Cross Reference: /external/e2fsprogs/tests/f_rebuild_csum_rootdir

`Name`	`Date`	`Size`
Up to higher level directory
`expect.1`	05-Oct-2017	`6.2K`
`expect.2`	05-Oct-2017	`281`
`image.gz`	05-Oct-2017	`12.2K`
`name`	05-Oct-2017	`59`