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74fe61f17e
Until now all user mdb entries were added in vlan 0, this patch adds support to allow the user to specify the vlan for the entry. About the uapi change a hole in struct br_mdb_entry is used so the size and offsets are kept the same (verified with pahole and tested with older iproute2). Example: $ bridge mdb dev br0 port eth1 grp 239.0.0.1 permanent vlan 2000 dev br0 port eth1 grp 239.0.0.1 permanent vlan 200 dev br0 port eth1 grp 239.0.0.1 permanent Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>