[dm-devel] puzzled by the usage of dm_get_device(.....)

[Thomas S. Iversen]

Thomas S. Iversen wrote:

> I am developing a device-mapper plugin as part of an assignment. Reading 
> through dm-crypt, dm-snapshot and various other i see this construct

Sorry forget I asked. Forgot all about the userspace utils as I have 
been mocking around in kernel land for some time now. ti->len comes from 
the userspace tool. Sorry to have bothered you.

Regards Thomas