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Commit b6f30679 authored by Konrad Rzeszutek Wilk's avatar Konrad Rzeszutek Wilk
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xen-balloon: Add interface to retrieve ballooned pages



Pages that have been ballooned are useful for other Xen drivers doing
grant table actions, because these pages have valid struct page/PFNs but
have no valid MFN so are available for remapping.

Acked-by: default avatarIan Campbell <ian.campbell@citrix.com>
Signed-off-by: default avatarDaniel De Graaf <dgdegra@tycho.nsa.gov>
[v2: Deal with rebasing on top of modified balloon code]
Signed-off-by: default avatarKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>
parent 803eb047
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