>>>>> "Mike" == Mike Snitzer <snitzer@xxxxxxxxx> writes: Mike> On the surface I thought this might be the reason for the Mike> warnings, but Martin's lcm() looks perfectly fine; can't see why Mike> it would cause these warnings to appear all of a sudden... but I Mike> figured I'd share. The warning is caused by an error in stacking discard granularity. I have a fix but I'd like to run verify all my oddball alignment combos before submitting. -- Martin K. Petersen Oracle Linux Engineering -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel