From: Andrew Morton <akpm@linux-foundation.org>
To: Michal Hocko <mhocko@suse.cz>
Cc: linux-mm@kvack.org, David Rientjes <rientjes@google.com>,
KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>,
KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>,
Johannes Weiner <hannes@cmpxchg.org>,
LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH v2] memcg: oom: fix totalpages calculation for memory.swappiness==0
Date: Wed, 7 Nov 2012 14:53:40 -0800 [thread overview]
Message-ID: <20121107145340.b45a387c.akpm@linux-foundation.org> (raw)
In-Reply-To: <20121107224640.GE26382@dhcp22.suse.cz>
On Wed, 7 Nov 2012 23:46:40 +0100
Michal Hocko <mhocko@suse.cz> wrote:
> > Realistically, is anyone likely to hurt from this?
>
> The primary motivation for the fix was a real report by a customer.
Describe it please and I'll copy it to the changelog.
So that Greg can understand why we sent this at him and so that others
who hit the same problem (or any other problem!) will be able to
determine whether this patch might solve it.
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next prev parent reply other threads:[~2012-11-07 22:53 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-10 14:11 [RFC PATCH] memcg: oom: fix totalpages calculation for swappiness==0 Michal Hocko
2012-10-10 20:50 ` David Rientjes
2012-10-11 8:50 ` Michal Hocko
2012-10-11 8:57 ` [PATCH] memcg: oom: fix totalpages calculation for memory.swappiness==0 Michal Hocko
2012-10-11 9:13 ` Michal Hocko
2012-10-11 12:20 ` Johannes Weiner
2012-10-12 13:01 ` Michal Hocko
2012-10-11 22:36 ` KOSAKI Motohiro
2012-10-12 13:01 ` Michal Hocko
2012-10-15 22:04 ` [PATCH v2] " Michal Hocko
2012-10-15 22:07 ` [PATCH] doc: describe memcg swappiness more precisely memory.swappiness==0 Michal Hocko
2012-10-16 0:51 ` Kamezawa Hiroyuki
2012-10-16 0:54 ` David Rientjes
2012-11-07 22:10 ` [PATCH v2] memcg: oom: fix totalpages calculation for memory.swappiness==0 Andrew Morton
2012-11-07 22:46 ` Michal Hocko
2012-11-07 22:53 ` Andrew Morton [this message]
2012-11-08 8:35 ` Michal Hocko
2012-10-15 9:11 ` [RFC PATCH] memcg: oom: fix totalpages calculation for swappiness==0 Kamezawa Hiroyuki
2012-10-15 9:49 ` Michal Hocko
2012-10-15 14:25 ` KOSAKI Motohiro
2012-10-15 14:47 ` Michal Hocko
2012-10-15 22:33 ` KOSAKI Motohiro
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