Cross Reference: /external/e2fsprogs/tests/f_zero_group

`Name`	`Date`	`Size`
Up to higher level directory
`expect.1`	23-Apr-2015	`730`
`expect.2`	23-Apr-2015	`282`
`image.gz`	23-Apr-2015	`13K`
`name`	23-Apr-2015	`39`