[PATCH 09/18] xfs: introduced uncached buffer read primitve

[Alex Elder]

On Tue, 2010-09-14 at 20:56 +1000, Dave Chinner wrote:
> From: Dave Chinner <dchinner at redhat.com>
> 
> To avoid the need to use cached buffers for single-shot or buffers
> cached at the filesystem level, introduce a new buffer read
> primitive that bypasses the cache an reads directly from disk.

Looks good (I already reviewed this, basically.)

Reviewed-by: Alex Elder <aelder at sgi.com>

> Signed-off-by: Dave Chinner <dchinner at redhat.com>
> ---