-/* Should be called on each slave in 'bond' before bond_run() to indicate the
- * results of lacp_slave_may_enable() on 'slave_'. */
+/* Should be called on each slave in 'bond' before bond_run() to indicate
+ * whether or not 'slave_' may be enabled. This function is intended to allow
+ * other protocols to have some impact on bonding decisions. For example LACP
+ * or high level link monitoring protocols may decide that a given slave should
+ * not be able to send traffic. */