linux-kernel - Re: btrfs: compression breaks cp and cross-FS mv, FS_IOC

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Message-ID: <AANLkTi=Rj_3MmLawJj-K8u+pGbT_NZzqzVGFOsvOK8eC@mail.gmail.com>
Date:	Sun, 13 Feb 2011 18:07:36 +0200
From:	Marti Raudsepp <marti@...fo.org>
To:	Josef Bacik <josef@...hat.com>
Cc:	btrfs hackers <linux-btrfs@...r.kernel.org>,
	Kernel hackers <linux-kernel@...r.kernel.org>
Subject: Re: btrfs: compression breaks cp and cross-FS mv, FS_IOC_FIEMAP bug?

On Sun, Feb 13, 2011 at 17:57, Josef Bacik <josef@...hat.com> wrote:
> Does the same problem happen when you use cp --sparse=never?

You are right. cp --sparse=never does not cause data loss.

Regards,
Marti
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