From ca39df6cdfbe2ea210e31117f5d469576cfe9008 Mon Sep 17 00:00:00 2001 From: Patrick McHardy Date: Wed, 20 Sep 2006 12:01:34 -0700 Subject: [NETFILTER]: ipt_TTL: fix checksum update bug Fix regression introduced by the incremental checksum patches. Signed-off-by: Patrick McHardy Signed-off-by: David S. Miller --- net/ipv4/netfilter/ipt_TTL.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'net/ipv4') diff --git a/net/ipv4/netfilter/ipt_TTL.c b/net/ipv4/netfilter/ipt_TTL.c index 214d9d9c428..96e79cc6d0f 100644 --- a/net/ipv4/netfilter/ipt_TTL.c +++ b/net/ipv4/netfilter/ipt_TTL.c @@ -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; } -- cgit v1.2.3