diff options
Diffstat (limited to 'net/netfilter')
-rw-r--r-- | net/netfilter/nf_tables_api.c | 8 | ||||
-rw-r--r-- | net/netfilter/nf_tables_core.c | 5 |
2 files changed, 6 insertions, 7 deletions
diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c index cfe6368..4a41eb9 100644 --- a/net/netfilter/nf_tables_api.c +++ b/net/netfilter/nf_tables_api.c @@ -130,20 +130,24 @@ static void nft_trans_destroy(struct nft_trans *trans) int nft_register_basechain(struct nft_base_chain *basechain, unsigned int hook_nops) { + struct net *net = read_pnet(&basechain->pnet); + if (basechain->flags & NFT_BASECHAIN_DISABLED) return 0; - return nf_register_hooks(basechain->ops, hook_nops); + return nf_register_net_hooks(net, basechain->ops, hook_nops); } EXPORT_SYMBOL_GPL(nft_register_basechain); void nft_unregister_basechain(struct nft_base_chain *basechain, unsigned int hook_nops) { + struct net *net = read_pnet(&basechain->pnet); + if (basechain->flags & NFT_BASECHAIN_DISABLED) return; - nf_unregister_hooks(basechain->ops, hook_nops); + nf_unregister_net_hooks(net, basechain->ops, hook_nops); } EXPORT_SYMBOL_GPL(nft_unregister_basechain); diff --git a/net/netfilter/nf_tables_core.c b/net/netfilter/nf_tables_core.c index f77bad4..05d0b03 100644 --- a/net/netfilter/nf_tables_core.c +++ b/net/netfilter/nf_tables_core.c @@ -114,7 +114,6 @@ unsigned int nft_do_chain(struct nft_pktinfo *pkt, const struct nf_hook_ops *ops) { const struct nft_chain *chain = ops->priv, *basechain = chain; - const struct net *chain_net = read_pnet(&nft_base_chain(basechain)->pnet); const struct net *net = dev_net(pkt->in ? pkt->in : pkt->out); const struct nft_rule *rule; const struct nft_expr *expr, *last; @@ -125,10 +124,6 @@ nft_do_chain(struct nft_pktinfo *pkt, const struct nf_hook_ops *ops) int rulenum; unsigned int gencursor = nft_genmask_cur(net); - /* Ignore chains that are not for the current network namespace */ - if (!net_eq(net, chain_net)) - return NF_ACCEPT; - do_chain: rulenum = 0; rule = list_entry(&chain->rules, struct nft_rule, list); |