free_area_high 452 arch/arm/mm/init.c free_area_high(start, res_start); free_area_high 460 arch/arm/mm/init.c free_area_high(start, end); free_area_high 127 arch/xtensa/mm/init.c free_area_high(start, res_start); free_area_high 135 arch/xtensa/mm/init.c free_area_high(start, end);