>>>>> "Mike" == Mike Snitzer <snitzer@xxxxxxxxxx> writes: Mike> Similarly, couldn't the discard flag be made part of topology? Actually, now that I think about it I'm fairly sure my patch nuked the discard queue flag because I was tired of keeping the flag and the topology in sync. I don't think I mucked with the rotational flag. Let me grep my patch queue and see. It must be in there somewhere... -- Martin K. Petersen Oracle Linux Engineering -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel