--- /dev/null
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef _BCACHEFS_COUNTERS_H
+#define _BCACHEFS_COUNTERS_H
+
+#include "bcachefs.h"
+#include "super-io.h"
+
+
+int bch2_sb_counters_to_cpu(struct bch_fs *);
+int bch2_sb_counters_from_cpu(struct bch_fs *);
+
+void bch2_fs_counters_exit(struct bch_fs *);
+int bch2_fs_counters_init(struct bch_fs *);
+
+extern const struct bch_sb_field_ops bch_sb_field_ops_counters;
+
+#endif // _BCACHEFS_COUNTERS_H