netdev - Re: [PATCH v3] net/mlx5e: Use kzalloc() in mlx5e_accel_fs_tcp

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Message-ID: <Y27KCjxQmqHe4uSM@x130.lan>
Date:   Fri, 11 Nov 2022 14:17:46 -0800
From:   Saeed Mahameed <saeed@...nel.org>
To:     Tariq Toukan <ttoukan.linux@...il.com>
Cc:     YueHaibing <yuehaibing@...wei.com>, borisp@...dia.com,
        saeedm@...dia.com, leon@...nel.org, davem@...emloft.net,
        edumazet@...gle.com, kuba@...nel.org, pabeni@...hat.com,
        lkayal@...dia.com, tariqt@...dia.com, netdev@...r.kernel.org,
        linux-rdma@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3] net/mlx5e: Use kzalloc() in
 mlx5e_accel_fs_tcp_create()

On 10 Nov 17:01, Tariq Toukan wrote:
>
>
>On 11/10/2022 3:43 PM, YueHaibing wrote:
>>'accel_tcp' is allocted by kvzalloc() now, which is a small chunk.
>>Use kzalloc() directly instead of kvzalloc(), fix the mismatch free.
>>
>>Fixes: f52f2faee581 ("net/mlx5e: Introduce flow steering API")
>>Signed-off-by: YueHaibing <yuehaibing@...wei.com>
>>---
>>v3: use kzalloc() instead of kvzalloc()
>>v2: fix the same issue in mlx5e_accel_fs_tcp_destroy() and a commit log typo
>>---
>>  drivers/net/ethernet/mellanox/mlx5/core/en_accel/fs_tcp.c | 2 +-
>>  1 file changed, 1 insertion(+), 1 deletion(-)
>>
>>diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/fs_tcp.c b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/fs_tcp.c
>>index 285d32d2fd08..88a5aed9d678 100644
>>--- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/fs_tcp.c
>>+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/fs_tcp.c
>>@@ -377,7 +377,7 @@ int mlx5e_accel_fs_tcp_create(struct mlx5e_flow_steering *fs)
>>  	if (!MLX5_CAP_FLOWTABLE_NIC_RX(mlx5e_fs_get_mdev(fs), ft_field_support.outer_ip_version))
>>  		return -EOPNOTSUPP;
>>-	accel_tcp = kvzalloc(sizeof(*accel_tcp), GFP_KERNEL);
>>+	accel_tcp = kzalloc(sizeof(*accel_tcp), GFP_KERNEL);
>>  	if (!accel_tcp)
>>  		return -ENOMEM;
>>  	mlx5e_fs_set_accel_tcp(fs, accel_tcp);
>
>Reviewed-by: Tariq Toukan <tariqt@...dia.com>
>
>Thanks.

applied to net-next-mlx5, Thanks !