Date: Mon, 18 Mar 2013 09:40:04 -0400 From: John Baldwin <jhb@freebsd.org> To: Jilles Tjoelker <jilles@freebsd.org> Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org Subject: Re: svn commit: r248446 - head/usr.bin/find Message-ID: <201303180940.04749.jhb@freebsd.org> In-Reply-To: <201303172251.r2HMpw9U085037@svn.freebsd.org> References: <201303172251.r2HMpw9U085037@svn.freebsd.org>
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On Sunday, March 17, 2013 6:51:58 pm Jilles Tjoelker wrote: > Author: jilles > Date: Sun Mar 17 22:51:58 2013 > New Revision: 248446 > URL: http://svnweb.freebsd.org/changeset/base/248446 > > Log: > find: Include nanoseconds when comparing timestamps of files. > > When comparing to the timestamp of a given file using -newer, -Xnewer and > -newerXY (where X and Y are one of m, c, a, B), include nanoseconds in the > comparison. > > The primaries that compare a timestamp of a file to a given value (-Xmin, > -Xtime, -newerXt) continue to compare times in whole seconds. > > Note that the default value 0 of vfs.timestamp_precision almost always > causes the nanoseconds part to be 0. However, touch -d can set a timestamp > to the microsecond regardless of that sysctl. There are also several NFS servers that use sub-second timestamps by default. -- John Baldwin
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