#include <asm/byteorder.h>
+static inline bool bch2_version_compatible(u16 version)
+{
+ return version <= bcachefs_metadata_version_current &&
+ version >= bcachefs_metadata_version_min;
+}
+
+void bch2_version_to_text(struct printbuf *, unsigned);
+
struct bch_sb_field *bch2_sb_field_get(struct bch_sb *, enum bch_sb_field_type);
struct bch_sb_field *bch2_sb_field_resize(struct bch_sb_handle *,
enum bch_sb_field_type, unsigned);