workqueue: rename nr_running variables
authorTejun Heo <tj@kernel.org>
Thu, 24 Jan 2013 19:01:34 +0000 (11:01 -0800)
committerTejun Heo <tj@kernel.org>
Thu, 24 Jan 2013 19:01:34 +0000 (11:01 -0800)
commite6e380ed92555533740d5f670640f6f1868132de
treefd24f4293e1c6fa9ab728c59ddc25d26146fd98e
parenta60dc39c016a65bfdbd05c43b3707962d5ed04c7
workqueue: rename nr_running variables

Rename per-cpu and unbound nr_running variables such that they match
the pool variables.

This patch doesn't introduce any functional changes.

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