net: bridge: vlan: introduce a list of port-VLANs in the master VLAN

Keep a list of all port-VLANs that have been created within their
master VLAN. The list is rcu-safe and will be used for optimizing
the flood path.

Signed-off-by: Nikolay Aleksandrov <razor@blackwall.org>
Reviewed-by: Ido Schimmel <idosch@nvidia.com>
Link: https://patch.msgid.link/20260918152950.1938259-5-razor@blackwall.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Nikolay Aleksandrov 2026-09-18 18:29:45 +03:00 • committed by Jakub Kicinski
commit f69acdd819
2 changed files with 11 additions and 2 deletions