diff options
| -rw-r--r-- | net/sunrpc/xprtrdma/svc_rdma_transport.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/net/sunrpc/xprtrdma/svc_rdma_transport.c b/net/sunrpc/xprtrdma/svc_rdma_transport.c index 656b2bd258a9..093371f9d245 100644 --- a/net/sunrpc/xprtrdma/svc_rdma_transport.c +++ b/net/sunrpc/xprtrdma/svc_rdma_transport.c @@ -330,6 +330,7 @@ static int svc_rdma_listen_handler(struct rdma_cm_id *cma_id, if (IS_ERR(listen_id)) { pr_err("Listener dead, address change failed for device %s\n", cma_id->device->name); + cma_xprt->sc_cm_id = NULL; } else cma_xprt->sc_cm_id = listen_id; return 1; @@ -638,7 +639,8 @@ static void svc_rdma_detach(struct svc_xprt *xprt) struct svcxprt_rdma *rdma = container_of(xprt, struct svcxprt_rdma, sc_xprt); - rdma_disconnect(rdma->sc_cm_id); + if (rdma->sc_cm_id) + rdma_disconnect(rdma->sc_cm_id); /* * Most close paths go through svc_rdma_xprt_deferred_close(), |