KVM: nVMX: Prepend "nested_vmx_" to check_vmentry_{pre,post}reqs()

.. as they are used only in nested vmx context.

Signed-off-by: Krish Sadhukhan <krish.sadhukhan@oracle.com>
Reviewed-by: Liran Alon <liran.alon@oracle.com>
Reviewed-by: Mihai Carabas <mihai.carabas@oracle.com>
Reviewed-by: Mark Kanda <mark.kanda@oracle.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

diff --git a/arch/x86/kvm/vmx/nested.c b/arch/x86/kvm/vmx/nested.c
index b347d97..f1ba487 100644 (file)
--- a/arch/x86/kvm/vmx/nested.c
+++ b/arch/x86/kvm/vmx/nested.c
@@ -2444,7 +2444,8 @@ static bool valid_ept_address(struct kvm_vcpu *vcpu, u64 address)
        return true;
 }
 
-static int check_vmentry_prereqs(struct kvm_vcpu *vcpu, struct vmcs12 *vmcs12)
+static int nested_vmx_check_vmentry_prereqs(struct kvm_vcpu *vcpu,
+                                       struct vmcs12 *vmcs12)
 {
        struct vcpu_vmx *vmx = to_vmx(vcpu);
        bool ia32e;
@@ -2636,8 +2637,8 @@ static int nested_vmx_check_vmcs_link_ptr(struct kvm_vcpu *vcpu,
        return r;
 }
 
-static int check_vmentry_postreqs(struct kvm_vcpu *vcpu, struct vmcs12 *vmcs12,
-                                 u32 *exit_qual)
+static int nested_vmx_check_vmentry_postreqs(struct kvm_vcpu *vcpu,
+                                        struct vmcs12 *vmcs12, u32 *exit_qual)
 {
        bool ia32e;
 
@@ -2951,7 +2952,7 @@ int nested_vmx_enter_non_root_mode(struct kvm_vcpu *vcpu, bool from_vmentry)
                        return -1;
                }
 
-               if (check_vmentry_postreqs(vcpu, vmcs12, &exit_qual))
+               if (nested_vmx_check_vmentry_postreqs(vcpu, vmcs12, &exit_qual))
                        goto vmentry_fail_vmexit;
        }
 
@@ -3087,7 +3088,7 @@ static int nested_vmx_run(struct kvm_vcpu *vcpu, bool launch)
                        launch ? VMXERR_VMLAUNCH_NONCLEAR_VMCS
                               : VMXERR_VMRESUME_NONLAUNCHED_VMCS);
 
-       ret = check_vmentry_prereqs(vcpu, vmcs12);
+       ret = nested_vmx_check_vmentry_prereqs(vcpu, vmcs12);
        if (ret)
                return nested_vmx_failValid(vcpu, ret);
 
@@ -5371,8 +5372,8 @@ static int vmx_set_nested_state(struct kvm_vcpu *vcpu,
                        return -EINVAL;
        }
 
-       if (check_vmentry_prereqs(vcpu, vmcs12) ||
-           check_vmentry_postreqs(vcpu, vmcs12, &exit_qual))
+       if (nested_vmx_check_vmentry_prereqs(vcpu, vmcs12) ||
+           nested_vmx_check_vmentry_postreqs(vcpu, vmcs12, &exit_qual))
                return -EINVAL;
 
        vmx->nested.dirty_vmcs12 = true;