diff options
Diffstat (limited to 'include/net/route.h')
| -rw-r--r-- | include/net/route.h | 25 |
1 files changed, 15 insertions, 10 deletions
diff --git a/include/net/route.h b/include/net/route.h index f7ce6259f86..eadad590142 100644 --- a/include/net/route.h +++ b/include/net/route.h @@ -27,12 +27,14 @@ #include <net/dst.h> #include <net/inetpeer.h> #include <net/flow.h> +#include <net/sock.h> #include <linux/in_route.h> #include <linux/rtnetlink.h> #include <linux/route.h> #include <linux/ip.h> #include <linux/cache.h> #include <linux/security.h> +#include <net/sock.h> #ifndef __KERNEL__ #warning This file is not supposed to be used outside of kernel. @@ -60,6 +62,7 @@ struct rtable struct in_device *idev; + int rt_genid; unsigned rt_flags; __u16 rt_type; @@ -109,18 +112,18 @@ struct in_device; 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 int ip_route_output_flow(struct rtable **rp, struct flowi *flp, struct sock *sk, int flags); +extern int __ip_route_output_key(struct net *, struct rtable **, const struct flowi *flp); +extern int ip_route_output_key(struct net *, struct rtable **, struct flowi *flp); +extern int ip_route_output_flow(struct net *, struct rtable **rp, struct flowi *flp, struct sock *sk, int flags); extern int ip_route_input(struct sk_buff*, __be32 dst, __be32 src, u8 tos, struct net_device *devin); -extern unsigned short ip_rt_frag_needed(struct iphdr *iph, unsigned short new_mtu); +extern unsigned short ip_rt_frag_needed(struct net *net, struct iphdr *iph, unsigned short new_mtu); extern void ip_rt_send_redirect(struct sk_buff *skb); -extern unsigned inet_addr_type(__be32 addr); +extern unsigned inet_addr_type(struct net *net, __be32 addr); +extern unsigned inet_dev_addr_type(struct net *net, 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 int ip_rt_ioctl(struct net *, unsigned int cmd, void __user *arg); extern void ip_rt_get_source(u8 *src, struct rtable *rt); extern int ip_rt_dump(struct sk_buff *skb, struct netlink_callback *cb); @@ -148,6 +151,7 @@ static inline int ip_route_connect(struct rtable **rp, __be32 dst, int flags) { struct flowi fl = { .oif = oif, + .mark = sk->sk_mark, .nl_u = { .ip4_u = { .daddr = dst, .saddr = src, .tos = tos } }, @@ -157,8 +161,9 @@ static inline int ip_route_connect(struct rtable **rp, __be32 dst, .dport = dport } } }; int err; + struct net *net = sk->sk_net; if (!dst || !src) { - err = __ip_route_output_key(rp, &fl); + err = __ip_route_output_key(net, rp, &fl); if (err) return err; fl.fl4_dst = (*rp)->rt_dst; @@ -167,7 +172,7 @@ static inline int ip_route_connect(struct rtable **rp, __be32 dst, *rp = NULL; } security_sk_classify_flow(sk, &fl); - return ip_route_output_flow(rp, &fl, sk, flags); + return ip_route_output_flow(net, rp, &fl, sk, flags); } static inline int ip_route_newports(struct rtable **rp, u8 protocol, @@ -184,7 +189,7 @@ static inline int ip_route_newports(struct rtable **rp, u8 protocol, ip_rt_put(*rp); *rp = NULL; security_sk_classify_flow(sk, &fl); - return ip_route_output_flow(rp, &fl, sk, 0); + return ip_route_output_flow(sk->sk_net, rp, &fl, sk, 0); } return 0; } |