On Wed, 2023-11-08 at 12:23 +0100, Claudio Imbrenda wrote:
> On Tue, 7 Nov 2023 13:31:16 +0100
> Nina Schoetterl-Glausch <nsg@xxxxxxxxxxxxx> wrote:
>
> [...]
>
> > diff --git a/arch/s390/kernel/facility.c b/arch/s390/kernel/facility.c
> > new file mode 100644
> > index 000000000000..5e80a4f65363
> > --- /dev/null
> > +++ b/arch/s390/kernel/facility.c
> > @@ -0,0 +1,21 @@
> > +// SPDX-License-Identifier: GPL-2.0
> > +/*
> > + * Copyright IBM Corp. 2023
> > + */
> > +
> > +#include <asm/facility.h>
> > +
> > +unsigned int stfle_size(void)
> > +{
> > + static unsigned int size;
> > + u64 dummy;
> > + unsigned int r;
>
> reverse Christmas tree please :)
Might be an opportunity to clear that up for me.
AFAIK reverse christmas tree isn't universally enforced in the kernel.
Do we do it in generic s390 code? I know we do for s390 kvm.
Personally I don't quite get the rational, but I don't care much either :)
Heiko?
> with that fixed:
>
> Reviewed-by: Claudio Imbrenda <imbrenda@xxxxxxxxxxxxx>
>
> [...]
