Commit 0564c3e5 authored by Xin Long's avatar Xin Long Committed by David S. Miller
Browse files

net: sched: update the nat flag for icmp error packets in ct_nat_execute 



In ovs_ct_nat_execute(), the packet flow key nat flags are updated
when it processes ICMP(v6) error packets translation successfully.

In ct_nat_execute() when processing ICMP(v6) error packets translation
successfully, it should have done the same in ct_nat_execute() to set
post_ct_s/dnat flag, which will be used to update flow key nat flags
in OVS module later.

Reviewed-by: default avatarSaeed Mahameed <saeed@kernel.org>
Signed-off-by: default avatarXin Long <lucien.xin@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 2b85144a

net/sched/act_ct.c

+1 −1
Original line number Diff line number Diff line
@@ -937,13 +937,13 @@ static int ct_nat_execute(struct sk_buff *skb, struct nf_conn *ct, 
	}



	err = nf_nat_packet(ct, ctinfo, hooknum, skb);

out:

	if (err == NF_ACCEPT) {

		if (maniptype == NF_NAT_MANIP_SRC)

			tc_skb_cb(skb)->post_ct_snat = 1;

		if (maniptype == NF_NAT_MANIP_DST)

			tc_skb_cb(skb)->post_ct_dnat = 1;

	}

out:

	return err;

}

#endif /* CONFIG_NF_NAT */