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e80456d79ec83b00a6bd44c377684b1632ccc3c7
linux/net/netfilter
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Florian Westphal e80456d79e netfilter: ipset: remove need to allocate memory on delete operations 
Allocating mem via GFP_ATOMIC on delete is problematic, delete operations
should always succeed.

Do in-place substitution:  When /cidr reaches 0 count (no more elements in
the range), move ranges stored later in the array forward and keep the
count 0 ones at the end.

INIT_CIDR() can then check count == 0 without a need to search next element
in the array.

To avoid problems on weakly ordered architectures, pack the structure so it
is only 32bit wide, then use READ/WRITE_ONCE to store both cidr and count.
atomically.

Also update comments to mention the possible presence of ignored
0-count-0-cidr structures at the end and need for seqcount.

seqcount is used to restart.  This avoids bogus range misses.
Given:  [0]: /29 [1]: /24
cpu1 reads slot 0. then, right after, cpu2 removes /29. count drops to 0,
so it updates array to: [0], /24, [1], /0 (count 0).

cpu1 then skips /28: slot 0 was already visited, but slot 1 already replaced.

Note that mtype_add() doesn't check mtype_add_cidr() return value.
Doing this here is useless noise as this code is extensively rewritten
in the rhashtable replacement patch.

Assisted-by: Claude:claude-sonnet-5
Fixes: 8e5fd2a55e ("netfilter: ipset: rework cidr bookkeeping")
Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2026-08-18 00:52:22 +02:00
..
ipset
netfilter: ipset: remove need to allocate memory on delete operations
2026-08-18 00:52:22 +02:00
ipvs
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2026-08-13 11:00:14 -07:00
core.c
netfilter: remove nf_ipv6_ops and use direct function calls
2026-03-29 11:21:24 -07:00
Kconfig
netfilter: conntrack: add deprecation warnings for irc and pptp trackers
2026-06-23 13:10:34 +02:00
Makefile
netfilter: allow nfnetlink built-in only
2026-05-24 22:55:47 +02:00
nf_bpf_link.c
netfilter: bpf: defer hook memory release until rcu readers are done
2026-03-19 10:26:31 +01:00
nf_conncount.c
netfilter: conncount: normalize tuple and zone on successful ct lookup
2026-07-31 14:47:03 +02:00
nf_conntrack_acct.c
netfilter: conntrack: remove extension register api
2022-02-04 06:30:28 +01:00
nf_conntrack_amanda.c
netfilter: conntrack_helper: pass master conntrack to helper functions
2026-07-24 11:45:19 +02:00
nf_conntrack_bpf.c
bpf: Fix netns reference imbalance in conntrack kfuncs
2026-08-01 20:45:24 +02:00
nf_conntrack_broadcast.c
netfilter: nf_conntrack_expect: store event cache in expectation
2026-07-24 11:45:19 +02:00
nf_conntrack_core.c
netfilter: add DEBUG_NET_WARN_ON_ONCE to skb_set_nfct()
2026-08-10 13:01:37 +02:00
nf_conntrack_ecache.c
netfilter: nf_conntrack_expect: store event cache in expectation
2026-07-24 11:45:19 +02:00
nf_conntrack_expect.c
netfilter: nf_conntrack_expect: bail out on insert dead expectations
2026-08-10 21:20:44 +02:00
nf_conntrack_extend.c
netfilter: conntrack: revert ct extension genid infrastructure
2026-06-05 16:16:44 +02:00
nf_conntrack_ftp.c
netfilter: conntrack_helper: pass master conntrack to helper functions
2026-07-24 11:45:19 +02:00
nf_conntrack_h323_asn1.c
netfilter: nf_conntrack_h323: Correct indentation when H323_TRACE defined
2026-04-08 07:51:31 +02:00
nf_conntrack_h323_main.c
netfilter: conntrack: remove obsolete module parameters
2026-07-02 12:17:14 +02:00
nf_conntrack_h323_types.c
…
nf_conntrack_helper.c
