Lines Matching refs:reaper
566 struct task_struct *reaper = pid_ns->child_reaper; in find_child_reaper() local
568 if (likely(reaper != father)) in find_child_reaper()
569 return reaper; in find_child_reaper()
571 reaper = find_alive_thread(father); in find_child_reaper()
572 if (reaper) { in find_child_reaper()
573 pid_ns->child_reaper = reaper; in find_child_reaper()
574 return reaper; in find_child_reaper()
598 struct task_struct *thread, *reaper; in find_new_reaper() local
614 for (reaper = father->real_parent; in find_new_reaper()
615 task_pid(reaper)->level == ns_level; in find_new_reaper()
616 reaper = reaper->real_parent) { in find_new_reaper()
617 if (reaper == &init_task) in find_new_reaper()
619 if (!reaper->signal->is_child_subreaper) in find_new_reaper()
621 thread = find_alive_thread(reaper); in find_new_reaper()
665 struct task_struct *p, *t, *reaper; in forget_original_parent() local
671 reaper = find_child_reaper(father); in forget_original_parent()
675 reaper = find_new_reaper(father, reaper); in forget_original_parent()
678 t->real_parent = reaper; in forget_original_parent()
691 if (!same_thread_group(reaper, father)) in forget_original_parent()
694 list_splice_tail_init(&father->children, &reaper->children); in forget_original_parent()