mirror_zfs/include/sys/dsl_destroy.h
Matthew Ahrens 13fe019870 Illumos #3464
3464 zfs synctask code needs restructuring
Reviewed by: Dan Kimmel <dan.kimmel@delphix.com>
Reviewed by: Adam Leventhal <ahl@delphix.com>
Reviewed by: George Wilson <george.wilson@delphix.com>
Reviewed by: Christopher Siden <christopher.siden@delphix.com>
Approved by: Garrett D'Amore <garrett@damore.org>

References:
  https://www.illumos.org/issues/3464
  illumos/illumos-gate@3b2aab1880

Ported-by: Tim Chase <tim@chase2k.com>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes #1495
2013-09-04 16:01:24 -07:00

53 lines
1.7 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) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2012 by Delphix. All rights reserved.
* Copyright (c) 2012, Joyent, Inc. All rights reserved.
*/
#ifndef _SYS_DSL_DESTROY_H
#define _SYS_DSL_DESTROY_H
#ifdef __cplusplus
extern "C" {
#endif
struct nvlist;
struct dsl_dataset;
struct dmu_tx;
int dsl_destroy_snapshots_nvl(struct nvlist *snaps, boolean_t defer,
struct nvlist *errlist);
int dsl_destroy_snapshot(const char *name, boolean_t defer);
int dsl_destroy_head(const char *name);
int dsl_destroy_head_check_impl(struct dsl_dataset *ds, int expected_holds);
void dsl_destroy_head_sync_impl(struct dsl_dataset *ds, struct dmu_tx *tx);
int dsl_destroy_inconsistent(const char *dsname, void *arg);
void dsl_destroy_snapshot_sync_impl(struct dsl_dataset *ds,
boolean_t defer, struct dmu_tx *tx);
#ifdef __cplusplus
}
#endif
#endif /* _SYS_DSL_DESTROY_H */