On Thu, May 29, 2014 at 11:51:25PM +0200, Matias Bjørling wrote:
> -static int nvme_map_bio(struct nvme_queue *nvmeq, struct nvme_iod *iod,
> - struct bio *bio, enum dma_data_direction dma_dir, int psegs)
> +static int nvme_map_rq(struct nvme_queue *nvmeq, struct nvme_iod *iod,
> + struct request *req, enum dma_data_direction dma_dir,
> + int psegs)
> {
> - struct bio_vec bvec, bvprv;
> - struct bvec_iter iter;
> - struct scatterlist *sg = NULL;
> - int length = 0, nsegs = 0, split_len = bio->bi_iter.bi_size;
> - int first = 1;
> -
> - if (nvmeq->dev->stripe_size)
> - split_len = nvmeq->dev->stripe_size -
> - ((bio->bi_iter.bi_sector << 9) &
> - (nvmeq->dev->stripe_size - 1));
You take out stripe_size here, but don't appear to put it back in
anywhere else.
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