[PATCH 25/51] netfilter: nf_flow_table: fix offloading connections with SNAT+DNAT

[Pablo Neira Ayuso]

From: Felix Fietkau <n...@nbd.name>

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 <n...@nbd.name>
Signed-off-by: Pablo Neira Ayuso <pa...@netfilter.org>
---
 net/netfilter/nf_flow_table_core.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/netfilter/nf_flow_table_core.c 
b/net/netfilter/nf_flow_table_core.c
index 0699981a8511..eb0d1658ac05 100644
--- a/net/netfilter/nf_flow_table_core.c
+++ b/net/netfilter/nf_flow_table_core.c
@@ -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;
-- 
2.11.0