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linux/include/net
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Alexandre Cassen c6e1b2cac2 xfrm: delete intermediate secpath entry in packet offload mode 
[ Upstream commit 600258d555 ]

Packets handled by hardware have added secpath as a way to inform XFRM
core code that this path was already handled. That secpath is not needed
at all after policy is checked and it is removed later in the stack.

However, in the case of IP forwarding is enabled (/proc/sys/net/ipv4/ip_forward),
that secpath is not removed and packets which already were handled are reentered
to the driver TX path with xfrm_offload set.

The following kernel panic is observed in mlx5 in such case:

 mlx5_core 0000:04:00.0 enp4s0f0np0: Link up
 mlx5_core 0000:04:00.1 enp4s0f1np1: Link up
 Initializing XFRM netlink socket
 IPsec XFRM device driver
 BUG: kernel NULL pointer dereference, address: 0000000000000000
 #PF: supervisor instruction fetch in kernel mode
 #PF: error_code(0x0010) - not-present page
 PGD 0 P4D 0
 Oops: Oops: 0010 [#1] PREEMPT SMP
 CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 6.13.0-rc1-alex #3
 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.13.0-1ubuntu1.1 04/01/2014
 RIP: 0010:0x0
 Code: Unable to access opcode bytes at 0xffffffffffffffd6.
 RSP: 0018:ffffb87380003800 EFLAGS: 00010206
 RAX: ffff8df004e02600 RBX: ffffb873800038d8 RCX: 00000000ffff98cf
 RDX: ffff8df00733e108 RSI: ffff8df00521fb80 RDI: ffff8df001661f00
 RBP: ffffb87380003850 R08: ffff8df013980000 R09: 0000000000000010
 R10: 0000000000000002 R11: 0000000000000002 R12: ffff8df001661f00
 R13: ffff8df00521fb80 R14: ffff8df00733e108 R15: ffff8df011faf04e
 FS:  0000000000000000(0000) GS:ffff8df46b800000(0000) knlGS:0000000000000000
 CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
 CR2: ffffffffffffffd6 CR3: 0000000106384000 CR4: 0000000000350ef0
 Call Trace:
  <IRQ>
  ? show_regs+0x63/0x70
  ? __die_body+0x20/0x60
  ? __die+0x2b/0x40
  ? page_fault_oops+0x15c/0x550
  ? do_user_addr_fault+0x3ed/0x870
  ? exc_page_fault+0x7f/0x190
  ? asm_exc_page_fault+0x27/0x30
  mlx5e_ipsec_handle_tx_skb+0xe7/0x2f0 [mlx5_core]
  mlx5e_xmit+0x58e/0x1980 [mlx5_core]
  ? __fib_lookup+0x6a/0xb0
  dev_hard_start_xmit+0x82/0x1d0
  sch_direct_xmit+0xfe/0x390
  __dev_queue_xmit+0x6d8/0xee0
  ? __fib_lookup+0x6a/0xb0
  ? internal_add_timer+0x48/0x70
  ? mod_timer+0xe2/0x2b0
  neigh_resolve_output+0x115/0x1b0
  __neigh_update+0x26a/0xc50
  neigh_update+0x14/0x20
  arp_process+0x2cb/0x8e0
  ? __napi_build_skb+0x5e/0x70
  arp_rcv+0x11e/0x1c0
  ? dev_gro_receive+0x574/0x820
  __netif_receive_skb_list_core+0x1cf/0x1f0
  netif_receive_skb_list_internal+0x183/0x2a0
  napi_complete_done+0x76/0x1c0
  mlx5e_napi_poll+0x234/0x7a0 [mlx5_core]
  __napi_poll+0x2d/0x1f0
  net_rx_action+0x1a6/0x370
  ? atomic_notifier_call_chain+0x3b/0x50
