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 Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id C43BEC54EBC for ; Wed, 11 Jan 2023 01:08:03 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 39807900002; Tue, 10 Jan 2023 20:08:03 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id 348428E0001; Tue, 10 Jan 2023 20:08:03 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 19B41900002; Tue, 10 Jan 2023 20:08:03 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0010.hostedemail.com [216.40.44.10]) by kanga.kvack.org (Postfix) with ESMTP id 0A34A8E0001 for ; Tue, 10 Jan 2023 20:08:03 -0500 (EST) Received: from smtpin26.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay04.hostedemail.com (Postfix) with ESMTP id CB9331A043C for ; Wed, 11 Jan 2023 01:08:02 +0000 (UTC) X-FDA: 80340731604.26.6C3449B Received: from mx0a-00069f02.pphosted.com (mx0a-00069f02.pphosted.com [205.220.165.32]) by imf26.hostedemail.com (Postfix) with ESMTP id 5C9D1140004 for ; Wed, 11 Jan 2023 01:07:58 +0000 (UTC) Authentication-Results: imf26.hostedemail.com; dkim=pass header.d=oracle.com header.s=corp-2022-7-12 header.b=hsmq5I5G; dkim=pass header.d=oracle.onmicrosoft.com header.s=selector2-oracle-onmicrosoft-com header.b="iWHagZ/9"; spf=pass (imf26.hostedemail.com: domain of liam.howlett@oracle.com designates 205.220.165.32 as permitted sender) smtp.mailfrom=liam.howlett@oracle.com; arc=pass ("microsoft.com:s=arcselector9901:i=1"); dmarc=pass (policy=none) header.from=oracle.com ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1673399278; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=ODgcXo9CBYFEvUBXMqFZ99jiyuSfmPV0K3t9gatDcd4=; b=zXaBQxm/w6yp7l8naHrc9XpVzV4aEoMhlb/z7wa/zz8c0JVhcQNpe3Yf+vtUgj/pvWyLKC ljeyQkIJ2J4Xms6EdBPNxxsochMgj348pz2k794M3TANR1hQlqr19KViYP+ODMEXfp1YWA IFVW0pjr1AQ8GBu/srt/bPShA39jvdI= ARC-Authentication-Results: i=2; imf26.hostedemail.com; dkim=pass header.d=oracle.com header.s=corp-2022-7-12 header.b=hsmq5I5G; dkim=pass header.d=oracle.onmicrosoft.com header.s=selector2-oracle-onmicrosoft-com header.b="iWHagZ/9"; spf=pass (imf26.hostedemail.com: domain of liam.howlett@oracle.com designates 205.220.165.32 as permitted sender) smtp.mailfrom=liam.howlett@oracle.com; arc=pass ("microsoft.com:s=arcselector9901:i=1"); dmarc=pass (policy=none) header.from=oracle.com ARC-Seal: i=2; s=arc-20220608; d=hostedemail.com; t=1673399278; a=rsa-sha256; cv=pass; b=6RWzLTxaczMjlxdvaeupU5BctFpaEp0ScYs6/TlBIXgXpzwysHqobwn8EDVlMif19Y4HvA cSeA5NSDSiXAW6B/nO5Ete8P6qb6iS1BQ729ZdtiYFW117g9xKx6YKi3JzCvzWL0wKViPH oZhUL5q6COuN+/g0H1oh6heqYmGkh+A= Received: from pps.filterd (m0246629.ppops.net [127.0.0.1]) by mx0b-00069f02.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 30B0PCpQ001159; Wed, 11 Jan 2023 01:07:51 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.com; h=from : to : cc : subject : date : message-id : references : in-reply-to : content-type : content-id : content-transfer-encoding : mime-version; s=corp-2022-7-12; bh=ODgcXo9CBYFEvUBXMqFZ99jiyuSfmPV0K3t9gatDcd4=; b=hsmq5I5G5tbJK4zhDAwMg66VAm2Eq7WUkLctKuBJPw3g81pNXNu7UZyoDpEaOkBMRwJr snEJj+GdkWkEENHmPz8fsSMSm+iqfQyXC7l8z8g6iRP6Mp+k34hi3k3t3K/0MH3HD1In 