Re: [PATCH 12/18] xfs: use unhashed buffers for size checks

Christoph Hellwig
2010-09-14T14:59:32Z

On Tue, Sep 14, 2010 at 08:56:11PM +1000, Dave Chinner wrote:
> From: Dave Chinner <dchinner@redhat.com>
>
> When we are checking we can access the last block of each device, we
> do not need to use cached buffers as they will be tossed away
> immediately. Use uncached buffers for size checks so that all IO
> prior to full in-memory structure initialisation does not use the
> buffer cache.

Looks good,

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