From: Johannes Berg <johannes@sipsolutions.net>
Date: Fri, 11 Apr 2008 19:40:35 +0000 (+0200)
Subject: mac80211: fix spinlock recursion
X-Git-Tag: v2.6.26-rc1~1138^2~9^2~30
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b16bd15c379410f2aa47837aa4a0de5712856ad5;p=pandora-kernel.git

mac80211: fix spinlock recursion

When STAs are expired, we need to hold the sta_lock. Using
the same lock for keys too would then mean we'd need another
key free function, and that'll just lead to confusion, so just
use a new spinlock for all key lists.

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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