On Thu, Jul 29, 2021 at 09:48:58AM +0200, Marco Elver wrote: > On Wed, Jul 28, 2021 at 09:02PM +0200, Heiko Carstens wrote: > > From: Sven Schnelle <svens@xxxxxxxxxxxxx> > > > > s390 only reports the page address during a translation fault. > > To make the kfence unit tests pass, add a function that might > > be implemented by architectures to mask out address bits. > > > > Signed-off-by: Sven Schnelle <svens@xxxxxxxxxxxxx> > > Signed-off-by: Heiko Carstens <hca@xxxxxxxxxxxxx> > > I noticed this breaks on x86 if CONFIG_KFENCE_KUNIT_TEST=m, because x86 > conditionally declares some asm functions if !MODULE. > > I think the below is the simplest to fix, and if you agree, please carry > it as a patch in this series before this patch. Will do. > With the below, you can add to this patch: > > Reviewed-by: Marco Elver <elver@xxxxxxxxxx> Done - Thank you! I silently assume this means also you have no objections if we carry this via the s390 tree for upstreaming.
