mac80211: free peer keys before vif down in mesh

freeing peer keys after vif down is resulting in peer key uninstall
to fail due to interface lookup failure. so fix that.

Signed-off-by: Pradeep Kumar Chitrapu <pradeepc@codeaurora.org>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c
index d5aba5029cb00f6567c1e0306e94f73c5e08c9e0..fe44f0d98de02c3a22f03bab725e3905f95dd4f5 100644 (file)
--- a/net/mac80211/mesh.c
+++ b/net/mac80211/mesh.c
@@ -929,6 +929,7 @@ void ieee80211_stop_mesh(struct ieee80211_sub_if_data *sdata)
 
        /* flush STAs and mpaths on this iface */
        sta_info_flush(sdata);
+       ieee80211_free_keys(sdata, true);
        mesh_path_flush_by_iface(sdata);
 
        /* stop the beacon */