×

Monitoring execution of guest code in a virtual machine

  • US 8,402,441 B2
  • Filed: 08/08/2008
  • Issued: 03/19/2013
  • Est. Priority Date: 08/08/2007
  • Status: Active Grant
First Claim
Patent Images

1. A method of operating a virtualization system, the method comprising:

  • executing a guest operating system in a virtual machine of the virtualization system;

    identifying, by a processor executing the virtualization system, code registered for execution in connection with a guest computation;

    determining whether at least one execution context of the guest computation in which execution of the registered code is expected is executed as expected in response to a triggering event; and

    hiding an execution of the registered code from the guest computation.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×