diff options
Diffstat (limited to 'include/net/netfilter/nf_flow_table.h')
| -rw-r--r-- | include/net/netfilter/nf_flow_table.h | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/include/net/netfilter/nf_flow_table.h b/include/net/netfilter/nf_flow_table.h index 6d33734c8fa1..f000e8917487 100644 --- a/include/net/netfilter/nf_flow_table.h +++ b/include/net/netfilter/nf_flow_table.h @@ -70,10 +70,16 @@ struct flow_offload_tuple_rhash { #define FLOW_OFFLOAD_DYING 0x4 #define FLOW_OFFLOAD_TEARDOWN 0x8 +enum flow_offload_type { + NF_FLOW_OFFLOAD_UNSPEC = 0, + NF_FLOW_OFFLOAD_ROUTE, +}; + struct flow_offload { struct flow_offload_tuple_rhash tuplehash[FLOW_OFFLOAD_DIR_MAX]; struct nf_conn *ct; - u32 flags; + u16 flags; + u16 type; u32 timeout; struct rcu_head rcu_head; }; @@ -86,10 +92,12 @@ struct nf_flow_route { } tuple[FLOW_OFFLOAD_DIR_MAX]; }; -struct flow_offload *flow_offload_alloc(struct nf_conn *ct, - struct nf_flow_route *route); +struct flow_offload *flow_offload_alloc(struct nf_conn *ct); void flow_offload_free(struct flow_offload *flow); +int flow_offload_route_init(struct flow_offload *flow, + const struct nf_flow_route *route); + int flow_offload_add(struct nf_flowtable *flow_table, struct flow_offload *flow); struct flow_offload_tuple_rhash *flow_offload_lookup(struct nf_flowtable *flow_table, struct flow_offload_tuple *tuple); |