From patchwork Thu Dec 17 15:59:03 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stefan Haberland X-Patchwork-Id: 11980139 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=-11.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham 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 5F649C4361B for ; Thu, 17 Dec 2020 15:59:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3314E23975 for ; Thu, 17 Dec 2020 15:59:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728160AbgLQP7y (ORCPT ); Thu, 17 Dec 2020 10:59:54 -0500 Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:60584 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727414AbgLQP7y (ORCPT ); Thu, 17 Dec 2020 10:59:54 -0500 Received: from pps.filterd (m0098399.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 0BHFXXnf095058; Thu, 17 Dec 2020 10:59:13 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=from : to : cc : subject : date : message-id; s=pp1; bh=LxuXlenOw3u38eA8cby72t9kF/x2anm6e4snxX8fuxI=; b=khQkX1a2H1mAYZubhzij+NH6oJSMXeizpVtfQAV0WFa6XJAFcVkDAAaBwFjDcSyioBfD 6iqHMjpulCOouXRMqk/ht0wa+KCbpFfx5jLDqmWar6owu2sWP8Iba8VOiV+1s8oeCwyR IInKAqqt7CEgBirCy9xiMzw8C3rVxRkBpiOtno00C/1XqUJScnR4WauuwTzZBn3aOjc6 5IeVVX+i5CtyVG6i3rBodkygRN407JYq10hcifeOHydfcfq2HQ3uQklC7SqFeZv/AKWq eD9QCcd7varVbbu6Yr+bsibhbf3J7y84QO5fOHCGwaYU0AC+yZw5OrPI9M26AiFQZZyM rA== Received: from ppma05fra.de.ibm.com (6c.4a.5195.ip4.static.sl-reverse.com [149.81.74.108]) by mx0a-001b2d01.pphosted.com with ESMTP id 35g8mv430j-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 17 Dec 2020 10:59:13 -0500 Received: from pps.filterd (ppma05fra.de.ibm.com [127.0.0.1]) by ppma05fra.de.ibm.com (8.16.0.42/8.16.0.42) with SMTP id 0BHFsWtE011180; Thu, 17 Dec 2020 15:59:10 GMT Received: from b06cxnps4075.portsmouth.uk.ibm.com (d06relay12.portsmouth.uk.ibm.com [9.149.109.197]) by ppma05fra.de.ibm.com with ESMTP id 35fmywgj0r-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 17 Dec 2020 15:59:10 +0000 Received: from d06av26.portsmouth.uk.ibm.com (d06av26.portsmouth.uk.ibm.com [9.149.105.62]) by b06cxnps4075.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 0BHFx7wH34799904 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 17 Dec 2020 15:59:07 GMT Received: from d06av26.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 941D2AE056; Thu, 17 Dec 2020 15:59:07 +0000 (GMT) Received: from d06av26.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 7F318AE04D; Thu, 17 Dec 2020 15:59:07 +0000 (GMT) Received: from tuxmaker.boeblingen.de.ibm.com (unknown [9.152.85.9]) by d06av26.portsmouth.uk.ibm.com (Postfix) with ESMTPS; Thu, 17 Dec 2020 15:59:07 +0000 (GMT) Received: by tuxmaker.boeblingen.de.ibm.com (Postfix, from userid 20191) id 2C4A8E01DC; Thu, 17 Dec 2020 16:59:07 +0100 (CET) From: Stefan Haberland To: Jens Axboe Cc: linux-block@vger.kernel.org, Jan Hoeppner , linux-s390@vger.kernel.org, Heiko Carstens , Vasily Gorbik , Christian Borntraeger Subject: [PATCH 0/4] Fix DASD control unit updates Date: Thu, 17 Dec 2020 16:59:03 +0100 Message-Id: <20201217155907.36436-1-sth@linux.ibm.com> X-Mailer: git-send-email 2.17.1 X-TM-AS-GCONF: 00 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.343,18.0.737 definitions=2020-12-17_10:2020-12-15,2020-12-17 signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 mlxscore=0 bulkscore=0 clxscore=1015 spamscore=0 malwarescore=0 phishscore=0 lowpriorityscore=0 mlxlogscore=999 priorityscore=1501 adultscore=0 impostorscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2009150000 definitions=main-2012170106 Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org Hi Jens, please apply the following patches that address problems during DASD control unit updates. Thanks. Stefan Haberland (4): s390/dasd: fix hanging device offline processing s390/dasd: prevent inconsistent LCU device data s390/dasd: fix list corruption of pavgroup group list s390/dasd: fix list corruption of lcu list drivers/s390/block/dasd_alias.c | 22 ++++++++++++++++++++-- 1 file changed, 20 insertions(+), 2 deletions(-)