Received: by 2002:a25:8b91:0:0:0:0:0 with SMTP id j17csp549370ybl; Tue, 28 Jan 2020 07:43:34 -0800 (PST) X-Google-Smtp-Source: APXvYqyvkHx04YS9pSPViGfWUN7FIxsUC57DI2NXbNHGlXPtZM38IsHacb+Bj7je5B+jXkavU/nA X-Received: by 2002:aca:ed08:: with SMTP id l8mr3195890oih.80.1580226214079; Tue, 28 Jan 2020 07:43:34 -0800 (PST) ARC-Seal: i=2; a=rsa-sha256; t=1580226214; cv=pass; d=google.com; s=arc-20160816; b=AJaizmXIJDoVJelVndKawV5hm4Dy2Vh3tmRzflrPvZTevg7qY7l8UnkxBttbTQsb6z APXDRFEomaFYR8SNttC646gTFXzbGR6Twv/HrpOsSw/ACe88f6m1/VUaoqIR/GXr/w7T l2v6Er7lMqq1IFXVr9f4vjIly3ysjUfFjYTBVehluRBiiHS3mHKRP9PvvyEPC969zeuM QuQf4PDXcSVNRfR6sAV1XZGr4n86eHnSgg2p+rMonpLkquREyz2hTazwb26l/VTw4NJM C5G9qEcebaynOrdxkHFr9/kNXTSYv0teXmcubxphdI1Zv3R18teN3oLPFtMsRcIRD2xB oErQ== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:content-transfer-encoding :content-id:content-language:accept-language:in-reply-to:references :message-id:date:thread-index:thread-topic:subject:cc:to:from :dkim-signature; bh=Zj8cIg1sQ50r1H2DIXOetW4bk3iuSAwXT4bRhorbivw=; b=FlpVIqnIvlmJeSKCgmmcFhODUEFJTFVCskEBBrZSZDC35b/t2kxqUYkwSWn7bE0Fcc iMt3yKBfgNIqi4ge19zhm7wkBfXMIiOGFmR9V5rXcBsm/5NlLqyHUyTEiWITvOMEXq2L mGTVaUu2auJv+XH13aOoXEjQkyGuIFrOBsBGbuYHch1LprY4KzD9ZQTddxxInJoU8HAf LkYwSDU3+PJdQedunJgmqlT7zJHksDJeE8+FvR08QfLBUN63lbIsS9KiJY0VTkaWCqma qdr1hGbBEmj2Z58aox0i0imUvSjn4/X7zExva9XnKtSrSrFShWT0em8yYK5l7jNpDhMZ DWkA== ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@hammerspace.com header.s=selector2 header.b=MgEXX3Td; arc=pass (i=1 spf=pass spfdomain=hammerspace.com dkim=pass dkdomain=hammerspace.com dmarc=pass fromdomain=hammerspace.com); spf=pass (google.com: best guess record for domain of linux-nfs-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-nfs-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=hammerspace.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id n139si5342518oig.121.2020.01.28.07.43.22; Tue, 28 Jan 2020 07:43:34 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-nfs-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@hammerspace.com header.s=selector2 header.b=MgEXX3Td; arc=pass (i=1 spf=pass spfdomain=hammerspace.com dkim=pass dkdomain=hammerspace.com dmarc=pass fromdomain=hammerspace.com); spf=pass (google.com: best guess record for domain of linux-nfs-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-nfs-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=hammerspace.