On Sat, May 06, 2017 at 12:05:49AM +0200, Martin Wilck wrote: > 3) kpartx should only delete "partitions", which are single-target > linear mappings into a block device. Other maps should not be touched. The prefix on the dm device's uuid should guarantee this: all devices kpartx creates should have the same initial characters (a not-quite-standard form "part" IIRC instead of "KPARTX-") and any devices without those initial characters must be ignored. Alasdair -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel
