87 	struct rtentry *rt = uma_zalloc(V_rtzone, M_NOWAIT | M_ZERO);  in rt_alloc()  local
88 	if (rt == NULL)  in rt_alloc()
90 	rt->rte_flags = RTF_UP | (netmask == NULL ? RTF_HOST : 0);  in rt_alloc()
94 		rt_maskedcopy(dst, &rt->rt_dst, netmask);  in rt_alloc()
96 		bcopy(dst, &rt->rt_dst, dst->sa_len);  in rt_alloc()
97 	rt_key(rt) = &rt->rt_dst;  in rt_alloc()
99 	rt_mask(rt) = netmask;  in rt_alloc()
101 	return (rt);  in rt_alloc()
105 destroy_rtentry(struct rtentry *rt)  in destroy_rtentry()  argument
108 	struct nhop_object *nh = rt->rt_nhop;  in destroy_rtentry()
127 	nhop_free_any(rt->rt_nhop);  in destroy_rtentry()
129 	rt_free_immediate(rt);  in destroy_rtentry()
140 	struct rtentry *rt;  in destroy_rtentry_epoch()  local
142 	rt = __containerof(ctx, struct rtentry, rt_epoch_ctx);  in destroy_rtentry_epoch()
144 	destroy_rtentry(rt);  in destroy_rtentry_epoch()
151 rt_free(struct rtentry *rt)  in rt_free()  argument
154 	KASSERT(rt != NULL, ("%s: NULL rt", __func__));  in rt_free()
156 	NET_EPOCH_CALL(destroy_rtentry_epoch, &rt->rt_epoch_ctx);  in rt_free()
160 rt_free_immediate(struct rtentry *rt)  in rt_free_immediate()  argument
162 	uma_zfree(V_rtzone, rt);  in rt_free_immediate()
166 rt_is_host(const struct rtentry *rt)  in rt_is_host()  argument
169 	return (rt->rte_flags & RTF_HOST);  in rt_is_host()
173 rt_get_family(const struct rtentry *rt)  in rt_get_family()  argument
177 	dst = (const struct sockaddr *)rt_key_const(rt);  in rt_get_family()
187 rt_get_raw_nhop(const struct rtentry *rt)  in rt_get_raw_nhop()  argument
190 	return (rt->rt_nhop);  in rt_get_raw_nhop()
194 rt_get_rnd(const struct rtentry *rt, struct route_nhop_data *rnd)  in rt_get_rnd()  argument
196 	rnd->rnd_nhop = rt->rt_nhop;  in rt_get_rnd()
197 	rnd->rnd_weight = rt->rt_weight;  in rt_get_rnd()
206 rt_is_exportable(const struct rtentry *rt, struct ucred *cred)  in rt_is_exportable()  argument
208 	if (!rt_is_host(rt)) {  in rt_is_exportable()
216 		if (prison_if(cred, rt_key_const(rt)) != 0)  in rt_is_exportable()
230 rt_get_inet_prefix_plen(const struct rtentry *rt, struct in_addr *paddr,  in rt_get_inet_prefix_plen()  argument
235 	dst = (const struct sockaddr_in *)rt_key_const(rt);  in rt_get_inet_prefix_plen()
239 	dst = (const struct sockaddr_in *)rt_mask_const(rt);  in rt_get_inet_prefix_plen()
253 rt_get_inet_prefix_pmask(const struct rtentry *rt, struct in_addr *paddr,  in rt_get_inet_prefix_pmask()  argument
258 	dst = (const struct sockaddr_in *)rt_key_const(rt);  in rt_get_inet_prefix_pmask()
262 	dst = (const struct sockaddr_in *)rt_mask_const(rt);  in rt_get_inet_prefix_pmask()
286 rt_get_inet6_prefix_plen(const struct rtentry *rt, struct in6_addr *paddr,  in rt_get_inet6_prefix_plen()  argument
291 	dst = (const struct sockaddr_in6 *)rt_key_const(rt);  in rt_get_inet6_prefix_plen()
298 	dst = (const struct sockaddr_in6 *)rt_mask_const(rt);  in rt_get_inet6_prefix_plen()
311 rt_get_inet6_prefix_pmask(const struct rtentry *rt, struct in6_addr *paddr,  in rt_get_inet6_prefix_pmask()  argument
316 	dst = (const struct sockaddr_in6 *)rt_key_const(rt);  in rt_get_inet6_prefix_pmask()
323 	dst = (const struct sockaddr_in6 *)rt_mask_const(rt);  in rt_get_inet6_prefix_pmask()