUT, state, - dev_net(out)->ipv4.iptable_mangle); + ret = ipt_do_table(skb, state, state->net->ipv4.iptable_mangle); /* Reroute for ANY change. */ if (ret != NF_DROP && ret != NF_STOLEN) { iph = ip_hdr(skb); @@ -80,18 +78,17 @@ ipt_mangle_out(struct sk_buff *skb, const struct nf_hook_state *state) /* The work comes in here from netfilter.c. */ static unsigned int -iptable_mangle_hook(const struct nf_hook_ops *ops, +iptable_mangle_hook(void *priv, struct sk_buff *skb, const struct nf_hook_state *state) { - if (ops->hooknum == NF_INET_LOCAL_OUT) + if (state->hook == NF_INET_LOCAL_OUT) return ipt_mangle_out(skb, state); - if (ops->hooknum == NF_INET_POST_ROUTING) - return ipt_do_table(skb, ops->hooknum, state, - dev_net(state->out)->ipv4.iptable_mangle); + if (state->hook == NF_INET_POST_ROUTING) + return ipt_do_table(skb, state, + state->net->ipv4.iptable_mangle); /* PREROUTING/INPUT/FORWARD: */ - return ipt_do_table(skb, ops->hooknum, state, - dev_net(state->in)->ipv4.iptable_mangle); + return ipt_do_table(skb, state, state->net->ipv4.iptable_mangle); } static struct nf_hook_ops *mangle_ops __read_mostly; |