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-rw-r--r--net/rds/rdma_transport.c12
1 files changed, 7 insertions, 5 deletions
diff --git a/net/rds/rdma_transport.c b/net/rds/rdma_transport.c
index d36f3f6b4351..b15cf316b23a 100644
--- a/net/rds/rdma_transport.c
+++ b/net/rds/rdma_transport.c
@@ -86,11 +86,13 @@ static int rds_rdma_cm_event_handler_cmn(struct rdma_cm_id *cm_id,
break;
case RDMA_CM_EVENT_ADDR_RESOLVED:
- rdma_set_service_type(cm_id, conn->c_tos);
- rdma_set_min_rnr_timer(cm_id, IB_RNR_TIMER_000_32);
- /* XXX do we need to clean up if this fails? */
- ret = rdma_resolve_route(cm_id,
- RDS_RDMA_RESOLVE_TIMEOUT_MS);
+ if (conn) {
+ rdma_set_service_type(cm_id, conn->c_tos);
+ rdma_set_min_rnr_timer(cm_id, IB_RNR_TIMER_000_32);
+ /* XXX do we need to clean up if this fails? */
+ ret = rdma_resolve_route(cm_id,
+ RDS_RDMA_RESOLVE_TIMEOUT_MS);
+ }
break;
case RDMA_CM_EVENT_ROUTE_RESOLVED: