| /* |
| * CDDL HEADER START |
| * |
| * The contents of this file are subject to the terms of the |
| * Common Development and Distribution License (the "License"). |
| * You may not use this file except in compliance with the License. |
| * |
| * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE |
| * or http://www.opensolaris.org/os/licensing. |
| * See the License for the specific language governing permissions |
| * and limitations under the License. |
| * |
| * When distributing Covered Code, include this CDDL HEADER in each |
| * file and include the License file at usr/src/OPENSOLARIS.LICENSE. |
| * If applicable, add the following below this CDDL HEADER, with the |
| * fields enclosed by brackets "[]" replaced with your own identifying |
| * information: Portions Copyright [yyyy] [name of copyright owner] |
| * |
| * CDDL HEADER END |
| */ |
| |
| /* |
| * Copyright (c) 2017 by Delphix. All rights reserved. |
| */ |
| |
| #ifndef _SYS_SPA_CHECKPOINT_H |
| #define _SYS_SPA_CHECKPOINT_H |
| |
| #include <sys/zthr.h> |
| |
| typedef struct spa_checkpoint_info { |
| uint64_t sci_timestamp; /* when checkpointed uberblock was synced */ |
| uint64_t sci_dspace; /* disk space used by checkpoint in bytes */ |
| } spa_checkpoint_info_t; |
| |
| int spa_checkpoint(const char *); |
| int spa_checkpoint_discard(const char *); |
| |
| boolean_t spa_checkpoint_discard_thread_check(void *, zthr_t *); |
| void spa_checkpoint_discard_thread(void *, zthr_t *); |
| |
| int spa_checkpoint_get_stats(spa_t *, pool_checkpoint_stat_t *); |
| |
| #endif /* _SYS_SPA_CHECKPOINT_H */ |