No need to do this in two slightly different ways, possibly keeping the
compiler from folding the code for us.
Signed-off-by: Jan Beulich <jbeul...@suse.com>
--- a/xen/arch/x86/hvm/vmx/vmx.c
+++ b/xen/arch/x86/hvm/vmx/vmx.c
@@ -3103,6 +3103,7 @@ void vmx_vmexit_handler(struct cpu_user_
&& vector != TRAP_nmi
&& vector != TRAP_machine_check )
{
+ default:
perfc_incr(realmode_exits);
v->arch.hvm_vmx.vmx_emulate = 1;
HVMTRACE_0D(REALMODE_EMULATE);
@@ -3121,12 +3122,6 @@ void vmx_vmexit_handler(struct cpu_user_
case EXIT_REASON_INVEPT:
case EXIT_REASON_INVVPID:
break;
-
- default:
- v->arch.hvm_vmx.vmx_emulate = 1;
- perfc_incr(realmode_exits);
- HVMTRACE_0D(REALMODE_EMULATE);
- return;
}
}
VMX: fold redundant code
No need to do this in two slightly different ways, possibly keeping the
compiler from folding the code for us.
Signed-off-by: Jan Beulich <jbeul...@suse.com>
--- a/xen/arch/x86/hvm/vmx/vmx.c
+++ b/xen/arch/x86/hvm/vmx/vmx.c
@@ -3103,6 +3103,7 @@ void vmx_vmexit_handler(struct cpu_user_
&& vector != TRAP_nmi
&& vector != TRAP_machine_check )
{
+ default:
perfc_incr(realmode_exits);
v->arch.hvm_vmx.vmx_emulate = 1;
HVMTRACE_0D(REALMODE_EMULATE);
@@ -3121,12 +3122,6 @@ void vmx_vmexit_handler(struct cpu_user_
case EXIT_REASON_INVEPT:
case EXIT_REASON_INVVPID:
break;
-
- default:
- v->arch.hvm_vmx.vmx_emulate = 1;
- perfc_incr(realmode_exits);
- HVMTRACE_0D(REALMODE_EMULATE);
- return;
}
}
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