[prev in list] [next in list] [prev in thread] [next in thread] 

List:       linux-cgroups
Subject:    Re: [PATCH v3 0/2] Invert cpu_hotplug_lock and cpuset_mutex locking order.
From:       Tejun Heo <tj () kernel ! org>
Date:       2017-11-27 16:48:55
Message-ID: 20171127164848.GF983427 () devbig577 ! frc2 ! facebook ! com
[Download RAW message or body]

On Wed, Nov 15, 2017 at 07:50:13PM +0530, Prateek Sood wrote:
> This patch does following
> 	1- Remove circular dependency deadlock by inverting order of
> cpu_hotplug_lock and cpuset_mutex.
> 	2- Make cpuset_hotplug_workfn() synchronous for cpu hotplug path.
> For memory hotplug path it still gets queued as a work item.
> 
> Prateek Sood (2):
>   cgroup/cpuset: remove circular dependency deadlock
>   cpuset: Make cpuset hotplug synchronous

Applied to cgroup/for-4.15-fixes.

Thanks.

-- 
tejun
--
To unsubscribe from this list: send the line "unsubscribe cgroups" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
[prev in list] [next in list] [prev in thread] [next in thread]