Revision 1abeb5a6
ID | 1abeb5a65d515f8a8a9cfc4a82342f731bd9321f |
virtio: fix up VQ checks
When migration triggers before a VQ is initialized,
base pa is 0 and last_used_index must be 0 too:
we don't have a ring to compare to.
Reported-by: Juan Quintela <quintela@redhat.com>
Tested-by: Juan Quintela <quintela@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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