36 	struct dst_entry *dst;  in xfrm6_dst_lookup()  local
47 	dst = ip6_route_output(net, NULL, &fl6);  in xfrm6_dst_lookup()
49 	err = dst->error;  in xfrm6_dst_lookup()
50 	if (dst->error) {  in xfrm6_dst_lookup()
51 		dst_release(dst);  in xfrm6_dst_lookup()
52 		dst = ERR_PTR(err);  in xfrm6_dst_lookup()
55 	return dst;  in xfrm6_dst_lookup()
62 	struct dst_entry *dst;  in xfrm6_get_saddr()  local
65 	dst = xfrm6_dst_lookup(net, 0, oif, NULL, daddr, mark);  in xfrm6_get_saddr()
66 	if (IS_ERR(dst))  in xfrm6_get_saddr()
69 	dev = ip6_dst_idev(dst)->dev;  in xfrm6_get_saddr()
71 	dst_release(dst);  in xfrm6_get_saddr()
80 static int xfrm6_init_path(struct xfrm_dst *path, struct dst_entry *dst,  in xfrm6_init_path()  argument
83 	if (dst->ops->family == AF_INET6) {  in xfrm6_init_path()
84 		struct rt6_info *rt = (struct rt6_info *)dst;  in xfrm6_init_path()
98 	xdst->u.dst.dev = dev;  in xfrm6_fill_dst()
230 static void xfrm6_update_pmtu(struct dst_entry *dst, struct sock *sk,  in xfrm6_update_pmtu()  argument
233 	struct xfrm_dst *xdst = (struct xfrm_dst *)dst;  in xfrm6_update_pmtu()
239 static void xfrm6_redirect(struct dst_entry *dst, struct sock *sk,  in xfrm6_redirect()  argument
242 	struct xfrm_dst *xdst = (struct xfrm_dst *)dst;  in xfrm6_redirect()
248 static void xfrm6_dst_destroy(struct dst_entry *dst)  in xfrm6_dst_destroy()  argument
250 	struct xfrm_dst *xdst = (struct xfrm_dst *)dst;  in xfrm6_dst_destroy()
254 	dst_destroy_metrics_generic(dst);  in xfrm6_dst_destroy()
258 static void xfrm6_dst_ifdown(struct dst_entry *dst, struct net_device *dev,  in xfrm6_dst_ifdown()  argument
266 	xdst = (struct xfrm_dst *)dst;  in xfrm6_dst_ifdown()
276 			xdst = (struct xfrm_dst *)xdst->u.dst.child;  in xfrm6_dst_ifdown()
277 		} while (xdst->u.dst.xfrm);  in xfrm6_dst_ifdown()
282 	xfrm_dst_ifdown(dst, dev);  in xfrm6_dst_ifdown()