#define RBD_DIFF_ZERO 'z'
#define RBD_DIFF_END 'e'
+#define RBD_SNAP_PROTECTION_STATUS 'p'
+
#define RBD_EXPORT_IMAGE_ORDER 'O'
#define RBD_EXPORT_IMAGE_FEATURES 'T'
#define RBD_EXPORT_IMAGE_STRIPE_UNIT 'U'
#define RBD_EXPORT_IMAGE_STRIPE_COUNT 'C'
+#define RBD_EXPORT_IMAGE_META 'M'
#define RBD_EXPORT_IMAGE_END 'E'
enum SnapshotPresence {