[PATCH] xfstests: very basic defragmentation testing for xfs & ext4

[Eric Sandeen]

Andreas Dilger wrote:
> On Jul 15, 2009  15:21 -0500, Eric Sandeen wrote:
>> This test creates some files, runs defrag on them,
>> and compares the before/after fragmentation as well
>> as file md5sums and timestamps.
>>
>> (md5sums may just be reading buffered data though,
>> suggestions?)
> 
> (umount; mount)?

I suppose that'd work :)

-Eric

> Cheers, Andreas