This patch details proposes extra migration data and xenstore protocol
extensions to support non-cooperative live migration of guests.
NOTE: doc/misc/xenstore.txt is also amended to replace the <mfn> term
for the INTRODUCE operation with the <gfn>, since this is what
it actually is.
Signed-off-by: Paul Durrant <paul@xen.org>
Acked-by: Julien Grall <jgrall@amazon.com>