linux-kernel - Re: [PATCH v3 0/2] cpuset: Allow v2 behavior in v1 cgroup

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Message-ID: <5081078e-fe00-dca6-92a4-c6b3d3094794@redhat.com>
Date:   Fri, 18 Aug 2017 09:46:20 -0400
From:   Waiman Long <longman@...hat.com>
To:     Tejun Heo <tj@...nel.org>
Cc:     Li Zefan <lizefan@...wei.com>,
        Johannes Weiner <hannes@...xchg.org>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3 0/2] cpuset: Allow v2 behavior in v1 cgroup

On 08/18/2017 07:29 AM, Tejun Heo wrote:
> On Thu, Aug 17, 2017 at 03:33:08PM -0400, Waiman Long wrote:
>> v2->v3:
>>  - Change the generic CGRP_ROOT_V2_MODE flag to a cpuset specific
>>    CGRP_ROOT_CPUSET_V2_MODE flag.
>>
>> v1->v2:
>>  - Drop the kernel command line option and use cgroupfs mount option
>>    instead to enable v2 controller behavior in v1 cgroup.
>>
>> v1: https://lkml.org/lkml/2017/8/15/570
> Waiman, patches look good to me but can you please take care of the
> kbuild warnings on 32bit and maybe merge the two patches into one?

The kbuild warning is in the __init code of the v1 patch for checking
the boot time argument. The __init code was gone in the v3 patch. So if
there is no further kbuild warning after a couple of days, I think it
should be OK.

Cheers,
Longman