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From: Eryu Guan <eguan@redhat.com>
To: fdmanana@kernel.org
Cc: fstests@vger.kernel.org, linux-btrfs@vger.kernel.org,
	Filipe Manana <fdmanana@suse.com>
Subject: Re: [PATCH v2] fstests: add btrfs test for fsync after snapshot deletion
Date: Fri, 25 Mar 2016 22:04:09 +0800	[thread overview]
Message-ID: <20160325140409.GB11419@eguan.usersys.redhat.com> (raw)
In-Reply-To: <1458850116-991-1-git-send-email-fdmanana@kernel.org>

On Thu, Mar 24, 2016 at 08:08:36PM +0000, fdmanana@kernel.org wrote:
> From: Filipe Manana <fdmanana@suse.com>
> 
> Test that if we delete a snapshot, delete its parent directory, create
> another directory with the same name as that parent and then fsync either
> the new directory or a file inside the new directory, the fsync succeeds,
> the fsync log is replayable and produces a correct result.
> 
> This is motivated by a bug that is fixed by the following patch for
> btrfs (linux kernel):
> 
>   Btrfs: fix unreplayable log after snapshot deletion and parent
>   re-creation
> 
> Signed-off-by: Filipe Manana <fdmanana@suse.com>

Looks good to me, test failed on v4.5 kernel and passed with above patch
(and dependencies) applied .

Reviewed-by: Eryu Guan <eguan@redhat.com>

  reply	other threads:[~2016-03-25 14:04 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-03-24 17:07 [PATCH] fstests: add btrfs test for fsync after snapshot deletion fdmanana
2016-03-24 20:08 ` [PATCH v2] " fdmanana
2016-03-25 14:04   ` Eryu Guan [this message]
2016-03-25  3:53 ` [PATCH] " Eryu Guan
2016-03-25 11:58   ` Holger Hoffstätte
2016-03-25 14:00     ` Eryu Guan

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