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| author | Sean Christopherson <sean.j.christopherson@intel.com> | 2020-03-20 14:28:18 -0700 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2020-04-21 09:12:52 -0400 |
| commit | 7780938cc70b848650722762fa4c7496fa68f9ec (patch) | |
| tree | 7a1b89ac753494904da35833d6ff7af6c0034d44 /arch/x86/kvm/svm/svm.c | |
| parent | 4a41e43cbe2c0f47d7ec80d156ab786d03cdaacd (diff) | |
| download | lwn-7780938cc70b848650722762fa4c7496fa68f9ec.tar.gz lwn-7780938cc70b848650722762fa4c7496fa68f9ec.zip | |
KVM: x86: Rename ->tlb_flush() to ->tlb_flush_all()
Rename ->tlb_flush() to ->tlb_flush_all() in preparation for adding a
new hook to flush only the current ASID/context.
Opportunstically replace the comment in vmx_flush_tlb() that explains
why it flushes all EPTP/VPID contexts with a comment explaining why it
unconditionally uses INVEPT when EPT is enabled. I.e. rely on the "all"
part of the name to clarify why it does global INVEPT/INVVPID.
No functional change intended.
Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
Message-Id: <20200320212833.3507-23-sean.j.christopherson@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/x86/kvm/svm/svm.c')
| -rw-r--r-- | arch/x86/kvm/svm/svm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kvm/svm/svm.c b/arch/x86/kvm/svm/svm.c index fa5bb1b62059..72b976e64df9 100644 --- a/arch/x86/kvm/svm/svm.c +++ b/arch/x86/kvm/svm/svm.c @@ -3944,7 +3944,7 @@ static struct kvm_x86_ops svm_x86_ops __initdata = { .get_rflags = svm_get_rflags, .set_rflags = svm_set_rflags, - .tlb_flush = svm_flush_tlb, + .tlb_flush_all = svm_flush_tlb, .tlb_flush_gva = svm_flush_tlb_gva, .tlb_flush_guest = svm_flush_tlb, |