135 	    PENDING(&t->pending, &t->blocked) ||  in recalc_sigpending_tsk()
171 int next_signal(struct sigpending *pending, sigset_t *mask)  in next_signal()  argument
176 	s = pending->signal.sig;  in next_signal()
425 	flush_sigqueue(&t->pending);  in flush_signals()
430 static void __flush_itimer_signals(struct sigpending *pending)  in __flush_itimer_signals()  argument
435 	signal = pending->signal;  in __flush_itimer_signals()
438 	list_for_each_entry_safe(q, n, &pending->list, list) {  in __flush_itimer_signals()
450 	sigorsets(&pending->signal, &signal, &retain);  in __flush_itimer_signals()
459 	__flush_itimer_signals(&tsk->pending);  in flush_itimer_signals()
543 static int __dequeue_signal(struct sigpending *pending, sigset_t *mask,  in __dequeue_signal()  argument
546 	int sig = next_signal(pending, mask);  in __dequeue_signal()
549 		collect_signal(sig, pending, info);  in __dequeue_signal()
566 	signr = __dequeue_signal(&tsk->pending, mask, info);  in dequeue_signal()
803 			flush_sigqueue_mask(&flush, &t->pending);  in prepare_signal()
812 			flush_sigqueue_mask(&flush, &t->pending);  in prepare_signal()
931 				sigaddset(&t->pending.signal, SIGKILL);  in complete_signal()
975 	struct sigpending *pending;  in __send_signal()  local
987 	pending = group ? &t->signal->shared_pending : &t->pending;  in __send_signal()
994 	if (legacy_queue(pending, sig))  in __send_signal()
1022 		list_add_tail(&q->list, &pending->list);  in __send_signal()
1069 	sigaddset(&pending->signal, sig);  in __send_signal()
1202 		sigaddset(&t->pending.signal, SIGKILL);  in zap_other_threads()
1524 	struct sigpending *pending;  in send_sigqueue()  local
1553 	pending = group ? &t->signal->shared_pending : &t->pending;  in send_sigqueue()
1554 	list_add_tail(&q->list, &pending->list);  in send_sigqueue()
1555 	sigaddset(&pending->signal, sig);  in send_sigqueue()
1762 	return	sigismember(&tsk->pending.signal, SIGKILL) ||  in sigkill_pending()
2610 	sigorsets(set, &current->pending.signal,  in do_sigpending()
3040 		flush_sigqueue_mask(&mask, &current->pending);  in kernel_sigaction()
3082 				flush_sigqueue_mask(&mask, &t->pending);  in do_sigaction()