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Commit 3cc76caa authored by Yang Hongyang's avatar Yang Hongyang Committed by David S. Miller
Browse files

ipv6: When we droped a packet, we should return NET_RX_DROP instead of 0 



Signed-off-by: default avatarYang Hongyang <yanghy@cn.fujitsu.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent d9724055

net/ipv6/raw.c

+3 −3
Original line number Diff line number Diff line
@@ -377,14 +377,14 @@ static inline int rawv6_rcv_skb(struct sock * sk, struct sk_buff * skb) 
	    skb_checksum_complete(skb)) {

		atomic_inc(&sk->sk_drops);

		kfree_skb(skb);

		return 0;

		return NET_RX_DROP;

	}



	/* Charge it to the socket. */

	if (sock_queue_rcv_skb(sk,skb)<0) {

		atomic_inc(&sk->sk_drops);

		kfree_skb(skb);

		return 0;

		return NET_RX_DROP;

	}



	return 0;
@@ -429,7 +429,7 @@ int rawv6_rcv(struct sock *sk, struct sk_buff *skb) 
		if (skb_checksum_complete(skb)) {

			atomic_inc(&sk->sk_drops);

			kfree_skb(skb);

			return 0;

			return NET_RX_DROP;

		}

	}