356 	 * user space value has been changed by the exiting task.  in handle_exit_race()
358 	 * The same logic applies to the case where the exiting task is  in handle_exit_race()
369 	 * The exiting task did not have a robust list, the robust list was  in handle_exit_race()
412 			      struct task_struct **exiting)  in attach_to_pi_owner()  argument
437 	 * task is exiting. To protect against the change of the task state  in attach_to_pi_owner()
457 		 * preempted the exiting task between the two states.  in attach_to_pi_owner()
460 			*exiting = p;  in attach_to_pi_owner()
499  * @exiting:		Pointer to store the task pointer of the owner task
500  *			which is in the middle of exiting
510  * @exiting is only set when the return value is -EBUSY. If so, this holds
511  * a refcount on the exiting task on return and the caller needs to drop it
518 			 struct task_struct **exiting,  in futex_lock_pi_atomic()  argument
578 		 * @task is guaranteed to be alive and it cannot be exiting  in futex_lock_pi_atomic()
607 	return attach_to_pi_owner(uaddr, newval, key, ps, exiting);  in futex_lock_pi_atomic()
933 	struct task_struct *exiting = NULL;  in futex_lock_pi()  local
956 				   &exiting, 0);  in futex_lock_pi()
973 			 * - EBUSY: Task is exiting and we just wait for the  in futex_lock_pi()
980 			 * exiting. Wait for the exit to complete otherwise  in futex_lock_pi()
983 			wait_for_owner_exiting(ret, exiting);  in futex_lock_pi()