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Mon, 14 Jul 2025 12:40:52 GMT Received: from smtpav05.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 6F2AA20043; Mon, 14 Jul 2025 12:40:52 +0000 (GMT) Received: from smtpav05.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id A531920040; Mon, 14 Jul 2025 12:40:51 +0000 (GMT) Received: from [9.111.33.153] (unknown [9.111.33.153]) by smtpav05.fra02v.mail.ibm.com (Postfix) with ESMTP; Mon, 14 Jul 2025 12:40:51 +0000 (GMT) Message-ID: <22ddcdeb-7cd3-4d26-9ac7-25570ac0fef3@linux.ibm.com> Date: Mon, 14 Jul 2025 14:40:51 +0200 Precedence: bulk X-Mailing-List: dm-devel@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] multipath-tools: fix default blacklist of s390 devices To: Xose Vazquez Perez Cc: Nigel Hislop , Matthias Rudolph , Heiko Carstens , Vasily Gorbik , Alexander Gordeev , Christian Borntraeger , Sven Schnelle , Hannes Reinecke , Martin Wilck , Benjamin Marzinski , Christophe Varoqui , S390-ML , DM-DEVEL-ML References: <20250712201454.215404-1-xose.vazquez@gmail.com> Content-Language: en-US From: Stefan Haberland In-Reply-To: <20250712201454.215404-1-xose.vazquez@gmail.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-TM-AS-GCONF: 00 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNzE0MDA3MiBTYWx0ZWRfXxLO55zMArkbp EXsmPa0mIx3PB9wFOM9vG8d6Yk+5BjAuGoWyzM75G9XNrBftxVwkIgCQSdWjajN+M5KpBBGes+U 45ANSAmwzH8jLR3WQrxOQPgaUAQj9O6HEqnHavPkXve+oiTuYvCgAXPznCpAbqLiHWRfqshVw95 9Tb/uBt1noYL/+Wl41XMvnmCRGpr7U/2NmqKa0CP/Q28qxKzvqgCSyrH5OfiwoQwPTLNcx/MZCJ OtLk2/6RooCeJa0jDpBauYaDTHzOSEEt+3STSl2z3fPFsF317dkJWUYHOrM+ErFSJspnQBlmY2M 2H+B87Aq4ropkzLpN+vhmzfyrG779P8ihgt9GUj7l32CQZzOgPqpxGjVIq4/4NUn/A84ejbEMUY sCQvletfVGAXx7x4Ak6uDMK2d2BHTmHQCC1BgLVcHfpSp2j3lk5Rh8nK7g4IkqVAUdevzc5q X-Proofpoint-ORIG-GUID: LyUoVM0SW5z_bPzjpsXEZmV6mG3qrilt X-Authority-Analysis: v=2.4 cv=C9/pyRP+ c=1 sm=1 tr=0 ts=6874fada cx=c_pps a=bLidbwmWQ0KltjZqbj+ezA==:117 a=bLidbwmWQ0KltjZqbj+ezA==:17 a=IkcTkHD0fZMA:10 a=Wb1JkmetP80A:10 a=NEAV23lmAAAA:8 a=VnNF1IyMAAAA:8 a=G0_B3m8xAAAA:8 a=3Up_VBsHAAAA:8 a=iox4zFpeAAAA:8 a=20KFwNOVAAAA:8 a=J4EkDXhdAAAA:8 a=VwQbUJbxAAAA:8 a=pGLkceISAAAA:8 a=9iZY6TRnBY2AT0LN0igA:9 a=QEXdDO2ut3YA:10 a=gBgTPrObzSPeouD7eQ2s:22 a=p-kn8v_atdPrL5O0KNWa:22 a=WzC6qhA0u3u7Ye7llzcV:22 a=XV5PuULvsUy3P8kbSbK6:22 X-Proofpoint-GUID: U6Uam8mJM5UTNDjbX0aOmTfLxmS4s1TU X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.1.7,FMLib:17.12.80.40 definitions=2025-07-14_01,2025-07-14_01,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 phishscore=0 impostorscore=0 spamscore=0 suspectscore=0 priorityscore=1501 lowpriorityscore=0 mlxlogscore=999 bulkscore=0 adultscore=0 clxscore=1011 mlxscore=0 classifier=spam authscore=0 authtc=n/a authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2505280000 definitions=main-2507140072 Am 12.07.25 um 22:14 schrieb Xose Vazquez Perez: > Each blacklist only their own devices. > > Cc: Stefan Haberland > Cc: Nigel Hislop > Cc: Matthias Rudolph > Cc: Heiko Carstens > Cc: Vasily Gorbik > Cc: Alexander Gordeev > Cc: Christian Borntraeger > Cc: Sven Schnelle > Cc: Hannes Reinecke > Cc: Martin Wilck > Cc: Benjamin Marzinski > Cc: Christophe Varoqui > Cc: S390-ML > Cc: DM-DEVEL-ML > Signed-off-by: Xose Vazquez Perez > --- > DASD devices been blacklisted twice, since: > https://github.com/opensvc/multipath-tools/commit/a6ff4f957c78bd15c49278ad359671a705eaf4b5 > In the current code: > https://github.com/opensvc/multipath-tools/blob/de16cf82c5263fc148118be56ebf44c8f0ee60b8/libmultipath/blacklist.c#L233 > --- Reviewed-by: Stefan Haberland