netfilter: nft_ct: move custom expectation support to helper
2026-08-10 13:03:15 +02:00
nf_conntrack_irc.c
netfilter: conntrack_helper: pass master conntrack to helper functions
2026-07-24 11:45:19 +02:00
nf_conntrack_labels.c
netfilter: conntrack: switch connlabels to atomic_t
2023-10-24 13:16:30 +02:00
nf_conntrack_netbios_ns.c
netfilter: conntrack: remove obsolete module parameters
2026-07-02 12:17:14 +02:00
nf_conntrack_netlink.c
netfilter: nf_conntrack_expect: store event cache in expectation
2026-07-24 11:45:19 +02:00
nf_conntrack_ovs.c
netfilter: conntrack: get rid of tuple in helper definitions
2026-07-02 12:17:14 +02:00
nf_conntrack_pptp.c
netfilter: conntrack: remove obsolete module parameters
2026-07-02 12:17:14 +02:00
nf_conntrack_proto_generic.c
netfilter: nf_conntrack: Add allow_clash to generic protocol handler
2026-01-20 16:23:37 +01:00
nf_conntrack_proto_gre.c
netfilter: conntrack: check NULL when retrieving ct extension
2026-06-14 12:51:55 +02:00
nf_conntrack_proto_icmp.c
netfilter: nf_conntrack: enable icmp clash support
2026-01-20 16:23:37 +01:00
nf_conntrack_proto_icmpv6.c
netfilter: nf_conntrack: enable icmp clash support
2026-01-20 16:23:37 +01:00
nf_conntrack_proto_sctp.c
netfilter: nf_conntrack: defer invalid log until after unlock
2026-08-10 20:25:56 +02:00
nf_conntrack_proto_tcp.c
Merge tag 'nf-next-26-08-10' of git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf-next
2026-08-14 12:23:12 -07:00
nf_conntrack_proto_udp.c
udp: Support BIG TCP GSO packets where they can occur
2026-07-22 13:47:02 +02:00
nf_conntrack_proto.c
netfilter: nf_conntrack: defer invalid log until after unlock
2026-08-10 20:25:56 +02:00
nf_conntrack_sane.c
netfilter: conntrack: remove obsolete module parameters
2026-07-02 12:17:14 +02:00
nf_conntrack_seqadj.c
netfilter: conntrack: check NULL when retrieving ct extension
2026-06-14 12:51:55 +02:00
nf_conntrack_sip.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2026-07-30 12:53:19 -07:00
nf_conntrack_snmp.c
netfilter: conntrack: remove obsolete module parameters
2026-07-02 12:17:14 +02:00
nf_conntrack_standalone.c
net: Const qualify ctl_tables that kmemdup unconditionally
2026-08-13 13:12:24 +02:00
nf_conntrack_tftp.c
netfilter: conntrack_helper: pass master conntrack to helper functions
2026-07-24 11:45:19 +02:00
nf_conntrack_timeout.c
netfilter: cttimeout: detach dataplane timeout policy and repurpose refcount
2026-06-05 13:11:55 +02:00
nf_conntrack_timestamp.c
netfilter: conntrack: remove extension register api
2022-02-04 06:30:28 +01:00
nf_dup_netdev.c
Merge tag 'nf-next-26-06-14' of git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf-next
2026-06-15 14:09:57 -07:00
nf_flow_table_bpf.c
bpf: Remove redundant KF_TRUSTED_ARGS flag from all kfuncs
2026-01-02 12:04:28 -08:00
nf_flow_table_core.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2026-08-13 11:00:14 -07:00
nf_flow_table_inet.c
net: netfilter: move nf flowtable bpf initialization in nf_flow_table_module_init()
2024-09-12 15:41:03 +02:00
nf_flow_table_ip.c
netfilter: flowtable: detach layer 2 encapsulation parser from lookup
2026-08-10 13:03:08 +02:00
nf_flow_table_offload.c
netfilter: flowtable: IPIP tunnel hardware offload is not yet support
2026-07-08 15:33:44 +02:00
nf_flow_table_path.c
netfilter: flowtable: rename tun.l3_proto to tun.inner_proto
2026-08-10 13:02:37 +02:00
nf_flow_table_procfs.c
netfilter: nf_flow_table: count pending offload workqueue tasks
2022-07-11 16:25:14 +02:00
nf_flow_table_xdp.c
treewide: Replace kmalloc with kmalloc_obj for non-scalar types
2026-02-21 01:02:28 -08:00
