From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: linux-nfs-owner@vger.kernel.org Received: from mx2.netapp.com ([216.240.18.37]:48963 "EHLO mx2.netapp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755279Ab2HEXfN (ORCPT ); Sun, 5 Aug 2012 19:35:13 -0400 From: "Myklebust, Trond" To: Jeff Layton CC: "linux-nfs@vger.kernel.org" , "makc@redhat.com" Subject: Re: [PATCH RFC] nfs: allow coalescing of read/write requests under more circumstances Date: Sun, 5 Aug 2012 23:34:55 +0000 Message-ID: <1344209694.4040.20.camel@lade.trondhjem.org> References: <1344000550-25356-1-git-send-email-jlayton@redhat.com> In-Reply-To: <1344000550-25356-1-git-send-email-jlayton@redhat.com> Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Sender: linux-nfs-owner@vger.kernel.org List-ID: T24gRnJpLCAyMDEyLTA4LTAzIGF0IDA5OjI5IC0wNDAwLCBKZWZmIExheXRvbiB3cm90ZToNCj4g VGhpcyBwYXRjaCBpcyBhbiBSRkMgZm9yIGRlYWxpbmcgd2l0aCBhIHJlZ3Jlc3Npb24gaW4gd3Jp dGUgcGVyZm9ybWFuY2UNCj4gd2hlbiB0aGVyZSBhcmUgbXVsdGlwbGUgcHJvY2Vzc2VzIGRvaW5n IEkvTyB0byB0aGUgc2FtZSBwYWdlcyBvbiB0aGUNCj4gc2FtZSBtYWNoaW5lLiBFYXJsaWVyIHRo aXMgd2VlaywgSSBvdXRsaW5lZCB0aGUgcHJvYmxlbSBoZXJlOg0KPiANCj4gICAgIGh0dHA6Ly93 d3cuc3Bpbmljcy5uZXQvbGlzdHMvbGludXgtbmZzL21zZzMxNzI4Lmh0bWwNCj4gDQo+IFRoaXMg cGF0Y2ggc2VlbXMgdG8gcmVzb2x2ZSB0aGUgcHJvYmxlbSwgYnV0IEkgc3RpbGwgaGF2ZW4ndCBx dWl0ZQ0KPiBjb252aW5jZWQgbXlzZWxmIHRoYXQgdGhpcyBhcHByb2FjaCBpcyByYWNlLWZyZWUu IFRob3VnaHRzPw0KDQpJJ2QgcHJlZmVyIHRvIHJlcGxhY2UgdGhlICJwb2ludGVyIHRvIGxvY2sg b3duZXIiIHdpdGggYSAicG9pbnRlciB0bw0Kb3Blbi9sb2NrIHN0YXRlaWQiLiBCeSB0YWdnaW5n IHRoZSBkYXRhIHdpdGggdGhlIHNwZWNpZmljIHN0YXRlaWQsIHRoYXQNCndhcyBpbiBlZmZlY3Qg d2hlbiB3ZSBjcmVhdGVkIHRoZSBuZnNfcGFnZSwgdGhlbiB3ZSBrbm93IHdoZW4gdG8gZmVuY2UN Cm9mZiB0aGF0IHBhcnRpY3VsYXIgUkVBRCBvciBXUklURSBpZiBhIG5ldHdvcmsgcGFydGl0aW9u IGNhdXNlcyBhbg0KaXJyZWNvdmVyYWJsZSBsb3NzIG9mIHRoZSBsb2NrLg0KDQpJJ20gcGxhbm5p bmcgb24gZHJhZnRpbmcgYSBwYXRjaCBmb3IgdGhpcyB0b21vcnJvdy4uLg0KDQpDaGVlcnMNCiAg VHJvbmQNCg==