From d3bc23e7ee9db8023dff5a86bb3b0069ed018789 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Tue, 14 Nov 2006 21:24:49 -0800 Subject: [NET]: Annotate callers of csum_fold() in net/* Signed-off-by: Al Viro Signed-off-by: David S. Miller --- net/ipv4/netfilter.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/ipv4/netfilter.c') diff --git a/net/ipv4/netfilter.c b/net/ipv4/netfilter.c index e49441ac3571..b797a37c01ce 100644 --- a/net/ipv4/netfilter.c +++ b/net/ipv4/netfilter.c @@ -172,7 +172,7 @@ unsigned int nf_ip_checksum(struct sk_buff *skb, unsigned int hook, case CHECKSUM_COMPLETE: if (hook != NF_IP_PRE_ROUTING && hook != NF_IP_LOCAL_IN) break; - if ((protocol == 0 && !(u16)csum_fold(skb->csum)) || + if ((protocol == 0 && !csum_fold(skb->csum)) || !csum_tcpudp_magic(iph->saddr, iph->daddr, skb->len - dataoff, protocol, skb->csum)) { -- cgit v1.2.3-59-g8ed1b