From: Lama Kayal <lkayal@xxxxxxxxxx>
When an invalid stc_type is provided, the function allocates memory for
shared_stc but jumps to unlock_and_out without freeing it, causing a
memory leak.
Fix by jumping to free_shared_stc label instead to ensure proper cleanup.
Fixes: 504e536d9010 ("net/mlx5: HWS, added actions handling")
Signed-off-by: Lama Kayal <lkayal@xxxxxxxxxx>
Reviewed-by: Tariq Toukan <tariqt@xxxxxxxxxx>
Signed-off-by: Mark Bloch <mbloch@xxxxxxxxxx>
---
drivers/net/ethernet/mellanox/mlx5/core/steering/hws/action.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/action.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/action.c
index 396804369b00..6b36a4a7d895 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/action.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/hws/action.c
@@ -117,7 +117,7 @@ static int hws_action_get_shared_stc_nic(struct mlx5hws_context *ctx,
mlx5hws_err(ctx, "No such stc_type: %d\n", stc_type);
pr_warn("HWS: Invalid stc_type: %d\n", stc_type);
ret = -EINVAL;
- goto unlock_and_out;
+ goto free_shared_stc;
}
ret = mlx5hws_action_alloc_single_stc(ctx, &stc_attr, tbl_type,
--
2.34.1
