RDLOCK_NODE
err = lookup_and_lock_tableprop_node(RDLOCK_NODE, proph, &nodep,
err = lookup_and_lock_tableprop_node(RDLOCK_NODE, proph, &nodep,
err = lookup_and_lock_propnode(RDLOCK_NODE, proph, &nodep, &propp);
err = lookup_and_lock_node(RDLOCK_NODE, nodeh, &nodep); /* lock node */
err = lookup_and_lock_propnode(RDLOCK_NODE, proph, &nodep, &propp);
err = lookup_and_lock_node(RDLOCK_NODE, nodeh, &nodep); /* lock node */
err = lookup_and_lock_node(RDLOCK_NODE, nodeh, &nodep); /* lock node */
err = lookup_and_lock_node(RDLOCK_NODE, nodeh, &pobj); /* lock node */
err = lookup_and_lock_propnode(RDLOCK_NODE, proph, &nodep, &propp);
err = lookup_and_lock_node(RDLOCK_NODE, rooth, &pobj); /* lock node */
if (rw == RDLOCK_NODE)