[PATCH 5/5] xfs: remove i_iocount

[Dave Chinner]

On Sun, Aug 14, 2011 at 06:24:17PM -0400, Christoph Hellwig wrote:
> We now have an i_dio_count filed and surrounding infrastructure to wait
> for direct I/O completion instead of i_icount, and we have never needed
> to iocount waits for buffered I/O given that we only set the page uptodate
> after finishing all required work.  Thus remove i_iocount, and replace
> the actually needed waits with calls to inode_dio_wait.
> 
> Signed-off-by: Christoph Hellwig <hch at lst.de>

Looks sane. One less bit of XFS specific code. ;)

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