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[IPV6]: Clean skb cb on IPv6 input. 

Clear the accumulated junk in IP6CB when starting to handle an IPV6
packet.

Signed-off-by: Guillaume Chazarain <guichaz@yahoo.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Guillaume Chazarain 2006-07-24 23:44:44 -07:00 committed by David S. Miller
parent d5af981e93
commit 6b7fdc3ae1
1 changed files with 2 additions and 0 deletions
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2
net/ipv6/ip6_input.c
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@ -71,6 +71,8 @@ int ipv6_rcv(struct sk_buff *skb, struct net_device *dev, struct packet_type *pt
goto out;
}
memset(IP6CB(skb), 0, sizeof(struct inet6_skb_parm));
/*
* Store incoming device index. When the packet will
* be queued, we cannot refer to skb->dev anymore.