GNU bug report logs - #79139
cp --reflink truncates sparse files on ZFS

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Package: coreutils;

Reported by: Leah Neukirchen <leah <at> vuxu.org>

Date: Fri, 1 Aug 2025 15:02:02 UTC

Severity: normal

Done: Paul Eggert <eggert <at> cs.ucla.edu>

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From: Leah Neukirchen <leah <at> vuxu.org>
To: Pádraig Brady <P <at> draigBrady.com>
Cc: 79139 <at> debbugs.gnu.org
Subject: bug#79139: cp --reflink truncates sparse files on ZFS
Date: Fri, 01 Aug 2025 23:56:15 +0200

> Could you log this with https://sourceware.org/bugzilla/
> and reference the bug number here?
> 
> thank you,
> Padraig

This is https://sourceware.org/bugzilla/show_bug.cgi?id=33245
and a patch is at
https://sourceware.org/pipermail/libc-alpha/2025-August/169096.html

-- 
Leah Neukirchen  <leah <at> vuxu.org>  https://leahneukirchen.org/
This bug report was last modified 9 days ago.

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