diff options
Diffstat (limited to 'net/mac80211/rx.c')
| -rw-r--r-- | net/mac80211/rx.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c index 6175db385ba7..fc08a50b3ebd 100644 --- a/net/mac80211/rx.c +++ b/net/mac80211/rx.c @@ -2215,7 +2215,8 @@ ieee80211_deliver_skb(struct ieee80211_rx_data *rx) sdata->vif.type == NL80211_IFTYPE_AP_VLAN) && !(sdata->flags & IEEE80211_SDATA_DONT_BRIDGE_PACKETS) && (sdata->vif.type != NL80211_IFTYPE_AP_VLAN || !sdata->u.vlan.sta)) { - if (is_multicast_ether_addr(ehdr->h_dest)) { + if (is_multicast_ether_addr(ehdr->h_dest) && + ieee80211_vif_get_num_mcast_if(sdata) != 0) { /* * send multicast frames both to higher layers in * local net stack and back to the wireless medium @@ -2224,7 +2225,7 @@ ieee80211_deliver_skb(struct ieee80211_rx_data *rx) if (!xmit_skb) net_info_ratelimited("%s: failed to clone multicast frame\n", dev->name); - } else { + } else if (!is_multicast_ether_addr(ehdr->h_dest)) { dsta = sta_info_get(sdata, skb->data); if (dsta) { /* |