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fcb1aa5163
linux/net
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Xin Long fcb1aa5163 openvswitch: switch to per-action label counting in conntrack 
Similar to commit 70f06c115b ("sched: act_ct: switch to per-action
label counting"), we should also switch to per-action label counting
in openvswitch conntrack, as Florian suggested.

The difference is that nf_connlabels_get() is called unconditionally
when creating an ct action in ovs_ct_copy_action(). As with these
flows:

  table=0,ip,actions=ct(commit,table=1)
  table=1,ip,actions=ct(commit,exec(set_field:0xac->ct_label),table=2)

it needs to make sure the label ext is created in the 1st flow before
the ct is committed in ovs_ct_commit(). Otherwise, the warning in
nf_ct_ext_add() when creating the label ext in the 2nd flow will
be triggered:

   WARN_ON(nf_ct_is_confirmed(ct));

Signed-off-by: Xin Long <lucien.xin@gmail.com>
Reviewed-by: Aaron Conole <aconole@redhat.com>
Acked-by: Florian Westphal <fw@strlen.de>
Link: https://patch.msgid.link/6b9347d5c1a0b364e88d900b29a616c3f8e5b1ca.1723483073.git.lucien.xin@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-08-15 19:05:19 -07:00
..
6lowpan ipv6: eliminate ndisc_ops_is_useropt() 2024-08-12 17:23:57 -07:00
9p Two fixes headed to stable trees: 2024-05-29 09:25:15 -07:00
802
8021q net: Add struct kernel_ethtool_ts_info 2024-07-15 08:02:26 -07:00
appletalk Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2024-05-09 10:01:01 -07:00
atm atm: clean up a put_user() calls 2024-06-14 19:08:50 -07:00
ax25 ax25: Replace kfree() in ax25_dev_free() with ax25_dev_put() 2024-06-01 15:49:42 -07:00
batman-adv Revert "batman-adv: prefer kfree_rcu() over call_rcu() with free-only callbacks" 2024-06-12 20:18:00 +02:00
bluetooth Bluetooth: hci_sync: avoid dup filtering when passive scanning with adv monitor 2024-08-07 16:36:01 -04:00
bpf bpf-next-for-netdev 2024-07-09 17:01:46 +02:00
bridge netfilter: nf_queue: drop packets with cloned unconfirmed conntracks 2024-08-14 23:37:23 +02:00
caif net: caif: remove unused structs 2024-06-05 10:18:06 +01:00
can Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2024-06-27 12:14:11 -07:00
ceph libceph: fix crush_choose_firstn() kernel-doc warnings 2024-07-11 16:33:07 +02:00
core Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2024-08-15 17:18:52 -07:00
dcb
dccp Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2024-06-27 12:14:11 -07:00
devlink devlink: Constify the 'table_ops' parameter of devl_dpipe_table_register() 2024-06-05 10:24:57 +01:00
dns_resolver
dsa Merge branch 'net-make-timestamping-selectable' 2024-07-15 08:02:30 -07:00
ethernet netkit: Fix pkt_type override upon netkit pass verdict 2024-05-25 10:48:57 -07:00
ethtool Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2024-08-15 17:18:52 -07:00
handshake net/handshake: remove redundant assignment to variable ret 2024-04-16 17:14:55 -07:00
hsr net: hsr: cosmetic: Remove extra white space 2024-06-19 17:32:57 -07:00
ieee802154 bpf-next-for-netdev 2024-05-28 07:27:29 -07:00
ife
ipv4 ip: Move INFINITY_LIFE_TIME to addrconf.h. 2024-08-15 18:56:14 -07:00
ipv6 ip: Move INFINITY_LIFE_TIME to addrconf.h. 2024-08-15 18:56:14 -07:00
iucv net/iucv: fix use after free in iucv_sock_close() 2024-07-30 15:01:50 +02:00
kcm
key
l2tp l2tp: flush workqueue before draining it 2024-08-11 04:38:50 +01:00
l3mdev
lapb
