From: Eric Dumazet <eric.dumazet@gmail.com>
Date: Tue, 27 Oct 2009 07:04:19 +0000 (+0000)
Subject: net: Introduce unregister_netdevice_many()
X-Git-Tag: v2.6.33-rc1~388^2~677
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9b5e383c11b08784eb0087617f880077982ef769;p=pandora-kernel.git

net: Introduce unregister_netdevice_many()

Introduce rollback_registered_many() and unregister_netdevice_many()

rollback_registered_many() is able to perform necessary steps at device dismantle
time, factorizing two expensive synchronize_net() calls.

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