Eric Dumazet 90b2f49a50 openvswitch: use RCU protection in ovs_vport_cmd_fill_info() ...

ovs_vport_cmd_fill_info() can be called without RTNL or RCU.

Use RCU protection and dev_net_rcu() to avoid potential UAF.

Fixes: 9354d45203 ("openvswitch: reliable interface indentification in port dumps")
Signed-off-by: Eric Dumazet <[email protected]>
Reviewed-by: Kuniyuki Iwashima <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>

2025-02-10 18:09:09 -08:00

..

actions.c

openvswitch: fix lockup on tx to unregistering netdev with carrier

2025-01-10 18:20:49 -08:00

conntrack.c

netfilter: move nf_ct_netns_get out of nf_conncount_init

2024-08-19 18:44:51 +02:00

conntrack.h

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datapath.c

openvswitch: use RCU protection in ovs_vport_cmd_fill_info()

2025-02-10 18:09:09 -08:00

datapath.h

openvswitch: switch to per-action label counting in conntrack

2024-08-15 19:05:19 -07:00

dp_notify.c

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drop.h

net: openvswitch: add misc error drop reasons

2023-08-14 08:01:06 +01:00

flow_netlink.c

net: convert to nla_get_*_default()

2024-11-11 10:32:06 -08:00

flow_netlink.h

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flow_table.c

net: openvswitch: Use struct_size()

2023-10-17 13:56:03 +02:00

flow_table.h

net: openvswitch: Annotate struct mask_array with __counted_by

2023-10-17 13:56:03 +02:00

flow.c

net: openvswitch: fix overwriting ct original tuple for ICMPv6

2024-05-10 19:24:07 -07:00

flow.h

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Kconfig

net: openvswitch: add psample action

2024-07-05 17:45:47 -07:00

Makefile

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meter.c

genetlink: remove userhdr from struct genl_info

2023-08-15 14:54:44 -07:00

meter.h

net: openvswitch: remove unnecessary linux/genetlink.h include

2024-04-01 21:44:34 -07:00

openvswitch_trace.c

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openvswitch_trace.h

tracing/treewide: Remove second parameter of __assign_str()

2024-05-22 20:14:47 -04:00

vport-geneve.c

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vport-gre.c

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vport-internal_dev.c

openvswitch: Pass on secpath details for internal port rx.

2024-11-05 17:38:25 -08:00

vport-internal_dev.h

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vport-netdev.c

net: openvswitch: Release reference to netdev

2024-04-24 17:07:17 -07:00

vport-netdev.h

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vport-vxlan.c

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vport.c

net: openvswitch: store sampling probability in cb.

2024-07-05 17:45:47 -07:00

vport.h

…