diff options
author | Al Viro <viro@zeniv.linux.org.uk> | 2006-11-14 21:43:23 -0800 |
---|---|---|
committer | David S. Miller <davem@sunset.davemloft.net> | 2006-12-02 21:23:42 -0800 |
commit | 43bc0ca7eadc024e9e5b935fa5e0892df4fec9eb (patch) | |
tree | 8e25b4ab9050c3fa5d47b38fced544b5587bcdd8 /net/ipv4/netfilter/ipt_TTL.c | |
parent | f9214b2627fb8582af1986afc4aed5942086a535 (diff) |
[NET]: netfilter checksum annotations
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/netfilter/ipt_TTL.c')
-rw-r--r-- | net/ipv4/netfilter/ipt_TTL.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/net/ipv4/netfilter/ipt_TTL.c b/net/ipv4/netfilter/ipt_TTL.c index ac9517d62af..fffe5ca82e9 100644 --- a/net/ipv4/netfilter/ipt_TTL.c +++ b/net/ipv4/netfilter/ipt_TTL.c @@ -54,9 +54,8 @@ ipt_ttl_target(struct sk_buff **pskb, } if (new_ttl != iph->ttl) { - iph->check = nf_csum_update(htons((iph->ttl << 8)) ^ htons(0xFFFF), - htons(new_ttl << 8), - iph->check); + nf_csum_replace2(&iph->check, htons(iph->ttl << 8), + htons(new_ttl << 8)); iph->ttl = new_ttl; } |