Florian Westphal 7cd3fee7b3 netfilter: nf_tables: remove register tracking infrastructure ...

[ Upstream commit 6b94d081f8 ]

This facility was disabled in commit
9e539c5b6d ("netfilter: nf_tables: disable expression reduction infra"),
because not all nft_exprs guarantee they will update the destination
register: some may set NFT_BREAK instead to cancel evaluation of the
rule.

This has been dead code ever since.
There are no plans to salvage this at this time, so remove this.

Signed-off-by: Florian Westphal <fw@strlen.de>
Link: https://patch.msgid.link/20260224205048.4718-10-fw@strlen.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Stable-dep-of: d07955dd34 ("netfilter: nft_fib: reject fib expression on the netdev egress hook")
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2026-08-03 11:15:37 +02:00

..

bpfilter

…

netfilter

netfilter: nf_tables: remove register tracking infrastructure

2026-08-03 11:15:37 +02:00

af_inet.c

net: inet: do not leave a dangling sk pointer in inet_create()

2024-12-14 20:00:04 +01:00

ah4.c

xfrm: ah: use skb_to_full_sk in async output callbacks

2026-06-19 13:39:19 +02:00

arp.c

arp: do not assume dev_hard_header() does not change skb->head

2026-01-17 16:29:59 +01:00

bpf_tcp_ca.c

…

cipso_ipv4.c

net: use unrcu_pointer() helper

2024-12-09 10:32:10 +01:00

datagram.c

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devinet.c

ipv4: Fix NULL vs error pointer check in inet_blackhole_dev_init()

2025-09-09 18:56:24 +02:00

esp4_offload.c

xfrm: Use the XFRM_GRO to indicate a GRO call on input

2026-07-24 16:03:18 +02:00

esp4.c

xfrm: esp: restore combined single-frag length gate

2026-06-19 13:39:19 +02:00

fib_frontend.c

ipv4: fib: Move fib_valid_key_len() to rtm_to_fib_config().

2025-06-04 14:42:03 +02:00

fib_lookup.h

ipv4: fib: Annotate access to struct fib_alias.fa_state.

2026-03-04 07:20:48 -05:00

fib_notifier.c

…

fib_rules.c

ip: fib_rules: Fetch net from fib_rule in fib[46]_rule_configure().

2025-06-04 14:42:11 +02:00

fib_semantics.c

net: remove NULL-pointer net parameter in ip_metrics_convert

2024-09-08 07:54:45 +02:00

fib_trie.c

ipv4: fib: free fib_alias with kfree_rcu() on insert error path

2026-08-03 11:15:14 +02:00

fou_bpf.c

…

fou_core.c

gue: Fix skb memleak with inner IP protocol 0.

2026-01-30 10:27:33 +01:00

fou_nl.c

fou: Don't allow 0 for FOU_ATTR_IPPROTO.

2026-01-30 10:27:33 +01:00

fou_nl.h

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gre_demux.c

…

gre_offload.c

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icmp.c

ipv4: icmp: fill flow parameters in icmp_route_lookup decoy lookup

2026-08-03 11:15:22 +02:00

igmp.c

ipv4: igmp: Fix potential UAF in igmp_gq_start_timer()

2026-07-24 16:03:28 +02:00

inet_connection_sock.c

tcp: Fix imbalanced icsk_accept_queue count.

2026-06-01 17:43:12 +02:00

inet_diag.c

sock_diag: allow concurrent operation in sock_diag_rcv_msg()

2024-12-09 10:32:10 +01:00

inet_fragment.c

inet: frags: fix use-after-free caused by the fqdir_pre_exit() flush

2026-06-19 13:39:34 +02:00

inet_hashtables.c

tcp: Use bhash2 for v4-mapped-v6 non-wildcard address.

2026-04-02 13:07:18 +02:00

inet_timewait_sock.c

tcp/dccp: do not care about families in inet_twsk_purge()

2024-08-29 17:33:46 +02:00

inetpeer.c

inetpeer: do not get a refcount in inet_getpeer()

2025-02-08 09:51:53 +01:00

ip_forward.c

…

ip_fragment.c

inet: frags: fix use-after-free caused by the fqdir_pre_exit() flush

2026-06-19 13:39:34 +02:00

ip_gre.c

bonding: prevent potential infinite loop in bond_header_parse()

2026-07-24 16:02:38 +02:00

ip_input.c

…

ip_options.c

ipv4: restrict IPOPT_SSRR and IPOPT_LSRR options

2026-06-19 13:39:27 +02:00

ip_output.c

ipv4: account for fraggap on the paged allocation path

2026-07-04 13:42:25 +02:00

ip_sockglue.c

…

ip_tunnel_core.c

tunnels: do not assume transport header in iptunnel_pmtud_check_icmp()

