Index: /trunk/src/VBox/Additions/linux/drm/vbox_drv.c
===================================================================
--- /trunk/src/VBox/Additions/linux/drm/vbox_drv.c	(revision 76942)
+++ /trunk/src/VBox/Additions/linux/drm/vbox_drv.c	(revision 76943)
@@ -292,5 +292,9 @@
 	.patchlevel = DRIVER_PATCHLEVEL,
 
+#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 7, 0)
 	.gem_free_object = vbox_gem_free_object,
+#else
+	.gem_free_object_unlocked = vbox_gem_free_object,
+#endif
 	.dumb_create = vbox_dumb_create,
 	.dumb_map_offset = vbox_dumb_mmap_offset,