On Tue, Oct 27, 2020 at 10:01:00AM +0800, Chao Leng wrote:
> > diff --git a/drivers/nvme/host/rdma.c b/drivers/nvme/host/rdma.c
> > index aad829a2b50d0f..f488dc5f4c2c61 100644
> > +++ b/drivers/nvme/host/rdma.c
> > @@ -1730,11 +1730,10 @@ static void nvme_rdma_process_nvme_rsp(struct
> > nvme_rdma_queue *queue,
> > req->result = cqe->result;
> > if (wc->wc_flags & IB_WC_WITH_INVALIDATE) {
> > - if (unlikely(!req->mr ||
> > - wc->ex.invalidate_rkey != req->mr->rkey)) {
> > + if (unlikely(wc->ex.invalidate_rkey != req->mr->rkey)) {
> > dev_err(queue->ctrl->ctrl.device,
> > "Bogus remote invalidation for rkey %#x\n",
> > - req->mr ? req->mr->rkey : 0);
> > + req->mr->rkey);
> Maybe the code version is incorrect, cause falsely code rollback.
Oh wow, thanks for noticing that, I made a git fumble when doing this
:(
Jason
