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Date: Thu, 25 Sep 2014 13:38:52 -0500 (CDT)
From: Christoph Lameter <cl@linux.com>
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To: Paul Bolle <pebolle@tiscali.nl>
cc: Pekka Enberg <penberg@kernel.org>, David Rientjes <rientjes@google.com>,
        Joonsoo Kim <iamjoonsoo.kim@lge.com>,
        Andrew Morton <akpm@linux-foundation.org>, linux-mm@kvack.org,
        linux-kernel@vger.kernel.org
Subject: Re: [PATCH] mm/slab: use IS_ENABLED() instead of ZONE_DMA_FLAG
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References: <1411667851.2020.6.camel@x41>
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On Thu, 25 Sep 2014, Paul Bolle wrote:

> The Kconfig symbol ZONE_DMA_FLAG probably predates the introduction of
> IS_ENABLED(). Remove it and replace its two uses with the equivalent
> IS_ENABLED(CONFIG_ZONE_DMA).

Acked-by: Christoph Lameter <cl@linux.com>