spin_lock_mutex   135 kernel/mutex.c 	spin_lock_mutex(&lock->wait_lock, flags);
spin_lock_mutex   183 kernel/mutex.c 		spin_lock_mutex(&lock->wait_lock, flags);
spin_lock_mutex   240 kernel/mutex.c 	spin_lock_mutex(&lock->wait_lock, flags);
spin_lock_mutex   351 kernel/mutex.c 	spin_lock_mutex(&lock->wait_lock, flags);