46 	pipe->lock = (struct k_spinlock){};  in k_pipe_init()
114 	k_spinlock_key_t key = k_spin_lock(&pipe->lock);  in z_impl_k_pipe_flush()
138 	k_spinlock_key_t key = k_spin_lock(&pipe->lock);  in z_impl_k_pipe_buffer_flush()
144 		k_spin_unlock(&pipe->lock, key);  in z_impl_k_pipe_buffer_flush()
163 	k_spinlock_key_t key = k_spin_lock(&pipe->lock);  in k_pipe_cleanup()
167 		k_spin_unlock(&pipe->lock, key);  in k_pipe_cleanup()
190 	k_spin_unlock(&pipe->lock, key);  in k_pipe_cleanup()
407 	k_spinlock_key_t key = k_spin_lock(&pipe->lock);  in z_impl_k_pipe_put()
432 		k_spin_unlock(&pipe->lock, key);  in z_impl_k_pipe_put()
477 			z_reschedule(&pipe->lock, key);  in z_impl_k_pipe_put()
479 			k_spin_unlock(&pipe->lock, key);  in z_impl_k_pipe_put()
493 	z_sched_wait(&pipe->lock, key, &pipe->wait_q.writers, timeout, NULL);  in z_impl_k_pipe_put()
502 	key = k_spin_lock(&pipe->lock);  in z_impl_k_pipe_put()
503 	k_spin_unlock(&pipe->lock, key);  in z_impl_k_pipe_put()
573 		k_spin_unlock(&pipe->lock, key);  in pipe_get_internal()
665 			z_reschedule(&pipe->lock, key);  in pipe_get_internal()
667 			k_spin_unlock(&pipe->lock, key);  in pipe_get_internal()
679 	z_sched_wait(&pipe->lock, key, &pipe->wait_q.readers, timeout, NULL);  in pipe_get_internal()
688 	key = k_spin_lock(&pipe->lock);  in pipe_get_internal()
689 	k_spin_unlock(&pipe->lock, key);  in pipe_get_internal()
714 	k_spinlock_key_t key = k_spin_lock(&pipe->lock);  in z_impl_k_pipe_get()
750 	key = k_spin_lock(&pipe->lock);  in z_impl_k_pipe_read_avail()
760 	k_spin_unlock(&pipe->lock, key);  in z_impl_k_pipe_read_avail()
787 	key = k_spin_lock(&pipe->lock);  in z_impl_k_pipe_write_avail()
797 	k_spin_unlock(&pipe->lock, key);  in z_impl_k_pipe_write_avail()