/usr/lib/dracut/modules.d/90dmsquash-live/parse-iso-scan.sh is in dracut-core 047-2.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 | #!/bin/sh
# live images are specified with
# root=live:backingdev
isofile=$(getarg iso-scan/filename)
if [ -n "$isofile" ]; then
/sbin/initqueue --settled --unique /sbin/iso-scan "$isofile"
fi
|