git: 9front

ref: e9602e1c295e5ea803080b6f3c7039c6819c84b6
dir: /sys/src/cmd/disk/

9660/
cryptsetup.c
exsort.c
format.c
mbr.c
mkext.c
mkfile
mkfs.c
partfs.c
prep/
rd9660.c
sacfs/
smart/
vblade/