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From: "Martin K. Petersen" <martin.petersen@oracle.com>
To: Bart Van Assche <bvanassche@acm.org>
Cc: "Martin K . Petersen" <martin.petersen@oracle.com>,
	linux-scsi@vger.kernel.org
Subject: Re: [PATCH 0/4] Revert "Call blk_mq_free_tag_set() earlier"
Date: Thu,  1 Sep 2022 01:12:15 -0400	[thread overview]
Message-ID: <166200876312.24183.13230082646825894170.b4-ty@oracle.com> (raw)
In-Reply-To: <20220821220502.13685-1-bvanassche@acm.org>

On Sun, 21 Aug 2022 15:04:58 -0700, Bart Van Assche wrote:

> Since a device, target or host reference may be held when scsi_remove_host()
> or scsi_remove_target() is called and since te patch series "Call
> blk_mq_free_tag_set() earlier" makes these functions wait until all references
> are gone, that patch series may trigger a deadlock. Hence this request to
> revert the patch series "Call blk_mq_free_tag_set() earlier".
> 
> Thanks,
> 
> [...]

Applied to 6.0/scsi-fixes, thanks!

[1/4] scsi: core: Revert "Call blk_mq_free_tag_set() earlier"
      https://git.kernel.org/mkp/scsi/c/2b36209ca818
[2/4] scsi: core: Revert "Simplify LLD module reference counting"
      https://git.kernel.org/mkp/scsi/c/70e8d057bef5
[3/4] scsi: core: Revert "Make sure that hosts outlive targets"
      https://git.kernel.org/mkp/scsi/c/d94b2d00f7bf
[4/4] scsi: core: Revert "Make sure that targets outlive devices"
      https://git.kernel.org/mkp/scsi/c/f782201ebc2b

-- 
Martin K. Petersen	Oracle Linux Engineering

      parent reply	other threads:[~2022-09-01  5:12 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-08-21 22:04 [PATCH 0/4] Revert "Call blk_mq_free_tag_set() earlier" Bart Van Assche
2022-08-21 22:04 ` [PATCH 1/4] scsi: core: " Bart Van Assche
2022-08-21 22:05 ` [PATCH 2/4] scsi: core: Revert "Simplify LLD module reference counting" Bart Van Assche
2022-08-21 22:05 ` [PATCH 3/4] scsi: core: Revert "Make sure that hosts outlive targets" Bart Van Assche
2022-08-21 22:05 ` [PATCH 4/4] scsi: core: Revert "Make sure that targets outlive devices" Bart Van Assche
2022-08-29  9:14 ` [PATCH 0/4] Revert "Call blk_mq_free_tag_set() earlier" Ming Lei
2022-08-29 12:14   ` Bart Van Assche
2022-09-01  5:12 ` Martin K. Petersen [this message]

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