Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial

[sagit-ice-cold/kernel_xiaomi_msm8998.git] / net / mac802154 / wpan.c

diff --git a/net/mac802154/wpan.c b/net/mac802154/wpan.c
index aa25269..d593500 100644 (file)
--- a/net/mac802154/wpan.c
+++ b/net/mac802154/wpan.c
@@ -462,7 +462,10 @@ mac802154_subif_frame(struct mac802154_sub_if_data *sdata, struct sk_buff *skb,
                        skb->pkt_type = PACKET_OTHERHOST;
                break;
        default:
-               break;
+               spin_unlock_bh(&sdata->mib_lock);
+               pr_debug("invalid dest mode\n");
+               kfree_skb(skb);
+               return NET_RX_DROP;
        }
 
        spin_unlock_bh(&sdata->mib_lock);
@@ -573,6 +576,7 @@ void mac802154_wpans_rx(struct mac802154_priv *priv, struct sk_buff *skb)
        ret = mac802154_parse_frame_start(skb, &hdr);
        if (ret) {
                pr_debug("got invalid frame\n");
+               kfree_skb(skb);
                return;
        }