Eric Dumazet ca0359df45 inet: frags: save a pair of atomic operations in reassembly ...

As mentioned in commit 648700f76b ("inet: frags:
use rhashtables for reassembly units"):

  A followup patch will even remove the refcount hold/release
  left from prior implementation and save a couple of atomic
  operations.

This patch implements this idea, seven years later.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
Link: https://patch.msgid.link/20250312082250.1803501-5-edumazet@google.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>

2025-03-18 13:18:36 +01:00

..

ila

net: ipv6: fix missing dst ref drop in ila lwtunnel

2025-03-06 11:08:45 +01:00

netfilter

inet: frags: save a pair of atomic operations in reassembly

2025-03-18 13:18:36 +01:00

addrconf_core.c

ipv6: Ensure natural alignment of const ipv6 loopback and router addresses

2024-01-30 12:43:18 +01:00

addrconf.c

gre: Fix IPv6 link-local address generation.

2025-03-13 10:17:42 +01:00

addrlabel.c

ipv6: Use rtnl_register_many().

2024-10-15 18:52:26 -07:00

af_inet6.c

net: inet6: do not leave a dangling sk pointer in inet6_create()

2024-10-15 18:43:08 -07:00

ah6.c

net: fill in MODULE_DESCRIPTION()s for ipv6 modules

2024-02-09 14:12:01 -08:00

anycast.c

netlink: add IPv6 anycast join/leave notifications

2025-01-09 12:54:45 +01:00

calipso.c

move asm/unaligned.h to linux/unaligned.h

2024-10-02 17:23:23 -04:00

datagram.c

ipv6: annotate data-races around np->ucast_oif

2023-12-11 10:59:17 +00:00

esp6_offload.c

xfrm: Add an inbound percpu state cache.

2024-10-29 11:56:18 +01:00

esp6.c

Merge tag 'ipsec-2025-01-27' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec

2025-01-27 15:15:12 -08:00

exthdrs_core.c

ipv6: Fix out-of-bounds access in ipv6_find_tlv()

2023-05-24 08:43:39 +01:00

exthdrs_offload.c

net: gso: add HBH extension header offload support

2024-01-05 08:11:49 -08:00

exthdrs.c

net: use sock_kmemdup for ip_options

2025-03-03 17:16:34 -08:00

fib6_notifier.c

net: do not acquire rtnl in fib_seq_sum()

2024-10-11 15:35:05 -07:00

fib6_rules.c

ipv6: fib_rules: Add DSCP mask matching

2025-02-21 16:08:48 -08:00

fou6.c

net: Add MODULE_DESCRIPTION entries to network modules

2020-06-20 21:33:57 -07:00

icmp.c

inet: ping: avoid skb_clone() dance in ping_rcv()

2025-02-28 14:41:33 -08:00

inet6_connection_sock.c

net: implement lockless SO_PRIORITY

2023-10-01 19:09:54 +01:00

inet6_hashtables.c

inet: call inet6_ehashfn() once from inet6_hash_connect()

2025-03-06 15:26:02 -08:00

ioam6_iptunnel.c

net: ipv6: fix dst ref loops in rpl, seg6 and ioam6 lwtunnels

2025-02-01 16:55:44 -08:00

ioam6.c

net: convert to nla_get_*_default()

2024-11-11 10:32:06 -08:00

ip6_checksum.c

…

ip6_fib.c

ipv6: Fix soft lockups in fib6_select_path under high next hop churn

2024-11-11 15:26:10 -08:00

ip6_flowlabel.c

ipv6: move np->repflow to atomic flags

2023-09-15 10:33:48 +01:00

ip6_gre.c

net: move misc netdev_lock flavors to a separate header

2025-03-08 09:06:50 -08:00

ip6_icmp.c

net: icmp: pass zeroed opts from icmp{,v6}_ndo_send before sending

2021-02-23 11:29:52 -08:00

ip6_input.c

ipv6: Use RCU in ip6_input()

2025-02-06 16:14:15 -08:00

ip6_offload.c

net: gro: initialize network_offset in network layer

2024-05-27 16:46:59 -07:00

ip6_offload.h

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

2019-05-30 11:26:32 -07:00

ip6_output.c

ipv6: save dontfrag in cork

2025-03-10 13:13:04 -07:00

ip6_tunnel.c

net: move misc netdev_lock flavors to a separate header

2025-03-08 09:06:50 -08:00

ip6_udp_tunnel.c

net: fill in MODULE_DESCRIPTION()s for ipv6 modules

2024-02-09 14:12:01 -08:00

ip6_vti.c

net: move misc netdev_lock flavors to a separate header

2025-03-08 09:06:50 -08:00

ip6mr.c

net: rename netns_local to netns_immutable

2025-03-04 12:44:48 +01:00

ipcomp6.c

xfrm: ipcomp: add extack to ipcomp{4,6}_init_state

2022-09-29 07:18:00 +02:00

ipv6_sockglue.c

ipv6: avoid indirect calls for SOL_IP socket options

2024-08-26 14:53:50 -07:00

Kconfig

net: ipv6: select DST_CACHE from IPV6_RPL_LWTUNNEL

2024-09-22 19:52:07 +01:00

Makefile

net/tcp: Introduce TCP_AO setsockopt()s

2023-10-27 10:35:44 +01:00

mcast_snoop.c

net: bridge: mcast: fix broken length + header check for MRDv6 Adv.

