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=-0.8 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 87E9AC54FCB for ; Fri, 24 Apr 2020 16:12:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 602032075A for ; Fri, 24 Apr 2020 16:12:58 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=oracle.com header.i=@oracle.com header.b="sf0XsuXv" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728199AbgDXQM5 (ORCPT ); Fri, 24 Apr 2020 12:12:57 -0400 Received: from aserp2120.oracle.com ([141.146.126.78]:38336 "EHLO aserp2120.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727050AbgDXQM5 (ORCPT ); Fri, 24 Apr 2020 12:12:57 -0400 Received: from pps.filterd (aserp2120.oracle.com [127.0.0.1]) by aserp2120.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 03OG8l29007799; Fri, 24 Apr 2020 16:12:31 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=WLGvAKEz5uK5PqqHuRks70LJcb5Vcdm9fv4erfpGvjA=; b=sf0XsuXvmlElEREBNAsQGuhk0uK/UmurH8KGPuejurv5KN+KxxiHHE2XXU22u+Vi9KqZ ixU7ZHZFjNVqQ6FyOk6O8xfVg7e8WTPLDdiC28gTuu+V6OxcOaNj4fGDZRZqeNGnhdMx CsvKREiggAVFyBxcyqgdspf245Dy/StaxRos9t20TS4+fIciPBew4tUyOavwHEjw7SXY PbnvA11Ya+0Nbn55+j6P4InR7TVS5YghhNZ43/MjyLyTpQRUGMzM7lY6qw98wwirfa6U 8ghkNXp6RIEwAET0w3oRPiiETpHbOc0fageZ0JQYU0pbqh3h9OWxFvePdxR3ivcqHiCS 1A== Received: from userp3020.oracle.com (userp3020.oracle.com [156.151.31.79]) by aserp2120.oracle.com with ESMTP id 30jvq520ba-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 24 Apr 2020 16:12:31 +0000 Received: from pps.filterd (userp3020.oracle.com [127.0.0.1]) by userp3020.oracle.com (8.16.0.42/8.16.0.42) with SMTP id 03OG80UM097904; Fri, 24 Apr 2020 16:12:31 GMT Received: from userv0122.oracle.com (userv0122.oracle.com [156.151.31.75]) by userp3020.oracle.com with ESMTP id 30k7qxebdx-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 24 Apr 2020 16:12:29 +0000 Received: from abhmp0007.oracle.com (abhmp0007.oracle.com [141.146.116.13]) by userv0122.oracle.com (8.14.4/8.14.4) with ESMTP id 03OGCSfa031602; Fri, 24 Apr 2020 16:12:28 GMT Received: from ca-mkp.ca.oracle.com (/10.159.214.123) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Fri, 24 Apr 2020 09:12:27 -0700 To: Ming Lei Cc: Jens Axboe , linux-block@vger.kernel.org, John Garry , Bart Van Assche , Hannes Reinecke , Christoph Hellwig , Thomas Gleixner , Mike Snitzer , dm-devel@redhat.com Subject: Re: [PATCH V8 02/11] block: add helper for copying request From: "Martin K. Petersen" Organization: Oracle Corporation References: <20200424102351.475641-1-ming.lei@redhat.com> <20200424102351.475641-3-ming.lei@redhat.com> Date: Fri, 24 Apr 2020 12:12:25 -0400 In-Reply-To: <20200424102351.475641-3-ming.lei@redhat.com> (Ming Lei's message of "Fri, 24 Apr 2020 18:23:42 +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=9601 signatures=668686 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 mlxscore=0 spamscore=0 mlxlogscore=653 adultscore=0 suspectscore=0 bulkscore=0 phishscore=0 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2003020000 definitions=main-2004240125 X-Proofpoint-Virus-Version: vendor=nai engine=6000 definitions=9601 signatures=668686 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 lowpriorityscore=0 malwarescore=0 mlxscore=0 adultscore=0 mlxlogscore=712 phishscore=0 impostorscore=0 clxscore=1015 bulkscore=0 spamscore=0 priorityscore=1501 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2003020000 definitions=main-2004240125 Sender: linux-block-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org Ming, > Add one new helper of blk_rq_copy_request() to copy request, and the > helper will be used in this patch for re-submitting request, so make > it as a block layer internal helper. Reviewed-by: Martin K. Petersen -- Martin K. Petersen Oracle Linux Engineering