diff options
| author | Julian Anastasov <ja@ssi.bg> | 2014-08-22 17:53:41 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-10-05 13:41:11 -0700 |
| commit | 420d3e020dbdc9cb32faffc9307bf85da3e942ec (patch) | |
| tree | 872b35d2a5a12e25eb53d7df5bd9c41b3e903ee4 | |
| parent | 7c6d4f8c86252dc5521c4d3f2341827f701ad5fe (diff) | |
| download | lwn-420d3e020dbdc9cb32faffc9307bf85da3e942ec.tar.gz lwn-420d3e020dbdc9cb32faffc9307bf85da3e942ec.zip | |
ipvs: fix ipv6 hook registration for local replies
commit eb90b0c734ad793d5f5bf230a9e9a4dcc48df8aa upstream.
commit fc604767613b6d2036cdc35b660bc39451040a47
("ipvs: changes for local real server") from 2.6.37
introduced DNAT support to local real server but the
IPv6 LOCAL_OUT handler ip_vs_local_reply6() is
registered incorrectly as IPv4 hook causing any outgoing
IPv4 traffic to be dropped depending on the IP header values.
Chris tracked down the problem to CONFIG_IP_VS_IPV6=y
Bug report: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1349768
Reported-by: Chris J Arges <chris.j.arges@canonical.com>
Tested-by: Chris J Arges <chris.j.arges@canonical.com>
Signed-off-by: Julian Anastasov <ja@ssi.bg>
Signed-off-by: Simon Horman <horms@verge.net.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | net/netfilter/ipvs/ip_vs_core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/netfilter/ipvs/ip_vs_core.c b/net/netfilter/ipvs/ip_vs_core.c index e6836755c45d..5c34e8d42e01 100644 --- a/net/netfilter/ipvs/ip_vs_core.c +++ b/net/netfilter/ipvs/ip_vs_core.c @@ -1906,7 +1906,7 @@ static struct nf_hook_ops ip_vs_ops[] __read_mostly = { { .hook = ip_vs_local_reply6, .owner = THIS_MODULE, - .pf = NFPROTO_IPV4, + .pf = NFPROTO_IPV6, .hooknum = NF_INET_LOCAL_OUT, .priority = NF_IP6_PRI_NAT_DST + 1, }, |