diff options
Diffstat (limited to 'net/bridge/netfilter/ebtable_nat.c')
-rw-r--r-- | net/bridge/netfilter/ebtable_nat.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/net/bridge/netfilter/ebtable_nat.c b/net/bridge/netfilter/ebtable_nat.c index bafe16029bd..0d8fc5bcddd 100644 --- a/net/bridge/netfilter/ebtable_nat.c +++ b/net/bridge/netfilter/ebtable_nat.c @@ -50,28 +50,29 @@ static int check(const struct ebt_table_info *info, unsigned int valid_hooks) return 0; } -static struct ebt_table frame_nat = +static struct ebt_table __frame_nat = { .name = "nat", .table = &initial_table, .valid_hooks = NAT_VALID_HOOKS, - .lock = __RW_LOCK_UNLOCKED(frame_nat.lock), + .lock = __RW_LOCK_UNLOCKED(__frame_nat.lock), .check = check, .me = THIS_MODULE, }; +static struct ebt_table *frame_nat; static unsigned int ebt_nat_dst(unsigned int hook, struct sk_buff *skb, const struct net_device *in , const struct net_device *out, int (*okfn)(struct sk_buff *)) { - return ebt_do_table(hook, skb, in, out, &frame_nat); + return ebt_do_table(hook, skb, in, out, frame_nat); } static unsigned int ebt_nat_src(unsigned int hook, struct sk_buff *skb, const struct net_device *in , const struct net_device *out, int (*okfn)(struct sk_buff *)) { - return ebt_do_table(hook, skb, in, out, &frame_nat); + return ebt_do_table(hook, skb, in, out, frame_nat); } static struct nf_hook_ops ebt_ops_nat[] __read_mostly = { @@ -102,19 +103,19 @@ static int __init ebtable_nat_init(void) { int ret; - ret = ebt_register_table(&init_net, &frame_nat); - if (ret < 0) - return ret; + frame_nat = ebt_register_table(&init_net, &__frame_nat); + if (IS_ERR(frame_nat)) + return PTR_ERR(frame_nat); ret = nf_register_hooks(ebt_ops_nat, ARRAY_SIZE(ebt_ops_nat)); if (ret < 0) - ebt_unregister_table(&frame_nat); + ebt_unregister_table(frame_nat); return ret; } static void __exit ebtable_nat_fini(void) { nf_unregister_hooks(ebt_ops_nat, ARRAY_SIZE(ebt_ops_nat)); - ebt_unregister_table(&frame_nat); + ebt_unregister_table(frame_nat); } module_init(ebtable_nat_init); |