GNU bug report logs - #66117
30.0.50; `find-buffer-visiting' is slow when opening large number of buffers

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Package: emacs;

Reported by: Ihor Radchenko <yantar92 <at> posteo.net>

Date: Wed, 20 Sep 2023 08:53:02 UTC

Severity: minor

Found in version 30.0.50

Done: Eli Zaretskii <eliz <at> gnu.org>

Bug is archived. No further changes may be made.

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From: Dmitry Gutov <dmitry <at> gutov.dev>
To: Ihor Radchenko <yantar92 <at> posteo.net>, Eli Zaretskii <eliz <at> gnu.org>
Cc: 66117 <at> debbugs.gnu.org
Subject: bug#66117: 30.0.50; `find-buffer-visiting' is slow when opening large number of buffers
Date: Sun, 8 Oct 2023 14:16:33 +0300

On 08/10/2023 12:00, Ihor Radchenko wrote:
> I am not sure if we really need to squeeze the
> performance yet further from `find-buffer-visiting' - `file-attributes'
> is taking pretty much no time:

If file-attributes is the main source of consing, it could be the reason 
for the line

  924  36%   Automatic GC
This bug report was last modified 1 year and 135 days ago.

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