On Thu, Jul 06, 2017 at 02:47:22PM -0400, Douglas Gilbert wrote:
> Can you check your patch with one of the utilities from sg3_utils
> such as sg_inq which will use SG_DXFER_FROM_DEV with the newer
> interface?
Correct, this patch broke sg_inq. I'll send a corrected v2.
> BTW I'm not sure why dxf
On 2017-07-05 09:49 AM, Johannes Thumshirn wrote:
SG_DXFER_FROM_DEV transfers do not have a dxferp as we set it to NULL,
but must have a length bigger than 0. This fixes a regression introduced
by commit 28676d869bbb ("scsi: sg: check for valid direction before
starting the request")
It is not
On 07/05/2017 03:49 PM, Johannes Thumshirn wrote:
> SG_DXFER_FROM_DEV transfers do not have a dxferp as we set it to NULL,
> but must have a length bigger than 0. This fixes a regression introduced
> by commit 28676d869bbb ("scsi: sg: check for valid direction before
> starting the request")
>
> S
SG_DXFER_FROM_DEV transfers do not have a dxferp as we set it to NULL,
but must have a length bigger than 0. This fixes a regression introduced
by commit 28676d869bbb ("scsi: sg: check for valid direction before
starting the request")
Signed-off-by: Johannes Thumshirn
Fixes: 28676d869bbb ("scsi:
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