From: stephen hemminger <shemminger@vyatta.com>
Date: Mon, 4 Apr 2011 14:03:29 +0000 (+0000)
Subject: bridge: split rcu and no-rcu cases of fdb lookup
X-Git-Tag: v3.0-rc1~377^2~532
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=664de48bb6c4e167fcdf92a4bddf880030fbfbb3;p=pandora-kernel.git

bridge: split rcu and no-rcu cases of fdb lookup

In some cases, look up of forward database entry is done with RCU;
and for others no RCU is needed because of locking. Split the two
cases into two differnt loops (and take off inline).

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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