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cloud-hypervisor/vmm
JP Kobryn ced3762a67 vmm: create memfd for private mappings
User-defined zones may be mapped private. Create a memfd for private
zones so that fallocate operations are available on all regions, not
just shared ones. This prepares for zone management via hole punching.

The MAP_ANONYMOUS flag is now omitted since the memory becomes
tmpfs-backed via memfd.

Signed-off-by: JP Kobryn <inwardvessel@gmail.com>
2026-05-12 11:47:18 +00:00
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