diff options
| -rw-r--r-- | drivers/net/vrf.c | 21 | ||||
| -rw-r--r-- | include/uapi/linux/if_link.h | 8 |
2 files changed, 29 insertions, 0 deletions
diff --git a/drivers/net/vrf.c b/drivers/net/vrf.c index 66addb7a7911..76e1fc9d8748 100644 --- a/drivers/net/vrf.c +++ b/drivers/net/vrf.c @@ -877,6 +877,24 @@ static int vrf_fillinfo(struct sk_buff *skb, return nla_put_u32(skb, IFLA_VRF_TABLE, vrf->tb_id); } +static size_t vrf_get_slave_size(const struct net_device *bond_dev, + const struct net_device *slave_dev) +{ + return nla_total_size(sizeof(u32)); /* IFLA_VRF_PORT_TABLE */ +} + +static int vrf_fill_slave_info(struct sk_buff *skb, + const struct net_device *vrf_dev, + const struct net_device *slave_dev) +{ + struct net_vrf *vrf = netdev_priv(vrf_dev); + + if (nla_put_u32(skb, IFLA_VRF_PORT_TABLE, vrf->tb_id)) + return -EMSGSIZE; + + return 0; +} + static const struct nla_policy vrf_nl_policy[IFLA_VRF_MAX + 1] = { [IFLA_VRF_TABLE] = { .type = NLA_U32 }, }; @@ -890,6 +908,9 @@ static struct rtnl_link_ops vrf_link_ops __read_mostly = { .validate = vrf_validate, .fill_info = vrf_fillinfo, + .get_slave_size = vrf_get_slave_size, + .fill_slave_info = vrf_fill_slave_info, + .newlink = vrf_newlink, .dellink = vrf_dellink, .setup = vrf_setup, diff --git a/include/uapi/linux/if_link.h b/include/uapi/linux/if_link.h index d3e90b91e07e..d452cea59020 100644 --- a/include/uapi/linux/if_link.h +++ b/include/uapi/linux/if_link.h @@ -405,6 +405,14 @@ enum { #define IFLA_VRF_MAX (__IFLA_VRF_MAX - 1) +enum { + IFLA_VRF_PORT_UNSPEC, + IFLA_VRF_PORT_TABLE, + __IFLA_VRF_PORT_MAX +}; + +#define IFLA_VRF_PORT_MAX (__IFLA_VRF_PORT_MAX - 1) + /* IPVLAN section */ enum { IFLA_IPVLAN_UNSPEC, |