[Part2 PATCH v4 03/29] kvm: svm: prepare for new bit definition in nested_ctl

From: Tom Lendacky Currently the nested_ctl variable in the vmcb_control_area structure is used to indicate nested paging support. The nested paging support field is actually defined as bit 0 of the field. In order to support a new feature flag the usage of the

[Part2 PATCH v4 03/29] kvm: svm: prepare for new bit definition in nested_ctl

From: Tom Lendacky Currently the nested_ctl variable in the vmcb_control_area structure is used to indicate nested paging support. The nested paging support field is actually defined as bit 0 of the field. In order to support a new feature flag the usage of the nested_ctl and nested paging