[PATCH v2 2/4] block: add offset in blk_add_request_payload()

[Christoph Hellwig]

On Tue, Mar 22, 2016 at 12:24:44AM -0700, Ming Lin wrote:
> From: Ming Lin <ming.l at ssi.samsung.com>
> 
> We could kmalloc() the payload, so need the offset in page.
> 
> Signed-off-by: Ming Lin <ming.l at ssi.samsung.com>

Looks fine,

Reviewed-by: Christoph Hellwig <hch at lst.de>