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From: Bart Van Assche <bvanassche@acm.org>
To: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>,
	Jens Axboe <axboe@kernel.dk>, Christoph Hellwig <hch@lst.de>,
	Jan Kara <jack@suse.cz>,
	linux-block <linux-block@vger.kernel.org>
Cc: Al Viro <viro@zeniv.linux.org.uk>,
	Andrew Morton <akpm@linux-foundation.org>,
	Brian Foster <bfoster@redhat.com>,
	Damien Le Moal <dlemoal@kernel.org>,
	Hillf Danton <hdanton@sina.com>,
	Markus Elfring <Markus.Elfring@web.de>,
	Ming Lei <tom.leiming@gmail.com>, Qu Wenruo <wqu@suse.com>,
	Tao Cui <cui.tao@linux.dev>, kernel test robot <lkp@intel.com>,
	rust-for-linux@vger.kernel.org,
	Linus Torvalds <torvalds@linux-foundation.org>,
	Nilay Shroff <nilay@linux.ibm.com>, Tao Cui <cui.tao@linux.dev>
Subject: Re: [PATCH v5 1/2] block: Add post_release() operation
Date: Mon, 28 Sep 2026 10:29:42 -0700	[thread overview]
Message-ID: <472c3bcd-45d4-477b-9e81-3c68601dc18f@acm.org> (raw)
In-Reply-To: <69960302-1535-441a-be4e-d652766d65c2@I-love.SAKURA.ne.jp>

On 9/22/26 10:09 PM, Tetsuo Handa wrote:
> Add post_release() block device operation which provides a hook for
> performing synchronous cleanup without disk->open_mutex held, which is
> needed by the loop devices.

Hi Jens,

This patch series fixes a longstanding race condition. I haven't seen
any objections to this patch series. There is at least one other patch
that conflicts with this patch series: "[PATCH v6] loop: defer the queue
limits clear to a workqueue". Please consider merging this patch series.

Thanks,

Bart.

  parent reply	other threads:[~2026-09-28 17:29 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-09-23  5:09 [PATCH v5 1/2] block: Add post_release() operation Tetsuo Handa
2026-09-23  5:10 ` [PATCH v5 2/2] loop: Perform __loop_clr_fd() from post_release callback Tetsuo Handa
2026-09-23 17:16   ` Bart Van Assche
2026-09-23 17:14 ` [PATCH v5 1/2] block: Add post_release() operation Bart Van Assche
2026-09-23 18:38 ` Gary Guo
2026-09-24 13:46   ` Tetsuo Handa
2026-09-28 17:29 ` Bart Van Assche [this message]
2026-10-05  8:45   ` Christoph Hellwig
2026-10-05 14:23     ` Tetsuo Handa
2026-10-05 21:07     ` Bart Van Assche

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