- [ -x "$MNTPOINT"/etc/init.d/ssh ] && "$MNTPOINT"/etc/init.d/ssh stop
- [ -x "$MNTPOINT"/etc/init.d/mdadm ] && "$MNTPOINT"/etc/init.d/mdadm stop
+ for service in ssh mdadm ; do
+ if [ -x "${MNTPOINT}/etc/init.d/${service}" ] ; then
+ chroot "$MNTPOINT" "/etc/init.d/${service}" stop
+ fi
+ done