union
{
struct dst_entry dst;
- struct rtable *rt_next;
} u;
+ /* Cache lookup keys */
+ struct flowi fl;
+
struct in_device *idev;
unsigned rt_flags;
__u16 rt_type;
- __u16 rt_multipath_alg;
__be32 rt_dst; /* Path destination */
__be32 rt_src; /* Path source */
/* Info on neighbour */
__be32 rt_gateway;
- /* Cache lookup keys */
- struct flowi fl;
-
/* Miscellaneous cached information */
__be32 rt_spec_dst; /* RFC1122 specific destination */
struct inet_peer *peer; /* long-living peer info */
extern int ip_rt_init(void);
extern void ip_rt_redirect(__be32 old_gw, __be32 dst, __be32 new_gw,
__be32 src, struct net_device *dev);
-extern void ip_rt_advice(struct rtable **rp, int advice);
extern void rt_cache_flush(int how);
extern int __ip_route_output_key(struct rtable **, const struct flowi *flp);
extern int ip_route_output_key(struct rtable **, struct flowi *flp);
extern void ip_rt_send_redirect(struct sk_buff *skb);
extern unsigned inet_addr_type(__be32 addr);
+extern unsigned inet_dev_addr_type(const struct net_device *dev, __be32 addr);
extern void ip_rt_multicast_event(struct in_device *);
extern int ip_rt_ioctl(unsigned int cmd, void __user *arg);
extern void ip_rt_get_source(u8 *src, struct rtable *rt);
#define IPTOS_RT_MASK (IPTOS_TOS_MASK & ~3)
-extern __u8 ip_tos2prio[16];
+extern const __u8 ip_tos2prio[16];
static inline char rt_tos2priority(u8 tos)
{
static inline int ip_route_connect(struct rtable **rp, __be32 dst,
__be32 src, u32 tos, int oif, u8 protocol,
- __be16 sport, __be16 dport, struct sock *sk)
+ __be16 sport, __be16 dport, struct sock *sk,
+ int flags)
{
struct flowi fl = { .oif = oif,
.nl_u = { .ip4_u = { .daddr = dst,
*rp = NULL;
}
security_sk_classify_flow(sk, &fl);
- return ip_route_output_flow(rp, &fl, sk, 0);
+ return ip_route_output_flow(rp, &fl, sk, flags);
}
static inline int ip_route_newports(struct rtable **rp, u8 protocol,