Re: Add barrier support to dm-raid

[Mike Snitzer <snitzer@xxxxxxxxxx>]

On Tue, Feb 28 2012 at  8:57am -0500,
Jonathan Brassow <jbrassow@xxxxxxxxxx> wrote:

> Add barrier support to dm-raid.
> 
> MD has support for barriers.  DM core has support for barriers.  Set the
> variable necessary to indicate to DM core that it is ok to pass down
> barrier requests - which dm-raid will simply pass along to MD.
> 
> Signed-off-by: Jonathan Brassow <jbrassow@xxxxxxxxxx>

Acked-by: Mike Snitzer <snitzer@xxxxxxxxxx>
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