Re: [PATCH v2 22/25] KVM: x86/mmu: replace root_level with cpu_mode.base.level

[Sean Christopherson]

On Mon, Feb 21, 2022, Paolo Bonzini wrote:
> Remove another duplicate field of struct kvm_mmu.  This time it's
> the root level for page table walking; the separate field is
> always initialized as cpu_mode.base.level, so its users can look
> up the CPU mode directly instead.
> 
> Signed-off-by: Paolo Bonzini <pbonzini@xxxxxxxxxx>
> ---
>  arch/x86/include/asm/kvm_host.h |  1 -
>  arch/x86/kvm/mmu/mmu.c          | 18 +++++++-----------
>  arch/x86/kvm/mmu/paging_tmpl.h  |  4 ++--
>  3 files changed, 9 insertions(+), 14 deletions(-)

Reviewed-by: Sean Christopherson <seanjc@xxxxxxxxxx>