From: Johannes Weiner <hannes@cmpxchg.org>
To: David Miller <davem@davemloft.net>
Cc: mhocko@kernel.org, akpm@linux-foundation.org,
vdavydov@virtuozzo.com, tj@kernel.org, netdev@vger.kernel.org,
linux-mm@kvack.org, cgroups@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 5/8] mm: memcontrol: account socket memory on unified hierarchy
Date: Tue, 27 Oct 2015 20:05:19 -0700 [thread overview]
Message-ID: <20151028030519.GA20789@cmpxchg.org> (raw)
In-Reply-To: <20151027.174532.469361008055673315.davem@davemloft.net>
On Tue, Oct 27, 2015 at 05:45:32PM -0700, David Miller wrote:
> From: Johannes Weiner <hannes@cmpxchg.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.
WARNING: multiple messages have this Message-ID (diff)
From: Johannes Weiner <hannes@cmpxchg.org>
To: David Miller <davem@davemloft.net>
Cc: mhocko@kernel.org, akpm@linux-foundation.org,
vdavydov@virtuozzo.com, tj@kernel.org, netdev@vger.kernel.org,
linux-mm@kvack.org, cgroups@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 5/8] mm: memcontrol: account socket memory on unified hierarchy
Date: Tue, 27 Oct 2015 20:05:19 -0700 [thread overview]
Message-ID: <20151028030519.GA20789@cmpxchg.org> (raw)
In-Reply-To: <20151027.174532.469361008055673315.davem@davemloft.net>
On Tue, Oct 27, 2015 at 05:45:32PM -0700, David Miller wrote:
> From: Johannes Weiner <hannes@cmpxchg.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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next prev parent reply other threads:[~2015-10-28 3:05 UTC|newest]
Thread overview: 156+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-22 4:21 [PATCH 0/8] mm: memcontrol: account socket memory in unified hierarchy Johannes Weiner
2015-10-22 4:21 ` Johannes Weiner
2015-10-22 4:21 ` [PATCH 1/8] mm: page_counter: let page_counter_try_charge() return bool Johannes Weiner
2015-10-22 4:21 ` Johannes Weiner
2015-10-23 11:31 ` Michal Hocko
2015-10-23 11:31 ` Michal Hocko
2015-10-22 4:21 ` [PATCH 2/8] mm: memcontrol: export root_mem_cgroup Johannes Weiner
2015-10-22 4:21 ` Johannes Weiner
2015-10-23 11:32 ` Michal Hocko
2015-10-23 11:32 ` Michal Hocko
2015-10-22 4:21 ` [PATCH 3/8] net: consolidate memcg socket buffer tracking and accounting Johannes Weiner
2015-10-22 4:21 ` Johannes Weiner
2015-10-22 18:46 ` Vladimir Davydov
2015-10-22 18:46 ` Vladimir Davydov
2015-10-22 18:46 ` Vladimir Davydov
2015-10-22 19:09 ` Johannes Weiner
2015-10-22 19:09 ` Johannes Weiner
2015-10-23 13:42 ` Vladimir Davydov
2015-10-23 13:42 ` Vladimir Davydov
2015-10-23 13:42 ` Vladimir Davydov
2015-10-23 12:38 ` Michal Hocko
2015-10-23 12:38 ` Michal Hocko
2015-10-22 4:21 ` [PATCH 4/8] mm: memcontrol: prepare for unified hierarchy socket accounting Johannes Weiner
2015-10-22 4:21 ` Johannes Weiner
2015-10-23 12:39 ` Michal Hocko
2015-10-23 12:39 ` Michal Hocko
2015-10-22 4:21 ` [PATCH 5/8] mm: memcontrol: account socket memory on unified hierarchy Johannes Weiner
2015-10-22 4:21 ` Johannes Weiner
2015-10-22 18:47 ` Vladimir Davydov
2015-10-22 18:47 ` Vladimir Davydov
2015-10-22 18:47 ` Vladimir Davydov
2015-10-23 13:19 ` Michal Hocko
2015-10-23 13:19 ` Michal Hocko
2015-10-23 13:19 ` Michal Hocko
2015-10-23 13:59 ` David Miller
2015-10-23 13:59 ` David Miller
2015-10-23 13:59 ` David Miller
2015-10-26 16:56 ` Johannes Weiner
2015-10-26 16:56 ` Johannes Weiner
2015-10-27 12:26 ` Michal Hocko
2015-10-27 12:26 ` Michal Hocko
2015-10-27 13:49 ` David Miller
2015-10-27 13:49 ` David Miller
2015-10-27 13:49 ` David Miller
2015-10-27 15:41 ` Johannes Weiner
2015-10-27 15:41 ` Johannes Weiner
2015-10-27 15:41 ` Johannes Weiner
2015-10-27 16:15 ` Michal Hocko
2015-10-27 16:15 ` Michal Hocko
2015-10-27 16:42 ` Johannes Weiner
2015-10-27 16:42 ` Johannes Weiner
2015-10-28 0:45 ` David Miller
2015-10-28 0:45 ` David Miller
2015-10-28 0:45 ` David Miller
