netdev - Re: [PATCH 5/8] mm: memcontrol: account socket memory on unified hierarchy

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Message-ID: <20151028030519.GA20789@cmpxchg.org>
Date:	Tue, 27 Oct 2015 20:05:19 -0700
From:	Johannes Weiner <hannes@...xchg.org>
To:	David Miller <davem@...emloft.net>
Cc:	mhocko@...nel.org, akpm@...ux-foundation.org,
	vdavydov@...tuozzo.com, tj@...nel.org, netdev@...r.kernel.org,
	linux-mm@...ck.org, cgroups@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 5/8] mm: memcontrol: account socket memory on unified
 hierarchy

On Tue, Oct 27, 2015 at 05:45:32PM -0700, David Miller wrote:
> From: Johannes Weiner <hannes@...xchg.org>
> Date: Tue, 27 Oct 2015 09:42:27 -0700
> 
> > On Tue, Oct 27, 2015 at 05:15:54PM +0100, Michal Hocko wrote:
> >> > For now, something like this as a boot commandline?
> >> > 
> >> > cgroup.memory=nosocket
> >> 
> >> That would work for me.
> > 
> > Okay, then I'll go that route for the socket stuff.
> > 
> > Dave is that cool with you?
> 
> Depends upon the default.
> 
> Until the user configures something explicitly into the memory
> controller, the networking bits should all evaluate to nothing.

Yep, I'll stick them behind a default-off jump label again.

This bootflag is only to override an active memory controller
configuration and force-off that jump label permanently.
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