-/********************************************************************
- *
- * path_to_route - find the path to the route tables in the proc file system
- */
-
-static char *path_to_route (void)
-{
- char *path;
-
- path = path_to_procfs("/net/route");
- if (path == 0)
- error("proc file system not mounted");
- return path;
-}
-