From: stephen hemminger <shemminger@vyatta.com>
Date: Tue, 10 Nov 2009 07:54:52 +0000 (+0000)
Subject: s390: use RCU to walk list of network devices
X-Git-Tag: v2.6.33-rc1~388^2~420
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e576b9ef41c2c1b13e0c123b6e9d0589723c68bf;p=pandora-kernel.git

s390: use RCU to walk list of network devices

This is similar to other cases where for_each_netdev_rcu
can be used when gathering information.

By inspection, don't have platform or cross-build environment
to validate.

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>
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