2021-04-27 14:02:06 -07:00

mcast.c

ipv6: mcast: add RCU protection to mld_newpack()

2025-02-13 08:37:21 -08:00

mip6.c

net: fill in MODULE_DESCRIPTION()s for ipv6 modules

2024-02-09 14:12:01 -08:00

ndisc.c

ndisc: ndisc_send_redirect() cleanup

2025-02-15 09:08:46 -08:00

netfilter.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2024-06-13 13:13:46 -07:00

output_core.c

ipv6: annotate data-races around cnf.hop_limit

2024-03-01 08:42:31 +00:00

ping.c

ipv6: initialize inet socket cookies with sockcm_init

2025-02-18 18:27:20 -08:00

proc.c

minmax: add a few more MIN_T/MAX_T users

2024-07-28 13:41:14 -07:00

protocol.c

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

2019-05-30 11:26:32 -07:00

raw.c

ipv6: initialize inet socket cookies with sockcm_init

2025-02-18 18:27:20 -08:00

reassembly.c

inet: frags: save a pair of atomic operations in reassembly

2025-03-18 13:18:36 +01:00

route.c

inet: fix lwtunnel_valid_encap_type() lock imbalance

2025-03-05 19:16:56 -08:00

rpl_iptunnel.c

net: ipv6: fix dst ref loop on input in rpl lwt

2025-02-27 14:18:22 +01:00

rpl.c

ipv6: rpl: Remove pskb(_may)?_pull() in ipv6_rpl_srh_rcv().

2023-06-19 11:32:58 -07:00

seg6_hmac.c

ipv6: sr: fix memleak in seg6_hmac_init_algo

2024-05-21 13:16:25 +02:00

seg6_iptunnel.c

net: ipv6: fix dst ref loop on input in seg6 lwt

2025-02-27 14:18:21 +01:00

seg6_local.c

net: ip: make ip_route_input() return drop reasons

2024-11-12 11:24:51 +01:00

seg6.c

ipv6: sr: restruct ifdefines

2024-05-30 18:29:38 -07:00

sit.c

net: move misc netdev_lock flavors to a separate header

2025-03-08 09:06:50 -08:00

syncookies.c

tcp: use sk_skb_reason_drop to free rx packets

2024-06-19 12:44:22 +01:00

sysctl_net_ipv6.c

sysctl: treewide: constify the ctl_table argument of proc_handlers

2024-07-24 20:59:29 +02:00

tcp_ao.c

net/tcp: Wire up l3index to TCP-AO

2023-10-27 10:35:46 +01:00

tcp_ipv6.c

tcp: add new TCP_TW_ACK_OOW state and allow ECN bits in TOS

2025-03-17 13:56:17 +00:00

tcpv6_offload.c

net: gro: convert four dev_net() calls

2025-03-03 15:44:19 -08:00

tunnel6.c

net: fill in MODULE_DESCRIPTION()s for ipv6 modules

2024-02-09 14:12:01 -08:00

udp_impl.h

tcp/udp: Call inet6_destroy_sock() in IPv6 sk->sk_destruct().

2022-10-12 17:50:37 -07:00

udp_offload.c

udp_tunnel: create a fastpath GRO lookup.

2025-03-18 11:40:26 +01:00

udp.c

udp_tunnel: create a fastpath GRO lookup.

2025-03-18 11:40:26 +01:00

udplite.c

udplite: remove UDPLITE_BIT

2023-09-14 16:16:36 +02:00

xfrm6_input.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2024-05-09 10:01:01 -07:00

xfrm6_output.c

xfrm: Fix the usage of skb->sk

2025-01-20 07:06:53 +01:00

xfrm6_policy.c

xfrm: respect ip protocols rules criteria when performing dst lookups

2024-09-23 07:02:07 +02:00

xfrm6_protocol.c

xfrm: add support for UDPv6 encapsulation of ESP

2020-04-28 11:28:36 +02:00

xfrm6_state.c

xfrm: remove output_finish indirection from xfrm_state_afinfo

2020-05-06 09:40:08 +02:00

xfrm6_tunnel.c

Merge tag 'ipsec-next-2024-03-06' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next

2024-03-08 10:56:05 +00:00