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=-5.6 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,USER_AGENT_SANE_1 autolearn=no 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 E3C01C433E1 for ; Mon, 3 Aug 2020 09:36:40 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id BA1D820722 for ; Mon, 3 Aug 2020 09:36:40 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=oracle.com header.i=@oracle.com header.b="IdhZIY/V" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725968AbgHCJgk (ORCPT ); Mon, 3 Aug 2020 05:36:40 -0400 Received: from userp2130.oracle.com ([156.151.31.86]:36112 "EHLO userp2130.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725965AbgHCJgk (ORCPT ); Mon, 3 Aug 2020 05:36:40 -0400 Received: from pps.filterd (userp2130.oracle.com [127.0.0.1]) by userp2130.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 0739H7gc054959; Mon, 3 Aug 2020 09:36:30 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=date : from : to : cc : subject : message-id : references : mime-version : content-type : in-reply-to; s=corp-2020-01-29; bh=IM7JPKhzENSyYGDL/C7fWaTdj+MTBkjqO/862CoRfz8=; b=IdhZIY/VQCGYYE4ZcaOwrsrMvJ26+J6VKhPX2OIwmRbnNwsfcQrAbj5M5SS8Ge82UApy bnRo4Qxk5O/vAbO2DEOYpdI6EujgzX9f+zAPVG5EKTXzqaT7VxZOXOgDnLSp0eqtwcYT N5xe7zq5KQNYdwXv0D024Zyq/2jDiCP732JoU90stmHNtCP6gIbg6znBT5w54izyJufW Q77/QCZdnSwSxo49Uv3kj32dHtEjY/eO8WzGo5QhEmr0/CyYwd5AVzXDOM1AoJSXVOgO MGgIykhTYK3BiwFicoWZdS4A6HfVXNTYrFEP45DqkMIEZMR7eDyzXgzHGLxAHO1GzRRF wQ== Received: from aserp3030.oracle.com (aserp3030.oracle.com [141.146.126.71]) by userp2130.oracle.com with ESMTP id 32pdnq0rpm-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 03 Aug 2020 09:36:29 +0000 Received: from pps.filterd (aserp3030.oracle.com [127.0.0.1]) by aserp3030.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 0739X3aW020788; Mon, 3 Aug 2020 09:34:29 GMT Received: from pps.reinject (localhost [127.0.0.1]) by aserp3030.oracle.com with ESMTP id 32p5gqgpfq-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 03 Aug 2020 09:34:29 +0000 Received: from aserp3030.oracle.com (aserp3030.oracle.com [127.0.0.1]) by pps.reinject (8.16.0.36/8.16.0.36) with SMTP id 0739YSQk023748; Mon, 3 Aug 2020 09:34:28 GMT Received: from aserv0122.oracle.com (aserv0122.oracle.com [141.146.126.236]) by aserp3030.oracle.com with ESMTP id 32p5gqgpfa-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Mon, 03 Aug 2020 09:34:28 +0000 Received: from abhmp0018.oracle.com (abhmp0018.oracle.com [141.146.116.24]) by aserv0122.oracle.com (8.14.4/8.14.4) with ESMTP id 0739YOdY020620; Mon, 3 Aug 2020 09:34:24 GMT Received: from kadam (/41.57.98.10) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Mon, 03 Aug 2020 02:34:23 -0700 Date: Mon, 3 Aug 2020 12:34:14 +0300 From: Dan Carpenter To: Jason Gunthorpe Cc: Greg Kroah-Hartman , Leon Romanovsky , Peilin Ye , Santosh Shilimkar , "David S. Miller" , Jakub Kicinski , Arnd Bergmann , linux-kernel-mentees@lists.linuxfoundation.org, netdev@vger.kernel.org, linux-rdma@vger.kernel.org, rds-devel@oss.oracle.com, linux-kernel@vger.kernel.org Subject: Re: [Linux-kernel-mentees] [PATCH net] rds: Prevent kernel-infoleak in rds_notify_queue_get() Message-ID: <20200803093414.GL5493@kadam> References: <20200731045301.GI75549@unreal> <20200731053306.GA466103@kroah.com> <20200731053333.GB466103@kroah.com> <20200731140452.GE24045@ziepe.ca> <20200731142148.GA1718799@kroah.com> <20200731143604.GF24045@ziepe.ca> <20200731171924.GA2014207@kroah.com> <20200731182712.GI24045@ziepe.ca> <20200801080026.GJ5493@kadam> <20200801144030.GM24045@ziepe.ca> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200801144030.GM24045@ziepe.ca> User-Agent: Mutt/1.9.4 (2018-02-28) X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9701 signatures=668679 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 impostorscore=0 mlxscore=0 suspectscore=0 clxscore=1015 priorityscore=1501 bulkscore=0 adultscore=0 malwarescore=0 phishscore=0 mlxlogscore=999 spamscore=0 lowpriorityscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2006250000 definitions=main-2008030068 Sender: linux-rdma-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org Ah, thanks. We've had a bunch of discussions about these leaks but I wasn't aware of this. regards, dan carpenter 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=-5.3 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,UNPARSEABLE_RELAY,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no 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 C1D0FC433E0 for ; Mon, 3 Aug 2020 09:36:40 +0000 (UTC) Received: from whitealder.osuosl.org (smtp1.osuosl.org [140.211.166.138]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 86A4120719 for ; Mon, 3 Aug 2020 09:36:40 +0000 (UTC) Authentication-Results: mail.kernel.org; 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Mon, 03 Aug 2020 09:34:29 +0000 Received: from aserp3030.oracle.com (aserp3030.oracle.com [127.0.0.1]) by pps.reinject (8.16.0.36/8.16.0.36) with SMTP id 0739YSQk023748; Mon, 3 Aug 2020 09:34:28 GMT Received: from aserv0122.oracle.com (aserv0122.oracle.com [141.146.126.236]) by aserp3030.oracle.com with ESMTP id 32p5gqgpfa-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Mon, 03 Aug 2020 09:34:28 +0000 Received: from abhmp0018.oracle.com (abhmp0018.oracle.com [141.146.116.24]) by aserv0122.oracle.com (8.14.4/8.14.4) with ESMTP id 0739YOdY020620; Mon, 3 Aug 2020 09:34:24 GMT Received: from kadam (/41.57.98.10) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Mon, 03 Aug 2020 02:34:23 -0700 Date: Mon, 3 Aug 2020 12:34:14 +0300 From: Dan Carpenter To: Jason Gunthorpe Message-ID: <20200803093414.GL5493@kadam> References: <20200731045301.GI75549@unreal> <20200731053306.GA466103@kroah.com> <20200731053333.GB466103@kroah.com> <20200731140452.GE24045@ziepe.ca> <20200731142148.GA1718799@kroah.com> <20200731143604.GF24045@ziepe.ca> <20200731171924.GA2014207@kroah.com> <20200731182712.GI24045@ziepe.ca> <20200801080026.GJ5493@kadam> <20200801144030.GM24045@ziepe.ca> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20200801144030.GM24045@ziepe.ca> User-Agent: Mutt/1.9.4 (2018-02-28) X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9701 signatures=668679 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 impostorscore=0 mlxscore=0 suspectscore=0 clxscore=1015 priorityscore=1501 bulkscore=0 adultscore=0 malwarescore=0 phishscore=0 mlxlogscore=999 spamscore=0 lowpriorityscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2006250000 definitions=main-2008030068 Cc: rds-devel@oss.oracle.com, Arnd Bergmann , Leon Romanovsky , linux-rdma@vger.kernel.org, Santosh Shilimkar , linux-kernel@vger.kernel.org, "David S. Miller" , netdev@vger.kernel.org, Jakub Kicinski , linux-kernel-mentees@lists.linuxfoundation.org, Peilin Ye Subject: Re: [Linux-kernel-mentees] [PATCH net] rds: Prevent kernel-infoleak in rds_notify_queue_get() X-BeenThere: linux-kernel-mentees@lists.linuxfoundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: linux-kernel-mentees-bounces@lists.linuxfoundation.org Sender: "Linux-kernel-mentees" Ah, thanks. We've had a bunch of discussions about these leaks but I wasn't aware of this. regards, dan carpenter _______________________________________________ Linux-kernel-mentees mailing list Linux-kernel-mentees@lists.linuxfoundation.org https://lists.linuxfoundation.org/mailman/listinfo/linux-kernel-mentees