[PATCH 3/3] xfsqa: Add fiemap exerciser

[Christoph Hellwig]

On Wed, Mar 03, 2010 at 05:19:22PM +1100, Dave Chinner wrote:
> From: Eric Sandeen <sandeen at redhat.com>
> 
> Preliminary fiemap testing support based on a test util written by
> Josef Bacik.
> 
> For now it's only run with preallocation disabled, because xfs has a
> tendency to fill in holes with data blocks (EOF prealloc stuff I
> think) and similar for explicit preallocation, so this is breaking
> the preallocation tests for now, when it finds a "data" block where
> it expects a preallocated block.
> 
> Signed-off-by: Eric Sandeen <sandeen at redhat.com>
> Reviewed-by: Dave Chinner <dchinner at redhat.com>

Looks good,


Reviewed-by: Christoph Hellwig <hch at lst.de>