  ? irq_int_handler+0x15/0x20 [mlx5_core]
  handle_softirqs+0xb9/0x2f0
  ? handle_irq_event+0x44/0x60
  irq_exit_rcu+0xdb/0x100
  common_interrupt+0x98/0xc0
  </IRQ>
  <TASK>
  asm_common_interrupt+0x27/0x40
 RIP: 0010:pv_native_safe_halt+0xb/0x10
 Code: 09 c3 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 0f 22
 0f 1f 84 00 00 00 00 00 90 eb 07 0f 00 2d 7f e9 36 00 fb
40 00 83 ff 07 77 21 89 ff ff 24 fd 88 3d a1 bd 0f 21 f8
 RSP: 0018:ffffffffbe603de8 EFLAGS: 00000202
 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000f92f46680
 RDX: 0000000000000037 RSI: 00000000ffffffff RDI: 00000000000518d4
 RBP: ffffffffbe603df0 R08: 000000cd42e4dffb R09: ffffffffbe603d70
 R10: 0000004d80d62680 R11: 0000000000000001 R12: ffffffffbe60bf40
 R13: 0000000000000000 R14: 0000000000000000 R15: ffffffffbe60aff8
  ? default_idle+0x9/0x20
  arch_cpu_idle+0x9/0x10
  default_idle_call+0x29/0xf0
  do_idle+0x1f2/0x240
  cpu_startup_entry+0x2c/0x30
  rest_init+0xe7/0x100
  start_kernel+0x76b/0xb90
  x86_64_start_reservations+0x18/0x30
  x86_64_start_kernel+0xc0/0x110
  ? setup_ghcb+0xe/0x130
  common_startup_64+0x13e/0x141
  </TASK>
 Modules linked in: esp4_offload esp4 xfrm_interface
xfrm6_tunnel tunnel4 tunnel6 xfrm_user xfrm_algo binfmt_misc
intel_rapl_msr intel_rapl_common kvm_amd ccp kvm input_leds serio_raw
qemu_fw_cfg sch_fq_codel dm_multipath scsi_dh_rdac scsi_dh_emc
scsi_dh_alua efi_pstore ip_tables x_tables autofs4 raid10 raid456
async_raid6_recov async_memcpy async_pq raid6_pq async_xor xor async_tx
libcrc32c raid1 raid0 mlx5_core crct10dif_pclmul crc32_pclmul
polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3
sha1_ssse3 ahci mlxfw i2c_i801 libahci i2c_mux i2c_smbus psample
virtio_rng pci_hyperv_intf aesni_intel crypto_simd cryptd
 CR2: 0000000000000000
 ---[ end trace 0000000000000000 ]---
 RIP: 0010:0x0
 Code: Unable to access opcode bytes at 0xffffffffffffffd6.
 RSP: 0018:ffffb87380003800 EFLAGS: 00010206
 RAX: ffff8df004e02600 RBX: ffffb873800038d8 RCX: 00000000ffff98cf
 RDX: ffff8df00733e108 RSI: ffff8df00521fb80 RDI: ffff8df001661f00
 RBP: ffffb87380003850 R08: ffff8df013980000 R09: 0000000000000010
 R10: 0000000000000002 R11: 0000000000000002 R12: ffff8df001661f00
 R13: ffff8df00521fb80 R14: ffff8df00733e108 R15: ffff8df011faf04e
 FS:  0000000000000000(0000) GS:ffff8df46b800000(0000) knlGS:0000000000000000
 CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
 CR2: ffffffffffffffd6 CR3: 0000000106384000 CR4: 0000000000350ef0
 Kernel panic - not syncing: Fatal exception in interrupt
 Kernel Offset: 0x3b800000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
 ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]---

Fixes: 5958372ddf ("xfrm: add RX datapath protection for IPsec packet offload mode")
Signed-off-by: Alexandre Cassen <acassen@corp.free.fr>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
History 2025-02-08 09:52:28 +01:00
..
