On Mon, 19 Sep 2022, Pra.. Dew.. wrote:

> 
> Thank you Mikulas. I just want to make sure I understand what you are 
> saying. Currently we making a dm-linear, dm-verity, dm-linear target; if 
> I understand you right you are suggesting to make it a dm-veriy, 
> dm-linear, dm-linear target? Of course the 2nd dm-linear target will 
> have LBAs before dm-verity target. Did I get this right?

I mean this: create a first dm device with only the dm-verity target in 
the table.

Then, create a second dm device that has only the dm-linear target that 
points to the first device in the table.

Then, create a third device that has three linear devices in the table - a 
GPT beginning, a second dm device, and a GPT end.

Mikulas


> Hi
> 
> I think that you can create dm-verity target, put dm-linear on the top of
> it and insert that dm-linear into the table with the other two dm-linear
> targets.
> 
> Would it work this way?
> 
> Mikulas
> 
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