Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933091AbZLNV2X (ORCPT ); Mon, 14 Dec 2009 16:28:23 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932827AbZLNV2V (ORCPT ); Mon, 14 Dec 2009 16:28:21 -0500 Received: from host013.keli.cz ([77.48.235.13]:50969 "EHLO host013.keli.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932705AbZLNV2U (ORCPT ); Mon, 14 Dec 2009 16:28:20 -0500 X-Greylist: delayed 603 seconds by postgrey-1.27 at vger.kernel.org; Mon, 14 Dec 2009 16:28:20 EST Message-ID: <4B26AB7E.9020208@titera.eu> Date: Mon, 14 Dec 2009 22:17:50 +0100 From: =?ISO-8859-2?Q?Petr_Tit=ECra?= User-Agent: Thunderbird 2.0.0.23 (Windows/20090812) MIME-Version: 1.0 To: linux-kernel@vger.kernel.org Subject: Wrong atime on recent kernels Content-Type: text/plain; charset=ISO-8859-2; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1107 Lines: 25 Hello, I see some strange file modification times recently. It seems to me that in some situations, kernel allows to set nanoseconds part of file access, modification or change time to 100000000 ns. Problem seems to be in some generic part of kernel because I see it on several different filesysytems (ext4 and nilf2). These is I've got during my testing on kernel 2.6.32-tip-08309-gad8e75a. File: `./Documentation/dvb/contributors.txt' Size: 3035 Blocks: 8 IO Block: 4096 regular file Device: fe04h/65028d Inode: 818 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2009-12-14 10:29:04.1000000000 +0100 Modify: 2009-12-14 10:29:04.1000000000 +0100 Change: 2009-12-14 10:29:04.1000000000 +0100 See that all times of that file ends with 1e6 nanoseconds. Petr Titera -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/