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Paolo Abeni 64d2616972 Merge branch 'add-basic-psp-encryption-for-tcp-connections' 
Daniel Zahka says:

==================
add basic PSP encryption for TCP connections

This is v13 of the PSP RFC [1] posted by Jakub Kicinski one year
ago. General developments since v1 include a fork of packetdrill [2]
with support for PSP added, as well as some test cases, and an
implementation of PSP key exchange and connection upgrade [3]
integrated into the fbthrift RPC library. Both [2] and [3] have been
tested on server platforms with PSP-capable CX7 NICs. Below is the
cover letter from the original RFC:

Add support for PSP encryption of TCP connections.

PSP is a protocol out of Google:
https://github.com/google/psp/blob/main/doc/PSP_Arch_Spec.pdf
which shares some similarities with IPsec. I added some more info
in the first patch so I'll keep it short here.

The protocol can work in multiple modes including tunneling.
But I'm mostly interested in using it as TLS replacement because
of its superior offload characteristics. So this patch does three
things:

 - it adds "core" PSP code
   PSP is offload-centric, and requires some additional care and
   feeding, so first chunk of the code exposes device info.
   This part can be reused by PSP implementations in xfrm, tunneling etc.

 - TCP integration TLS style
   Reuse some of the existing concepts from TLS offload, such as
   attaching crypto state to a socket, marking skbs as "decrypted",
   egress validation. PSP does not prescribe key exchange protocols.
   To use PSP as a more efficient TLS offload we intend to perform
   a TLS handshake ("inline" in the same TCP connection) and negotiate
   switching to PSP based on capabilities of both endpoints.
   This is also why I'm not including a software implementation.
   Nobody would use it in production, software TLS is faster,
   it has larger crypto records.

 - mlx5 implementation
   That's mostly other people's work, not 100% sure those folks
   consider it ready hence the RFC in the title. But it works :)

Not posted, queued a branch [4] are follow up pieces:
 - standard stats
 - netdevsim implementation and tests

[1] https://lore.kernel.org/netdev/20240510030435.120935-1-kuba@kernel.org/
[2] https://github.com/danieldzahka/packetdrill
[3] https://github.com/danieldzahka/fbthrift/tree/dzahka/psp
[4] https://github.com/kuba-moo/linux/tree/psp

Comments we intend to defer to future series:
   - we prefer to keep the version field in the tx-assoc netlink
     request, because it makes parsing keys require less state early
     on, but we are willing to change in the next version of this
     series.
   - using a static branch to wrap psp_enqueue_set_decrypted() and
     other functions called from tcp.
   - using INDIRECT_CALL for tls/psp in sk_validate_xmit_skb(). We
     prefer to address this in a dedicated patch series, so that this
     series does not need to modify the way tls_validate_xmit_skb() is
     declared and stubbed out.

v12: https://lore.kernel.org/netdev/20250916000559.1320151-1-kuba@kernel.org/
v11: https://lore.kernel.org/20250911014735.118695-1-daniel.zahka@gmail.com
v10: https://lore.kernel.org/netdev/20250828162953.2707727-1-daniel.zahka@gmail.com/
v9: https://lore.kernel.org/netdev/20250827155340.2738246-1-daniel.zahka@gmail.com/
v8: https://lore.kernel.org/netdev/20250825200112.1750547-1-daniel.zahka@gmail.com/
v7: https://lore.kernel.org/netdev/20250820113120.992829-1-daniel.zahka@gmail.com/
v6: https://lore.kernel.org/netdev/20250812003009.2455540-1-daniel.zahka@gmail.com/
v5: https://lore.kernel.org/netdev/20250723203454.519540-1-daniel.zahka@gmail.com/
v4: https://lore.kernel.org/netdev/20250716144551.3646755-1-daniel.zahka@gmail.com/
v3: https://lore.kernel.org/netdev/20250702171326.3265825-1-daniel.zahka@gmail.com/
v2: https://lore.kernel.org/netdev/20250625135210.2975231-1-daniel.zahka@gmail.com/
v1: https://lore.kernel.org/netdev/20240510030435.120935-1-kuba@kernel.org/
==================

