Please try to have different threads with suitable subjects for each. The 0C4 is unrelated to the subject.
Since the code shown for the SVC routine is correct for type 2/3/4 yet you say that you do not find the right data, then prove it: Show the definition of the SVC, show extracts from IPCS looking at the dump storage. If you are blowing up at the instruction right after the SPKA to a different key, regardless of what that instruction was, then your program is in key 8 fetch-protected storage so unless your new key is 0, you will not be able to access the instruction. Requirements for placing a reentrant program into key 0 non-fetch-protected storage depend on authorization and various system-wide options, along with the possibility of doing an ATTACHX with the KEY=NINE parameter (which will place into key 0 storage without relying on authorization). Peter Relson z/OS Core Technology Design ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
