From: Glauber Costa <glommer@parallels.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: David Rientjes <rientjes@google.com>,
cgroups@vger.kernel.org, linux-mm@kvack.org,
linux-kernel@vger.kernel.org,
Frederic Weisbecker <fweisbec@gmail.com>,
Pekka Enberg <penberg@kernel.org>, Michal Hocko <mhocko@suse.cz>,
Johannes Weiner <hannes@cmpxchg.org>,
Christoph Lameter <cl@linux.com>,
devel@openvz.org, kamezawa.hiroyu@jp.fujitsu.com,
Tejun Heo <tj@kernel.org>, Rik van Riel <riel@redhat.com>,
Daniel Lezcano <daniel.lezcano@linaro.org>,
Kay Sievers <kay.sievers@vrfy.org>,
Lennart Poettering <lennart@poettering.net>,
"Kirill A. Shutemov" <kirill@shutemov.name>,
Kir Kolyshkin <kir@parallels.com>
Subject: Re: Fork bomb limitation in memcg WAS: Re: [PATCH 00/11] kmem controller for memcg: stripped down version
Date: Wed, 8 Aug 2012 18:15:42 +0400 [thread overview]
Message-ID: <5022748E.5040809@parallels.com> (raw)
In-Reply-To: <50211F3D.2000008@parallels.com>
On 08/07/2012 05:59 PM, Glauber Costa wrote:
> On 06/29/2012 02:25 AM, Andrew Morton wrote:
>> On Thu, 28 Jun 2012 13:01:23 +0400
>> Glauber Costa <glommer@parallels.com> wrote:
>>
>>>
>>> ...
>>>
>>
>> OK, that all sounds convincing ;) Please summarise and capture this
>> discussion in the [patch 0/n] changelog so we (or others) don't have to
>> go through this all again. And let's remember this in the next
>> patchset!
>>
>>> Last, but not least, note that it is totally within my interests to
>>> merge the slab tracking as fast as we can. it'll be a matter of going
>>> back to it, and agreeing in the final form.
>>
>> Yes, I'd very much like to have the whole slab implementation in a
>> reasonably mature state before proceeding too far with this base
>> patchset.
>>
> So, that was posted separately as well.
>
> Although there is a thing to fix here and there - all of them I am
> working on already - I believe that to be mature enough.
>
> Do you have any comments on that? Would you be willing to take this
> first part (modified with the comments on this thread itself) and let it
> start sitting in the tree?
>
In the mean time, for any interested parties, I've set up a tree at:
git://github.com/glommer/linux.git
branches kmemcg-slab and kmemcg-stack
Intended to be a throw-away tree.
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prev parent reply other threads:[~2012-08-08 14:16 UTC|newest]
Thread overview: 96+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-25 14:15 Glauber Costa
2012-06-25 14:15 ` [PATCH 01/11] memcg: Make it possible to use the stock for more than one page Glauber Costa
2012-06-25 17:44 ` Tejun Heo
2012-06-25 22:29 ` Glauber Costa
2012-06-25 22:33 ` Tejun Heo
2012-06-26 4:01 ` David Rientjes
2012-06-25 14:15 ` [PATCH 02/11] memcg: Reclaim when more than one page needed Glauber Costa
2012-06-25 23:33 ` Suleiman Souhlal
2012-06-26 8:39 ` Glauber Costa
2012-06-27 16:16 ` Suleiman Souhlal
2012-06-26 4:09 ` David Rientjes
2012-06-26 7:12 ` Glauber Costa
2012-06-26 8:54 ` David Rientjes
2012-06-26 9:08 ` Glauber Costa
2012-06-26 9:17 ` David Rientjes
2012-06-26 9:23 ` Glauber Costa
2012-06-27 10:03 ` Glauber Costa
2012-06-27 19:48 ` David Rientjes
2012-06-27 20:47 ` Glauber Costa
