hvm_op: Fix public header file to provide limited exposure to

tools-only interface.
Signed-off-by: Keir Fraser <keir.fraser@citrix.com>

diff --git a/xen/include/public/hvm/hvm_op.h b/xen/include/public/hvm/hvm_op.h
index c2828c1f9376175186a0410b57f663c9414980f6..19f0cb707f6b6f923b64b75854350780317e1989 100644 (file)
--- a/xen/include/public/hvm/hvm_op.h
+++ b/xen/include/public/hvm/hvm_op.h
@@ -73,6 +73,9 @@ DEFINE_XEN_GUEST_HANDLE(xen_hvm_set_pci_link_route_t);
 /* Flushes all VCPU TLBs: @arg must be NULL. */
 #define HVMOP_flush_tlbs          5
 
+/* Following tools-only interfaces may change in future. */
+#if defined(__XEN__) || defined(__XEN_TOOLS__)
+
 /* Track dirty VRAM. */
 #define HVMOP_track_dirty_vram    6
 struct xen_hvm_track_dirty_vram {
@@ -89,4 +92,6 @@ struct xen_hvm_track_dirty_vram {
 typedef struct xen_hvm_track_dirty_vram xen_hvm_track_dirty_vram_t;
 DEFINE_XEN_GUEST_HANDLE(xen_hvm_track_dirty_vram_t);
 
+#endif /* defined(__XEN__) || defined(__XEN_TOOLS__) */
+
 #endif /* __XEN_PUBLIC_HVM_HVM_OP_H__ */