c3798062f1
set_phys_to_machine() can return false on failure, which means a memory allocation failure for the p2m structure. It can only fail if setting the mfn for a pfn in previously unused address space. It is guaranteed to succeed if you're setting a mapping to INVALID_P2M_ENTRY or updating the mfn for an existing pfn. Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> |
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events.h | ||
grant_table.h | ||
hypercall.h | ||
hypervisor.h | ||
interface.h | ||
interface_32.h | ||
interface_64.h | ||
page.h | ||
swiotlb-xen.h |