From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A6FBBC35641 for ; Fri, 21 Feb 2020 08:11:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6FF962067D for ; Fri, 21 Feb 2020 08:11:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1582272660; bh=ZMzivYDnpaZYdtbLeJqLb2sqgxAkm92n6yx/iyLIL4I=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=H4a00zA23l3YB2tofmlj+PCG7V+Y8TZL/HyUUdV22h7hU18MpbFzf2mnqhjnXmuEn kFtmkrhMHIQ1WECv8HCLUM3nRi2Yoo9kCybWlq/WlHdvKbmMBElBIMl6HNcx1Ba/Gl PhTi76m+EetohkF+bFHXyHlHf6CauDdVo7WfZVC0= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732622AbgBUIK7 (ORCPT ); Fri, 21 Feb 2020 03:10:59 -0500 Received: from mail.kernel.org ([198.145.29.99]:46250 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732602AbgBUIKy (ORCPT ); Fri, 21 Feb 2020 03:10:54 -0500 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id AB05E20578; Fri, 21 Feb 2020 08:10:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1582272654; bh=ZMzivYDnpaZYdtbLeJqLb2sqgxAkm92n6yx/iyLIL4I=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=k8BNmJepLIp4z/cvvWmDG19ur67JJYVRvXgu5Px7CihR8YbyJkAeS068iV6TcB0oc elXT/mpcd89ZnC2ka0jsXP+j6wlof4Pi1dxyaUFUu8Mj9AaA4y2m4DLqmDVRdv6NEb hI3musUMDaJOdWB5o8OeKqEcqTJF3jhu8I3h9ZXA= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Wenpeng Liang , Weihang Li , Jason Gunthorpe , Sasha Levin Subject: [PATCH 5.4 189/344] RDMA/hns: Avoid printing address of mtt page Date: Fri, 21 Feb 2020 08:39:48 +0100 Message-Id: <20200221072406.206373537@linuxfoundation.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200221072349.335551332@linuxfoundation.org> References: <20200221072349.335551332@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Wenpeng Liang [ Upstream commit eca44507c3e908b7362696a4d6a11d90371334c6 ] Address of a page shouldn't be printed in case of security issues. Link: https://lore.kernel.org/r/1578313276-29080-2-git-send-email-liweihang@huawei.com Signed-off-by: Wenpeng Liang Signed-off-by: Weihang Li Signed-off-by: Jason Gunthorpe Signed-off-by: Sasha Levin --- drivers/infiniband/hw/hns/hns_roce_mr.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/infiniband/hw/hns/hns_roce_mr.c b/drivers/infiniband/hw/hns/hns_roce_mr.c index 5f8416ba09a94..702b59f0dab91 100644 --- a/drivers/infiniband/hw/hns/hns_roce_mr.c +++ b/drivers/infiniband/hw/hns/hns_roce_mr.c @@ -1062,8 +1062,8 @@ int hns_roce_ib_umem_write_mtt(struct hns_roce_dev *hr_dev, if (!(npage % (1 << (mtt->page_shift - PAGE_SHIFT)))) { if (page_addr & ((1 << mtt->page_shift) - 1)) { dev_err(dev, - "page_addr 0x%llx is not page_shift %d alignment!\n", - page_addr, mtt->page_shift); + "page_addr is not page_shift %d alignment!\n", + mtt->page_shift); ret = -EINVAL; goto out; } -- 2.20.1