linux-kernel - Re: [PATCH v2 5/6] vmalloc: allow to account vmalloc to memcg

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Message-ID: <20151119190455.GE3941@cmpxchg.org>
Date:	Thu, 19 Nov 2015 14:04:55 -0500
From:	Johannes Weiner <hannes@...xchg.org>
To:	Vladimir Davydov <vdavydov@...tuozzo.com>
Cc:	Andrew Morton <akpm@...ux-foundation.org>,
	Michal Hocko <mhocko@...nel.org>, Tejun Heo <tj@...nel.org>,
	Greg Thelen <gthelen@...gle.com>,
	Christoph Lameter <cl@...ux.com>,
	Pekka Enberg <penberg@...nel.org>,
	David Rientjes <rientjes@...gle.com>,
	Joonsoo Kim <iamjoonsoo.kim@....com>, linux-mm@...ck.org,
	cgroups@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 5/6] vmalloc: allow to account vmalloc to memcg

On Tue, Nov 10, 2015 at 09:34:06PM +0300, Vladimir Davydov wrote:
> This patch makes vmalloc family functions allocate vmalloc area pages
> with alloc_kmem_pages so that if __GFP_ACCOUNT is set they will be
> accounted to memcg. This is needed, at least, to account alloc_fdmem
> allocations.
> 
> Signed-off-by: Vladimir Davydov <vdavydov@...tuozzo.com>

Acked-by: Johannes Weiner <hannes@...xchg.org>
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