Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ecryptfs...
[platform/adaptation/renesas_rcar/renesas_kernel.git] / include / net / netevent.h
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
14 struct dst_entry;
15
16 struct netevent_redirect {
17         struct dst_entry *old;
18         struct dst_entry *new;
19 };
20
21 enum netevent_notif_type {
22         NETEVENT_NEIGH_UPDATE = 1, /* arg is struct neighbour ptr */
23         NETEVENT_REDIRECT,         /* arg is struct netevent_redirect ptr */
24 };
25
26 extern int register_netevent_notifier(struct notifier_block *nb);
27 extern int unregister_netevent_notifier(struct notifier_block *nb);
28 extern int call_netevent_notifiers(unsigned long val, void *v);
29
30 #endif