[PATCH] powerpc/64: interrupt return in C

[Christophe Leroy]

Le 28/08/2019 à 11:06, Nicholas Piggin a écrit :
> This is a work in progress that goes on top of the syscalls in C patch.
> It's not quite complete, 64e low level exit is not taken care of, and
> the new return is hacked into the existing interrupt handlers pretty
> quickly (e.g., full gprs handling is still ugly and could be cleaned),
> but that code touches exception-64s.S which is under heavy modification
> in parallel so I will rebase on top of that before polishing it properly.
> I will also try to convert to more IS_ENABLED() for Christophe.

I am flattered.

I guess at the end you are not doing it for me but because it is on 
purpose in your code improvement process.

See 
https://www.kernel.org/doc/html/latest/process/coding-style.html#conditional-compilation

Christophe