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From: Noah Misch <[email protected]>
To: Andres Freund <[email protected]>
Cc: Alvaro Herrera <[email protected]>
Cc: vignesh C <[email protected]>
Cc: Antonin Houska <[email protected]>
Cc: Srinath Reddy Sadipiralla <[email protected]>
Cc: Amit Kapila <[email protected]>
Cc: Mihail Nikalayeu <[email protected]>
Cc: Matthias van de Meent <[email protected]>
Cc: Pg Hackers <[email protected]>
Cc: Robert Treat <[email protected]>
Subject: Re: Adding REPACK [concurrently]
Date: Mon, 6 Apr 2026 19:42:33 -0700
Message-ID: <[email protected]> (raw)
In-Reply-To: <jaxapcek2yxbpyegajeim4aczdkjo4od7xxmtauf4fqtjtcpph@ws4anpqvjero>
References: <CALDaNm3tiKhtegx5Cawi34UjbHmNGEDNAtScGM1RgWRtV-5_0Q@mail.gmail.com>
	<[email protected]>
	<pbqm52nsviwojptiszg2g6pqntbhnhaotbxshiysnensshnuv5@v6pmney4jror>
	<[email protected]>
	<jaxapcek2yxbpyegajeim4aczdkjo4od7xxmtauf4fqtjtcpph@ws4anpqvjero>

On Mon, Apr 06, 2026 at 09:58:19PM -0400, Andres Freund wrote:
> On 2026-04-06 18:10:56 -0700, Noah Misch wrote:
> > Hence, the current position is better for detection.
> 
> What if we returned early in AssertBufferLocksPermitCatalogRead() if
> InterruptHoldoffCount == 0?  That'd only fail if some code manually did a
> RESUME_INTERRUPTS() to balance the one acquired as part of the content lock?

Sounds good.

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