7357eb3d4b
After switchdev_handle_port_obj_add() was extended in a preceding patch, mlxsw_sp_port_obj_add() now takes an extack argument. Propagate it further by extending a callee chain from mlxsw_sp_port_vlans_add(), via mlxsw_sp_bridge_port_vlan_add() via mlxsw_sp_port_vlan_bridge_join() via mlxsw_sp_port_vlan_fid_join() to mlxsw_sp_bridge_ops.fid_get, adding an extack argument for each of them. This code path is used when a VLAN is added to a port netdevice if there already is an unoffloadable VXLAN device with that VLAN mapped. mlxsw_sp_bridge_8021d_port_join() is updated to obey the new interfaces changed by the abovementioned code, propagating extack ultimately from NETDEV_CHANGEUPPER events. Signed-off-by: Petr Machata <petrm@mellanox.com> Acked-by: Jiri Pirko <jiri@mellanox.com> Reviewed-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.