Commits
Jarek Poplawski committed 8e3af97899d
pkt_sched: Add qdisc->ops->peek() implementation. Add qdisc->ops->peek() implementation for work-conserving qdiscs. With feedback from Patrick McHardy. Signed-off-by: Jarek Poplawski <jarkao2@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>