On Mon, 4 Oct 2021 18:41:26 +0000, Seymour J Metz wrote: >TSO originally supported up to 15 regions, and had its own swap dataset. This >continued with SVS. > Is that, coincidentally, the same as the number of page protection keys?
> ... With OS/VS2 R2, each user had its own address space and the same code > handled swapping for batch and TSO. -- gil ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
