1#ifndef _NET_EVENT_H
 2#define _NET_EVENT_H
 3
 4/*
 5 *	Generic netevent notifiers
 6 *
 7 *	Authors:
 8 *      Tom Tucker              <tom@opengridcomputing.com>
 9 *      Steve Wise              <swise@opengridcomputing.com>
10 *
11 * 	Changes:
12 */
13
14struct dst_entry;
 
15
16struct netevent_redirect {
17	struct dst_entry *old;
18	struct dst_entry *new;
 
 
19};
20
21enum netevent_notif_type {
22	NETEVENT_NEIGH_UPDATE = 1, /* arg is struct neighbour ptr */
23	NETEVENT_REDIRECT,	   /* arg is struct netevent_redirect ptr */
24};
25
26extern int register_netevent_notifier(struct notifier_block *nb);
27extern int unregister_netevent_notifier(struct notifier_block *nb);
28extern int call_netevent_notifiers(unsigned long val, void *v);
29
30#endif

 1#ifndef _NET_EVENT_H
 2#define _NET_EVENT_H
 3
 4/*
 5 *	Generic netevent notifiers
 6 *
 7 *	Authors:
 8 *      Tom Tucker              <tom@opengridcomputing.com>
 9 *      Steve Wise              <swise@opengridcomputing.com>
10 *
11 * 	Changes:
12 */
13
14struct dst_entry;
15struct neighbour;
16
17struct netevent_redirect {
18	struct dst_entry *old;
19	struct dst_entry *new;
20	struct neighbour *neigh;
21	const void *daddr;
22};
23
24enum netevent_notif_type {
25	NETEVENT_NEIGH_UPDATE = 1, /* arg is struct neighbour ptr */
26	NETEVENT_REDIRECT,	   /* arg is struct netevent_redirect ptr */
27};
28
29int register_netevent_notifier(struct notifier_block *nb);
30int unregister_netevent_notifier(struct notifier_block *nb);
31int call_netevent_notifiers(unsigned long val, void *v);
32
33#endif