On Sat, 2021-06-12 at 01:48 +0000, Al Viro wrote: > On Sat, Jun 12, 2021 at 08:47:17AM +0800, Ian Kent wrote: > > > > Perhaps add a note about this being dependent on parent of a > > > negative > > > dentry never changing. > > > > Which of course it it can change, at any time. > > What? For some reason I thought Miklos was talking about the revision of the parent not changing but that's not what he's saying. Ian