diff options
| author |   Patrick McHardy <kaber@trash.net> | 2006-09-20 12:01:34 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@sunset.davemloft.net> | 2006-09-22 15:19:54 -0700 |
| commit | ca39df6cdfbe2ea210e31117f5d469576cfe9008 (patch) | |
| tree | fd6569e94a28ac9b654fd009918c0e82775ffae8 /net | |
| parent | [NETFILTER]: conntrack: fix race condition in early_drop (diff) | |
| download | linux-dev-ca39df6cdfbe2ea210e31117f5d469576cfe9008.tar.xz linux-dev-ca39df6cdfbe2ea210e31117f5d469576cfe9008.zip | |
[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>
Diffstat (limited to 'net')
| -rw-r--r-- | net/ipv4/netfilter/ipt_TTL.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/netfilter/ipt_TTL.c b/net/ipv4/netfilter/ipt_TTL.c index 214d9d9c428f..96e79cc6d0f2 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; } |