On Mon, Aug 06, 2018 at 04:59:04PM -0700, Kees Cook wrote: > I wonder if LOOPBACK_TARGET is just missing a "depends on SCSI" as was > added for TCM_PSCSI? That is eactly the case. LOOPBACK_TARGET is a scsi driver that feeds commands into the target layer, so it needs a depends on SCSI. Sorry for missing that earlier.