#!/bin/sh echo "WARNING: The check script $0 is deprecated. Please use check script blkid instead." >&2 not_fs="" for fs in ext2 ext3 ext4 ext4dev; do /lib/cryptsetup/checks/blkid "$1" "$fs" >/dev/null || not_fs="$not_fs $fs" done if [ "$not_fs" = " ext2 ext3 ext4 ext4dev" ]; then echo " - The device $1 does not contain a valid ext2, ext3, ext4 or ext4dev filesystem." exit 1 fi