Received: by 2002:a05:6a10:f3d0:0:0:0:0 with SMTP id a16csp2717872pxv; Sun, 11 Jul 2021 23:41:35 -0700 (PDT) X-Google-Smtp-Source: ABdhPJy2KjwytkE3soDE3V1nSYWPm8w1hhTURi6fny/1azLbo51af2FbMgAcX44l3X5La08Po2RW X-Received: by 2002:a17:906:1b14:: with SMTP id o20mr30107964ejg.204.1626072094857; Sun, 11 Jul 2021 23:41:34 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1626072094; cv=none; d=google.com; s=arc-20160816; b=Ln4OYBunq98t8JMMqwzeiCfSmJRcwPJ8y87gt8Mq5qPhh8MPNAj/60Y66MjQIA4/40 tl9gw/rPSvPrNdwAePmZ4Wicip8nuDfuliKPEhdMEY/FofnBptVE61VhDTQFV/yjCby2 zhFP5s5LjBx8B79uB2Nr9UeMI3fE0J2/Nf59ZJk0EqTZlHrUAfAZ6fN9GFGnUpfda6/J kG2GOuS5VnER3XBvnYgtNmo9mEPHtqvOzlm8e1wTR31gf9iLCM33XFzltBANNYZEM090 oj8TRVoLr6c3BY9tasJMYqn+qHU5uUxzm9d2PnI80Tzrj1iIi80S9QunhmrHk6LHMOKe ru4A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:in-reply-to:content-disposition:mime-version :references:message-id:subject:cc:to:from:date:dkim-signature; bh=l2WBiCb5duYJRA9nKpihqrJOH1Qjg6utSrFiu8qAdtc=; b=JgITRNaiM3cBcfo8qnAzptVdvyRtCOzl167oqN8ZjeWSamYMc+EE3T/HBQU4iKL/BN H/3TDKDIpl/rju62CQrIQIFEMOvq70jOyo/9bjNswRmS4fjdSvszVBSyhc6twAlExi9D 8v7bbDoS+aZ87bV96DKDkC6U7zwqjsBoCOUM9zLSl/y9pMOrIClEsyOrI4pltF43B/jp lWBurzAsz/MzxVw6BQhnIxJpE5O0J7t3t5ZEOjPjUb3k7qsjF9iE8pGqGZPZhXoVOjuh FBDF7CpqyW0/XYAa5IUO3BIppqFjLXt06JmPDRCkTeZY2vKNurwXXSZ938LCr1kkamNs HATQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@infradead.org header.s=casper.20170209 header.b=o5bYCY7I; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id u15si17452208edt.211.2021.07.11.23.41.12; Sun, 11 Jul 2021 23:41:34 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@infradead.org header.s=casper.20170209 header.b=o5bYCY7I; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235027AbhGLGmd (ORCPT + 99 others); Mon, 12 Jul 2021 02:42:33 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56384 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236633AbhGLGcV (ORCPT ); Mon, 12 Jul 2021 02:32:21 -0400 Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7F0B4C0613A0; Sun, 11 Jul 2021 23:29:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.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=l2WBiCb5duYJRA9nKpihqrJOH1Qjg6utSrFiu8qAdtc=; b=o5bYCY7IOLJJ+eHcIwH3lKQ4D/ QKoHUXTEs0b0hl7GLlm5a+5nz60nrUR4RoOFj2QTDOUNxPMFMDrJs4uAiWFgeZ+I9+XKC2r2GE3ow TDEOdezPC/lBmSUvtEXYfwwZXe3L2JqY/XtV2nQfXlB5172NfdpbP1n8IozS9FZ1K+gfXe15x5cp3 liLIeNt0TeoqEmdsE+RBr9Gb8d+Y/xtV8RK0jxYZASxlakUn/grJARWu+//ef1+njDL2fpGxZDe8d MiqmV2PGAMfeWigXgoHhCWZZT4JHRTC90Egjhg2us6bzedEddsA6SrPKH7O21ho6kYbK+6kNZMvYi piSn7efQ==; Received: from hch by casper.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1m2pQF-00Gy4c-ST; Mon, 12 Jul 2021 06:28:18 +0000 Date: Mon, 12 Jul 2021 07:28:07 +0100 From: Christoph Hellwig To: Matteo Croce Cc: linux-block@vger.kernel.org, linux-fsdevel@vger.kernel.org, Jens Axboe , linux-kernel@vger.kernel.org, Lennart Poettering , Luca Boccassi , Alexander Viro , Damien Le Moal , Tejun Heo , Javier Gonz??lez , Niklas Cassel , Johannes Thumshirn , Hannes Reinecke , Matthew Wilcox , Christoph Hellwig , JeffleXu Subject: Re: [PATCH v4 3/5] block: add ioctl to read the disk sequence number Message-ID: References: <20210711175415.80173-1-mcroce@linux.microsoft.com> <20210711175415.80173-4-mcroce@linux.microsoft.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210711175415.80173-4-mcroce@linux.microsoft.com> X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Looks good, Reviewed-by: Christoph Hellwig