[PATCH 16/26] block: move the io_stat flag setting to queue_limits

[Damien Le Moal]

On 6/17/24 15:04, Christoph Hellwig wrote:
> Move the io_stat flag into the queue_limits feature field so that it can
> be set atomically with the queue frozen.
> 
> Simplify md and dm to set the flag unconditionally instead of avoiding
> setting a simple flag for cases where it already is set by other means,
> which is a bit pointless.
> 
> Signed-off-by: Christoph Hellwig <hch at lst.de>

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

-- 
Damien Le Moal
Western Digital Research