rt_init_done     1087 net/route.c    static int			rt_init_done = 0;
rt_init_done     1111 net/route.c    	if (rt_init_done)
rt_init_done     1120 net/route.c    	rt_init_done = 1;
rt_init_done     1128 net/route.c    	if (rt_init_done == 0)