Lines Matching defs:upper
72 hook_p upper;
283 if (priv->upper != NULL)
284 sbuf_printf(&sbuf, "upper hook: connected to %s:%s\n",
285 NG_NODE_NAME(NG_HOOK_NODE(NG_HOOK_PEER(priv->upper))),
286 NG_HOOK_NAME(NG_HOOK_PEER(priv->upper)));
288 sbuf_printf(&sbuf, "upper hook: <not connected>\n");
481 } else if(strcmp(name, "upper") == 0) {
482 priv->upper = hook;
498 else if(hook == priv->upper)
499 priv->upper = NULL;
578 if (priv->upper == NULL) {
592 NG_SEND_DATA_ONLY(error, priv->upper, m);