Re: Orphan page in _bt_split

From: Michael Paquier <michael(at)paquier(dot)xyz>
To: Peter Geoghegan <pg(at)bowt(dot)ie>
Cc: Konstantin Knizhnik <knizhnik(at)garret(dot)ru>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: Orphan page in _bt_split
Date: 2025-09-02 04:27:16
Message-ID: aLZyJPxxKXKsF8To@paquier.xyz
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On Mon, Sep 01, 2025 at 03:04:58PM -0400, Peter Geoghegan wrote:
> This hazard has existing since commit 8fa30f906b, from 2010. That's
> the commit that introduced the general idea of making _bt_split zero
> its rightpage in order to make it safe to throw an ERROR instead of just
> PANICing.

Thanks, you're right, I have fat-fingered this one. It's much older
than 2019.
--
Michael

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