From: Eric Dumazet <eric.dumazet@gmail.com>
Date: Tue, 27 Oct 2009 07:07:16 +0000 (+0000)
Subject: gre: Optimize multiple unregistration
X-Git-Tag: v2.6.33-rc1~388^2~673
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=eef6dd65e331d6e91a39b90344c705bbcbe0825e;p=pandora-kernel.git

gre: Optimize multiple unregistration

Speedup module unloading by factorizing synchronize_rcu() calls

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