diff options
| author | Changli Gao <xiaosuo@gmail.com> | 2010-07-29 14:04:18 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-08-26 16:45:59 -0700 |
| commit | 51a9e83a53f2b20be0611349180d5b125471a86a (patch) | |
| tree | 640c9d0a8b5c123dfb20828296426eaaa501e96f /net | |
| parent | 1fa22dac6cea18fa4b4806427c7a895400f5b041 (diff) | |
act_nat: the checksum of ICMP doesn't have pseudo header
[ Upstream commit 3a3dfb062c2e086c202d34f09ce29634515ad256 ]
after updating the value of the ICMP payload, inet_proto_csum_replace4() should
be called with zero pseudohdr.
Signed-off-by: Changli Gao <xiaosuo@gmail.com>
Acked-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'net')
| -rw-r--r-- | net/sched/act_nat.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/sched/act_nat.c b/net/sched/act_nat.c index 724553e8ed7b..4e7c24ae2ac5 100644 --- a/net/sched/act_nat.c +++ b/net/sched/act_nat.c @@ -246,7 +246,7 @@ static int tcf_nat(struct sk_buff *skb, struct tc_action *a, iph->saddr = new_addr; inet_proto_csum_replace4(&icmph->checksum, skb, addr, new_addr, - 1); + 0); break; } default: |