tree 7b86a2e8623400c290c886ef83c573cdf49da3e8
parent 0463d4ae25771aaf3379bb6b2392f6edf23c2828
author Patrick McHardy <kaber@trash.net> 1176768428 -0700
committer David S. Miller <davem@sunset.davemloft.net> 1177565348 -0700

[NET_SCHED]: ingress: switch back to using ingress_lock

Switch ingress queueing back to use ingress_lock. qdisc_lock_tree now locks
both the ingress and egress qdiscs on the device. All changes to data that
might be used on both ingress and egress needs to be protected by using
qdisc_lock_tree instead of manually taking dev->queue_lock. Additionally
the qdisc stats_lock needs to be initialized to ingress_lock for ingress
qdiscs.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>