Re: Fix rounding method used to compute huge pages

From: Nathan Bossart <nathandbossart(at)gmail(dot)com>
To: Michael Paquier <michael(at)paquier(dot)xyz>
Cc: Anthonin Bonnefoy <anthonin(dot)bonnefoy(at)datadoghq(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Fix rounding method used to compute huge pages
Date: 2026-01-22 23:10:08
Message-ID: aXKuUOhBzjb6ovtz@nathan
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On Fri, Jan 23, 2026 at 08:04:29AM +0900, Michael Paquier wrote:
> FWIW, we have always been kind of sloppy with slightly overestimating
> the shmem size required in the backend code, and here it's just a one.
> I don't see a strong need for a backpatch here. Of course, no
> objections in adjusting that on HEAD.

Agreed.

> Nathan, you are planning to
> take care of that as original author? This should fall under my
> bucket as original committer, but as you were an author, feel free to
> take priority here of course.

I'll take care of it (likely tomorrow).

--
nathan

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