range_end_pfn    6426 mm/page_alloc.c 				unsigned long range_end_pfn)
range_end_pfn    6428 mm/page_alloc.c 	unsigned long nr_absent = range_end_pfn - range_start_pfn;
range_end_pfn    6433 mm/page_alloc.c 		start_pfn = clamp(start_pfn, range_start_pfn, range_end_pfn);
range_end_pfn    6434 mm/page_alloc.c 		end_pfn = clamp(end_pfn, range_start_pfn, range_end_pfn);