[PATCH 01/10] xfstests: add --largefs check option

[Christoph Hellwig]

On Thu, Jul 26, 2012 at 06:39:40PM +1000, Dave Chinner wrote:
> From: Dave Chinner <dchinner at redhat.com>
> 
> Make it easier to check large filesystems quickly by adding a
> --large-fs option to check to turn on shortcuts for large scratch
> device filesystem testing.
> 
> Also, reject invalid command line options with a usage message.

Looks good,

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