[PATCH 4/6] xfs: call xfs_buf_delwri_queue directly

[Dave Chinner]

On Sun, Aug 14, 2011 at 01:15:21PM -0400, Christoph Hellwig wrote:
> Unify the ways we add buffers to the delwri queue by always calling
> xfs_buf_delwri_queue directly.  The xfs_bdwrite functions is removed and
> opencoded in its callers, and the two places setting XBF_DELWRI while a
> buffer is locked and expecting xfs_buf_unlock to pick it up are converted
> to call xfs_buf_delwri_queue directly, too.  Also replace the
> XFS_BUF_UNDELAYWRITE macro with direct calls to xfs_buf_delwri_dequeue
> to make the explicit queuing/dequeuing more obvious.
> 
> Signed-off-by: Christoph Hellwig <hch at lst.de>

Reviewed-by: Dave Chinner <dchinner at redhat.com>
-- 
Dave Chinner
david at fromorbit.com