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linux/net/mac80211/iface.c
Johannes Berg fe9295e05b mac80211: fix statistics leak if dev_alloc_name() fails 
commit e6436be21e upstream.

In the case that dev_alloc_name() fails, e.g. because the name was
given by the user and already exists, we need to clean up properly
and free the per-CPU statistics. Fix that.

Fixes: 5a490510ba ("mac80211: use per-CPU TX/RX statistics")
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-05-11 11:21:13 +02:00

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