Eric Dumazet 5628f3fe3b net: add NUMA awareness to skb_attempt_defer_free() ...

Instead of sharing sd->defer_list & sd->defer_count with
many cpus, add one pair for each NUMA node.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: Jason Xing <kerneljasonxing@gmail.com>
Reviewed-by: Kuniyuki Iwashima <kuniyu@google.com>
Link: https://patch.msgid.link/20250928084934.3266948-4-edumazet@google.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>

2025-09-30 15:45:53 +02:00

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9p

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bluetooth

Bluetooth: Avoid a couple dozen -Wflex-array-member-not-at-end warnings

2025-09-27 11:37:43 -04:00

caif

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iucv

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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

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psp

psp: Fix typo in kdoc for struct psp_dev_caps.assoc_drv_spc.

2025-09-19 17:02:27 -07:00

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

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act_api.h

net_sched: act: remove tcfa_qstats

2025-09-02 15:52:24 -07:00

addrconf.h

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af_ieee802154.h

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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

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aligned_data.h

udp: move udp_memory_allocated into net_aligned_data

2025-07-02 14:22:02 -07:00

amt.h

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arp.h

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atmclip.h

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ax25.h

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ax88796.h

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bareudp.h

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bond_3ad.h

bonding: support aggregator selection based on port priority

2025-09-09 10:56:02 +02:00

bond_alb.h

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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

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busy_poll.h

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calipso.h

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cfg80211-wext.h

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cfg80211.h

wifi: cfg80211: remove IEEE80211_CHAN_{1,2,4,8,16}MHZ flags

2025-09-22 09:03:14 +02:00

cfg802154.h

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checksum.h

net: Fix checksum update for ILA adj-transport

2025-05-30 19:53:51 -07:00

cipso_ipv4.h

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cls_cgroup.h

net/cls_cgroup: Fix task_get_classid() during qdisc run

2025-09-14 11:55:04 -07:00

codel_impl.h

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codel_qdisc.h

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codel.h

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compat.h

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datalink.h

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dcbevent.h

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dcbnl.h

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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

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dsa_stubs.h

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dsa.h

net: dsa: tag_brcm: add support for legacy FCS tags

2025-06-17 17:52:01 -07:00

dscp.h

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dsfield.h

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dst_cache.h

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dst_metadata.h

net: dst_metadata: fix IP_DF bit not extracted from tunnel headers

2025-09-14 14:28:12 -07:00

dst_ops.h

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dst.h

net: dst: introduce dst->dev_rcu

2025-08-29 19:36:31 -07:00

eee.h

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erspan.h

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esp.h

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espintcp.h

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ethoc.h

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failover.h

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fib_notifier.h

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fib_rules.h

net: fib_rules: Fix iif / oif matching on L3 master device

2025-04-15 17:54:56 -07:00

firewire.h

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flow_dissector.h

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flow_offload.h

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flow.h

ipv4: Convert ->flowi4_tos to dscp_t.

2025-08-26 17:34:31 -07:00

fou.h

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fq_impl.h

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fq.h

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garp.h

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gen_stats.h

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genetlink.h

genetlink: fix typo in comment

2025-09-03 15:16:49 -07:00

geneve.h

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gre.h

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gro_cells.h

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gro.h

net: gro: remove unnecessary df checks

2025-09-25 12:42:49 +02:00

gso.h

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gtp.h

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gue.h

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handshake.h

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hotdata.h

net: add NUMA awareness to skb_attempt_defer_free()

2025-09-30 15:45:53 +02:00

hwbm.h

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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

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ieee80211_radiotap.h

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ieee802154_netdev.h

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if_inet6.h

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ife.h

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inet6_connection_sock.h

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inet6_hashtables.h

tcp: Remove inet6_hash().

2025-09-22 11:38:43 -07:00

inet_common.h

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inet_connection_sock.h

tcp: Update bind bucket state on port release

2025-09-23 10:12:15 +02:00

inet_dscp.h

ipv4: Convert ->flowi4_tos to dscp_t.

