Il 18/04/2012 09:06, zwu.kernel@xxxxxxxxx ha scritto:
> From: Zhi Yong Wu <wuzhy@xxxxxxxxxxxxxxxxxx>
>
> Signed-off-by: Zhi Yong Wu <wuzhy@xxxxxxxxxxxxxxxxxx>
> ---
> drivers/target/tcm_vhost/tcm_vhost_scsi.c | 5 +++--
> 1 files changed, 3 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/target/tcm_vhost/tcm_vhost_scsi.c b/drivers/target/tcm_vhost/tcm_vhost_scsi.c
> index dbe1baa..cd8ff54 100644
> --- a/drivers/target/tcm_vhost/tcm_vhost_scsi.c
> +++ b/drivers/target/tcm_vhost/tcm_vhost_scsi.c
> @@ -391,9 +391,10 @@ static void vhost_scsi_handle_vq(struct vhost_scsi *vs)
> scsi_command_size(tv_cmd->tvc_cdb), TCM_VHOST_MAX_CDB_SIZE);
> break; /* TODO */
> }
> - lun = scsilun_to_int((struct scsi_lun *)&v_req.lun[0]);
>
> - printk("vhost_scsi got command opcode: %#02x, lun: %d\n",
> + lun = ((v_req.lun[2] << 8) | v_req.lun[3]) & 0x3FFF;
> +
> + pr_err("vhost_scsi got command opcode: %#02x, lun: %d\n",
> tv_cmd->tvc_cdb[0], lun);
>
> if (data_direction != DMA_NONE) {
Reviewed-by: Paolo Bonzini <pbonzini@xxxxxxxxxx>
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