@Override
	public Address[] getFunctionThunkAddresses(boolean recursive) {
		manager.lock.acquire();
		try {
			checkIsValid();
			List<Address> thunkAddrList = getFunctionThunkAddresses(key, recursive);
			if (thunkAddrList == null) {
				return null;
			}
			return thunkAddrList.toArray(new Address[thunkAddrList.size()]);
		}
		finally {
			manager.lock.release();
		}
	}
Use of stack frame to compute parameter ordinals and validate stack offsets
should not be done while <code>validateEnabled</code> is false.  This may be
necessary during a language upgrade in which case a dummy compiler-spec
may be in-use.
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/database/function/FunctionDB.java