GNU bug report logs - #8001
cp (8.10) sparse handling fails on compressed btrfs (cp/fiemap-2)

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Package: coreutils;

Reported by: Mike Frysinger <vapier <at> gentoo.org>

Date: Tue, 8 Feb 2011 03:45:02 UTC

Severity: normal

Done: Pádraig Brady <P <at> draigBrady.com>

Bug is archived. No further changes may be made.

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Message #34 received at 8001-done <at> debbugs.gnu.org (full text, mbox):

From: Pádraig Brady <P <at> draigBrady.com>
To: Chris Mason <chris.mason <at> oracle.com>, 8001-done <at> debbugs.gnu.org
Cc: Mike Frysinger <vapier <at> gentoo.org>,
	BTRFS MAILING LIST <linux-btrfs <at> vger.kernel.org>
Subject: Re: bug#8001: cp (8.10) sparse handling fails on compressed btrfs
	(cp/fiemap-2)
Date: Wed, 23 Feb 2011 09:49:55 +0000

On 23/02/11 03:31, Chris Mason wrote:
> I've got a fix for this on the btrfs side in testing.  It is definitely
> a btrfs bug.

[resend]

Cool.
I'm closing this ticket, so.

Interesting I didn't notice this with kernel-2.6.38-0.rc4.git0.2.fc15.i686
(with a 1G loop back BTRFS on ext4)

I'd appreciate a link to the fix at some stage.
If we know what's going on exactly we might be
able to know how widespread the issue is and
whether we could work around it in `cp`.

cheers,
Pádraig.
This bug report was last modified 14 years and 89 days ago.

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