I believe that the rules for whether BPX1LOD brings a module into writable memory are the same as for whether the LOAD service does. It primarily has to do with the module attributes (is it reentrant?) and the APF authorization of the job step.
Peter Relson z/OS Core Technology Design ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
