1 files changed, 18 insertions, 0 deletions

diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index fe2c2a717793..3fb6dea36536 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -2220,6 +2220,24 @@ ieee80211_rx_h_action(struct ieee80211_rx_data *rx)
                         goto handled;
                 }
                 break;
+        case WLAN_CATEGORY_SELF_PROTECTED:
+                switch (mgmt->u.action.u.self_prot.action_code) {
+                case WLAN_SP_MESH_PEERING_OPEN:
+                case WLAN_SP_MESH_PEERING_CLOSE:
+                case WLAN_SP_MESH_PEERING_CONFIRM:
+                        if (!ieee80211_vif_is_mesh(&sdata->vif))
+                                goto invalid;
+                        if (sdata->u.mesh.security != IEEE80211_MESH_SEC_NONE)
+                                /* userspace handles this frame */
+                                break;
+                        goto queue;
+                case WLAN_SP_MGK_INFORM:
+                case WLAN_SP_MGK_ACK:
+                        if (!ieee80211_vif_is_mesh(&sdata->vif))
+                                goto invalid;
+                        break;
+                }
+                break;
         case WLAN_CATEGORY_MESH_ACTION:
                 if (!ieee80211_vif_is_mesh(&sdata->vif))
                         break;