[dm-devel] Desynchronizing dm-raid1

[Mikulas Patocka]

> On Thu, May 22, 2008 at 08:32:45AM -0400, Mikulas Patocka wrote:
>>
>> There may be external modules.
>
> Sorry but we don't support external modules.  They should be merged
> upstream rather than distributed in the wild.
>
> Cheers,

If you want to negate the meaning of the flag, then you have to write it 
yourself. I, as non-developer of crypto code, can prove that on given path 
the input data are read only once --- but I can't prove that on all paths 
and all possible chaining modes of algorithms the data are read once, 
because I don't know about all of them.

Mikulas