tree c68bd66565e2e78704cfc366ff022adaca75be55
parent 9e067597ee0e51a07bc158e9e2703ca676920e8b
author stephen hemminger <shemminger@vyatta.com> 1257839689 +0000
committer David S. Miller <davem@davemloft.net> 1257920790 -0800

net: use rcu for network scheduler API

Use RCU to walk list of network devices in qdisc dump.
This could be optimized for large number of devices.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Acked-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>