workqueue: fix the comments of nr_idle
authorLai Jiangshan <jiangshanlai@gmail.com>
Tue, 20 Mar 2018 09:24:05 +0000 (17:24 +0800)
committerTejun Heo <tj@kernel.org>
Tue, 20 Mar 2018 20:01:36 +0000 (13:01 -0700)
commit5826cc8f5a6094ce6565a8e0008c9f07ebf724b1
tree8993e04bd776e76087b178f93679019e9c95771e
parentf729863a8c9693527257e63975f615b53ee7622e
workqueue: fix the comments of nr_idle

Since the worker rebinding behavior was refactored, there is
no idle worker off the idle_list now. The comment is outdated
and can be just removed.

It also groups nr_workers and nr_idle together.

Signed-off-by: Lai Jiangshan <jiangshanlai@gmail.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
kernel/workqueue.c