On Thu, Mar 09, 2023 at 02:21:54PM -0800, Jacob Pan wrote: > diff --git a/include/linux/sched/mm.h b/include/linux/sched/mm.h > index 2a243616f222..f341a7a855e8 100644 > --- a/include/linux/sched/mm.h > +++ b/include/linux/sched/mm.h > @@ -8,7 +8,7 @@ > #include <linux/mm_types.h> > #include <linux/gfp.h> > #include <linux/sync_core.h> > -#include <linux/ioasid.h> > +#include <linux/iommu-helper.h> Don't include this here, fork.cc is the only caller put the include there Otherwise it looks pretty logical Jason