>>>>> "Mike" == Mike Snitzer <snitzer@xxxxxxxxxx> writes: >> > Shouldn't this code be taken out of mpath and moved to dm.c and >> > applied to all targets (both bio and rq-based, at least where WRITE >> > SAME is supported)? Mike> FYI, I pushed a revised version of this patch to linux-next, I haven't tested the patch but I definitely agree with this approach. Acked-by: Martin K. Petersen <martin.petersen@xxxxxxxxxx> -- Martin K. Petersen Oracle Linux Engineering -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel