1165 			    struct task_struct *tsk)  in handle_exit_race()  argument
1173 	if (tsk && tsk->futex_state != FUTEX_STATE_DEAD)  in handle_exit_race()
3627 static void futex_cleanup(struct task_struct *tsk)  in futex_cleanup()  argument
3629 	if (unlikely(tsk->robust_list)) {  in futex_cleanup()
3630 		exit_robust_list(tsk);  in futex_cleanup()
3631 		tsk->robust_list = NULL;  in futex_cleanup()
3635 	if (unlikely(tsk->compat_robust_list)) {  in futex_cleanup()
3636 		compat_exit_robust_list(tsk);  in futex_cleanup()
3637 		tsk->compat_robust_list = NULL;  in futex_cleanup()
3641 	if (unlikely(!list_empty(&tsk->pi_state_list)))  in futex_cleanup()
3642 		exit_pi_state_list(tsk);  in futex_cleanup()
3662 void futex_exit_recursive(struct task_struct *tsk)  in futex_exit_recursive()  argument
3665 	if (tsk->futex_state == FUTEX_STATE_EXITING)  in futex_exit_recursive()
3666 		mutex_unlock(&tsk->futex_exit_mutex);  in futex_exit_recursive()
3667 	tsk->futex_state = FUTEX_STATE_DEAD;  in futex_exit_recursive()
3670 static void futex_cleanup_begin(struct task_struct *tsk)  in futex_cleanup_begin()  argument
3678 	mutex_lock(&tsk->futex_exit_mutex);  in futex_cleanup_begin()
3691 	raw_spin_lock_irq(&tsk->pi_lock);  in futex_cleanup_begin()
3692 	tsk->futex_state = FUTEX_STATE_EXITING;  in futex_cleanup_begin()
3693 	raw_spin_unlock_irq(&tsk->pi_lock);  in futex_cleanup_begin()
3696 static void futex_cleanup_end(struct task_struct *tsk, int state)  in futex_cleanup_end()  argument
3702 	tsk->futex_state = state;  in futex_cleanup_end()
3707 	mutex_unlock(&tsk->futex_exit_mutex);  in futex_cleanup_end()
3710 void futex_exec_release(struct task_struct *tsk)  in futex_exec_release()  argument
3719 	futex_cleanup_begin(tsk);  in futex_exec_release()
3720 	futex_cleanup(tsk);  in futex_exec_release()
3725 	futex_cleanup_end(tsk, FUTEX_STATE_OK);  in futex_exec_release()
3728 void futex_exit_release(struct task_struct *tsk)  in futex_exit_release()  argument
3730 	futex_cleanup_begin(tsk);  in futex_exit_release()
3731 	futex_cleanup(tsk);  in futex_exit_release()
3732 	futex_cleanup_end(tsk, FUTEX_STATE_DEAD);  in futex_exit_release()