1kGCSqGi6hqPB7miCcn9AQ52KGitxgm8h+TvvIz56C1JZhorBw2cjUzH6a3kD+CZkcs6 Qbb/nPA/KXf0eyVip4qGpn+e6/juFF1IsL2SLOhAh1TzT5ebCxdzQGxj1qE/GdSt7dUR /DxLnW7yGc3etNoIjBt872ZSprG4pTrxghwTkkaUXgozBkf1C8uGY5mtWkyvlCKRl0CS yw== Received: from iadpaimrmta01.imrmtpd1.prodappiadaev1.oraclevcn.com (iadpaimrmta01.appoci.oracle.com [130.35.100.223]) by mx0b-00069f02.pphosted.com (PPS) with ESMTPS id 3n1jhu01yf-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 11 Jan 2023 01:07:50 +0000 Received: from pps.filterd (iadpaimrmta01.imrmtpd1.prodappiadaev1.oraclevcn.com [127.0.0.1]) by iadpaimrmta01.imrmtpd1.prodappiadaev1.oraclevcn.com (8.17.1.5/8.17.1.5) with ESMTP id 30B140Ya040703; Wed, 11 Jan 2023 01:07:49 GMT Received: from nam11-dm6-obe.outbound.protection.outlook.com (mail-dm6nam11lp2175.outbound.protection.outlook.com [104.47.57.175]) by iadpaimrmta01.imrmtpd1.prodappiadaev1.oraclevcn.com (PPS) with ESMTPS id 3n1k4d05ce-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Wed, 11 Jan 2023 01:07:49 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=ehS1UhVz2zbabnRByqOqszSPwv41JPz/8pqaIC5aHfMZWIAHPAq3+JmWiJyDxGWD8paJ/O3X0ls/Gf8WCeiltS6gG9pm0a9ei3TQx/SbCIC3pTwqMArYEIL0ZTtjNH6E1Sd6TBFaC5oxkb5gQdrqzw0ufUNbDQUcmYsk8BJEegoZQksFP0eDKVVTYmePGMuqHwA/DiYVAhYQMdh3NXVBblXGWjbBImp2SLJObbXqhrq7muH/AqLVyAjZG31S3keKcqk9tLQcVBYBLdB1sHZVH1POHQ6rjxPbCMMS9S53zCDY5EvqOim6hwgP7t9mIPOCZb62/OXZ8bb1i/R6TCus3A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=ODgcXo9CBYFEvUBXMqFZ99jiyuSfmPV0K3t9gatDcd4=; b=hMcvZeiSzw6ujquM5Le73Yw6Eu/le/6P+bk0P8/fTjbqyF7k/2rtaaAemiE+1WT9wWt/PQObyvLSo9n5u+8Gk3MQrPNGFp01cacvo18bUi078ZzieBR2yyJm2+sJ4v71cK1+uZVsPx4PAEpKQcus6OJ9a+e8z7OpH8ZIF/XUWomW5MBgg3VfL9PW09Zu8tkSaG9YvKL5XIO5APB/TrBZunCfyekbDK5lDvgz3dFm/l29C6567Ya+BE3VBgQ8J9NgCWzLwZDW9lInWpJW+1FNRsiFJG+enoujte6g1Owc9IazCqvA22UInKmtP7+XP4gTGbALQMAd0qUo+YsrM/Fwvg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=oracle.com; dmarc=pass action=none header.from=oracle.com; dkim=pass header.d=oracle.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oracle.onmicrosoft.com; s=selector2-oracle-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=ODgcXo9CBYFEvUBXMqFZ99jiyuSfmPV0K3t9gatDcd4=; b=iWHagZ/9JWmnXaGoX85rtQuRzIXjtK4RQ2Dbe6vHSKSmwtg7f9FWY61vliSpNS/V8KmpvWdyUh4UcDFpZna9JTojOOQvYKcxkg4WiWlBs9K0JDBlMc40nBI8PCwEiEjJzZ5HWc9I8YvfW0Ji6jy6oGNoEkA4M6FIK8BzWvPr9pw= Received: from SN6PR10MB3022.namprd10.prod.outlook.com (2603:10b6:805:d8::25) by MN0PR10MB6005.namprd10.prod.outlook.com (2603:10b6:208:3cb::20) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6002.9; Wed, 11 Jan 2023 01:07:47 +0000 Received: from SN6PR10MB3022.namprd10.prod.outlook.com ([fe80::a02:2ac8:ee3e:682]) by SN6PR10MB3022.namprd10.prod.outlook.com ([fe80::a02:2ac8:ee3e:682%4]) with mapi id 15.20.6002.012; Wed, 11 Jan 2023 01:07:47 +0000 From: Liam Howlett To: Andrew Morton CC: SeongJae Park , "linux-mm@kvack.org" , "linux-kernel@vger.kernel.org" , "maple-tree@lists.infradead.org" Subject: Re: [PATCH] maple_tree: Fix handle of invalidated state in mas_wr_store_setup() Thread-Topic: [PATCH] maple_tree: Fix handle of invalidated state in mas_wr_store_setup() Thread-Index: AQHZJEs16LTgU8asl06B/cuTn0zvJ66Wdu0AgABH6wCAAADcgIAA9UaAgACWMICAAB54AA== Date: