On Thu, Jan 28, 2021 at 9:24 PM Eric W. Biederman <ebiederm@xxxxxxxxxxxx> wrote: > <aside> > From our previous discussions I would also argue it would be good > if there was a bypass that skipped all conversions if the reader > and the filesystem are in the same user namespace. > </aside> That's however just an optimization (AFAICS) that only makes sense if it helps a read world workload. I'm not convinced that that's the case. Thanks, Miklos