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This is intentionally not touching hooks used rarely (or not at all)
during the lifetime of a VM, unless perhaps sitting on an error path
next to a call which gets changed (in which case I think the error
path better remains consistent with the respective main path).
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Wei Liu <wei.liu2@citrix.com>