From: Helmut Schaa <helmut.schaa@googlemail.com>
Date: Fri, 27 Jan 2012 10:02:53 +0000 (+0100)
Subject: mac80211: Move num_sta_ps counter decrement after synchronize_rcu
X-Git-Tag: v3.4-rc1~177^2~376^2^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4f3eb0ba4817e55e1b5b2f63fcf3f266c328fc1a;p=pandora-kernel.git

mac80211: Move num_sta_ps counter decrement after synchronize_rcu

Unted the assumption that the sta struct is still accessible before the
synchronize_rcu call we should move the num_sta_ps counter decrement
after synchronize_rcu to avoid incorrect decrements if num_sta_ps.

Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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