diff options
Diffstat (limited to 'net/ipv4/netfilter/iptable_raw.c')
| -rw-r--r-- | net/ipv4/netfilter/iptable_raw.c | 17 |
1 files changed, 4 insertions, 13 deletions
diff --git a/net/ipv4/netfilter/iptable_raw.c b/net/ipv4/netfilter/iptable_raw.c index 9abfe6bf2cb9..ceef397c1f5f 100644 --- a/net/ipv4/netfilter/iptable_raw.c +++ b/net/ipv4/netfilter/iptable_raw.c @@ -41,7 +41,7 @@ static unsigned int iptable_raw_hook(void *priv, struct sk_buff *skb, const struct nf_hook_state *state) { - return ipt_do_table(skb, state, state->net->ipv4.iptable_raw); + return ipt_do_table(skb, state, priv); } static struct nf_hook_ops *rawtable_ops __read_mostly; @@ -55,31 +55,22 @@ static int __net_init iptable_raw_table_init(struct net *net) if (raw_before_defrag) table = &packet_raw_before_defrag; - if (net->ipv4.iptable_raw) - return 0; - repl = ipt_alloc_initial_table(table); if (repl == NULL) return -ENOMEM; - ret = ipt_register_table(net, table, repl, rawtable_ops, - &net->ipv4.iptable_raw); + ret = ipt_register_table(net, table, repl, rawtable_ops); kfree(repl); return ret; } static void __net_exit iptable_raw_net_pre_exit(struct net *net) { - if (net->ipv4.iptable_raw) - ipt_unregister_table_pre_exit(net, net->ipv4.iptable_raw, - rawtable_ops); + ipt_unregister_table_pre_exit(net, "raw"); } static void __net_exit iptable_raw_net_exit(struct net *net) { - if (!net->ipv4.iptable_raw) - return; - ipt_unregister_table_exit(net, net->ipv4.iptable_raw); - net->ipv4.iptable_raw = NULL; + ipt_unregister_table_exit(net, "raw"); } static struct pernet_operations iptable_raw_net_ops = { |