Re: [PATCH 2/4] dmapool: Validate parameters to dma_pool_create

[David Miller]

From: Matthew Wilcox <willy@xxxxxxxxxxxxxxx>
Date: Wed, 26 Sep 2007 15:01:17 -0400

> Check that 'align' is a power of two, like the API specifies.
> Align 'size' to 'align' correctly -- the current code has an off-by-one.
> The ALIGN macro in kernel.h doesn't.
> 
> Signed-off-by: Matthew Wilcox <willy@xxxxxxxxxxxxxxx>

Acked-by: David S. Miller <davem@xxxxxxxxxxxxx>
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