linux-kernel - Re: [PATCH v2 cgroup/for-4.15-fixes] cgroup: add warning about RT not being supported on cgroup2

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Message-ID: <20171205194802.GX2421075@devbig577.frc2.facebook.com>
Date:   Tue, 5 Dec 2017 11:48:02 -0800
From:   Tejun Heo <tj@...nel.org>
To:     "Michael Kerrisk (man-pages)" <mtk.manpages@...il.com>
Cc:     lkml <linux-kernel@...r.kernel.org>,
        Lennart Poettering <lennart@...ttering.net>
Subject: Re: [PATCH v2 cgroup/for-4.15-fixes] cgroup: add warning about RT
 not being supported on cgroup2

On Tue, Dec 05, 2017 at 07:53:51PM +0100, Michael Kerrisk (man-pages) wrote:
> > +WARNING: cgroup2 doesn't yet support control of realtime processes and
> > +the cpu controller can only be enabled when all RT processes are in
> > +the root cgroup.  Be aware that that system management software may
> 
> Sorry, there was a fault in my text: s/that that/that/

Heh, fixed.

Thanks.

-- 
tejun