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[NETFILTER]: fix ebtable targets return 

The function ebt_do_table doesn't take NF_DROP as a verdict from the targets.

Signed-off-by: Joonwoo Park <joonwpark81@gmail.com>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Joonwoo Park 2008-02-23 20:22:27 -08:00 committed by David S. Miller
parent 34cc7ba639
commit 1b04ab4597
3 changed files with 3 additions and 3 deletions
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2
net/bridge/netfilter/ebt_dnat.c
View File

@ -21,7 +21,7 @@ static int ebt_target_dnat(struct sk_buff *skb, unsigned int hooknr,
const struct ebt_nat_info *info = data;
if (!skb_make_writable(skb, 0))
return NF_DROP;
return EBT_DROP;
memcpy(eth_hdr(skb)->h_dest, info->mac, ETH_ALEN);
return info->target;

2
net/bridge/netfilter/ebt_redirect.c
View File

@ -22,7 +22,7 @@ static int ebt_target_redirect(struct sk_buff *skb, unsigned int hooknr,
const struct ebt_redirect_info *info = data;
if (!skb_make_writable(skb, 0))
return NF_DROP;
return EBT_DROP;
if (hooknr != NF_BR_BROUTING)
memcpy(eth_hdr(skb)->h_dest,

2
net/bridge/netfilter/ebt_snat.c
View File

@ -23,7 +23,7 @@ static int ebt_target_snat(struct sk_buff *skb, unsigned int hooknr,
const struct ebt_nat_info *info = data;
if (!skb_make_writable(skb, 0))
return NF_DROP;
return EBT_DROP;
memcpy(eth_hdr(skb)->h_source, info->mac, ETH_ALEN);
if (!(info->target & NAT_ARP_BIT) &&