for _, cfg := range VirtualServiceDependencies(vs) {
				sc.AddConfigDependencies(cfg.HashCode())
			}
			v := vs.Spec.(*networking.VirtualService)
			for h, ports := range virtualServiceDestinations(v) {
				byNamespace := ps.ServiceIndex.HostnameAndNamespace[host.Name(h)]
				// Default to this hostname in our config namespace
				if s, ok := byNamespace[configNamespace]; ok {