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Message-ID: <20230601145222.GB1069561@mit.edu>
Date:   Thu, 1 Jun 2023 10:52:22 -0400
From:   "Theodore Ts'o" <tytso@....edu>
To:     Jan Kara <jack@...e.cz>
Cc:     Al Viro <viro@...iv.linux.org.uk>, linux-fsdevel@...r.kernel.org,
        Christian Brauner <brauner@...nel.org>,
        Miklos Szeredi <miklos@...redi.hu>,
        "Darrick J. Wong" <djwong@...nel.org>,
        Jaegeuk Kim <jaegeuk@...nel.org>, linux-ext4@...r.kernel.org,
        linux-xfs@...r.kernel.org, linux-f2fs-devel@...ts.sourceforge.net,
        stable@...r.kernel.org
Subject: Re: [PATCH v2 1/6] ext4: Remove ext4 locking of moved directory

On Thu, Jun 01, 2023 at 12:58:21PM +0200, Jan Kara wrote:
> Remove locking of moved directory in ext4_rename2(). We will take care
> of it in VFS instead. This effectively reverts commit 0813299c586b
> ("ext4: Fix possible corruption when moving a directory") and followup
> fixes.

Remind me --- commit 0813299c586b is not actually causing any
problems; it's just not fully effective at solving the problem.  Is
that correct?

In other words, is there a rush in trying to get this revert to Linus
during this cycle as a regression fix?

I think the answer is no, and we can just let this full patch series
go in via the vfs branch during the next merge window, but I just
wanted to make sure.

Thanks!

					- Ted

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