9p 9p: Add additional debug flags and open modes 2023-03-27 02:33:48 +00:00
bluetooth Bluetooth: hci_core: Fix sleeping function called from invalid context 2025-01-09 13:32:05 +01:00
caif net: caif: Remove unused declaration cfsrvl_ctrlcmd() 2023-08-10 18:24:48 -07:00
iucv net/af_iucv: Use struct_group() to zero struct iucv_sock region 2021-11-19 11:52:25 +00:00
mana net: mana: Add support for page sizes other than 4KB on ARM64 2024-10-10 11:58:03 +02:00
netfilter netfilter: nf_tables: fix set size with rbtree backend 2025-02-08 09:52:03 +01:00
netns netfilter: move the sysctl nf_hooks_lwtunnel into the netfilter core 2024-06-27 13:49:08 +02:00
nfc NFC: add NCI_UNREG flag to eliminate the race 2021-11-17 20:17:05 -08:00
page_pool page_pool: fix documentation typos 2023-10-04 14:22:27 -07:00
phonet net: ioctl: Use kernel memory on protocol ioctl callbacks 2023-06-15 22:33:26 -07:00
sctp sctp: Remove unused declaration sctp_backlog_migrate() 2023-08-10 19:31:52 -07:00
tc_act net: sched: do not offload flows with a helper in act_ct 2023-11-28 17:19:54 +00:00
6lowpan.h 6lowpan: Replace zero-length array with flexible-array member 2020-02-28 14:51:30 +01:00
act_api.h net/sched: Rename user cookie and act cookie 2023-02-20 16:46:10 -08:00
addrconf.h ipv6: fix race condition between ipv6_get_ifaddr and ipv6_del_addr 2024-04-17 11:19:29 +02:00
af_ieee802154.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 2019-05-30 11:26:41 -07:00
af_rxrpc.h rxrpc: Fix timeout of a call that hasn't yet been granted a channel 2023-05-01 07:43:19 +01:00
af_unix.h af_unix: Suppress false-positive lockdep splat for spin_lock() in __unix_gc(). 2024-05-02 16:32:40 +02:00
af_vsock.h vsock: fix recursive ->recvmsg calls 2024-08-29 17:33:21 +02:00
ah.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
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 License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
ax25.h ax25: rcu protect dev->ax25_ptr 2025-02-08 09:51:55 +01:00
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: 3ad: Remove unused declaration bond_3ad_update_lacp_active() 2023-07-28 18:06:30 -07:00
bond_alb.h bonding (gcc13): synchronize bond_{a,t}lb_xmit() types 2022-11-02 20:38:13 -07:00
bond_options.h bonding: add ns target multicast address to slave device 2024-11-22 15:38:33 +01:00
bonding.h bonding: change ipsec_lock from spin lock to mutex 2024-09-04 13:28:27 +02:00
bpf_sk_storage.h bpf: struct sock is declared twice in bpf_sk_storage header 2021-03-26 17:43:55 +01:00
busy_poll.h net: busy-poll: use ktime_get_ns() instead of local_clock() 2024-09-04 13:28:28 +02:00
calipso.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00
cfg80211-wext.h wifi: cfg80211: Avoid clashing function prototypes 2022-11-16 11:31:47 +02:00
cfg80211.h wifi: cfg80211: add a flag to disable wireless extensions 2024-04-03 15:28:54 +02:00
cfg802154.h mac802154: fix llsec key resources release in mac802154_llsec_key_del 2024-04-03 15:28:27 +02:00
checksum.h net: checksum: drop the linux/uaccess.h include 2023-01-27 11:19:46 +00:00
cipso_ipv4.h cipso: Remove unused inline functions 2020-07-15 07:45:24 -07:00
cls_cgroup.h bpf: Allow to retrieve cgroup v1 classid from v2 hooks 2020-03-27 19:40:38 -07:00
codel.h codel: fix kernel-doc notation warnings 2023-07-14 20:39:29 -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
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: Expose port function commands to control IPsec packet offloads 2023-08-27 17:08:45 -07:00
