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

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Signed-off-by: Yang Hongyang <yanghy@cn.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Yang Hongyang 2008-08-29 14:06:51 -07:00 committed by David S. Miller
parent d97240552c
commit 3cc76caa98
1 changed files with 3 additions and 3 deletions
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6
net/ipv6/raw.c
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@ -377,14 +377,14 @@ static inline int rawv6_rcv_skb(struct sock * sk, struct sk_buff * skb)
skb_checksum_complete(skb)) { skb_checksum_complete(skb)) {
atomic_inc(&sk->sk_drops); atomic_inc(&sk->sk_drops);
kfree_skb(skb); kfree_skb(skb);
return 0; return NET_RX_DROP;
} }
/* Charge it to the socket. */ /* Charge it to the socket. */
if (sock_queue_rcv_skb(sk,skb)<0) { if (sock_queue_rcv_skb(sk,skb)<0) {
atomic_inc(&sk->sk_drops); atomic_inc(&sk->sk_drops);
kfree_skb(skb); kfree_skb(skb);
return 0; return NET_RX_DROP;
} }
return 0; return 0;
@ -429,7 +429,7 @@ int rawv6_rcv(struct sock *sk, struct sk_buff *skb)
if (skb_checksum_complete(skb)) { if (skb_checksum_complete(skb)) {
atomic_inc(&sk->sk_drops); atomic_inc(&sk->sk_drops);
kfree_skb(skb); kfree_skb(skb);
return 0; return NET_RX_DROP;
} }
} }