Wed, 11 Jan 2023 01:07:47 +0000 Message-ID: <20230111010744.tyzjo7noocm6owko@revolver> References: <20230109154012.3342cbb91defbc485db641c1@linux-foundation.org> <20230109234317.1408-1-sj@kernel.org> <20230110142109.gphhirh7jo67br6x@revolver> <20230110151841.149f2bd34dcc7ebcdd6bbaad@linux-foundation.org> In-Reply-To: <20230110151841.149f2bd34dcc7ebcdd6bbaad@linux-foundation.org> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-publictraffictype: Email x-ms-traffictypediagnostic: SN6PR10MB3022:EE_|MN0PR10MB6005:EE_ x-ms-office365-filtering-correlation-id: 8ba1d42e-b55d-46ca-9598-08daf37040b6 x-ms-exchange-senderadcheck: 1 x-ms-exchange-antispam-relay: 0 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 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 x-forefront-antispam-report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:SN6PR10MB3022.namprd10.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230022)(7916004)(136003)(366004)(396003)(376002)(346002)(39860400002)(451199015)(66556008)(91956017)(41300700001)(66476007)(76116006)(6916009)(4326008)(8676002)(64756008)(66446008)(8936002)(66946007)(5660300002)(316002)(54906003)(44832011)(38070700005)(38100700002)(86362001)(122000001)(71200400001)(478600001)(6486002)(83380400001)(2906002)(6506007)(1076003)(9686003)(6512007)(26005)(186003)(33716001);DIR:OUT;SFP:1101; x-ms-exchange-antispam-messagedata-chunkcount: 1 x-ms-exchange-antispam-messagedata-0: =?us-ascii?Q?+wdeJw/i3LaQkF8wDpR21JmsvcvBTh/5V1DBBHsUAsQ1x/jsMtu9qsx1AZ/h?= =?us-ascii?Q?rFjb6+Ln59r+MWNQwqwA0qE/vm09B/uZgweFuKruZgHc3wvi+jM2ZZUhh3H/?= =?us-ascii?Q?/IgU1QNWDzcEUgLlpxPG9CklsCvkagQ/Vu2ek7ed7eE38zgqpXoxW/r6gq/k?= =?us-ascii?Q?dBHmmqYb/yKVrRTaHIKOmE6qCcg9sj8dBMfA6iT1CK1DgqbU4sWEBk6eVVGm?= =?us-ascii?Q?UvVmHX/qPONqawVUpa4O4hcfg0BEa9Nf4mr+FFCyDbx7r+SPu/jOd1krIhAq?= =?us-ascii?Q?QR/gLoqArC0fL8ckZbgn+2/QcqTCuha6Wak2mDUOhg2Sm1Nejkofg2JZr3kT?= =?us-ascii?Q?QcJJCzijhw5wbRLc+0Z+Vppq32aACM0IO8jYY4vZQM5x2WAlEi2mDXyn6DcY?= =?us-ascii?Q?eQzVccUXUTN+DA1JodbQIh1Q0wXUs9M4rpxKG53PBI4veSpLnbfGFLDsO1Rl?= =?us-ascii?Q?TJMeKYIpuACa6mHb7gi8sOBiIF3RXyMDHUf3XASUeNCQXm7Lb1L53TAsVZDN?= =?us-ascii?Q?bB/FSMYREykEXLpA64MBxV/pSG6O5ic8udPWqv6k/6c8xscnQMyc2w4gg2l1?= =?us-ascii?Q?gj+3/w1/7gcypw+Q/x0xJkwo06p7DAy0+yIGJVUxkCV+YtKX6aDiPm7tIu+K?= =?us-ascii?Q?QFHa55Cf+rUZhtJuz6cLEJLTghAWn1waFLWQhYekMj7nBfEdA5l6rjqc/RXa?= =?us-ascii?Q?UcmBIURrQOx3vVCCefG/9J+sYFFyRYT/6QT1uShzW9U7UAEkZKjhJfR0tAHJ?= =?us-ascii?Q?DFoD/mMZQEq50hHbhDeS4jLZl5V7cZiHZUtkP/K4II0p+xVVQ+EHTye8kjue?= =?us-ascii?Q?yagr4abWEXTHUuI79RP53SvfpZWRijrkLVJtSqaHey0CLWDXu11JEsqdww4N?= =?us-ascii?Q?iM7jN/I1TsW9wIfbjh2zlA6XMSUy56SkEx2XjHzWUNZ7Wdlg3sUM+f6v9P9e?= =?us-ascii?Q?O6rWWBJzRBG9MxPean3wiZN3Q3aO2fCSIEyilL/i40kvrwFfv55AOe+X+Vhk?= =?us-ascii?Q?Di8zV7GVD06ReJUXNbPKoW5If9bPQZhELe4WMssZo+nfkf0gRdJN/ryjPAla?= =?us-ascii?Q?zgYLLJtGJkpzcGrgGEtyACEkSWiudsNAsP7Hf7zQvHwg1zCCcy4dEruMBeEU?= =?us-ascii?Q?h+fkD4Y6/0nlHiohTIz19Yg1mwpDCWG9DrXqaBVs3eBU8SyjVoJFSs2o4QJs?= =?us-ascii?Q?sk8DWcfflMoYzjQ3ucKIZLnSu/jCv5VqaIdXg2O4YQ+7rJB9KadYBWhLq2/z?= =?us-ascii?Q?WiNlBeIVsROXPxgs1gaOZtyJZHNh9/hIGBRFc/jOYusLbcFr9RcDMfPO1GET?= =?us-ascii?Q?SCAOy8xc2fwqTVPqncG/QVMAaObAv+3hs7/nyyfrnJiJQCREukuVU0VB9LLP?