Re: [dm-devel] [PATCH 4/7] dm core: don't set QUEUE_ORDERED_DRAIN for request-based dm

[Hannes Reinecke <hare suse de>]

Kiyoshi Ueda wrote:
> Request-based dm doesn't have barrier support yet.
> So we need to set QUEUE_ORDERED_DRAIN only for bio-based dm.
> Since the device type is decided at the first table loading time,
> the flag set is deferred until then.
> 
> 
> Signed-off-by: Kiyoshi Ueda <k-ueda ct jp nec com>
> Signed-off-by: Jun'ichi Nomura <j-nomura ce jp nec com>
Acked-by: Hannes Reinecke <hare suse de>

Cheers,

Hannes
-- 
Dr. Hannes Reinecke		      zSeries & Storage
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