From: Eric Dumazet <eric.dumazet@gmail.com>
Date: Wed, 11 Nov 2009 17:48:52 +0000 (+0000)
Subject: igmp: Use next_net_device_rcu()
X-Git-Tag: v2.6.33-rc1~388^2~390
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6baff15037693c057e3047da02c460c7e7b346c2;p=pandora-kernel.git

igmp: Use next_net_device_rcu()

We need to use next_det_device_rcu() in RCU protected section.

We also can avoid in_dev_get()/in_dev_put() overhead (code size mainly)
in rcu_read_lock() sections.

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