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Revision 76ae317f

ID76ae317f7c16aec6b469604b1764094870a75470

Added by Mark McLoughlin about 13 years ago

kvm: work around supported cpuid ioctl() brokenness

KVM_GET_SUPPORTED_CPUID has been known to fail to return -E2BIG
when it runs out of entries. Detect this by always trying again
with a bigger table if the ioctl() fills the table.

Signed-off-by: Mark McLoughlin <>

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