From: Jarek Poplawski <redacted>
Date: Tue, 23 Sep 2008 08:02:40 +0000

OK, then we have to say B and try this all. BTW, I guess, after this
change we could have similar effect as reported by Alexander Duyck
while testing his solution for this problem, namely the higher drop
rate in some cases, which I can only explain as: less time in
requeuing more time for new enqueuing. Of course, if I'm right, this
"bug" should be rather "fixed" with longer queues or some other
throttle mechanism.

 ...

pkt_sched: Remove the tx queue state check in qdisc_run()

The current check wrongly uses the state of one (currently the first)
tx queue for all tx queues in case of non-default qdiscs. This check
mainly prevented requeuing loop with __netif_schedule(), but now it's
controlled inside __qdisc_run(), while dequeuing. The wrongness of
this check was first noticed by Herbert Xu.

Signed-off-by: Jarek Poplawski <redacted>

Agreed and applied, thanks Jarek.