netdev - [net 3/4] net/mlx5: DR, Fix memory leak during rule creation

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Message-ID: <20191106220523.18855-4-saeedm@mellanox.com>
Date:   Wed, 6 Nov 2019 22:05:43 +0000
From:   Saeed Mahameed <saeedm@...lanox.com>
To:     "David S. Miller" <davem@...emloft.net>
CC:     "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        Alex Vesker <valex@...lanox.com>,
        Saeed Mahameed <saeedm@...lanox.com>
Subject: [net 3/4] net/mlx5: DR, Fix memory leak during rule creation

From: Alex Vesker <valex@...lanox.com>

During rule creation hw_ste_arr was not freed.

Fixes: 41d07074154c ("net/mlx5: DR, Expose steering rule functionality")
Signed-off-by: Alex Vesker <valex@...lanox.com>
Signed-off-by: Saeed Mahameed <saeedm@...lanox.com>
---
 drivers/net/ethernet/mellanox/mlx5/core/steering/dr_rule.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_rule.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_rule.c
index e8b656075c6f..5dcb8baf491a 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_rule.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_rule.c
@@ -1096,6 +1096,8 @@ dr_rule_create_rule_nic(struct mlx5dr_rule *rule,
 	if (htbl)
 		mlx5dr_htbl_put(htbl);
 
+	kfree(hw_ste_arr);
+
 	return 0;
 
 free_ste:
-- 
2.21.0