The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 17, 2017
Filed:
Oct. 02, 2014
Applicant:
International Business Machines Corporation, Armonk, NY (US);
Inventors:
Kevin J. Ash, Tucson, AZ (US);
Lokesh M. Gupta, Tucson, AZ (US);
David B. Whitworth, Austin, TX (US);
Assignee:
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/08 (2016.01); G06F 9/52 (2006.01); G06F 12/12 (2016.01);
U.S. Cl.
CPC ...
G06F 12/123 (2013.01); G06F 9/526 (2013.01); G06F 12/0804 (2013.01); G06F 12/0866 (2013.01); G06F 12/126 (2013.01);
Abstract
Data operations, requiring a lock, are batched into a set of operations to be performed on a per-core basis. A global lock for the set of operations is periodically acquired, the set of operations is performed, and the global lock is freed so as to avoid excessive duty cycling of lock and unlock operations in the computing storage environment.
Ash, Kevin. (2017). Deferred re-mru operations to reduce lock contention (U.S. Patent No. 9547604). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9547604
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile