From: Lai Jiangshan <laijs@cn.fujitsu.com>
To: <linux-kernel@vger.kernel.org>
Cc: Lai Jiangshan <laijs@cn.fujitsu.com>, Tejun Heo <tj@kernel.org>
Subject: [PATCH 0/2 V2] workqueue: refactor and extend the lock for attrs changes
Date: Tue, 19 May 2015 18:03:46 +0800 [thread overview]
Message-ID: <1432029828-3386-1-git-send-email-laijs@cn.fujitsu.com> (raw)
Current modification to attrs via sysfs is not fully synchronized.
So this patch separates out and refactors the locking and
ensures attrs changes are properly synchronized.
changed from v1
just split the patch
Cc: Tejun Heo <tj@kernel.org>
Lai Jiangshan (2):
workqueue: separate out and refactor the locking of applying attrs
workqueue: ensure attrs changes are properly synchronized
kernel/workqueue.c | 112 +++++++++++++++++++++++++++++++++--------------------
1 file changed, 70 insertions(+), 42 deletions(-)
--
2.1.0
next reply other threads:[~2015-05-19 10:00 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-19 10:03 Lai Jiangshan [this message]
2015-05-19 10:03 ` [PATCH 1/2] workqueue: separate out and refactor the locking of applying attrs Lai Jiangshan
2015-05-19 10:03 ` [PATCH 2/2] workqueue: ensure attrs changes are properly synchronized Lai Jiangshan
2015-05-19 21:37 ` [PATCH 0/2 V2] workqueue: refactor and extend the lock for attrs changes Tejun Heo
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