Links: https://patch.msgid.link/20250917000954.859376-1-daniel.zahka@gmail.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
---
* add-basic-psp-encryption-for-tcp-connections:
  net/mlx5e: Implement PSP key_rotate operation
  net/mlx5e: Add Rx data path offload
  psp: provide decapsulation and receive helper for drivers
  net/mlx5e: Configure PSP Rx flow steering rules
  net/mlx5e: Add PSP steering in local NIC RX
  net/mlx5e: Implement PSP Tx data path
  psp: provide encapsulation helper for drivers
  net/mlx5e: Implement PSP operations .assoc_add and .assoc_del
  net/mlx5e: Support PSP offload functionality
  psp: track generations of device key
  net: psp: update the TCP MSS to reflect PSP packet overhead
  net: psp: add socket security association code
  net: tcp: allow tcp_timewait_sock to validate skbs before handing to device
  net: move sk_validate_xmit_skb() to net/core/dev.c
  psp: add op for rotation of device key
  tcp: add datapath logic for PSP with inline key exchange
  net: modify core data structures for PSP datapath support
  psp: base PSP device support
  psp: add documentation
2025-09-18 12:38:34 +02:00
..
9p netfs, 9p: Implement helpers for new write code 2024-05-01 18:07:37 +01:00
bluetooth Bluetooth: hci_sync: fix set_local_name race condition 2025-08-22 13:57:31 -04:00
caif caif: Remove unused cfsrvl_getphyid 2024-10-08 15:33:49 -07:00
iucv net: reformat kdoc return statements 2024-12-09 14:44:59 -08:00
libeth xdp, libeth: make the xdp_init_buff() micro-optimization generic 2025-09-08 10:26:25 -07:00
mana net: mana: Use page pool fragments for RX buffers instead of full pages to improve memory efficiency. 2025-08-19 14:42:44 +02:00
netfilter Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2025-09-11 17:40:13 -07:00
netns tcp: accecn: AccECN option send control 2025-09-18 08:47:52 +02:00
nfc net: nfc: nci: Increase NCI_DATA_TIMEOUT to 3000 ms 2025-09-03 17:02:12 -07:00
page_pool net: add helper to pre-check if PP for an Rx queue will be unreadable 2025-09-04 10:19:17 +02:00
phonet phonet: Convert phonet_routes.lock to spinlock_t. 2024-10-24 16:03:40 +02:00
psp psp: provide decapsulation and receive helper for drivers 2025-09-18 12:32:07 +02:00
sctp sctp: Convert cookie authentication to use HMAC-SHA256 2025-08-19 19:36:26 -07:00
tc_act net_sched: act_skbmod: use RCU in tcf_skbmod_dump() 2025-08-28 16:46:23 -07:00
6lowpan.h
act_api.h net_sched: act: remove tcfa_qstats 2025-09-02 15:52:24 -07:00
addrconf.h ipv6: Add __in6_dev_get_rtnl_net(). 2025-01-20 12:16:04 -08:00
af_ieee802154.h
af_rxrpc.h rxrpc: Remove deadcode 2025-04-24 17:03:45 -07:00
af_unix.h af_unix: Introduce SO_INQ. 2025-07-08 18:05:25 -07:00
af_vsock.h vsock: fix vsock_proto declaration 2025-07-07 16:55:54 -07:00
ah.h
aligned_data.h udp: move udp_memory_allocated into net_aligned_data 2025-07-02 14:22:02 -07:00
amt.h net: add missing includes and forward declarations under net/ 2022-07-22 12:53:22 +01:00
arp.h neighbour: switch to standard rcu, instead of rcu_bh 2023-03-21 21:32:18 -07:00
atmclip.h
ax25.h ax25: Remove broken autobind 2025-03-24 10:26:53 +00:00
ax88796.h ax88796: Fix some typo in a comment 2022-08-09 22:14:02 -07:00
bareudp.h bareudp: Move definition of struct bareudp_conf to bareudp.c 2021-12-13 12:34:09 +00:00
bond_3ad.h bonding: support aggregator selection based on port priority 2025-09-09 10:56:02 +02:00
