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=-0.9 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY 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 505AFC2BA2B for ; Tue, 14 Apr 2020 01:59:38 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 23DEF20692 for ; Tue, 14 Apr 2020 01:59:38 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=oracle.com header.i=@oracle.com header.b="qypbwXhy" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2403912AbgDNB7e (ORCPT ); Mon, 13 Apr 2020 21:59:34 -0400 Received: from userp2130.oracle.com ([156.151.31.86]:38144 "EHLO userp2130.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727867AbgDNB7b (ORCPT ); Mon, 13 Apr 2020 21:59:31 -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 03E1wWIQ128662; Tue, 14 Apr 2020 01:59:20 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=to : cc : subject : from : references : date : in-reply-to : message-id : mime-version : content-type; s=corp-2020-01-29; bh=Pss09eBJvBQFMkNBerzkwr8grKGZSCPuJdKRQI0iY6I=; b=qypbwXhyoF8mF6bYdiGH8RRqpTWteyQuD7lBD8vZAAo22kvgrfv7itVr3il+4kWa8T4F EpZcJxT00ZWVeJYS4daY1f34mCijuzcnvc+tmJDS3IDtbEJyscb+pcqjF/6vdBvB7vE/ a9T12H29lFnElAL8qH8+fv35VrINVn5cKoz/nFiahHL9p2t4FbhorlGTrFV9GUFnHoJZ pPSndRos+SqqlqJ3CiCaLHcwPzYbRPOmWOpd6bh/YGsHkafFOskjwjZHXQjMdJdbdeUS bJ054h7FrUN2XrzFrMCu/aIW077b4VdHVioVqIQxZbK0wPk89kIGMrv0NwZzsOQLyYDL jg== Received: from userp3030.oracle.com (userp3030.oracle.com [156.151.31.80]) by userp2130.oracle.com with ESMTP id 30b5ar1pya-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 14 Apr 2020 01:59:20 +0000 Received: from pps.filterd (userp3030.oracle.com [127.0.0.1]) by userp3030.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 03E1vgrQ090924; Tue, 14 Apr 2020 01:59:20 GMT Received: from aserv0122.oracle.com (aserv0122.oracle.com [141.146.126.236]) by userp3030.oracle.com with ESMTP id 30bqcfyvg2-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 14 Apr 2020 01:59:19 +0000 Received: from abhmp0017.oracle.com (abhmp0017.oracle.com [141.146.116.23]) by aserv0122.oracle.com (8.14.4/8.14.4) with ESMTP id 03E1xHAk026817; Tue, 14 Apr 2020 01:59:17 GMT Received: from ca-mkp.ca.oracle.com (/10.159.214.123) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Mon, 13 Apr 2020 18:59:17 -0700 To: Li Bin Cc: , , , , , Subject: Re: [PATCH] scsi: sg: add sg_remove_request in sg_common_write From: "Martin K. Petersen" Organization: Oracle Corporation References: <1586777361-17339-1-git-send-email-huawei.libin@huawei.com> Date: Mon, 13 Apr 2020 21:59:14 -0400 In-Reply-To: <1586777361-17339-1-git-send-email-huawei.libin@huawei.com> (Li Bin's message of "Mon, 13 Apr 2020 19:29:21 +0800") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.1.92 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9590 signatures=668686 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 suspectscore=0 mlxlogscore=923 bulkscore=0 malwarescore=0 phishscore=0 mlxscore=0 spamscore=0 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2003020000 definitions=main-2004140014 X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9590 signatures=668686 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 bulkscore=0 impostorscore=0 clxscore=1011 priorityscore=1501 malwarescore=0 phishscore=0 spamscore=0 mlxlogscore=999 suspectscore=0 adultscore=0 mlxscore=0 lowpriorityscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2003020000 definitions=main-2004140014 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Li, > If the dxfer_len is greater than 256M that the request is invalid, > it should call sg_remove_request in sg_common_write. Applied to 5.7/scsi-fixes with a tweak to the commit description. Thanks! -- Martin K. Petersen Oracle Linux Engineering