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:
Aug. 20, 2013
Filed:
Jun. 14, 2011
Eric Philip Fried, Austin, TX (US);
Stephen Bailey Peckham, Austin, TX (US);
Eric Philip Fried, Austin, TX (US);
Stephen Bailey Peckham, Austin, TX (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
An approach is provided in preparing a dynamically loaded kernel extension. The approach includes compiling a kernel extension program that includes a symbol, such as a function. The symbol is exported from the kernel extension program and a symbol broker that references the exported symbol is compiled. A kernel extension loader library is created with a defined callable symbol that corresponds to the exported symbol. The kernel extension loader library is linked by an external program after compilation of the external program resulting in a compiled external program. The kernel extension loader library dynamically loads the compiled kernel extension program, the compiled symbol broker, and the exported symbol when the defined callable symbol is referenced by during execution of the compiled external program.