97 	struct dst_entry		dst;  member
138 static inline struct inet6_dev *ip6_dst_idev(struct dst_entry *dst)  in ip6_dst_idev()  argument
140 	return ((struct rt6_info *)dst)->rt6i_idev;  in ip6_dst_idev()
146 	rt->dst.expires = 0;  in rt6_clean_expires()
151 	rt->dst.expires = expires;  in rt6_set_expires()
160 	     rt = (struct rt6_info *)rt->dst.from);  in rt6_update_expires()
162 		rt0->dst.expires = rt->dst.expires;  in rt6_update_expires()
164 	dst_set_expires(&rt0->dst, timeout);  in rt6_update_expires()
171 	    (unlikely(rt->dst.flags & DST_NOCACHE) && rt->dst.from))  in rt6_get_cookie()
172 		rt = (struct rt6_info *)(rt->dst.from);  in rt6_get_cookie()
182 	BUILD_BUG_ON(offsetof(struct rt6_info, dst) != 0);  in ip6_rt_put()
183 	dst_release(&rt->dst);  in ip6_rt_put()