echo "mounting... ramfs at $udev_root"
mount -n -t ramfs none $udev_root
-# We want to start udevd ourselves if it isn't already running. This
-# lets udevd run at a sane nice level...
-echo "starting udevd"
-$udevd &
-
# propogate /udev from /sys
export ACTION=add
export UDEV_NO_SLEEP=1