> I read and searched chapter 9 of the authorized assembler guide and it > Didn't see any restriction on subpool > Usage for a program running in SRB mode > I did the same looking at the storage macro > > My question was based on logic > Since storage is owned by the TCB > And psaold is zero in SRB mode > Was their any restrictions on sub pool > Usage in SRB mode
When you do a STORAGE OBTAIN,LINKAGE=SYSTEM in SRB mode, and you don't specify a TCB via the TCBADDR parameter, and TCB ownership is applicable to the subpool that you specified, then VSM operates as if you had specified the TCB whose address is the ASCBXTCB field of the ASCB for the target address space. There is no restriction on which subpools you can specify on STORAGE OBTAIN in SRB mode. There is an implicit and (and unfortunately, unenforceable) restriction that if you are writing any SRB mode code, you need to have a considerable amount of knowledge about how z/OS works. Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
