On Mon, Nov 15, 2021 at 5:21 AM Greg Wooledge <g...@wooledge.org> wrote:
> relatime > Update inode access times relative to modify or change > time. > Access time is only updated if the previous access time was > ear‐ > lier than the current modify or change time. > I guess that's the important part anyway. But it doesn't look exactly right: at least on my system it updates atime also if atime == mtime. So you always get to see if the file was read after the last time it was written to. A newly-created file would have mtime == atime, and if test -N requires mtime > atime, it won't find those. Not sure if it should.