From: David Howells <dhowells@redhat.com>
To: "Steven J. Magnani" <steve@digidescorp.com>
Cc: dhowells@redhat.com, linux-mm@kvack.org,
linux-kernel@vger.kernel.org, kamezawa.hiroyu@jp.fujitsu.com
Subject: Re: [PATCH][RESEND] nommu: add anonymous page memcg accounting
Date: Fri, 01 Oct 2010 15:24:55 +0100 [thread overview]
Message-ID: <5206.1285943095@redhat.com> (raw)
In-Reply-To: <1285929315-2856-1-git-send-email-steve@digidescorp.com>
Steven J. Magnani <steve@digidescorp.com> wrote:
> Add the necessary calls to track VM anonymous page usage.
Do we really need to do memcg accounting in NOMMU mode? Might it be better to
just apply the attached patch instead?
David
---
diff --git a/init/Kconfig b/init/Kconfig
index 2de5b1c..aecff10 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -555,7 +555,7 @@ config RESOURCE_COUNTERS
config CGROUP_MEM_RES_CTLR
bool "Memory Resource Controller for Control Groups"
- depends on CGROUPS && RESOURCE_COUNTERS
+ depends on CGROUPS && RESOURCE_COUNTERS && MMU
select MM_OWNER
help
Provides a memory resource controller that manages both anonymous
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next prev parent reply other threads:[~2010-10-01 14:25 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-01 10:35 [PATCH][RESEND] nommu: add anonymous page memcg accounting Steven J. Magnani
2010-10-01 14:24 ` David Howells [this message]
2010-10-01 14:31 ` Steve Magnani
2010-10-03 18:10 ` Balbir Singh
2010-10-01 15:07 ` David Howells
2010-10-01 16:41 ` Steven J. Magnani
2010-10-03 18:17 ` Balbir Singh
2010-10-04 0:16 ` KAMEZAWA Hiroyuki
2010-10-03 18:08 ` Balbir Singh
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