diff options
Diffstat (limited to 'net/mac80211/rx.c')
| -rw-r--r-- | net/mac80211/rx.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c index b867bd55de7a..3173dcfc2136 100644 --- a/net/mac80211/rx.c +++ b/net/mac80211/rx.c @@ -2203,13 +2203,8 @@ ieee80211_rx_h_action(struct ieee80211_rx_data *rx) switch (mgmt->u.action.category) { case WLAN_CATEGORY_BACK: - /* - * The aggregation code is not prepared to handle - * anything but STA/AP due to the BSSID handling; - * IBSS could work in the code but isn't supported - * by drivers or the standard. - */ if (sdata->vif.type != NL80211_IFTYPE_STATION && + sdata->vif.type != NL80211_IFTYPE_MESH_POINT && sdata->vif.type != NL80211_IFTYPE_AP_VLAN && sdata->vif.type != NL80211_IFTYPE_AP) break; @@ -2489,6 +2484,10 @@ static void ieee80211_rx_cooked_monitor(struct ieee80211_rx_data *rx, goto out_free_skb; rx->flags |= IEEE80211_RX_CMNTR; + /* If there are no cooked monitor interfaces, just free the SKB */ + if (!local->cooked_mntrs) + goto out_free_skb; + if (skb_headroom(skb) < sizeof(*rthdr) && pskb_expand_head(skb, sizeof(*rthdr), 0, GFP_ATOMIC)) goto out_free_skb; |