Return-Path: Received: from us-smtp-delivery-194.mimecast.com ([216.205.24.194]:49298 "EHLO us-smtp-delivery-194.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932449AbdJaXYi (ORCPT ); Tue, 31 Oct 2017 19:24:38 -0400 From: Trond Myklebust To: "aweits@rit.edu" CC: "bfields@fieldses.org" , "linux-nfs@vger.kernel.org" Subject: Re: [PATCH 1/5] nfsd: Fix stateid races between OPEN and CLOSE Date: Tue, 31 Oct 2017 23:24:33 +0000 Message-ID: <1509492271.3397.8.camel@primarydata.com> References: <20171031000951.18294-1-trond.myklebust@primarydata.com> <20171031000951.18294-2-trond.myklebust@primarydata.com> In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: linux-nfs-owner@vger.kernel.org List-ID: T24gVHVlLCAyMDE3LTEwLTMxIGF0IDE4OjMzIC0wNDAwLCBBbmRyZXcgVyBFbGJsZSB3cm90ZToN Cj4gTm90IGRpcmVjdGx5IHJlbGF0ZWQgdG8gdGhpcyBwYXRjaCBzZXJpZXMsIGJ1dDoNCj4gDQo+ IEkga2VlcCBzdGFyaW5nIGF0IHRoZSBmYWlsdXJlIHBhdGggaW4gbmZzZDRfcHJvY2Vzc19vcGVu MigpIGZyb20gdGhlDQo+IGNhbGwgdG8gbmZzNF9nZXRfdmZzX2ZpbGUoKSBhbmQgdGhpbmtpbmcg dGhhdCB0aGVyZSdzIGEgbWlzc2luZyBzdGF0ZQ0KPiBjaGFuZ2UgdG8gdGhlIHN0YXRlaWQgdGhh dCdzIHN0aWxsIGhhc2hlZCBiZWZvcmUgdGhlIG11dGV4IGlzIGRyb3BwZWQNCj4gYW5kIHRoZSBj YWxsIHRvIHJlbGVhc2Vfb3Blbl9zdGF0ZWlkKCk/DQo+IA0KDQpJZiB0aGUgc2VxaWQ9PTEsIHNv IHRoYXQgd2Uga25vdyB0aGlzIE9QRU4gb3AgY3JlYXRlZCB0aGF0IHN0YXRlaWQsDQp0aGVuIGl0 IHByb2JhYmx5IHNob3VsZCBiZSB1bmhhc2hlZCBhbmQgbWFya2VkIGFzIGNsb3NlZCwgc2luY2Ug dGhlbiB3ZQ0Ka25vdyBpdCByZXByZXNlbnRzIG5vIHN0YXRlLiBPdGhlcndpc2UsIEFGQUlDUyBp dCBzaG91bGQga2VlcCBpdHMNCmN1cnJlbnQgc3RhdGUgKyBzZXFpZC4NCg0KRG8geW91IHdhbnQg dG8gc2VuZCBhIHBhdGNoLCBvciBzaG91bGQgSSB1cGRhdGUgdGhpcyBwYXRjaCBzZXJpZXM/IFN1 Y2gNCmEgZml4IHByb2JhYmx5IGRvZXMgd2FudCB0byBiZSBhIHN0YWJsZSBwYXRjaCwgc2luY2Ug aXQgd2lsbCBhZmZlY3QNCmNsaWVudHMgdGhhdCBleHBlY3QgY29tcGxpYW5jZSB3aXRoIFJGQzU2 NjEvUkZDNzUzMC4NCg0KLS0gDQpUcm9uZCBNeWtsZWJ1c3QNCkxpbnV4IE5GUyBjbGllbnQgbWFp bnRhaW5lciwgUHJpbWFyeURhdGENCnRyb25kLm15a2xlYnVzdEBwcmltYXJ5ZGF0YS5jb20NCg==