From: Han Pingtian <hanpt@linux.vnet.ibm.com>
To: LKML <linux-kernel@vger.kernel.org>
Cc: Christoph Lameter <cl@linux.com>, Michal Hocko <mhocko@suse.cz>,
penberg@kernel.org, rientjes@google.com, linux-mm@kvack.org
Subject: Re: OOM-killer and strange RSS value in 3.9-rc7
Date: Fri, 3 May 2013 11:03:45 +0800 [thread overview]
Message-ID: <20130503030345.GE4441@localhost.localdomain> (raw)
In-Reply-To: <0000013e65cb32b3-047cd2d6-dfc8-41d2-a792-9b398f9a1baf-000000@email.amazonses.com>
On Thu, May 02, 2013 at 03:10:15PM +0000, Christoph Lameter wrote:
> On Thu, 2 May 2013, Han Pingtian wrote:
>
> > Looks like "ibmvscsi" + "slub" can trigger this problem.
>
> And the next merge of the slab-next tree will also cause SLAB to trigger
> this issue. I would like to have this fixes. The slab allocator purpose is
> to servr objects that are a fraction of a page and not objects that are
> larger than the maximum allowed sizes of the page allocator.
So the problem is in memory management code, not in ibmvscis? And looks
like there is a fix already?
Thanks.
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next prev parent reply other threads:[~2013-05-03 3:03 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <alpine.DEB.2.02.1304161315290.30779@chino.kir.corp.google.com>
[not found] ` <20130417094750.GB2672@localhost.localdomain>
[not found] ` <20130417141909.GA24912@dhcp22.suse.cz>
[not found] ` <20130418101541.GC2672@localhost.localdomain>
[not found] ` <20130418175513.GA12581@dhcp22.suse.cz>
[not found] ` <20130423131558.GH8001@dhcp22.suse.cz>
[not found] ` <20130424044848.GI2672@localhost.localdomain>
2013-04-24 9:47 ` OOM-killer and strange RSS value in 3.9-rc7 Michal Hocko
2013-04-24 15:36 ` Christoph Lameter
2013-04-25 6:07 ` Han Pingtian
2013-04-25 17:17 ` Christoph Lameter
2013-04-27 8:20 ` Will Huck
2013-04-29 14:49 ` Christoph Lameter
2013-05-01 3:13 ` Will Huck
2013-05-02 15:10 ` Christoph Lameter
2013-05-09 13:17 ` Will Huck
2013-05-09 14:00 ` Christoph Lameter
2013-05-10 0:42 ` Will Huck
2013-05-10 16:00 ` Christoph Lameter
2013-04-25 18:24 ` Christoph Lameter
2013-04-26 6:24 ` Han Pingtian
2013-04-26 14:42 ` Christoph Lameter
2013-04-27 11:24 ` Han Pingtian
2013-04-29 14:50 ` Christoph Lameter
2013-04-29 14:57 ` Michal Hocko
2013-05-02 10:56 ` Han Pingtian
2013-05-02 15:10 ` Christoph Lameter
2013-05-03 3:03 ` Han Pingtian [this message]
2013-05-03 15:25 ` Christoph Lameter
2013-05-03 15:34 ` Michal Hocko
2013-05-03 16:16 ` Christoph Lameter
2013-12-27 10:39 ` Wanpeng Li
2014-01-06 13:15 ` Wanpeng Li
[not found] ` <52caac5c.27cb440a.533d.ffffbbd2SMTPIN_ADDED_BROKEN@mx.google.com>
2014-01-21 22:12 ` David Rientjes
2014-01-22 23:45 ` Wanpeng Li
2013-04-25 5:41 ` Han Pingtian
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