From 09f40f98bfa2ac22a332a713629a2f8f92896834 Mon Sep 17 00:00:00 2001
From: Jan Kara <jack@suse.cz>
Date: Fri, 2 Sep 2011 17:04:10 -0600
Subject: [PATCH] mm: Add comment explaining task state setting in
 bdi_forker_thread()

CC: Wu Fengguang <fengguang.wu@intel.com>
CC: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
---
Reading git-format-patch failed