On 2023-03-27 03:43, John Garry wrote:
The feature to block queues is quite dubious, since it races with in-flight IO. Indeed, it seems unnecessary for block queues for any times we do so. Anyway, to keep the same behaviour, use standard SCSI API to stop IO being sent - scsi_{un}block_requests(). Signed-off-by: John Garry <john.g.garry@xxxxxxxxxx>
Acked-by: Douglas Gilbert <dgilbert@xxxxxxxxxxxx> Thanks.