diff options
| author | Ido Schimmel <idosch@mellanox.com> | 2018-10-17 08:53:20 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-10-17 17:45:07 -0700 |
| commit | 5ff4ff4fe8c4e7d0de1d837e489056f0c470667b (patch) | |
| tree | a976cdb5ed71184295f6a4d34e219a9fdaee3bfd /drivers | |
| parent | 4cf178d7b9dc3c821ccc16b7acf9937b95a2b837 (diff) | |
net: Add netif_is_vxlan()
Add the ability to determine whether a netdev is a VxLAN netdev by
calling the above mentioned function that checks the netdev's
rtnl_link_ops.
This will allow modules to identify netdev events involving a VxLAN
netdev and act accordingly. For example, drivers capable of VxLAN
offload will need to configure the underlying device when a VxLAN netdev
is being enslaved to an offloaded bridge.
Convert nfp to use the newly introduced helper.
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Reviewed-by: Petr Machata <petrm@mellanox.com>
Acked-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/netronome/nfp/flower/tunnel_conf.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/ethernet/netronome/nfp/flower/tunnel_conf.c b/drivers/net/ethernet/netronome/nfp/flower/tunnel_conf.c index 30c926c4bc47..8e5bec04d1f9 100644 --- a/drivers/net/ethernet/netronome/nfp/flower/tunnel_conf.c +++ b/drivers/net/ethernet/netronome/nfp/flower/tunnel_conf.c @@ -4,6 +4,7 @@ #include <linux/etherdevice.h> #include <linux/inetdevice.h> #include <net/netevent.h> +#include <net/vxlan.h> #include <linux/idr.h> #include <net/dst_metadata.h> #include <net/arp.h> @@ -187,7 +188,7 @@ static bool nfp_tun_is_netdev_to_offload(struct net_device *netdev) return false; if (!strcmp(netdev->rtnl_link_ops->kind, "openvswitch")) return true; - if (!strcmp(netdev->rtnl_link_ops->kind, "vxlan")) + if (netif_is_vxlan(netdev)) return true; return false; |