From: Christian Brauner <brauner@kernel.org>
To: Guenter Roeck <linux@roeck-us.net>
Cc: Christoph Hellwig <hch@lst.de>, Al Viro <viro@zeniv.linux.org.uk>,
Namjae Jeon <linkinjeon@kernel.org>,
Sungjong Seo <sj1557.seo@samsung.com>,
Theodore Ts'o <tytso@mit.edu>,
Andreas Dilger <adilger.kernel@dilger.ca>,
Konstantin Komarov <almaz.alexandrovich@paragon-software.com>,
"Darrick J. Wong" <djwong@kernel.org>,
linux-fsdevel@vger.kernel.org, linux-ext4@vger.kernel.org,
ntfs3@lists.linux.dev, linux-xfs@vger.kernel.org
Subject: Re: [PATCH 13/13] ntfs3: free the sbi in ->kill_sb
Date: Thu, 7 Sep 2023 17:49:54 +0200 [thread overview]
Message-ID: <20230907-liebgeworden-leidwesen-331fc399f71e@brauner> (raw)
In-Reply-To: <dc4b7b2c-89c0-d16f-43e2-0aec5c9b8e1b@roeck-us.net>
On Thu, Sep 07, 2023 at 08:23:09AM -0700, Guenter Roeck wrote:
> On 9/7/23 06:54, Christian Brauner wrote:
> > On Thu, Sep 07, 2023 at 06:05:40AM -0700, Guenter Roeck wrote:
> > > On Wed, Aug 09, 2023 at 03:05:45PM -0700, Christoph Hellwig wrote:
> > > > As a rule of thumb everything allocated to the fs_context and moved into
> > > > the super_block should be freed by ->kill_sb so that the teardown
> > > > handling doesn't need to be duplicated between the fill_super error
> > > > path and put_super. Implement an ntfs3-specific kill_sb method to do
> > > > that.
> > > >
> > > > Signed-off-by: Christoph Hellwig <hch@lst.de>
> > > > Reviewed-by: Christian Brauner <brauner@kernel.org>
> > >
> > > This patch results in:
> >
> > The appended patch should fix this. Are you able to test it?
> > I will as well.
>
> Yes, this patch restores the previous behavior (no more backtrace or crash).
Great, I'll get this fixed in upstream.
>
> Tested-by: Guenter Roeck <linux@roeck-us.net>
>
> I say "restore previous behavior" because my simple "recursive copy; partially
> remove copied files" test still fails. That problem apparently existed since
> ntfs3 has been introduced (I see it as far back as v5.15).
I don't think anyone finds that surprising.
next prev parent reply other threads:[~2023-09-07 15:50 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-09 22:05 s_fs_info and ->kill_sb revisited v2 Christoph Hellwig
2023-08-09 22:05 ` [PATCH 01/13] xfs: reformat the xfs_fs_free prototype Christoph Hellwig
2023-08-10 8:53 ` Christian Brauner
2023-08-10 15:51 ` Christoph Hellwig
2023-08-11 7:24 ` Christian Brauner
2023-08-09 22:05 ` [PATCH 02/13] xfs: remove a superfluous s_fs_info NULL check in xfs_fs_put_super Christoph Hellwig
2023-08-09 22:05 ` [PATCH 03/13] xfs: free the xfs_mount in ->kill_sb Christoph Hellwig
2023-08-09 22:05 ` [PATCH 04/13] xfs: remove xfs_blkdev_put Christoph Hellwig
2023-08-09 22:05 ` [PATCH 05/13] xfs: close the RT and log block devices in xfs_free_buftarg Christoph Hellwig
2023-08-09 22:05 ` [PATCH 06/13] xfs: close the external block devices in xfs_mount_free Christoph Hellwig
2023-08-09 22:34 ` Darrick J. Wong
2023-08-09 22:05 ` [PATCH 07/13] xfs: document the invalidate_bdev call in invalidate_bdev Christoph Hellwig
2023-08-09 22:39 ` Darrick J. Wong
2023-08-10 8:20 ` Christian Brauner
2023-08-10 15:53 ` Christoph Hellwig
2023-08-10 15:22 ` Matthew Wilcox
2023-08-10 15:52 ` Christoph Hellwig
2023-08-10 16:00 ` Darrick J. Wong
2023-08-10 15:57 ` Darrick J. Wong
2023-08-09 22:05 ` [PATCH 08/13] ext4: close the external journal device in ->kill_sb Christoph Hellwig
2023-08-09 22:05 ` [PATCH 09/13] exfat: don't RCU-free the sbi Christoph Hellwig
2023-08-10 13:01 ` Namjae Jeon
2023-08-09 22:05 ` [PATCH 10/13] exfat: free the sbi and iocharset in ->kill_sb Christoph Hellwig
2023-08-10 13:02 ` Namjae Jeon
2023-08-09 22:05 ` [PATCH 11/13] ntfs3: rename put_ntfs ntfs3_free_sbi Christoph Hellwig
2023-08-09 22:05 ` [PATCH 12/13] ntfs3: don't call sync_blockdev in ntfs_put_super Christoph Hellwig
2023-08-09 22:05 ` [PATCH 13/13] ntfs3: free the sbi in ->kill_sb Christoph Hellwig
2023-09-07 13:05 ` Guenter Roeck
2023-09-07 13:54 ` Christian Brauner
2023-09-07 15:23 ` Guenter Roeck
2023-09-07 15:49 ` Christian Brauner [this message]
-- strict thread matches above, loose matches on Subject: below --
2023-08-08 16:15 s_fs_info and ->kill_sb revisited Christoph Hellwig
2023-08-08 16:16 ` [PATCH 13/13] ntfs3: free the sbi in ->kill_sb Christoph Hellwig
2023-08-09 7:55 ` Christian Brauner
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