From: Nikolay Aleksandrov <nikolay@nvidia.com>
To: netdev@vger.kernel.org
Cc: idosch@nvidia.com, davem@davemloft.net, edumazet@google.com,
kuba@kernel.org, pabeni@redhat.com, horms@kernel.org,
petrm@nvidia.com, bridge@lists.linux.dev,
Nikolay Aleksandrov <nikolay@nvidia.com>
Subject: [PATCH net v2 0/2] net: bridge: mcast: fix mdb_n_entries counting warning
Date: Fri, 13 Feb 2026 09:00:29 +0200 [thread overview]
Message-ID: <20260213070031.1400003-1-nikolay@nvidia.com> (raw)
Hi,
The first patch fixes a warning in the mdb_n_entries code which was
reported by syzbot, the second patch adds tests for different ways
which used to trigger said warning. For more information please check
the individual commit messages.
v2: fix 2 typos in the selftest, no changes to the fix
Cheers,
Nik
Nikolay Aleksandrov (2):
net: bridge: mcast: always update mdb_n_entries for vlan contexts
selftests: forwarding: bridge_mdb_max: add tests for mdb_n_entries
warning
net/bridge/br_multicast.c | 45 ++++------
.../net/forwarding/bridge_mdb_max.sh | 90 ++++++++++++++++++-
2 files changed, 106 insertions(+), 29 deletions(-)
--
2.47.3
next reply other threads:[~2026-02-13 7:01 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-13 7:00 Nikolay Aleksandrov [this message]
2026-02-13 7:00 ` [PATCH net v2 1/2] net: bridge: mcast: always update mdb_n_entries for vlan contexts Nikolay Aleksandrov
2026-02-13 7:00 ` [PATCH net v2 2/2] selftests: forwarding: bridge_mdb_max: add tests for mdb_n_entries warning Nikolay Aleksandrov
2026-02-17 12:10 ` [PATCH net v2 0/2] net: bridge: mcast: fix mdb_n_entries counting warning patchwork-bot+netdevbpf
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