diff options
Diffstat (limited to 'drivers/infiniband/ulp/srpt/ib_srpt.c')
| -rw-r--r-- | drivers/infiniband/ulp/srpt/ib_srpt.c | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/drivers/infiniband/ulp/srpt/ib_srpt.c b/drivers/infiniband/ulp/srpt/ib_srpt.c index 289e058012fa..25bdaeef2520 100644 --- a/drivers/infiniband/ulp/srpt/ib_srpt.c +++ b/drivers/infiniband/ulp/srpt/ib_srpt.c @@ -96,7 +96,7 @@ static void srpt_free_ch(struct kref *kref); static int srpt_queue_status(struct se_cmd *cmd); static void srpt_recv_done(struct ib_cq *cq, struct ib_wc *wc); static void srpt_send_done(struct ib_cq *cq, struct ib_wc *wc); -static void srpt_zerolength_write_done(struct ib_cq *cq, struct ib_wc *wc); +static void srpt_process_wait_list(struct srpt_rdma_ch *ch); /* * The only allowed channel state changes are those that change the channel @@ -833,12 +833,14 @@ static void srpt_zerolength_write_done(struct ib_cq *cq, struct ib_wc *wc) { struct srpt_rdma_ch *ch = cq->cq_context; - WARN(wc->status == IB_WC_SUCCESS, "%s-%d: QP not in error state\n", - ch->sess_name, ch->qp->qp_num); - if (srpt_set_ch_state(ch, CH_DISCONNECTED)) - schedule_work(&ch->release_work); - else - WARN_ONCE("%s-%d\n", ch->sess_name, ch->qp->qp_num); + if (wc->status == IB_WC_SUCCESS) { + srpt_process_wait_list(ch); + } else { + if (srpt_set_ch_state(ch, CH_DISCONNECTED)) + schedule_work(&ch->release_work); + else + WARN_ONCE("%s-%d\n", ch->sess_name, ch->qp->qp_num); + } } /** @@ -2324,9 +2326,13 @@ static void srpt_cm_rtu_recv(struct srpt_rdma_ch *ch) if (srpt_set_ch_state(ch, CH_LIVE)) { ret = srpt_ch_qp_rts(ch, ch->qp); - srpt_process_wait_list(ch); - if (ret) + if (ret == 0) { + /* Trigger wait list processing. */ + ret = srpt_zerolength_write(ch); + WARN_ONCE(ret < 0, "%d\n", ret); + } else { srpt_close_ch(ch); + } } } |