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Re: [dm-devel] [PATCH] dm snapshot: add allocated metadata to snapshot status



On Fri, Oct 09, 2009 at 01:04:00PM +0100, Alasdair G Kergon wrote:
> So just current_area + 3?
> (The first is 0, plus 2 for the header.)

But the header is only 1 not 2 chunks, so finally I agree, current_area + 2.

We really should get this documented...

Alasdair


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