Re: [PATCH 2/2] scsi: use BLK_STS_OFFLINE for not fully online devices

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CC linux-block (it was a typo in the original email)

On Wed, Feb 2, 2022 at 10:40 PM Song Liu <song@xxxxxxxxxx> wrote:
>
> The new error message for such case looks like
>
> [  172.809565] device offline error, dev sda, sector 3138208 ...
>
> which will not be confused with regular I/O error (BLK_STS_IOERR).
>
> Signed-off-by: Song Liu <song@xxxxxxxxxx>
> ---
>  drivers/scsi/scsi_lib.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c
> index 0a70aa763a96..e30bc51578e9 100644
> --- a/drivers/scsi/scsi_lib.c
> +++ b/drivers/scsi/scsi_lib.c
> @@ -1276,7 +1276,7 @@ scsi_device_state_check(struct scsi_device *sdev, struct request *req)
>                  * power management commands.
>                  */
>                 if (req && !(req->rq_flags & RQF_PM))
> -                       return BLK_STS_IOERR;
> +                       return BLK_STS_OFFLINE;
>                 return BLK_STS_OK;
>         }
>  }
> --
> 2.30.2
>



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