From: Luis R. Rodriguez <lrodriguez@atheros.com>
Date: Sat, 21 Feb 2009 05:04:27 +0000 (-0500)
Subject: cfg80211: protect first access of last_request on 11d hint under mutex
X-Git-Tag: v2.6.30-rc1~662^2~460^2~30
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d335fe6391c2d86582cf71ef5773a161ee604608;p=pandora-kernel.git

cfg80211: protect first access of last_request on 11d hint under mutex

We were not protecting last_request there is a small possible race
between an 11d hint and another routine which calls reset_regdomains()
which can prevent a valid country IE from being processed. This is
not critical as it will still be procesed soon after but locking prior
to it is correct.

Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

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