= =?us-ascii?Q?Ro7Czdu1Z5LUcT5Ulp5MKSBVQzQR+1LMmLUSgPNklCAstPNIc+RGLoyA2jAZ?= =?us-ascii?Q?shpOuL8kT4s5qukhffii+dIDjP4TrbpAnbPtBZ5/ORC3CU0HWo1T7AxBSMoE?= =?us-ascii?Q?TzVr70UxSUmlFxHVewmWF8/6B66ywBhbe9EQpp44gRyCZMkYfx1Zcu5PDUZS?= =?us-ascii?Q?aGWD9afavhFobLLNn9ueBIeYQWVYjsfueeNwlHc7vCG8BJ0c18Qz0f6+wG1L?= =?us-ascii?Q?Qg=3D=3D?= Content-Type: text/plain; charset="us-ascii" Content-ID: Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-MS-Exchange-AntiSpam-ExternalHop-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-ExternalHop-MessageData-0: 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 X-OriginatorOrg: oracle.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: SN6PR10MB3022.namprd10.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 8ba1d42e-b55d-46ca-9598-08daf37040b6 X-MS-Exchange-CrossTenant-originalarrivaltime: 11 Jan 2023 01:07:47.3784 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 4e2c6054-71cb-48f1-bd6c-3a9705aca71b X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: KZbJZ4T09kC9w7zssbjdVZ6/8VkHhHkt0+YLE34AKNzQDWL7s1AmrzOgP9a3F0Dcnpj9fSMgnTZh2CSLvOJPhA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN0PR10MB6005 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.219,Aquarius:18.0.923,Hydra:6.0.545,FMLib:17.11.122.1 definitions=2023-01-10_10,2023-01-10_03,2022-06-22_01 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 spamscore=0 mlxlogscore=742 malwarescore=0 mlxscore=0 suspectscore=0 phishscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2212070000 definitions=main-2301110005 X-Proofpoint-GUID: XI8N18E6WYfauUlfQfUC6Qo5aNx0jVM6 X-Proofpoint-ORIG-GUID: XI8N18E6WYfauUlfQfUC6Qo5aNx0jVM6 X-Rspamd-Queue-Id: 5C9D1140004 X-Stat-Signature: 711hyrzfiyc6x9tzxajbh487ahaxkp8s X-Rspam-User: X-Rspamd-Server: rspam08 X-HE-Tag: 1673399278-175912 X-HE-Meta: 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 dwLEllz3 s+5Vmn6reN5eqtEkNqkROTzsXxvaboXrrBTC6O0A3vXxDHekztBmWW8NtLOEz+HrDMqa0m3tKLYRHAehbUQRIQZVTXpqqZYPyguO5ITHV+NHYXh1ewHz0N/Y72TnOLCxTyuKrFIOdmbPYoC8= X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: * Andrew Morton [230110 18:18]: > On Tue, 10 Jan 2023 14:21:15 +0000 Liam Howlett = wrote: >=20 > > * SeongJae Park [230109 18:43]: > > > Hi Andrew, > > >=20 > > > On Mon, 9 Jan 2023 15:40:12 -0800 Andrew Morton wrote: > > >=20 > > > > On Mon, 9 Jan 2023 19:22:48 +0000 SeongJae Park wr= ote: > > > >=20 > > > > > On Mon, 9 Jan 2023 16:55:42 +0000 Liam Howlett wrote: > > > > >=20 > > > > > > If an invalidated maple state is encountered during write, rese= t the > > > > > > maple state to MAS_START. This will result in a re-walk of the= tree to > > > > > > the correct location for the write. > > > >=20 > > > > Can we think of a Fixes: for this? > >=20 > > It wasn't really an issue until I wrote the vma iterator store > > function. > >=20 > > You can put this before (mm-unstable git id..) > > 9df3d25a97ec ("mm: expand vma iterator interface") >=20 > I have dropped "mm: expand vma iterator interface"'s series. Should we > retain this patch as a standalone thing and is the changelog still > appropriate? No, just drop it and I'll re-spin v3 to include maple tree fixes on the top.