netevent.h File Reference

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Data Structures
struct	netevent_redirect

Enumerations
enum	netevent_notif_type { NETEVENT_NEIGH_UPDATE = 1, NETEVENT_REDIRECT }

Functions
int	register_netevent_notifier (struct notifier_block *nb)
int	unregister_netevent_notifier (struct notifier_block *nb)
int	call_netevent_notifiers (unsigned long val, void *v)

Enumeration Type Documentation

enum netevent_notif_type

Enumerator:

NETEVENT_NEIGH_UPDATE
NETEVENT_REDIRECT

Definition at line 25 of file netevent.h.

Function Documentation

int call_netevent_notifiers	(	unsigned long	val,
		void *	v
	)

call_netevent_notifiers - call all netevent notifier blocks : value passed unmodified to notifier function : pointer passed unmodified to notifier function

Call all neighbour notifier blocks. Parameters and return value are as for notifier_call_chain().

Definition at line 66 of file netevent.c.

int register_netevent_notifier

(

struct notifier_block *

nb

)

register_netevent_notifier - register a netevent notifier block : notifier

Register a notifier to be called when a netevent occurs. The notifier passed is linked into the kernel structures and must not be reused until it has been unregistered. A negative errno code is returned on a failure.

Definition at line 32 of file netevent.c.

int unregister_netevent_notifier

(

struct notifier_block *

nb

)

netevent_unregister_notifier - unregister a netevent notifier block : notifier

Unregister a notifier previously registered by register_neigh_notifier(). The notifier is unlinked into the kernel structures and may then be reused. A negative errno code is returned on a failure.

Definition at line 51 of file netevent.c.