[dm-devel] shared snapshots

[Mikulas Patocka <mpatocka redhat com>]

Hi

If you are going to put shared storage into your snapshots, look at this: 
http://people.redhat.com/mpatocka/patches/kernel/new-snapshots/devel/

--- this is my snapshot store with Fujita/Daniel's store as a loadable 
module.

So if you are going to do shared storage interface, you must accommodate 
both of these implementations into it.

I still don't understand, how do you intend to patch it on the top of 
existing snapshot code. Definitely, I wouldn't say that it will be an easy 
task. Look at the code and have a fun with it.

Mikulas