From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934610AbdKGAmL (ORCPT ); Mon, 6 Nov 2017 19:42:11 -0500 Received: from shadbolt.e.decadent.org.uk ([88.96.1.126]:53960 "EHLO shadbolt.e.decadent.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934014AbdKGA1W (ORCPT ); Mon, 6 Nov 2017 19:27:22 -0500 Content-Type: text/plain; charset="UTF-8" Content-Disposition: inline Content-Transfer-Encoding: 8bit MIME-Version: 1.0 From: Ben Hutchings To: linux-kernel@vger.kernel.org, stable@vger.kernel.org CC: akpm@linux-foundation.org, "Steve Wise" , "Doug Ledford" , "Ismail, Mustafa" , "Mike Marciniszyn" Date: Mon, 06 Nov 2017 23:03:02 +0000 Message-ID: X-Mailer: LinuxStableQueue (scripts by bwh) Subject: [PATCH 3.16 051/294] RDMA/core: Initialize port_num in qp_attr In-Reply-To: X-SA-Exim-Connect-IP: 2a02:8011:400e:2:6f00:88c8:c921:d332 X-SA-Exim-Mail-From: ben@decadent.org.uk X-SA-Exim-Scanned: No (on shadbolt.decadent.org.uk); SAEximRunCond expanded to false Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.16.50-rc1 review patch. If anyone has any objections, please let me know. ------------------ From: "Ismail, Mustafa" commit a62ab66b13a0f9bcb17b7b761f6670941ed5cd62 upstream. Initialize the port_num for iWARP in rdma_init_qp_attr. Fixes: 5ecce4c9b17b("Check port number supplied by user verbs cmds") Reviewed-by: Steve Wise Signed-off-by: Mustafa Ismail Tested-by: Mike Marciniszyn Signed-off-by: Doug Ledford [bwh: Backported to 3.16: adjust context] Signed-off-by: Ben Hutchings --- drivers/infiniband/core/cma.c | 2 ++ 1 file changed, 2 insertions(+) --- a/drivers/infiniband/core/cma.c +++ b/drivers/infiniband/core/cma.c @@ -753,6 +753,8 @@ int rdma_init_qp_attr(struct rdma_cm_id } else ret = iw_cm_init_qp_attr(id_priv->cm_id.iw, qp_attr, qp_attr_mask); + qp_attr->port_num = id_priv->id.port_num; + *qp_attr_mask |= IB_QP_PORT; break; default: ret = -ENOSYS;