i'm "trying" to write a new qdisc for tc
i want to understand who calls the dequeue function that is declared
in the static struct Qdisc_ops and defined in the file.c that develop the qdisc
(i.e. see http://lxr.linux.no/linux+v220.127.116.11/net/sched/sch_tbf.c
that implement the token bucket qdisc
who call tbf_dequeue?)
any suggestion will be apreciated!