From: "Paul Menage" <menage@google.com>
To: Hirokazu Takahashi <taka@valinux.co.jp>
Cc: balbir@linux.vnet.ibm.com, hugh@veritas.com,
kamezawa.hiroyu@jp.fujitsu.com, linux-mm@kvack.org,
yamamoto@valinux.co.jp, riel@redhat.com
Subject: Re: [RFC][PATCH] Clarify mem_cgroup lock handling and avoid races.
Date: Wed, 20 Feb 2008 02:06:53 -0800 [thread overview]
Message-ID: <6599ad830802200206w23955c9cn26bf768e790a6161@mail.gmail.com> (raw)
In-Reply-To: <20080220.185821.61784723.taka@valinux.co.jp>
On Feb 20, 2008 1:58 AM, Hirokazu Takahashi <taka@valinux.co.jp> wrote:
> >
> > 1. Have a boot option to turn on/off the memory controller
>
> It will be much convenient if the memory controller can be turned on/off on
> demand. I think you can turn it off if there aren't any mem_cgroups except
> the root mem_cgroup,
Or possibly turned on when the memory controller is bound to a
non-default hierarchy, and off when it's unbound?
Paul
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next prev parent reply other threads:[~2008-02-20 10:06 UTC|newest]
Thread overview: 63+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-02-19 12:54 [RFC][PATCH] Clarify mem_cgroup lock handling and avoid races KAMEZAWA Hiroyuki
2008-02-19 15:40 ` Hugh Dickins
2008-02-20 1:03 ` KAMEZAWA Hiroyuki
2008-02-20 4:14 ` Hugh Dickins
2008-02-20 4:37 ` KAMEZAWA Hiroyuki
2008-02-20 4:39 ` Hugh Dickins
2008-02-20 4:41 ` Balbir Singh
2008-02-20 6:40 ` Balbir Singh
2008-02-20 7:23 ` KAMEZAWA Hiroyuki
2008-02-20 3:14 ` KAMEZAWA Hiroyuki
2008-02-20 3:37 ` YAMAMOTO Takashi
2008-02-20 4:13 ` KAMEZAWA Hiroyuki
2008-02-20 4:32 ` Hugh Dickins
2008-02-20 5:57 ` Balbir Singh
2008-02-20 9:58 ` Hirokazu Takahashi
2008-02-20 10:06 ` Paul Menage [this message]
2008-02-20 10:11 ` Balbir Singh
2008-02-20 10:18 ` Paul Menage
2008-02-20 10:55 ` Balbir Singh
2008-02-20 11:21 ` KAMEZAWA Hiroyuki
2008-02-20 11:18 ` Balbir Singh
2008-02-20 11:32 ` KAMEZAWA Hiroyuki
2008-02-20 11:34 ` Balbir Singh
2008-02-20 11:44 ` Paul Menage
2008-02-20 11:41 ` Paul Menage
2008-02-20 11:36 ` Balbir Singh
2008-02-20 11:55 ` Paul Menage
2008-02-21 2:49 ` Hirokazu Takahashi
2008-02-21 6:35 ` KAMEZAWA Hiroyuki
2008-02-21 9:07 ` Hirokazu Takahashi
2008-02-21 9:21 ` KAMEZAWA Hiroyuki
2008-02-21 9:28 ` Balbir Singh
2008-02-21 9:44 ` KAMEZAWA Hiroyuki
2008-02-22 3:31 ` [RFC] Block I/O Cgroup Hirokazu Takahashi
2008-02-22 5:05 ` KAMEZAWA Hiroyuki
2008-02-22 5:45 ` Hirokazu Takahashi
2008-02-21 9:25 ` [RFC][PATCH] Clarify mem_cgroup lock handling and avoid races Balbir Singh
2008-02-20 6:27 ` Hirokazu Takahashi
2008-02-20 6:50 ` KAMEZAWA Hiroyuki
2008-02-20 8:32 ` Clean up force_empty (Was Re: [RFC][PATCH] Clarify mem_cgroup lock handling and avoid races.) KAMEZAWA Hiroyuki
2008-02-20 10:07 ` Clean up force_empty Hirokazu Takahashi
2008-02-22 9:24 ` [RFC][PATCH] Clarify mem_cgroup lock handling and avoid races Hugh Dickins
2008-02-22 10:07 ` KAMEZAWA Hiroyuki
2008-02-22 10:25 ` Hugh Dickins
2008-02-22 10:34 ` KAMEZAWA Hiroyuki
2008-02-22 10:50 ` Hirokazu Takahashi
2008-02-22 11:14 ` Balbir Singh
2008-02-22 12:00 ` Hugh Dickins
2008-02-22 12:28 ` Balbir Singh
2008-02-22 12:53 ` Hugh Dickins
2008-02-25 3:18 ` Balbir Singh
2008-02-19 15:54 ` kamezawa.hiroyu
2008-02-19 16:26 ` Hugh Dickins
2008-02-20 1:55 ` KAMEZAWA Hiroyuki
2008-02-20 2:05 ` YAMAMOTO Takashi
2008-02-20 2:15 ` KAMEZAWA Hiroyuki
2008-02-20 2:32 ` YAMAMOTO Takashi
2008-02-20 4:27 ` Hugh Dickins
2008-02-20 6:38 ` Balbir Singh
2008-02-20 11:00 ` Hugh Dickins
2008-02-20 11:32 ` Balbir Singh
2008-02-20 14:19 ` Hugh Dickins
2008-02-20 5:00 ` Balbir Singh
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