Mingqiang Chi cf7fe07276 hv:bugfix for the API of creating secure world
Before this patch, HV accesses PML4E of secure world when the PML4
doesn't exist,will access null pointer.
Fix as follow:
Before the copy of PDPTE,will allocate memory and write PML4E,
then copy the PDPTE.

Signed-off-by: Mingqiang Chi <mingqiang.chi@intel.com>
Reviewed-by: Jason Chen CJ <jason.cj.chen@intel.com>
Reviewed-by: Anthony Xu <anthony.xu@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
2018-05-15 17:25:24 +08:00
Description
Project ACRN hypervisor
BSD-3-Clause 245 MiB
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