2170 static void ovs_update_headroom(struct datapath *dp, unsigned int new_headroom)  in ovs_update_headroom()  argument
2175 	dp->max_headroom = new_headroom;  in ovs_update_headroom()
2179 			netdev_set_rx_headroom(vport->dev, new_headroom);  in ovs_update_headroom()
2191 	unsigned int new_headroom;  in ovs_vport_cmd_new()  local
2253 	new_headroom = netdev_get_fwd_headroom(vport->dev);  in ovs_vport_cmd_new()
2255 	if (new_headroom > dp->max_headroom)  in ovs_vport_cmd_new()
2256 		ovs_update_headroom(dp, new_headroom);  in ovs_vport_cmd_new()
2332 	unsigned int new_headroom;  in ovs_vport_cmd_del()  local
2364 		new_headroom = ovs_get_max_headroom(dp);  in ovs_vport_cmd_del()
2366 		if (new_headroom < dp->max_headroom)  in ovs_vport_cmd_del()
2367 			ovs_update_headroom(dp, new_headroom);  in ovs_vport_cmd_del()