Re: [dm-devel] [PATCH resend] block: silently error unsupportedempty barriers too

[Alasdair G Kergon]

On Thu, Sep 03, 2009 at 04:47:50PM +0100, Mark McLoughlin wrote:
> We should error all barriers, even empty barriers, on devices like
> virtio_blk which don't support them.

Acked-by: Alasdair G Kergon <agk@xxxxxxxxxx>

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