diff options
Diffstat (limited to 'drivers/infiniband/ulp/isert/ib_isert.c')
| -rw-r--r-- | drivers/infiniband/ulp/isert/ib_isert.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/drivers/infiniband/ulp/isert/ib_isert.c b/drivers/infiniband/ulp/isert/ib_isert.c index 02c494a8d111..7b8c29b295ac 100644 --- a/drivers/infiniband/ulp/isert/ib_isert.c +++ b/drivers/infiniband/ulp/isert/ib_isert.c @@ -220,7 +220,7 @@ fail: static void isert_free_rx_descriptors(struct isert_conn *isert_conn) { - struct ib_device *ib_dev = isert_conn->conn_cm_id->device; + struct ib_device *ib_dev = isert_conn->conn_device->ib_device; struct iser_rx_desc *rx_desc; int i; @@ -742,9 +742,9 @@ out: static void isert_connect_release(struct isert_conn *isert_conn) { - struct ib_device *ib_dev = isert_conn->conn_cm_id->device; struct isert_device *device = isert_conn->conn_device; int cq_index; + struct ib_device *ib_dev = device->ib_device; pr_debug("Entering isert_connect_release(): >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>\n"); @@ -752,7 +752,8 @@ isert_connect_release(struct isert_conn *isert_conn) isert_conn_free_fastreg_pool(isert_conn); isert_free_rx_descriptors(isert_conn); - rdma_destroy_id(isert_conn->conn_cm_id); + if (isert_conn->conn_cm_id) + rdma_destroy_id(isert_conn->conn_cm_id); if (isert_conn->conn_qp) { cq_index = ((struct isert_cq_desc *) @@ -924,12 +925,15 @@ out: return 0; } -static void +static int isert_connect_error(struct rdma_cm_id *cma_id) { struct isert_conn *isert_conn = cma_id->qp->qp_context; + isert_conn->conn_cm_id = NULL; isert_put_conn(isert_conn); + + return -1; } static int @@ -959,7 +963,7 @@ isert_cma_handler(struct rdma_cm_id *cma_id, struct rdma_cm_event *event) case RDMA_CM_EVENT_REJECTED: /* FALLTHRU */ case RDMA_CM_EVENT_UNREACHABLE: /* FALLTHRU */ case RDMA_CM_EVENT_CONNECT_ERROR: - isert_connect_error(cma_id); + ret = isert_connect_error(cma_id); break; default: pr_err("Unhandled RDMA CMA event: %d\n", event->event); |