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| author | Sean Christopherson <seanjc@google.com> | 2021-02-12 16:50:08 -0800 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2021-02-19 03:08:33 -0500 |
| commit | 2855f98265dc579bd2becb79ce0156d08e0df813 (patch) | |
| tree | c2000339d633bed93401a646168acd6cc94d0afe /tools/perf/scripts/python/stackcollapse.py | |
| parent | c3bb9a20834ffe72d3031afe460ff03d3b3b6e90 (diff) | |
KVM: x86/mmu: Expand on the comment in kvm_vcpu_ad_need_write_protect()
Expand the comment about need to use write-protection for nested EPT
when PML is enabled to clarify that the tagging is a nop when PML is
_not_ enabled. Without the clarification, omitting the PML check looks
wrong at first^Wfifth glance.
Signed-off-by: Sean Christopherson <seanjc@google.com>
Message-Id: <20210213005015.1651772-8-seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions