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由 Eduardo Habkost 提交于
This adds the following feature words to the list of flags to be checked by kvm_check_features_against_host(): - cpuid_7_0_ebx_features - ext4_features - kvm_features - svm_features This will ensure the "enforce" flag works as it should: it won't allow QEMU to be started unless every flag that was requested by the user or defined in the CPU model is supported by the host. This patch may cause existing configurations where "enforce" wasn't preventing QEMU from being started to abort QEMU. But that's exactly the point of this patch: if a flag was not supported by the host and QEMU wasn't aborting, it was a bug in the "enforce" code. Signed-off-by: NEduardo Habkost <ehabkost@redhat.com> Reviewed-by: NGleb Natapov <gleb@redhat.com> Signed-off-by: NAndreas Färber <afaerber@suse.de>
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