2015-10-28 3:05 ` Johannes Weiner [this message]
2015-10-28 3:05 ` Johannes Weiner
2015-10-29 15:25 ` Michal Hocko
2015-10-29 15:25 ` Michal Hocko
2015-10-29 16:10 ` Johannes Weiner
2015-10-29 16:10 ` Johannes Weiner
2015-10-29 16:10 ` Johannes Weiner
2015-11-04 10:42 ` Michal Hocko
2015-11-04 10:42 ` Michal Hocko
2015-11-04 19:50 ` Johannes Weiner
2015-11-04 19:50 ` Johannes Weiner
2015-11-04 19:50 ` Johannes Weiner
2015-11-05 14:40 ` Michal Hocko
2015-11-05 14:40 ` Michal Hocko
2015-11-05 16:16 ` David Miller
2015-11-05 16:16 ` David Miller
2015-11-05 16:28 ` Michal Hocko
2015-11-05 16:28 ` Michal Hocko
2015-11-05 16:28 ` Michal Hocko
2015-11-05 16:30 ` David Miller
2015-11-05 16:30 ` David Miller
2015-11-05 22:32 ` Johannes Weiner
2015-11-05 22:32 ` Johannes Weiner
2015-11-05 22:32 ` Johannes Weiner
2015-11-06 12:51 ` Michal Hocko
2015-11-06 12:51 ` Michal Hocko
2015-11-05 20:55 ` Johannes Weiner
2015-11-05 20:55 ` Johannes Weiner
2015-11-05 22:52 ` Johannes Weiner
2015-11-05 22:52 ` Johannes Weiner
2015-11-05 22:52 ` Johannes Weiner
2015-11-06 10:57 ` Michal Hocko
2015-11-06 10:57 ` Michal Hocko
2015-11-06 16:19 ` Johannes Weiner
2015-11-06 16:19 ` Johannes Weiner
2015-11-06 16:46 ` Michal Hocko
2015-11-06 16:46 ` Michal Hocko
2015-11-06 16:46 ` Michal Hocko
2015-11-06 17:45 ` Johannes Weiner
2015-11-06 17:45 ` Johannes Weiner
2015-11-06 17:45 ` Johannes Weiner
2015-11-07 3:45 ` David Miller
2015-11-07 3:45 ` David Miller
2015-11-12 18:36 ` Mel Gorman
2015-11-12 18:36 ` Mel Gorman
2015-11-12 18:36 ` Mel Gorman
2015-11-12 19:12 ` Johannes Weiner
2015-11-12 19:12 ` Johannes Weiner
2015-11-06 9:05 ` Vladimir Davydov
2015-11-06 9:05 ` Vladimir Davydov
2015-11-06 9:05 ` Vladimir Davydov
2015-11-06 9:05 ` Vladimir Davydov
2015-11-06 13:29 ` Michal Hocko
2015-11-06 13:29 ` Michal Hocko
2015-11-06 16:35 ` Johannes Weiner
2015-11-06 16:35 ` Johannes Weiner
2015-11-06 13:21 ` Michal Hocko
2015-11-06 13:21 ` Michal Hocko
2015-10-22 4:21 ` [PATCH 6/8] mm: vmscan: simplify memcg vs. global shrinker invocation Johannes Weiner
2015-10-22 4:21 ` Johannes Weiner
2015-10-23 13:26 ` Michal Hocko
2015-10-23 13:26 ` Michal Hocko
2015-10-22 4:21 ` [PATCH 7/8] mm: vmscan: report vmpressure at the level of reclaim activity Johannes Weiner
2015-10-22 4:21 ` Johannes Weiner
2015-10-22 18:48 ` Vladimir Davydov
2015-10-22 18:48 ` Vladimir Davydov
2015-10-22 18:48 ` Vladimir Davydov
2015-10-22 18:48 ` Vladimir Davydov
2015-10-23 13:49 ` Michal Hocko
2015-10-23 13:49 ` Michal Hocko
2015-10-23 13:49 ` Michal Hocko
2015-10-22 4:21 ` [PATCH 8/8] mm: memcontrol: hook up vmpressure to socket pressure Johannes Weiner
2015-10-22 4:21 ` Johannes Weiner
2015-10-22 18:57 ` Vladimir Davydov
2015-10-22 18:57 ` Vladimir Davydov
2015-10-22 18:57 ` Vladimir Davydov
2015-10-22 18:45 ` [PATCH 0/8] mm: memcontrol: account socket memory in unified hierarchy Vladimir Davydov
2015-10-22 18:45 ` Vladimir Davydov
2015-10-22 18:45 ` Vladimir Davydov
2015-10-26 17:22 ` Johannes Weiner
2015-10-26 17:22 ` Johannes Weiner
2015-10-26 17:22 ` Johannes Weiner
2015-10-26 17:22 ` Johannes Weiner
2015-10-27 8:43 ` Vladimir Davydov
2015-10-27 8:43 ` Vladimir Davydov
2015-10-27 8:43 ` Vladimir Davydov
2015-10-27 16:01 ` Johannes Weiner
2015-10-27 16:01 ` Johannes Weiner
2015-10-28 8:20 ` Vladimir Davydov
2015-10-28 8:20 ` Vladimir Davydov
2015-10-28 8:20 ` Vladimir Davydov
2015-10-28 18:58 ` Johannes Weiner
2015-10-28 18:58 ` Johannes Weiner
2015-10-29 9:27 ` Vladimir Davydov
2015-10-29 9:27 ` Vladimir Davydov
2015-10-29 9:27 ` Vladimir Davydov
2015-10-29 17:52 ` Johannes Weiner
2015-10-29 17:52 ` Johannes Weiner
2015-10-29 17:52 ` Johannes Weiner
2015-11-02 14:47 ` Vladimir Davydov
2015-11-02 14:47 ` Vladimir Davydov
2015-11-02 14:47 ` Vladimir Davydov
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