提交 cf3ace79 编写于 作者: J Julia Lawall 提交者: Avi Kivity

KVM: VMX: trivial: use BUG_ON

Use BUG_ON(x) rather than if(x) BUG();

The semantic patch that fixes this problem is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@@ identifier x; @@
-if (x) BUG();
+BUG_ON(x);

@@ identifier x; @@
-if (!x) BUG();
+BUG_ON(!x);
// </smpl>
Signed-off-by: NJulia Lawall <julia@diku.dk>
Signed-off-by: NMarcelo Tosatti <mtosatti@redhat.com>
上级 742bc670
......@@ -4115,8 +4115,7 @@ static int handle_exception(struct kvm_vcpu *vcpu)
error_code = vmcs_read32(VM_EXIT_INTR_ERROR_CODE);
if (is_page_fault(intr_info)) {
/* EPT won't cause page fault directly */
if (enable_ept)
BUG();
BUG_ON(enable_ept);
cr2 = vmcs_readl(EXIT_QUALIFICATION);
trace_kvm_page_fault(cr2, error_code);
......
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