1063 	struct fib6_info *f6i = NULL;  in ipv6_add_addr()  local
1114 	f6i = addrconf_f6i_alloc(net, idev, cfg->pfx, false, gfp_flags, extack);  in ipv6_add_addr()
1115 	if (IS_ERR(f6i)) {  in ipv6_add_addr()
1116 		err = PTR_ERR(f6i);  in ipv6_add_addr()
1117 		f6i = NULL;  in ipv6_add_addr()
1143 	ifa->rt = f6i;  in ipv6_add_addr()
1177 		fib6_info_release(f6i);  in ipv6_add_addr()
1256 	struct fib6_info *f6i;  in cleanup_prefix_route()  local
1258 	f6i = addrconf_get_prefix_route(del_peer ? &ifp->peer_addr : &ifp->addr,  in cleanup_prefix_route()
1261 	if (f6i) {  in cleanup_prefix_route()
1263 			ip6_del_rt(dev_net(ifp->idev->dev), f6i, false);  in cleanup_prefix_route()
1265 			if (!(f6i->fib6_flags & RTF_EXPIRES))  in cleanup_prefix_route()
1266 				fib6_set_expires(f6i, expires);  in cleanup_prefix_route()
1267 			fib6_info_release(f6i);  in cleanup_prefix_route()
3520 		struct fib6_info *f6i, *prev;  in fixup_permanent_addr()  local
3522 		f6i = addrconf_f6i_alloc(net, idev, &ifp->addr, false,  in fixup_permanent_addr()
3524 		if (IS_ERR(f6i))  in fixup_permanent_addr()
3525 			return PTR_ERR(f6i);  in fixup_permanent_addr()
3530 		ifp->rt = f6i;  in fixup_permanent_addr()
4740 	struct fib6_info *f6i;  in modify_prefix_route()  local
4743 	f6i = addrconf_get_prefix_route(modify_peer ? &ifp->peer_addr : &ifp->addr,  in modify_prefix_route()
4746 	if (!f6i)  in modify_prefix_route()
4750 	if (f6i->fib6_metric != prio) {  in modify_prefix_route()
4752 		ip6_del_rt(dev_net(ifp->idev->dev), f6i, false);  in modify_prefix_route()
4761 			fib6_clean_expires(f6i);  in modify_prefix_route()
4763 			fib6_set_expires(f6i, expires);  in modify_prefix_route()
4765 		fib6_info_release(f6i);  in modify_prefix_route()