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[209.132.180.67]) by mx.google.com with ESMTP id h18si2388171otr.265.2020.01.24.00.44.48; Fri, 24 Jan 2020 00:45:00 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=fail header.i=@infradead.org header.s=bombadil.20170209 header.b=GxFqNFVg; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729613AbgAXIdP (ORCPT + 99 others); Fri, 24 Jan 2020 03:33:15 -0500 Received: from bombadil.infradead.org ([198.137.202.133]:53408 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725843AbgAXIdP (ORCPT ); Fri, 24 Jan 2020 03:33:15 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=In-Reply-To:Content-Type:MIME-Version :References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=wAaIX3Ih8IQ185qLvWSUryJc/NNBflOLyVlEkXyqLT0=; b=GxFqNFVgF5Qvy+bbO1KN26kGt SL3UQ4aNwRE0TNGP2OMGlr7OE2wxmVO3HGMlq6JKjBoAChHrcCEnuAaHidCMPcPHC04u+4qQ4KA06 dQt/HDyYCp0LeSz5ulq6PS4ZzHr5adyESwAfzJTDZvxoSagc5pRBPczwQCF2VVBYWmKSszz8K2/sI x8hhYKHGc//wox664zNwtlRaedkEqKSCe0n6AG1568SlYZBRbaRiuNnbsr5slRXq1OpSvlAytzWBc s1vCNqtlavdTusKiwGBm7Ze32YHBvmRWRphmZTq+QIrupTpsUeKlhOaEE0LZzFTgnyFKg0+GTHbQn XlnyNwdxA==; Received: from j217100.upc-j.chello.nl ([24.132.217.100] helo=noisy.programming.kicks-ass.net) by bombadil.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1iuuOr-0002we-CT; Fri, 24 Jan 2020 08:33:09 +0000 Received: from hirez.programming.kicks-ass.net (hirez.programming.kicks-ass.net [192.168.1.225]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by noisy.programming.kicks-ass.net (Postfix) with ESMTPS id 538913008A9; Fri, 24 Jan 2020 09:31:27 +0100 (CET) Received: by hirez.programming.kicks-ass.net (Postfix, from userid 1000) id BB2A42B715B69; Fri, 24 Jan 2020 09:33:07 +0100 (CET) Date: Fri, 24 Jan 2020 09:33:07 +0100 From: Peter Zijlstra To: Linus Torvalds Cc: Will Deacon , Linux Kernel Mailing List , linux-arch , Android Kernel Team , Michael Ellerman , Segher Boessenkool , Christian Borntraeger , Luc Van Oostenryck , Arnd Bergmann , Peter Oberparleiter , Masahiro Yamada , Nick Desaulniers Subject: Re: [PATCH v2 00/10] Rework READ_ONCE() to improve codegen Message-ID: <20200124083307.GA14914@hirez.programming.kicks-ass.net> References: <20200123153341.19947-1-will@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Jan 23, 2020 at 09:59:03AM -0800, Linus Torvalds wrote: > On Thu, Jan 23, 2020 at 7:33 AM Will Deacon wrote: > > > > This is version two of the patches I previously posted as an RFC here: > > Looks fine to me, as far as I can tell, Awesome, I've picked them up with a target for tip/locking/core.