From: Eric Dumazet <eric.dumazet@gmail.com>
Date: Thu, 3 Jun 2010 04:13:21 +0000 (+0000)
Subject: ipv4: RCU changes in __mkroute_input()
X-Git-Tag: v2.6.36-rc1~571^2~659
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4736022844fe694c4ee971fa2b6c1cb38dadbc78;p=pandora-kernel.git

ipv4: RCU changes in __mkroute_input()

Avoid two atomic ops on output device refcount

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