x86: Fix a typo in vpmu_core2.c

When the HVM guest which is xenoprof's passive domain, is going to
shutdown, the Hypervisor panics because of typo in vpmu_core2.c

Signed-off-by: Kazuhiro Suzuki <kaz@jp.fujitsu.com>

diff --git a/xen/arch/x86/hvm/vmx/vpmu_core2.c b/xen/arch/x86/hvm/vmx/vpmu_core2.c
index ff1783b2c01ca52b214d54377fb3484c40ea349c..240f1bf7baedccb74f7f18fd5fa4b34decc3ebe1 100644 (file)
--- a/xen/arch/x86/hvm/vmx/vpmu_core2.c
+++ b/xen/arch/x86/hvm/vmx/vpmu_core2.c
@@ -481,7 +481,7 @@ static void core2_vpmu_destroy(struct vcpu *v)
     struct vpmu_struct *vpmu = vcpu_vpmu(v);
     struct core2_vpmu_context *core2_vpmu_cxt = vpmu->context;
 
-    if ( !vpmu->flags & VPMU_CONTEXT_ALLOCATED )
+    if ( !(vpmu->flags & VPMU_CONTEXT_ALLOCATED) )
         return;
     xfree(core2_vpmu_cxt->pmu_enable);
     xfree(vpmu->context);