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726439AbgA1PnV (ORCPT + 99 others); Tue, 28 Jan 2020 10:43:21 -0500 Received: from mail-mw2nam12on2100.outbound.protection.outlook.com ([40.107.244.100]:43713 "EHLO NAM12-MW2-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726384AbgA1PnU (ORCPT ); Tue, 28 Jan 2020 10:43:20 -0500 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=l8TphEYVaiYh1yLakiTt3eXdnM0F0PtJDXJVd5vlbv//cfI4xsXjM+V5i3hVGm11uiJJ3nIXEp7IndEzkSu3RxGufhXeQFNH0uYpceAI7aMJJWoRDLCWcZnc8SKoMM3xMVE1DPF0CJJnk1P/rNYQGLlCihDaQlw3sH739EXK1zBVHtxpEsiNTNdHfPPOQfMqVrO6kGw5xxt4RMSWmwe0NrOttI9achyT12IkoQqX+FrjicVpoOgo7CvCxyYuAr11xYiEEesvv+0/e5F7gMdZLt99ZdRH20EwUNjUF1dP0yvvrmROVlqfLbIhY7D00MGZ7VEZk1b+WhViXqJqBJq8wA== 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-SenderADCheck; bh=Zj8cIg1sQ50r1H2DIXOetW4bk3iuSAwXT4bRhorbivw=; b=PjfwpKYMlPO8t3z7PT4LzLiSknyjVDxsO7OWCJA+iTmht6clzlvqFc3HSA0FK8asju1K0WEZpY/XfrjUk9Rli0EmiASSkZocMI19P2XlcRpkUhsRktna/wCLaVE1SgZwdQ/hXcOqhbO/rEhjX93dooK2+8skRFly5pMjsBIyeEFXv2ebvbMmzK8aUwonKYemI0XQNUSbun0WNMLOPpkJB7oh7DCtKCP291asfjHdGHIJ9rlYZHxN4SrbxJFroKQkNdk1o+7qu0HZcVw5ZB03XwIQsls2WPacO4/cfCwnxuV/xITvmcXq2PukHIpyaoxH1lWGziDreNEuEfXuer3Mrg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=hammerspace.com; dmarc=pass action=none header.from=hammerspace.com; dkim=pass header.d=hammerspace.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=hammerspace.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=Zj8cIg1sQ50r1H2DIXOetW4bk3iuSAwXT4bRhorbivw=; b=MgEXX3Tdp2rlp+MFydlD45xJNBLgU8VpYy4Wn6Y5qmgGBz/U3nUNaXofN38RdlKnCmUzA97Qw1o2hmv8Myl/acqWG5z8p1VVkLqQOezdU7HMvA/P1r/WvTpjvkWWJQR6U7F+EcyvWVZvOTMH3AZ90/d2NLIa/s4MK7Tq+kECc0I= Received: from BN6PR1301MB2097.namprd13.prod.outlook.com (10.174.87.14) by BN6PR1301MB1889.namprd13.prod.outlook.com (10.174.89.20) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2686.15; Tue, 28 Jan 2020 15:43:15 +0000 Received: from BN6PR1301MB2097.namprd13.prod.outlook.com ([fe80::40e1:9ff5:2b8c:38bf]) by BN6PR1301MB2097.namprd13.prod.outlook.com ([fe80::40e1:9ff5:2b8c:38bf%5]) with mapi id 15.20.2686.019; Tue, 28 Jan 2020 15:43:15 +0000 From: Trond Myklebust To: "bcodding@redhat.com" , "Anna.Schumaker@netapp.com" CC: "linux-nfs@vger.kernel.org" Subject: Re: [PATCH v2] NFS: Revalidate once when holding a delegation Thread-Topic: [PATCH v2] NFS: Revalidate once when holding a delegation Thread-Index: AQHV1e9om4L2YbskUEmxr8p6E5Q5GagAN22A Date: Tue, 28 Jan 2020 15:43:15 +0000 Message-ID: <6ff50ff0aa3c56cb6b1be67c35685e0e1fa9ece5.camel@hammerspace.com> References: In-Reply-To: Accept-Language: en-US, en-GB Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: spf=none (sender IP is ) smtp.mailfrom=trondmy@hammerspace.com; x-originating-ip: [68.40.189.247] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: d5b9b443-30b0-41a2-aece-08d7a408ca03 x-ms-traffictypediagnostic: BN6PR1301MB1889: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:9508; x-forefront-prvs: 029651C7A1 x-forefront-antispam-report: SFV:NSPM;SFS:(10019020)(396003)(136003)(376002)(346002)(366004)(39830400003)(199004)(189003)(4326008)(76116006)(2906002)(36756003)(91956017)(81156014)(81166006)(478600001)(8936002)(8676002)(5660300002)(2616005)(86362001)(66446008)(110136005)(64756008)(316002)(66476007)(66946007)(66556008)(26005)(71200400001)(186003)(6506007)(6486002)(6512007);DIR:OUT;SFP:1102;SCL:1;SRVR:BN6PR1301MB1889;H:BN6PR1301MB2097.namprd13.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;A:1;MX:1; received-spf: None (protection.outlook.com: hammerspace.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: lQAcOdL+a8V8pFqD78tEVXzjmIwazlOvWRuaRBJ3ajXHktZGnXkq3yTvkgP9l9XRewnFjNYd/XnR8BupZQFjuBA+v7hf14JNRbWcJh9WJSen8oACS45oaP/a8ALP7JnBbgiO2VYOkZOBTLBm6uG9MEVSzblKjT+hNh7qzy1G6vo8FiohkCRKvqpFIXFjKsh4Ef4j9/xdE2C8D0DCMwQLJpH6MrY2k1x7pFd68iuwKFcZzffJmGBYUm1TbZOWjbwqwoToKpt50ExbbI35Rx9mK/9VW4HoL0OBWDvxCxoTzfvxS8WwCHGkVwwfvCwi2kfr3YqrTwh6VjL/17AY47tFIDN1ORm3uW+wyUCMxOe/eoMZuH9WHwzlTJZSK8hdkXnaHNUxMeZchVLa4PQWcC7khxPqGShIGbxRf8ChyvTxMehwk6V+3s9WWinPmmCp2vdZ x-ms-exchange-antispam-messagedata: Efppw65hokd28GLUnUlnXvRQxLWi2RrQttCJlXRm20Ka3xhdO3Tcw3U2kJ9J5zE4krXivsrKXUmAczpX4SwcyrSixA9XV1d9fKab2cJDQDofHQV34DQITFpeaD7poV6PP5NyDpjHdi3VTaNG9wQ2BA== x-ms-exchange-transport-forked: