linux-kernel - Re: regression caused by block: freeze the queue earlier in del

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Message-ID: <20220920141217.GA12560@lst.de>
Date:   Tue, 20 Sep 2022 16:12:17 +0200
From:   Christoph Hellwig <hch@....de>
To:     Jens Axboe <axboe@...nel.dk>
Cc:     Thorsten Leemhuis <regressions@...mhuis.info>,
        Dusty Mabe <dusty@...tymabe.com>,
        Ming Lei <ming.lei@...hat.com>, Christoph Hellwig <hch@....de>,
        linux-block@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-raid@...r.kernel.org,
        "regressions@...ts.linux.dev" <regressions@...ts.linux.dev>
Subject: Re: regression caused by block: freeze the queue earlier in
 del_gendisk

On Tue, Sep 20, 2022 at 08:05:06AM -0600, Jens Axboe wrote:
> Christoph and I discussed this one last week, and he has a plan to try
> a flag approach. Christoph, did you get a chance to bang that out? Would
> be nice to get this one wrapped up.

I gave up on that as it will be far too much change so late in
the cycle and sent you the revert yesterday.