{
{   The purpose of this request is to manage the creation of the master volume
{ set table and the establishment of the active set entry.  The master  volume
{ must  be  active  prior to this call; the parameters verified; the requestor
{ validated; and finally a check should have been done to see if  the  set  is
{ already active.  This routine runs in ring 2.
{
{       STP$RING2_CREATE_SET (REQUESTED_SET, REQUESTED_MASTER_VOL,
{          MASTER_INTERNAL_VSN, REQUESTED_SET_OWNER, ACCESS_STATUS,
{          ACTIVE_VOLUME_TABLE_INDEX, ROOT_RECREATED, CREATE_SET_STATUS)
{
{ REQUESTED_SET: (input) This parameter specifies the name of the new set.
{
{ REQUESTED_MASTER_VOL:  (input) This parameter specifies the recorded vsn, of
{       the volume that will be the master volume  of  the  set.   The  volume
{       cannot belong to another set.
{
{ MASTER_INTERNAL_VSN  :  (input)  This parameter specifies the unique vsn for
{       the master volume.
{
{ REQUESTED_SET_OWNER: (input) This parameter specifies the identification  of
{       the user who will be the set owner.
{
{ ACCESS_STATUS:  (input)  This parameter specifies whether the set creator is
{       initially allowing permanent file access to the set.  If this  is  set
{       to  STC$DENY_ACCESS then volumes may still be added to or deleted from
{       sets but no users  will  be  allowed  to  access  permanent  files  or
{       catalogs on the set.
{
{ ACTIVE_VOLUME_TABLE_INDEX:  (input)  This parameter specifies the index into
{       the active volume table for the master volume.
{
{ ROOT_RECREATED: (input) This parameter specifies whether the set is being
{       recreated.  This value is saved in the master vst and is used to control
{       the reloading of missing catalogs.
{
{ STATUS: (output) This parameter returns the request status.
{
{       CONDITIONS: ste$master_belongs_to_set,
{                   ose$mainframe_pageable_full
{                   ste$open_error
{                   ste$attach_df_error
{                   ste$push_failed
{                   ste$no_space_vst_heap
{                   ste$dm_avt_index_mismatch
{                   ste$dm_avt_index_mismatch
{
{       IDENTIFIER: stc$set_management_id
{
