From: Josef Bacik <jbacik@fb.com>
To: Filipe David Borba Manana <fdmanana@gmail.com>, <xfs@oss.sgi.com>
Cc: <linux-btrfs@vger.kernel.org>
Subject: Re: [PATCH] xfstests: add test for btrfs incremental send data corruption
Date: Tue, 28 Jan 2014 08:56:23 -0500 [thread overview]
Message-ID: <52E7B707.4070707@fb.com> (raw)
In-Reply-To: <1390873242-8723-1-git-send-email-fdmanana@gmail.com>
On 01/27/2014 08:40 PM, Filipe David Borba Manana wrote:
> Btrfs incremental send had an issue where it would detect a non-existent
> file hole and then overwrite the file section that hole covers with zeroes,
> overriding file data that it shouldn't.
>
> The respective btrfs kernel patch that fixed this issue is titled:
>
> Btrfs: fix send file hole detection leading to data corruption
> (https://patchwork.kernel.org/patch/3544831/)
>
> Signed-off-by: Filipe David Borba Manana <fdmanana@gmail.com>
>
Thanks for this
Reviewed-by: Josef Bacik <jbacik@fb.com>
Josef
WARNING: multiple messages have this Message-ID (diff)
From: Josef Bacik <jbacik@fb.com>
To: Filipe David Borba Manana <fdmanana@gmail.com>, xfs@oss.sgi.com
Cc: linux-btrfs@vger.kernel.org
Subject: Re: [PATCH] xfstests: add test for btrfs incremental send data corruption
Date: Tue, 28 Jan 2014 08:56:23 -0500 [thread overview]
Message-ID: <52E7B707.4070707@fb.com> (raw)
In-Reply-To: <1390873242-8723-1-git-send-email-fdmanana@gmail.com>
On 01/27/2014 08:40 PM, Filipe David Borba Manana wrote:
> Btrfs incremental send had an issue where it would detect a non-existent
> file hole and then overwrite the file section that hole covers with zeroes,
> overriding file data that it shouldn't.
>
> The respective btrfs kernel patch that fixed this issue is titled:
>
> Btrfs: fix send file hole detection leading to data corruption
> (https://patchwork.kernel.org/patch/3544831/)
>
> Signed-off-by: Filipe David Borba Manana <fdmanana@gmail.com>
>
Thanks for this
Reviewed-by: Josef Bacik <jbacik@fb.com>
Josef
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next prev parent reply other threads:[~2014-01-28 13:56 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-28 1:40 [PATCH] xfstests: add test for btrfs incremental send data corruption Filipe David Borba Manana
2014-01-28 1:40 ` Filipe David Borba Manana
2014-01-28 13:56 ` Josef Bacik [this message]
2014-01-28 13:56 ` Josef Bacik
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