On Fri, 9 Jun 2017 16:10:28 -0400, Don Poitras wrote: >I don't see what 0C4 is telling you vis-a-vis APF authorization. I think it's >more likely that you've told the binder that the program is RENT and it's >not. If you have REFRPROT set in your PROGxx parmlib member, then it's going >to get loaded into read-only storage and when it tries to modify itself, it >gets the 0C4. i.e. I'd debug the 0C4 rather than randomly changing link >options or library locations.
Programs that are marked RENT and loaded from an APF authorized library are loaded into key zero strorage that is not fetch protected. As a result, a problem program running in key 8 will S0C4 if it tries to modify it. REFRPROT extends this to programs that are not loaded from an APF authorized library. -- Tom Marchant ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
