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mlxsw: restrict supported HW stats type to "any"

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Currently don't allow actions with any other type to be inserted.

Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jiri Pirko 2020-03-07 12:40:15 +01:00 committed by David S. Miller
parent 3632f6d390
commit c4afd0c816
1 changed files with 10 additions and 4 deletions
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14
drivers/net/ethernet/mellanox/mlxsw/spectrum_flower.c
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@ -29,10 +29,16 @@ static int mlxsw_sp_flower_parse_actions(struct mlxsw_sp *mlxsw_sp,
if (!flow_action_mixed_hw_stats_types_check(flow_action, extack))
return -EOPNOTSUPP;
/* Count action is inserted first */
err = mlxsw_sp_acl_rulei_act_count(mlxsw_sp, rulei, extack);
if (err)
return err;
act = flow_action_first_entry_get(flow_action);
if (act->hw_stats_type == FLOW_ACTION_HW_STATS_TYPE_ANY) {
/* Count action is inserted first */
err = mlxsw_sp_acl_rulei_act_count(mlxsw_sp, rulei, extack);
if (err)
return err;
} else {
NL_SET_ERR_MSG_MOD(extack, "Unsupported action HW stats type");
return -EOPNOTSUPP;
}
flow_action_for_each(i, act, flow_action) {
switch (act->id) {