Originally Posted by rvs
ext2 and ext3 aren't supported either (at the moment)...
aren't DR internal partitions ext2 file systems?
rootfs on / type rootfs (rw)
/dev/root on / type ext2 (rw)
proc on /proc type proc (rw)
sysfs on /sys type sysfs (rw)
/dev/root on /dev/.static/dev type ext2 (rw)
tmpfs on /dev type tmpfs (rw)
devpts on /dev/pts type devpts (rw)
tmpfs on /var type tmpfs (rw)
tmpfs on /media/ram type tmpfs (rw)
Also if you take a look at /etc/filesystems, there appear the file systems supported by the kernel.