diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h index 00ddb0c9e612a6e084298ef0f7372b924b76ba12..3b220b86c8e48d14122d742615db16e4b1443d5c 100644 --- a/arch/x86/include/asm/kvm_host.h +++ b/arch/x86/include/asm/kvm_host.h @@ -1251,6 +1251,13 @@ static inline int emulate_instruction(struct kvm_vcpu *vcpu, emulation_type | EMULTYPE_NO_REEXECUTE, NULL, 0); } +static inline int kvm_emulate_instruction_from_buffer(struct kvm_vcpu *vcpu, + void *insn, int insn_len) +{ + return x86_emulate_instruction(vcpu, 0, EMULTYPE_NO_REEXECUTE, + insn, insn_len); +} + void kvm_enable_efer_bits(u64); bool kvm_valid_efer(struct kvm_vcpu *vcpu, u64 efer); int kvm_get_msr(struct kvm_vcpu *vcpu, struct msr_data *msr); diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c index 4339fc4715fa9e7f22e4df70cc48456fc74de44f..b3cdfde8ff5e4d2bcc61c4a273f6e5ef1db1997c 100644 --- a/arch/x86/kvm/svm.c +++ b/arch/x86/kvm/svm.c @@ -3874,8 +3874,8 @@ static int emulate_on_interception(struct vcpu_svm *svm) static int rsm_interception(struct vcpu_svm *svm) { - return x86_emulate_instruction(&svm->vcpu, 0, 0, - rsm_ins_bytes, 2) == EMULATE_DONE; + return kvm_emulate_instruction_from_buffer(&svm->vcpu, + rsm_ins_bytes, 2) == EMULATE_DONE; } static int rdpmc_interception(struct vcpu_svm *svm)