GNU bug report logs - #50453
27.2; Portable dumper broken on MSW

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Package: emacs;

Reported by: Po Lu <luangruo <at> yahoo.com>

Date: Tue, 7 Sep 2021 12:47:02 UTC

Severity: normal

Tags: moreinfo

Found in version 27.2

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

Bug is archived. No further changes may be made.

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From: Gerd Möllmann <gerd.moellmann <at> gmail.com>
To: Lars Ingebrigtsen <larsi <at> gnus.org>
Cc: Po Lu <luangruo <at> yahoo.com>, Eli Zaretskii <eliz <at> gnu.org>, Daniel Colascione <dancol <at> dancol.org>, 50453 <at> debbugs.gnu.org
Subject: bug#50453: 27.2; Portable dumper broken on MSW
Date: Thu, 25 Aug 2022 16:47:07 +0200

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

>> And while at that, can you tell why we request
>> DUMP_MEMORY_ACCESS_READWRITE and not DUMP_MEMORY_ACCESS_READ when
>> loading from the pdumper file?  Do we expect the need to change values
>> loaded from the file?
>
> This is still the case on the trunk.  Daniel, do you have any comments
> here?

I'm not Daniel, but what about relocations?  After mapping a .pdmp,
pointers have to be computed that fit the location in memory where the
.pdmp has been mapped.
This bug report was last modified 2 years and 331 days ago.

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