Re: Change set based shallow clone

Linus Torvalds [off-list ref] writes:

But hey, maybe somebody can come up with some operation that becomes 
_much_ cheaper with the above kind of sequence number. It shouldn't be 
hard to test..

Sometimes I get a feeling that we are saying the same thing in
the same thread but in parallel without reading what the other
is saying.  This is such a thread ;-).