Commit ee367d44 authored by Ido Schimmel's avatar Ido Schimmel Committed by David S. Miller
Browse files

net/sched: act_tunnel_key: Add extack message for offload failure 



For better error reporting to user space, add an extack message when
tunnel_key action offload fails.

Currently, the failure cannot be triggered, but add a message in case
the action is extended in the future to support more than set/release
modes.

Signed-off-by: default avatarIdo Schimmel <idosch@nvidia.com>
Reviewed-by: default avatarPetr Machata <petrm@nvidia.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent a9c64939

net/sched/act_tunnel_key.c

+1 −0
Original line number Diff line number Diff line
@@ -824,6 +824,7 @@ static int tcf_tunnel_key_offload_act_setup(struct tc_action *act, 
		} else if (is_tcf_tunnel_release(act)) {

			entry->id = FLOW_ACTION_TUNNEL_DECAP;

		} else {

			NL_SET_ERR_MSG_MOD(extack, "Unsupported tunnel key mode offload");

			return -EOPNOTSUPP;

		}

		*index_inc = 1;