576 	struct task_struct *t;  in find_alive_thread()  local
578 	for_each_thread(p, t) {  in find_alive_thread()
579 		if (!(t->flags & PF_EXITING))  in find_alive_thread()
580 			return t;  in find_alive_thread()
693 	struct task_struct *p, *t, *reaper;  in forget_original_parent()  local
705 		for_each_thread(p, t) {  in forget_original_parent()
706 			RCU_INIT_POINTER(t->real_parent, reaper);  in forget_original_parent()
707 			BUG_ON((!t->ptrace) != (rcu_access_pointer(t->parent) == father));  in forget_original_parent()
708 			if (likely(!t->ptrace))  in forget_original_parent()
709 				t->parent = t->real_parent;  in forget_original_parent()
710 			if (t->pdeath_signal)  in forget_original_parent()
711 				group_send_sig_info(t->pdeath_signal,  in forget_original_parent()
712 						    SEND_SIG_NOINFO, t,  in forget_original_parent()