[LARTC] dynamic rate (depending on other rate) in htb classes?

[Walter Haidinger <walter.haidinger@xxxxxx>]

Hi!

Is it possible to have a dynamic rate in a htb class?

In other words: Class B's rate should always be x times the _current_ rate
of class A. Ceiling rates should apply nevertheless though.

e.g.: Class A: rate 500 kbit, ceil 2000 kbit
      Class B: rate 0.25 * (current rate of class A), ceil 1000 kbit

Regards, Walter