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From:   Jens Axboe <axboe@kernel.dk>
To:     Yu Kuai <yukuai1@huaweicloud.com>, dm-devel@redhat.com,
        agk@redhat.com, snitzer@kernel.org, hch@lst.de
Cc:     yi.zhang@huawei.com, yukuai3@huawei.com,
        linux-kernel@vger.kernel.org, linux-block@vger.kernel.org
In-Reply-To: <20221115141054.1051801-1-yukuai1@huaweicloud.com>
References: <20221115141054.1051801-1-yukuai1@huaweicloud.com>
Subject: Re: [PATCH v3 00/10] fix delayed holder tracking
Message-Id: <166863722483.6643.3538275832445983293.b4-ty@kernel.dk>
Date:   Wed, 16 Nov 2022 15:20:24 -0700
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On Tue, 15 Nov 2022 22:10:44 +0800, Yu Kuai wrote:
> From: Yu Kuai <yukuai3@huawei.com>
> 
> Hi all,
> 
> this series tries to fix the delayed holder tracking that is only used by
> dm by moving it into dm, where we can track the lifetimes much better.
> v2 is from Christoph, here I send v3 with some additional fixes.
> 
> [...]

Applied, thanks!

[01/10] block: clear ->slave_dir when dropping the main slave_dir reference
        commit: d90db3b1c8676bc88b4309c5a571333de2263b8e
[02/10] dm: remove free_table_devices
        commit: 992ec6a92ac315d3301353ff3beb818fcc34e4e4
[03/10] dm: cleanup open_table_device
        commit: b9a785d2dc6567b2fd9fc60057a6a945a276927a
[04/10] dm: cleanup close_table_device
        commit: 7b5865831c1003122f737df5e16adaa583f1a595
[05/10] dm: make sure create and remove dm device won't race with open and close table
        commit: d563792c8933a810d28ce0f2831f0726c2b15a31
[06/10] dm: track per-add_disk holder relations in DM
        commit: 1a581b72169968f4154b5793828f3bc28b258b35
[07/10] block: remove delayed holder registration
        commit: 7abc077788363ac7194aefd355306f8e974feff7
[08/10] block: fix use after free for bd_holder_dir
        commit: 62f535e1f061b4c2cc76061b6b59af9f9335ee34
[09/10] block: store the holder kobject in bd_holder_disk
        commit: 3b3449c1e6c3fe19f62607ff4f353f8bb82d5c4e
[10/10] block: don't allow a disk link holder to itself
        commit: 077a4033541fc96fb0a955985aab7d1f353da831

Best regards,
-- 
Jens Axboe