[RFC PATCH net-next 2/3] net: add MACsec netdevice priv_flags and helper
From: Sabrina Dubroca <sd@queasysnail.net>
Date: 2015-12-28 12:39:53
Subsystem:
networking drivers, networking [general], the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Signed-off-by: Sabrina Dubroca <sd@queasysnail.net> Reviewed-by: Hannes Frederic Sowa <redacted> --- include/linux/netdevice.h | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index c20b814e46a0..4f80f621ecf9 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h@@ -1319,6 +1319,7 @@ enum netdev_priv_flags { IFF_OPENVSWITCH = 1<<22, IFF_L3MDEV_SLAVE = 1<<23, IFF_TEAM = 1<<24, + IFF_MACSEC = 1<<25, }; #define IFF_802_1Q_VLAN IFF_802_1Q_VLAN
@@ -1346,6 +1347,7 @@ enum netdev_priv_flags { #define IFF_OPENVSWITCH IFF_OPENVSWITCH #define IFF_L3MDEV_SLAVE IFF_L3MDEV_SLAVE #define IFF_TEAM IFF_TEAM +#define IFF_MACSEC IFF_MACSEC /** * struct net_device - The DEVICE structure.
@@ -3964,6 +3966,11 @@ static inline void skb_gso_error_unwind(struct sk_buff *skb, __be16 protocol, skb->mac_len = mac_len; } +static inline bool netif_is_macsec(const struct net_device *dev) +{ + return dev->priv_flags & IFF_MACSEC; +} + static inline bool netif_is_macvlan(const struct net_device *dev) { return dev->priv_flags & IFF_MACVLAN;
--
2.6.4