KVM: SVM: Document the ASID logic in svm_flush_tlb()

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Add a comment in svm_flush_tlb() to document why it flushes only the
current ASID, even when it is invoked when flushing remote TLBs.

Cc: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
Message-Id: <20200320212833.3507-22-sean.j.christopherson@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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Sean Christopherson 2020-03-20 14:28:17 -07:00 • committed by Paolo Bonzini

parent 33d19ec9b1

commit 4a41e43cbe

1 changed files with 7 additions and 0 deletions

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arch/x86/kvm/svm/svm.c

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