#!/bin/sh
#v10.0.3
globalconf="${workdir}/cbsd.conf";
MYARG="jroot fstab"
MYOPTARG=""
MYDESC="Unmount jail by fstab file"

set -e
. ${globalconf}
set +e

. ${subr}
init $*

[ ! -f "${fstab}" ] && err 1 "No fstab"
[ ! -d "${jroot}" ] && err 1 "Wrong jroot $jroot"

tail -r ${fstab} | while read _device _mountpt _fs _mode _a _b; do
    case ":${_device}" in
	:#* | :)
	continue
	;;
    esac
    /sbin/umount -f ${jroot}${_mountpt}
done
