SMB_NODE_STATE_DESTROYING
ASSERT(snode->n_state != SMB_NODE_STATE_DESTROYING);
ASSERT(unnamed_node->n_state != SMB_NODE_STATE_DESTROYING);
ASSERT(to_dnode->n_state != SMB_NODE_STATE_DESTROYING);
ASSERT(from_fnode->n_state != SMB_NODE_STATE_DESTROYING);
ASSERT(from_dnode->n_state != SMB_NODE_STATE_DESTROYING);
ASSERT(to_dnode->n_state != SMB_NODE_STATE_DESTROYING);
ASSERT(snode->n_state != SMB_NODE_STATE_DESTROYING);
ASSERT(unnamed_node->n_state != SMB_NODE_STATE_DESTROYING);
ASSERT(node->n_state != SMB_NODE_STATE_DESTROYING);
ASSERT(snode->n_state != SMB_NODE_STATE_DESTROYING);
ASSERT(snode->n_state != SMB_NODE_STATE_DESTROYING);
ASSERT(u_node->n_state != SMB_NODE_STATE_DESTROYING);
ASSERT(snode->n_state != SMB_NODE_STATE_DESTROYING);
ASSERT(snode->n_state != SMB_NODE_STATE_DESTROYING);
ASSERT(unnamed_node->n_state != SMB_NODE_STATE_DESTROYING);
ASSERT(dnode->n_state != SMB_NODE_STATE_DESTROYING);
ASSERT(dnode->n_state != SMB_NODE_STATE_DESTROYING);
ASSERT(snode->n_state != SMB_NODE_STATE_DESTROYING);
ASSERT(snode->n_state != SMB_NODE_STATE_DESTROYING);
ASSERT(unnamed_node->n_state != SMB_NODE_STATE_DESTROYING);
ASSERT(dnode->n_state != SMB_NODE_STATE_DESTROYING);
ASSERT(dnode->n_state != SMB_NODE_STATE_DESTROYING);
ASSERT(fnode->n_state != SMB_NODE_STATE_DESTROYING);
case SMB_NODE_STATE_DESTROYING:
node->n_state = SMB_NODE_STATE_DESTROYING;
ASSERT(fnode->n_state != SMB_NODE_STATE_DESTROYING);