From 9c26ba9b1f453a0c86b26e9ab5e8efedcb4470d8 Mon Sep 17 00:00:00 2001 From: Paul Blakey Date: Thu, 12 Mar 2020 12:23:06 +0200 Subject: net/sched: act_ct: Instantiate flow table entry actions NF flow table API associate 5-tuple rule with an action list by calling the flow table type action() CB to fill the rule's actions. In action CB of act_ct, populate the ct offload entry actions with a new ct_metadata action. Initialize the ct_metadata with the ct mark, label and zone information. If ct nat was performed, then also append the relevant packet mangle actions (e.g. ipv4/ipv6/tcp/udp header rewrites). Drivers that offload the ft entries may match on the 5-tuple and perform the action list. Signed-off-by: Paul Blakey Reviewed-by: Jiri Pirko Reviewed-by: Edward Cree Signed-off-by: David S. Miller --- include/net/flow_offload.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'include/net/flow_offload.h') diff --git a/include/net/flow_offload.h b/include/net/flow_offload.h index d1b1e4aa310a..ba433497789b 100644 --- a/include/net/flow_offload.h +++ b/include/net/flow_offload.h @@ -136,6 +136,7 @@ enum flow_action_id { FLOW_ACTION_SAMPLE, FLOW_ACTION_POLICE, FLOW_ACTION_CT, + FLOW_ACTION_CT_METADATA, FLOW_ACTION_MPLS_PUSH, FLOW_ACTION_MPLS_POP, FLOW_ACTION_MPLS_MANGLE, @@ -225,6 +226,10 @@ struct flow_action_entry { int action; u16 zone; } ct; + struct { + u32 mark; + u32 labels[4]; + } ct_metadata; struct { /* FLOW_ACTION_MPLS_PUSH */ u32 label; __be16 proto; -- cgit v1.2.3