[dm-devel] shared snapshots
Mikulas Patocka
mpatocka at redhat.com
Tue Feb 3 06:25:30 UTC 2009
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
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