True Content-Type: text/plain; charset="utf-8" Content-ID: <9514A544AE992D46AC91C04ED5A93470@namprd13.prod.outlook.com> Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-OriginatorOrg: hammerspace.com X-MS-Exchange-CrossTenant-Network-Message-Id: d5b9b443-30b0-41a2-aece-08d7a408ca03 X-MS-Exchange-CrossTenant-originalarrivaltime: 28 Jan 2020 15:43:15.0737 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 0d4fed5c-3a70-46fe-9430-ece41741f59e X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: lmcvGAcOxXypn0aa3sK3T5RXTtWxOndl4dJXwO/thGRpdChn6HWHSwIKBLdgDvnlwAPgku9jvWYQwrg2rR9YQw== X-MS-Exchange-Transport-CrossTenantHeadersStamped: BN6PR1301MB1889 Sender: linux-nfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-nfs@vger.kernel.org T24gVHVlLCAyMDIwLTAxLTI4IGF0IDEwOjI2IC0wNTAwLCBCZW5qYW1pbiBDb2RkaW5ndG9uIHdy b3RlOg0KPiBJZiB3ZSBza2lwIGxvb2t1cCByZXZhbGlkYXRhaW9uIHdoaWxlIGhvbGRpbmcgYSBk ZWxlZ2F0aW9uLCB3ZSBtaWdodA0KPiBtaXNzDQo+IHRoYXQgdGhlIGZpbGUgaGFzIGNoYW5nZWQg ZGlyZWN0b3JpZXMgb24gdGhlIHNlcnZlci4gIFRoaXMgY2FuIGhhcHBlbg0KPiBpZg0KPiB0aGUg ZmlsZSBpcyBtb3ZlZCBpbiBiZXR3ZWVuIHRoZSBjbGllbnQgY2FjaGluZyBhIGRlbnRyeSBhbmQN Cj4gb2J0YWluaW5nIGENCj4gZGVsZWdhdGlvbi4gIFRoYXQgY2FuIGJlIHJlcHJvZHVjZWQgb24g YSBzaW5nbGUgc3lzdGVtIHdpdGggdGhpcw0KPiBiYXNoOg0KPiANCj4gbWtkaXIgLXAgL2V4cG9y dHMvZGlyezEsMn0NCj4gZXhwb3J0ZnMgLW8gcncgbG9jYWxob3N0Oi9leHBvcnRzDQo+IG1vdW50 IC10IG5mcyAtb3Y0LjEsbm9hYyBsb2NhbGhvc3Q6L2V4cG9ydHMgL21udC9sb2NhbGhvc3QNCj4g DQo+IHRvdWNoIC9leHBvcnRzL2RpcjEvZnViYXINCj4gDQo+IGNhdCAvbW50L2xvY2FsaG9zdC9k aXIxL2Z1YmFyDQo+IG12IC9tbnQvbG9jYWxob3N0L2RpcnsxLDJ9L2Z1YmFyDQo+IA0KPiBtdiAv ZXhwb3J0cy9kaXJ7MiwxfS9mdWJhcg0KPiANCj4gY2F0IC9tbnQvbG9jYWxob3N0L2RpcjEvZnVi YXINCj4gbXYgL21udC9sb2NhbGhvc3QvZGlyezEsMn0vZnViYXINCj4gDQo+IEluIHRoaXMgZXhh bXBsZSwgdGhlIGZpbmFsIGBtdmAgd2lsbCBzdGF0IHNvdXJjZSBhbmQgZGVzdGluYXRpb24gYW5k DQo+IGZpbmQNCj4gdGhleSBhcmUgdGhlIHNhbWUgZGVudHJ5Lg0KPiANCj4gVG8gZml4IHRoaXMg d2l0aG91dCBnaXZpbmcgdXAgdGhlIGluY3JlYXNlZCBsb29rdXAgcGVyZm9ybWFuY2UgdGhhdA0K PiBob2xkaW5nDQo+IGEgZGVsZWdhdGlvbiBwcm92aWRlcywgbGV0J3MgcmV2YWxpZGF0ZSB0aGUg ZGVudHJ5IG9ubHkgb25jZSBhZnRlcg0KPiBvYnRhaW5pbmcgYSBkZWxlZ2F0aW9uIGJ5IHBsYWNp bmcgYSBtYWdpYyB2YWx1ZSBpbiB0aGUgZGVudHJ5J3MNCj4gdmVyaWZpZXIuDQo+IA0KPiBTdWdn