mte_parent
if (p_node != mte_parent(mas->node))
a_node = mte_parent(p_enode);
pnode = mte_parent(mas->node);
pnode = mte_parent(penode);
p_gap = ma_gaps(mte_parent(mas->node),
slots = ma_slots(mte_parent(mas->node),
if (mte_parent(entry) == node) {
p_mn = mte_parent(mte);
parent = mte_parent(mas->node);
if (mte_parent(child) != mte_to_node(mas->node)) {
mte_to_node(child), mte_parent(child),
p_node = mte_parent(mas->node);