dropreason-core.h net: add skb_queue_purge_reason and __skb_queue_purge_reason 2023-08-19 15:30:15 +01:00
dropreason.h net: openvswitch: add last-action drop reason 2023-08-14 08:01:06 +01:00
dsa.h net: dsa: remove legacy_pre_march2020 detection 2023-07-18 09:47:08 +02:00
dsa_stubs.h net: dsa: replace NETDEV_PRE_CHANGE_HWTSTAMP notifier with a stub 2023-04-09 15:35:49 +01:00
dsfield.h ipv6: Annotate bitwise IPv6 dsfield pointer cast 2019-12-16 16:09:44 -08:00
dst.h net: dst: Switch to rcuref_t reference counting 2023-03-28 18:52:28 -07:00
dst_cache.h wireguard: device: reset peer src endpoint when netns exits 2021-11-29 19:50:45 -08:00
dst_metadata.h xfrm: interface: Add unstable helpers for setting/getting XFRM metadata from TC-BPF 2022-12-05 21:58:27 -08:00
dst_ops.h net: fix __dst_negative_advice() race 2024-06-16 13:47:44 +02:00
erspan.h net: add missing includes and forward declarations under net/ 2022-07-22 12:53:22 +01:00
esp.h net: add missing includes and forward declarations under net/ 2022-07-22 12:53:22 +01:00
espintcp.h xfrm: espintcp: save and call old ->sk_destruct 2020-04-20 07:34:16 +02:00
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 ipv6: Remove old route notifications and convert listeners 2019-12-24 22:37:30 -08:00
fib_rules.h fib: expand fib_rule_policy 2021-12-16 07:18:35 -08:00
firewire.h firewire: net: Make use of get_unaligned_be48(), put_unaligned_be48() 2022-07-28 22:21:54 -07:00
flow.h inet: shrink struct flowi_common 2023-11-20 11:59:34 +01:00
flow_dissector.h net: flow_dissector: Add IPSEC dissector 2023-08-02 10:09:31 +01:00
flow_offload.h tc: flower: Enable offload support IPSEC SPI field. 2023-08-02 10:09:32 +01:00
fou.h bpf,fou: Add bpf_skb_{set,get}_fou_encap kfuncs 2023-04-12 16:40:39 -07:00
fq.h net: fq: Remove unused typedef fq_flow_get_default_t 2023-08-08 15:58:23 -07:00
fq_impl.h wifi: mac80211: add support for restricting netdev features per vif 2022-12-01 15:09:10 +01:00
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: hold RCU in genlmsg_mcast() 2024-11-01 01:58:23 +01:00
geneve.h net: geneve: fix array of flexible structures warnings 2022-10-31 10:43:04 +00:00
gre.h ip_gre: add csum offload support for gre header 2021-01-29 20:39:14 -08:00
gro.h net: gro: fix udp bad offset in socket lookup by adding {inner_}network_offset to napi_gro_cb 2024-05-17 12:02:07 +02:00
gro_cells.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
gso.h net: move gso declarations and functions to their own files 2023-06-10 00:11:41 -07:00
gtp.h net: add missing includes and forward declarations under net/ 2022-07-22 12:53:22 +01:00
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
hwbm.h net: add missing includes and forward declarations under net/ 2022-07-22 12:53:22 +01:00
icmp.h ipv6: ICMPV6: add response to ICMPV6 RFC 8335 PROBE messages 2021-06-28 14:29:45 -07:00
ieee80211_radiotap.h wifi: radiotap: Avoid -Wflex-array-member-not-at-end warnings 2024-12-09 10:31:35 +01:00
ieee802154_netdev.h mac802154: Handle received BEACON_REQ 2023-03-23 21:51:30 +01:00
if_inet6.h net: ipv6: support reporting otherwise unknown prefix flags in RTM_NEWPREFIX 2023-12-20 17:01:45 +01:00
ife.h net: ife: drop include of module.h from net/ife.h 2019-04-22 21:50:53 -07:00
inet6_connection_sock.h net: add missing includes and forward declarations under net/ 2022-07-22 12:53:22 +01:00
inet6_hashtables.h net: Fix slab-out-of-bounds in inet[6]_steal_sock 2023-08-15 13:57:51 -07:00
inet_common.h net: factor out __inet_listen_sk() helper 2023-08-14 07:06:13 +01:00