nf_hooks_lwtunnel.c
net: Const qualify network templated ctl_tables Arrays
2026-08-13 13:12:24 +02:00
nf_internals.h
netfilter: move the sysctl nf_hooks_lwtunnel into the netfilter core
2024-06-19 18:41:59 +02:00
nf_log_syslog.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2026-08-13 11:00:14 -07:00
nf_log.c
treewide: Replace kmalloc with kmalloc_obj for non-scalar types
2026-02-21 01:02:28 -08:00
nf_nat_amanda.c
netfilter: conntrack_helper: pass master conntrack to helper functions
2026-07-24 11:45:19 +02:00
nf_nat_bpf.c
bpf: Remove redundant KF_TRUSTED_ARGS flag from all kfuncs
2026-01-02 12:04:28 -08:00
nf_nat_core.c
netfilter: nfnetlink_hook: Dump nat type chains
2026-07-02 12:17:14 +02:00
nf_nat_ftp.c
netfilter: conntrack_helper: pass master conntrack to helper functions
2026-07-24 11:45:19 +02:00
nf_nat_helper.c
net: Use helpers to get/set UDP len tree-wide
2026-07-22 13:47:02 +02:00
nf_nat_irc.c
netfilter: conntrack_helper: pass master conntrack to helper functions
2026-07-24 11:45:19 +02:00
nf_nat_masquerade.c
netfilter: remove nf_ipv6_ops and use direct function calls
2026-03-29 11:21:24 -07:00
nf_nat_ovs.c
netfilter: nf_conntrack: don't rely on implicit includes
2026-01-20 16:23:37 +01:00
nf_nat_proto.c
netfilter: nfnetlink_hook: Dump nat type chains
2026-07-02 12:17:14 +02:00
nf_nat_redirect.c
netfilter: nat: fix ipv6 nat redirect with mapped and scoped addresses
2023-11-08 16:40:30 +01:00
nf_nat_sip.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2026-07-30 12:53:19 -07:00
nf_nat_tftp.c
netfilter: conntrack_helper: pass master conntrack to helper functions
2026-07-24 11:45:19 +02:00
nf_queue.c
netfilter: nf_queue: pin bridge device while NFQUEUE holds fake dst
2026-06-19 12:19:58 +02:00
nf_sockopt.c
…
nf_synproxy_core.c
netfilter: synproxy: fix unaligned memory access in timestamp adjustment
2026-06-05 13:11:55 +02:00
nf_tables_api.c
netfilter: nf_tables: make nft_object rhltable per table
2026-07-23 17:59:30 +02:00
nf_tables_core.c
netfilter: nf_tables: use DEBUG_NET_WARN_ON_ONCE in packet and control paths
2026-06-14 12:50:01 +02:00
nf_tables_offload.c
netfilter: nf_tables_offload: suppress WARN_ON_ONCE for ENOMEM in abort path
2026-08-10 20:27:29 +02:00
nf_tables_trace.c
netfilter: nf_tables: use DEBUG_NET_WARN_ON_ONCE in packet and control paths
2026-06-14 12:50:01 +02:00
nfnetlink_acct.c
netfilter: add more netlink-based policy range checks
2026-04-08 07:51:30 +02:00
nfnetlink_cthelper.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2026-07-10 10:20:05 +02:00
nfnetlink_cttimeout.c
netfilter: avoid strcpy usage
2026-07-02 12:17:14 +02:00
nfnetlink_hook.c
netfilter: nfnetlink_hook: Dump nat type chains
2026-07-02 12:17:14 +02:00
nfnetlink_log.c
netfilter: nfnetlink_log: wait for rcu grace period before freeing pernet state
2026-08-10 20:26:37 +02:00
nfnetlink_osf.c
netfilter: nfnetlink_osf: fix mss parsing on big-endian architectures
2026-06-05 13:11:54 +02:00
nfnetlink_queue.c
netfilter: validate L4 headers after userspace packet writes
2026-08-18 00:51:40 +02:00
nfnetlink.c
net: Add SPDX ids to some source files
2026-03-09 18:32:45 -07:00
nft_bitwise.c
netfilter: nf_tables: fix dst corruption in same register operation
2026-05-22 12:28:46 +02:00
nft_byteorder.c
netfilter: nft_byteorder: remove multi-register support
2026-06-01 13:43:53 +02:00
nft_chain_filter.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2026-03-12 12:53:34 -07:00
nft_chain_nat.c
netfilter: add missing module descriptions
2023-11-08 13:52:32 +01:00
nft_chain_route.c
…
nft_cmp.c
