tree 9068381e7a25dde3d4d72fd8b9fe8a814bc85efe
parent 9e8cd2f5898ab6710ad81f4583fada08bf8049a4
author Tejun Heo <tj@kernel.org> 1363113004 -0700
committer Tejun Heo <tj@kernel.org> 1363113004 -0700

workqueue: make it clear that WQ_DRAINING is an internal flag

We're gonna add another internal WQ flag.  Let's make the distinction
clear.  Prefix WQ_DRAINING with __ and move it to bit 16.

Signed-off-by: Tejun Heo <tj@kernel.org>
Reviewed-by: Lai Jiangshan <laijs@cn.fujitsu.com>