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| author | Sean Christopherson <seanjc@google.com> | 2022-01-20 01:07:15 +0000 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2022-01-26 12:15:00 -0500 |
| commit | 4d31d9eff244e2631f028d658979ccbbdbcb423b (patch) | |
| tree | 20da4dddc302dd9da4248e7f79a573e50cf43353 /arch/x86/kvm/svm | |
| parent | c532f2903b69b775d27016511fbe29a14a098f95 (diff) | |
| download | linux-4d31d9eff244e2631f028d658979ccbbdbcb423b.tar.gz linux-4d31d9eff244e2631f028d658979ccbbdbcb423b.tar.bz2 linux-4d31d9eff244e2631f028d658979ccbbdbcb423b.zip | |
KVM: x86: Pass emulation type to can_emulate_instruction()
Pass the emulation type to kvm_x86_ops.can_emulate_insutrction() so that
a future commit can harden KVM's SEV support to WARN on emulation
scenarios that should never happen.
No functional change intended.
Signed-off-by: Sean Christopherson <seanjc@google.com>
Reviewed-by: Liam Merwick <liam.merwick@oracle.com>
Message-Id: <20220120010719.711476-6-seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/x86/kvm/svm')
| -rw-r--r-- | arch/x86/kvm/svm/svm.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/kvm/svm/svm.c b/arch/x86/kvm/svm/svm.c index defc91a8c04c..115743e250bb 100644 --- a/arch/x86/kvm/svm/svm.c +++ b/arch/x86/kvm/svm/svm.c @@ -4258,7 +4258,8 @@ static void svm_enable_smi_window(struct kvm_vcpu *vcpu) } } -static bool svm_can_emulate_instruction(struct kvm_vcpu *vcpu, void *insn, int insn_len) +static bool svm_can_emulate_instruction(struct kvm_vcpu *vcpu, int emul_type, + void *insn, int insn_len) { bool smep, smap, is_user; unsigned long cr4; |