Horton

Re: Allow non-superuser to cancel superuser tasks.

Michael Paquier <michael@paquier.xyz>

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From: Michael Paquier <michael@paquier.xyz>
To: Kirill Reshke <reshkekirill@gmail.com>
Cc: Nathan Bossart <nathandbossart@gmail.com>, "Leung, Anthony" <antholeu@amazon.com>, "Andrey M. Borodin" <x4mmm@yandex-team.ru>, "pgsql-hackers@postgresql.org" <pgsql-hackers@postgresql.org>
Date: 2024-04-15T04:47:08Z
Lists: pgsql-hackers 
On Fri, Apr 12, 2024 at 01:32:42PM +0500, Kirill Reshke wrote:
> +#
> +# Portions Copyright (c) 1996-2024, PostgreSQL Global Development Group
> +# Portions Copyright (c) 1994, Regents of the University of California
> +#
> (Like in src/test/signals/Makefile)
> 
> at the beginning of each added file?

Assuming that these files are merged in 2024, you could just use:
Copyright (c) 2024, PostgreSQL Global Development Group

See for example slotsync.c introduced recently in commit ddd5f4f54a02.
--
Michael

Commits

  1. Look up backend type in pg_signal_backend() more cheaply.

  2. Add tap test for pg_signal_autovacuum role

  3. Introduce pg_signal_autovacuum_worker.

  4. Add a slot synchronization function.

  5. Ban role pg_signal_backend from more superuser backend types.