NG_PEER_NODE
NG_NODE_NOT_VALID(NG_PEER_NODE(hook)))
#define NG_PEER_NODE_NAME(hook) NG_NODE_NAME(NG_PEER_NODE(hook))
if ((node = NG_PEER_NODE(hook)))
NG_PEER_NODE(hook)->nd_type->name);
link->nodeinfo.id = ng_node2ID(NG_PEER_NODE(hook));
link->nodeinfo.hooks = NG_PEER_NODE(hook)->nd_numhooks;
NG_NODE_NOT_VALID(peernode = NG_PEER_NODE(hook))) {
if (NG_PEER_NODE(hook) == node) {
NG_NODE_ID(NG_PEER_NODE(privp->ethernet_hook)),
NG_NODE_ID(NG_PEER_NODE(sc->output)), NG_NODE_ID(sc->node));