From: Jarek Poplawski <redacted>
Date: Fri, 22 Aug 2008 08:49:31 +0000

On Fri, Aug 22, 2008 at 08:23:30AM +1000, Herbert Xu wrote:

quoted

On Thu, Aug 21, 2008 at 08:58:57PM +0200, Jarek Poplawski wrote:

quoted

root qdisc with pointers copied to every dev_queue. At least I can't
see nothing more in qdisc_create() and qdisc_graft(). So,
qdisc_lookup() seems to be designed for the future (or to do this
lookup more exactly with additional loops...). 

We've got at least the RX and TX queues.  That makes two locks and
two lists.

RX currently doesn't add anything to the list.

That's correct, currently ingress qdiscs only support a hierarchy of
single root and that's it.