locking-selftest-mutex.h
#undef LOCK
#define LOCK ML
#undef UNLOCK
#define UNLOCK MU
#undef RLOCK
#undef WLOCK
#undef INIT
#define INIT MI
#undef LOCK
#define LOCK ML
#undef UNLOCK
#define UNLOCK MU
#undef RLOCK
#undef WLOCK
#undef INIT
#define INIT MI