struct kvm_mmu_page *sp = NULL;
struct kvm_shadow_walk_iterator it;
unsigned direct_access, access = gw->pt_access;
- int top_level, hlevel, req_level, ret;
+ int top_level, level, req_level, ret;
gfn_t base_gfn = gw->gfn;
direct_access = gw->pte_access;
link_shadow_page(vcpu, it.sptep, sp);
}
- hlevel = kvm_mmu_hugepage_adjust(vcpu, gw->gfn, max_level, &pfn,
- huge_page_disallowed, &req_level);
+ level = kvm_mmu_hugepage_adjust(vcpu, gw->gfn, max_level, &pfn,
+ huge_page_disallowed, &req_level);
trace_kvm_mmu_spte_requested(addr, gw->level, pfn);
* We cannot overwrite existing page tables with an NX
* large page, as the leaf could be executable.
*/
- disallowed_hugepage_adjust(it, gw->gfn, &pfn, &hlevel);
+ disallowed_hugepage_adjust(it, gw->gfn, &pfn, &level);
base_gfn = gw->gfn & ~(KVM_PAGES_PER_HPAGE(it.level) - 1);
- if (it.level == hlevel)
+ if (it.level == level)
break;
validate_direct_spte(vcpu, it.sptep, direct_access);