Displaying 3 results from an estimated 3 matches for "rst2init_qp_out".
2020 Aug 06
1
[PATCH][next] vdpa/mlx5: fix memory allocation failure checks
...loc(*inlen, GFP_KERNEL);
*out = kzalloc(*outlen, GFP_KERNEL);
- if (!in || !out)
+ if (!*in || !*out)
goto outerr;
MLX5_SET(qp_2rst_in, *in, opcode, cmd);
@@ -879,7 +879,7 @@ static void alloc_inout(struct mlx5_vdpa_net *ndev, int cmd, void **in, int *inl
*outlen = MLX5_ST_SZ_BYTES(rst2init_qp_out);
*in = kzalloc(*inlen, GFP_KERNEL);
*out = kzalloc(MLX5_ST_SZ_BYTES(rst2init_qp_out), GFP_KERNEL);
- if (!in || !out)
+ if (!*in || !*out)
goto outerr;
MLX5_SET(rst2init_qp_in, *in, opcode, cmd);
@@ -896,7 +896,7 @@ static void alloc_inout(struct mlx5_vdpa_net *ndev, int cmd, void...
2020 Aug 07
1
[PATCH] vdpa/mlx5: Fix erroneous null pointer checks
...loc(*outlen, GFP_KERNEL);
> - if (!in || !out)
> + if (!*in || !*out)
> goto outerr;
>
> MLX5_SET(qp_2rst_in, *in, opcode, cmd);
> @@ -879,7 +879,7 @@ static void alloc_inout(struct mlx5_vdpa_net *ndev, int cmd, void **in, int *inl
> *outlen = MLX5_ST_SZ_BYTES(rst2init_qp_out);
> *in = kzalloc(*inlen, GFP_KERNEL);
> *out = kzalloc(MLX5_ST_SZ_BYTES(rst2init_qp_out), GFP_KERNEL);
> - if (!in || !out)
> + if (!*in || !*out)
> goto outerr;
>
> MLX5_SET(rst2init_qp_in, *in, opcode, cmd);
> @@ -896,7 +896,7 @@ static void alloc_in...
2020 Jul 16
0
[PATCH vhost next 10/10] vdpa/mlx5: Add VDPA driver for supported mlx5 devices
...t; +
> + MLX5_SET(qp_2rst_in, *in, opcode, cmd);
> + MLX5_SET(qp_2rst_in, *in, uid, ndev->mvdev.res.uid);
> + MLX5_SET(qp_2rst_in, *in, qpn, qpn);
> + break;
> + case MLX5_CMD_OP_RST2INIT_QP:
> + *inlen = MLX5_ST_SZ_BYTES(rst2init_qp_in);
> + *outlen = MLX5_ST_SZ_BYTES(rst2init_qp_out);
> + *in = kzalloc(*inlen, GFP_KERNEL);
> + *out = kzalloc(MLX5_ST_SZ_BYTES(rst2init_qp_out), GFP_KERNEL);
> + if (!in || !out)
> + goto outerr;
> +
> + MLX5_SET(rst2init_qp_in, *in, opcode, cmd);
> + MLX5_SET(rst2init_qp_in, *in, uid, ndev->mvdev.res.uid);
> + M...