Received: by 2002:a25:ab43:0:0:0:0:0 with SMTP id u61csp4435287ybi; Mon, 3 Jun 2019 10:48:10 -0700 (PDT) X-Google-Smtp-Source: APXvYqxWOFmM+fpmfsvFTYiSMgu9TcBsH2AhoQPhFp4FUEZgT7xMWnyeD/YH6O8bWj8Wv2rIRxDV X-Received: by 2002:a63:4710:: with SMTP id u16mr30514621pga.447.1559584089995; Mon, 03 Jun 2019 10:48:09 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1559584089; cv=none; d=google.com; s=arc-20160816; b=FyKBwLnZzFxP8bbXo30obTuk18yIvrboBHHpQl0dPNYGbOv6XBsAce9zYfREfmig25 WRgn2yORB2yuzlaprXctb+XoTAfgvXaDbrGrRCX0lQJ94fC+/6Nn8vaORAbcbQqMpefs qfI0hwt6ASf5klTnpkguG0SfN2a/E7I6pUfnDFZA95+3GAHDwryRYlh0lEkEjICz+a80 uU7eZ2K0HKYX56KwLOkQXRD2zUE1K+Tk1iGXpXf863Z6Qy4ECxp1FSVGz8X9Jap25V+M Vf8HM1Yj72O/JpRiX/nMlVchsUOuMYiJMh4UvpuB2LqnTZ4fyq2hco1k/tAAgSbALkdH aKJw== ARC-Message-Signature: i=1; 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=4yJilVYBQNTHq1w9j+2OEUMCFifxHGet+ZcG57h23Hk=; b=Yk0rDh/gOr/fqa+I2GdRK3HdmqpIxSPpONyMWupeO0VwPRD544R8LsQZby8PbIiaUM l9dcdEXA93GjXH3VDtGZNXvYLajCYrTNjXHyrzIJepLR5ec2Si3+9wE6MxzGG9OQoCsU iZs/A9EqfiGO8TP82NR2DNM7/rA1nVtMkc1Icv7XU5jYaDh2FTYYsYJDSznUKsV2IQ+/ ep6WXOaHYaBOV3hXI8+qoLZODogSt6bFE/YkXiQEEC2n/Vq5v0Vr4zRX5NAwWSgperbE jab01v5dkwO1RNpgc657T/MV2VMSgT6lchmTjhU4LUWdN84CuM2t7O3OluGoPwMN8H4X KGGg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@hammerspace.com header.s=selector2 header.b=F1wAl1J7; 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 y21si3800723plp.332.2019.06.03.10.47.56; Mon, 03 Jun 2019 10:48:09 -0700 (PDT) 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=F1wAl1J7; 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 S1727877AbfFCQcR (ORCPT + 99 others); Mon, 3 Jun 2019 12:32:17 -0400 Received: from mail-eopbgr770135.outbound.protection.outlook.com ([40.107.77.135]:33857 "EHLO NAM02-SN1-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727230AbfFCQcQ (ORCPT ); Mon, 3 Jun 2019 12:32:16 -0400 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=4yJilVYBQNTHq1w9j+2OEUMCFifxHGet+ZcG57h23Hk=; b=F1wAl1J7kUFzlknaMXmIvEzaJAq5OuQ5rQcOZ2Kx36IPNnbJDGyH+G3EE26UYNVf6GTOpopdfpWFSSmdNi8/uU5bGPyO4UEIBFAOH6Hm3BEoXToj9gEQMJ8XAeI3kp8kHt/Nqhj1PQ/pYmi9CEBEZqMoLRzQMw3Z3H2+0O53KxM= Received: from DM5PR13MB1851.namprd13.prod.outlook.com (10.171.159.143) by DM5PR13MB1177.namprd13.prod.outlook.com (10.168.235.23) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.1965.9; Mon, 3 Jun 2019 16:32:13 +0000 Received: from DM5PR13MB1851.namprd13.prod.outlook.com ([fe80::8c58:2c23:dcba:94ee]) by DM5PR13MB1851.namprd13.prod.outlook.com ([fe80::8c58:2c23:dcba:94ee%7]) with mapi id 15.20.1965.007; Mon, 3 Jun 2019 16:32:13 +0000 From: Trond Myklebust To: "bfields@fieldses.org" , "SteveD@RedHat.com" CC: "linux-nfs@vger.kernel.org" Subject: Re: [PATCH v3 04/11] Add utilities for resolving nfsd paths and stat()ing them Thread-Topic: [PATCH v3 04/11] Add utilities for resolving nfsd paths and stat()ing them Thread-Index: AQHVFZShzYBylqATtkuw/I5cpJzCpKaFZnuAgASdigCAACSZAA== Date: Mon, 3 Jun 2019 16:32:13 +0000 Message-ID: <18c39a0eb8212e1024e1fde849eb75011b2d1e12.camel@hammerspace.com> References: <20190528203122.11401-1-trond.myklebust@hammerspace.com> <20190528203122.11401-2-trond.myklebust@hammerspace.com> <20190528203122.11401-3-trond.myklebust@hammerspace.com> <20190528203122.11401-4-trond.myklebust@hammerspace.com> <20190528203122.11401-5-trond.myklebust@hammerspace.com> <20190531155217.GC1251@fieldses.org> 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: [50.36.175.138] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 9597dfc2-2245-43a2-2444-08d6e841087b x-microsoft-antispam: BCL:0;PCL:0;RULEID:(2390118)(7020095)(4652040)(8989299)(5600148)(711020)(4605104)(1401327)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(2017052603328)(7193020);SRVR:DM5PR13MB1177; x-ms-traffictypediagnostic: DM5PR13MB1177: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:7691; x-forefront-prvs: 0057EE387C x-forefront-antispam-report: SFV:NSPM;SFS:(10019020)(366004)(136003)(396003)(346002)(376002)(39830400003)(189003)(199004)(5660300002)(478600001)(6116002)(3846002)(76176011)(4326008)(6246003)(2501003)(36756003)(76116006)(53936002)(64756008)(66556008)(66476007)(73956011)(66946007)(14454004)(2906002)(186003)(66446008)(25786009)(53546011)(81156014)(102836004)(6506007)(7736002)(316002)(256004)(6436002)(6512007)(86362001)(99286004)(8676002)(118296001)(11346002)(446003)(229853002)(2616005)(486006)(476003)(66066001)(305945005)(81166006)(14444005)(6486002)(68736007)(71200400001)(26005)(110136005)(8936002)(71190400001);DIR:OUT;SFP:1102;SCL:1;SRVR:DM5PR13MB1177;H:DM5PR13MB1851.namprd13.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;MX:1;A:1; received-spf: None (protection.outlook.com: hammerspace.