geneve: break dependency with netdev drivers

Equivalent to "vxlan: break dependency with netdev drivers", don't
autoload geneve module in case the driver is loaded. Instead make the
coupling weaker by using netdevice notifiers as proxy.

Cc: Jesse Gross <jesse@kernel.org>
Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Hannes Frederic Sowa
2016-04-18 21:19:48 +02:00
committed by David S. Miller
parent b7aade1548
commit 681e683ff3
3 changed files with 31 additions and 7 deletions

View File

@@ -62,13 +62,11 @@ struct genevehdr {
struct geneve_opt options[];
};
#if IS_ENABLED(CONFIG_GENEVE)
void geneve_get_rx_port(struct net_device *netdev);
#else
static inline void geneve_get_rx_port(struct net_device *netdev)
{
ASSERT_RTNL();
call_netdevice_notifiers(NETDEV_OFFLOAD_PUSH_GENEVE, netdev);
}
#endif
#ifdef CONFIG_INET
struct net_device *geneve_dev_create_fb(struct net *net, const char *name,