1/*
2 * Copyright (c) 2020 iXsystems, Inc.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 *    notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 *    notice, this list of conditions and the following disclaimer in the
12 *    documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 *
26 * $FreeBSD$
27 */
28
29#ifndef	_SYS_FS_ZFS_VNOPS_OS_H
30#define	_SYS_FS_ZFS_VNOPS_OS_H
31
32int dmu_write_pages(objset_t *os, uint64_t object, uint64_t offset,
33    uint64_t size, struct vm_page **ppa, dmu_tx_t *tx);
34int dmu_read_pages(objset_t *os, uint64_t object, vm_page_t *ma, int count,
35    int *rbehind, int *rahead, int last_size);
36extern int zfs_remove(znode_t *dzp, const char *name, cred_t *cr, int flags);
37extern int zfs_mkdir(znode_t *dzp, const char *dirname, vattr_t *vap,
38    znode_t **zpp, cred_t *cr, int flags, vsecattr_t *vsecp, zidmap_t *mnt_ns);
39extern int zfs_rmdir(znode_t *dzp, const char *name, znode_t *cwd,
40    cred_t *cr, int flags);
41extern int zfs_setattr(znode_t *zp, vattr_t *vap, int flag, cred_t *cr,
42    zidmap_t *mnt_ns);
43extern int zfs_rename(znode_t *sdzp, const char *snm, znode_t *tdzp,
44    const char *tnm, cred_t *cr, int flags, uint64_t rflags, vattr_t *wo_vap,
45    zidmap_t *mnt_ns);
46extern int zfs_symlink(znode_t *dzp, const char *name, vattr_t *vap,
47    const char *link, znode_t **zpp, cred_t *cr, int flags, zidmap_t *mnt_ns);
48extern int zfs_link(znode_t *tdzp, znode_t *sp,
49    const char *name, cred_t *cr, int flags);
50extern int zfs_space(znode_t *zp, int cmd, struct flock *bfp, int flag,
51    offset_t offset, cred_t *cr);
52extern int zfs_create(znode_t *dzp, const char *name, vattr_t *vap, int excl,
53    int mode, znode_t **zpp, cred_t *cr, int flag, vsecattr_t *vsecp,
54    zidmap_t *mnt_ns);
55extern int zfs_setsecattr(znode_t *zp, vsecattr_t *vsecp, int flag,
56    cred_t *cr);
57extern int zfs_write_simple(znode_t *zp, const void *data, size_t len,
58    loff_t pos, size_t *resid);
59
60#endif
61