inet_connection_sock.h tcp/dccp: allow a connection when sk_max_ack_backlog is zero 2025-01-17 13:36:12 +01:00
inet_dscp.h ipv6: Define dscp_t and stop taking ECN bits into account in fib6-rules 2022-02-07 20:12:45 -08:00
inet_ecn.h net: add skb_get_dsfield() helper 2021-10-15 11:33:08 +01:00
inet_frag.h inet: frags: eliminate kernel-doc warning 2023-07-14 20:39:29 -07:00
inet_hashtables.h net: Fix slab-out-of-bounds in inet[6]_steal_sock 2023-08-15 13:57:51 -07:00
inet_sock.h udp: fix busy polling 2024-01-31 16:19:01 -08:00
inet_timewait_sock.h tcp/dccp: do not care about families in inet_twsk_purge() 2024-08-29 17:33:46 +02:00
inetpeer.h inetpeer: remove create argument of inet_getpeer() 2025-02-08 09:51:53 +01:00
ioam6.h treewide: Replace zero-length arrays with flexible-array members 2022-02-17 07:00:39 -06:00
ip.h icmp: change the order of rate limits 2024-10-04 16:29:56 +02:00
ip6_checksum.h net: move gro definitions to include/net/gro.h 2021-11-16 13:16:54 +00:00
ip6_fib.h ipv6: introduce dst_rt6_info() helper 2024-12-14 19:59:35 +01:00
ip6_route.h ipv6: introduce dst_rt6_info() helper 2024-12-14 19:59:35 +01:00
ip6_tunnel.h ip_gre, ip6_gre: Fix race condition on o_seqno in collect_md mode 2022-04-25 11:40:45 +01:00
ip_fib.h ipv4: Fix incorrect TOS in route get reply 2024-08-03 08:54:05 +02:00
ip_tunnels.h ipv4: ip_tunnel: Fix suspicious RCU usage warning in ip_tunnel_init_flow() 2024-11-08 16:28:18 +01:00
ip_vs.h ipvs: Correct spelling in comments 2023-04-22 01:39:41 +02:00
ipcomp.h xfrm: ipcomp: add extack to ipcomp{4,6}_init_state 2022-09-29 07:18:00 +02:00
ipconfig.h net: add missing includes and forward declarations under net/ 2022-07-22 12:53:22 +01:00
ipv6.h tcp: Fix bind() regression for v4-mapped-v6 wildcard address. 2023-09-13 07:18:04 +01:00
ipv6_frag.h net: dropreason: add SKB_DROP_REASON_FRAG_REASM_TIMEOUT 2022-10-31 20:14:27 -07:00
ipv6_stubs.h bpf: Derive source IP addr via bpf_*_fib_lookup() 2024-03-01 13:35:04 +01:00
iw_handler.h wifi: wext: Remove unused declaration dev_get_wireless_info() 2023-08-22 21:40:40 +02:00
kcm.h kcm: Serialise kcm_sendmsg() for the same socket. 2024-08-29 17:33:46 +02:00
l3mdev.h l3mdev: add infrastructure for table to VRF mapping 2020-06-20 17:22:22 -07:00
lag.h net: Add lag.h, net_lag_port_dev_txable() 2018-07-11 23:10:19 -07:00
lapb.h net: lapb: increase LAPB_HEADER_LEN 2024-12-19 18:11:28 +01:00
lib80211.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
llc.h llc: fix out-of-bound array index in llc_sk_dev_hash() 2021-11-07 19:25:29 +00:00
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 net: add missing includes and forward declarations under net/ 2022-07-22 12:53:22 +01:00
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 llc: Drop support for ETH_P_TR_802_2. 2024-01-31 16:19:01 -08:00
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 add missing includes and forward declarations to networking includes under linux/ 2022-07-28 11:29:36 +02:00
llc_sap.h llc*.h: Remove extern from function prototypes 2013-09-21 14:01:38 -04:00
lwtunnel.h lwt: Check LWTUNNEL_XMIT_CONTINUE strictly 2023-08-18 16:05:26 +02:00
mac80211.h wifi: mac80211: Add non-atomic station iterator 2025-01-09 13:31:42 +01:00
mac802154.h mac802154: Drop IEEE802154_HW_RX_DROP_BAD_CKSUM 2022-10-12 12:57:19 +02:00
macsec.h macsec: Enable devices to advertise whether they update sk_buff md_dst during offloads 2024-05-02 16:32:50 +02:00
mctp.h mctp: Handle error of rtnl_register_module(). 2024-10-17 15:24:29 +02:00
mctpdevice.h mctp: Pass flow data & flow release events to drivers 2021-10-29 13:23:51 +01:00
