Return-Path: Received: from us-smtp-delivery-194.mimecast.com ([216.205.24.194]:37065 "EHLO us-smtp-delivery-194.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753952AbdIFAFn (ORCPT ); Tue, 5 Sep 2017 20:05:43 -0400 From: Trond Myklebust To: "kjetil@medallia.com" CC: "thorvald@medallia.com" , "dros@monkey.org" , "linux-nfs@vger.kernel.org" Subject: Re: linux>=4.10: PUTFH|GETATTR|CLOSE, GETATTR fails, CLOSE not re-issued Date: Wed, 6 Sep 2017 00:05:38 +0000 Message-ID: <1504656335.3501.3.camel@primarydata.com> References: <4E7FE08F-D3EB-4AE2-8F8A-0688B68DA8B5@monkey.org> <8804AFED-986B-4C93-92D4-65899A6F8707@primarydata.com> In-Reply-To: <8804AFED-986B-4C93-92D4-65899A6F8707@primarydata.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: linux-nfs-owner@vger.kernel.org List-ID: T24gVHVlLCAyMDE3LTA5LTA1IGF0IDIyOjQ0ICswMDAwLCBUcm9uZCBNeWtsZWJ1c3Qgd3JvdGU6 DQo+ID4gT24gU2VwIDUsIDIwMTcsIGF0IDE4OjMxLCBLamV0aWwgSm9lcmdlbnNlbiA8a2pldGls QG1lZGFsbGlhLmNvbT4NCj4gPiB3cm90ZToNCj4gPiANCj4gPiBIaSwNCj4gPiANCj4gPiBPbiBU dWUsIFNlcCA1LCAyMDE3IGF0IDEwOjUxIEFNLCBXZXN0b24gQW5kcm9zIEFkYW1zb24gPGRyb3NA bW9ua2V5DQo+ID4gLm9yZz4gd3JvdGU6DQo+ID4gPiBJIGNoYXR0ZWQgd2l0aCBUcm9uZCBhYm91 dCB0aGlzIGFuZCBoZSBzYXlzIGl0J3MgYSBzZXJ2ZXIgYnVnIGlmDQo+ID4gPiBhbiB1bmxpbmtl ZCBmaWxlDQo+ID4gPiBrZWVwcyBzdGF0ZWlkcyBhcm91bmQgLSB0aGUgY2xpZW50IGRvZXNuJ3Qg bmVlZCB0byBpc3N1ZSBhIGNsb3NlDQo+ID4gPiBpbiB0aGlzIGNhc2UuDQo+ID4gIA0KPiA+IFdl IGRvbid0IGRpc2FncmVlIHRoYXQgdGhpcyBpcyBhIGJ1ZyB3aXRoIHRoZSBzZXJ2ZXIsIGl0IGlz IGFmdGVyDQo+ID4gYWxsDQo+ID4gYSByYXRoZXIgZWZmaWNpZW50DQo+ID4gZGVuaWFsLW9mLXNl cnZpY2UgYXR0YWNrIGFnYWluc3QgaXQgKEVzcGVjaWFsbHkgaWYgeW91IGRvbid0DQo+ID4gZGlz bWFudGxlDQo+ID4geW91ciBjbGllbnRzDQo+ID4gYWxsIHRoYXQgb2Z0ZW4pLg0KPiA+IA0KPiA+ IEFsdGhvdWdoLCBub3QgY2FsbGluZyBDTE9TRSB1bmRlciBjZXJ0YWluIGNpcmN1bXN0YW5jZXMg ZG9lc24ndA0KPiA+IHNlZW0gY29ycmVjdC4NCj4gPiANCj4gPiBDb250aW51aW5nIHRvIGNoZXJy