diff options
Diffstat (limited to 'net/bridge/netfilter/ebtable_broute.c')
| -rw-r--r-- | net/bridge/netfilter/ebtable_broute.c | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/net/bridge/netfilter/ebtable_broute.c b/net/bridge/netfilter/ebtable_broute.c index 1731ce8f7479..3277d682dfcf 100644 --- a/net/bridge/netfilter/ebtable_broute.c +++ b/net/bridge/netfilter/ebtable_broute.c @@ -41,22 +41,23 @@ static int check(const struct ebt_table_info *info, unsigned int valid_hooks) return 0; } -static struct ebt_table broute_table = +static struct ebt_table __broute_table = { .name = "broute", .table = &initial_table, .valid_hooks = 1 << NF_BR_BROUTING, - .lock = __RW_LOCK_UNLOCKED(broute_table.lock), + .lock = __RW_LOCK_UNLOCKED(__broute_table.lock), .check = check, .me = THIS_MODULE, }; +static struct ebt_table *broute_table; static int ebt_broute(struct sk_buff *skb) { int ret; ret = ebt_do_table(NF_BR_BROUTING, skb, skb->dev, NULL, - &broute_table); + broute_table); if (ret == NF_DROP) return 1; /* route it */ return 0; /* bridge it */ @@ -64,21 +65,19 @@ static int ebt_broute(struct sk_buff *skb) static int __init ebtable_broute_init(void) { - int ret; - - ret = ebt_register_table(&init_net, &broute_table); - if (ret < 0) - return ret; + broute_table = ebt_register_table(&init_net, &__broute_table); + if (IS_ERR(broute_table)) + return PTR_ERR(broute_table); /* see br_input.c */ rcu_assign_pointer(br_should_route_hook, ebt_broute); - return ret; + return 0; } static void __exit ebtable_broute_fini(void) { rcu_assign_pointer(br_should_route_hook, NULL); synchronize_net(); - ebt_unregister_table(&broute_table); + ebt_unregister_table(broute_table); } module_init(ebtable_broute_init); |