bond_alb.h bonding: Correct spelling in headers 2024-08-26 09:37:22 -07:00
bond_options.h bonding: add support for per-port LACP actor priority 2025-09-09 10:56:02 +02:00
bonding.h bonding: Remove support for use_carrier 2025-09-02 14:01:54 -07:00
bpf_sk_storage.h
busy_poll.h net: gro: decouple GRO from the NAPI layer 2025-02-27 14:03:14 +01:00
calipso.h move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
cfg80211-wext.h wifi: cfg80211: Avoid clashing function prototypes 2022-11-16 11:31:47 +02:00
cfg80211.h wifi: nl80211: allow drivers to support subset of NL80211_CMD_SET_BSS 2025-09-04 11:19:02 +02:00
cfg802154.h mac802154: fix llsec key resources release in mac802154_llsec_key_del 2024-03-06 21:01:26 +01:00
checksum.h net: Fix checksum update for ILA adj-transport 2025-05-30 19:53:51 -07:00
cipso_ipv4.h move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
cls_cgroup.h net/cls_cgroup: Fix task_get_classid() during qdisc run 2025-09-14 11:55:04 -07:00
codel_impl.h codel: remove unnecessary sock.h include 2021-12-22 15:03:47 -08:00
codel_qdisc.h net: add missing includes and forward declarations under net/ 2022-07-22 12:53:22 +01:00
codel.h codel: fix kernel-doc notation warnings 2023-07-14 20:39:29 -07:00
compat.h net: copy from user before calling __get_compat_msghdr 2022-07-24 18:39:17 -06:00
datalink.h net: datalink: Remove unused declarations 2023-07-27 17:17:32 -07:00
dcbevent.h net: add missing includes and forward declarations under net/ 2022-07-22 12:53:22 +01:00
dcbnl.h net: dcb: add helper functions to retrieve PCP and DSCP rewrite maps 2023-01-20 09:33:22 +00:00
devlink.h devlink: Add a 'num_doorbells' driverinit param 2025-09-17 18:30:51 -07:00
dropreason-core.h tcp: add datapath logic for PSP with inline key exchange 2025-09-18 12:32:06 +02:00
dropreason.h wifi: mac80211: Drop cooked monitor support 2025-02-11 11:58:17 +01:00
dsa_stubs.h net: dsa: Use conduit and user terms 2023-10-24 13:08:14 -07:00
dsa.h net: dsa: tag_brcm: add support for legacy FCS tags 2025-06-17 17:52:01 -07:00
dscp.h net: add IEEE 802.1q specific helpers 2024-05-08 10:35:09 +01:00
dsfield.h
dst_cache.h net: Correct spelling in headers 2024-08-26 09:37:23 -07:00
dst_metadata.h net: Add options as a flexible array to struct ip_tunnel_info 2025-02-20 13:17:16 -08:00
dst_ops.h net: fix __dst_negative_advice() race 2024-05-29 17:34:49 -07:00
dst.h net: dst: introduce dst->dev_rcu 2025-08-29 19:36:31 -07:00
eee.h net: simplify eeecfg_mac_can_tx_lpi 2024-11-13 18:49:50 -08:00
erspan.h net: Correct spelling in headers 2024-08-26 09:37:23 -07:00
esp.h net: add missing includes and forward declarations under net/ 2022-07-22 12:53:22 +01:00
espintcp.h inet: preserve const qualifier in inet_csk() 2024-04-01 21:27:08 -07:00
ethoc.h net: add missing includes and forward declarations under net/ 2022-07-22 12:53:22 +01:00
failover.h net: failover: add net device refcount tracker 2021-12-06 16:06:02 -08:00
fib_notifier.h net: do not acquire rtnl in fib_seq_sum() 2024-10-11 15:35:05 -07:00
fib_rules.h net: fib_rules: Fix iif / oif matching on L3 master device 2025-04-15 17:54:56 -07:00
firewire.h firewire: net: Make use of get_unaligned_be48(), put_unaligned_be48() 2022-07-28 22:21:54 -07:00
flow_dissector.h flow_dissector: cleanup FLOW_DISSECTOR_KEY_ENC_FLAGS 2024-07-15 09:14:39 -07:00
