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03916905 PD |
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 http://www.opensolaris.org/os/licensing. | |
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 | /* | |
23 | * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved. | |
24 | * Copyright (c) 2012, 2018 by Delphix. All rights reserved. | |
25 | * Copyright 2011 Nexenta Systems, Inc. All rights reserved. | |
26 | * Copyright (c) 2013, Joyent, Inc. All rights reserved. | |
27 | */ | |
28 | ||
29 | #ifndef _DMU_RECV_H | |
30 | #define _DMU_RECV_H | |
31 | ||
32 | #include <sys/inttypes.h> | |
33 | #include <sys/dsl_bookmark.h> | |
34 | #include <sys/dsl_dataset.h> | |
35 | #include <sys/spa.h> | |
36 | ||
37 | extern const char *recv_clone_name; | |
38 | ||
39 | typedef struct dmu_recv_cookie { | |
40 | struct dsl_dataset *drc_ds; | |
41 | struct dmu_replay_record *drc_drr_begin; | |
42 | struct drr_begin *drc_drrb; | |
43 | const char *drc_tofs; | |
44 | const char *drc_tosnap; | |
45 | boolean_t drc_newfs; | |
46 | boolean_t drc_byteswap; | |
47 | boolean_t drc_force; | |
48 | boolean_t drc_resumable; | |
49 | boolean_t drc_raw; | |
50 | boolean_t drc_clone; | |
caf9dd20 | 51 | boolean_t drc_spill; |
03916905 PD |
52 | struct avl_tree *drc_guid_to_ds_map; |
53 | nvlist_t *drc_keynvl; | |
54 | zio_cksum_t drc_cksum; | |
f00ab3f2 | 55 | uint64_t drc_fromsnapobj; |
03916905 | 56 | uint64_t drc_newsnapobj; |
f00ab3f2 | 57 | uint64_t drc_ivset_guid; |
03916905 PD |
58 | void *drc_owner; |
59 | cred_t *drc_cred; | |
60 | } dmu_recv_cookie_t; | |
61 | ||
62 | int dmu_recv_begin(char *tofs, char *tosnap, | |
63 | struct dmu_replay_record *drr_begin, boolean_t force, boolean_t resumable, | |
64 | nvlist_t *localprops, nvlist_t *hidden_args, char *origin, | |
65 | dmu_recv_cookie_t *drc); | |
66 | int dmu_recv_stream(dmu_recv_cookie_t *drc, struct vnode *vp, offset_t *voffp, | |
67 | int cleanup_fd, uint64_t *action_handlep); | |
68 | int dmu_recv_end(dmu_recv_cookie_t *drc, void *owner); | |
69 | boolean_t dmu_objset_is_receiving(objset_t *os); | |
70 | ||
71 | #endif /* _DMU_RECV_H */ |