Return-Path: Received: from mail-co1nam03on0138.outbound.protection.outlook.com ([104.47.40.138]:9600 "EHLO NAM03-CO1-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S935458AbeCHFER (ORCPT ); Thu, 8 Mar 2018 00:04:17 -0500 From: Sasha Levin To: "linux-kernel@vger.kernel.org" , "stable@vger.kernel.org" CC: Parav Pandit , Leon Romanovsky , Jason Gunthorpe , Sasha Levin Subject: [PATCH AUTOSEL for 4.9 172/190] RDMA/cma: Use correct size when writing netlink stats Date: Thu, 8 Mar 2018 05:00:08 +0000 Message-ID: <20180308045810.8041-172-alexander.levin@microsoft.com> References: <20180308045810.8041-1-alexander.levin@microsoft.com> In-Reply-To: <20180308045810.8041-1-alexander.levin@microsoft.com> Content-Language: en-US Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Sender: stable-owner@vger.kernel.org List-ID: From: Parav Pandit [ Upstream commit 7baaa49af3716fb31877c61f59b74d029ce15b75 ] The code was using the src size when formatting the dst. They are almost certainly the same value but it reads wrong. Fixes: ce117ffac2e9 ("RDMA/cma: Export AF_IB statistics") Signed-off-by: Parav Pandit Reviewed-by: Daniel Jurgens Signed-off-by: Leon Romanovsky Signed-off-by: Jason Gunthorpe Signed-off-by: Sasha Levin --- drivers/infiniband/core/cma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c index 30f01613b518..de3d08c24715 100644 --- a/drivers/infiniband/core/cma.c +++ b/drivers/infiniband/core/cma.c @@ -4336,7 +4336,7 @@ static int cma_get_id_stats(struct sk_buff *skb, stru= ct netlink_callback *cb) RDMA_NL_RDMA_CM_ATTR_SRC_ADDR)) goto out; if (ibnl_put_attr(skb, nlh, - rdma_addr_size(cma_src_addr(id_priv)), + rdma_addr_size(cma_dst_addr(id_priv)), cma_dst_addr(id_priv), RDMA_NL_RDMA_CM_ATTR_DST_ADDR)) goto out; --=20 2.14.1