From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 915DFC33CAD for ; Mon, 13 Jan 2020 11:20:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5FFBD207FF for ; Mon, 13 Jan 2020 11:20:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728646AbgAMLU4 (ORCPT ); Mon, 13 Jan 2020 06:20:56 -0500 Received: from eu-smtp-delivery-151.mimecast.com ([146.101.78.151]:60016 "EHLO eu-smtp-delivery-151.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726567AbgAMLU4 (ORCPT ); Mon, 13 Jan 2020 06:20:56 -0500 Received: from AcuMS.aculab.com (156.67.243.126 [156.67.243.126]) (Using TLS) by relay.mimecast.com with ESMTP id uk-mta-51-ohsiXHuwM3ybrcsKDdx_-Q-1; Mon, 13 Jan 2020 11:20:51 +0000 Received: from AcuMS.Aculab.com (fd9f:af1c:a25b:0:43c:695e:880f:8750) by AcuMS.aculab.com (fd9f:af1c:a25b:0:43c:695e:880f:8750) with Microsoft SMTP Server (TLS) id 15.0.1347.2; Mon, 13 Jan 2020 11:20:50 +0000 Received: from AcuMS.Aculab.com ([fe80::43c:695e:880f:8750]) by AcuMS.aculab.com ([fe80::43c:695e:880f:8750%12]) with mapi id 15.00.1347.000; Mon, 13 Jan 2020 11:20:50 +0000 From: David Laight To: 'Will Deacon' , "linux-kernel@vger.kernel.org" CC: "linux-arch@vger.kernel.org" , "kernel-team@android.com" , Michael Ellerman , Peter Zijlstra , Linus Torvalds , Segher Boessenkool , Christian Borntraeger , Luc Van Oostenryck , Arnd Bergmann Subject: RE: [RFC PATCH 0/8] Rework READ_ONCE() to improve codegen Thread-Topic: [RFC PATCH 0/8] Rework READ_ONCE() to improve codegen Thread-Index: AQHVx9bxDvKCHYVgoEK2bShJK6k/+qfobsqw Date: Mon, 13 Jan 2020 11:20:50 +0000 Message-ID: References: <20200110165636.28035-1-will@kernel.org> In-Reply-To: <20200110165636.28035-1-will@kernel.org> Accept-Language: en-GB, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-ms-exchange-transport-fromentityheader: Hosted x-originating-ip: [10.202.205.107] MIME-Version: 1.0 X-MC-Unique: ohsiXHuwM3ybrcsKDdx_-Q-1 X-Mimecast-Spam-Score: 0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: base64 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org RnJvbTogV2lsbCBEZWFjb24NCj4gU2VudDogMTAgSmFudWFyeSAyMDIwIDE2OjU2DQouLi4NCj4g VGhlIHJvdWdoIHN1bW1hcnkgb2YgdGhlIHNlcmllcyBpczoNCj4gDQo+ICAgKiBEcm9wIHRoZSBH Q0MgNC44IHdvcmthcm91bmRzLCBzbyB0aGF0IFJFQURfT05DRSgpIGlzIGENCj4gICAgIHN0cmFp Z2h0Zm9yd2FyZCBkZXJlZmVyZW5jZSBvZiBhIGNhc3QtdG8tdm9sYXRpbGUgcG9pbnRlci4NCg0K V2hhdCBpcyB0aGUgZWZmZWN0IG9mIHVzaW5nIHRoZSBjaGFuZ2VkIGNvZGUgb24gb2xkZXIgY29t cGlsZXJzIChlc3AuIHg4Ni02NCk/DQpSZXF1aXJpbmcgZ2NjID4gNC44IGlzIGEgc2lnbmlmaWNh bnQgYnVtcC4NCg0KCURhdmlkDQoNCi0NClJlZ2lzdGVyZWQgQWRkcmVzcyBMYWtlc2lkZSwgQnJh bWxleSBSb2FkLCBNb3VudCBGYXJtLCBNaWx0b24gS2V5bmVzLCBNSzEgMVBULCBVSw0KUmVnaXN0 cmF0aW9uIE5vOiAxMzk3Mzg2IChXYWxlcykNCg==