[dm-crypt] Bypass encrypt and decrypt data in dm-crypt
mbroz at redhat.com
Wed Jan 18 21:19:58 CET 2012
On 01/18/2012 04:56 PM, FAN ZHANG wrote:
> We are using dm-crypt for Android device encryption.However, we need
> reserve some sectors in block device for status and integration check
> and do not want to encrypt/decrypt some sectors when using dm-crypt.
Please can you describe exactly what you need?
I will not accept any patch in dmcrypt which bypass encryption,
but I think the problem is solvable using combination
of dm targets, or using some trick.
But I still have no idea what problem you are trying to solve...
(Please do not describe implementation, describe the problem.)
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