eXBpY2sgZnJvbSBSRkNzOg0KPiA+IA0KPiA+IFJGQzU2NjEgLSA4LjIuNC4gIFN0YXRlaWQgTGlm ZXRpbWUgYW5kIFZhbGlkYXRpb24NCj4gPiAgIFN0YXRlaWRzIG11c3QgcmVtYWluIHZhbGlkIHVu dGlsIGVpdGhlciBhIGNsaWVudCByZXN0YXJ0IG9yIGENCj4gPiBzZXJ2ZXINCj4gPiAgIHJlc3Rh cnQgb3IgdW50aWwgdGhlIGNsaWVudCByZXR1cm5zIGFsbCBvZiB0aGUgbG9ja3MgYXNzb2NpYXRl ZA0KPiA+IHdpdGgNCj4gPiAgIHRoZSBzdGF0ZWlkIGJ5IG1lYW5zIG9mIGFuIG9wZXJhdGlvbiBz dWNoIGFzIENMT1NFIG9yDQo+ID4gREVMRUdSRVRVUk4uDQo+ID4gICBJZiB0aGUgbG9ja3MgYXJl IGxvc3QgZHVlIHRvIHJldm9jYXRpb24sIGFzIGxvbmcgYXMgdGhlIGNsaWVudCBJRA0KPiA+IGlz DQo+ID4gICB2YWxpZCwgdGhlIHN0YXRlaWQgcmVtYWlucyBhIHZhbGlkIGRlc2lnbmF0aW9uIG9m IHRoYXQgcmV2b2tlZA0KPiA+IHN0YXRlDQo+ID4gICB1bnRpbCB0aGUgY2xpZW50IGZyZWVzIGl0 IGJ5IHVzaW5nIEZSRUVfU1RBVEVJRC4NCj4gPiANCj4gPiA+IFdoYXQgdmVyc2lvbiBvZiBPTlRB UCBhcmUgeW91IHJ1bm5pbmc/DQo+ID4gIA0KPiA+IFZlcnNpb246IE5ldEFwcCBSZWxlYXNlIDgu Mi40UDYgNy1Nb2RlOiBXZWQgSmFuIDExIDAxOjA3OjA4IFBTVA0KPiA+IDIwMTcNCj4gPiANCj4g PiANCj4gDQo+IFdl4oCZcmUgbm90IGZpeGluZyBhbnkgc2VydmVyIGJ1Z3Mgb24gdGhlIGNsaWVu dCwgYW5kIHRoaXMgaXMNCj4gZGVmaW5pdGVseSBhIHNlcnZlciBidWcuIFlvdSBjYW7igJl0IGhh dmUgc3RhdGUgYXNzb2NpYXRlZCB3aXRoIGEgbm9uLQ0KPiBleGlzdGVudCBvciBjb21wbGV0ZWx5 IGluYWNjZXNzaWJsZSBmaWxlLg0KPiANCg0KQ29uY2VybmluZyB5b3VyIHF1b3RlIHRoZXJlIGFi b3V0IEZSRUVfU1RBVEVJRCwgdGhhdCBoYXMgbm90aGluZyB0byBkbw0Kd2l0aCBkZWxldGVkIGZp bGVzLiBJdCBpcyBhIG1lY2hhbmlzbSB0byBhbGxvdyB0aGUgc2VydmVyIHRvIHNhZmVseQ0KY2Fj aGUgb3BlbiBzdGF0ZSBpbiB0aGUgcGFydGljdWxhciBjYXNlIHdoZXJlIGEgbmV0d29yayBwYXJ0 aXRpb24NCnByZXZlbnRzIHRoZSBjbGllbnQgZnJvbSByZW5ld2luZyBpdHMgbGVhc2UuIFRoZXJl IGlzIG5vdGhpbmcgdGhhdCBzYXlzDQppdCBhcHBsaWVzIHRvIGRlbGV0ZWQgZmlsZXMsIGFuZCBu b3IgaXMgdGhlcmUgYW55IHJlYXNvbiB3aHkgd2Ugd291bGQNCndhbnQgdG8gY2FjaGUgb3BlbiBv ciBsb2NrIHN0YXRlIGluIGEgY2FzZSB3aGVyZSB0aGUgZmlsZWhhbmRsZSBpcw0Kc3RhbGUuDQoN Ci0tIA0KVHJvbmQgTXlrbGVidXN0DQpMaW51eCBORlMgY2xpZW50IG1haW50YWluZXIsIFByaW1h cnlEYXRhDQp0cm9uZC5teWtsZWJ1c3RAcHJpbWFyeWRhdGEuY29tDQo=