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Bruce Fields" , Andreas Gruenbacher , Miklos Szeredi , =?utf-8?B?QW5kcmVhcyBHcsO8bmJhY2hlcg==?= , Patrick Plagwitz , "linux-unionfs@vger.kernel.org" , Linux NFS list , Linux FS-devel Mailing List , Linux Kernel Mailing List Subject: Re: [PATCH] overlayfs: ignore empty NFSv4 ACLs in ext4 upperdir Thread-Topic: [PATCH] overlayfs: ignore empty NFSv4 ACLs in ext4 upperdir Thread-Index: AQHVAIspItZqAESGCECfW8viq8okK6ZXI70AgAARYICAAOJCAA== Date: Thu, 2 May 2019 17:26:56 +0000 Message-ID: <8f3ba729-ed44-7bed-5ff8-b962547e5582@math.utexas.edu> References: <20161205151933.GA17517@fieldses.org> <20161205162559.GB17517@fieldses.org> <266c571f-e4e2-7c61-5ee2-8ece0c2d06e9@web.de> <20161206185806.GC31197@fieldses.org> <87bm0l4nra.fsf@notabene.neil.brown.name> <875zqt4igg.fsf@notabene.neil.brown.name> In-Reply-To: <875zqt4igg.fsf@notabene.neil.brown.name> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-clientproxiedby: DM5PR21CA0051.namprd21.prod.outlook.com (2603:10b6:3:129::13) To DM5PR0601MB3718.namprd06.prod.outlook.com (2603:10b6:4:7d::15) authentication-results: spf=none (sender IP is ) smtp.mailfrom=pgoetz@math.utexas.edu; x-ms-exchange-messagesentrepresentingtype: 1 x-originating-ip: [128.83.133.100] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: a162ef5f-9ecd-483b-7eaf-08d6cf236032 x-microsoft-antispam: BCL:0;PCL:0;RULEID:(2390118)(7020095)(4652040)(8989299)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(5600141)(711020)(4605104)(2017052603328)(7193020);SRVR:DM5PR0601MB3688; x-ms-traffictypediagnostic: DM5PR0601MB3688: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:4303; x-forefront-prvs: 0025434D2D x-forefront-antispam-report: SFV:NSPM;SFS:(10009020)(346002)(366004)(376002)(396003)(39860400002)(136003)(199004)(189003)(478600001)(305945005)(66066001)(8676002)(3846002)(7736002)(316002)(6246003)(6116002)(229853002)(53936002)(186003)(88552002)(52116002)(110136005)(6512007)(6436002)(54906003)(75432002)(102836004)(786003)(26005)(7416002)(99286004)(5660300002)(476003)(81156014)(8936002)(486006)(76176011)(81166006)(4744005)(2906002)(31686004)(6486002)(25786009)(256004)(14444005)(71190400001)(386003)(66556008)(6506007)(66946007)(73956011)(68736007)(64756008)(31696002)(66476007)(66446008)(86362001)(446003)(4326008)(11346002)(14454004)(2616005)(71200400001)(53546011);DIR:OUT;SFP:1101;SCL:1;SRVR:DM5PR0601MB3688;H:DM5PR0601MB3718.namprd06.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;A:1;MX:1; received-spf: None (protection.outlook.com: math.utexas.edu does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: eNnPxdoBxHCsSUSMbxFo2KJMLgxuOV+u2EnQIcLcXcU268MZNWgG96dwJlPEFyQ1xt602hp+RKO/orzwJhThJ6umjdZyXo5zKlaALf1LOh9O537cdcvFMVUKvqC/gChVUkO154TDBPxXy8hU94uxIaqmnOLjp5BA5a6tNHjYggBuay/+QFFfHGvfhDJdcssDuBS/jUIdkaVvU0arfOPS0+a9k5Q7pMzXDNi1s7hx8TDM7CYweAqxVlT0X6ZLot98zyuYtslsM6+MlMqJMKA2zeIscID2KEOaomBzaYoCJjwGk6wCFKn/dsv7qC0dYKZBz/sJUVjf+KETgIlHQdkmpN7/Jxa0t2nKouDm0EdkUyRnX5xYW1TXlgIlVk6vutfRUaimtf4lLoSd6vxJYbUWRCgmBGl220OYScmkFwS99ms= Content-Type: text/plain; charset="utf-8" Content-ID: Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-OriginatorOrg: math.utexas.edu X-MS-Exchange-CrossTenant-Network-Message-Id: a162ef5f-9ecd-483b-7eaf-08d6cf236032 X-MS-Exchange-CrossTenant-originalarrivaltime: 02 May 2019 17:26:56.6852 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 31d7e2a5-bdd8-414e-9e97-bea998ebdfe1 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-Transport-CrossTenantHeadersStamped: DM5PR0601MB3688 Sender: linux-fsdevel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org T24gNS8xLzE5IDEwOjU3IFBNLCBOZWlsQnJvd24gd3JvdGU6DQo+IFN1cHBvcnQgc29tZSBkYXkg c3VwcG9ydCBmb3IgbmZzNCBhY2xzIHdlcmUgYWRkZWQgdG8gZXh0NCAobm90IGEgdG90YWxseQ0K PiByaWRpY3Vsb3VzIHN1Z2dlc3Rpb24pLiAgV2Ugd291bGQgdGhlbiB3YW50IE5GUyB0byBhbGxv dyBpdCdzIEFDTHMgdG8gYmUNCj4gY29waWVkIHVwLg0KDQoNCklzIHRoZXJlIHNvbWUgcmVhc29u IHdoeSB0aGVyZSBoYXNuJ3QgYmVlbiBhIGdyZWF0ZXIgZWZmb3J0IHRvIGFkZCBORlN2NCANCkFD TCBzdXBwb3J0IHRvIHRoZSBtYWluc3RyZWFtIGxpbnV4IGZpbGVzeXN0ZW1zPyAgSSBoYXZlIHRv IHN1cHBvcnQgYSANCmh5YnJpZCBsaW51eC93aW5kb3dzIGVudmlyb25tZW50IGFuZCBub3QgaGF2 aW5nIHRoZXNlIEFDTHMgb24gZXh0NCBpcyBhIA0KZGFpbHkgaGVhZGFjaGUgZm9yIG1lLg0KDQpB bHNvLCBpdCBkb2Vzbid0IHRha2UgbXVjaCBuZWVkIGZvciBzZWN1cml0eSBncmFudWxhcml0eSB0 byByZWFsaXplIHRoYXQgDQpQT1NJWCBBQ0xzIChub3QgZXZlciBldmVuIGZvcm1hbGx5IHN0YW5k YXJkaXplZCEpIGFyZSBmYWlybHkgaW5hZGVxdWF0ZSwgDQpidXQgbW9yZSBpbXBvcnRhbnRseSwg ZG9uJ3QgcGxheSBuaWNlbHkgd2l0aCB0aGVpciBXaW5kb3dzIGZyaWVuZHMuDQoNCg==