diff options
| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2018-01-09 02:48:47 +0100 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2018-01-10 15:32:11 +0100 |
| commit | 98319cb9089844d76e65a6cce5bfbd165e698735 (patch) | |
| tree | 618ef34604b008a5c16ac4e051e35eb0f88745a5 /net/ipv4 | |
| parent | dd4cbef7235154f163501ffbf396c0dadd830c9c (diff) | |
netfilter: nf_tables: get rid of struct nft_af_info abstraction
Remove the infrastructure to register/unregister nft_af_info structure,
this structure stores no useful information anymore.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/netfilter/nf_tables_arp.c | 25 | ||||
| -rw-r--r-- | net/ipv4/netfilter/nf_tables_ipv4.c | 24 |
2 files changed, 4 insertions, 45 deletions
diff --git a/net/ipv4/netfilter/nf_tables_arp.c b/net/ipv4/netfilter/nf_tables_arp.c index 07667388ceb5..036c074736b0 100644 --- a/net/ipv4/netfilter/nf_tables_arp.c +++ b/net/ipv4/netfilter/nf_tables_arp.c @@ -27,11 +27,6 @@ nft_do_chain_arp(void *priv, return nft_do_chain(&pkt, priv); } -static struct nft_af_info nft_af_arp __read_mostly = { - .family = NFPROTO_ARP, - .owner = THIS_MODULE, -}; - static const struct nf_chain_type filter_arp = { .name = "filter", .type = NFT_CHAIN_T_DEFAULT, @@ -47,28 +42,12 @@ static const struct nf_chain_type filter_arp = { static int __init nf_tables_arp_init(void) { - int ret; - - ret = nft_register_afinfo(&nft_af_arp); - if (ret < 0) - return ret; - - ret = nft_register_chain_type(&filter_arp); - if (ret < 0) - goto err_register_chain; - - return 0; - -err_register_chain: - nft_unregister_chain_type(&filter_arp); - - return ret; + return nft_register_chain_type(&filter_arp); } static void __exit nf_tables_arp_exit(void) { nft_unregister_chain_type(&filter_arp); - nft_unregister_afinfo(&nft_af_arp); } module_init(nf_tables_arp_init); @@ -76,4 +55,4 @@ module_exit(nf_tables_arp_exit); MODULE_LICENSE("GPL"); MODULE_AUTHOR("Patrick McHardy <kaber@trash.net>"); -MODULE_ALIAS_NFT_FAMILY(3); /* NFPROTO_ARP */ +MODULE_ALIAS_NFT_CHAIN(3, "filter"); /* NFPROTO_ARP */ diff --git a/net/ipv4/netfilter/nf_tables_ipv4.c b/net/ipv4/netfilter/nf_tables_ipv4.c index e1441738acb4..96f955496d5f 100644 --- a/net/ipv4/netfilter/nf_tables_ipv4.c +++ b/net/ipv4/netfilter/nf_tables_ipv4.c @@ -30,11 +30,6 @@ static unsigned int nft_do_chain_ipv4(void *priv, return nft_do_chain(&pkt, priv); } -static struct nft_af_info nft_af_ipv4 __read_mostly = { - .family = NFPROTO_IPV4, - .owner = THIS_MODULE, -}; - static const struct nf_chain_type filter_ipv4 = { .name = "filter", .type = NFT_CHAIN_T_DEFAULT, @@ -56,27 +51,12 @@ static const struct nf_chain_type filter_ipv4 = { static int __init nf_tables_ipv4_init(void) { - int ret; - - ret = nft_register_afinfo(&nft_af_ipv4); - if (ret < 0) - return ret; - - ret = nft_register_chain_type(&filter_ipv4); - if (ret < 0) - goto err_register_chain; - - return 0; - -err_register_chain: - nft_unregister_afinfo(&nft_af_ipv4); - return ret; + return nft_register_chain_type(&filter_ipv4); } static void __exit nf_tables_ipv4_exit(void) { nft_unregister_chain_type(&filter_ipv4); - nft_unregister_afinfo(&nft_af_ipv4); } module_init(nf_tables_ipv4_init); @@ -84,4 +64,4 @@ module_exit(nf_tables_ipv4_exit); MODULE_LICENSE("GPL"); MODULE_AUTHOR("Patrick McHardy <kaber@trash.net>"); -MODULE_ALIAS_NFT_FAMILY(AF_INET); +MODULE_ALIAS_NFT_CHAIN(AF_INET, "filter"); |