freebsd-dev/include/libzfs_core.h
Matthew Ahrens 46ba1e59d3 Illumos #3996
3996 want a libzfs_core API to rollback to latest snapshot
Reviewed by: Christopher Siden <christopher.siden@delphix.com>
Reviewed by: Adam Leventhal <ahl@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Andy Stormont <andyjstormont@gmail.com>
Approved by: Richard Lowe <richlowe@richlowe.net>

References:
  https://www.illumos.org/issues/3996
  illumos/illumos-gate@a7027df17f

Ported-by: Richard Yao <ryao@gentoo.org>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Issue #1775
2013-11-05 12:23:11 -08:00

68 lines
2.1 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 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) 2013 by Delphix. All rights reserved.
*/
#ifndef _LIBZFS_CORE_H
#define _LIBZFS_CORE_H
#include <libnvpair.h>
#include <sys/param.h>
#include <sys/types.h>
#include <sys/fs/zfs.h>
#ifdef __cplusplus
extern "C" {
#endif
int libzfs_core_init(void);
void libzfs_core_fini(void);
int lzc_snapshot(nvlist_t *snaps, nvlist_t *props, nvlist_t **errlist);
int lzc_create(const char *fsname, dmu_objset_type_t type, nvlist_t *props);
int lzc_clone(const char *fsname, const char *origin, nvlist_t *props);
int lzc_destroy_snaps(nvlist_t *snaps, boolean_t defer, nvlist_t **errlist);
int lzc_snaprange_space(const char *firstsnap, const char *lastsnap,
uint64_t *usedp);
int lzc_hold(nvlist_t *holds, int cleanup_fd, nvlist_t **errlist);
int lzc_release(nvlist_t *holds, nvlist_t **errlist);
int lzc_get_holds(const char *snapname, nvlist_t **holdsp);
int lzc_send(const char *snapname, const char *fromsnap, int fd);
int lzc_receive(const char *snapname, nvlist_t *props, const char *origin,
boolean_t force, int fd);
int lzc_send_space(const char *snapname, const char *fromsnap,
uint64_t *result);
boolean_t lzc_exists(const char *dataset);
int lzc_rollback(const char *fsname, char *snapnamebuf, int snapnamelen);
#ifdef __cplusplus
}
#endif
#endif /* _LIBZFS_CORE_H */