mirror_zfs/include/sys/spa_checkpoint.h
Tino Reichardt 1d3ba0bf01
Replace dead opensolaris.org license link
The commit replaces all findings of the link:
http://www.opensolaris.org/os/licensing with this one:
https://opensource.org/licenses/CDDL-1.0

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Tino Reichardt <milky-zfs@mcmilk.de>
Closes #13619
2022-07-11 14:16:13 -07:00

45 lines
1.4 KiB
C

/*
* 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 https://opensource.org/licenses/CDDL-1.0.
* 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 */