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=-0.5 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED 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 478DBC38A24 for ; Thu, 7 May 2020 14:16:40 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 232E12075E for ; Thu, 7 May 2020 14:16:40 +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="PjZ+HGc3" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726267AbgEGOQj (ORCPT ); Thu, 7 May 2020 10:16:39 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47424 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725969AbgEGOQj (ORCPT ); Thu, 7 May 2020 10:16:39 -0400 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:e::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 42A3BC05BD43 for ; Thu, 7 May 2020 07:16:39 -0700 (PDT) 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; bh=uO7tl0cp162HcXhxD1NkPPYsYQdQT6SqKhLOaP9lrf8=; b=PjZ+HGc3kcFW3GiXAQ1s7/DVmo Fe1igo8Ws38TbL5S3fhaLxCaejwmyAWrXQhpceVANbUBiYgwN/R9phHe/r3g9ccDcR80pkpxM0l6C EEI8Rrz/KszAOthXzecD+HNbKsstk+29RW5rtsFViff36rOO+Jcxtm0Nte1SqHJhh06VLLGciCj4N L+G/0fWh8ERJ7O08ORhxFEpgzeAohid3i9KnQubg3djApKZcW9/J4QM7v50ox3CHvfLeDKJslngf5 4l4MRP+yPsu11NiXlH5+040egFDvoCtyt0Lxsr2Ya31yeK77oTXWrVsV9dQwaqXzUFLJNvOkwWfQA KR/DGPCw==; Received: from hch by bombadil.infradead.org with local (Exim 4.92.3 #3 (Red Hat Linux)) id 1jWhKI-0002C8-Hz; Thu, 07 May 2020 14:16:38 +0000 Date: Thu, 7 May 2020 07:16:38 -0700 From: Christoph Hellwig To: Ming Lei Cc: Jens Axboe , linux-block@vger.kernel.org, Yufen Yu , Christoph Hellwig , Hou Tao Subject: Re: [PATCH 2/4] block: only define 'nr_sects_seq' in hd_part for 32bit SMP Message-ID: <20200507141638.GB11551@infradead.org> References: <20200507085239.1354854-1-ming.lei@redhat.com> <20200507085239.1354854-3-ming.lei@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200507085239.1354854-3-ming.lei@redhat.com> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Sender: linux-block-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org On Thu, May 07, 2020 at 04:52:37PM +0800, Ming Lei wrote: > The seqcount of 'nr_sects_seq' is only needed in case of 32bit SMP, > so define it just for 32bit SMP. Looks good, Reviewed-by: Christoph Hellwig