Received: by 2002:ad5:4acb:0:0:0:0:0 with SMTP id n11csp4224726imw; Tue, 19 Jul 2022 02:20:43 -0700 (PDT) X-Google-Smtp-Source: AGRyM1s2KmtcS5Jaeb0ps43xlGVBNSBDdtP217U+imtvwu4goMlrJR8qahgNWieUj8dYCLx4hSRZ X-Received: by 2002:a17:902:900c:b0:16a:4521:10fd with SMTP id a12-20020a170902900c00b0016a452110fdmr32773326plp.75.1658222443021; Tue, 19 Jul 2022 02:20:43 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1658222443; cv=none; d=google.com; s=arc-20160816; b=iUV9wjWjRKg1DzPeTFPqppvyMJJN8F3wfLN6YT7otauAf5vlewGfnoIQykaMLM4ZpK RzJtCa08XaGcnWZZ/gEg7wmw7zXk+AemiXTlWQrrTGdZoci+tgnTYNl3v6Bw1K+92pdd xb4alZEwixh5odR0voLat1Fu778EovlS9m2WFcdftcFWGnEXHUhJHoxOG4hUE/ZpvouY lzlUGJLBzZOYIdT76WJrOjy+8B+Gm8p5SwEl9HLG3l3N4RnfGS/6FLe7xrcp3xJQDZeM MwfFZwXtLg2ZUD4ksaNZe3l9OvB//EGieLWw+Ym5OX8pUMO++5GfrZx5FNz70E0wWaNd RqDg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:user-agent:in-reply-to:content-disposition :mime-version:references:message-id:subject:cc:to:from:date; bh=M7NmYC/Iylm9myghHwqILim55SAUt9QrM+UZYk0eJlw=; b=kHdUo5Qobg/FJlcBdL0YYYa8QGIvGSALjX75FKiyHK/UkA5vK/TagTUxKh+CjGOjXK q6J6Sv6scnDt8Ymjrwc8vPXmTYtpmUSGPbsR3wJ8ghmgNFqUOu0MbfwkqliKQx2EMMN/ w2wo9LFC8NeCoah90p0VvXkj4XyTJWAA+EqbdLt7ge21UccC7kySY/5fb5h/YXsOn8X7 ZBKIpILTjs35aq/FiDJG2xgIscExfQqf3Su0fxnxlZT0Ofx4acrH3GX8Y3GyjJuXR07u yUgDis3WLbg3Zab3KT0pxd9eNAT6iYNhocluu4bhuB5xQBjauU4KZ34BKBWvEdyQy2VG bMoA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id b21-20020aa79515000000b00527ad0014f6si17306693pfp.339.2022.07.19.02.20.28; Tue, 19 Jul 2022 02:20:43 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237039AbiGSJRs (ORCPT + 99 others); Tue, 19 Jul 2022 05:17:48 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46520 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235941AbiGSJRr (ORCPT ); Tue, 19 Jul 2022 05:17:47 -0400 Received: from verein.lst.de (verein.lst.de [213.95.11.211]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3D15020BED; Tue, 19 Jul 2022 02:17:47 -0700 (PDT) Received: by verein.lst.de (Postfix, from userid 2407) id 97ECD68AA6; Tue, 19 Jul 2022 11:17:44 +0200 (CEST) Date: Tue, 19 Jul 2022 11:17:44 +0200 From: Christoph Hellwig To: Jason Yan Cc: martin.petersen@oracle.com, jejb@linux.vnet.ibm.com, linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org, hare@suse.com, hch@lst.de, bvanassche@acm.org, syzbot+d44b35ecfb807e5af0b5@syzkaller.appspotmail.com Subject: Re: [PATCH] scsi: fix WARNING in scsi_alloc_sgtables Message-ID: <20220719091744.GB30468@lst.de> References: <20220719080026.1595874-1-yanaijie@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220719080026.1595874-1-yanaijie@huawei.com> User-Agent: Mutt/1.5.17 (2007-11-01) X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,SPF_HELO_NONE, SPF_NONE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Looks good: Reviewed-by: Christoph Hellwig