[PATCH 09/10] writeback: make determine_dirtyable_memory() static.

[KAMEZAWA Hiroyuki]

On Sun,  3 Oct 2010 23:58:04 -0700
Greg Thelen <gthelen at google.com> wrote:

> The determine_dirtyable_memory() function is not used outside of
> page writeback.  Make the routine static.  No functional change.
> Just a cleanup in preparation for a change that adds memcg dirty
> limits consideration into global_dirty_limits().
> 
> Signed-off-by: Andrea Righi <arighi at develer.com>
> Signed-off-by: Greg Thelen <gthelen at google.com>

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