Applying Limited-Size Hardware Transactional Memory To Arbitrarily Large Data Structure

摘要

A technique for applying hardware transaction memory to an arbitrarily large data structure is disclosed. A data updater traverses the data structure to locate an update point using a lockless synchronization technique that synchronizes the data updater with other updaters that may be concurrently updating the data structure. At the update point, the updater performs an update on the data structure using a hardware transactional memory transaction that operates at the update point.