2012-06-25 14:15 ` [PATCH 03/11] memcg: change defines to an enum Glauber Costa
2012-06-26 4:11 ` David Rientjes
2012-06-26 8:28 ` Glauber Costa
2012-06-26 9:01 ` David Rientjes
2012-06-25 14:15 ` [PATCH 04/11] kmem slab accounting basic infrastructure Glauber Costa
2012-06-26 4:22 ` David Rientjes
2012-06-26 7:09 ` Glauber Costa
2012-06-25 14:15 ` [PATCH 05/11] Add a __GFP_KMEMCG flag Glauber Costa
2012-06-26 4:25 ` David Rientjes
2012-06-26 7:08 ` Glauber Costa
2012-06-26 9:03 ` David Rientjes
2012-06-25 14:15 ` [PATCH 06/11] memcg: kmem controller infrastructure Glauber Costa
2012-06-25 18:06 ` Tejun Heo
2012-06-25 22:28 ` Glauber Costa
2012-06-25 23:17 ` Andrew Morton
2012-06-26 14:40 ` Glauber Costa
2012-06-26 15:01 ` Glauber Costa
2012-06-26 18:01 ` Andrew Morton
2012-06-26 18:08 ` Tejun Heo
2012-06-26 18:14 ` Glauber Costa
2012-06-26 19:20 ` Andrew Morton
2012-06-26 15:29 ` Glauber Costa
2012-06-26 9:12 ` David Rientjes
2012-06-26 9:17 ` Glauber Costa
2012-06-27 4:01 ` David Rientjes
2012-06-27 9:33 ` Glauber Costa
2012-06-27 19:46 ` David Rientjes
2012-06-25 14:15 ` [PATCH 07/11] mm: Allocate kernel pages to the right memcg Glauber Costa
2012-06-25 18:07 ` Tejun Heo
2012-06-25 22:27 ` Glauber Costa
2012-06-25 14:15 ` [PATCH 08/11] memcg: disable kmem code when not in use Glauber Costa
2012-06-26 5:51 ` Kamezawa Hiroyuki
2012-06-25 14:15 ` [PATCH 09/11] memcg: propagate kmem limiting information to children Glauber Costa
2012-06-25 18:29 ` Tejun Heo
2012-06-25 22:36 ` Glauber Costa
2012-06-25 22:49 ` Tejun Heo
2012-06-25 23:21 ` Andrew Morton
2012-06-26 5:23 ` David Rientjes
2012-06-25 23:23 ` Andrew Morton
2012-06-26 5:24 ` David Rientjes
2012-06-26 5:31 ` Andrew Morton
2012-06-26 7:23 ` Glauber Costa
2012-06-25 14:15 ` [PATCH 10/11] memcg: allow a memcg with kmem charges to be destructed Glauber Costa
2012-06-25 18:34 ` Tejun Heo
2012-06-25 22:25 ` Glauber Costa
2012-06-26 5:59 ` Kamezawa Hiroyuki
2012-06-26 7:21 ` Glauber Costa
2012-06-25 14:15 ` [PATCH 11/11] protect architectures where THREAD_SIZE >= PAGE_SIZE against fork bombs Glauber Costa
2012-06-25 16:55 ` Frederic Weisbecker
2012-06-25 18:38 ` Tejun Heo
2012-06-25 20:57 ` Frederic Weisbecker
2012-06-26 12:48 ` Glauber Costa
2012-06-26 13:38 ` Frederic Weisbecker
2012-06-26 13:37 ` Glauber Costa
2012-06-26 13:44 ` Frederic Weisbecker
2012-06-26 4:57 ` David Rientjes
2012-06-26 5:35 ` Kamezawa Hiroyuki
2012-06-26 7:23 ` Glauber Costa
2012-06-26 8:45 ` David Rientjes
2012-06-26 8:44 ` Glauber Costa
2012-06-26 9:05 ` David Rientjes
2012-06-25 23:27 ` [PATCH 00/11] kmem controller for memcg: stripped down version Andrew Morton
2012-06-26 7:17 ` Glauber Costa
2012-06-26 21:55 ` Andrew Morton
2012-06-27 1:08 ` David Rientjes
2012-06-27 8:39 ` Glauber Costa
2012-06-27 9:29 ` Fork bomb limitation in memcg WAS: " Glauber Costa
2012-06-27 12:29 ` Frederic Weisbecker
2012-06-27 12:28 ` Glauber Costa
2012-06-27 12:35 ` Frederic Weisbecker
2012-06-27 19:38 ` David Rientjes
2012-06-28 9:01 ` Glauber Costa
2012-06-28 22:25 ` Andrew Morton
2012-07-03 11:38 ` Glauber Costa
2012-07-12 15:40 ` Frederic Weisbecker
2012-08-07 13:59 ` Glauber Costa
2012-08-08 14:15 ` Glauber Costa [this message]
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