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authorJulia Lawall <julia@diku.dk>2011-08-02 06:34:57 -0400
committerAvi Kivity <avi@redhat.com>2011-09-25 12:18:01 -0400
commitcf3ace79c065d65e9636f719a9df1382725410e3 (patch)
tree26ad4454252fba25f059c320922af2da494f68be /arch/x86/kvm
parent742bc67042e34a9fe1fed0b46e4cb1431a72c4bf (diff)
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: Julia Lawall <julia@diku.dk> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Diffstat (limited to 'arch/x86/kvm')
-rw-r--r--arch/x86/kvm/vmx.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c
index e26629fbf1d7..03df703c8f20 100644
--- a/arch/x86/kvm/vmx.c
+++ b/arch/x86/kvm/vmx.c
@@ -4115,8 +4115,7 @@ static int handle_exception(struct kvm_vcpu *vcpu)
4115 error_code = vmcs_read32(VM_EXIT_INTR_ERROR_CODE); 4115 error_code = vmcs_read32(VM_EXIT_INTR_ERROR_CODE);
4116 if (is_page_fault(intr_info)) { 4116 if (is_page_fault(intr_info)) {
4117 /* EPT won't cause page fault directly */ 4117 /* EPT won't cause page fault directly */
4118 if (enable_ept) 4118 BUG_ON(enable_ept);
4119 BUG();
4120 cr2 = vmcs_readl(EXIT_QUALIFICATION); 4119 cr2 = vmcs_readl(EXIT_QUALIFICATION);
4121 trace_kvm_page_fault(cr2, error_code); 4120 trace_kvm_page_fault(cr2, error_code);
4122 4121