diff options
Diffstat (limited to 'tools/testing/selftests/kvm/x86/triple_fault_event_test.c')
| -rw-r--r-- | tools/testing/selftests/kvm/x86/triple_fault_event_test.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/tools/testing/selftests/kvm/x86/triple_fault_event_test.c b/tools/testing/selftests/kvm/x86/triple_fault_event_test.c index f1c488e0d497..0d83516f4bd0 100644 --- a/tools/testing/selftests/kvm/x86/triple_fault_event_test.c +++ b/tools/testing/selftests/kvm/x86/triple_fault_event_test.c @@ -21,9 +21,6 @@ static void l2_guest_code(void) : : [port] "d" (ARBITRARY_IO_PORT) : "rax"); } -#define L2_GUEST_STACK_SIZE 64 -unsigned long l2_guest_stack[L2_GUEST_STACK_SIZE]; - void l1_guest_code_vmx(struct vmx_pages *vmx) { @@ -31,8 +28,7 @@ void l1_guest_code_vmx(struct vmx_pages *vmx) GUEST_ASSERT(prepare_for_vmx_operation(vmx)); GUEST_ASSERT(load_vmcs(vmx)); - prepare_vmcs(vmx, l2_guest_code, - &l2_guest_stack[L2_GUEST_STACK_SIZE]); + prepare_vmcs(vmx, l2_guest_code); GUEST_ASSERT(!vmlaunch()); /* L2 should triple fault after a triple fault event injected. */ @@ -44,8 +40,7 @@ void l1_guest_code_svm(struct svm_test_data *svm) { struct vmcb *vmcb = svm->vmcb; - generic_svm_setup(svm, l2_guest_code, - &l2_guest_stack[L2_GUEST_STACK_SIZE]); + generic_svm_setup(svm, l2_guest_code); /* don't intercept shutdown to test the case of SVM allowing to do so */ vmcb->control.intercept &= ~(BIT(INTERCEPT_SHUTDOWN)); |