+ if [ -b "${cowprobe}" ]
+ then
+ # Blacklist /cow device, to avoid inconsistent setups for overlapping snapshots
+ # makes sense to have both persistence for /cow and /home mounted, maybe also with
+ # snapshots to be sure to really store some e.g key config files,
+ # but not on the same media
+ blacklistdev="${cowprobe}"
+ fi
+ # homecow just mount something on /home, this should be generalized some way
+ homecow=$(find_cow_device "${home_persistence}" "${blacklistdev}")
+ root_snapdata=$(find_snap "${root_snapshot_label}" "${blacklistdev}")
+ # This second type should be removed when snapshot grow smarter
+ home_snapdata=$(find_snap "${home_snapshot_label}" "${blacklistdev}")