/*
* when the weight skew is high (norm is small) and n == nf.
* without this correction the path with a low weight would have
- * no represenation in the load-balanace - don't want that.
+ * no representation in the load-balanace - don't want that.
* If the weight skew is high so the load-balance has many buckets
* to allow it. pays ya money takes ya choice.
*/