mac80211: warn if unhashing station fails



This shouldn't be happening, so warn if it does, since we'd
then leak a station entry.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>

parent 9e890a1f

net/mac80211/sta_info.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -868,7 +868,7 @@ int __must_check __sta_info_destroy(struct sta_info *sta)
		ieee80211_sta_tear_down_BA_sessions(sta, AGG_STOP_DESTROY_STA);

		ret = sta_info_hash_del(local, sta);
		if (ret)
		if (WARN_ON(ret))
		return ret;

		list_del_rcu(&sta->list);