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Date:   Sat, 10 Jun 2017 22:37:26 -0400
From:   Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
To:     Christoph Hellwig <hch@lst.de>
Cc:     x86@kernel.org, linux-arm-kernel@lists.infradead.org,
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Subject: Re: [PATCH 08/44] xen-swiotlb: implement ->mapping_error
Message-ID: <20170611023726.GF30966@char.us.oracle.com>
References: <20170608132609.32662-1-hch@lst.de>
 <20170608132609.32662-9-hch@lst.de>
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On Thu, Jun 08, 2017 at 03:25:33PM +0200, Christoph Hellwig wrote:
> DMA_ERROR_CODE is going to go away, so don't rely on it.

Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>