From: Eric Dumazet <edumazet@google.com>
Date: Thu, 19 Apr 2012 02:24:42 +0000 (+0000)
Subject: packet: dont drop packet but consume it
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=abc4e4fa29eb81f874d4ef3c6bafcf5ad6f90b07;p=deliverable%2Flinux.git

packet: dont drop packet but consume it

When we need to clone skb, we dont drop a packet.
Call consume_skb() to not confuse dropwatch.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c
index d2b5f6591f1a..40053a08f009 100644
--- a/net/packet/af_packet.c
+++ b/net/packet/af_packet.c
@@ -1654,7 +1654,7 @@ static int packet_rcv(struct sk_buff *skb, struct net_device *dev,
 			skb->data = skb_head;
 			skb->len = skb_len;
 		}
-		kfree_skb(skb);
+		consume_skb(skb);
 		skb = nskb;
 	}