diff options
Diffstat (limited to 'net/ipv4/netfilter/nf_nat_rule.c')
| -rw-r--r-- | net/ipv4/netfilter/nf_nat_rule.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/net/ipv4/netfilter/nf_nat_rule.c b/net/ipv4/netfilter/nf_nat_rule.c index 519182269e76..f8fda57ba20b 100644 --- a/net/ipv4/netfilter/nf_nat_rule.c +++ b/net/ipv4/netfilter/nf_nat_rule.c @@ -58,13 +58,14 @@ static struct .term = IPT_ERROR_INIT, /* ERROR */ }; -static struct xt_table nat_table = { +static struct xt_table __nat_table = { .name = "nat", .valid_hooks = NAT_VALID_HOOKS, .lock = RW_LOCK_UNLOCKED, .me = THIS_MODULE, .af = AF_INET, }; +static struct xt_table *nat_table; /* Source NAT */ static unsigned int ipt_snat_target(struct sk_buff *skb, @@ -214,7 +215,7 @@ int nf_nat_rule_find(struct sk_buff *skb, { int ret; - ret = ipt_do_table(skb, hooknum, in, out, &nat_table); + ret = ipt_do_table(skb, hooknum, in, out, nat_table); if (ret == NF_ACCEPT) { if (!nf_nat_initialized(ct, HOOK2MANIP(hooknum))) @@ -248,9 +249,10 @@ int __init nf_nat_rule_init(void) { int ret; - ret = ipt_register_table(&nat_table, &nat_initial_table.repl); - if (ret != 0) - return ret; + nat_table = ipt_register_table(&init_net, &__nat_table, + &nat_initial_table.repl); + if (IS_ERR(nat_table)) + return PTR_ERR(nat_table); ret = xt_register_target(&ipt_snat_reg); if (ret != 0) goto unregister_table; @@ -264,7 +266,7 @@ int __init nf_nat_rule_init(void) unregister_snat: xt_unregister_target(&ipt_snat_reg); unregister_table: - ipt_unregister_table(&nat_table); + ipt_unregister_table(nat_table); return ret; } @@ -273,5 +275,5 @@ void nf_nat_rule_cleanup(void) { xt_unregister_target(&ipt_dnat_reg); xt_unregister_target(&ipt_snat_reg); - ipt_unregister_table(&nat_table); + ipt_unregister_table(nat_table); } |