section_nr_to_pfn  663 mm/bootmem.c   	pfn = section_nr_to_pfn(section_nr);
section_nr_to_pfn  665 mm/bootmem.c   	limit = section_nr_to_pfn(section_nr + 1) << PAGE_SHIFT;
section_nr_to_pfn  228 mm/sparse.c    	return (unsigned long)(mem_map - (section_nr_to_pfn(pnum)));
section_nr_to_pfn  238 mm/sparse.c    	return ((struct page *)coded_mem_map) + section_nr_to_pfn(pnum);