GNU bug report logs - #19776
25.0.50; HTML rendering is very slow

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Package: emacs;

Reported by: rms <at> gnu.org

Date: Wed, 4 Feb 2015 23:04:02 UTC

Severity: minor

Merged with 22846

Found in versions 25.0.50, 25.0.91

Fixed in version 29.1

Done: Lars Ingebrigtsen <larsi <at> gnus.org>

Bug is archived. No further changes may be made.

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From: Eli Zaretskii <eliz <at> gnu.org>
To: Lars Ingebrigtsen <larsi <at> gnus.org>
Cc: 19776 <at> debbugs.gnu.org, dmantipov <at> yandex.ru, stefan <at> marxist.se, schwab <at> linux-m68k.org, monnier <at> iro.umontreal.ca, rms <at> gnu.org
Subject: bug#19776: timerfd doesn't work when busy-looping
Date: Mon, 25 Oct 2021 18:59:04 +0300

> From: Lars Ingebrigtsen <larsi <at> gnus.org>
> Cc: Eli Zaretskii <eliz <at> gnu.org>,  stefan <at> marxist.se,
>   19776 <at> debbugs.gnu.org,  rms <at> gnu.org,  monnier <at> iro.umontreal.ca, Andreas
>  Schwab <schwab <at> linux-m68k.org>
> Date: Mon, 25 Oct 2021 17:05:10 +0200
> 
> Dmitry, the issue is that with timerfd, no atimers are delivered when
> Emacs is busy-looping, like:
> 
>   (with-delayed-message 2 "Yes"
>     (while t))

Btw, the above signals an error; I need to use

  (with-delayed-message (2 "Yes")
    (while t))

instead, to make it work.
This bug report was last modified 3 years and 206 days ago.

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