Kernel event subscription and publication system and method

摘要

An event subscription and publication system for dynamically notifying user level applications of kernel level events. The kernel level events may include hardware and software events as well as system level errors that occur in the kernel. User level applications that need information on these kernel level events subscribe to the event monitoring and publication framework of the present invention and are notified of these kernel level events when they occur. Upon notification of an event, the user application also is provided with specific information classifying the nature and details of the event. The kernel event monitoring and publication system of the present invention allows user level applications to be dynamically notified of kernel level events without requiring the user level application to interrupt the normal processing states to identify these events when the events occur.