flow_offload.h net: sched: propagate "skip_sw" flag to struct flow_cls_common_offload 2024-10-30 17:33:53 -07:00
flow.h ipv4: Convert ->flowi4_tos to dscp_t. 2025-08-26 17:34:31 -07:00
fou.h bpf,fou: Add bpf_skb_{set,get}_fou_encap kfuncs 2023-04-12 16:40:39 -07:00
fq_impl.h wifi: mac80211: add support for restricting netdev features per vif 2022-12-01 15:09:10 +01:00
fq.h net: fq: Remove unused typedef fq_flow_get_default_t 2023-08-08 15:58:23 -07:00
garp.h net: add missing includes and forward declarations under net/ 2022-07-22 12:53:22 +01:00
gen_stats.h net: sched: Remove Qdisc::running sequence counter 2021-10-18 12:54:41 +01:00
genetlink.h genetlink: fix typo in comment 2025-09-03 15:16:49 -07:00
geneve.h net: geneve: fix array of flexible structures warnings 2022-10-31 10:43:04 +00:00
gre.h ip_tunnel: convert __be16 tunnel flags to bitmaps 2024-04-01 10:49:28 +01:00
gro_cells.h
gro.h net: Create separate gro_flush_normal function 2025-07-24 18:34:55 -07:00
gso.h net: move gso declarations and functions to their own files 2023-06-10 00:11:41 -07:00
gtp.h gtp: properly parse extension headers 2024-05-07 01:35:55 +02:00
gue.h net: add missing includes and forward declarations under net/ 2022-07-22 12:53:22 +01:00
handshake.h net/handshake: Add helpers for parsing incoming TLS Alerts 2023-07-28 14:07:59 -07:00
hotdata.h net: introduce per netns packet chains 2025-03-24 13:58:22 -07:00
hwbm.h net: Correct spelling in headers 2024-08-26 09:37:23 -07:00
icmp.h ipv4: icmp: Pass IPv4 control block structure as an argument to __icmp_send() 2025-09-11 12:22:38 +02:00
ieee8021q.h net: add IEEE 802.1q specific helpers 2024-05-08 10:35:09 +01:00
ieee80211_radiotap.h wireless fixes for v6.12-rc5 2024-10-25 10:44:41 +01:00
ieee802154_netdev.h mac802154: Handle association requests from peers 2023-11-20 11:43:03 +01:00
if_inet6.h ipv6: anycast: complete RCU handling of struct ifacaddr6 2024-02-26 18:40:34 -08:00
ife.h
inet_common.h net: change proto and proto_ops accept type 2024-05-13 18:19:09 -06:00
inet_connection_sock.h tcp: Remove sk->sk_prot->orphan_count. 2025-09-01 12:52:09 -07:00
inet_dscp.h ipv4: Convert ->flowi4_tos to dscp_t. 2025-08-26 17:34:31 -07:00
inet_ecn.h net: add skb_get_dsfield() helper 2021-10-15 11:33:08 +01:00
inet_frag.h inet: frags: change inet_frag_kill() to defer refcount updates 2025-03-18 13:18:36 +01:00
inet_hashtables.h tcp: Don't pass hashinfo to socket lookup helpers. 2025-08-25 17:53:35 -07:00
inet_sock.h sctp: Prepare sctp_v4_get_dst() to dscp_t conversion. 2025-01-06 13:49:38 -08:00
inet_timewait_sock.h net: tcp: allow tcp_timewait_sock to validate skbs before handing to device 2025-09-18 12:32:06 +02:00
inet6_connection_sock.h tcp/dccp: Remove inet_connection_sock_af_ops.addr2sockaddr(). 2025-03-24 12:10:13 -07:00
inet6_hashtables.h tcp: Don't pass hashinfo to socket lookup helpers. 2025-08-25 17:53:35 -07:00
inetpeer.h inetpeer: remove create argument of inet_getpeer() 2024-12-17 19:37:00 -08:00
ioam6.h net: ioam6: multicast event 2024-02-28 11:19:41 +00:00
ip_fib.h ipv4: Convert ->flowi4_tos to dscp_t. 2025-08-26 17:34:31 -07:00
ip_tunnels.h ipv4: Convert ->flowi4_tos to dscp_t. 2025-08-26 17:34:31 -07:00
ip_vs.h ipvs: Fix estimator kthreads preferred affinity 2025-08-13 08:34:33 +02:00