ZXN0ZWQtYnk6IFRyb25kIE15a2xlYnVzdCA8dHJvbmQubXlrbGVidXN0QGhhbW1lcnNwYWNlLmNv bT4NCj4gU2lnbmVkLW9mZi1ieTogQmVuamFtaW4gQ29kZGluZ3RvbiA8YmNvZGRpbmdAcmVkaGF0 LmNvbT4NCj4gLS0tDQo+ICBmcy9uZnMvZGlyLmMgfCAyMiArKysrKysrKysrKysrKysrKysrKy0t DQo+ICAxIGZpbGUgY2hhbmdlZCwgMjAgaW5zZXJ0aW9ucygrKSwgMiBkZWxldGlvbnMoLSkNCj4g DQo+IGRpZmYgLS1naXQgYS9mcy9uZnMvZGlyLmMgYi9mcy9uZnMvZGlyLmMNCj4gaW5kZXggZTE4 MDAzM2UzNWNmLi5lOWQwN2RjZDZkNmYgMTAwNjQ0DQo+IC0tLSBhL2ZzL25mcy9kaXIuYw0KPiAr KysgYi9mcy9uZnMvZGlyLmMNCj4gQEAgLTk0OSw2ICs5NDksNyBAQCBzdGF0aWMgaW50IG5mc19m c3luY19kaXIoc3RydWN0IGZpbGUgKmZpbHAsDQo+IGxvZmZfdCBzdGFydCwgbG9mZl90IGVuZCwN Cj4gIAlyZXR1cm4gMDsNCj4gIH0NCj4gIA0KPiArI2RlZmluZSBORlNfREVMRUdBVElPTl9WRVJG IDB4ZmVlZGRlYWYNCj4gIC8qKg0KPiAgICogbmZzX2ZvcmNlX2xvb2t1cF9yZXZhbGlkYXRlIC0g TWFyayB0aGUgZGlyZWN0b3J5IGFzIGhhdmluZw0KPiBjaGFuZ2VkDQo+ICAgKiBAZGlyOiBwb2lu dGVyIHRvIGRpcmVjdG9yeSBpbm9kZQ0KPiBAQCAtOTYyLDYgKzk2Myw4IEBAIHN0YXRpYyBpbnQg bmZzX2ZzeW5jX2RpcihzdHJ1Y3QgZmlsZSAqZmlscCwNCj4gbG9mZl90IHN0YXJ0LCBsb2ZmX3Qg ZW5kLA0KPiAgdm9pZCBuZnNfZm9yY2VfbG9va3VwX3JldmFsaWRhdGUoc3RydWN0IGlub2RlICpk aXIpDQo+ICB7DQo+ICAJTkZTX0koZGlyKS0+Y2FjaGVfY2hhbmdlX2F0dHJpYnV0ZSsrOw0KPiAr CWlmIChORlNfSShkaXIpLT5jYWNoZV9jaGFuZ2VfYXR0cmlidXRlID09IE5GU19ERUxFR0FUSU9O X1ZFUkYpDQo+ICsJCU5GU19JKGRpciktPmNhY2hlX2NoYW5nZV9hdHRyaWJ1dGUrKzsNCj4gIH0N Cj4gIEVYUE9SVF9TWU1CT0xfR1BMKG5mc19mb3JjZV9sb29rdXBfcmV2YWxpZGF0ZSk7DQo+ICAN Cj4gQEAgLTExMzMsNiArMTEzNiw3IEBAIG5mc19sb29rdXBfcmV2YWxpZGF0ZV9kZW50cnkoc3Ry dWN0IGlub2RlICpkaXIsDQo+IHN0cnVjdCBkZW50cnkgKmRlbnRyeSwNCj4gIAlzdHJ1Y3QgbmZz X2ZoICpmaGFuZGxlOw0KPiAgCXN0cnVjdCBuZnNfZmF0dHIgKmZhdHRyOw0KPiAgCXN0cnVjdCBu ZnM0X2xhYmVsICpsYWJlbDsNCj4gKwl1bnNpZ25lZCBsb25nIHZlcmlmaWVyOw0KPiAgCWludCBy ZXQ7DQo+ICANCj4gIAlyZXQgPSAtRU5PTUVNOw0KPiBAQCAtMTE1NCw2ICsxMTU4LDExIEBAIG5m c19sb29rdXBfcmV2YWxpZGF0ZV9kZW50cnkoc3RydWN0IGlub2RlDQo+ICpkaXIsIHN0cnVjdCBk ZW50cnkgKmRlbnRyeSwNCj4gIAlpZiAobmZzX3JlZnJlc2hfaW5vZGUoaW5vZGUsIGZhdHRyKSA8 IDApDQo+ICAJCWdvdG8gb3V0Ow0KPiAgDQo+ICsJaWYgKE5GU19QUk9UTyhkaXIpLT5oYXZlX2Rl bGVnYXRpb24oaW5vZGUsIEZNT0RFX1JFQUQpKQ0KPiArCQl2ZXJpZmllciA9IE5GU19ERUxFR0FU SU9OX1ZFUkY7DQo+ICsJZWxzZQ0KPiArCQl2ZXJpZmllciA9IG5mc19zYXZlX2NoYW5nZV9hdHRy aWJ1dGUoZGlyKTsNCj4gKw0KPiAgCW5mc19zZXRzZWN1cml0eShpbm9kZSwgZmF0dHIsIGxhYmVs