Date: Fri, 10 Feb 2012 19:27:43 +0300 From: Sergey Kandaurov <pluknet@freebsd.org> To: Ed Schouten <ed@freebsd.org> 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 Message-ID: <CAE-mSOJ5928krC_4sSW5cec%2B6JLKD8BRoKvZCuc8xEzY4qrvaA@mail.gmail.com> In-Reply-To: <201202101340.q1ADeWDj076596@svn.freebsd.org> References: <201202101340.q1ADeWDj076596@svn.freebsd.org>
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On 10 February 2012 17:40, Ed Schouten <ed@freebsd.org> 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
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