From: Jiri Pirko <jiri@resnulli.us>
Date: Tue, 10 Mar 2020 16:49:07 +0100
Subject: flow_offload: fix allowed types check
Patch-mainline: v5.7-rc1
Git-commit: a393daa8993fd7d6c9c33110d5dac08bc0dc2696
References: jsc#SLE-15172
Change the check to see if the passed allowed type bit is enabled.
Fixes: 319a1d19471e ("flow_offload: check for basic action hw stats type")
Signed-off-by: Jiri Pirko <jiri@resnulli.us>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
include/net/flow_offload.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/include/net/flow_offload.h
+++ b/include/net/flow_offload.h
@@ -306,7 +306,7 @@ flow_action_hw_stats_types_check(const s
NL_SET_ERR_MSG_MOD(extack, "Driver supports only default HW stats type \"any\"");
return false;
} else if (allowed_hw_stats_type != 0 &&
- action_entry->hw_stats_type != allowed_hw_stats_type) {
+ !(action_entry->hw_stats_type & allowed_hw_stats_type)) {
NL_SET_ERR_MSG_MOD(extack, "Driver does not support selected HW stats type");
return false;
}