ref: 2647aef1757e41fb7f0544a6f1ab78ee928e17d9
dir: /rc/bin/inst/mountfs/
#!/bin/rc
# desc: choose and mount file system partition
# prereq: configfs
switch($fstype){
case cwfs cwfs64 cwfs64x
exec mountcwfs $*
case hjfs
exec mounthjfs $*
case *
mountfs=notdone
export mountfs
exit
}