semaphore_waiter  207 kernel/locking/semaphore.c 	struct semaphore_waiter waiter;
semaphore_waiter  257 kernel/locking/semaphore.c 	struct semaphore_waiter *waiter = list_first_entry(&sem->wait_list,
semaphore_waiter  258 kernel/locking/semaphore.c 						struct semaphore_waiter, list);