[Cake] Possible BUG - parent backlog incorrectly updated in case of NET_XMIT_CN

[Kevin Darbyshire-Bryant]

Hi All,

I was nosing through linux-netdev last night when I saw this fix for 
qdisc backlog reporting issues with NET_XMIT_CN in fq_codel: 
http://marc.info/?l=linux-netdev&m=146506223800713&w=2

I had a nose at CAKE but couldn't quit work out if a similar issue is 
present but I suspect it is. Certainly if Eric can't get it right "My 
prior attempt to fix the backlogs of parents failed." then it's not an 
'obvious to solve' problem :-)

Adult needed :-)


Cheers,

Kevin