net: add netif_is_bridge_master helper
Add this helper so code can easily figure out if netdev is a bridge.
Signed-off-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 39f30da..be625f4 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -3848,6 +3848,11 @@
return dev->priv_flags & IFF_VRF_MASTER;
}
+static inline bool netif_is_bridge_master(const struct net_device *dev)
+{
+ return dev->priv_flags & IFF_EBRIDGE;
+}
+
static inline bool netif_index_is_vrf(struct net *net, int ifindex)
{
bool rc = false;