KVM: VMX: Add missing braces to avoid redundant error check

The code was already properly aligned, now also add the braces to avoid
that err is checked even if alloc_apic_access_page didn't run and change
it. Found via Coccinelle by Fengguang Wu.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Gleb Natapov <gleb@redhat.com>

diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c
index 1cf202c..669b803 100644 (file)
--- a/arch/x86/kvm/vmx.c
+++ b/arch/x86/kvm/vmx.c
@@ -6785,10 +6785,11 @@ static struct kvm_vcpu *vmx_create_vcpu(struct kvm *kvm, unsigned int id)
        put_cpu();
        if (err)
                goto free_vmcs;
-       if (vm_need_virtualize_apic_accesses(kvm))
+       if (vm_need_virtualize_apic_accesses(kvm)) {
                err = alloc_apic_access_page(kvm);
                if (err)
                        goto free_vmcs;
+       }
 
        if (enable_ept) {
                if (!kvm->arch.ept_identity_map_addr)