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, URIBL_BLOCKED,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 A47A8C6778A for ; Sun, 22 Jul 2018 18:06:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5C83D20671 for ; Sun, 22 Jul 2018 18:06:42 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=thunk.org header.i=@thunk.org header.b="eV/jU3bV" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5C83D20671 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=mit.edu 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 S1730440AbeGVTEK (ORCPT ); Sun, 22 Jul 2018 15:04:10 -0400 Received: from imap.thunk.org ([74.207.234.97]:43272 "EHLO imap.thunk.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730191AbeGVTEK (ORCPT ); Sun, 22 Jul 2018 15:04:10 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=thunk.org; s=ef5046eb; 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=oL5m2rY3awniYw4t/zciEU/5hqQsFAQS5pd2eQ1D32w=; b=eV/jU3bVKhF4OJhE3EmDRFQKb9 aluX1nph2ZmG5pNT4TPaYrcyjTaCWBZwW0kEUgE+dzTLHZPETBbnY5b9BuBnmMef9kFY9aNWrgrPo aIh3EQ+Puct1dqNcXbIx5S4XCpoOfFT3aroOI4panPDBHF6XABHfff+84UVOgIrjROsQ=; Received: from root (helo=callcc.thunk.org) by imap.thunk.org with local-esmtp (Exim 4.89) (envelope-from ) id 1fhIke-0003sK-LE; Sun, 22 Jul 2018 18:06:37 +0000 Received: by callcc.thunk.org (Postfix, from userid 15806) id E57717A44CC; Sun, 22 Jul 2018 14:06:33 -0400 (EDT) Date: Sun, 22 Jul 2018 14:06:33 -0400 From: "Theodore Y. Ts'o" To: Arnd Bergmann Cc: adilger.kernel@dilger.ca, jack@suse.cz, linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org, sirmy15@gmail.com, stable@vger.kernel.org, tgnottingham@gmail.com, y2038@lists.linaro.org Subject: Re: [PATCH v2 2/6] ext4: use 64-bit timestamps for mmp_time Message-ID: <20180722180633.GC6685@thunk.org> Mail-Followup-To: "Theodore Y. Ts'o" , Arnd Bergmann , adilger.kernel@dilger.ca, jack@suse.cz, linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org, sirmy15@gmail.com, stable@vger.kernel.org, tgnottingham@gmail.com, y2038@lists.linaro.org References: <20180711091414.1494843-1-arnd@arndb.de> <20180711091414.1494843-2-arnd@arndb.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20180711091414.1494843-2-arnd@arndb.de> User-Agent: Mutt/1.10.1 (2018-07-13) X-SA-Exim-Connect-IP: X-SA-Exim-Mail-From: tytso@thunk.org X-SA-Exim-Scanned: No (on imap.thunk.org); SAEximRunCond expanded to false Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Jul 11, 2018 at 11:14:10AM +0200, Arnd Bergmann wrote: > The mmp_time field is 64 bits wide, which is good, but calling > get_seconds() results in a 32-bit value on 32-bit architectures. Using > ktime_get_real_seconds() instead returns 64 bits everywhere. > > Reviewed-by: Andreas Dilger > Reviewed-by: Jan Kara > Signed-off-by: Arnd Bergmann Thanks, applied. - Ted