Re: [PATCH V4 01/16] scsi: vmw_pscsi: use sg helper to operate scatterlist

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On Mon, Jun 17, 2019 at 11:03:34AM +0800, Ming Lei wrote:
> Use the scatterlist iterators and remove direct indexing of the scatterlist
> array.
> 
> This way allows us to pre-allocate one small scatterlist, which can be chained
> with one runtime allocated scatterlist if the pre-allocated one isn't enough
> for the whole request.
> 
> Reviewed-by: Ewan D. Milne <emilne@xxxxxxxxxx>

Looks good,

Reviewed-by: Christoph Hellwig <hch@xxxxxx>
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