From: Balbir Singh <balbir@linux.vnet.ibm.com>
To: Pavel Emelyanov <xemul@openvz.org>
Cc: linux-mm@kvack.org, Sudhir Kumar <skumar@linux.vnet.ibm.com>,
YAMAMOTO Takashi <yamamoto@valinux.co.jp>,
Paul Menage <menage@google.com>,
lizf@cn.fujitsu.com, linux-kernel@vger.kernel.org,
Andrew Morton <akpm@linux-foundation.org>,
KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Subject: Re: [-mm][PATCH 4/4] Add memrlimit controller accounting and control (v4)
Date: Thu, 15 May 2008 01:09:46 +0530 [thread overview]
Message-ID: <20080514193946.GA31115@balbir.in.ibm.com> (raw)
In-Reply-To: <482AE9FA.4080004@openvz.org>
* Pavel Emelyanov <xemul@openvz.org> [2008-05-14 17:32:42]:
>
> AFAIS you didn't cover all the cases when VM expands. At least all
> the arch/ia64/ia32/binfmt_elf32.c is missed.
>
> I'd insert this charge into insert_vm_struct. This would a) cover
> all of the missed cases and b) reduce the amount of places to patch.
>
I thought I have those covered. insert_vm_struct() is called from
places that we have covered in this patch. As far as
arch/ia64/ia32/binfmt_elf32.c is concerned, it inserts a GDT, LDT
and does not change total_vm. Having said that, I am not against
putting the hooks in insert_vm_struct().
--
Warm Regards,
Balbir Singh
Linux Technology Center
IBM, ISTL
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next prev parent reply other threads:[~2008-05-14 19:40 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-05-14 13:09 [-mm][PATCH 0/4] Add memrlimit controller (v4) Balbir Singh
2008-05-14 13:09 ` [-mm][PATCH 1/4] Add memrlimit controller documentation (v4) Balbir Singh
2008-05-15 1:20 ` Li Zefan
2008-05-15 18:22 ` Avi Kivity
2008-05-15 18:39 ` Balbir Singh
2008-05-14 13:09 ` [-mm][PATCH 2/4] Setup the memrlimit controller (v4) Balbir Singh
2008-05-14 13:29 ` Pavel Emelyanov
2008-05-14 13:09 ` [-mm][PATCH 3/4] cgroup mm owner callback changes to add task info (v4) Balbir Singh
2008-05-14 13:09 ` [-mm][PATCH 4/4] Add memrlimit controller accounting and control (v4) Balbir Singh
2008-05-14 13:25 ` Balbir Singh
2008-05-15 2:25 ` Paul Menage
2008-05-15 6:17 ` Balbir Singh
2008-05-15 6:55 ` Paul Menage
2008-05-15 7:03 ` Balbir Singh
2008-05-15 7:39 ` Paul Menage
2008-05-15 8:25 ` Balbir Singh
2008-05-15 15:28 ` Paul Menage
2008-05-15 17:01 ` Balbir Singh
2008-05-17 20:15 ` Balbir Singh
2008-05-17 20:17 ` Balbir Singh
2008-05-14 13:32 ` Pavel Emelyanov
2008-05-14 19:39 ` Balbir Singh [this message]
2008-09-18 20:54 ` Andrew Morton
2008-09-18 23:55 ` Balbir Singh
2008-09-19 6:38 ` Balbir Singh
2008-09-19 20:14 ` Andrew Morton
2008-09-19 21:28 ` Balbir Singh
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