Eric Dumazet 009b1dc8bf bridge: provide lockless access to p->designated_port ...

Add READ_ONCE()/WRITE_ONCE() annotations around p->designated_port

This is needed at least for sysfs show_designated_port(), BRCTL_GET_PORT_INFO
and upcoming RTNL avoidance in "ip link" dumps (cf br_port_fill_attrs()).

Signed-off-by: Eric Dumazet <edumazet@google.com>
Reviewed-by: Ido Schimmel <idosch@nvidia.com>
Acked-by: Nikolay Aleksandrov <razor@blackwall.org>
Link: https://patch.msgid.link/20260604141343.2124500-8-edumazet@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

2026-06-05 17:46:17 -07:00

..

netfilter

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

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

br_arp_nd_proxy.c

bridge: Add selective forwarding of gratuitous neighbor announcements

2026-05-14 12:42:11 +02:00

br_cfm_netlink.c

bridge: cfm: fix enum typo in br_cc_ccm_tx_parse

2023-12-26 22:38:13 +00:00

br_cfm.c

bridge: cfm: Fix race condition in peer_mep deletion

2026-03-12 18:33:52 -07:00

br_device.c

bridge: Add missing READ_ONCE() annotations around FDB destination port

2026-05-19 18:13:01 -07:00

br_fdb.c

bridge: Add missing READ_ONCE() annotations around FDB destination port

2026-05-19 18:13:01 -07:00

br_forward.c

bridge: Add selective forwarding of gratuitous neighbor announcements

2026-05-14 12:42:11 +02:00

br_if.c

bridge: provide lockless access to p->path_cost

2026-06-05 17:46:17 -07:00

br_input.c

bridge: Add missing READ_ONCE() annotations around FDB destination port

2026-05-19 18:13:01 -07:00

br_ioctl.c

bridge: provide lockless access to p->designated_port

2026-06-05 17:46:17 -07:00

br_mdb.c

Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses

2026-02-22 08:26:33 -08:00

br_mrp_netlink.c

bridge: mrp: reject zero test interval to avoid OOM panic

2026-03-31 16:11:24 +02:00

br_mrp_switchdev.c

bridge: mrp: Extend br_mrp_switchdev to detect better the errors

2021-02-16 14:47:46 -08:00

br_mrp.c

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

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

br_mst.c

net: bridge: fix MST static key usage

2025-11-06 07:32:17 -08:00

br_multicast_eht.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

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

br_multicast.c

bridge: mcast: Synchronously shutdown port multicast timers

2026-06-04 18:11:54 -07:00

br_netfilter_hooks.c

netfilter: br_netfilter: Reallocate headroom if necessary in neigh_hh_bridge()

2026-05-16 13:22:50 +02:00

br_netfilter_ipv6.c

netfilter: remove nf_ipv6_ops and use direct function calls

2026-03-29 11:21:24 -07:00

br_netlink_tunnel.c

net: bridge: fix an inconsistent indentation

2024-06-05 10:04:47 +01:00

br_netlink.c

bridge: provide lockless access to p->designated_port

2026-06-05 17:46:17 -07:00

br_nf_core.c

bridge: netfilter: Fix forwarding of fragmented packets

2025-05-16 16:02:06 -07:00

br_private_cfm.h

bridge: cfm: Kernel space implementation of CFM. CCM frame RX added.

2020-10-29 18:39:43 -07:00

br_private_mcast_eht.h

net: bridge: multicast: use multicast contexts instead of bridge or port

2021-07-20 05:41:19 -07:00

br_private_mrp.h

net: bridge: mrp: Update the Test frames for MRA

2021-06-28 15:46:10 -07:00

br_private_stp.h

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

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

br_private_tunnel.h

bridge: always declare tunnel functions

2023-05-17 21:28:58 -07:00

br_private.h

bridge: use BR_PROMISC_BIT

2026-06-05 17:46:17 -07:00

br_stp_bpdu.c

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

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

br_stp_if.c

bridge: provide lockless access to p->designated_port

2026-06-05 17:46:17 -07:00

br_stp_timer.c

bridge: add a READ_ONCE() in br_timer_value()

2026-06-05 17:46:16 -07:00

br_stp.c

bridge: provide lockless access to p->designated_port

2026-06-05 17:46:17 -07:00

br_switchdev.c

bridge: Fix sleep in atomic context in sysfs path

2026-05-27 17:23:05 -07:00

br_sysfs_br.c

Merge tag 'mm-nonmm-stable-2026-02-12-10-48' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm

2026-02-12 12:13:01 -08:00

br_sysfs_if.c

bridge: provide lockless access to p->designated_port

2026-06-05 17:46:17 -07:00

br_vlan_options.c

bridge: Add per-VLAN netlink handling for neigh_forward_grat

2026-05-14 12:42:11 +02:00

br_vlan_tunnel.c

bridge: fix C-VLAN preservation in 802.1ad vlan_tunnel egress

2026-01-04 09:45:35 -08:00

br_vlan.c

bridge: Add per-VLAN netlink handling for neigh_forward_grat

2026-05-14 12:42:11 +02:00

br.c

net: remove unused ATM protocols and legacy ATM device drivers

2026-04-23 12:21:14 -07:00

Kconfig

ipv6: convert CONFIG_IPV6 to built-in only and clean up Kconfigs

2026-03-29 11:21:22 -07:00

Makefile

netfilter: add option for GCOV profiling

2026-05-24 22:55:47 +02:00