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SubjectRe: [PATCH 8/8] drivers: scsi: storvsc: Correctly handle TEST_UNIT_READY failure
On Tue, Jul 08, 2014 at 05:46:52PM -0700, K. Y. Srinivasan wrote:
> --- a/drivers/scsi/storvsc_drv.c
> +++ b/drivers/scsi/storvsc_drv.c
> @@ -1023,6 +1023,13 @@ static void storvsc_handle_error(struct vmscsi_request *vm_srb,
> case ATA_12:
> set_host_byte(scmnd, DID_PASSTHROUGH);
> break;
> + /*
> + * On Some Windows hosts TEST_UNIT_READY command can return
> + * SRB_STATUS_ERROR, let the upper level code deal with it
> + * based on the sense information.
> + */
> + case TEST_UNIT_READY:
> + break;

Don't we need to set an error in the command for the error handler to
take action? Or is this propagated elsewhere?



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