[XEN PATCH v5 08/13] x86/oprofile: guard svm specific symbols with CONFIG_AMD_SVM

Sergiy Kibrik posted 13 patches 3 months, 3 weeks ago
There is a newer version of this series
[XEN PATCH v5 08/13] x86/oprofile: guard svm specific symbols with CONFIG_AMD_SVM
Posted by Sergiy Kibrik 3 months, 3 weeks ago
From: Xenia Ragiadakou <burzalodowa@gmail.com>

The symbol svm_stgi_label is AMD-V specific so guard its usage in common code
with CONFIG_AMD_SVM.

Since SVM depends on HVM, it can be used alone.
Also, use #ifdef instead of #if.

No functional change intended.

Signed-off-by: Xenia Ragiadakou <burzalodowa@gmail.com>
Signed-off-by: Sergiy Kibrik <Sergiy_Kibrik@epam.com>
Acked-by: Jan Beulich <jbeulich@suse.com>
---
changes in v5:
 - change kconfig option name SVM -> AMD_SVM
---
 xen/arch/x86/oprofile/op_model_athlon.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xen/arch/x86/oprofile/op_model_athlon.c b/xen/arch/x86/oprofile/op_model_athlon.c
index 69fd3fcc86..782fa606ee 100644
--- a/xen/arch/x86/oprofile/op_model_athlon.c
+++ b/xen/arch/x86/oprofile/op_model_athlon.c
@@ -320,7 +320,7 @@ static int cf_check athlon_check_ctrs(
 	struct vcpu *v = current;
 	unsigned int const nr_ctrs = model->num_counters;
 
-#if CONFIG_HVM
+#ifdef CONFIG_AMD_SVM
 	struct cpu_user_regs *guest_regs = guest_cpu_user_regs();
 
 	if (!guest_mode(regs) &&
-- 
2.25.1