Yuyang Huang 1ea2f885a7 ipv6: mcast: annotate igmp6 timer expiry race ...

/proc/net/igmp6 walks IPv6 multicast memberships under RCU and reads
mca_work.timer.expires to print the remaining multicast timer. The
delayed-work timer can be updated concurrently.

Annotate the intentional lockless procfs snapshot with READ_ONCE().

Signed-off-by: Yuyang Huang <sigefriedhyy@gmail.com>
Reviewed-by: Ido Schimmel <idosch@nvidia.com>
Link: https://patch.msgid.link/20260609081113.7613-3-sigefriedhyy@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

2026-06-12 17:12:08 -07:00

..

6lowpan

6lowpan: fix off-by-one in multicast context address compression

2026-06-01 19:10:16 -07:00

9p

9p/trans_xen: replace simple_strto* with kstrtouint

2026-04-16 02:57:01 +00:00

802

fddi: validate skb length before parsing headers

2026-06-10 08:12:33 -07:00

8021q

8021q: delete cleared egress QoS mappings

2026-04-23 12:13:57 +02:00

appletalk

appletalk: aarp: zero-initialize aarp_entry to prevent heap info leak

2026-06-03 18:08:58 -07:00

atm

atm: convert to getsockopt_iter

2026-05-22 11:11:09 -07:00

batman-adv

batman-adv: fix kernel-doc typos and grammar errors

2026-06-05 09:12:09 +02:00

bluetooth

Bluetooth: L2CAP: validate connectionless PSM length

2026-06-11 14:24:41 -04:00

bpf

bpf: reject short IPv4/IPv6 inputs in bpf_prog_test_run_skb

2026-04-12 15:42:57 -07:00

bridge

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

2026-06-11 14:33:35 -07:00

can

Merge tag 'net-next-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

2026-04-14 18:36:10 -07:00

ceph

libceph: Fix potential null-ptr-deref in decode_choose_args()

2026-05-12 21:00:59 +02:00

core

net: remove some unused EXPORT_SYMBOL()s

2026-06-12 16:43:11 -07:00

dcb

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

devlink

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

2026-06-04 15:29:04 -07:00

dns_resolver

net/dns_resolver: use kasprintf + kmemdup_nul to simplify dns_query

2026-06-04 18:39:29 -07:00

dsa

net: dsa: tag_yt921x: handle ACL tag code

2026-06-10 08:26:05 -07:00

ethernet

bonding: prevent potential infinite loop in bond_header_parse()

2026-03-16 19:29:45 -07:00

ethtool

tls: remove tls_toe and the related driver

2026-06-12 16:43:10 -07:00

handshake

handshake: Require admin permission for DONE command

2026-06-12 15:45:44 -07:00

hsr

net: hsr: simplify fill_last_seq_nrs()

2026-06-12 16:20:28 -07:00

ieee802154

ieee802154: 6lowpan: only accept IPv6 packets in lowpan_xmit()

2026-06-04 08:51:32 -07:00

ife

…

ipv4

net: remove some unused EXPORT_SYMBOL()s

2026-06-12 16:43:11 -07:00

ipv6

ipv6: mcast: annotate igmp6 timer expiry race

2026-06-12 17:12:08 -07:00

iucv

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

2026-05-28 14:02:21 -07:00

kcm

kcm: convert to getsockopt_iter

2026-05-10 10:11:08 -07:00

key

xfrm: route MIGRATE notifications to caller's netns

2026-05-07 09:31:10 +02:00

l2tp

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

2026-06-04 15:29:04 -07:00

l3mdev

…

lapb

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

llc

llc: Add SPDX id lines to some llc source files

2026-05-26 17:26:57 -07:00

mac80211

Merge tag 'wireless-next-2026-06-10' of https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next

2026-06-10 07:59:45 -07:00

mac802154

bonding: prevent potential infinite loop in bond_header_parse()

2026-03-16 19:29:45 -07:00

mctp

mctp: convert to getsockopt_iter

2026-05-10 10:11:07 -07:00

mpls

net: Remove rtnl_held of struct fib_dump_filter.

2026-06-08 17:06:23 -07:00

mptcp

mptcp: options: rst: drop unused skb parameter

2026-06-11 15:33:39 -07:00

ncsi

net: ncsi: fix skb leak in error paths

2026-03-06 17:34:48 -08:00

netfilter

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

2026-06-11 14:33:35 -07:00

netlabel

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

2026-06-11 14:33:35 -07:00

netlink

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

2026-05-28 14:02:21 -07:00

nfc

nfc: nci: uart: Constify struct tty_ldisc_ops

2026-06-11 20:21:32 +02:00

nsh

…

openvswitch

net: openvswitch: fix possible kfree_skb of ERR_PTR

2026-06-08 20:13:02 -07:00

packet

net/packet: fix TOCTOU race on mmap'd vnet_hdr in tpacket_snd()

2026-04-22 20:16:34 -07:00

phonet

net: phonet: free phonet_device after RCU grace period

2026-06-08 17:37:07 -07:00

psample

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

psp

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

2026-05-07 11:19:07 -07:00

qrtr

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

2026-06-11 14:33:35 -07:00

rds

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

2026-06-11 14:33:35 -07:00

rfkill

rfkill: Replace strcpy() with memcpy()

2026-06-10 10:22:47 +02:00

rxrpc

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

2026-06-11 14:33:35 -07:00

sched

net/sched: act_pedit: require matching IPv4 L4 protocol

2026-06-12 15:16:10 -07:00

sctp

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

2026-06-11 14:33:35 -07:00

shaper

net: shaper: add a note that we expect cap dumps to be tiny

2026-06-11 12:55:23 +02:00

smc

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

2026-05-28 14:02:21 -07:00

strparser

net: strparser: fix skb_head leak in strp_abort_strp()

2026-04-14 12:37:00 +02:00

sunrpc

Merge tag 'nfsd-7.1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux

2026-05-26 13:49:13 -07:00

switchdev

bridge: No DEV_PATH_BR_VLAN_UNTAG_HW for dsa foreign

2026-03-19 13:14:00 +01:00

tipc

tipc: convert to getsockopt_iter

2026-05-22 11:11:10 -07:00

tls

tls: remove tls_toe and the related driver

2026-06-12 16:43:10 -07:00

unix

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

2026-06-04 15:29:04 -07:00

vmw_vsock

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

2026-06-04 15:29:04 -07:00

wireless

Merge tag 'wireless-next-2026-06-10' of https://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless-next

2026-06-10 07:59:45 -07:00

x25

x25: convert to getsockopt_iter

2026-05-10 10:11:08 -07:00

xdp

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

2026-06-04 15:29:04 -07:00

xfrm

xfrm: espintcp: do not reuse an in-progress partial send

2026-06-05 13:20:03 +02:00

compat.c

socket: Unify getsockname and getpeername implementation

2025-11-26 13:45:23 -07:00

devres.c

…

Kconfig

net: remove ax25 and amateur radio (hamradio) subsystem

2026-04-23 10:24:02 -07:00

Kconfig.debug

…

Makefile

net: remove ax25 and amateur radio (hamradio) subsystem

2026-04-23 10:24:02 -07:00

socket.c

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

2026-06-11 14:33:35 -07:00

sysctl_net.c

…