[PATCH v4 05/11] writeback: create dirty_info structure

[KAMEZAWA Hiroyuki]

On Fri, 29 Oct 2010 00:09:08 -0700
Greg Thelen <gthelen at google.com> wrote:

> Bundle dirty limits and dirty memory usage metrics into a dirty_info
> structure to simplify interfaces of routines that need all.
> 
> Signed-off-by: Greg Thelen <gthelen at google.com>

Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu at jp.fujitsu.com>