A/C pressure control ventilation can be defined as and triggered, limited, and cycled. 

A context switch between threads of different processes requires the flushing of the TLB or tracking of ASID.

When a thread calls join(), it waits until all other threads finish executing.

Consider the following two pieces of code.   6 int Insert(list_t *L, int k) {7   node_t *n = malloc(8     sizeof(node_t));9   if (n == NULL) {10    perror(“malloc”);11    return -1;12  }13  new->key = k;14  pthread_mutex_lock(&L->lock);15  new->next = L->head;16  L->head = new;17  pthread_mutex_unlock(&L->lock);18  return 0; // success19 } 6 int Insert(list_t *L, int k) {7   pthread_mutex_lock(&L->lock);8   node_t *new = malloc(9    sizeof(node_t));10  if (new == NULL) {11    perror(“malloc”);12    pthread_mutex_unlock(13      &L->lock);14    return -1; // fail15  }16  new->key = k;17  new->next = L->head;18  L->head = new;19  pthread_mutex_unlock(&L->lock);20  return 0; // success21 }

Which of the following is NOT one of the properties that must be true in order for deadlock to occur?

Spin locks should not be used if blocking locks are available.

The Stride scheduler attempts to optimize A. Turnaround timeB. Response timeC. Fair sharingD. A and BE. None of the above

A call to sem_post() always results in a thread being unblocked if there is any thread waiting.

What is the maximum number of threads that could be executing at the same time?

If a thread releases the resources it is holding because it cannot acquire the remaining resources it needs then deadlock cannot occur.