{
struct ip_tunnel *next;
struct net_device *dev;
- struct net_device_stats stat;
int recursion; /* Depth of hard_start_xmit recursion */
int err_count; /* Number of arrived ICMP errors */
int mlink;
struct ip_tunnel_parm parms;
+
+ struct ip_tunnel_prl_entry *prl; /* potential router list */
+ unsigned int prl_count; /* # of entries in PRL */
+};
+
+struct ip_tunnel_prl_entry
+{
+ struct ip_tunnel_prl_entry *next;
+ __be32 addr;
+ u16 flags;
};
#define IPTUNNEL_XMIT() do { \
int err; \
- int pkt_len = skb->len; \
+ int pkt_len = skb->len - skb_transport_offset(skb); \
\
skb->ip_summed = CHECKSUM_NONE; \
ip_select_ident(iph, &rt->u.dst, NULL); \