2025-08-26 17:34:31 -07:00

inet_ecn.h

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inet_frag.h

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inet_hashtables.h

tcp: Update bind bucket state on port release

2025-09-23 10:12:15 +02:00

inet_sock.h

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inet_timewait_sock.h

tcp: Update bind bucket state on port release

2025-09-23 10:12:15 +02:00

inetpeer.h

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ioam6.h

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ip6_checksum.h

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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

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

ipcomp.h

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ipconfig.h

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ipv6_frag.h

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ipv6_stubs.h

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ipv6.h

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iw_handler.h

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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

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lapb.h

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llc_c_ac.h

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llc_c_ev.h

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llc_c_st.h

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llc_conn.h

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llc_if.h

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llc_pdu.h

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llc_s_ac.h

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llc_s_ev.h

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llc_s_st.h

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llc_sap.h

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llc.h

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lwtunnel.h

net: dst: annotate data-races around dst->output

2025-07-02 14:32:30 -07:00

mac80211.h

wifi: mac80211: Export an API to check if NAN is started

2025-09-19 11:26:23 +02:00

mac802154.h

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macsec.h

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mctp.h

net: mctp: Allow limiting binds to a peer address

2025-07-15 12:08:39 +02:00

mctpdevice.h

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mip6.h

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mld.h

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mpls_iptunnel.h

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mpls.h

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mptcp.h

mptcp: sched: remove mptcp_sched_data

2025-04-15 08:21:46 -07:00

mrp.h

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ncsi.h

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ndisc.h

net: replace ND_PRINTK with dynamic debug

2025-07-10 15:27:32 -07:00

neighbour_tables.h

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neighbour.h

neighbour: Update pneigh_entry in pneigh_create().

2025-07-17 16:25:22 -07:00

net_debug.h

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net_failover.h

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net_namespace.h

net: Remove ->exit_batch_rtnl().

2025-04-14 17:08:45 -07:00

net_ratelimit.h

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net_shaper.h

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net_trackers.h

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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

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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

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netkit.h

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netlabel.h

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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

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netrom.h

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nexthop.h

ipv6: Protect nh->f6i_list with spinlock and flag.

2025-04-24 09:29:56 +02:00

nl802154.h

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nsh.h

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pfcp.h

net: pfcp: fix typo in message_priority field name

2025-06-13 18:17:08 -07:00

pie.h

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ping.h

inet: ping: remove ping_hash()

2025-09-01 13:15:14 -07:00

pkt_cls.h

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pkt_sched.h

net/sched: sch_qfq: Fix null-deref in agg_dequeue

2025-07-10 11:08:35 +02:00

pptp.h

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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

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psample.h

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psnap.h

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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

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red.h

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regulatory.h

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request_sock.h

tcp: reclaim 8 bytes in struct request_sock_queue

2025-09-22 17:55:25 -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

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rps.h

net: Add rfs_needed() helper

2025-09-03 15:08:20 -07:00

rsi_91x.h

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rstreason.h

net: Retire DCCP socket.

2025-04-11 18:58:10 -07:00

rtnetlink.h

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rtnh.h

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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

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seg6.h

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selftests.h

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slhc_vj.h

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smc.h

dibs: Move event handling to dibs layer

2025-09-23 11:13:22 +02:00

snmp.h

net: snmp: remove SNMP_MIB_SENTINEL

2025-09-08 18:06:21 -07:00

sock_reuseport.h

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sock.h

Revert "net: group sk_backlog and sk_receive_queue"

2025-09-29 18:30:32 -07:00

Space.h

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stp.h

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strparser.h

strparser: Remove unused __strp_unpause

2025-05-05 16:48:12 -07:00

switchdev.h

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tc_wrapper.h

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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

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tcp.h

tcp: make tcp_rcvbuf_grow() accessible to mptcp code

2025-09-29 18:23:35 -07:00

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

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tls_prot.h

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tls_toe.h

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tls.h

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transp_v6.h

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tso.h

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tun_proto.h

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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: remove busylock and add per NUMA queues

2025-09-23 16:38:39 -07:00

udplite.h

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vsock_addr.h

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vxlan.h

vxlan: Support MC routing in the underlay

2025-06-17 18:18:46 -07:00

wext.h

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x25.h

net/x25: Remove unused x25_terminate_link()

2025-07-14 17:19:13 -07:00

x25device.h

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xdp_priv.h

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xdp_sock_drv.h

bpf: Allow bpf_xdp_shrink_data to shrink a frag from head and tail

2025-09-23 13:35:12 -07:00

xdp_sock.h

net: xsk: introduce XDP_MAX_TX_SKB_BUDGET setsockopt

2025-07-10 14:48:29 +02:00

xdp.h

Merge tag 'for-netdev' of https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next

2025-09-24 10:22:37 -07:00

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