diff options
Diffstat (limited to 'net/netfilter/xt_mac.c')
| -rw-r--r-- | net/netfilter/xt_mac.c | 52 |
1 files changed, 23 insertions, 29 deletions
diff --git a/net/netfilter/xt_mac.c b/net/netfilter/xt_mac.c index 356290ffe38..425fc21e31f 100644 --- a/net/netfilter/xt_mac.c +++ b/net/netfilter/xt_mac.c @@ -43,43 +43,37 @@ match(const struct sk_buff *skb, ^ info->invert)); } -static struct xt_match mac_match = { - .name = "mac", - .match = match, - .matchsize = sizeof(struct xt_mac_info), - .hooks = (1 << NF_IP_PRE_ROUTING) | (1 << NF_IP_LOCAL_IN) | - (1 << NF_IP_FORWARD), - .family = AF_INET, - .me = THIS_MODULE, -}; -static struct xt_match mac6_match = { - .name = "mac", - .match = match, - .matchsize = sizeof(struct xt_mac_info), - .hooks = (1 << NF_IP_PRE_ROUTING) | (1 << NF_IP_LOCAL_IN) | - (1 << NF_IP_FORWARD), - .family = AF_INET6, - .me = THIS_MODULE, +static struct xt_match xt_mac_match[] = { + { + .name = "mac", + .family = AF_INET, + .match = match, + .matchsize = sizeof(struct xt_mac_info), + .hooks = (1 << NF_IP_PRE_ROUTING) | + (1 << NF_IP_LOCAL_IN) | + (1 << NF_IP_FORWARD), + .me = THIS_MODULE, + }, + { + .name = "mac", + .family = AF_INET6, + .match = match, + .matchsize = sizeof(struct xt_mac_info), + .hooks = (1 << NF_IP_PRE_ROUTING) | + (1 << NF_IP_LOCAL_IN) | + (1 << NF_IP_FORWARD), + .me = THIS_MODULE, + }, }; static int __init xt_mac_init(void) { - int ret; - ret = xt_register_match(&mac_match); - if (ret) - return ret; - - ret = xt_register_match(&mac6_match); - if (ret) - xt_unregister_match(&mac_match); - - return ret; + return xt_register_matches(xt_mac_match, ARRAY_SIZE(xt_mac_match)); } static void __exit xt_mac_fini(void) { - xt_unregister_match(&mac_match); - xt_unregister_match(&mac6_match); + xt_unregister_matches(xt_mac_match, ARRAY_SIZE(xt_mac_match)); } module_init(xt_mac_init); |