t.add(makeEntry("t", FileMode.REGULAR_FILE));
b.finish();
o.finish();
p.finish();
t.finish();
}
final ObjectInserter ow = db.newObjectInserter();
final ObjectId B = commit(ow, treeB, new ObjectId[] {});
final ObjectId O = commit(ow, treeO, new ObjectId[] { B });