diff options
Diffstat (limited to 'include/net/route.h')
-rw-r--r-- | include/net/route.h | 61 |
1 files changed, 1 insertions, 60 deletions
diff --git a/include/net/route.h b/include/net/route.h index 211e266..5236236 100644 --- a/include/net/route.h +++ b/include/net/route.h @@ -40,7 +40,6 @@ #define RT_CONN_FLAGS(sk) (RT_TOS(inet_sk(sk)->tos) | sock_flag(sk, SOCK_LOCALROUTE)) struct fib_nh; -struct inet_peer; struct fib_info; struct rtable { struct dst_entry dst; @@ -65,45 +64,10 @@ struct rtable { __be32 rt_gateway; /* Miscellaneous cached information */ - u32 rt_peer_genid; - unsigned long _peer; /* long-living peer info */ + u32 rt_pmtu; struct fib_info *fi; /* for client ref to shared metrics */ }; -static inline struct inet_peer *rt_peer_ptr(struct rtable *rt) -{ - return inetpeer_ptr(rt->_peer); -} - -static inline bool rt_has_peer(struct rtable *rt) -{ - return inetpeer_ptr_is_peer(rt->_peer); -} - -static inline void __rt_set_peer(struct rtable *rt, struct inet_peer *peer) -{ - __inetpeer_ptr_set_peer(&rt->_peer, peer); -} - -static inline bool rt_set_peer(struct rtable *rt, struct inet_peer *peer) -{ - return inetpeer_ptr_set_peer(&rt->_peer, peer); -} - -static inline void rt_init_peer(struct rtable *rt, struct inet_peer_base *base) -{ - inetpeer_init_ptr(&rt->_peer, base); -} - -static inline void rt_transfer_peer(struct rtable *rt, struct rtable *ort) -{ - rt->_peer = ort->_peer; - if (rt_has_peer(ort)) { - struct inet_peer *peer = rt_peer_ptr(ort); - atomic_inc(&peer->refcnt); - } -} - static inline bool rt_is_input_route(const struct rtable *rt) { return rt->rt_route_iif != 0; @@ -278,8 +242,6 @@ static inline void ip_route_connect_init(struct flowi4 *fl4, __be32 dst, __be32 if (inet_sk(sk)->transparent) flow_flags |= FLOWI_FLAG_ANYSRC; - if (protocol == IPPROTO_TCP) - flow_flags |= FLOWI_FLAG_PRECOW_METRICS; if (can_sleep) flow_flags |= FLOWI_FLAG_CAN_SLEEP; @@ -328,27 +290,6 @@ static inline struct rtable *ip_route_newports(struct flowi4 *fl4, struct rtable return rt; } -extern void rt_bind_peer(struct rtable *rt, __be32 daddr, int create); - -static inline struct inet_peer *__rt_get_peer(struct rtable *rt, __be32 daddr, int create) -{ - if (rt_has_peer(rt)) - return rt_peer_ptr(rt); - - rt_bind_peer(rt, daddr, create); - return (rt_has_peer(rt) ? rt_peer_ptr(rt) : NULL); -} - -static inline struct inet_peer *rt_get_peer(struct rtable *rt, __be32 daddr) -{ - return __rt_get_peer(rt, daddr, 0); -} - -static inline struct inet_peer *rt_get_peer_create(struct rtable *rt, __be32 daddr) -{ - return __rt_get_peer(rt, daddr, 1); -} - static inline int inet_iif(const struct sk_buff *skb) { return skb_rtable(skb)->rt_iif; |