On 8/14/19 5:40 PM, Nikolay Aleksandrov wrote: > Hi, > This set makes the bridge dump host-joined mdb entries, they should be > treated as normal entries since they take a slot and are aging out. > We already have notifications for them but we couldn't dump them until > now so they remained hidden. We dump them similar to how they're > notified, in order to keep user-space compatibility with the dumped > objects (e.g. iproute2 dumps mdbs in a format which can be fed into > add/del commands) we allow host-joined groups also to be added/deleted via > mdb commands. That can later be used for L2 mcast MAC manipulation as > was recently discussed. Note that iproute2 changes are not necessary, > this set will work with the current user-space mdb code. > > Patch 01 - a trivial comment move > Patch 02 - factors out the mdb filling code so it can be > re-used for the host-joined entries > Patch 03 - dumps host-joined entries > Patch 04 - allows manipulation of host-joined entries via standard mdb > calls > > Thanks, > Nik > > Nikolay Aleksandrov (4): > net: bridge: mdb: move vlan comments > net: bridge: mdb: factor out mdb filling > net: bridge: mdb: dump host-joined entries as well > net: bridge: mdb: allow add/delete for host-joined groups > > net/bridge/br_mdb.c | 171 +++++++++++++++++++++++++------------- > net/bridge/br_multicast.c | 24 ++++-- > net/bridge/br_private.h | 2 + > 3 files changed, 133 insertions(+), 64 deletions(-) > Self-NAK There's a double notification sent for manual add/del of host groups. It's a trivial fix, I'll spin v2 later after running more tests.
