On Thu, 2 May 2024 12:03:10, Stuart Henderson wrote > I don't have a suitable filesystem handy to test, but does OpenBSD's > implementation of ext2fs support sub-second timestamps? > > stat -f %Fm $filename > > If not, that's a probable explanation for the difference in behaviour. > You could probably confirm by forcing timestamps with no nanosecond > components, e.g. touch -t yyyymmddhhmm.ss $filename, or copy to ext2fs > and back again.
$ doas mount -t ext2fs /dev/sd0i /mnt $ touch ~/test.txt $ cp ~/test.txt /mnt $ stat -f %Fm /mnt/test.txt 1714657214.000000000 $ cp ~/test.txt /mnt $ stat -f %Fm /mnt/test.txt 1714657409.000000000 Â~m
