Re: [RFC PATCH 2/3] nvme: add copy offload support

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On 2/1/22 10:33, Mikulas Patocka wrote:
+static inline blk_status_t nvme_setup_read_token(struct nvme_ns *ns, struct request *req)
+{
+	struct bio *bio = req->bio;
+	struct nvme_copy_token *token = page_to_virt(bio->bi_io_vec[0].bv_page) + bio->bi_io_vec[0].bv_offset;

Hmm ... shouldn't this function use bvec_kmap_local() instead of page_to_virt()?

Thanks,

Bart.

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