From 84fa7933a33f806bbbaae6775e87459b1ec584c0 Mon Sep 17 00:00:00 2001 From: Patrick McHardy Date: Tue, 29 Aug 2006 16:44:56 -0700 Subject: [NET]: Replace CHECKSUM_HW by CHECKSUM_PARTIAL/CHECKSUM_COMPLETE Replace CHECKSUM_HW by CHECKSUM_PARTIAL (for outgoing packets, whose checksum still needs to be completed) and CHECKSUM_COMPLETE (for incoming packets, device supplied full checksum). Patch originally from Herbert Xu, updated by myself for 2.6.18-rc3. Signed-off-by: Patrick McHardy Signed-off-by: David S. Miller --- net/ipv4/netfilter/ip_nat_standalone.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'net/ipv4/netfilter/ip_nat_standalone.c') diff --git a/net/ipv4/netfilter/ip_nat_standalone.c b/net/ipv4/netfilter/ip_nat_standalone.c index 17de077a790..f4f00c816d8 100644 --- a/net/ipv4/netfilter/ip_nat_standalone.c +++ b/net/ipv4/netfilter/ip_nat_standalone.c @@ -111,8 +111,9 @@ ip_nat_fn(unsigned int hooknum, & htons(IP_MF|IP_OFFSET))); /* If we had a hardware checksum before, it's now invalid */ - if ((*pskb)->ip_summed == CHECKSUM_HW) - if (skb_checksum_help(*pskb, (out == NULL))) + if ((*pskb)->ip_summed == CHECKSUM_PARTIAL || + (*pskb)->ip_summed == CHECKSUM_COMPLETE) + if (skb_checksum_help(*pskb)) return NF_DROP; ct = ip_conntrack_get(*pskb, &ctinfo); -- cgit v1.2.3