I guess I read what I wanted to read, and not what the original question
was. Try to take more time in the future before replying. Paul, hope I
didn't send you on a wild goose chase.
--Dave Day
----- Original Message -----
From: "Philippe Leite" <[EMAIL PROTECTED]>
Newsgroups: bit.listserv.ibm-main
To: <IBM-MAIN@BAMA.UA.EDU>
Sent: Tuesday, July 24, 2007 8:22 AM
Subject: Re: Is a page protected?--how to determine
David,
Actually, ISVK cannot tell you if a page is protected or not, it only
shows you
the storage key and fetch bit. The Page protection bit (bit 54) is in Page
Table Entry and Segment Table Entry.
Best regards,
Philippe Leite
z/OS Systems Programmer
Portugal
On Tue, 24 Jul 2007 07:28:15 -0500, David Day <[EMAIL PROTECTED]>
wrote:
Chapter 10 of the pops manual. IVSK instruction will tell you the key,
access control bits, and fetch protection bit of a page.
----- Original Message -----
From: "Paul Schuster" <[EMAIL PROTECTED]>
Newsgroups: bit.listserv.ibm-main
To: <IBM-MAIN@BAMA.UA.EDU>
Sent: Tuesday, July 24, 2007 1:32 AM
Subject: Is a page protected?--how to determine
Hello: I have a need to determine if an address in storage is page
protected
in order to determine if a PGSER UNPROTECT needs to be done.
The best I have tried and seen in earlier posts is to look for a CC=1 on
a
TPROT backed up with an ESTAE.
Are there any other methods to do this?
Thank you.
Paul Schuster
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