BOOLEAN
KeFreezeExecution(
  IN  PKTRAP_FRAME TrapFrame,
  IN  PKEXCEPTION_FRAME ExceptionFrame
  );

Routine Description:

    This function freezes the execution of all other processors in the host
    configuration and then returns to the caller.

Arguments:

    TrapFrame - Supplies a pointer to a trap frame that describes the
        trap.

    ExceptionFrame - Supplies a pointer to an exception frame that
        describes the trap.

Return Value:

    Previous interrupt enable.