workqueue: rename manager_mutex to assoc_mutex
authorLai Jiangshan <laijs@cn.fujitsu.com>
Tue, 18 Sep 2012 16:59:23 +0000 (09:59 -0700)
committerTejun Heo <tj@kernel.org>
Tue, 18 Sep 2012 16:59:23 +0000 (09:59 -0700)
commitb2eb83d123c1cc9f96a8e452b26a6ebe631b3ad7
tree0be062bc42bc16e4de48fe1238e61eeb054bdef7
parent5f7dabfd5cb115937afb4649e4c73b02f927f6ae
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>
kernel/workqueue.c