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From: Josef Bacik <jbacik@fb.com>
To: Filipe Manana <fdmanana@suse.com>, fstests@vger.kernel.org
Cc: linux-btrfs@vger.kernel.org
Subject: Re: [PATCH v2] fstests: regression test for btrfs file range cloning
Date: Tue, 7 Apr 2015 11:09:11 -0400	[thread overview]
Message-ID: <5523F317.5010007@fb.com> (raw)
In-Reply-To: <1427971769-13224-1-git-send-email-fdmanana@suse.com>

On 04/02/2015 06:49 AM, Filipe Manana wrote:
> Test btrfs file range cloning with the same file as a source and
> destination.
>
> This tests a specific scenario where the extent layout of the file
> confused the clone ioctl implementation making it return -EEXIST to
> userspace. This issue was fixed by the following linux kernel patch:
>
>     Btrfs: fix range cloning when same inode used as source and destination
>
> Signed-off-by: Filipe Manana <fdmanana@suse.com>

Reviewed-by: Josef Bacik <jbacik@fb.com>

Thanks,

Josef

WARNING: multiple messages have this Message-ID (diff)
From: Josef Bacik <jbacik@fb.com>
To: Filipe Manana <fdmanana@suse.com>, <fstests@vger.kernel.org>
Cc: <linux-btrfs@vger.kernel.org>
Subject: Re: [PATCH v2] fstests: regression test for btrfs file range cloning
Date: Tue, 7 Apr 2015 11:09:11 -0400	[thread overview]
Message-ID: <5523F317.5010007@fb.com> (raw)
In-Reply-To: <1427971769-13224-1-git-send-email-fdmanana@suse.com>

On 04/02/2015 06:49 AM, Filipe Manana wrote:
> Test btrfs file range cloning with the same file as a source and
> destination.
>
> This tests a specific scenario where the extent layout of the file
> confused the clone ioctl implementation making it return -EEXIST to
> userspace. This issue was fixed by the following linux kernel patch:
>
>     Btrfs: fix range cloning when same inode used as source and destination
>
> Signed-off-by: Filipe Manana <fdmanana@suse.com>

Reviewed-by: Josef Bacik <jbacik@fb.com>

Thanks,

Josef

  reply	other threads:[~2015-04-07 15:09 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-03-27 18:31 [PATCH] fstests: test for btrfs send after complex directory hierarchy changes Filipe Manana
2015-04-02 10:49 ` [PATCH v2] fstests: regression test for btrfs file range cloning Filipe Manana
2015-04-07 15:09   ` Josef Bacik [this message]
2015-04-07 15:09     ` Josef Bacik

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