dom_ifdetach      599 net/if.c       		if (dp->dom_ifdetach && ifp->if_afdata[dp->dom_family])
dom_ifdetach      600 net/if.c       			(*dp->dom_ifdetach)(ifp,
dom_ifdetach       60 sys/domain.h   	void	(*dom_ifdetach)(struct ifnet *, void *);