[LARTC] Output of tc -s -d qdisc

[Alex Leyva <aleyva@xxxxxxxxxxxxxxxx>]

Hi, im using tc with cbq and tbf, i dont know how to interpret the output
from tc -s -d qdisc, i get something like:

qdisc tbf 8109: dev eth0 rate 6Kbit burst 10Kb/8 mpu 64b [00a6aaaa] limit
1Kb lat 4280.3s
 Sent 0 bytes 0 pkts (dropped 0, overlimits 0)

i only want to know how can i know what qdisc is 8109 for example, because
i have a lot of qdisc and i dont know who is who.
Thanks.