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=-2.1 required=3.0 tests=DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS,T_DKIM_INVALID, USER_AGENT_MUTT autolearn=ham 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 1EF94C5CFE7 for ; Mon, 9 Jul 2018 15:34:53 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C0B6D2089D for ; Mon, 9 Jul 2018 15:34:47 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="qQeJVtaV" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C0B6D2089D Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933506AbeGIPem (ORCPT ); Mon, 9 Jul 2018 11:34:42 -0400 Received: from bombadil.infradead.org ([198.137.202.133]:47278 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932699AbeGIPek (ORCPT ); Mon, 9 Jul 2018 11:34:40 -0400 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=kVjWbuv+0D/7swPO1PiH5b8EBZJLujqFRuZquM2Qusg=; b=qQeJVtaV1+HLue0I7Z4Y8msbB v9NI+ZWYic6Bqa0PQYqEEXy4RZFqSjya0teJDvFbX9VipQQ9S0Wucehp1cWnzWokPagy7RiT6r7cW aKaEMbSMbrxV/5gJFVp+Bi8Jr70v1srv8nvm7uptRXy6PZldBX8mhh+3qPshWTcJE2EGrucqxfDXo dN3kGpsI8qetcl7CtGArjX8MM26kG/SFAPTqZuWnAQy+mW3syrhwT3gHnAX6jNCUwH5Nk1lQDK3+k MnECPrAvF/Qu8in5K0lsMZ4m0W4F5iyfBbyD4WpopwN6A3MUJH9iav2Kkl5Y/4UGYTlhkk3Rn4mRi jJUw4Z+dQ==; Received: from j217100.upc-j.chello.nl ([24.132.217.100] helo=hirez.programming.kicks-ass.net) by bombadil.infradead.org with esmtpsa (Exim 4.90_1 #2 (Red Hat Linux)) id 1fcYBJ-0005X0-Ec; Mon, 09 Jul 2018 15:34:29 +0000 Received: by hirez.programming.kicks-ass.net (Postfix, from userid 1000) id BFC4A20289CF4; Mon, 9 Jul 2018 17:34:27 +0200 (CEST) Date: Mon, 9 Jul 2018 17:34:27 +0200 From: Peter Zijlstra To: Mark Rutland Cc: Alexey Brodkin , "linux-kernel@vger.kernel.org" , "tglx@linutronix.de" , "linux-snps-arc@lists.infradead.org" , "stable@vger.kernel.org" , "greg@kroah.com" , "will.deacon@arm.com" , "gregkh@linuxfoundation.org" , "David.Laight@ACULAB.COM" , "linux-arch@vger.kernel.org" , "geert@linux-m68k.org" Subject: Re: [PATCH v3] devres: Explicitly align datai[] to 64-bit Message-ID: <20180709153427.GY2476@hirez.programming.kicks-ass.net> References: <20180709134550.29541-1-abrodkin@synopsys.com> <20180709140717.GR2476@hirez.programming.kicks-ass.net> <20180709141056.GR2512@hirez.programming.kicks-ass.net> <44727d3cebda7bee5b68fb388bd2fecfc6dc7b89.camel@synopsys.com> <20180709144925.GU2476@hirez.programming.kicks-ass.net> <20180709152958.565weccfaktqauef@lakrids.cambridge.arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20180709152958.565weccfaktqauef@lakrids.cambridge.arm.com> User-Agent: Mutt/1.10.0 (2018-05-17) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Jul 09, 2018 at 04:29:58PM +0100, Mark Rutland wrote: > Shouldn't that be 8? AFAICT, __alignof__(unsigned long long) is 8 on > x86_32: Curious, I wonder why we put that align in atomic64_32 then.