From: Jouni Malinen <jouni@qca.qualcomm.com>
Date: Wed, 6 Nov 2013 10:06:30 +0000 (+0200)
Subject: mac80211_hwsim: Fix bcn_en_iter to use atomic iteration
X-Git-Tag: v3.13-rc4~3^2~64^2^2~7^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cdb1b8057a44bbda67d403000a26be00de1d2326;p=pandora-kernel.git

mac80211_hwsim: Fix bcn_en_iter to use atomic iteration

'mac80211_hwsim: Fix tracking of beaconing for multi-vif' introduced an
iteration of active interfaces into the bss_info_changed handler.
However, it used a wrong type of iteration and could result in a dead
lock since iflist_mtx can already be held. Fix this by using the atomic
version of the iteration function.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---

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