linux-sg2042/net/openvswitch
Samuel Gauthier d913d3a763 openvswitch: fix conntrack netlink event delivery
Only the first and last netlink message for a particular conntrack are
actually sent. The first message is sent through nf_conntrack_confirm when
the conntrack is committed. The last one is sent when the conntrack is
destroyed on timeout. The other conntrack state change messages are not
advertised.

When the conntrack subsystem is used from netfilter, nf_conntrack_confirm
is called for each packet, from the postrouting hook, which in turn calls
nf_ct_deliver_cached_events to send the state change netlink messages.

This commit fixes the problem by calling nf_ct_deliver_cached_events in the
non-commit case as well.

Fixes: 7f8a436eaa ("openvswitch: Add conntrack action")
CC: Joe Stringer <joestringer@nicira.com>
CC: Justin Pettit <jpettit@nicira.com>
CC: Andy Zhou <azhou@nicira.com>
CC: Thomas Graf <tgraf@suug.ch>
Signed-off-by: Samuel Gauthier <samuel.gauthier@6wind.com>
Acked-by: Joe Stringer <joe@ovn.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-06-29 08:13:59 -04:00
..
Kconfig openvswitch: call only into reachable nf-nat code 2016-03-28 17:58:59 +02:00
Makefile openvswitch: Remove conntrack Kconfig option. 2015-09-06 23:48:33 -07:00
actions.c openvswitch: update checksum in {push,pop}_mpls 2016-05-31 13:51:42 -07:00
conntrack.c openvswitch: fix conntrack netlink event delivery 2016-06-29 08:13:59 -04:00
conntrack.h openvswitch: Interface with NAT. 2016-03-14 23:47:29 +01:00
datapath.c ovs: align nlattr properly when needed 2016-04-26 12:00:48 -04:00
datapath.h ovs: propagate per dp max headroom to all vports 2016-03-01 15:54:30 -05:00
dp_notify.c openvswitch: fix hangup on vxlan/gre/geneve device deletion 2015-12-03 14:29:25 -05:00
flow.c openvswitch: add tunnel protocol to sw_flow_key 2015-10-07 04:17:59 -07:00
flow.h ip_tunnels, bpf: define IP_TUNNEL_OPTS_MAX and use it 2016-03-18 19:38:46 -04:00
flow_netlink.c libnl: nla_put_be64(): align on a 64-bit area 2016-04-23 20:13:24 -04:00
flow_netlink.h openvswitch: Fix egress tunnel info. 2015-10-22 19:39:25 -07:00
flow_table.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-10-20 06:08:27 -07:00
flow_table.h openvswitch: Zero flows on allocation. 2015-09-22 17:33:41 -07:00
vport-geneve.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2016-03-17 21:38:27 -07:00
vport-gre.c openvswitch: properly refcount vport-vxlan module 2015-12-02 11:50:59 -05:00
vport-internal_dev.c openvswitch: Convert to using IFF_NO_QUEUE 2016-04-16 22:02:14 -04:00
vport-internal_dev.h openvswitch: introduce rtnl ops stub 2014-07-01 14:40:17 -07:00
vport-netdev.c net: use skb_postpush_rcsum instead of own implementations 2016-02-19 23:43:10 -05:00
vport-netdev.h openvswitch: Use dev_queue_xmit for vport send. 2015-10-22 06:46:16 -07:00
vport-vxlan.c lwt: fix rx checksum setting for lwt devices tunneling over ipv6 2016-02-19 15:39:30 -05:00
vport.c openvswitch: properly refcount vport-vxlan module 2015-12-02 11:50:59 -05:00
vport.h net: use skb_postpush_rcsum instead of own implementations 2016-02-19 23:43:10 -05:00