On Mon, Oct 16, 2023 at 03:12:02PM -0700, sharmaa...@linuxonhyperv.com wrote:
> diff --git a/drivers/infiniband/hw/mana/qp.c b/drivers/infiniband/hw/mana/qp.c > index ef3275ac92a0..19fae28985c3 100644 > --- a/drivers/infiniband/hw/mana/qp.c > +++ b/drivers/infiniband/hw/mana/qp.c > @@ -210,6 +210,8 @@ static int mana_ib_create_qp_rss(struct ib_qp *ibqp, > struct ib_pd *pd, > wq->id = wq_spec.queue_index; > cq->id = cq_spec.queue_index; > > + xa_store(&mib_dev->rq_to_qp_lookup_table, wq->id, qp, > GFP_KERNEL); > + A store with no erase? A load with no locking? This can't be right Jason
