devfs with fstab on 3.0.1

Hi!

I've tried adding devfs to fstab which now reads:
/dev/wd0a / ffs rw 1 1
/dev/wd0b none swap sw 0 0
kernfs /kern kernfs rw
procfs /proc procfs rw,noauto
devfs /dev/dev devfs rw,noauto

This does however not work for me. When reading the man page I noticed 
that devfs is not listed as a supported  fs_vfstype - does this reflect 
the truth?

For now I have just added "mount_devfs /dev/dev" to rc.local - are there 
"better" ways to do this without fstab?

(For the record: NetBSD works really nice with i4b, chan_capi and 
Asterisk with the above caveat)

-- 
Kind Regards,
Claus Andersen