linux/net/openvswitch
Eelco Chaudron 09d6217254 net: openvswitch: fix TTL decrement exception action execution
Currently, the exception actions are not processed correctly as the wrong
dataset is passed. This change fixes this, including the misleading
comment.

In addition, a check was added to make sure we work on an IPv4 packet,
and not just assume if it's not IPv6 it's IPv4.

This was all tested using OVS with patch,
https://patchwork.ozlabs.org/project/openvswitch/list/?series=21639,
applied and sending packets with a TTL of 1 (and 0), both with IPv4
and IPv6.

Fixes: 69929d4c49 ("net: openvswitch: fix TTL decrement action netlink message format")
Signed-off-by: Eelco Chaudron <echaudro@redhat.com>
Link: https://lore.kernel.org/r/160733569860.3007.12938188180387116741.stgit@wsfd-netdev64.ntdv.lab.eng.bos.redhat.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2020-12-14 17:18:25 -08:00
..
actions.c net: openvswitch: fix TTL decrement exception action execution 2020-12-14 17:18:25 -08:00
conntrack.c net: openvswitch: conntrack: simplify the return expression of ovs_ct_limit_get_default_limit() 2020-12-08 16:22:54 -08:00
conntrack.h
datapath.c net: openvswitch: silence suspicious RCU usage warning 2020-11-03 16:57:42 -08:00
datapath.h net: openvswitch: add masks cache hit counter 2020-08-03 15:17:48 -07:00
dp_notify.c
flow.c net: openvswitch: Fix kerneldoc warnings 2020-10-30 11:39:43 -07:00
flow.h treewide: Use sizeof_field() macro 2019-12-09 10:36:44 -08:00
flow_netlink.c openvswitch: fix error return code in validate_and_copy_dec_ttl() 2020-12-04 15:43:14 -08:00
flow_netlink.h
flow_table.c net: openvswitch: silence suspicious RCU usage warning 2020-11-03 16:57:42 -08:00
flow_table.h net: openvswitch: fix to make sure flow_lookup() is not preempted 2020-10-18 12:29:36 -07:00
Kconfig treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
Makefile
meter.c openvswitch: Use IS_ERR instead of IS_ERR_OR_NULL 2020-11-02 17:34:26 -08:00
meter.h net: openvswitch: use u64 for meter bucket 2020-04-23 18:26:11 -07:00
vport-geneve.c
vport-gre.c
vport-internal_dev.c net: openvswitch: use core API to update/provide stats 2020-11-14 16:59:32 -08:00
vport-internal_dev.h
vport-netdev.c
vport-netdev.h
vport-vxlan.c
vport.c net: openvswitch: Fix kerneldoc warnings 2020-10-30 11:39:43 -07:00
vport.h