From: Amit Kumar Salecha <amit.salecha@qlogic.com>
Date: Sat, 5 Dec 2009 12:23:54 +0000 (+0000)
Subject: netxen: protect device reset by rtnl_lock
X-Git-Tag: v2.6.33-rc1~299^2~26
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6f7714196b4e01d7462df31d705c3ca53ecbdfc1;p=pandora-kernel.git

netxen: protect device reset by rtnl_lock

o To prevent race conditions with other reset events.
  During suspend/resume and firmware recovery, acquire rtnl_lock,
  while changing interface state.

Acked-by: Dhananjay Phadke <dhananjay.phadke@qlogic.com>
Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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