linux-kernel - Re: [RFC/RFT PATCH v3] sched: automated per tty task groups

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Message-ID: <AANLkTimRo9qbbYNGP1G28cBip5VokNOyjMNe_u=fagnH@mail.gmail.com>
Date:	Tue, 16 Nov 2010 11:49:25 -0800
From:	Linus Torvalds <torvalds@...ux-foundation.org>
To:	Vivek Goyal <vgoyal@...hat.com>
Cc:	Peter Zijlstra <a.p.zijlstra@...llo.nl>, david@...g.hm,
	Paul Menage <menage@...gle.com>,
	Lennart Poettering <mzxreary@...inter.de>,
	Dhaval Giani <dhaval.giani@...il.com>,
	Mike Galbraith <efault@....de>,
	Oleg Nesterov <oleg@...hat.com>,
	Markus Trippelsdorf <markus@...ppelsdorf.de>,
	Mathieu Desnoyers <mathieu.desnoyers@...icios.com>,
	Ingo Molnar <mingo@...e.hu>,
	LKML <linux-kernel@...r.kernel.org>,
	Balbir Singh <balbir@...ux.vnet.ibm.com>
Subject: Re: [RFC/RFT PATCH v3] sched: automated per tty task groups

On Tue, Nov 16, 2010 at 11:40 AM, Vivek Goyal <vgoyal@...hat.com> wrote:
>
> So point being that these autogroups being hidden is a concern. Can we
> do something so that these groups show up in cgroup hierarchy and are
> then user controllable.

I think that's valid, and I don't think it would be wrong to have some
interface to show them.

Of course, then it's an interface question, and you'd want to be a bit
careful in designing it.

                       Linus
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