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Commit a731a1e8 authored by Petr Machata's avatar Petr Machata Committed by Greg Kroah-Hartman
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mlxsw: spectrum_switchdev: Don't ignore deletions of learned MACs 



[ Upstream commit ad0b9d94182be8356978d220c82f9837cffeb7a9 ]

Demands to remove FDB entries should be honored even if the FDB entry in
question was originally learned, and not added by the user. Therefore
ignore the added_by_user datum for SWITCHDEV_FDB_DEL_TO_DEVICE.

Fixes: 816a3bed ("switchdev: Add fdb.added_by_user to switchdev notifications")
Signed-off-by: default avatarPetr Machata <petrm@mellanox.com>
Suggested-by: default avatarIdo Schimmel <idosch@mellanox.com>
Signed-off-by: default avatarIdo Schimmel <idosch@mellanox.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent c3f13a4d

drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c

+0 −2
Original line number Diff line number Diff line
@@ -2317,8 +2317,6 @@ static void mlxsw_sp_switchdev_event_work(struct work_struct *work) 
		break;

	case SWITCHDEV_FDB_DEL_TO_DEVICE:

		fdb_info = &switchdev_work->fdb_info;

		if (!fdb_info->added_by_user)

			break;

		mlxsw_sp_port_fdb_set(mlxsw_sp_port, fdb_info, false);

		break;

	case SWITCHDEV_FDB_ADD_TO_BRIDGE: /* fall through */