Re: [PATCH 01/14] block: set the disk capacity to 0 in blk_mark_disk_dead

From: Jens Axboe <axboe@kernel.dk>
To: Chao Leng <lengchao@huawei.com>, Sagi Grimberg <sagi@grimberg.me>,
	Keith Busch <kbusch@kernel.org>, Christoph Hellwig <hch@lst.de>
Cc: linux-nvme@lists.infradead.org, Ming Lei <ming.lei@redhat.com>,
	linux-block@vger.kernel.org
Subject: Re: [PATCH 01/14] block: set the disk capacity to 0 in blk_mark_disk_dead
Date: Wed, 02 Nov 2022 08:35:52 -0600	[thread overview]
Message-ID: <166739975247.45121.7499768633850018123.b4-ty@kernel.dk> (raw)
In-Reply-To: <20221101150050.3510-2-hch@lst.de>

On Tue, 1 Nov 2022 16:00:37 +0100, Christoph Hellwig wrote:
> nvme and xen-blkfront are already doing this to stop buffered writes from
> creating dirty pages that can't be written out later.  Move it to the
> common code.
> 
> This also removes the comment about the ordering from nvme, as bd_mutex
> not only is gone entirely, but also hasn't been used for locking updates
> to the disk size long before that, and thus the ordering requirement
> documented there doesn't apply any more.
> 
> [...]

Applied, thanks!

[01/14] block: set the disk capacity to 0 in blk_mark_disk_dead
        commit: 71b26083d59cd4ab22489829ffe7d4ead93f5546
[02/14] nvme-pci: refactor the tagset handling in nvme_reset_work
        commit: 0ffc7e98bfaa45380b800deeb9b65ce0371c652d
[03/14] nvme: don't remove namespaces in nvme_passthru_end
        commit: 23a908647efade186576c9628dd7bb560f6e759b
[04/14] nvme: remove the NVME_NS_DEAD check in nvme_remove_invalid_namespaces
        commit: 4f17344e9daeb6e9f89976d811a5373710ed1f04
[05/14] nvme: remove the NVME_NS_DEAD check in nvme_validate_ns
        commit: fde776afdd8467a09395a7aebdb2499f86315945
[06/14] nvme: don't unquiesce the admin queue in nvme_kill_queues
        commit: 6bcd5089ee1302e9ad7072ca0866f0c5a1158359
[07/14] nvme: split nvme_kill_queues
        commit: cd50f9b24726e9e195a0682c8d8d952396d57aef
[08/14] nvme-pci: don't unquiesce the I/O queues in nvme_remove_dead_ctrl
        commit: bad3e021ae2bb5ac9d650c9a04788efe753367f3
[09/14] nvme-apple: don't unquiesce the I/O queues in apple_nvme_reset_work
        commit: 2b4c2355c5e155cdf341d9ce2c2355b4b26c32c9
[10/14] blk-mq: skip non-mq queues in blk_mq_quiesce_queue
        commit: 8537380bb9882c201db60a1eb201aac6e74083e8
[11/14] blk-mq: move the srcu_struct used for quiescing to the tagset
        commit: 80bd4a7aab4c9ce59bf5e35fdf52aa23d8a3c9f5
[12/14] blk-mq: pass a tagset to blk_mq_wait_quiesce_done
        commit: 483239c75ba768e0e2c0e0c503e5fc13c3d5773a
[13/14] blk-mq: add tagset quiesce interface
        commit: 414dd48e882c5a39e7bd01b096ee6497eb3314b0
[14/14] nvme: use blk_mq_[un]quiesce_tagset
        commit: 98d81f0df70ce6fc48517d938026e3c684b9051a

Best regards,
-- 
Jens Axboe