netfilter: nf_tables: add netlink policy based cap on registers
2026-04-08 07:51:31 +02:00
nft_compat.c
netfilter: nft_compat: ebtables emulation must reject non-bridge targets
2026-06-23 08:11:22 +02:00
nft_connlimit.c
netfilter: add more netlink-based policy range checks
2026-04-08 07:51:30 +02:00
nft_counter.c
netfilter: nf_tables: remove register tracking infrastructure
2026-02-25 19:36:26 -08:00
nft_ct_fast.c
netfilter: nf_tables: use DEBUG_NET_WARN_ON_ONCE in packet and control paths
2026-06-14 12:50:01 +02:00
nft_ct.c
netfilter: nft_ct: move custom expectation support to helper
2026-08-10 13:03:15 +02:00
nft_dup_netdev.c
netfilter: nf_tables: remove register tracking infrastructure
2026-02-25 19:36:26 -08:00
nft_dynset.c
netfilter: add more netlink-based policy range checks
2026-04-08 07:51:30 +02:00
nft_exthdr.c
Merge tag 'nf-next-26-06-14' of git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf-next
2026-06-15 14:09:57 -07:00
nft_fib_inet.c
netfilter: nf_tables: remove register tracking infrastructure
2026-02-25 19:36:26 -08:00
nft_fib_netdev.c
netfilter: nft_fib: reject fib expression on the netdev egress hook
2026-06-30 06:37:12 +02:00
nft_fib.c
netfilter: nft_fib: reject fib expression on the netdev egress hook
2026-06-30 06:37:12 +02:00
nft_flow_offload.c
netfilter: nf_tables: remove register tracking infrastructure
2026-02-25 19:36:26 -08:00
nft_fwd_netdev.c
netfilter: nf_dup_netdev: add nf_dev_xmit_recursion*() helpers and use them
2026-06-14 13:07:03 +02:00
nft_hash.c
netfilter: nf_tables: add netlink policy based cap on registers
2026-04-08 07:51:31 +02:00
nft_immediate.c
netfilter: nf_tables_offload: add nft_flow_action_entry_next() and use it
2026-04-08 07:51:31 +02:00
nft_inner.c
netfilter: nf_tables: use DEBUG_NET_WARN_ON_ONCE in packet and control paths
2026-06-14 12:50:01 +02:00
nft_last.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2026-02-26 10:23:00 -08:00
nft_limit.c
netfilter: add more netlink-based policy range checks
2026-04-08 07:51:30 +02:00
nft_log.c
netfilter: add more netlink-based policy range checks
2026-04-08 07:51:30 +02:00
nft_lookup.c
netfilter: nft_lookup: fix catchall element handling with inverted lookups
2026-07-08 15:33:37 +02:00
nft_masq.c
netfilter: nf_tables: use DEBUG_NET_WARN_ON_ONCE in packet and control paths
2026-06-14 12:50:01 +02:00
nft_meta.c
netfilter: nf_tables: call skb_valid_dst() before skb_dst()
2026-07-31 14:47:03 +02:00
nft_nat.c
netfilter: nf_tables: remove register tracking infrastructure
2026-02-25 19:36:26 -08:00
nft_numgen.c
netfilter: nf_tables: add netlink policy based cap on registers
2026-04-08 07:51:31 +02:00
nft_objref.c
netfilter: nf_tables: add netlink policy based cap on registers
2026-04-08 07:51:31 +02:00
nft_osf.c
netfilter: nf_tables: skip L4 header parsing for non-first fragments
2026-04-30 17:59:01 +02:00
nft_payload.c
netfilter: validate L4 headers after userspace packet writes
2026-08-18 00:51:40 +02:00
nft_queue.c
netfilter: add more netlink-based policy range checks
2026-04-08 07:51:30 +02:00
nft_quota.c
netfilter: add more netlink-based policy range checks
2026-04-08 07:51:30 +02:00
nft_range.c
netfilter: nf_tables: add netlink policy based cap on registers
2026-04-08 07:51:31 +02:00
nft_redir.c
netfilter: nf_tables: use DEBUG_NET_WARN_ON_ONCE in packet and control paths
2026-06-14 12:50:01 +02:00
nft_reject_inet.c
netfilter: nf_tables: remove register tracking infrastructure
2026-02-25 19:36:26 -08:00
nft_reject_netdev.c
netfilter: nf_tables: remove register tracking infrastructure
2026-02-25 19:36:26 -08:00