KTsNCj4gIAluZnNfc2V0X3ZlcmlmaWVyKGRlbnRyeSwgbmZzX3NhdmVfY2hhbmdlX2F0dHJpYnV0 ZShkaXIpKTsNCj4gIA0KPiBAQCAtMTE2Nyw2ICsxMTc2LDE1IEBAIG5mc19sb29rdXBfcmV2YWxp ZGF0ZV9kZW50cnkoc3RydWN0IGlub2RlDQo+ICpkaXIsIHN0cnVjdCBkZW50cnkgKmRlbnRyeSwN Cj4gIAlyZXR1cm4gbmZzX2xvb2t1cF9yZXZhbGlkYXRlX2RvbmUoZGlyLCBkZW50cnksIGlub2Rl LCByZXQpOw0KPiAgfQ0KPiAgDQo+ICtzdGF0aWMgaW50IG5mc19kZWxlZ2F0aW9uX21hdGNoZXNf ZGVudHJ5KHN0cnVjdCBpbm9kZSAqZGlyLA0KPiArCQkJc3RydWN0IGRlbnRyeSAqZGVudHJ5LCBz dHJ1Y3QgaW5vZGUgKmlub2RlKQ0KPiArew0KPiArCWlmIChORlNfUFJPVE8oZGlyKS0+aGF2ZV9k ZWxlZ2F0aW9uKGlub2RlLCBGTU9ERV9SRUFEKSAmJg0KPiArCQlkZW50cnktPmRfdGltZSA9PSBO RlNfREVMRUdBVElPTl9WRVJGKQ0KPiArCQlyZXR1cm4gMTsNCj4gKwlyZXR1cm4gMDsNCj4gK30N Cj4gKw0KPiAgLyoNCj4gICAqIFRoaXMgaXMgY2FsbGVkIGV2ZXJ5IHRpbWUgdGhlIGRjYWNoZSBo YXMgYSBsb29rdXAgaGl0LA0KPiAgICogYW5kIHdlIHNob3VsZCBjaGVjayB3aGV0aGVyIHdlIGNh biByZWFsbHkgdHJ1c3QgdGhhdA0KPiBAQCAtMTE5Nyw3ICsxMjE1LDcgQEAgbmZzX2RvX2xvb2t1 cF9yZXZhbGlkYXRlKHN0cnVjdCBpbm9kZSAqZGlyLA0KPiBzdHJ1Y3QgZGVudHJ5ICpkZW50cnks DQo+ICAJCWdvdG8gb3V0X2JhZDsNCj4gIAl9DQo+ICANCj4gLQlpZiAoTkZTX1BST1RPKGRpcikt PmhhdmVfZGVsZWdhdGlvbihpbm9kZSwgRk1PREVfUkVBRCkpDQo+ICsJaWYgKG5mc19kZWxlZ2F0 aW9uX21hdGNoZXNfZGVudHJ5KGRpciwgZGVudHJ5LCBpbm9kZSkpDQo+ICAJCXJldHVybiBuZnNf bG9va3VwX3JldmFsaWRhdGVfZGVsZWdhdGVkKGRpciwgZGVudHJ5LA0KPiBpbm9kZSk7DQo+ICAN Cj4gIAkvKiBGb3JjZSBhIGZ1bGwgbG9vayB1cCBpZmYgdGhlIHBhcmVudCBkaXJlY3RvcnkgaGFz IGNoYW5nZWQgKi8NCj4gQEAgLTE2MzUsNyArMTY1Myw3IEBAIG5mczRfZG9fbG9va3VwX3JldmFs aWRhdGUoc3RydWN0IGlub2RlICpkaXIsDQo+IHN0cnVjdCBkZW50cnkgKmRlbnRyeSwNCj4gIAlp ZiAoaW5vZGUgPT0gTlVMTCkNCj4gIAkJZ290byBmdWxsX3JldmFsOw0KPiAgDQo+IC0JaWYgKE5G U19QUk9UTyhkaXIpLT5oYXZlX2RlbGVnYXRpb24oaW5vZGUsIEZNT0RFX1JFQUQpKQ0KPiArCWlm IChuZnNfZGVsZWdhdGlvbl9tYXRjaGVzX2RlbnRyeShkaXIsIGRlbnRyeSwgaW5vZGUpKQ0KPiAg CQlyZXR1cm4gbmZzX2xvb2t1cF9yZXZhbGlkYXRlX2RlbGVnYXRlZChkaXIsIGRlbnRyeSwNCj4g aW5vZGUpOw0KPiAgDQo+ICAJLyogTkZTIG9ubHkgc3VwcG9ydHMgT1BFTiBvbiByZWd1bGFyIGZp bGVzICovDQoNClRoYW5rcyBCZW4hDQoNClJldmlld2VkLWJ5OiBUcm9uZCBNeWtsZWJ1c3QgPHRy b25kLm15a2xlYnVzdEBoYW1tZXJzcGFjZS5jb20+DQoNCi0tIA0KVHJvbmQgTXlrbGVidXN0DQpM aW51eCBORlMgY2xpZW50IG1haW50YWluZXIsIEhhbW1lcnNwYWNlDQp0cm9uZC5teWtsZWJ1c3RA aGFtbWVyc3BhY2UuY29tDQoNCg0K