On Tue, 27 Dec 2016 15:33:58 -0600 Paul Gilmartin <[email protected]> wrote:
:>On Tue, 27 Dec 2016 16:13:33 -0500, Joe Reichman wrote: :>>Follow up question to my earlier post can there be multiple SRB's executing :>>the same piece code in the same address space :>My guess would be yes, if the Program Object is marked REFR and loaded :>under different TCBs in the same address space or comes from LPA. :>Or, if you LOAD it and branch to it from multiple TCBs. Integrity is left as :>an exercise for the student. RENT/REUS are only checked by the supervisor assisted routines like LINK, LOAD, XCTL, ATTACH, etc. SRBs go to addresses and they do not care about the attributes of the code. CALL doesn't care either. -- Binyamin Dissen <[email protected]> http://www.dissensoftware.com Director, Dissen Software, Bar & Grill - Israel Should you use the mailblocks package and expect a response from me, you should preauthorize the dissensoftware.com domain. I very rarely bother responding to challenge/response systems, especially those from irresponsible companies. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
