diff options
Diffstat (limited to 'net/ipv4/netfilter/iptable_mangle.c')
| -rw-r--r-- | net/ipv4/netfilter/iptable_mangle.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/net/ipv4/netfilter/iptable_mangle.c b/net/ipv4/netfilter/iptable_mangle.c index 5c4be202430c..292f2ed4416f 100644 --- a/net/ipv4/netfilter/iptable_mangle.c +++ b/net/ipv4/netfilter/iptable_mangle.c @@ -64,13 +64,14 @@ static struct .term = IPT_ERROR_INIT, /* ERROR */ }; -static struct xt_table packet_mangler = { +static struct xt_table __packet_mangler = { .name = "mangle", .valid_hooks = MANGLE_VALID_HOOKS, .lock = RW_LOCK_UNLOCKED, .me = THIS_MODULE, .af = AF_INET, }; +static struct xt_table *packet_mangler; /* The work comes in here from netfilter.c. */ static unsigned int @@ -80,7 +81,7 @@ ipt_route_hook(unsigned int hook, const struct net_device *out, int (*okfn)(struct sk_buff *)) { - return ipt_do_table(skb, hook, in, out, &packet_mangler); + return ipt_do_table(skb, hook, in, out, packet_mangler); } static unsigned int @@ -112,7 +113,7 @@ ipt_local_hook(unsigned int hook, daddr = iph->daddr; tos = iph->tos; - ret = ipt_do_table(skb, hook, in, out, &packet_mangler); + ret = ipt_do_table(skb, hook, in, out, packet_mangler); /* Reroute for ANY change. */ if (ret != NF_DROP && ret != NF_STOLEN && ret != NF_QUEUE) { iph = ip_hdr(skb); @@ -171,9 +172,10 @@ static int __init iptable_mangle_init(void) int ret; /* Register table */ - ret = ipt_register_table(&packet_mangler, &initial_table.repl); - if (ret < 0) - return ret; + packet_mangler = ipt_register_table(&init_net, &__packet_mangler, + &initial_table.repl); + if (IS_ERR(packet_mangler)) + return PTR_ERR(packet_mangler); /* Register hooks */ ret = nf_register_hooks(ipt_ops, ARRAY_SIZE(ipt_ops)); @@ -183,14 +185,14 @@ static int __init iptable_mangle_init(void) return ret; cleanup_table: - ipt_unregister_table(&packet_mangler); + ipt_unregister_table(packet_mangler); return ret; } static void __exit iptable_mangle_fini(void) { nf_unregister_hooks(ipt_ops, ARRAY_SIZE(ipt_ops)); - ipt_unregister_table(&packet_mangler); + ipt_unregister_table(packet_mangler); } module_init(iptable_mangle_init); |