* Copyright 2010 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
+/*
+ * Copyright (c) 2012 by Delphix. All rights reserved.
+ */
#ifndef _SYS_TXG_H
#define _SYS_TXG_H
extern void txg_list_create(txg_list_t *tl, size_t offset);
extern void txg_list_destroy(txg_list_t *tl);
-extern int txg_list_empty(txg_list_t *tl, uint64_t txg);
+extern boolean_t txg_list_empty(txg_list_t *tl, uint64_t txg);
extern int txg_list_add(txg_list_t *tl, void *p, uint64_t txg);
extern int txg_list_add_tail(txg_list_t *tl, void *p, uint64_t txg);
extern void *txg_list_remove(txg_list_t *tl, uint64_t txg);