#!/bin/sh

[ "$1" = "reboot" ] && exec /sbin/reboot

# poweroff

/usr/sbin/killall5 -15
/bin/sleep 5
/usr/sbin/killall5 -9
/sbin/swapoff -a
/bin/echo "Unmounting filesystems"
/bin/umount -a -r
/sbin/poweroff -f