[dm-devel] dm-snapshot transient data
Guilherme Moro
guilherme.moro at gmail.com
Fri Jul 31 21:40:00 UTC 2009
Hello list,
I'm newcomer here, so nice to meet you all!
Is there any way to access the data of the COW device ( in transient mode)
right before discard the changes?
I tried to figure out myself, but cant find a clean way to get the data
before it gets discarded, and dont know exactly how to figure what blocks
are saved in the COW partition.
thanks.
Guilherme Moro
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