diff options
Diffstat (limited to 'include/net/ip6_fib.h')
| -rw-r--r-- | include/net/ip6_fib.h | 35 |
1 files changed, 34 insertions, 1 deletions
diff --git a/include/net/ip6_fib.h b/include/net/ip6_fib.h index 0ae759a6c76e..0fedbd8d747a 100644 --- a/include/net/ip6_fib.h +++ b/include/net/ip6_fib.h @@ -86,6 +86,8 @@ struct fib6_table; struct rt6_info { struct dst_entry dst; + struct neighbour *n; + /* * Tail elements of dst_entry (__refcnt etc.) * and these elements (rarely used in hot path) are in @@ -107,7 +109,7 @@ struct rt6_info { u32 rt6i_peer_genid; struct inet6_dev *rt6i_idev; - struct inet_peer *rt6i_peer; + unsigned long _rt6i_peer; #ifdef CONFIG_XFRM u32 rt6i_flow_cache_genid; @@ -118,6 +120,36 @@ struct rt6_info { u8 rt6i_protocol; }; +static inline struct inet_peer *rt6_peer_ptr(struct rt6_info *rt) +{ + return inetpeer_ptr(rt->_rt6i_peer); +} + +static inline bool rt6_has_peer(struct rt6_info *rt) +{ + return inetpeer_ptr_is_peer(rt->_rt6i_peer); +} + +static inline void __rt6_set_peer(struct rt6_info *rt, struct inet_peer *peer) +{ + __inetpeer_ptr_set_peer(&rt->_rt6i_peer, peer); +} + +static inline bool rt6_set_peer(struct rt6_info *rt, struct inet_peer *peer) +{ + return inetpeer_ptr_set_peer(&rt->_rt6i_peer, peer); +} + +static inline void rt6_init_peer(struct rt6_info *rt, struct inet_peer_base *base) +{ + inetpeer_init_ptr(&rt->_rt6i_peer, base); +} + +static inline void rt6_transfer_peer(struct rt6_info *rt, struct rt6_info *ort) +{ + inetpeer_transfer_peer(&rt->_rt6i_peer, &ort->_rt6i_peer); +} + static inline struct inet6_dev *ip6_dst_idev(struct dst_entry *dst) { return ((struct rt6_info *)dst)->rt6i_idev; @@ -207,6 +239,7 @@ struct fib6_table { u32 tb6_id; rwlock_t tb6_lock; struct fib6_node tb6_root; + struct inet_peer_base tb6_peers; }; #define RT6_TABLE_UNSPEC RT_TABLE_UNSPEC |