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netfilter: nf_flow_table: fix offloading connections with SNAT+DNAT 

Pass all NAT types to the flow offload struct, otherwise parts of the
address/port pair do not get translated properly, causing connection
stalls

Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
hifive-unleashed-5.1
Felix Fietkau 2018-03-23 19:15:38 +01:00 committed by Pablo Neira Ayuso
parent 33894c367d
commit df1e202531
1 changed files with 1 additions and 1 deletions
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2
net/netfilter/nf_flow_table_core.c
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@ -84,7 +84,7 @@ flow_offload_alloc(struct nf_conn *ct, struct nf_flow_route *route)
if (ct->status & IPS_SRC_NAT)
flow->flags |= FLOW_OFFLOAD_SNAT;
else if (ct->status & IPS_DST_NAT)
if (ct->status & IPS_DST_NAT)
flow->flags |= FLOW_OFFLOAD_DNAT;
return flow;