KVM: x86/mmu: Use leaf-only loop for walking TDP SPTEs when changing SPTE

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Use the leaf-only TDP iterator when changing the SPTE in reaction to a
MMU notifier.  Practically speaking, this is a nop since the guts of the
loop explicitly looks for 4k SPTEs, which are always leaf SPTEs.  Switch
the iterator to match age_gfn_range() and test_age_gfn() so that a future
patch can consolidate the core iterating logic.

No real functional change intended.

Signed-off-by: Sean Christopherson <seanjc@google.com>
Message-Id: <20210326021957.1424875-8-seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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Sean Christopherson 2021-03-25 19:19:46 -07:00 • committed by Paolo Bonzini

parent a3f15bda46

commit aaaac889cf

1 changed files with 1 additions and 1 deletions

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arch/x86/kvm/mmu/tdp_mmu.c

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