Christoph, > Don't reset the discard settings to no-op over and over when a user > writes to the provisioning attribute as that is already the default > mode for ZBC devices. In hindsight we should have made writing to > the attribute fail for ZBC devices, but the code has probably been > around for far too long to change this now. Reviewed-by: Martin K. Petersen <martin.petersen@xxxxxxxxxx> -- Martin K. Petersen Oracle Linux Engineering