nft_reject.c
netfilter: nf_tables: use DEBUG_NET_WARN_ON_ONCE in packet and control paths
2026-06-14 12:50:01 +02:00
nft_rt.c
netfilter: nf_tables: call skb_valid_dst() before skb_dst()
2026-07-31 14:47:03 +02:00
nft_set_bitmap.c
netfilter: nft_set_bitmap: fix lockdep splat due to missing annotation
2025-09-10 20:28:24 +02:00
nft_set_hash.c
netfilter: nf_tables: use DEBUG_NET_WARN_ON_ONCE in packet and control paths
2026-06-14 12:50:01 +02:00
nft_set_pipapo_avx2.c
netfilter: nft_set_pipapo_avx2: restore performance optimization
2026-05-24 22:55:48 +02:00
nft_set_pipapo_avx2.h
netfilter: nft_set_pipapo: use avx2 algorithm for insertions too
2025-08-20 13:52:37 +02:00
nft_set_pipapo.c
netfilter: nft_set_pipapo: don't leak bad clone into future transaction
2026-06-30 06:37:07 +02:00
nft_set_pipapo.h
netfilter: nft_set_pipapo: don't leak bad clone into future transaction
2026-06-30 06:37:07 +02:00
nft_set_rbtree.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2026-07-10 10:20:05 +02:00
nft_socket.c
netfilter: nf_tables: use DEBUG_NET_WARN_ON_ONCE in packet and control paths
2026-06-14 12:50:01 +02:00
nft_synproxy.c
netfilter: nft_synproxy: stop bypassing the priv->info snapshot
2026-06-23 08:11:22 +02:00
nft_tproxy.c
netfilter: nf_tables: skip L4 header parsing for non-first fragments
2026-04-30 17:59:01 +02:00
nft_tunnel.c
netfilter: nf_tables: use DEBUG_NET_WARN_ON_ONCE in packet and control paths
2026-06-14 12:50:01 +02:00
nft_xfrm.c
netfilter: nf_tables: call skb_valid_dst() before skb_dst()
2026-07-31 14:47:03 +02:00
utils.c
netfilter: remove nf_ipv6_ops and use direct function calls
2026-03-29 11:21:24 -07:00
x_tables.c
netfilter: x_tables: replace strlcat() with snprintf()
2026-07-02 12:17:14 +02:00
xt_addrtype.c
netfilter: x_tables: add .check_hooks to matches and targets
2026-04-30 08:03:22 +02:00
xt_AUDIT.c
audit: add audit_log_nf_skb helper function
2025-12-16 11:04:14 -05:00
xt_bpf.c
…
xt_cgroup.c
netfilter: x_tables: ensure names are nul-terminated
2026-04-01 11:55:29 +02:00
xt_CHECKSUM.c
netfilter: xtables: avoid NFPROTO_UNSPEC where needed
2024-10-09 23:20:46 +02:00
xt_CLASSIFY.c
netfilter: xtables: avoid NFPROTO_UNSPEC where needed
2024-10-09 23:20:46 +02:00
xt_cluster.c
netfilter: xt_cluster: reject template conntracks in hash match
2026-06-19 12:22:14 +02:00
xt_comment.c
…
xt_connbytes.c
net: Add SPDX ids to some source files
2026-03-09 18:32:45 -07:00
xt_connlabel.c
…
xt_connlimit.c
net: Add SPDX ids to some source files
2026-03-09 18:32:45 -07:00
xt_connmark.c
netfilter: xt_connmark: reject invalid shift parameters
2026-07-03 14:45:21 +02:00
xt_CONNSECMARK.c
netfilter: xtables: avoid NFPROTO_UNSPEC where needed
2024-10-09 23:20:46 +02:00
xt_conntrack.c
…
xt_cpu.c
netfilter: xt_cpu: prefer raw_smp_processor_id
2026-05-22 12:28:46 +02:00
xt_CT.c
netfilter: nf_conntrack_helper: add refcounting from datapath
2026-06-05 16:16:44 +02:00
xt_dccp.c
netfilter: add deprecation warning for dccp support
2026-04-08 07:51:27 +02:00
xt_devgroup.c
netfilter: x_tables: add .check_hooks to matches and targets
2026-04-30 08:03:22 +02:00
xt_dscp.c
netfilter: xt_dscp: add checkentry for tos match
2026-07-02 12:17:14 +02:00
xt_DSCP.c
netfilter: x_tables: use correct integer types
2022-07-11 16:40:45 +02:00
xt_ecn.c
netfilter: xtables: fix L4 header parsing for non-first fragments
2026-04-30 17:59:01 +02:00
xt_esp.c
…
xt_hashlimit.c
netfilter: xt_hashlimit: validate hashtable supports XT_HASHLIMIT_RATE_MATCH
2026-07-23 18:01:25 +02:00
xt_helper.c
…
xt_hl.c
netfilter: xt_HL: add pr_fmt and checkentry validation
