Merge tag 'mac80211-for-davem-2016-09-13' of git://git.kernel.org/pub/scm/linux/kerne...

[cascardo/linux.git] / net / bridge / br_input.c

diff --git a/net/bridge/br_input.c b/net/bridge/br_input.c
index 8e48620..abe11f0 100644 (file)
--- a/net/bridge/br_input.c
+++ b/net/bridge/br_input.c
@@ -80,13 +80,10 @@ static void br_do_proxy_arp(struct sk_buff *skb, struct net_bridge *br,
 
        BR_INPUT_SKB_CB(skb)->proxyarp_replied = false;
 
-       if (dev->flags & IFF_NOARP)
+       if ((dev->flags & IFF_NOARP) ||
+           !pskb_may_pull(skb, arp_hdr_len(dev)))
                return;
 
-       if (!pskb_may_pull(skb, arp_hdr_len(dev))) {
-               dev->stats.tx_dropped++;
-               return;
-       }
        parp = arp_hdr(skb);
 
        if (parp->ar_pro != htons(ETH_P_IP) ||