Re: ExecAppendAsyncEventWait() in REL_14_STABLE can corrupt PG_exception_stack

From: Etsuro Fujita <etsuro(dot)fujita(at)gmail(dot)com>
To: Michael Paquier <michael(at)paquier(dot)xyz>
Cc: Alexander Pyhalov <a(dot)pyhalov(at)postgrespro(dot)ru>, Pgsql Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: ExecAppendAsyncEventWait() in REL_14_STABLE can corrupt PG_exception_stack
Date: 2024-02-26 07:29:44
Message-ID: CAPmGK14EC_ZRmuB7SH8dA0TmZXDZYSDhbV-Giii4vWJMDhL+Kw@mail.gmail.com
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On Mon, Feb 26, 2024 at 8:37 AM Michael Paquier <michael(at)paquier(dot)xyz> wrote:
> I don't see how that's directly your fault as this is a thinko in the
> set of commits 481d7d1c01, 555276f859 and 501cfd07da that have hit
> 14~16, ignoring entirely the TRY/CATCH block.

The set of commits is actually a fix for resource leaks in my commit 27e1f1456.

> Anyway, if you want to address it yourself, feel free to go ahead,
> thanks! I would have done it but I've been busy with life stuff for
> the last couple of days.

Will do. (I was thinking you would get busy from now on.)

Best regards,
Etsuro Fujita

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