mip6.h net: mip6: Replace zero-length array with flexible-array member 2020-03-02 11:16:27 -08:00
mld.h mld: add new workqueues for process mld events 2021-03-26 15:14:56 -07:00
mpls.h net: Make mpls_entry_encode() available for generic users 2020-05-29 21:20:20 -07:00
mpls_iptunnel.h net: add missing includes and forward declarations under net/ 2022-07-22 12:53:22 +01:00
mptcp.h mptcp: add struct mptcp_sched_ops 2023-08-22 17:31:18 -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 ndisc: Remove unused ndisc_ifinfo_sysctl_strategy() declaration 2023-08-07 08:53:55 +01:00
neighbour.h neighbour: Fix __randomize_layout crash in struct neighbour 2023-12-08 08:52:23 +01:00
net_debug.h Rename .data.once to .data..once to fix resetting WARN*_ONCE 2024-12-09 10:32:59 +01:00
net_failover.h net: Introduce net_failover driver 2018-05-28 22:59:54 -04:00
net_namespace.h net: add exit_batch_rtnl() method 2025-01-23 17:21:10 +01:00
net_ratelimit.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
net_trackers.h net: add networking namespace refcount tracker 2021-12-10 06:38:26 -08:00
netdev_queues.h net: netdev_queue: netdev_txq_completed_mb(): fix wake condition 2024-01-25 15:35:57 -08:00
netdev_rx_queue.h net: move struct netdev_rx_queue out of netdevice.h 2023-08-03 08:38:07 -07:00
netevent.h net: add missing includes and forward declarations under net/ 2022-07-22 12:53:22 +01:00
netlabel.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 13 2019-05-21 11:28:45 +02:00
netlink.h netlink: allow be16 and be32 types in all uint policy checks 2023-07-27 13:45:51 +02:00
netprio_cgroup.h netprio: use css ID instead of cgroup ID 2019-11-12 08:18:03 -08:00
netrom.h net: add missing includes and forward declarations under net/ 2022-07-22 12:53:22 +01:00
nexthop.h ipv6: remove nexthop_fib6_nh_bh() 2023-05-11 18:07:05 -07:00
nl802154.h ieee802154: Add support for user beaconing requests 2023-01-28 13:51:22 +01:00
nsh.h net: NSH: fix kernel-doc notation warning 2023-07-14 20:39:29 -07:00
p8022.h net: 802: Remove unused function declarations 2023-08-04 15:33:50 -07:00
pie.h pie: fix kernel-doc notation warning 2023-07-14 20:39:30 -07:00
ping.h net/ipv4: ping_group_range: allow GID from 2147483648 to 4294967294 2023-06-02 09:55:22 +01:00
pkt_cls.h net: pkt_cls: Remove unused inline helpers 2023-08-07 08:53:54 +01:00
pkt_sched.h net/sched: make psched_mtu() RTNL-less safe 2023-07-12 15:59:33 -07:00
pptp.h net: add missing includes and forward declarations under net/ 2022-07-22 12:53:22 +01:00
protocol.h tcp/udp: Make early_demux back namespacified. 2022-07-15 18:50:35 -07:00
psample.h psample: Add a fwd declaration for skbuff 2021-08-09 15:34:21 -07:00
psnap.h net: add missing includes and forward declarations under net/ 2022-07-22 12:53:22 +01:00
raw.h Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2023-04-06 12:01:20 -07:00
rawv6.h ipv6: raw: constify raw_v6_match() socket argument 2023-03-17 08:56:37 +00:00
red.h treewide: use get_random_u32() when possible 2022-10-11 17:42:58 -06:00
regulatory.h wifi: cfg80211: fix regulatory disconnect with OCB/NAN 2023-06-19 12:05:29 +02:00
request_sock.h tcp: Use BPF timeout setting for SYN ACK RTO 2022-02-02 14:45:18 +00:00
rose.h net: rose: add netdev ref tracker to 'struct rose_sock' 2022-08-01 11:59:23 -07:00
route.h inet: move inet->transparent to inet->inet_flags 2023-08-16 11:09:17 +01:00
rpl.h ipv6: rpl: Remove pskb(_may)?_pull() in ipv6_rpl_srh_rcv(). 2023-06-19 11:32:58 -07:00
