X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=net%2Fipv4%2Fnetfilter%2Fip_nat_proto_tcp.c;h=a3d14079eba6ebe2f835f14c5cf291441f481a8f;hb=987b0145d94eecf292d8b301228356f44611ab7c;hp=35d1d90c968a43b6e15fba1fdff8aa3c856a6f83;hpb=f7ed79d23a47594e7834d66a8f14449796d4f3e6;p=linux-2.6.git

diff --git a/net/ipv4/netfilter/ip_nat_proto_tcp.c b/net/ipv4/netfilter/ip_nat_proto_tcp.c
index 35d1d90c9..a3d14079e 100644
--- a/net/ipv4/netfilter/ip_nat_proto_tcp.c
+++ b/net/ipv4/netfilter/ip_nat_proto_tcp.c
@@ -129,12 +129,7 @@ tcp_manip_pkt(struct sk_buff **pskb,
 	if (hdrsize < sizeof(*hdr))
 		return 1;
 
-#ifdef CONFIG_XEN
-	if ((*pskb)->proto_csum_blank)
-		hdr->check = ip_nat_cheat_check(oldip, ~newip, hdr->check);
-	else
-#endif
-		hdr->check = ip_nat_cheat_check(~oldip, newip,
+	hdr->check = ip_nat_cheat_check(~oldip, newip,
 					ip_nat_cheat_check(oldport ^ 0xFFFF,
 							   newport,
 							   hdr->check));