71 static int xfrm6_fill_dst(struct xfrm_dst *xdst, struct net_device *dev,  in xfrm6_fill_dst()  argument
74 	struct rt6_info *rt = (struct rt6_info *)xdst->route;  in xfrm6_fill_dst()
76 	xdst->u.dst.dev = dev;  in xfrm6_fill_dst()
79 	xdst->u.rt6.rt6i_idev = in6_dev_get(dev);  in xfrm6_fill_dst()
80 	if (!xdst->u.rt6.rt6i_idev) {  in xfrm6_fill_dst()
87 	xdst->u.rt6.rt6i_flags = rt->rt6i_flags & (RTF_ANYCAST |  in xfrm6_fill_dst()
89 	xdst->route_cookie = rt6_get_cookie(rt);  in xfrm6_fill_dst()
90 	xdst->u.rt6.rt6i_gateway = rt->rt6i_gateway;  in xfrm6_fill_dst()
91 	xdst->u.rt6.rt6i_dst = rt->rt6i_dst;  in xfrm6_fill_dst()
92 	xdst->u.rt6.rt6i_src = rt->rt6i_src;  in xfrm6_fill_dst()
93 	INIT_LIST_HEAD(&xdst->u.rt6.rt6i_uncached);  in xfrm6_fill_dst()
94 	rt6_uncached_list_add(&xdst->u.rt6);  in xfrm6_fill_dst()
104 	struct xfrm_dst *xdst = (struct xfrm_dst *)dst;  in xfrm6_update_pmtu()  local
105 	struct dst_entry *path = xdst->route;  in xfrm6_update_pmtu()
113 	struct xfrm_dst *xdst = (struct xfrm_dst *)dst;  in xfrm6_redirect()  local
114 	struct dst_entry *path = xdst->route;  in xfrm6_redirect()
121 	struct xfrm_dst *xdst = (struct xfrm_dst *)dst;  in xfrm6_dst_destroy()  local
123 	if (likely(xdst->u.rt6.rt6i_idev))  in xfrm6_dst_destroy()
124 		in6_dev_put(xdst->u.rt6.rt6i_idev);  in xfrm6_dst_destroy()
126 	if (xdst->u.rt6.rt6i_uncached_list)  in xfrm6_dst_destroy()
127 		rt6_uncached_list_del(&xdst->u.rt6);  in xfrm6_dst_destroy()
128 	xfrm_dst_destroy(xdst);  in xfrm6_dst_destroy()
134 	struct xfrm_dst *xdst;  in xfrm6_dst_ifdown()  local
139 	xdst = (struct xfrm_dst *)dst;  in xfrm6_dst_ifdown()
140 	if (xdst->u.rt6.rt6i_idev->dev == dev) {  in xfrm6_dst_ifdown()
145 			in6_dev_put(xdst->u.rt6.rt6i_idev);  in xfrm6_dst_ifdown()
146 			xdst->u.rt6.rt6i_idev = loopback_idev;  in xfrm6_dst_ifdown()
148 			xdst = (struct xfrm_dst *)xfrm_dst_child(&xdst->u.dst);  in xfrm6_dst_ifdown()
149 		} while (xdst->u.dst.xfrm);  in xfrm6_dst_ifdown()