2026-04-10 12:16:26 +02:00
xt_HL.c
…
xt_HMARK.c
…
xt_IDLETIMER.c
netfilter: xt_IDLETIMER: Switch to alarm_start_timer()
2026-05-01 21:36:14 +02:00
xt_ipcomp.c
…
xt_iprange.c
…
xt_ipvs.c
…
xt_l2tp.c
…
xt_LED.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
xt_length.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf
2023-02-22 21:25:23 -08:00
xt_limit.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
xt_LOG.c
…
xt_mac.c
netfilter: xtables: restrict several matches to inet family
2026-04-20 23:27:52 +02:00
xt_mark.c
netfilter: xtables: support arpt_mark and ipv6 optstrip for iptables-nft only builds
2025-05-22 17:16:02 +02:00
xt_MASQUERADE.c
…
xt_multiport.c
netfilter: xt_multiport: validate range encoding in checkentry
2026-04-08 13:33:38 +02:00
xt_nat.c
netfilter: xt_nat: reject unsupported target families
2026-07-10 16:28:47 +02:00
xt_NETMAP.c
…
xt_nfacct.c
netfilter: xt_nfacct: don't assume acct name is null-terminated
2025-07-25 18:40:43 +02:00
xt_NFLOG.c
netfilter: xtables: fix typo causing some targets not to load on IPv6
2024-10-21 11:31:26 +02:00
xt_NFQUEUE.c
netfilter: xt_NFQUEUE: prefer raw_smp_processor_id
2026-06-01 13:43:52 +02:00
xt_osf.c
netfilter: xtables: fix L4 header parsing for non-first fragments
2026-04-30 17:59:01 +02:00
xt_owner.c
netfilter: xtables: restrict several matches to inet family
2026-04-20 23:27:52 +02:00
xt_physdev.c
netfilter: xt_physdev: masks are not c-strings
2026-07-10 16:28:47 +02:00
xt_pkttype.c
…
xt_policy.c
netfilter: x_tables: add .check_hooks to matches and targets
2026-04-30 08:03:22 +02:00
xt_quota.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
xt_rateest.c
netfilter: xt_rateest: fix u64 truncation in xt_rateest_mt()
2026-07-03 14:45:21 +02:00
xt_RATEEST.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
xt_realm.c
netfilter: xtables: restrict several matches to inet family
2026-04-20 23:27:52 +02:00
xt_recent.c
netfilter: avoid strcpy usage
2026-07-02 12:17:14 +02:00
xt_REDIRECT.c
netfilter: nft_redir: use struct nf_nat_range2 throughout and deduplicate eval call-backs
2023-03-22 21:48:59 +01:00
xt_repldata.h
netfilter: xtables: Use strscpy() instead of strscpy_pad()
2025-03-23 10:53:47 +01:00
xt_sctp.c
netfilter: xt_sctp: validate the flag_info count
2023-08-30 17:34:01 +02:00
xt_SECMARK.c
netfilter: xtables: avoid NFPROTO_UNSPEC where needed
2024-10-09 23:20:46 +02:00
xt_set.c
netfilter: x_tables: add .check_hooks to matches and targets
2026-04-30 08:03:22 +02:00
xt_socket.c
netfilter: xt_socket: enable defrag after all other checks
2026-04-10 12:16:26 +02:00
xt_state.c
…
xt_statistic.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
xt_string.c
…
xt_tcpmss.c
netfilter: xt_tcpmss: extend checkentry to ipv6
2026-07-24 11:21:35 +02:00
xt_TCPMSS.c
netfilter: x_tables: add .check_hooks to matches and targets
2026-04-30 08:03:22 +02:00
xt_TCPOPTSTRIP.c
netfilter: replace u_int8_t and u_int16t with u8 and u16
2026-07-02 12:17:14 +02:00
xt_tcpudp.c
netfilter: x_tables: guard option walkers against 1-byte tail reads
2026-03-10 14:10:42 +01:00
xt_TEE.c
Convert 'alloc_obj' family to use the new default GFP_KERNEL argument
2026-02-21 17:09:51 -08:00
xt_time.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2026-03-19 14:16:00 -07:00
xt_TPROXY.c
netfilter: xtables: fix L4 header parsing for non-first fragments
2026-04-30 17:59:01 +02:00
xt_TRACE.c
netfilter: xtables: fix typo causing some targets not to load on IPv6
2024-10-21 11:31:26 +02:00
xt_u32.c
netfilter: handle unreadable frags
2026-07-08 15:33:44 +02:00