1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or https://opensource.org/licenses/CDDL-1.0. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 /* 22 * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. 23 * Copyright (c) 2012, 2018 by Delphix. All rights reserved. 24 * Copyright (c) 2012, Joyent, Inc. All rights reserved. 25 */ 26 27 #ifndef _SYS_DSL_DESTROY_H 28 #define _SYS_DSL_DESTROY_H 29 30 #ifdef __cplusplus 31 extern "C" { 32 #endif 33 34 struct nvlist; 35 struct dsl_dataset; 36 struct dsl_pool; 37 struct dmu_tx; 38 39 int dsl_destroy_snapshots_nvl(struct nvlist *, boolean_t, 40 struct nvlist *); 41 int dsl_destroy_snapshot(const char *, boolean_t); 42 int dsl_destroy_head(const char *); 43 int dsl_destroy_head_check_impl(struct dsl_dataset *, int); 44 void dsl_destroy_head_sync_impl(struct dsl_dataset *, struct dmu_tx *); 45 int dsl_destroy_inconsistent(const char *, void *); 46 int dsl_destroy_snapshot_check_impl(struct dsl_dataset *, boolean_t); 47 void dsl_destroy_snapshot_sync_impl(struct dsl_dataset *, 48 boolean_t, struct dmu_tx *); 49 void dsl_dir_remove_clones_key(dsl_dir_t *, uint64_t, dmu_tx_t *); 50 51 typedef struct dsl_destroy_snapshot_arg { 52 const char *ddsa_name; 53 boolean_t ddsa_defer; 54 } dsl_destroy_snapshot_arg_t; 55 56 int dsl_destroy_snapshot_check(void *, dmu_tx_t *); 57 void dsl_destroy_snapshot_sync(void *, dmu_tx_t *); 58 59 typedef struct dsl_destroy_head_arg { 60 const char *ddha_name; 61 } dsl_destroy_head_arg_t; 62 63 int dsl_destroy_head_check(void *, dmu_tx_t *); 64 void dsl_destroy_head_sync(void *, dmu_tx_t *); 65 66 #ifdef __cplusplus 67 } 68 #endif 69 70 #endif /* _SYS_DSL_DESTROY_H */ 71