search for: total_unclaimed_pages

...mizing impact on existing toolstacks. As a result, testing has (so far) only been done via privcmd. Code overview: Though the hypercall simply does arithmetic within locks, some of the semantics in the code may be a bit subtle so let me explain a bit. The key variables (d->unclaimed_pages and total_unclaimed_pages) start at zero if no claim has yet been staked for any domain. (Perhaps a better name is "claimed_but_not_yet_possessed" but that''s a bit unwieldy.) If no claim hypercalls are executed, there should be no impact on existing usage. When a claim is successfully staked by a domain...