ip.h net: snmp: remove SNMP_MIB_SENTINEL 2025-09-08 18:06:21 -07:00
ip6_checksum.h net: move gro definitions to include/net/gro.h 2021-11-16 13:16:54 +00:00
ip6_fib.h ipv6: Defer fib6_purge_rt() in fib6_add_rt2node() to fib6_add(). 2025-04-24 09:29:56 +02:00
ip6_route.h ipv6: make ipv6_pinfo.daddr_cache a boolean 2025-09-18 10:17:09 +02:00
ip6_tunnel.h ipv6: adopt skb_dst_dev() and skb_dst_dev_net[_rcu]() helpers 2025-07-02 14:32:30 -07:00
ipcomp.h xfrm: ipcomp: Use crypto_acomp interface 2025-03-21 17:36:49 +08:00
ipconfig.h net: add missing includes and forward declarations under net/ 2022-07-22 12:53:22 +01:00
ipv6_frag.h inet: frags: change inet_frag_kill() to defer refcount updates 2025-03-18 13:18:36 +01:00
ipv6_stubs.h ipv6: udp: constify 'struct net' parameter of socket lookups 2024-08-05 16:27:26 -07:00
ipv6.h ipv6: fix _DEVADD() and _DEVUPD() macros 2025-03-25 07:31:24 -07:00
iw_handler.h Revert "wifi: cfg80211: unexport wireless_nlevent_flush()" 2024-10-09 08:53:01 +02:00
kcm.h net: kcm: Fix race condition in kcm_unattach() 2025-08-13 18:18:33 -07:00
l3mdev.h net: fib_rules: Fix iif / oif matching on L3 master device 2025-04-15 17:54:56 -07:00
lag.h
lapb.h net: lapb: increase LAPB_HEADER_LEN 2024-12-06 17:43:08 -08:00
llc_c_ac.h net: llc: Remove unused function declarations 2023-08-04 15:33:17 -07:00
llc_c_ev.h net: llc: Remove unused function declarations 2023-08-04 15:33:17 -07:00
llc_c_st.h llc: Constify struct llc_conn_state_trans 2024-07-15 08:51:01 -07:00
llc_conn.h llc: Check netns in llc_estab_match() and llc_listener_match(). 2023-07-20 10:46:28 +02:00
llc_if.h llc/snap: constify dev_addr passing 2021-10-13 09:40:46 -07:00
llc_pdu.h net: Correct spelling in headers 2024-08-26 09:37:23 -07:00
llc_s_ac.h net: add missing includes and forward declarations under net/ 2022-07-22 12:53:22 +01:00
llc_s_ev.h net: add missing includes and forward declarations under net/ 2022-07-22 12:53:22 +01:00
llc_s_st.h llc: Constify struct llc_sap_state_trans 2024-07-15 08:51:19 -07:00
llc_sap.h
llc.h llc: fix out-of-bound array index in llc_sk_dev_hash() 2021-11-07 19:25:29 +00:00
lwtunnel.h net: dst: annotate data-races around dst->output 2025-07-02 14:32:30 -07:00
mac80211.h wifi: mac80211: don't require cipher and keylen in gtk rekey 2025-07-22 10:43:19 +02:00
mac802154.h move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
macsec.h net: macsec: Add endianness annotations in salt struct 2025-01-20 12:20:42 +00:00
mctp.h net: mctp: Allow limiting binds to a peer address 2025-07-15 12:08:39 +02:00
mctpdevice.h net: mctp: Expose transport binding identifier via IFLA attribute 2024-11-09 09:04:54 -08:00
mip6.h
mld.h
mpls_iptunnel.h net: add missing includes and forward declarations under net/ 2022-07-22 12:53:22 +01:00
mpls.h
mptcp.h mptcp: sched: remove mptcp_sched_data 2025-04-15 08:21:46 -07:00
mrp.h mrp: introduce active flags to prevent UAF when applicant uninit 2022-11-18 12:14:55 +00:00
ncsi.h net: add missing includes and forward declarations under net/ 2022-07-22 12:53:22 +01:00
ndisc.h net: replace ND_PRINTK with dynamic debug 2025-07-10 15:27:32 -07:00
neighbour_tables.h neighbour: Create netdev->neighbour association 2024-11-09 13:22:57 -08:00
neighbour.h neighbour: Update pneigh_entry in pneigh_create(). 2025-07-17 16:25:22 -07:00
net_debug.h Kbuild updates for v6.13 2024-11-30 13:41:50 -08:00
