Commit ac6104cd authored by Tejun Heo's avatar Tejun Heo
Browse files

workqueue: add pool ID to the names of unbound kworkers 



There are gonna be multiple unbound pools.  Include pool ID in the
name of unbound kworkers.

Signed-off-by: default avatarTejun Heo <tj@kernel.org>
Reviewed-by: default avatarLai Jiangshan <laijs@cn.fujitsu.com>
parent f02ae73a

kernel/workqueue.c

+2 −1
Original line number Original line Diff line number Diff line
@@ -1707,7 +1707,8 @@ static struct worker *create_worker(struct worker_pool *pool) 
					"kworker/%d:%d%s", pool->cpu, id, pri);

					"kworker/%d:%d%s", pool->cpu, id, pri);

	else

	else

		worker->task = kthread_create(worker_thread, worker,

		worker->task = kthread_create(worker_thread, worker,

					      "kworker/u:%d%s", id, pri);

					      "kworker/u%d:%d%s",

					      pool->id, id, pri);

	if (IS_ERR(worker->task))

	if (IS_ERR(worker->task))

		goto fail;

		goto fail;