On Mon, Dec 17, 2018 at 11:44:51PM -0800, peng yu wrote: > Sorry, I don't quite understand your meaning. Do you mean I'd better > change this: > trace_nvme_sq(req->rq_disk, > nvmeq->qid, > le16_to_cpu(cqe->sq_head), > nvmeq->sq_tail); > to something like below: > trace_nvme_sq(req->rq_disk, nvmeq->qid, le16_to_cpu(cqe->sq_head), > nvmeq->sq_tail); > Please let me know whether my understanding is correct. Yes. Let me know if this version that I've applied is fine with you: http://git.infradead.org/nvme.git/commitdiff/ed537628e59166a080d618825a7d175565a9cad4