Return-Path: linux-nfs-owner@vger.kernel.org Received: from mailuogwhop.emc.com ([168.159.213.141]:45004 "EHLO mailuogwhop.emc.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757781AbaHGM42 (ORCPT ); Thu, 7 Aug 2014 08:56:28 -0400 From: "faibish, sorin" To: Peng Tao , Christoph Hellwig CC: Trond Myklebust , linuxnfs Date: Thu, 7 Aug 2014 08:56:04 -0400 Subject: RE: [PATCH 08/17] pnfs/blocklayout: reject pnfs blocksize larger than page size Message-ID: <2512424DBC01FD48843E938C780FA97C1D160F928F@MX23A.corp.emc.com> References: <1407396229-4785-1-git-send-email-hch@lst.de> <1407396229-4785-9-git-send-email-hch@lst.de> <20140807112537.GA3437@lst.de> In-Reply-To: Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Sender: linux-nfs-owner@vger.kernel.org List-ID: V2h5IGRvbid0IHlvdSBzZW5kIGEgcGF0Y2g/DQoNCi0tLS0tT3JpZ2luYWwgTWVzc2FnZS0tLS0t DQpGcm9tOiBQZW5nIFRhbyBbbWFpbHRvOmJlcmd3b2xmQGdtYWlsLmNvbV0gDQpTZW50OiBUaHVy c2RheSwgQXVndXN0IDA3LCAyMDE0IDc6NTIgQU0NClRvOiBDaHJpc3RvcGggSGVsbHdpZw0KQ2M6 IFRyb25kIE15a2xlYnVzdDsgbGludXhuZnM7IGZhaWJpc2gsIHNvcmluDQpTdWJqZWN0OiBSZTog W1BBVENIIDA4LzE3XSBwbmZzL2Jsb2NrbGF5b3V0OiByZWplY3QgcG5mcyBibG9ja3NpemUgbGFy Z2VyIHRoYW4gcGFnZSBzaXplDQoNCk9uIFRodSwgQXVnIDcsIDIwMTQgYXQgNzoyNSBQTSwgQ2hy aXN0b3BoIEhlbGx3aWcgPGhjaEBsc3QuZGU+IHdyb3RlOg0KPiBPbiBUaHUsIEF1ZyAwNywgMjAx NCBhdCAwNjo0MzoxNFBNICswODAwLCBQZW5nIFRhbyB3cm90ZToNCj4+IFNvIHRoaXMga2lsbHMg RU1DIHNlcnZlciBzdXBwb3J0Lg0KPg0KPiBHaXZlbiB0aGUgc3RhdGUgdGhlIGNvZGUgIGNsYWlt aW5nIHN1cHBvcnQgZm9yIGFueSBzZXJ2ZXIgaXMgYSBsYXJnZSANCj4gZXhhZ2dlcmF0aW9uLi4N Cj4NCj4+IENhbiB5b3UgcGxlYXNlIHNoYXJlIHdoYXQga2luZCBvZg0KPj4gYmFkbHkgZGVhZGxv Y2sgeW91IHNhdyB3aXRoIGxhcmdlIGJsb2NrIHNpemUgc3VwcG9ydD8NCj4NCj4gVGhlIHJlYWQt bW9kaWZ5IHdyaXRlIGNvZGUgKHdoaWNoIEknbGwgcmVtb3ZlIGxhdGVyKSBjYW4gbG9jayBhcmJp dGFyeSANCj4gbnVtYmVycyBvZiBhZGRpdGlvbmFsIHBhZ2VzIGZyb20gdGhlIHdyaXRlYmFjayBi YWNrIGNvZGUgd2l0aG91dCBkb2luZyANCj4gYSB0cnlsb2NrLCB3aGljaCBpcyByZXF1aXJlZCBm b3IgZG9pbmcgdGhpcyBpbiBwYWdlIHdyaXRlYmFjay4gIE5vdGUgDQo+IHRoYXQgaXQncyBub3Qg YSBkZWFkbG9jaywgYnV0IEkgY2FuIGFsc28gdHJpdtGWYWxseSBjb3JydXB0IGRhdGEgaW4gDQo+ IHRob3NlIHBhZ2VzIGFzIGl0IGRvZXNuJ3QgbG9jayBhZ2FpbnN0IHRoZW0sIHlvdSBqdXN0IG5l ZWQgYSByYWNlIA0KPiB3aW5kb3cgd2hlcmUgaXQncyBtb2RpZmllZCBhZnRlciB3cml0ZWJhY2sg aGFzIGJlZW4gc3RhcnRlZCBmb3IgYSANCj4gbGFyZ2UgZXh0ZW50cywgd2hpY2ggaXNuJ3QgdG9v IGhhcmQgdG8gaGl0IHdpdGggdG9vbHMgbGlrZSBmc3N0cmVzcy4NCj4NCklzIGl0IGJsX2ZpbmRf Z2V0X3plcm9pbmdfcGFnZSgpIHlvdSBhcmUgY29uY2VybmluZyBhYm91dD8gSSB3YXMgaG9waW5n IHBhZ2UgZmxhZ3MgY2FuIHRlbGwgaWYgc29tZSBvdGhlciB0aHJlYWRzIGFyZSBmbHVzaGluZyB0 aGUgc2FtZSBwYWdlLiBBbmQgdGhlIGV4dHJhIHBhZ2UgaXMgYWx3YXlzIGxvY2tlZCBiZWZvcmUg cmVhZGluIG9yIHplcm9lZCwgYWZ0ZXIgd2hpY2ggdGhlIHBhZ2UgaXMgbWFya2VkIHVwdG9kYXRl IGJlZm9yZSB1bmxvY2tpbmcuIFNvIHRoZSBwcm9ibGVtIGlzIHRoYXQgYSBwYWdlIHRoYXQgaXMg YmVpbmcgd3JpdHRlbiBiYWNrIGdldHMgbW9kaWZpZWQgYnkgYSBuZXcgd3JpdGVyLCBpcyBpdCBj b3JyZWN0PyBIb3cgYWJvdXQgbWFya2luZyBpdCB3cml0ZWJhY2sgYmVmb3JlIHVubG9ja2luZyBp biBibF9maW5kX2dldF96ZXJvaW5nX3BhZ2UoKT8gVGhhdCBzaG91bGQga2VlcCBuZXcgd3JpdGVy cyBmcm9tIG1vZGlmeWluZyBpdCBjb25jdXJyZW50bHkuDQo=