Linux kernel bug fix: Revert "KVM: x86/mmu: Drop kvm_mmu_extended_role.cr4_la57 hack"
Subsystem: arch/x86 (arch/x86/include/asm/kvm_host.h)
Bug type: unknown, severity: security
Files changed: arch/x86/include/asm/kvm_host.h;arch/x86/kvm/mmu/mmu.c
Introduced by Sean Christopherson on 2020-03-16 17:57:43 +0100; fixed by Sean Christopherson on 2021-06-24 18:00:36 -0400 (lifetime: 465 days)