diff mbox

[net-next,V2,5/7] net/mlx5e: Correct cleanup order when deleting offloaded TC rules

Message ID 1480521583-12755-6-git-send-email-saeedm@mellanox.com
State Accepted, archived
Delegated to: David Miller
Headers show

Commit Message

Saeed Mahameed Nov. 30, 2016, 3:59 p.m. UTC 
From: Roi Dayan <roid@mellanox.com>

According to the reverse unwinding principle, on delete time we should
first handle deletion of the steering rule and later handle the vlan
deletion from the eswitch.

Fixes: 8b32580df1cb ("net/mlx5e: Add TC vlan action for SRIOV offloads")
Signed-off-by: Roi Dayan <roid@mellanox.com>
Reviewed-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
---
 drivers/net/ethernet/mellanox/mlx5/core/en_tc.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
diff mbox

Patch

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
index dd6d954..4d71445 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
@@ -151,11 +151,11 @@  static void mlx5e_tc_del_flow(struct mlx5e_priv *priv,
 
 	counter = mlx5_flow_rule_counter(rule);
 
+	mlx5_del_flow_rules(rule);
+
 	if (esw && esw->mode == SRIOV_OFFLOADS)
 		mlx5_eswitch_del_vlan_action(esw, attr);
 
-	mlx5_del_flow_rules(rule);
-
 	mlx5_fc_destroy(priv->mdev, counter);
 
 	if (!mlx5e_tc_num_filters(priv) && (priv->fs.tc.t)) {