diff options
Diffstat (limited to 'net/ipv6/netfilter/ip6table_security.c')
| -rw-r--r-- | net/ipv6/netfilter/ip6table_security.c | 39 |
1 files changed, 7 insertions, 32 deletions
diff --git a/net/ipv6/netfilter/ip6table_security.c b/net/ipv6/netfilter/ip6table_security.c index dd2200f17a6c..0824d865aa9b 100644 --- a/net/ipv6/netfilter/ip6table_security.c +++ b/net/ipv6/netfilter/ip6table_security.c @@ -26,36 +26,6 @@ MODULE_DESCRIPTION("ip6tables security table, for MAC rules"); (1 << NF_INET_FORWARD) | \ (1 << NF_INET_LOCAL_OUT) -static const struct -{ - struct ip6t_replace repl; - struct ip6t_standard entries[3]; - struct ip6t_error term; -} initial_table __net_initdata = { - .repl = { - .name = "security", - .valid_hooks = SECURITY_VALID_HOOKS, - .num_entries = 4, - .size = sizeof(struct ip6t_standard) * 3 + sizeof(struct ip6t_error), - .hook_entry = { - [NF_INET_LOCAL_IN] = 0, - [NF_INET_FORWARD] = sizeof(struct ip6t_standard), - [NF_INET_LOCAL_OUT] = sizeof(struct ip6t_standard) * 2, - }, - .underflow = { - [NF_INET_LOCAL_IN] = 0, - [NF_INET_FORWARD] = sizeof(struct ip6t_standard), - [NF_INET_LOCAL_OUT] = sizeof(struct ip6t_standard) * 2, - }, - }, - .entries = { - IP6T_STANDARD_INIT(NF_ACCEPT), /* LOCAL_IN */ - IP6T_STANDARD_INIT(NF_ACCEPT), /* FORWARD */ - IP6T_STANDARD_INIT(NF_ACCEPT), /* LOCAL_OUT */ - }, - .term = IP6T_ERROR_INIT, /* ERROR */ -}; - static const struct xt_table security_table = { .name = "security", .valid_hooks = SECURITY_VALID_HOOKS, @@ -79,9 +49,14 @@ static struct nf_hook_ops *sectbl_ops __read_mostly; static int __net_init ip6table_security_net_init(struct net *net) { - net->ipv6.ip6table_security = - ip6t_register_table(net, &security_table, &initial_table.repl); + struct ip6t_replace *repl; + repl = ip6t_alloc_initial_table(&security_table); + if (repl == NULL) + return -ENOMEM; + net->ipv6.ip6table_security = + ip6t_register_table(net, &security_table, repl); + kfree(repl); if (IS_ERR(net->ipv6.ip6table_security)) return PTR_ERR(net->ipv6.ip6table_security); |