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Date: Mon, 1 Oct 2012 16:29:11 +0400
From: Glauber Costa <glommer@parallels.com>
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To: Michal Hocko <mhocko@suse.cz>
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Subject: Re: [PATCH v3 09/13] memcg: kmem accounting lifecycle management
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On 10/01/2012 04:15 PM, Michal Hocko wrote:
> Based on the previous discussions I guess this one will get reworked,
> right?
> 

Yes, but most of it stayed. The hierarchy part is gone, but because we
will still have kmem pages floating around (potentially), I am still
using the mark_dead() trick with the corresponding get when kmem_accounted.


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Date: Mon, 1 Oct 2012 16:29:11 +0400
From: Glauber Costa <glommer@parallels.com>
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Subject: Re: [PATCH v3 09/13] memcg: kmem accounting lifecycle management
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On 10/01/2012 04:15 PM, Michal Hocko wrote:
> Based on the previous discussions I guess this one will get reworked,
> right?
> 

Yes, but most of it stayed. The hierarchy part is gone, but because we
will still have kmem pages floating around (potentially), I am still
using the mark_dead() trick with the corresponding get when kmem_accounted.

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From mboxrd@z Thu Jan  1 00:00:00 1970
From: Glauber Costa <glommer-bzQdu9zFT3WakBO8gow8eQ@public.gmane.org>
Subject: Re: [PATCH v3 09/13] memcg: kmem accounting lifecycle management
Date: Mon, 1 Oct 2012 16:29:11 +0400
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References: <1347977050-29476-1-git-send-email-glommer@parallels.com> <1347977050-29476-10-git-send-email-glommer@parallels.com> <20121001121553.GG8622@dhcp22.suse.cz>
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To: Michal Hocko <mhocko-AlSwsSmVLrQ@public.gmane.org>
Cc: linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, cgroups-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, kamezawa.hiroyu-+CUm20s59erQFUHtdCDX3A@public.gmane.org, devel-GEFAQzZX7r8dnm+yROfE0A@public.gmane.org, Tejun Heo <tj-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>, linux-mm-Bw31MaZKKs3YtjvyW6yDsg@public.gmane.org, Suleiman Souhlal <suleiman-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>, Frederic Weisbecker <fweisbec-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>, Mel Gorman <mgorman-l3A5Bk7waGM@public.gmane.org>, David Rientjes <rientjes-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org>, Christoph Lameter <cl-vYTEC60ixJUAvxtiuMwx3w@public.gmane.org>, Pekka Enberg <penberg-bbCR+/B0CizivPeTLB3BmA@public.gmane.org>, Johannes Weiner <hannes-druUgvl0LCNAfugRpC6u6w@public.gmane.org>

On 10/01/2012 04:15 PM, Michal Hocko wrote:
> Based on the previous discussions I guess this one will get reworked,
> right?
> 

Yes, but most of it stayed. The hierarchy part is gone, but because we
will still have kmem pages floating around (potentially), I am still
using the mark_dead() trick with the corresponding get when kmem_accounted.