From 96d41cfd1bb9964602fabea9c7e72ca723f749db Mon Sep 17 00:00:00 2001 From: Sean Christopherson Date: Tue, 22 Jun 2021 13:05:12 -0700 Subject: KVM: selftests: Zero out the correct page in the Hyper-V features test Fix an apparent copy-paste goof in hyperv_features where hcall_page (which is two pages, so technically just the first page) gets zeroed twice, and hcall_params gets zeroed none times. Signed-off-by: Sean Christopherson Message-Id: <20210622200529.3650424-3-seanjc@google.com> Signed-off-by: Paolo Bonzini --- tools/testing/selftests/kvm/x86_64/hyperv_features.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'tools') diff --git a/tools/testing/selftests/kvm/x86_64/hyperv_features.c b/tools/testing/selftests/kvm/x86_64/hyperv_features.c index 9947ef63dfa1..030c9447cb90 100644 --- a/tools/testing/selftests/kvm/x86_64/hyperv_features.c +++ b/tools/testing/selftests/kvm/x86_64/hyperv_features.c @@ -630,7 +630,7 @@ int main(void) memset(addr_gva2hva(vm, hcall_page), 0x0, 2 * getpagesize()); hcall_params = vm_vaddr_alloc(vm, getpagesize(), 0x20000, 0, 0); - memset(addr_gva2hva(vm, hcall_page), 0x0, getpagesize()); + memset(addr_gva2hva(vm, hcall_params), 0x0, getpagesize()); vcpu_args_set(vm, VCPU_ID, 2, addr_gva2gpa(vm, hcall_page), hcall_params); vcpu_enable_cap(vm, VCPU_ID, &cap); -- cgit v1.2.3