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[7/9] KVM: x86: Rename SMM tracepoint to make it reflect reality

Message ID 20210609185619.992058-8-seanjc@google.com (mailing list archive)
State New, archived
Headers show
Series KVM: x86: Fix NULL pointer #GP due to RSM bug | expand

Commit Message

Sean Christopherson June 9, 2021, 6:56 p.m. UTC 
Rename the SMM tracepoint, which handles both entering and exiting SMM,
from kvm_enter_smm to kvm_smm_transition.

Signed-off-by: Sean Christopherson <seanjc@google.com>
---
 arch/x86/kvm/trace.h | 2 +-
 arch/x86/kvm/x86.c   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/arch/x86/kvm/trace.h b/arch/x86/kvm/trace.h
index 4f839148948b..b484141ea15b 100644
--- a/arch/x86/kvm/trace.h
+++ b/arch/x86/kvm/trace.h
@@ -997,7 +997,7 @@  TRACE_EVENT(kvm_wait_lapic_expire,
 		  __entry->delta < 0 ? "early" : "late")
 );
 
-TRACE_EVENT(kvm_enter_smm,
+TRACE_EVENT(kvm_smm_transition,
 	TP_PROTO(unsigned int vcpu_id, u64 smbase, bool entering),
 	TP_ARGS(vcpu_id, smbase, entering),
 
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 11ea81c8cb82..06f3be2d170b 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -7434,7 +7434,7 @@  static int complete_emulated_pio(struct kvm_vcpu *vcpu);
 
 static void kvm_smm_changed(struct kvm_vcpu *vcpu, bool entering_smm)
 {
-	trace_kvm_enter_smm(vcpu->vcpu_id, vcpu->arch.smbase, entering_smm);
+	trace_kvm_smm_transition(vcpu->vcpu_id, vcpu->arch.smbase, entering_smm);
 
 	if (entering_smm) {
 		vcpu->arch.hflags |= HF_SMM_MASK;