Make HyStart less sensitive to abrupt delay variations due to buffer bloat.
Signed-off-by: NSangtae Ha <sangtae.ha@gmail.com>
Acked-by: NStephen Hemminger <shemminger@vyatta.com>
Reported-by: NLucas Nussbaum <lucas.nussbaum@loria.fr>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>