From: Christoph Hellwig <hch@lst.de>
To: Sergey Senozhatsky <senozhatsky@chromium.org>
Cc: Christoph Hellwig <hch@lst.de>, Jens Axboe <axboe@kernel.dk>,
YangYang <yang.yang@vivo.com>,
linux-block@vger.kernel.org
Subject: Re: [PATCH 1/2] block: also mark disk-owned queues as dying in __blk_mark_disk_dead
Date: Wed, 9 Oct 2024 09:34:06 +0200 [thread overview]
Message-ID: <20241009073406.GA15983@lst.de> (raw)
In-Reply-To: <20241009050602.GC565009@google.com>
On Wed, Oct 09, 2024 at 02:06:02PM +0900, Sergey Senozhatsky wrote:
> > if (!test_bit(GD_OWNS_QUEUE, &disk->state)) {
> > + if (test_bit(QUEUE_FLAG_RESURRECT, &q->queue_flags))
> > + clear_bit(QUEUE_FLAG_DYING, &q->queue_flags);
>
> Don't know if we also want to clear QUEUE_FLAG_RESURRECT here, just in
> case.
Yes, we really should do that.
next prev parent reply other threads:[~2024-10-09 7:34 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-08 11:57 RFC: try to avoid del_gendisk vs passthrough from ->release deadlocks Christoph Hellwig
2024-10-08 11:57 ` [PATCH 1/2] block: also mark disk-owned queues as dying in __blk_mark_disk_dead Christoph Hellwig
2024-10-09 5:06 ` Sergey Senozhatsky
2024-10-09 7:34 ` Christoph Hellwig [this message]
2024-10-08 11:57 ` [PATCH 2/2] block: mark the disk dead before taking open_mutx in del_gendisk Christoph Hellwig
2024-10-09 5:04 ` Sergey Senozhatsky
2024-10-08 15:23 ` RFC: try to avoid del_gendisk vs passthrough from ->release deadlocks Sergey Senozhatsky
-- strict thread matches above, loose matches on Subject: below --
2024-10-09 11:38 try to avoid del_gendisk vs passthrough from ->release deadlocks v2 Christoph Hellwig
2024-10-09 11:38 ` [PATCH 1/2] block: also mark disk-owned queues as dying in __blk_mark_disk_dead Christoph Hellwig
2024-10-09 12:31 ` Sergey Senozhatsky
2024-10-09 12:41 ` Christoph Hellwig
2024-10-09 12:43 ` Sergey Senozhatsky
2024-10-09 13:49 ` Jens Axboe
2024-10-16 4:14 ` YangYang
2024-10-16 11:09 ` Ming Lei
2024-10-16 12:32 ` Christoph Hellwig
2024-10-16 12:49 ` Ming Lei
2024-10-16 13:35 ` Ming Lei
2024-10-19 1:25 ` Sergey Senozhatsky
2024-10-19 12:32 ` Ming Lei
2024-10-19 12:37 ` Sergey Senozhatsky
2024-10-19 12:50 ` Ming Lei
2024-10-19 12:58 ` Sergey Senozhatsky
2024-10-19 13:09 ` Ming Lei
2024-10-19 13:50 ` Sergey Senozhatsky
2024-10-19 15:03 ` Ming Lei
2024-10-19 15:11 ` Sergey Senozhatsky
2024-10-19 15:40 ` Sergey Senozhatsky
2024-10-28 5:44 ` Sergey Senozhatsky
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