ULONG
CmpRefreshWorkerRoutine(
      PCM_KEY_CONTROL_BLOCK Current,
      PVOID Context1,
      PVOID Context2
  );

Routine Description:

    Helper used by CmpRefreshHive when calling
    CmpSearchKeyControlBlockTree.

    If a match is found, the KCB is deleted and restart is returned.
    Else, continue is returned.

Arguments:

    Current - the kcb to examine

    Context1 - the hive to match against

    Context2 - nothing

Return Value:

    if no match, return continue.

    if match, return restart.