Re: [PATCH] Make GFP_DMA allocations w/o ZONE_DMA emit a warninginstead of failing

From: Dmitry Eremin-Solenikov
Date: Fri Jun 10 2011 - 04:11:52 EST


On 6/10/11, Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> wrote:
> On Fri, 10 Jun 2011 16:38:06 +0900 KOSAKI Motohiro
> <kosaki.motohiro@xxxxxxxxxxxxxx> wrote:
>
>> Subject: [PATCH] Revert "mm: fail GFP_DMA allocations when ZONE_DMA is not
>> configured"
>
> Confused. We reverted this over a week ago.

Should one submit a patch adding a warning to GFP_DMA allocations
w/o ZONE_DMA, or the idea of the original patch is wrong?

--
With best wishes
Dmitry
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