rt_setmetrics     332 net/route.h    void	 rt_setmetrics(u_long, struct rt_metrics *, struct rt_kmetrics *);
rt_setmetrics     263 net/rtsock.c   			rt_setmetrics(rtm->rtm_inits, &rtm->rtm_rmx,
rt_setmetrics     414 net/rtsock.c   			rt_setmetrics(rtm->rtm_inits, &rtm->rtm_rmx,