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()
422 	flush_sigqueue(&t->pending);  in __flush_signals()
435 static void __flush_itimer_signals(struct sigpending *pending)  in __flush_itimer_signals()  argument
440 	signal = pending->signal;  in __flush_itimer_signals()
443 	list_for_each_entry_safe(q, n, &pending->list, list) {  in __flush_itimer_signals()
455 	sigorsets(&pending->signal, &signal, &retain);  in __flush_itimer_signals()
464 	__flush_itimer_signals(&tsk->pending);  in flush_itimer_signals()
583 static int __dequeue_signal(struct sigpending *pending, sigset_t *mask,  in __dequeue_signal()  argument
586 	int sig = next_signal(pending, mask);  in __dequeue_signal()
598 		collect_signal(sig, pending, info);  in __dequeue_signal()
617 	signr = __dequeue_signal(&tsk->pending, mask, info);  in dequeue_signal()
854 			flush_sigqueue_mask(&flush, &t->pending);  in prepare_signal()
863 			flush_sigqueue_mask(&flush, &t->pending);  in prepare_signal()
982 				sigaddset(&t->pending.signal, SIGKILL);  in complete_signal()
1026 	struct sigpending *pending;  in __send_signal()  local
1038 	pending = group ? &t->signal->shared_pending : &t->pending;  in __send_signal()
1045 	if (legacy_queue(pending, sig))  in __send_signal()
1073 		list_add_tail(&q->list, &pending->list);  in __send_signal()
1120 	sigaddset(&pending->signal, sig);  in __send_signal()
1253 		sigaddset(&t->pending.signal, SIGKILL);  in zap_other_threads()
1575 	struct sigpending *pending;  in send_sigqueue()  local
1604 	pending = group ? &t->signal->shared_pending : &t->pending;  in send_sigqueue()
1605 	list_add_tail(&q->list, &pending->list);  in send_sigqueue()
1606 	sigaddset(&pending->signal, sig);  in send_sigqueue()
1813 	return	sigismember(&tsk->pending.signal, SIGKILL) ||  in sigkill_pending()
2664 	sigorsets(set, &current->pending.signal,  in do_sigpending()
3094 		flush_sigqueue_mask(&mask, &current->pending);  in kernel_sigaction()
3136 				flush_sigqueue_mask(&mask, &t->pending);  in do_sigaction()