On Fri, Jan 10, 2020 at 03:48:39PM +0100, David Hildenbrand wrote: > >> + if (!present_section_nr(section_nr)) > >> + return section_nr_to_pfn(next_present_section_nr(section_nr)); > > > > This won't compile. next_present_section_nr() is static to mm/sparse.c. > > We should then move that to the header IMHO. It looks like too much for a trivial cleanup. -- Kirill A. Shutemov