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:
Mar. 06, 2012
Filed:
Dec. 22, 2006
Applicant:
Christopher P. Ruemmler, Morgan Hill, CA (US);
Inventor:
Christopher P. Ruemmler, Morgan Hill, CA (US);
Assignee:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 9/46 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of controlling thread access to a synchronization object is described. The method comprises waking a sleeping first thread after release, by a second thread, of a synchronization object in a normal state and causing, by the first thread, the synchronization object to transition to a want-lock state, the synchronization object being acquirable by the first thread prior to being acquirable by the second thread.