{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8539281","patent":{"patent_number":"US-8539281","title":"Managing rollback in a transactional memory environment","assignee":null,"inventors":[],"filing_date":"2012-04-19T00:00:00.000Z","publication_date":"2013-09-17T00:00:00.000Z","cpc_codes":["G06F","G06F"],"num_claims":12,"abstract":"According to one aspect of the present disclosure, a method and technique for managing rollback in a transactional memory environment is disclosed. The method includes, responsive to detecting a begin transaction directive by a processor supporting transactional memory processing, detecting an access of a first memory location not needing rollback and indicating that the first memory location does not need to be rolled back while detecting an access to a second memory location and indicating that a rollback will be required. The method also includes, responsive to detecting an end transaction directive after the begin transaction directive and a conflict requiring a rollback, omitting a rollback of the first memory location while performing rollback on the second memory location."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Managing rollback in a transactional memory environment","description":"According to one aspect of the present disclosure, a method and technique for managing rollback in a transactional memory environment is disclosed. The method includes, responsive to detecting a begin","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8539281","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-8539281","citation_suggestion":"Patentable. \"Managing rollback in a transactional memory environment\" (US-8539281). https://patentable.app/patents/US-8539281","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8539281","json":"https://patentable.app/api/llm-context/US-8539281","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T23:01:47.704Z"}