Re: [PATCH v3 3/3] selftests: pidfd: add tests for PIDFD_SELF_*

On Mon, May 05, 2025 at 03:35:13PM +0200, Christian Brauner wrote:

I'm completely lost as to what's happening here or whether the test here
is somehow at fault for something.

The pidfd.h head explicitly has no dependency on the pidfd uapi header
itself and I will NAK anything that makes it so. It's just a giant pain.

There was a debate in my series here about my having to make things work with
'make headers', but thanks to John we resolved it the sane way by using the
tools/ stuff.

I _believe_ Peter is just using this thread as an example of a recent case of
people being asked to do this insanity (correct me if I'm wrong Peter) and it's
unrelated to pidfs in general.