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:
Jul. 05, 2016
Filed:
Nov. 14, 2013
Violin Memory Inc, Santa Clara, CA (US);
Kyle Fortin, San Jose, CA (US);
VIOLIN MEMORY, Santa Clara, CA (US);
Abstract
A system and method of managing the storage of data is described where a plurality of requesting entities can be permitted access to a shared data resource. When a modification to the data is needed, the request may be executed as an atomic operation. To do this the memory region is temporarily locked until the atomic operation is completed so that other operations related to the data are deferred until the atomic operation has completed. The lock is secured by reference to a data array or register of fixed length where the address of the locked data region is represented by a bit, the position of which is determined by computing a hash value of the address modulo the length of the lock register.