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linux/net/mac80211/util.c
Eliad Peller 8faa53c451 mac80211: fix nested rtnl locking on ieee80211_reconfig 
commit e669ba2d06 upstream.

ieee80211_reconfig already holds rtnl, so calling
cfg80211_sched_scan_stopped results in deadlock.

Use the rtnl-version of this function instead.

Fixes: d43c6b6 ("mac80211: reschedule sched scan after HW restart")
Signed-off-by: Eliad Peller <eliadx.peller@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-06-07 10:28:10 -07:00

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