OpenWrt – Blame information for rev 1

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1 office 1 From: Felix Fietkau <nbd@nbd.name>
2 Date: Sun, 25 Feb 2018 17:22:55 +0100
3 Subject: [PATCH] netfilter: nf_flow_table: fix checksum when handling DNAT
4  
5 Add a missing call to csum_replace4 like on SNAT
6  
7 Signed-off-by: Felix Fietkau <nbd@nbd.name>
8 ---
9  
10 --- a/net/netfilter/nf_flow_table_ip.c
11 +++ b/net/netfilter/nf_flow_table_ip.c
12 @@ -130,6 +130,7 @@ static int nf_flow_dnat_ip(const struct
13 default:
14 return -1;
15 }
16 + csum_replace4(&iph->check, addr, new_addr);
17  
18 return nf_flow_nat_ip_l4proto(skb, iph, thoff, addr, new_addr);
19 }