<snip> I also played with the SETPROG LPA ADD command and also in this case modules are loaded in write protected memory (SP241 Key 0). Is there a NOPROT like option for dynamic LPA? </snip>
As has been pointed out "key 0" is not "write protected". It of course does not allow writing from any key other than 0. There is no NOPROT-like option for dynamic LPA. Your choices for dynamic LPA are between page-protecting just the whole pages within the module and rounding the module up to a page multiple on a page boundary and protecting the whole thing. I hope the OP is not looking for a way to allow writing into common storage AUTHORIZED MODULES by an unauthorized (e.g., key 8 problem state) program. Such functionality, wisely, is not available. 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
