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| author |   Sean Christopherson <seanjc@google.com> | 2021-06-22 10:56:58 -0700 |
|---|---|---|
| committer |   Paolo Bonzini <pbonzini@redhat.com> | 2021-06-24 18:00:38 -0400 |
| commit | 0337f585f57fc80a50e0645ca709512687185c72 (patch) | |
| tree | 03be858743652d364f1376ede740c753512eeea5 /arch/x86/kvm/svm/nested.c | |
| parent | KVM: x86/mmu: Drop the intermediate "transient" __kvm_sync_page() (diff) | |
| download | linux-dev-0337f585f57fc80a50e0645ca709512687185c72.tar.xz linux-dev-0337f585f57fc80a50e0645ca709512687185c72.zip | |
KVM: x86/mmu: Rename unsync helper and update related comments
Rename mmu_need_write_protect() to mmu_try_to_unsync_pages() and update
a variety of related, stale comments. Add several new comments to call
out subtle details, e.g. that upper-level shadow pages are write-tracked,
and that can_unsync is false iff KVM is in the process of synchronizing
pages.
No functional change intended.
Signed-off-by: Sean Christopherson <seanjc@google.com>
Message-Id: <20210622175739.3610207-14-seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/x86/kvm/svm/nested.c')
0 files changed, 0 insertions, 0 deletions