[Unit]
Description=Activate LVM backing file %BACKING_FILE%
DefaultDependencies=no
After=systemd-udev-settle.service
Before=lvm2-activation-early.service
Wants=systemd-udev-settle.service

[Service]
ExecStart=/sbin/losetup --find --show %DIRECTIO% %BACKING_FILE%
ExecStop=/bin/sh -c '/sbin/losetup -d $$(/sbin/losetup --associated %BACKING_FILE% -O NAME -n)'
RemainAfterExit=yes
Type=oneshot

[Install]
WantedBy=local-fs.target
Also=systemd-udev-settle.service