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Message-Id: <20220411084054.298807-1-troglobit@gmail.com>
Date:   Mon, 11 Apr 2022 10:40:52 +0200
From:   Joachim Wiberg <troglobit@...il.com>
To:     Jakub Kicinski <kuba@...nel.org>
Cc:     Nikolay Aleksandrov <razor@...ckwall.org>,
        Roopa Prabhu <roopa@...dia.com>, netdev@...r.kernel.org,
        bridge@...ts.linux-foundation.org,
        "David S . Miller" <davem@...emloft.net>,
        Joachim Wiberg <troglobit@...il.com>
Subject: [PATCH v2 net-next 0/2] net: bridge: add support for host l2 mdb entries

Fix to an obvious omissions for layer-2 host mdb entries, this v2 adds
the missing selftest and some minor style fixes.

Note: this patch revealed some worrying problems in how the bridge
      forwards unknown BUM traffic and also how unknown multicast is
      forwarded when a IP multicast router is known, which a another
      (RFC) patch series intend to address.  That series will build
      on this selftest, hence the name of the test.

 /Joachim

v2:
  - Add braces to other if/else clauses (Jakub)
  - Add selftest to verify add/del of mac/ipv4/ipv6 mdb entries (Jakub)

Joachim Wiberg (2):
  net: bridge: add support for host l2 mdb entries
  selftests: forwarding: new test, verify host mdb entries

 net/bridge/br_mdb.c                           |  12 +-
 .../testing/selftests/net/forwarding/Makefile |   1 +
 .../selftests/net/forwarding/bridge_mdb.sh    | 103 ++++++++++++++++++
 3 files changed, 111 insertions(+), 5 deletions(-)
 create mode 100755 tools/testing/selftests/net/forwarding/bridge_mdb.sh

-- 
2.25.1

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