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: zhaD0Y84mJ1h0TckxsPl952pByrzXNpIWfiefU64F7+4/ebwwE/zmUDVIwAsjncQOnW0m7G9RbQ4pPIdR6S2DyR4NL8SlP+qSTUZLMwxToJy6xbOZ46/4VSObc84fYcYX6s0lwnkU0iQcw/Fv1WQpop5fcJ1yG9qcBo/JcTpdz0HNEAKD+yn/4oB3y9Jk3RzRrsvUOHsiuqBrTcqKTeSu2Sg97A+7vWAYE/+sJteQUd/T4N1lUbEQrf2iU7t5nLfA09uhyDJpghX1ZdDCUxhYd+KVzZ+KikjVACLGkVKGTZ1RIChYrjfgMijmLE9TtYZOEzUpBd8Yuo6EHzEcdvZ17AtgYNw4wZndL42VeO2tNZpLqDvcmGWL9c6LOKJtcygWSgmY3bGD1b86KOPScOY3toP/jF/+h40Jekh6NMCdXI= Content-Type: text/plain; charset="utf-8" Content-ID: <6B0263F255E9B54C89ED471AB07670C5@namprd13.prod.outlook.com> Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-OriginatorOrg: hammerspace.com X-MS-Exchange-CrossTenant-Network-Message-Id: 9597dfc2-2245-43a2-2444-08d6e841087b X-MS-Exchange-CrossTenant-originalarrivaltime: 03 Jun 2019 16:32:13.1079 (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: trondmy@hammerspace.com X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM5PR13MB1177 Sender: linux-nfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-nfs@vger.kernel.org T24gTW9uLCAyMDE5LTA2LTAzIGF0IDEwOjIxIC0wNDAwLCBTdGV2ZSBEaWNrc29uIHdyb3RlOg0K PiANCj4gT24gNS8zMS8xOSAxMTo1MiBBTSwgSi4gQnJ1Y2UgRmllbGRzIHdyb3RlOg0KPiA+IE9u IFR1ZSwgTWF5IDI4LCAyMDE5IGF0IDA0OjMxOjE1UE0gLTA0MDAsIFRyb25kIE15a2xlYnVzdCB3 cm90ZToNCj4gPiA+ICtjaGFyICoNCj4gPiA+ICtuZnNkX3BhdGhfc3RyaXBfcm9vdChjaGFyICpw YXRobmFtZSkNCj4gPiA+ICt7DQo+ID4gPiArCWNvbnN0IGNoYXIgKmRpciA9IG5mc2RfcGF0aF9u ZnNkX3Jvb3RkaXIoKTsNCj4gPiA+ICsJY2hhciAqcmV0Ow0KPiA+ID4gKw0KPiA+ID4gKwlyZXQg PSBzdHJzdHIocGF0aG5hbWUsIGRpcik7DQo+ID4gPiArCWlmICghcmV0IHx8IHJldCAhPSBwYXRo bmFtZSkNCj4gPiA+ICsJCXJldHVybiBwYXRobmFtZTsNCj4gPiANCj4gPiBTaG91bGRuJ3Qgd2Ug cmV0dXJuIE5VTEwgb3IgYW4gZXJyb3Igb3Igc29tZXRoaW5nIGhlcmU/ICBJdCBzZWVtcyBhDQo+ ID4gbGl0dGxlIHN0cmFuZ2Ugbm90IHRvIGNhcmUgaWYgdGhlIHBhdGggYmVnYW4gd2l0aCByb290 IG9yIG5vdC4gIEkNCj4gPiBndWVzcw0KPiA+IEkgbmVlZCB0byBsb29rIGF0IHRoZSBjYWxsZXIu Li4uDQo+IFdlbGwgcGF0aG5hbWUgd2lsbCBuZXZlciBiZSBOVUxMLi4uIEl0IGlzIHJldHVybmlu ZyB3aGF0IGlzIHBhc3NlZA0KPiBpbiwgDQo+IGJ1dCBpdCBtaWdodCBiZSBuaWNlIHRvIGtub3cg YWJvdXQgdGhlIG1lbW9yeSBmYWlsdXJlLg0KPiANCg0KRWl0aGVyIHdheSwgSSBmaWd1cmUgd2Ug YWxzbyB3YW50IHRvIGNhbm9uaWNhbGlzZSAnZGlyJyBiZWZvcmUgd2UgYXBwbHkNCml0LCBqdXN0 IGluIGNhc2UgcGVvcGxlIGhhdmUgYW11c2VkIHRoZW1zZWx2ZXMgYnkgY29tcG9zaW5nIHJvb3Rk aXINCnZhbHVlcyBvZiB0aGUgZm9ybSAnL2Zvby8uL2Jhci8uLy4uL2Jhci8nLg0KQW5vdGhlciBw YXRjaCBmb3J0aGNvbWluZyBmb3IgdGhpcy4NCg0KLS0gDQpUcm9uZCBNeWtsZWJ1c3QNCkxpbnV4 IE5GUyBjbGllbnQgbWFpbnRhaW5lciwgSGFtbWVyc3BhY2UNCnRyb25kLm15a2xlYnVzdEBoYW1t ZXJzcGFjZS5jb20NCg0KDQo=