161 	    PENDING(&t->pending, &t->blocked) ||  in recalc_sigpending_tsk()
211 int next_signal(struct sigpending *pending, sigset_t *mask)  in next_signal()  argument
216 	s = pending->signal.sig;  in next_signal()
486 	flush_sigqueue(&t->pending);  in flush_signals()
493 static void __flush_itimer_signals(struct sigpending *pending)  in __flush_itimer_signals()  argument
498 	signal = pending->signal;  in __flush_itimer_signals()
501 	list_for_each_entry_safe(q, n, &pending->list, list) {  in __flush_itimer_signals()
513 	sigorsets(&pending->signal, &signal, &retain);  in __flush_itimer_signals()
522 	__flush_itimer_signals(&tsk->pending);  in flush_itimer_signals()
617 static int __dequeue_signal(struct sigpending *pending, sigset_t *mask,  in __dequeue_signal()  argument
620 	int sig = next_signal(pending, mask);  in __dequeue_signal()
623 		collect_signal(sig, pending, info, resched_timer);  in __dequeue_signal()
641 	signr = __dequeue_signal(&tsk->pending, mask, info, &resched_timer);  in dequeue_signal()
714 	struct sigpending *pending = &tsk->pending;  in dequeue_synchronous_signal()  local
720 	if (!((pending->signal.sig[0] & ~tsk->blocked.sig[0]) & SYNCHRONOUS_MASK))  in dequeue_synchronous_signal()
726 	list_for_each_entry(q, &pending->list, list) {  in dequeue_synchronous_signal()
739 	list_for_each_entry_continue(q, &pending->list, list) {  in dequeue_synchronous_signal()
744 	sigdelset(&pending->signal, sync->info.si_signo);  in dequeue_synchronous_signal()
923 			flush_sigqueue_mask(&flush, &t->pending);  in prepare_signal()
932 			flush_sigqueue_mask(&flush, &t->pending);  in prepare_signal()
1057 				sigaddset(&t->pending.signal, SIGKILL);  in complete_signal()
1083 	struct sigpending *pending;  in __send_signal()  local
1094 	pending = (type != PIDTYPE_PID) ? &t->signal->shared_pending : &t->pending;  in __send_signal()
1101 	if (legacy_queue(pending, sig))  in __send_signal()
1128 		list_add_tail(&q->list, &pending->list);  in __send_signal()
1175 	sigaddset(&pending->signal, sig);  in __send_signal()
1384 		sigaddset(&t->pending.signal, SIGKILL);  in zap_other_threads()
1968 	struct sigpending *pending;  in send_sigqueue()  local
2000 	pending = (type != PIDTYPE_PID) ? &t->signal->shared_pending : &t->pending;  in send_sigqueue()
2001 	list_add_tail(&q->list, &pending->list);  in send_sigqueue()
2002 	sigaddset(&pending->signal, sig);  in send_sigqueue()
2737 			sigdelset(&current->pending.signal, SIGKILL);  in get_signal()
3236 	sigorsets(set, &current->pending.signal,  in do_sigpending()
4109 		flush_sigqueue_mask(&mask, &current->pending);  in kernel_sigaction()
4178 				flush_sigqueue_mask(&mask, &t->pending);  in do_sigaction()