tree 9425cce15d627f31fe20a1729e05c44a5432d649
parent 4a817aa78f573c6964f16d9aea3d0d10a226ade4
author Eliad Peller <eliad@wizery.com> 1393418795 +0200
committer Johannes Berg <johannes.berg@intel.com> 1399638940 +0200

mac80211: fix vif name tracing

If sdata doesn't have a valid dev (e.g. in case of monitor
vif), the vif_name field was initialized with (a length of)
some short string, but later was set to a different,
potentially larger one.

This resulted in out-of-bounds write, which usually
appeared as garbage in the trace log.

Simply trace sdata->name, as it should always have the
correct name for both cases.

Signed-off-by: Eliad Peller <eliadx.peller@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>