71 	sigset_t signal;  member
363 	return unlikely(sigismember(&p->pending.signal, SIGKILL));  in __fatal_signal_pending()
603 #define __for_each_thread(signal, t)	\  argument
604 	list_for_each_entry_rcu(t, &(signal)->thread_head, thread_node)
607 	__for_each_thread((p)->signal, t)
623 		pid = task->signal->pids[type];  in task_pid_type()
629 	return task->signal->pids[PIDTYPE_TGID];  in task_tgid()
639 	return task->signal->pids[PIDTYPE_PGID];  in task_pgrp()
644 	return task->signal->pids[PIDTYPE_SID];  in task_session()
649 	return task->signal->nr_threads;  in get_nr_threads()
660 	return p1->signal == p2->signal;  in same_thread_group()
701 	return READ_ONCE(task->signal->rlim[limit].rlim_cur);  in task_rlimit()
707 	return READ_ONCE(task->signal->rlim[limit].rlim_max);  in task_rlimit_max()