Commit ca39df6c authored Sep 20, 2006 by Patrick McHardy Committed by David S. Miller Sep 22, 2006

[NETFILTER]: ipt_TTL: fix checksum update bug



Fix regression introduced by the incremental checksum patches.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 5251e2d2

net/ipv4/netfilter/ipt_TTL.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -54,8 +54,8 @@ ipt_ttl_target(struct sk_buff **pskb,
		}

		if (new_ttl != iph->ttl) {
		iph->check = nf_csum_update((iph->ttl << 8) ^ 0xFFFF,
		new_ttl << 8,
		iph->check = nf_csum_update(ntohs((iph->ttl << 8)) ^ 0xFFFF,
		ntohs(new_ttl << 8),
		iph->check);
		iph->ttl = new_ttl;
		}