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) 2002, 2010, Oracle and/or its affiliates. All rights reserved.
24 * Copyright (c) 2011 Gunnar Beutner
27 struct sa_handle_impl
;
29 typedef struct sa_share_fsinfo
{
35 typedef struct sa_share_impl
{
36 struct sa_share_impl
*next
;
38 struct sa_handle_impl
*handle
;
43 sa_share_fsinfo_t
*fsinfo
; /* per-fstype information */
46 #define FSINFO(impl_share, fstype) (&(impl_share->fsinfo[fstype->fsinfo_index]))
48 typedef struct sa_share_ops
{
49 int (*enable_share
)(sa_share_impl_t share
);
50 int (*disable_share
)(sa_share_impl_t share
);
51 int (*validate_shareopts
)(const char *shareopts
);
52 int (*update_shareopts
)(sa_share_impl_t impl_share
,
53 const char *resource
, const char *shareopts
);
54 void (*clear_shareopts
)(sa_share_impl_t impl_share
);
57 typedef struct sa_fstype
{
58 struct sa_fstype
*next
;
61 const sa_share_ops_t
*ops
;
65 typedef struct sa_handle_impl
{
66 libzfs_handle_t
*zfs_libhandle
;
67 sa_share_impl_t shares
;
70 sa_fstype_t
*register_fstype(const char *name
, const sa_share_ops_t
*ops
);