5 * Generic netevent notifiers
8 * Tom Tucker <tom@opengridcomputing.com>
9 * Steve Wise <swise@opengridcomputing.com>
16 struct netevent_redirect {
17 struct dst_entry *old;
18 struct dst_entry *new;
21 enum netevent_notif_type {
22 NETEVENT_NEIGH_UPDATE = 1, /* arg is struct neighbour ptr */
23 NETEVENT_REDIRECT, /* arg is struct netevent_redirect ptr */
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);