net_failover.h
net_namespace.h net: Remove ->exit_batch_rtnl(). 2025-04-14 17:08:45 -07:00
net_ratelimit.h
net_shaper.h net-shapers: implement NL get operation 2024-10-10 08:30:22 -07:00
net_trackers.h net: add networking namespace refcount tracker 2021-12-10 06:38:26 -08:00
netdev_lock.h Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2025-05-22 09:42:41 -07:00
netdev_netlink.h net: add granular lock for the netdev netlink socket 2025-03-12 13:32:35 -07:00
netdev_queues.h net: add helper to pre-check if PP for an Rx queue will be unreadable 2025-09-04 10:19:17 +02:00
netdev_rx_queue.h net: designate XSK pool pointers in queues as "ops protected" 2025-04-09 17:01:51 -07:00
netevent.h net: add missing includes and forward declarations under net/ 2022-07-22 12:53:22 +01:00
netkit.h bpf, netkit: Add indirect call wrapper for fetching peer dev 2023-11-20 10:15:16 -08:00
netlabel.h Networking changes for 6.13. 2024-11-21 08:28:08 -08:00
netlink.h netlink: introduce type-checking attribute iteration for nlmsg 2025-07-02 15:39:04 -07:00
netmem.h netmem, mlx4: access ->pp_ref_count through netmem_desc instead of page 2025-07-23 17:46:54 -07:00
netprio_cgroup.h
netrom.h net: add missing includes and forward declarations under net/ 2022-07-22 12:53:22 +01:00
nexthop.h ipv6: Protect nh->f6i_list with spinlock and flag. 2025-04-24 09:29:56 +02:00
nl802154.h ieee802154: Correct spelling in nl802154.h 2024-08-30 22:30:55 +02:00
nsh.h net: NSH: fix kernel-doc notation warning 2023-07-14 20:39:29 -07:00
pfcp.h net: pfcp: fix typo in message_priority field name 2025-06-13 18:17:08 -07:00
pie.h pie: fix kernel-doc notation warning 2023-07-14 20:39:30 -07:00
ping.h inet: ping: remove ping_hash() 2025-09-01 13:15:14 -07:00
pkt_cls.h net: sched: refine software bypass handling in tc_run 2025-01-20 09:21:27 +00:00
pkt_sched.h net/sched: sch_qfq: Fix null-deref in agg_dequeue 2025-07-10 11:08:35 +02:00
pptp.h net: add missing includes and forward declarations under net/ 2022-07-22 12:53:22 +01:00
proto_memory.h net-memcg: Pass struct sock to mem_cgroup_sk_under_memory_pressure(). 2025-08-19 19:20:59 -07:00
protocol.h ipv6: move tcp_ipv6_hash_secret and udp_ipv6_hash_secret to net_hotdata 2024-03-07 21:12:43 -08:00
psample.h net: psample: fix flag being set in wrong skb 2024-07-11 18:11:31 -07:00
psnap.h net: add missing includes and forward declarations under net/ 2022-07-22 12:53:22 +01:00
psp.h psp: base PSP device support 2025-09-18 12:32:06 +02:00
raw.h net: use NUMA drop counters for softnet_data.dropped 2025-09-14 11:35:17 -07:00
rawv6.h ipv6: raw: constify raw_v6_match() socket argument 2023-03-17 08:56:37 +00:00
red.h net: sched: Correct spelling in headers 2024-08-26 09:37:23 -07:00
regulatory.h net: Correct spelling in headers 2024-08-26 09:37:23 -07:00
request_sock.h tcp: remove inet_rtx_syn_ack() 2025-06-27 15:34:19 -07:00
rose.h net: rose: convert 'use' field to refcount_t 2025-08-27 07:43:08 -07:00
route.h net: use dst_dev_rcu() in sk_setup_caps() 2025-08-29 19:36:32 -07:00
rpl.h ipv6: rpl: Remove pskb(_may)?_pull() in ipv6_rpl_srh_rcv(). 2023-06-19 11:32:58 -07:00
rps.h net: Add rfs_needed() helper 2025-09-03 15:08:20 -07:00
rsi_91x.h rsi: remove kernel-doc comment marker 2023-07-14 20:39:30 -07:00
rstreason.h net: Retire DCCP socket. 2025-04-11 18:58:10 -07:00
