On 2021-03-03 4:40 AM, angkery wrote:
> From: Junlin Yang <[email protected]>
>
> It is allocated with kvzalloc(), the corresponding release function
> should not be kfree(), use kvfree() instead.
>
> Generated by: scripts/coccinelle/api/kfree_mismatch.cocci
>
> Signed-off-by: Junlin Yang <[email protected]>
> ---
> drivers/net/ethernet/mellanox/mlx5/core/esw/indir_table.c | 10 +++++-----
> 1 file changed, 5 insertions(+), 5 deletions(-)
>
> diff --git a/drivers/net/ethernet/mellanox/mlx5/core/esw/indir_table.c b/drivers/net/ethernet/mellanox/mlx5/core/esw/indir_table.c
> index 6f6772b..3da7bec 100644
> --- a/drivers/net/ethernet/mellanox/mlx5/core/esw/indir_table.c
> +++ b/drivers/net/ethernet/mellanox/mlx5/core/esw/indir_table.c
> @@ -248,7 +248,7 @@ static int mlx5_esw_indir_table_rule_get(struct mlx5_eswitch *esw,
> err_ethertype:
> kfree(rule);
> out:
> - kfree(rule_spec);
> + kvfree(rule_spec);
> return err;
> }
>
> @@ -328,7 +328,7 @@ static int mlx5_create_indir_recirc_group(struct mlx5_eswitch *esw,
> e->recirc_cnt = 0;
>
> out:
> - kfree(in);
> + kvfree(in);
> return err;
> }
>
> @@ -347,7 +347,7 @@ static int mlx5_create_indir_fwd_group(struct mlx5_eswitch *esw,
>
> spec = kvzalloc(sizeof(*spec), GFP_KERNEL);
> if (!spec) {
> - kfree(in);
> + kvfree(in);
> return -ENOMEM;
> }
>
> @@ -371,8 +371,8 @@ static int mlx5_create_indir_fwd_group(struct mlx5_eswitch *esw,
> }
>
> err_out:
> - kfree(spec);
> - kfree(in);
> + kvfree(spec);
> + kvfree(in);
> return err;
> }
>
>
thanks!
Reviewed-by: Roi Dayan <[email protected]>