[Xen-devel] [PATCH v6 2/8] x86/hvm: Introduce hvm_save_tsc_adjust_one() func

[Alexandru Isaila <aisaila@xxxxxxxxxxxxxxx>]

This is used to save data from a single instance.

Signed-off-by: Alexandru Isaila <aisaila@xxxxxxxxxxxxxxx>
---
 xen/arch/x86/hvm/hvm.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/xen/arch/x86/hvm/hvm.c b/xen/arch/x86/hvm/hvm.c
index c23983c..76f7db9 100644
--- a/xen/arch/x86/hvm/hvm.c
+++ b/xen/arch/x86/hvm/hvm.c
@@ -740,6 +740,11 @@ void hvm_domain_destroy(struct domain *d)
     destroy_vpci_mmcfg(d);
 }
 
+static void hvm_save_tsc_adjust_one(struct vcpu *v, struct hvm_tsc_adjust 
*ctxt)
+{
+    ctxt->tsc_adjust = v->arch.hvm_vcpu.msr_tsc_adjust;
+}
+
 static int hvm_save_tsc_adjust(struct domain *d, hvm_domain_context_t *h)
 {
     struct vcpu *v;
@@ -748,7 +753,7 @@ static int hvm_save_tsc_adjust(struct domain *d, 
hvm_domain_context_t *h)
 
     for_each_vcpu ( d, v )
     {
-        ctxt.tsc_adjust = v->arch.hvm_vcpu.msr_tsc_adjust;
+        hvm_save_tsc_adjust_one(v, &ctxt);
         err = hvm_save_entry(TSC_ADJUST, v->vcpu_id, h, &ctxt);
         if ( err )
             break;
-- 
2.7.4


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