[PATCH v1 11/25] xen/domctl: wrap around XEN_DOMCTL_{getvcpuaffinity,setvcpuaffinity}

[Penny Zheng <Penny.Zheng@xxxxxxx>]

Function vcpu_affinity_domctl() is responsible for
XEN_DOMCTL_{getvcpuaffinity,setvcpuaffinity} domctl-op, tracking its calling
chain, the following function shall be wrapped too:
- vcpu_set_soft_affinity

Signed-off-by: Penny Zheng <Penny.Zheng@xxxxxxx>
---
 xen/common/sched/core.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/xen/common/sched/core.c b/xen/common/sched/core.c
index 2ab4313517..14f27fe70f 100644
--- a/xen/common/sched/core.c
+++ b/xen/common/sched/core.c
@@ -1402,10 +1402,12 @@ int vcpu_set_hard_affinity(struct vcpu *v, const 
cpumask_t *affinity)
     return vcpu_set_affinity(v, affinity, v->sched_unit->cpu_hard_affinity);
 }
 
+#ifdef CONFIG_DOMCTL
 static int vcpu_set_soft_affinity(struct vcpu *v, const cpumask_t *affinity)
 {
     return vcpu_set_affinity(v, affinity, v->sched_unit->cpu_soft_affinity);
 }
+#endif /* CONFIG_DOMCTL */
 
 /* Block the currently-executing domain until a pertinent event occurs. */
 void vcpu_block(void)
@@ -1693,6 +1695,7 @@ int vcpuaffinity_params_invalid(const struct 
xen_domctl_vcpuaffinity *vcpuaff)
             guest_handle_is_null(vcpuaff->cpumap_soft.bitmap));
 }
 
+#ifdef CONFIG_DOMCTL
 int vcpu_affinity_domctl(struct domain *d, uint32_t cmd,
                          struct xen_domctl_vcpuaffinity *vcpuaff)
 {
@@ -1802,6 +1805,7 @@ int vcpu_affinity_domctl(struct domain *d, uint32_t cmd,
 
     return ret;
 }
+#endif /* CONFIG_DOMCTL */
 
 bool alloc_affinity_masks(struct affinity_masks *affinity)
 {
-- 
2.34.1