[PATCH] xen/x86/hvm: add missing cf_check for hvm_physdev_op()

[Juergen Gross <jgross@xxxxxxxx>]

The hypercall handler hvm_physdev_op() is missing a cf_check attribute.

Fixes: cdbe2b0a1aec ("x86: Enable CET Indirect Branch Tracking")
Signed-off-by: Juergen Gross <jgross@xxxxxxxx>
---
 xen/arch/x86/hvm/hypercall.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xen/arch/x86/hvm/hypercall.c b/xen/arch/x86/hvm/hypercall.c
index 030243810e..62b5349e7d 100644
--- a/xen/arch/x86/hvm/hypercall.c
+++ b/xen/arch/x86/hvm/hypercall.c
@@ -78,7 +78,7 @@ static long cf_check hvm_grant_table_op(
 }
 #endif
 
-static long hvm_physdev_op(int cmd, XEN_GUEST_HANDLE_PARAM(void) arg)
+static long cf_check hvm_physdev_op(int cmd, XEN_GUEST_HANDLE_PARAM(void) arg)
 {
     const struct vcpu *curr = current;
     const struct domain *currd = curr->domain;
-- 
2.34.1