lock_state &get_lock_state(lock_protocol::lockid_t lid);
fifo<lock_protocol::lockid_t> retry_fifo;
fifo<lock_protocol::lockid_t> revoke_fifo;
lock_state &get_lock_state(lock_protocol::lockid_t lid);
fifo<lock_protocol::lockid_t> retry_fifo;
fifo<lock_protocol::lockid_t> revoke_fifo;