rtnetlink.h rtnetlink: Remove "net" from newlink params 2025-02-21 15:28:03 -08:00
rtnh.h
sch_generic.h net/sched: Fix backlog accounting in qdisc_dequeue_internal 2025-08-14 17:52:29 -07:00
scm.h af_unix/scm: fix whitespace errors 2025-07-04 09:32:35 +02:00
secure_seq.h net: Retire DCCP socket. 2025-04-11 18:58:10 -07:00
seg6_hmac.h ipv6: sr: Prepare HMAC key ahead of time 2025-08-26 18:11:29 -07:00
seg6_local.h seg6: Use nested-BH locking for seg6_bpf_srh_states. 2024-06-24 16:41:23 -07:00
seg6.h ipv6: sr: restruct ifdefines 2024-05-30 18:29:38 -07:00
selftests.h
slhc_vj.h
smc.h net/smc: add operations to merge sndbuf with peer DMB 2024-04-30 13:24:48 +02:00
snmp.h net: snmp: remove SNMP_MIB_SENTINEL 2025-09-08 18:06:21 -07:00
sock_reuseport.h net: core: annotate socks of struct sock_reuseport with __counted_by 2024-08-02 17:16:59 -07:00
sock.h Merge branch 'add-basic-psp-encryption-for-tcp-connections' 2025-09-18 12:38:34 +02:00
Space.h net: appletalk: remove cops support 2023-10-04 11:49:20 -07:00
stp.h net: add missing includes and forward declarations under net/ 2022-07-22 12:53:22 +01:00
strparser.h strparser: Remove unused __strp_unpause 2025-05-05 16:48:12 -07:00
switchdev.h net: bridge: switchdev: Skip MDB replays of deferred events on offload 2024-02-16 09:36:37 +00:00
tc_wrapper.h Merge branch 'x86/bugs' into x86/core, to pick up pending changes before dependent patches 2024-02-14 10:49:37 +01:00
tcp_ao.h tcp: Free TCP-AO/TCP-MD5 info/keys without RCU 2025-09-11 19:05:56 -07:00
tcp_ecn.h tcp: accecn: AccECN option failure handling 2025-09-18 08:47:52 +02:00
tcp_states.h tcp: Dump bound-only sockets in inet_diag. 2023-12-04 14:45:26 -08:00
tcp.h tcp: accecn: AccECN option ceb/cep and ACE field multi-wrap heuristics 2025-09-18 08:47:52 +02:00
tcx.h bpf: Remove location field in tcx_link 2025-07-11 11:00:57 -07:00
timewait_sock.h tcp: Remove timewait_sock_ops.twsk_destructor(). 2025-08-25 17:53:35 -07:00
tipc.h
tls_prot.h net/tls: Add TLS Alert definitions 2023-07-28 14:07:59 -07:00
tls_toe.h
tls.h tls: block decryption when a rekey is pending 2024-12-16 12:47:29 +00:00
transp_v6.h inet6: Remove unused function declaration udpv6_connect() 2023-08-01 15:06:27 -07:00
tso.h net: tso: inline tso_count_descs() 2022-12-12 15:04:39 -08:00
tun_proto.h net: add missing includes and forward declarations under net/ 2022-07-22 12:53:22 +01:00
udp_tunnel.h udp_tunnel: fix deadlock in udp_tunnel_nic_set_port_priv() 2025-06-24 16:31:36 -07:00
udp.h udp: make busylock per socket 2025-09-18 10:17:10 +02:00
udplite.h udplite: fix various data-races 2023-09-14 16:16:36 +02:00
vsock_addr.h
vxlan.h vxlan: Support MC routing in the underlay 2025-06-17 18:18:46 -07:00
wext.h
x25.h net/x25: Remove unused x25_terminate_link() 2025-07-14 17:19:13 -07:00
x25device.h
xdp_priv.h net: add missing includes and forward declarations under net/ 2022-07-22 12:53:22 +01:00
xdp_sock_drv.h xsk: Add launch time hardware offload support to XDP Tx metadata 2025-02-20 15:13:45 -08:00
xdp_sock.h net: xsk: introduce XDP_MAX_TX_SKB_BUDGET setsockopt 2025-07-10 14:48:29 +02:00
xdp.h net: xdp: handle frags with unreadable memory 2025-09-11 12:00:20 +02:00
xfrm.h Revert "xfrm: destroy xfrm_state synchronously on net exit path" 2025-07-08 13:28:29 +02:00
xsk_buff_pool.h xsk: Fix offset calculation in unaligned mode 2025-04-24 17:11:52 -07:00