From owner-svn-src-all@FreeBSD.ORG Fri Feb 10 16:27:45 2012 Return-Path: Delivered-To: svn-src-all@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id CA9111065673; Fri, 10 Feb 2012 16:27:45 +0000 (UTC) (envelope-from pluknet@gmail.com) Received: from mail-lpp01m010-f54.google.com (mail-lpp01m010-f54.google.com [209.85.215.54]) by mx1.freebsd.org (Postfix) with ESMTP id 9DF3D8FC12; Fri, 10 Feb 2012 16:27:44 +0000 (UTC) Received: by lagz14 with SMTP id z14so3769068lag.13 for ; Fri, 10 Feb 2012 08:27:43 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type :content-transfer-encoding; bh=RB9+d3n156XSBc5R5DDIUl0dCh768XdMUD0CANDwxiA=; b=TE/pGgz9z/IrimRmUWKqCBA158meMlPvaUddRPW0SYO05QDlAVfFf97S2LF8kqe2Sh Mdxc6ttHx09sO77odLorszIGWGRuJwzvsttkiN3kvO+zfgCsly9YNr7ow2XGeNzW6gjn H6XlfY33gmTJBmjOEtJhTerbKCgxQQrOzUZ/4= MIME-Version: 1.0 Received: by 10.112.87.225 with SMTP id bb1mr2239675lbb.59.1328891263407; Fri, 10 Feb 2012 08:27:43 -0800 (PST) Sender: pluknet@gmail.com Received: by 10.152.18.4 with HTTP; Fri, 10 Feb 2012 08:27:43 -0800 (PST) In-Reply-To: <201202101340.q1ADeWDj076596@svn.freebsd.org> References: <201202101340.q1ADeWDj076596@svn.freebsd.org> Date: Fri, 10 Feb 2012 19:27:43 +0300 X-Google-Sender-Auth: lOsGX3o2s_ci87pKwhNdPMCw9E0 Message-ID: From: Sergey Kandaurov To: Ed Schouten Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org Subject: Re: svn commit: r231383 - in head: lib/libutil usr.sbin/vipw X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 10 Feb 2012 16:27:45 -0000 On 10 February 2012 17:40, Ed Schouten wrote: > Author: ed > Date: Fri Feb 10 13:40:32 2012 > New Revision: 231383 > URL: http://svn.freebsd.org/changeset/base/231383 > > Log: > =A0Detect file modification properly by using tv_nsec. > > =A0POSIX 2008 standardizes st_mtim, meaning we can simply use nanosecond > =A0precision to detect file modification. > I am not sure we can use subsecond precision there with currently set sysctl vfs.timestamp_precision=3D0. --=20 wbr, pluknet