On Fri, Jul 28, 2023 at 08:43:58AM +, David Laight wrote:
>
> > FWIW, I agree with Christian that these behaviours are not ideal (and
> > I'm working on a series that might allow for these things to be properly
> > blocked in the future) but there's also the consistency argument -- I
> > d
On Thu, Jul 27, 2023 at 07:02:53PM +0200, Christian Brauner wrote:
> On Thu, Jul 27, 2023 at 06:28:53PM +0200, Andreas Schwab wrote:
> > On Jul 27 2023, David Laight wrote:
> >
> > > From: Aleksa Sarai
> > >> Sent: 25 July 2023 17:36
> > > ...
> > >> We almost certainly want to support AT_EMPTY_PA
On Thu, Jul 27, 2023 at 09:01:06AM +, David Laight wrote:
> From: Aleksa Sarai
> > Sent: 25 July 2023 17:36
>
> > We almost certainly want to support AT_EMPTY_PATH at the same time.
> > Otherwise userspace will still need to go through /proc when trying to
> > chmod a file handle they have
