188 	/* don't need to get the RCU readlock here - the process is dead and  in release_task()
504 						struct list_head *dead)  in find_child_reaper()  argument
523 	list_for_each_entry_safe(p, n, dead, ptrace_entry) {  in find_child_reaper()
577 * Any that need to be release_task'd are put on the @dead list.
580 				struct list_head *dead)  in reparent_leader()  argument
593 			list_add(&p->ptrace_entry, dead);  in reparent_leader()
609 					struct list_head *dead)  in forget_original_parent()  argument
614 		exit_ptrace(father, dead);  in forget_original_parent()
617 	reaper = find_child_reaper(father, dead);  in forget_original_parent()
638 			reparent_leader(father, p, dead);  in forget_original_parent()
651 	LIST_HEAD(dead);  in exit_notify()
654 	forget_original_parent(tsk, &dead);  in exit_notify()
675 		list_add(&tsk->ptrace_entry, &dead);  in exit_notify()
683 	list_for_each_entry_safe(p, n, &dead, ptrace_entry) {  in exit_notify()
1005 	 * Move the task's state to DEAD/TRACE, only one thread can do this.  in wait_task_zombie()
1028 		 * own task_struct.  Those for dead threads in the group  in wait_task_zombie()
1034 		 * p->signal fields because the whole thread group is dead  in wait_task_zombie()
1333 		 * wait for.  If all subthreads are dead, it's still safe  in wait_consider_task()
1731  * threads are zombies, dead or completely gone).