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Date: Tue, 6 May 2025 06:41:00 +0200
From: Christoph Hellwig <hch@lst.de>
To: Ming Lei <ming.lei@redhat.com>
Cc: Jens Axboe <axboe@kernel.dk>, linux-block@vger.kernel.org,
	Nilay Shroff <nilay@linux.ibm.com>,
	Shinichiro Kawasaki <shinichiro.kawasaki@wdc.com>,
	Thomas =?iso-8859-1?Q?Hellstr=F6m?= <thomas.hellstrom@linux.intel.com>,
	Christoph Hellwig <hch@lst.de>, Hannes Reinecke <hare@suse.de>
Subject: Re: [PATCH V5 09/25] block: don't allow to switch elevator if
 updating nr_hw_queues is in-progress
Message-ID: <20250506044100.GC27061@lst.de>
References: <20250505141805.2751237-1-ming.lei@redhat.com> <20250505141805.2751237-10-ming.lei@redhat.com>
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Looks good:

Reviewed-by: Christoph Hellwig <hch@lst.de>