CICS shared data tables modules for the MVS linklist

CICS® supplies the following modules, for shared data tables, in hlq.SDFHLINK.

If you intend using shared data tables, ensure that these modules are available in the MVS™ linklist or the MVS link pack area:

DFHDTSVC and DFHDTCV, because all regions using shared data tables must use the same level of SVC code.
DFHMVRMS, the RESMGR exit stub, because JOBLIB and STEPLIB data sets are unavailable at end-of-memory.