MAP_NR             86 arch/csky/include/asm/page.h #define virt_to_page(x)	(mem_map + MAP_NR(x))
MAP_NR            114 arch/h8300/include/asm/processor.h 		    MAP_NR((tsk)->thread.esp0) < max_mapnr)	 \
MAP_NR             98 arch/h8300/mm/init.c 	max_mapnr = MAP_NR(high_memory);