diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/netdevice.h | 22 | ||||
| -rw-r--r-- | include/net/ip_fib.h | 2 | ||||
| -rw-r--r-- | include/net/netns/ipv4.h | 1 | ||||
| -rw-r--r-- | include/net/switchdev.h | 24 | ||||
| -rw-r--r-- | include/uapi/linux/rtnetlink.h | 1 |
5 files changed, 50 insertions, 0 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 625c8d71511b..45413784a3b1 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -768,6 +768,8 @@ struct netdev_phys_item_id { typedef u16 (*select_queue_fallback_t)(struct net_device *dev, struct sk_buff *skb); +struct fib_info; + /* * This structure defines the management hooks for network devices. * The following hooks can be defined; unless noted otherwise, they are @@ -1031,6 +1033,14 @@ typedef u16 (*select_queue_fallback_t)(struct net_device *dev, * int (*ndo_switch_port_stp_update)(struct net_device *dev, u8 state); * Called to notify switch device port of bridge port STP * state change. + * int (*ndo_sw_parent_fib_ipv4_add)(struct net_device *dev, __be32 dst, + * int dst_len, struct fib_info *fi, + * u8 tos, u8 type, u32 tb_id); + * Called to add/modify IPv4 route to switch device. + * int (*ndo_sw_parent_fib_ipv4_del)(struct net_device *dev, __be32 dst, + * int dst_len, struct fib_info *fi, + * u8 tos, u8 type, u32 tb_id); + * Called to delete IPv4 route from switch device. */ struct net_device_ops { int (*ndo_init)(struct net_device *dev); @@ -1192,6 +1202,18 @@ struct net_device_ops { struct netdev_phys_item_id *psid); int (*ndo_switch_port_stp_update)(struct net_device *dev, u8 state); + int (*ndo_switch_fib_ipv4_add)(struct net_device *dev, + __be32 dst, + int dst_len, + struct fib_info *fi, + u8 tos, u8 type, + u32 tb_id); + int (*ndo_switch_fib_ipv4_del)(struct net_device *dev, + __be32 dst, + int dst_len, + struct fib_info *fi, + u8 tos, u8 type, + u32 tb_id); #endif }; diff --git a/include/net/ip_fib.h b/include/net/ip_fib.h index 825cb2800908..1657604c5dd3 100644 --- a/include/net/ip_fib.h +++ b/include/net/ip_fib.h @@ -196,6 +196,7 @@ int fib_table_delete(struct fib_table *, struct fib_config *); int fib_table_dump(struct fib_table *table, struct sk_buff *skb, struct netlink_callback *cb); int fib_table_flush(struct fib_table *table); +void fib_table_flush_external(struct fib_table *table); void fib_free_table(struct fib_table *tb); @@ -308,6 +309,7 @@ static inline int fib_num_tclassid_users(struct net *net) return 0; } #endif +void fib_flush_external(struct net *net); /* Exported by fib_semantics.c */ int ip_fib_check_default(__be32 gw, struct net_device *dev); diff --git a/include/net/netns/ipv4.h b/include/net/netns/ipv4.h index db1db158a00e..1085e12f940f 100644 --- a/include/net/netns/ipv4.h +++ b/include/net/netns/ipv4.h @@ -47,6 +47,7 @@ struct netns_ipv4 { int fib_num_tclassid_users; #endif struct hlist_head *fib_table_hash; + bool fib_offload_disabled; struct sock *fibnl; struct sock * __percpu *icmp_sk; diff --git a/include/net/switchdev.h b/include/net/switchdev.h index cfcdac2e5d25..dc0a5cc7c2c5 100644 --- a/include/net/switchdev.h +++ b/include/net/switchdev.h @@ -51,6 +51,12 @@ int ndo_dflt_netdev_switch_port_bridge_dellink(struct net_device *dev, struct nlmsghdr *nlh, u16 flags); int ndo_dflt_netdev_switch_port_bridge_setlink(struct net_device *dev, struct nlmsghdr *nlh, u16 flags); +int netdev_switch_fib_ipv4_add(u32 dst, int dst_len, struct fib_info *fi, + u8 tos, u8 type, u32 tb_id); +int netdev_switch_fib_ipv4_del(u32 dst, int dst_len, struct fib_info *fi, + u8 tos, u8 type, u32 tb_id); +void netdev_switch_fib_ipv4_abort(struct fib_info *fi); + #else static inline int netdev_switch_parent_id_get(struct net_device *dev, @@ -109,6 +115,24 @@ static inline int ndo_dflt_netdev_switch_port_bridge_setlink(struct net_device * return 0; } +static inline int netdev_switch_fib_ipv4_add(u32 dst, int dst_len, + struct fib_info *fi, + u8 tos, u8 type, u32 tb_id) +{ + return 0; +} + +static inline int netdev_switch_fib_ipv4_del(u32 dst, int dst_len, + struct fib_info *fi, + u8 tos, u8 type, u32 tb_id) +{ + return 0; +} + +void netdev_switch_fib_ipv4_abort(struct fib_info *fi) +{ +} + #endif #endif /* _LINUX_SWITCHDEV_H_ */ diff --git a/include/uapi/linux/rtnetlink.h b/include/uapi/linux/rtnetlink.h index 06f75a407f74..c3722b024e73 100644 --- a/include/uapi/linux/rtnetlink.h +++ b/include/uapi/linux/rtnetlink.h @@ -334,6 +334,7 @@ struct rtnexthop { #define RTNH_F_DEAD 1 /* Nexthop is dead (used by multipath) */ #define RTNH_F_PERVASIVE 2 /* Do recursive gateway lookup */ #define RTNH_F_ONLINK 4 /* Gateway is forced on link */ +#define RTNH_F_EXTERNAL 8 /* Route installed externally */ /* Macros to handle hexthops */ |