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| author | Vladimir Oltean <vladimir.oltean@nxp.com> | 2022-03-08 12:15:13 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-03-09 14:12:09 +0300 |
| commit | e2d0576f0c009acdba63e1d763276743ff3788cc (patch) | |
| tree | 4ac0a877228cca3b7b4ddf57eae1b0e47de1a200 /include/net | |
| parent | c69f40ac60060e09ca8f8c2ac7e6057f8a4c9f28 (diff) | |
| download | linux-e2d0576f0c009acdba63e1d763276743ff3788cc.tar.xz | |
net: dsa: be mostly no-op in dsa_slave_set_mac_address when down
Since the slave unicast address is synced to hardware and to the DSA
master during dsa_slave_open(), this means that a call to
dsa_slave_set_mac_address() while the slave interface is down will
result to a call to dsa_port_standalone_host_fdb_del() and to
dev_uc_del() for the MAC address while there was no previous
dsa_port_standalone_host_fdb_add() or dev_uc_add().
This is a partial revert of the blamed commit below, which was too
aggressive.
Fixes: 35aae5ab9121 ("net: dsa: remove workarounds for changing master promisc/allmulti only while up")
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net')
0 files changed, 0 insertions, 0 deletions