Re: Assert in pageinspect with NULL pages

From: Robert Haas <robertmhaas(at)gmail(dot)com>
To: Peter Geoghegan <pg(at)bowt(dot)ie>
Cc: Michael Paquier <michael(at)paquier(dot)xyz>, Alexander Lakhin <exclusion(at)gmail(dot)com>, Justin Pryzby <pryzby(at)telsasoft(dot)com>, Daria Lepikhova <d(dot)lepikhova(at)postgrespro(dot)ru>, PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Assert in pageinspect with NULL pages
Date: 2022-03-27 21:02:04
Message-ID: CA+Tgmoa4o5U7wDzoQ90w5U7pWdXq+Lr9Bnhys4K5D30xw_0BwQ@mail.gmail.com
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On Sun, Mar 27, 2022 at 4:26 PM Peter Geoghegan <pg(at)bowt(dot)ie> wrote:
> We're not dealing
> with adversarial page images here.

I think it's bad that we have to make that assumption, considering
that there's nothing whatever to keep users from supplying arbitrary
page images to pageinspect. But I also agree that if we're unable or
unwilling to make things perfect, it's still good to make them better.

--
Robert Haas
EDB: http://www.enterprisedb.com

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