From: Lai Jiangshan <jiangshanlai@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: Lai Jiangshan <jiangshanlai@gmail.com>, Tejun Heo <tj@kernel.org>
Subject: [PATCH] workqueue: remove the comment about the old manager_arb mutex
Date: Tue, 20 Mar 2018 17:24:32 +0800 [thread overview]
Message-ID: <20180320092432.13141-1-jiangshanlai@gmail.com> (raw)
The manager_arb mutex doesn't exist any more.
Signed-off-by: Lai Jiangshan <jiangshanlai@gmail.com>
---
kernel/workqueue.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/kernel/workqueue.c b/kernel/workqueue.c
index 19785a092026..698b6f1ecddd 100644
--- a/kernel/workqueue.c
+++ b/kernel/workqueue.c
@@ -165,7 +165,6 @@ struct worker_pool {
DECLARE_HASHTABLE(busy_hash, BUSY_WORKER_HASH_ORDER);
/* L: hash of busy workers */
- /* see manage_workers() for details on the two manager mutexes */
struct worker *manager; /* L: purely informational */
struct mutex attach_mutex; /* attach/detach exclusion */
struct list_head workers; /* A: attached workers */
--
2.14.3 (Apple Git-98)
next reply other threads:[~2018-03-20 9:24 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-20 9:24 Lai Jiangshan [this message]
2018-03-20 20:07 ` Tejun Heo
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