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authorLai Jiangshan <jiangshanlai@gmail.com>2018-03-20 17:24:32 +0800
committerTejun Heo <tj@kernel.org>2018-03-20 13:01:45 -0700
commitf75da8a8a918d7c343a2ec95d1ed99e5689e0f23 (patch)
tree29e8ab09470da7271889ab392bbd7d44340f51a8 /kernel
parent5826cc8f5a6094ce6565a8e0008c9f07ebf724b1 (diff)
workqueue: remove the comment about the old manager_arb mutex
The manager_arb mutex doesn't exist any more. Signed-off-by: Lai Jiangshan <jiangshanlai@gmail.com> Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'kernel')
-rw-r--r--kernel/workqueue.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/kernel/workqueue.c b/kernel/workqueue.c
index eeebfa65b0ef..636c6d702b93 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 */