__e820__range_update  517 arch/x86/kernel/e820.c 	return __e820__range_update(e820_table, start, size, old_type, new_type);
__e820__range_update  522 arch/x86/kernel/e820.c 	return __e820__range_update(e820_table_kexec, start, size, old_type, new_type);