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authorJan Engelhardt <jengelh@medozas.de>2010-04-19 14:17:47 +0200
committerPatrick McHardy <kaber@trash.net>2010-04-19 14:17:47 +0200
commite281b19897dc21c1071802808d461627d747a877 (patch)
treee779b58643237f00305b016d6749825d7b3426f8 /net/ipv4/ip_output.c
parentf0d57a54aa9fdf3a4d9435d44c69b20388ad0b3b (diff)
downloadop-kernel-dev-e281b19897dc21c1071802808d461627d747a877.zip
op-kernel-dev-e281b19897dc21c1071802808d461627d747a877.tar.gz
netfilter: xtables: inclusion of xt_TEE
xt_TEE can be used to clone and reroute a packet. This can for example be used to copy traffic at a router for logging purposes to another dedicated machine. References: http://www.gossamer-threads.com/lists/iptables/devel/68781 Signed-off-by: Jan Engelhardt <jengelh@medozas.de> Signed-off-by: Patrick McHardy <kaber@trash.net>
Diffstat (limited to 'net/ipv4/ip_output.c')
-rw-r--r--net/ipv4/ip_output.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c
index f09135e..0abfdde 100644
--- a/net/ipv4/ip_output.c
+++ b/net/ipv4/ip_output.c
@@ -309,6 +309,7 @@ int ip_output(struct sk_buff *skb)
ip_finish_output,
!(IPCB(skb)->flags & IPSKB_REROUTED));
}
+EXPORT_SYMBOL_GPL(ip_output);
int ip_queue_xmit(struct sk_buff *skb, int ipfragok)
{
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