On Thu, 14 Dec 2017 14:04:02 +0000 "Vernooij, Kees (ITOPT1) - KLM"
<kees.verno...@klm.com> wrote:

:>What does this exactly mean: "freemained frames"? Is it just a counter or do 
they refer to specific frames, that are kept at hand in the address space for 
faster assignment of new frame requests?

:>I am not surprised that those frames, if they are "available" at all, are not 
accessible anymore and access is punished with the same 0C4 as any other not 
getmained frame.

My guess is that the TLB has not been updated yet. That save performance as
the unallocation can wait until all CPs running in the address space have had
normal interrupts to process the changes.

--
Binyamin Dissen <bdis...@dissensoftware.com>
http://www.dissensoftware.com

Director, Dissen Software, Bar & Grill - Israel


Should you use the mailblocks package and expect a response from me,
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