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.

Date of Patent:
Dec. 06, 2022

Filed:

Sep. 10, 2019
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Vijay Sundaresan, North York, CA;

Mark Graham Stoodley, Markham, CA;

Zhong Liang Wang, Markham, CA;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/12 (2013.01); G06F 21/56 (2013.01); G06F 12/0804 (2016.01); G06F 9/30 (2018.01);
U.S. Cl.
CPC ...
G06F 21/125 (2013.01); G06F 9/30145 (2013.01); G06F 12/0804 (2013.01); G06F 21/563 (2013.01); G06F 2221/033 (2013.01);
Abstract

Improving execution of application program instructions by receiving code having a security classification, determining that the code is untrusted according to the security classification and inserting instructions for a cache flush associated with executing the code.


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