From patchwork Wed Jun 19 15:44:12 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ilya Leoshkevich X-Patchwork-Id: 13704163 Received: from mx0b-001b2d01.pphosted.com (mx0b-001b2d01.pphosted.com [148.163.158.5]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B03FC153578; Wed, 19 Jun 2024 15:46:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=148.163.158.5 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718811973; cv=none; b=RN//9zV0BUBc0FiRRyaH86Y+Komj52bsYsbppqCgCraXC7md7q8f0UxZpvLF8h/96RR0nYUKtGzPRBl3hA2YnWb0raC6rgC3egOAWJDOKhQKcUkMjvFB/CrVpFvRm/Gqv67o4g6HYxOYrDU2XdZYPiCg2YR1l8NDh0aJvLQjyfY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718811973; c=relaxed/simple; bh=tnseqJ+3McwTr/FtsRT9T5uu5IPT+SyJIsZVyQtWZdM=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Mw7Dmai1waXsOK7rfW1dhljnPdOp4uXU2LM7qqUjQXMR/vnE9yVKSOZspdFytmuVMTcvGFQ2fudVoJXQdZnW49pAV5il5k4SVwtXxRR+T1c0n3PXFUYVC4d/8NmjfmczIeLY6RT/ZbI/pQ+TLB/MEvjOzMAAf8m9EwUfz1/HBnY= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.ibm.com; spf=pass smtp.mailfrom=linux.ibm.com; dkim=pass (2048-bit key) header.d=ibm.com header.i=@ibm.com header.b=U8GCVwLX; arc=none smtp.client-ip=148.163.158.5 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.ibm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.ibm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=ibm.com header.i=@ibm.com header.b="U8GCVwLX" Received: from pps.filterd (m0353724.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 45JETHMj000657; Wed, 19 Jun 2024 15:45:54 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ibm.com; h=from :to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; s=pp1; bh=IRZnfl5kegw9D daMeWWbTwWzCErv31wkZ0fJjvxbgdM=; b=U8GCVwLXta/mITOXuINN09W8cecMz 8WeR+64CRmjD3ZH6TwoQKfiRTs1jYTabDp2mEhIbrajNcg8SFtsfPVMEg0hWNSOt G1BI2f9MGbm4KPNzNF+qDZmDJtnWUqmJGVNb+bWmvO+iEBORIGqQcnYkJz/fWeH9 WL3zr5vCHpSDOaEUA3ARgwBbZn50UPDqLcbquA5N36fm/Xj4G9LpFPTtJ6F8xN4U 55PcgCp+6Rc+OVaT39/23uHIjcCINNqiJJCs7N9+7zUgUZ6xnrArleLaABnsNtx8 X1J6XRV0aiSLddD3Y3vYH47vW7f8Zc2PjBzQ8B/MFA7Wp2kEdHtbdKiJA== Received: from pps.reinject (localhost [127.0.0.1]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 3yv14tg8cp-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 19 Jun 2024 15:45:54 +0000 (GMT) Received: from m0353724.ppops.net (m0353724.ppops.net [127.0.0.1]) by pps.reinject (8.18.0.8/8.18.0.8) with ESMTP id 45JFjrsL027940; Wed, 19 Jun 2024 15:45:53 GMT Received: from ppma22.wdc07v.mail.ibm.com (5c.69.3da9.ip4.static.sl-reverse.com [169.61.105.92]) by mx0a-001b2d01.pphosted.com (PPS) with ESMTPS id 3yv14tg8cg-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 19 Jun 2024 15:45:53 +0000 (GMT) Received: from pps.filterd (ppma22.wdc07v.mail.ibm.com [127.0.0.1]) by ppma22.wdc07v.mail.ibm.com (8.17.1.19/8.17.1.19) with ESMTP id 45JFWnRV019495; Wed, 19 Jun 2024 15:45:52 GMT Received: from smtprelay06.fra02v.mail.ibm.com ([9.218.2.230]) by ppma22.wdc07v.mail.ibm.com (PPS) with ESMTPS id 3ysnp1e4xk-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 19 Jun 2024 15:45:52 +0000 Received: from smtpav06.fra02v.mail.ibm.com (smtpav06.fra02v.mail.ibm.com [10.20.54.105]) by smtprelay06.fra02v.mail.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id 45JFjkS217891730 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 19 Jun 2024 15:45:48 GMT Received: from smtpav06.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id BC86320065; Wed, 19 Jun 2024 15:45:46 +0000 (GMT) Received: from smtpav06.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 6C3D92006A; Wed, 19 Jun 2024 15:45:46 +0000 (GMT) Received: from black.boeblingen.de.ibm.com (unknown [9.155.200.166]) by smtpav06.fra02v.mail.ibm.com (Postfix) with ESMTP; Wed, 19 Jun 2024 15:45:46 +0000 (GMT) From: Ilya Leoshkevich To: Alexander Gordeev , Alexander Potapenko , Andrew Morton , Christoph Lameter , David Rientjes , Heiko Carstens , Joonsoo Kim , Marco Elver , Masami Hiramatsu , Pekka Enberg , Steven Rostedt , Vasily Gorbik , Vlastimil Babka Cc: Christian Borntraeger , Dmitry Vyukov , Hyeonggon Yoo <42.hyeyoo@gmail.com>, kasan-dev@googlegroups.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-s390@vger.kernel.org, linux-trace-kernel@vger.kernel.org, Mark Rutland , Roman Gushchin , Sven Schnelle , Ilya Leoshkevich Subject: [PATCH v5 37/37] kmsan: Enable on s390 Date: Wed, 19 Jun 2024 17:44:12 +0200 Message-ID: <20240619154530.163232-38-iii@linux.ibm.com> X-Mailer: git-send-email 2.45.1 In-Reply-To: <20240619154530.163232-1-iii@linux.ibm.com> References: <20240619154530.163232-1-iii@linux.ibm.com> Precedence: bulk X-Mailing-List: linux-trace-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-TM-AS-GCONF: 00 X-Proofpoint-GUID: _aFS9VMZNHeI_0QG12mn39Qu-C8A8omj X-Proofpoint-ORIG-GUID: 2gC1WJMPx7ngoWvphwAauoxDM2L1Po19 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.28.16 definitions=2024-06-19_02,2024-06-19_01,2024-05-17_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 lowpriorityscore=0 malwarescore=0 suspectscore=0 mlxscore=0 clxscore=1015 spamscore=0 mlxlogscore=764 impostorscore=0 phishscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2405170001 definitions=main-2406190115 Now that everything else is in place, enable KMSAN in Kconfig. Acked-by: Heiko Carstens Reviewed-by: Alexander Potapenko Signed-off-by: Ilya Leoshkevich --- arch/s390/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig index c59d2b54df49..3cba4993d7c7 100644 --- a/arch/s390/Kconfig +++ b/arch/s390/Kconfig @@ -158,6 +158,7 @@ config S390 select HAVE_ARCH_KASAN select HAVE_ARCH_KASAN_VMALLOC select HAVE_ARCH_KCSAN + select HAVE_ARCH_KMSAN select HAVE_ARCH_KFENCE select HAVE_ARCH_RANDOMIZE_KSTACK_OFFSET select HAVE_ARCH_SECCOMP_FILTER