diff options
Diffstat (limited to 'drivers/nvme')
| -rw-r--r-- | drivers/nvme/host/tcp.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/drivers/nvme/host/tcp.c b/drivers/nvme/host/tcp.c index f2f3471faed3..4c13c7110dbe 100644 --- a/drivers/nvme/host/tcp.c +++ b/drivers/nvme/host/tcp.c @@ -224,24 +224,29 @@ static void nvme_tcp_init_iter(struct nvme_tcp_request *req, struct request *rq = blk_mq_rq_from_pdu(req); struct bio_vec *vec; unsigned int size; - int nsegs; + int nr_bvec; size_t offset; if (rq->rq_flags & RQF_SPECIAL_PAYLOAD) { vec = &rq->special_vec; - nsegs = 1; + nr_bvec = 1; size = blk_rq_payload_bytes(rq); offset = 0; } else { struct bio *bio = req->curr_bio; + struct bvec_iter bi; + struct bio_vec bv; vec = __bvec_iter_bvec(bio->bi_io_vec, bio->bi_iter); - nsegs = bio_segments(bio); + nr_bvec = 0; + bio_for_each_bvec(bv, bio, bi) { + nr_bvec++; + } size = bio->bi_iter.bi_size; offset = bio->bi_iter.bi_bvec_done; } - iov_iter_bvec(&req->iter, dir, vec, nsegs, size); + iov_iter_bvec(&req->iter, dir, vec, nr_bvec, size); req->iter.iov_offset = offset; } |