net: sched: store net pointer in block and introduce qdisc_net helper

Store net pointer in the block structure. Along the way, introduce
qdisc_net helper which allows to easily obtain net pointer for
qdisc instance.

Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jiri Pirko 2017-10-13 14:00:58 +02:00 • committed by David S. Miller
commit 855319becb
3 changed files with 9 additions and 0 deletions