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.
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.
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]
23 * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
24 * Copyright (c) 2013 by Delphix. All rights reserved.
25 * Copyright 2011 Nexenta Systems, Inc. All rights reserved.
26 * Copyright (c) 2013, Joyent, Inc. All rights reserved.
39 int dmu_send(const char *tosnap, const char *fromsnap, int outfd,
41 struct vnode *vp, offset_t *off);
43 struct file *fp, offset_t *off);
45 int dmu_send_estimate(struct dsl_dataset *ds, struct dsl_dataset *fromds,
47 int dmu_send_obj(const char *pool, uint64_t tosnap, uint64_t fromsnap,
49 int outfd, struct vnode *vp, offset_t *off);
51 int outfd, struct file *fp, offset_t *off);
54 typedef struct dmu_recv_cookie {
55 struct dsl_dataset *drc_ds;
56 struct drr_begin *drc_drrb;
58 const char *drc_tosnap;
60 boolean_t drc_byteswap;
62 struct avl_tree *drc_guid_to_ds_map;
63 zio_cksum_t drc_cksum;
64 uint64_t drc_newsnapobj;
69 int dmu_recv_begin(char *tofs, char *tosnap, struct drr_begin *drrb,
70 boolean_t force, char *origin, dmu_recv_cookie_t *drc);
72 int dmu_recv_stream(dmu_recv_cookie_t *drc, struct vnode *vp, offset_t *voffp,
74 int dmu_recv_stream(dmu_recv_cookie_t *drc, struct file *fp, offset_t *voffp,
76 int cleanup_fd, uint64_t *action_handlep);
77 int dmu_recv_end(dmu_recv_cookie_t *drc, void *owner);
78 boolean_t dmu_objset_is_receiving(objset_t *os);
80 #endif /* _DMU_SEND_H */