From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pl0-f72.google.com (mail-pl0-f72.google.com [209.85.160.72]) by kanga.kvack.org (Postfix) with ESMTP id 605B96B0007 for ; Wed, 14 Mar 2018 15:38:58 -0400 (EDT) Received: by mail-pl0-f72.google.com with SMTP id c41-v6so1860518plj.10 for ; Wed, 14 Mar 2018 12:38:58 -0700 (PDT) Received: from g4t3425.houston.hpe.com (g4t3425.houston.hpe.com. [15.241.140.78]) by mx.google.com with ESMTPS id v6-v6si2425405plg.618.2018.03.14.12.38.56 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 14 Mar 2018 12:38:57 -0700 (PDT) From: "Kani, Toshi" Subject: Re: [PATCH 2/2] x86/mm: remove pointless checks in vmalloc_fault Date: Wed, 14 Mar 2018 19:38:51 +0000 Message-ID: <1521056327.2693.138.camel@hpe.com> References: <20180313170347.3829-1-toshi.kani@hpe.com> <20180313170347.3829-3-toshi.kani@hpe.com> In-Reply-To: Content-Language: en-US Content-Type: text/plain; charset="utf-8" Content-ID: <95D0813A8DE3224DAA8F43FA8237DC15@NAMPRD84.PROD.OUTLOOK.COM> Content-Transfer-Encoding: base64 MIME-Version: 1.0 Sender: owner-linux-mm@kvack.org List-ID: To: "tglx@linutronix.de" Cc: "linux-kernel@vger.kernel.org" , "linux-mm@kvack.org" , "gratian.crisan@ni.com" , "x86@kernel.org" , "hpa@zytor.com" , "mingo@redhat.com" , "luto@kernel.org" , "bp@alien8.de" T24gV2VkLCAyMDE4LTAzLTE0IGF0IDIwOjI3ICswMTAwLCBUaG9tYXMgR2xlaXhuZXIgd3JvdGU6 DQo+IE9uIFR1ZSwgMTMgTWFyIDIwMTgsIFRvc2hpIEthbmkgd3JvdGU6DQo+IA0KPiA+IHZtYWxs b2NfZmF1bHQoKSBzZXRzIHVzZXIncyBwZ2Qgb3IgcDRkIGZyb20gdGhlIGtlcm5lbCBwYWdlIHRh YmxlLg0KPiA+IE9uY2UgaXQncyBzZXQsIGFsbCB0YWJsZXMgdW5kZXJuZWF0aCBhcmUgaWRlbnRp Y2FsLiBUaGVyZSBpcyBubyBwb2ludA0KPiA+IG9mIGZvbGxvd2luZyB0aGUgc2FtZSBwYWdlIHRh YmxlIHdpdGggdHdvIHNlcGFyYXRlIHBvaW50ZXJzIGFuZCBtYWtlcw0KPiA+IHN1cmUgdGhleSBz ZWUgdGhlIHNhbWUgd2l0aCBCVUcoKS4NCj4gPiANCj4gPiBSZW1vdmUgdGhlIHBvaW50bGVzcyBj aGVja3MgaW4gdm1hbGxvY19mYXVsdCgpLiBBbHNvIHJlbmFtZSB0aGUga2VybmVsDQo+ID4gcGdk L3A0ZCBwb2ludGVycyB0byBwZ2Rfay9wNGRfayBzbyB0aGF0IHRoZWlyIG5hbWVzIGFyZSBjb25z aXN0ZW50IGluDQo+ID4gdGhlIGZpbGUuDQo+IA0KPiBJIGhhdmUgbm8gaWRlYSB0byB3aGljaCBi cmFuY2ggdGhpcyBtaWdodCBhcHBseS4gVGhlIGZpcnN0IHBhdGNoIGFwcGxpZXMNCj4gY2xlYW5s eSBvbiBsaW51cyBoZWFkLCBidXQgdGhpcyBvbmUgZmFpbHMgaW4gaHVuayAjMiBvbiBldmVyeXRo aW5nIEkNCj4gdHJpZWQuIENhbiB5b3UgcGxlYXNlIGNoZWNrPw0KDQpTb3JyeSBmb3IgdGhlIHRy b3VibGUuIFRoZSBwYXRjaGVzIGFyZSBiYXNlZCBvbiBsaW51cyBoZWFkLiBJIGp1c3QgdHJpZWQN CmFuZCB0aGV5IGFwcGxpZWQgY2xlYW4gdG8gbWUuLi4gDQoNClRoYW5rcywNCi1Ub3NoaQ0K