Make sure we can write to and read from the highest possible offset
that Linux will allow. Format the filesystem with a variety of
possible blocksizes to stress the filesystem.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Eryu Guan <eguan@redhat.com>
Signed-off-by: Eryu Guan <eguan@redhat.com>
Darrick J. Wong