PERFORCE change 128304 for review

[Kip Macy]

http://perforce.freebsd.org/chv.cgi?CH=128304

Change 128304 by kmacy at kmacy:storage:toestack on 2007/10/29 21:39:40

	add eventhandler for arp updates

Affected files ...

.. //depot/projects/toestack/sys/net/if_arp.h#2 edit

Differences ...

==== //depot/projects/toestack/sys/net/if_arp.h#2 (text+ko) ====

@@ -108,6 +108,9 @@
 #define IFP2AC(ifp) ((struct arpcom *)(ifp->if_l2com))
 #define AC2IFP(ac) ((ac)->ac_ifp)
 
+typedef void (*arpupdate_fn)(struct rtentry *);
+EVENTHANDLER_DECLARE(arp_update, arpupdate_fn);
+
 #endif
 
 #endif /* !_NET_IF_ARP_H_ */