3550 			      bool pi, bool pending_op)  in handle_futex_death()  argument
3594 	if (pending_op && !pi && !uval) {  in handle_futex_death()
3647 	if (!pi && (uval & FUTEX_WAITERS))  in handle_futex_death()
3658 				     unsigned int *pi)  in fetch_robust_entry()  argument
3666 	*pi = uentry & 1;  in fetch_robust_entry()
3681 	unsigned int limit = ROBUST_LIST_LIMIT, pi, pip;  in exit_robust_list()  local
3693 	if (fetch_robust_entry(&entry, &head->list.next, &pi))  in exit_robust_list()
3720 						curr, pi, HANDLE_DEATH_LIST))  in exit_robust_list()
3726 		pi = next_pi;  in exit_robust_list()
3951 		   compat_uptr_t __user *head, unsigned int *pi)  in compat_fetch_robust_entry()  argument
3957 	*pi = (unsigned int)(*uentry) & 1;  in compat_fetch_robust_entry()
3981 	unsigned int limit = ROBUST_LIST_LIMIT, pi, pip;  in compat_exit_robust_list()  local
3994 	if (compat_fetch_robust_entry(&uentry, &entry, &head->list.next, &pi))  in compat_exit_robust_list()
4024 			if (handle_futex_death(uaddr, curr, pi,  in compat_exit_robust_list()
4032 		pi = next_pi;  in compat_exit_robust_list()