2026-06-19 13:39:11 +02:00

ip_tunnel.c

net/ip6_tunnel: Prevent perpetual tunnel growth

2025-10-23 16:16:31 +02:00

ip_vti.c

net: ip_vti: require CAP_NET_ADMIN in the device netns for changelink

2026-07-24 16:03:42 +02:00

ipcomp.c

xfrm: delete x->tunnel as we delete x

2026-01-11 15:21:06 +01:00

ipconfig.c

…

ipip.c

net: ipip: require CAP_NET_ADMIN in the device netns for changelink

2026-07-24 16:03:42 +02:00

ipmr_base.c

ipmr: do not call mr_mfc_uses_dev() for unres entries

2025-02-08 09:52:29 +01:00

ipmr.c

inet: ipmr: fix data-races

2025-02-08 09:52:02 +01:00

Kconfig

…

Makefile

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metrics.c

net: remove NULL-pointer net parameter in ip_metrics_convert

2024-09-08 07:54:45 +02:00

netfilter.c

…

netlink.c

…

nexthop.c

nexthop: initialize extack in nh_res_bucket_migrate()

2026-08-03 11:15:21 +02:00

ping.c

ping: annotate data-races in ping_lookup()

2026-03-04 07:20:21 -05:00

proc.c

minmax: add a few more MIN_T/MAX_T users

2025-09-25 11:00:10 +02:00

protocol.c

…

raw_diag.c

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raw.c

ipv4: raw: reject IP_HDRINCL packets with ihl < 5

2026-06-01 17:43:08 +02:00

route.c

ipv4: rename and move ip_route_output_tunnel()

2026-05-23 13:03:29 +02:00

syncookies.c

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sysctl_net_ipv4.c

net: ipv4: bound TCP reordering sysctl writes and MTU probe sizes

2026-07-24 16:02:45 +02:00

tcp_bbr.c

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tcp_bic.c

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tcp_bpf.c

bpf, sockmap: Fix cork use-after-free in tcp_bpf_sendmsg()

2026-08-03 11:15:23 +02:00

tcp_cdg.c

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tcp_cong.c

net: remove NULL-pointer net parameter in ip_metrics_convert

2024-09-08 07:54:45 +02:00

tcp_cubic.c

tcp_cubic: fix incorrect HyStart round start detection

2025-02-08 09:52:04 +01:00

tcp_dctcp.c

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tcp_dctcp.h

…

tcp_diag.c

…

tcp_fastopen.c

tcp: fix passive TFO socket having invalid NAPI ID

2025-06-27 11:09:02 +01:00

tcp_highspeed.c

…

tcp_htcp.c

…

tcp_hybla.c

…

tcp_illinois.c

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tcp_input.c

tcp: annotate data-races around tp->dsack_dups

2026-05-23 13:03:24 +02:00

tcp_ipv4.c

net/tcp-md5: Fix MAC comparison to be constant-time

2026-03-25 11:05:58 +01:00

tcp_lp.c

…

tcp_metrics.c

…

tcp_minisocks.c

net: annotate data-races around sk->sk_{data_ready,write_space}

2026-04-27 07:23:34 -06:00

tcp_nv.c

…

tcp_offload.c

net: fix segmentation of forwarding fraglist GRO

2026-03-25 11:06:00 +01:00

tcp_output.c

net: ipv4: bound TCP reordering sysctl writes and MTU probe sizes

2026-07-24 16:02:45 +02:00

tcp_plb.c

tcp: annotate data-races around tp->plb_rehash

2026-05-23 13:03:24 +02:00

tcp_rate.c

…

tcp_recovery.c

…

tcp_scalable.c

…

tcp_timer.c

tcp: new TCP_INFO stats for RTO events

2024-10-17 15:24:23 +02:00

tcp_ulp.c

…

tcp_vegas.c

…

tcp_vegas.h

…

tcp_veno.c

…

tcp_westwood.c

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tcp_yeah.c

…

tcp.c

tcp: annotate data-races around tp->plb_rehash

2026-05-23 13:03:24 +02:00

tunnel4.c

…

udp_bpf.c

net: annotate data-races around sk->sk_{data_ready,write_space}

2026-04-27 07:23:34 -06:00

udp_diag.c

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udp_impl.h

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udp_offload.c

net: skbuff: propagate shared-frag marker through frag-transfer helpers

2026-05-23 13:03:36 +02:00

udp_tunnel_core.c

ipv4: add new arguments to udp_tunnel_dst_lookup()

2026-05-23 13:03:29 +02:00

udp_tunnel_nic.c

udp_tunnel: use netdev_warn() instead of netdev_WARN()

2025-11-24 10:29:37 +01:00

udp_tunnel_stub.c

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udp.c

udp: clear skb->dev before running a sockmap verdict

2026-06-19 13:39:33 +02:00

udplite.c

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xfrm4_input.c

…

xfrm4_output.c

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xfrm4_policy.c

xfrm: respect ip protocols rules criteria when performing dst lookups

2024-11-01 01:58:28 +01:00

xfrm4_protocol.c

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xfrm4_state.c

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xfrm4_tunnel.c

…