From: Wu Fengguang <fengguang.wu@intel.com>
Date: Thu, 22 Jul 2010 04:19:51 +0000 (-0600)
Subject: writeback: remove writeback_control.more_io
X-Git-Tag: v3.1-rc1~228^2~15
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b7a2441f9966fe3e1be960a876ab52e6029ea005;p=pandora-kernel.git

writeback: remove writeback_control.more_io

When wbc.more_io was first introduced, it indicates whether there are
at least one superblock whose s_more_io contains more IO work. Now with
the per-bdi writeback, it can be replaced with a simple b_more_io test.

Acked-by: Jan Kara <jack@suse.cz>
Acked-by: Mel Gorman <mel@csn.ul.ie>
Reviewed-by: Minchan Kim <minchan.kim@gmail.com>
Signed-off-by: Wu Fengguang <fengguang.wu@intel.com>
---

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