// ntddk.h
PESILO PsGetParentSilo(
[in, optional] PEJOB Job
);
View the official Windows Driver Kit DDI referenceNo description available.
Retrieves the most immediate parent silo in the hierarchy for a given job object.
Job [in, optional]A pointer to an EJOB structure that represents the job object.
A pointer to the parent silo of the job. This value may be PSP_HOST_SILO, because all silos descend from the host.