[PATCH 6/8] nvme: fix queue freeze vs limits lock order

Damien Le Moal dlemoal at kernel.org
Tue Jan 7 01:58:20 PST 2025


On 1/7/25 15:30, Christoph Hellwig wrote:
> Match the locking order used by the core block code by only freezing
> the queue after taking the limits lock.
> 
> Unlike most queue updates this does not use the
> queue_limits_commit_update_frozen helper as the nvme driver want the
> queue frozen for more than just the limits update.
> 
> Signed-off-by: Christoph Hellwig <hch at lst.de>

Looks good to me.

Reviewed-by: Damien Le Moal <dlemoal at kernel.org>

-- 
Damien Le Moal
Western Digital Research



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