llc llc: Constify struct llc_sap_state_trans 2024-07-15 08:51:19 -07:00
mac80211 wifi: mac80211: use monitor sdata with driver only if desired 2024-07-26 12:30:49 +02:00
mac802154 net: mac802154: Fix racy device stats updates by DEV_STATS_INC() and DEV_STATS_ADD() 2024-06-03 11:20:56 +02:00
mctp net: mctp: Consistent peer address handling in ioctl tag allocation 2024-08-01 18:04:12 -07:00
mpls sysctl: treewide: constify the ctl_table argument of proc_handlers 2024-07-24 20:59:29 +02:00
mptcp mptcp: correct MPTCP_SUBFLOW_ATTR_SSN_OFFSET reserved size 2024-08-13 19:13:25 -07:00
ncsi net/ncsi: Fix the multi thread manner of NCSI driver 2024-06-01 16:21:44 -07:00
netfilter netfilter: nf_tables: Add locking for NFT_MSG_GETOBJ_RESET requests 2024-08-14 23:44:55 +02:00
netlabel netlabel: fix RCU annotation for IPv4 options on socket creation 2024-05-13 14:58:12 -07:00
netlink net: netlink: remove the cb_mutex "injection" from netlink core 2024-06-10 13:15:40 +01:00
netrom netrom: Fix a memory leak in nr_heartbeat_expiry() 2024-06-17 13:06:23 +01:00
nfc Quite smaller than usual. Notably it includes the fix for the unix 2024-05-23 12:49:37 -07:00
nsh nsh: Restore skb->{protocol,data,mac_header} for outer header in nsh_gso_segment(). 2024-04-26 12:20:01 +02:00
openvswitch openvswitch: switch to per-action label counting in conntrack 2024-08-15 19:05:19 -07:00
packet Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2024-07-15 13:19:17 -07:00
phonet sysctl: treewide: constify the ctl_table argument of proc_handlers 2024-07-24 20:59:29 +02:00
psample net: psample: fix flag being set in wrong skb 2024-07-11 18:11:31 -07:00
qrtr net: qrtr: ns: Ignore ENODEV failures in ns 2024-06-14 13:17:21 +02:00
rds net: rds: add option for GCOV profiling 2024-08-09 13:18:46 +01:00
rfkill net: rfkill: Correct return value in invalid parameter case 2024-06-26 10:49:01 +02:00
rose net: change proto and proto_ops accept type 2024-05-13 18:19:09 -06:00
rxrpc rxrpc: Remove unused function declarations 2024-08-02 17:17:34 -07:00
sched sched: act_ct: avoid -Wflex-array-member-not-at-end warning 2024-08-12 17:54:24 -07:00
sctp sctp: Fix null-ptr-deref in reuseport_add_sock(). 2024-08-02 16:25:06 -07:00
smc net/smc: Use static_assert() to check struct sizes 2024-08-12 18:41:42 -07:00
strparser
sunrpc nfsd-6.11 fixes: 2024-08-10 10:44:21 -07:00
switchdev net: bridge: switchdev: Improve error message for port_obj_add/del functions 2024-05-08 12:19:12 +01:00
tipc tipc: guard against string buffer overrun 2024-08-02 17:16:09 -07:00
tls net: tls: Pass union tls_crypto_context pointer to memzero_explicit 2024-07-09 11:14:47 -07:00
unix af_unix: Disable MSG_OOB handling for sockets in sockmap/sockhash 2024-07-17 22:49:00 +02:00
vmw_vsock Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2024-08-15 17:18:52 -07:00
wireless wifi: cfg80211: correct S1G beacon length calculation 2024-07-26 12:32:47 +02:00
x25 net: change proto and proto_ops accept type 2024-05-13 18:19:09 -06:00
xdp xsk: Require XDP_UMEM_TX_METADATA_LEN to actuate tx_metadata_len 2024-07-25 11:57:27 +02:00
xfrm Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2024-07-15 13:19:17 -07:00
compat.c
devres.c
Kconfig ethtool: provide customized dim profile management 2024-06-25 17:15:06 -07:00
Kconfig.debug
Makefile
socket.c net: Split a __sys_listen helper for io_uring 2024-06-19 07:57:21 -06:00
sysctl_net.c sysctl: Remove check for sentinel element in ctl_table arrays 2024-06-13 10:50:52 +02:00