Commits
Johannes Berg committed 62b14b241ca
mac80211: properly deal with station hashtable insert errors
The original hand-implemented hash-table in mac80211 couldn't result
in insertion errors, and while converting to rhashtable I evidently
forgot to check the errors.
This surfaced now only because Ben is adding many identical keys and
that resulted in hidden insertion errors.
Cc: stable@vger.kernel.org
Fixes: 7bedd0cfad4e1 ("mac80211: use rhashtable for station table")
Reported-by: Ben Greear <greearb@candelatech.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>