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=-9.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,UNPARSEABLE_RELAY,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 B19BDC10F06 for ; Tue, 12 Mar 2019 01:28:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 76B1F214D8 for ; Tue, 12 Mar 2019 01:28:28 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=oracle.com header.i=@oracle.com header.b="bhYCaF6y" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726636AbfCLB21 (ORCPT ); Mon, 11 Mar 2019 21:28:27 -0400 Received: from userp2130.oracle.com ([156.151.31.86]:45526 "EHLO userp2130.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725932AbfCLB20 (ORCPT ); Mon, 11 Mar 2019 21:28:26 -0400 Received: from pps.filterd (userp2130.oracle.com [127.0.0.1]) by userp2130.oracle.com (8.16.0.27/8.16.0.27) with SMTP id x2C1Il7b112673; Tue, 12 Mar 2019 01:28:22 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=from : to : cc : subject : date : message-id; s=corp-2018-07-02; bh=yIB9yhUCdYLlG2cu/5oLydhDJhQQiZBh7E+wH+Xz4s4=; b=bhYCaF6y7zsFjQfrRAKUUSSF3oCAI8vOmvjIWLX1ltBPUX2PqOnXD9xVs/4txoA9zahH zgxD6ioDr03o9Eu41kSkvJlu0iyMGL2E1fhKX28vJeNWAJWsUbn9AUrIkHPnAHZqyve5 rYp6eYFbWkMnXnWucpQY02MYTyzzHCAWYXtYMdbNYTBLHKg9TolokJawGQ+ikZWf3wG5 GWJg0MOuijfUfxJESQ0FxSxMPa1AGuStA3bJEGz149zHeZZR0Li49h3PVJ/jJe20oemv 7+LDy55IgXtFZ84ZRghRMk5dyRgnSUdySl3Ywp0+03VuJkRZZO5wN/3EpbTDXEXn5G// AA== Received: from aserv0022.oracle.com (aserv0022.oracle.com [141.146.126.234]) by userp2130.oracle.com with ESMTP id 2r44wu1qu7-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 12 Mar 2019 01:28:22 +0000 Received: from userv0121.oracle.com (userv0121.oracle.com [156.151.31.72]) by aserv0022.oracle.com (8.14.4/8.14.4) with ESMTP id x2C1SKlc005723 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 12 Mar 2019 01:28:21 GMT Received: from abhmp0006.oracle.com (abhmp0006.oracle.com [141.146.116.12]) by userv0121.oracle.com (8.14.4/8.13.8) with ESMTP id x2C1SKGe022767; Tue, 12 Mar 2019 01:28:20 GMT Received: from linux.cn.oracle.com (/10.182.69.106) by default (Oracle Beehive Gateway v4.0) with ESMTP ; Mon, 11 Mar 2019 18:28:19 -0700 From: Dongli Zhang To: virtualization@lists.linux-foundation.org, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org Cc: mst@redhat.com, jasowang@redhat.com, axboe@kernel.dk Subject: [PATCH 1/1] virtio_blk: replace 0 by HCTX_TYPE_DEFAULT to index blk_mq_tag_set->map Date: Tue, 12 Mar 2019 09:31:56 +0800 Message-Id: <1552354316-20204-1-git-send-email-dongli.zhang@oracle.com> X-Mailer: git-send-email 2.7.4 X-Proofpoint-Virus-Version: vendor=nai engine=5900 definitions=9192 signatures=668685 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 priorityscore=1501 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1011 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=761 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1810050000 definitions=main-1903120007 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Use HCTX_TYPE_DEFAULT instead of 0 to avoid hardcoding. Signed-off-by: Dongli Zhang --- This is the only place to cleanup under drivers/block/*. Another patch set is sent to scsi and then all of below are cleaned up: - block/* - drivers/* drivers/block/virtio_blk.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c index 4bc083b..bed6035 100644 --- a/drivers/block/virtio_blk.c +++ b/drivers/block/virtio_blk.c @@ -691,7 +691,8 @@ static int virtblk_map_queues(struct blk_mq_tag_set *set) { struct virtio_blk *vblk = set->driver_data; - return blk_mq_virtio_map_queues(&set->map[0], vblk->vdev, 0); + return blk_mq_virtio_map_queues(&set->map[HCTX_TYPE_DEFAULT], + vblk->vdev, 0); } #ifdef CONFIG_VIRTIO_BLK_SCSI -- 2.7.4