From: Eli Zaretskii <eliz@gnu.org>
To: Po Lu <luangruo@yahoo.com>
Cc: 50453@debbugs.gnu.org
Subject: bug#50453: 27.2; Portable dumper broken on MSW
Date: Thu, 09 Sep 2021 19:28:25 +0300 [thread overview]
Message-ID: <83v939k91y.fsf@gnu.org> (raw)
In-Reply-To: <874katnc2h.fsf@yahoo.com> (message from Po Lu on Thu, 09 Sep 2021 20:55:02 +0800)
> From: Po Lu <luangruo@yahoo.com>
> Cc: 50453@debbugs.gnu.org
> Date: Thu, 09 Sep 2021 20:55:02 +0800
>
> If VM_SUPPORTED is defined to 0, Emacs loads the pdmp file normally.
> Perhaps Emacs could test for is_window_9x (), and if affirmative, fall
> back to using dump_mmap_contiguous_heap?
It's possible, but only as the last resort, because it will cause the
startup to be much slower.
How did you try that? Did you rebuild Emacs? If so, I would like you
to try a different change first, before we decide to give up on the
memory-mapped file approach.
next prev parent reply other threads:[~2021-09-09 16:28 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <871r60v9i0.fsf.ref@yahoo.com>
2021-09-07 12:46 ` bug#50453: 27.2; Portable dumper broken on MSW Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-09-07 13:47 ` Eli Zaretskii
2021-09-08 12:37 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-09-08 13:25 ` Eli Zaretskii
2021-09-09 8:07 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-09-09 11:34 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-09-09 11:57 ` Eli Zaretskii
2021-09-09 12:40 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-09-09 12:55 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-09-09 16:28 ` Eli Zaretskii [this message]
2021-09-10 0:48 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-09-10 12:18 ` Eli Zaretskii
2021-09-11 2:57 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-09-11 6:47 ` Eli Zaretskii
2022-08-25 14:24 ` Lars Ingebrigtsen
2022-08-25 14:47 ` Gerd Möllmann
2022-08-26 2:37 ` Daniel Colascione
2022-08-26 10:43 ` Lars Ingebrigtsen
2022-08-26 1:05 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-08-26 6:00 ` Eli Zaretskii
2022-08-26 7:40 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2022-08-26 10:39 ` Eli Zaretskii
2021-09-09 16:24 ` Eli Zaretskii
2021-09-10 0:51 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-09-09 11:58 ` Eli Zaretskii
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