From: Tejun Heo <tj@kernel.org>
To: Anton Vorontsov <anton.vorontsov@linaro.org>
Cc: Glauber Costa <glommer@parallels.com>,
David Rientjes <rientjes@google.com>,
Pekka Enberg <penberg@kernel.org>, Mel Gorman <mgorman@suse.de>,
Michal Hocko <mhocko@suse.cz>,
"Kirill A. Shutemov" <kirill@shutemov.name>,
Luiz Capitulino <lcapitulino@redhat.com>,
Andrew Morton <akpm@linux-foundation.org>,
Greg Thelen <gthelen@google.com>,
Leonid Moiseichuk <leonid.moiseichuk@nokia.com>,
KOSAKI Motohiro <kosaki.motohiro@gmail.com>,
Minchan Kim <minchan@kernel.org>,
Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>,
John Stultz <john.stultz@linaro.org>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org,
linaro-kernel@lists.linaro.org, patches@linaro.org,
kernel-team@android.com,
KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Subject: Re: [PATCH 1/2] Add mempressure cgroup
Date: Wed, 9 Jan 2013 14:21:44 -0800 [thread overview]
Message-ID: <20130109222144.GF20454@htj.dyndns.org> (raw)
In-Reply-To: <20130109220641.GA12865@lizard.fhda.edu>
Hello, Anton.
On Wed, Jan 09, 2013 at 02:06:41PM -0800, Anton Vorontsov wrote:
> Yeah. I started answering your comments about hierarchical accounting,
> looked into the memcg code, and realized that *this* is where I need the
> memcg stuff. :)
Yay, I wasn't completely clueless.
> Thus yes, I guess I'll have to integrate it with memcg, or sort of.
I really don't know much about memcg internals but I guess
implementation can be split into two pieces. memcg already has its
own accounting and pressure mechanism so it should be possible to bolt
on the mempressure interface on top of already existing data. You can
improve / bring some sanity :) to memcg if the proposed mempressure
implementation is better.
Thanks.
--
tejun
next prev parent reply other threads:[~2013-01-09 22:21 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-04 8:27 [PATCH 0/2] Mempressure cgroup Anton Vorontsov
2013-01-04 8:29 ` [PATCH 1/2] Add mempressure cgroup Anton Vorontsov
2013-01-04 15:05 ` Kirill A. Shutemov
2013-01-07 8:51 ` Kamezawa Hiroyuki
2013-01-08 7:29 ` Anton Vorontsov
2013-01-08 7:57 ` leonid.moiseichuk
2013-01-08 8:24 ` Kamezawa Hiroyuki
2013-01-08 8:49 ` Minchan Kim
2013-01-09 22:14 ` Anton Vorontsov
2013-01-11 5:12 ` Minchan Kim
2013-01-11 5:38 ` Anton Vorontsov
2013-01-11 5:56 ` Minchan Kim
2013-01-11 6:09 ` Anton Vorontsov
2013-01-08 21:44 ` Andrew Morton
2013-01-09 14:10 ` Glauber Costa
2013-01-09 20:28 ` Andrew Morton
2013-01-09 8:56 ` Glauber Costa
2013-01-09 9:15 ` Andrew Morton
2013-01-09 13:43 ` Glauber Costa
2013-01-09 20:37 ` Tejun Heo
2013-01-09 20:39 ` Tejun Heo
2013-01-09 21:20 ` Glauber Costa
2013-01-09 21:36 ` Anton Vorontsov
2013-01-09 21:55 ` Tejun Heo
2013-01-09 22:04 ` Tejun Heo
2013-01-09 22:06 ` Anton Vorontsov
2013-01-09 22:21 ` Tejun Heo [this message]
2013-01-10 7:18 ` Glauber Costa
2013-01-13 8:50 ` Simon Jeons
2013-01-04 8:29 ` [PATCH 2/2] Add shrinker interface for " Anton Vorontsov
2013-01-11 19:13 ` [PATCH 0/2] Mempressure cgroup Luiz Capitulino
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