Invention Grant
- Patent Title: Using counters and a table to protect data in a storage device
-
Application No.: US14542510Application Date: 2014-11-14
-
Publication No.: US09626119B2Publication Date: 2017-04-18
- Inventor: William A. Stevens, Jr. , Nitin V. Sarangdhar
- Applicant: INTEL CORPORATION
- Applicant Address: US CA Santa Clara
- Assignee: INTEL CORPORATION
- Current Assignee: INTEL CORPORATION
- Current Assignee Address: US CA Santa Clara
- Agency: Konrad Raynes Davda & Victor LLP
- Agent David W. Victor
- Main IPC: G06F12/00
- IPC: G06F12/00 ; G06F13/00 ; G06F13/28 ; G06F3/06 ; G06F21/62

Abstract:
Provided are a system, memory controller, and method for using counters and a table to protect data in a storage device. Upon initiating operations to modify a file in the storage device, a storage write counter is incremented in response to initiating the operations to modify the file. In response to incrementing the storage write counter, write table operations are initiated including setting a table write counter to a storage write counter and setting a table commit counter to the storage commit counter plus a value. The operation to modify the file in response to completing the write table operations. The system commit counter is incremented by the value in response to completing the operation to modify the file.
Public/Granted literature
- US20160139808A1 USING COUNTERS AND A TABLE TO PROTECT DATA IN A STORAGE DEVICE Public/Granted day:2016-05-19
Information query