On 02/21/2018 09:15 AM, Khalid Aziz wrote: > +#ifndef __HAVE_ARCH_COPY_HIGHPAGE > + > static inline void copy_highpage(struct page *to, struct page *from) > { > char *vfrom, *vto; > @@ -248,4 +250,6 @@ static inline void copy_highpage(struct page *to, struct > page *from) > kunmap_atomic(vfrom); > } > > +#endif
I think we prefer that these are CONFIG_* options.