list_replace
list_replace(&p->plist, &new_patch->plist);
list_replace(&crwd.connections, &csi2->connections);
list_replace(&old->entry, &new->entry);
list_replace(&f->head, &nf->head);
list_replace(&fence->cb_list, &cb_list);
list_replace(&rq->fence.cb_list, &cb_list);
list_replace(old_list, &new_list[i]);
list_replace(&q->node, &q_new->node);
list_replace(&entry->node, &new->node);
list_replace(&tmp->list, &res->list);
list_replace(&po->slink, &pn->slink);
list_replace(&err->list, &dserr->list);
list_replace(&old_lprops->list, &new_lprops->list);
list_replace(old, new);
list_replace(entry1, entry2);
list_replace(&oentry->rule.list,
list_replace(&r->list, &nentry->rule.list);
list_replace(&item->list, &last_item->list);
list_replace(&a_old, &a_new);
list_replace(old, new);
list_replace(old, new);