commit b2eb83d123c1cc9f96a8e452b26a6ebe631b3ad7
author Lai Jiangshan <laijs@cn.fujitsu.com> Tue Sep 18 09:59:23 2012 -0700
committer Tejun Heo <tj@kernel.org> Tue Sep 18 09:59:23 2012 -0700
tree 0be062bc42bc16e4de48fe1238e61eeb054bdef7
parent 5f7dabfd5cb115937afb4649e4c73b02f927f6ae

workqueue: rename manager_mutex to assoc_mutex

Now that manager_mutex's role has changed from synchronizing manager
role to excluding hotplug against manager, the name is misleading.

As it is protecting the CPU-association of the gcwq now, rename it to
assoc_mutex.

This patch is pure rename and doesn't introduce any functional change.

tj: Updated comments and description.

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