diff options
Diffstat (limited to 'include/net/netfilter/nf_tables.h')
-rw-r--r-- | include/net/netfilter/nf_tables.h | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h index 2d0275f13bbf..87b758407868 100644 --- a/include/net/netfilter/nf_tables.h +++ b/include/net/netfilter/nf_tables.h @@ -964,25 +964,31 @@ struct nft_stats { struct u64_stats_sync syncp; }; +struct nft_hook { + struct list_head list; + struct nf_hook_ops ops; + struct rcu_head rcu; +}; + /** * struct nft_base_chain - nf_tables base chain * * @ops: netfilter hook ops + * @hook_list: list of netfilter hooks (for NFPROTO_NETDEV family) * @type: chain type * @policy: default policy * @stats: per-cpu chain stats * @chain: the chain - * @dev_name: device name that this base chain is attached to (if any) * @flow_block: flow block (for hardware offload) */ struct nft_base_chain { struct nf_hook_ops ops; + struct list_head hook_list; const struct nft_chain_type *type; u8 policy; u8 flags; struct nft_stats __percpu *stats; struct nft_chain chain; - char dev_name[IFNAMSIZ]; struct flow_block flow_block; }; @@ -1147,7 +1153,7 @@ struct nft_object_ops { int nft_register_obj(struct nft_object_type *obj_type); void nft_unregister_obj(struct nft_object_type *obj_type); -#define NFT_FLOWTABLE_DEVICE_MAX 8 +#define NFT_NETDEVICE_MAX 256 /** * struct nft_flowtable - nf_tables flow table @@ -1156,7 +1162,6 @@ void nft_unregister_obj(struct nft_object_type *obj_type); * @table: the table the flow table is contained in * @name: name of this flow table * @hooknum: hook number - * @priority: hook priority * @ops_len: number of hooks in array * @genmask: generation mask * @use: number of references to this flow table @@ -1170,13 +1175,12 @@ struct nft_flowtable { struct nft_table *table; char *name; int hooknum; - int priority; int ops_len; u32 genmask:2, use:30; u64 handle; /* runtime data below here */ - struct nf_hook_ops *ops ____cacheline_aligned; + struct list_head hook_list ____cacheline_aligned; struct nf_flowtable data; }; |