170 	struct wait_exceptional_entry_queue *ewait =  in wake_exceptional_entry_func()  local
173 	if (key->xa != ewait->key.xa ||  in wake_exceptional_entry_func()
174 	    key->entry_start != ewait->key.entry_start)  in wake_exceptional_entry_func()
215 	struct wait_exceptional_entry_queue ewait;  in get_next_unlocked_entry()  local
218 	init_wait(&ewait.wait);  in get_next_unlocked_entry()
219 	ewait.wait.func = wake_exceptional_entry_func;  in get_next_unlocked_entry()
230 		wq = dax_entry_waitqueue(xas, entry, &ewait.key);  in get_next_unlocked_entry()
231 		prepare_to_wait_exclusive(wq, &ewait.wait,  in get_next_unlocked_entry()
236 		finish_wait(wq, &ewait.wait);  in get_next_unlocked_entry()
248 	struct wait_exceptional_entry_queue ewait;  in wait_entry_unlocked_exclusive()  local
251 	init_wait(&ewait.wait);  in wait_entry_unlocked_exclusive()
252 	ewait.wait.func = wake_exceptional_entry_func;  in wait_entry_unlocked_exclusive()
255 		wq = dax_entry_waitqueue(xas, entry, &ewait.key);  in wait_entry_unlocked_exclusive()
256 		prepare_to_wait_exclusive(wq, &ewait.wait,  in wait_entry_unlocked_exclusive()
261 		finish_wait(wq, &ewait.wait);  in wait_entry_unlocked_exclusive()
279 	struct wait_exceptional_entry_queue ewait;  in wait_entry_unlocked()  local
282 	init_wait(&ewait.wait);  in wait_entry_unlocked()
283 	ewait.wait.func = wake_exceptional_entry_func;  in wait_entry_unlocked()
285 	wq = dax_entry_waitqueue(xas, entry, &ewait.key);  in wait_entry_unlocked()
292 	prepare_to_wait(wq, &ewait.wait, TASK_UNINTERRUPTIBLE);  in wait_entry_unlocked()
295 	finish_wait(wq, &ewait.wait);  in wait_entry_unlocked()