rsi_91x.h rsi: remove kernel-doc comment marker 2023-07-14 20:39:30 -07:00
rtnetlink.h rtnetlink: add RTNL_FLAG_DUMP_UNLOCKED flag 2024-10-17 15:24:29 +02:00
rtnh.h net: Rename net/nexthop.h net/rtnh.h 2019-04-22 21:47:25 -07:00
sch_generic.h net/sched: accept TCA_STAB only for root qdisc 2024-10-17 15:24:28 +02:00
scm.h af_unix: Fix msg_controllen test in scm_pidfd_recv() for MSG_CMSG_COMPAT. 2023-09-04 11:00:17 +01:00
secure_seq.h net: add missing includes and forward declarations under net/ 2022-07-22 12:53:22 +01:00
seg6.h udp6: Use Segment Routing Header for dest address if present 2022-01-04 12:17:35 +00:00
seg6_hmac.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
seg6_local.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
selftests.h net: selftest: fix build issue if INET is disabled 2021-04-28 14:06:45 -07:00
slhc_vj.h slip: Check if rstate is initialized before uncompressing 2018-04-11 10:33:46 -04:00
smc.h net/smc: add operations to merge sndbuf with peer DMB 2024-12-14 19:59:37 +01:00
snmp.h net/tls: add skeleton of MIB statistics 2019-10-05 16:29:00 -07:00
sock.h tcp_bpf: Charge receive socket buffer in bpf_tcp_ingress() 2025-01-02 10:32:00 +01:00
sock_reuseport.h soreuseport: Fix socket selection for SO_INCOMING_CPU. 2022-10-25 11:35:16 +02:00
Space.h net: Space.h: Remove unused function declarations 2023-08-03 18:10:10 -07:00
stp.h net: add missing includes and forward declarations under net/ 2022-07-22 12:53:22 +01:00
strparser.h tls: rx: remove the message decrypted tracking 2022-07-18 11:24:10 +01:00
switchdev.h net: bridge: switchdev: Skip MDB replays of deferred events on offload 2024-03-01 13:35:06 +01:00
tc_wrapper.h net/sched: Retire rsvp classifier 2023-02-16 09:27:07 +01:00
tcp.h tcp: check skb is non-NULL in tcp_rto_delta_us() 2024-10-04 16:29:41 +02:00
tcp_states.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
tcx.h bpf: Fix too early release of tcx_entry 2024-07-18 13:21:12 +02:00
timewait_sock.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
tipc.h flow_dissector: do not rely on implicit casts 2018-05-08 00:02:41 -04:00
tls.h bpf: Add sk_is_inet and IS_ICSK check in tls_sw_has_ctx_tx/rx 2024-11-17 15:08:57 +01:00
tls_prot.h net/tls: Add TLS Alert definitions 2023-07-28 14:07:59 -07:00
tls_toe.h net/tls: rename tls_hw_* functions tls_toe_* 2019-10-04 14:07:07 -07:00
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.h udp/udplite: Remove unused function declarations udp{,lite}_get_port() 2023-08-07 08:53:55 +01:00
udp_tunnel.h udp: lockless UDP_ENCAP_L2TPINUDP / UDP_GRO 2023-11-20 11:58:56 +01:00
udplite.h udplite: fix various data-races 2023-11-20 11:58:56 +01:00
vsock_addr.h vsock: remove include/linux/vm_sockets.h file 2019-11-14 18:12:17 -08:00
vxlan.h vxlan: Fix nexthop hash size 2023-08-02 10:58:26 +01:00
wext.h lift handling of SIOCIW... out of dev_ioctl() 2018-01-24 19:13:45 -05:00
x25.h x25: preserve const qualifier in [a]x25_sk() 2023-03-18 12:23:34 +00:00
x25device.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
xdp.h net: invert the netdevice.h vs xdp.h dependency 2023-08-03 08:38:07 -07:00
xdp_priv.h net: add missing includes and forward declarations under net/ 2022-07-22 12:53:22 +01:00
xdp_sock.h xsk: add multi-buffer support for sockets sharing umem 2024-01-10 17:16:54 +01:00
xdp_sock_drv.h xsk: fix usage of multi-buffer BPF helpers for ZC XDP 2024-01-31 16:19:04 -08:00
xfrm.h xfrm: delete intermediate secpath entry in packet offload mode 2025-02-08 09:52:28 +01:00
xsk_buff_pool.h xsk: support mbuf on ZC RX 2023-07-19 09:56:49 -07:00