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/* $Id: vboxfs_vfs.h $ */
/** @file
* VirtualBox File System for Solaris Guests, VFS header.
*/
/*
* Copyright (C) 2009-2023 Oracle and/or its affiliates.
*
* This file is part of VirtualBox base platform packages, as
* available from https://www.virtualbox.org.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation, in version 3 of the
* License.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see <https://www.gnu.org/licenses>.
*
* The contents of this file may alternatively be used under the terms
* of the Common Development and Distribution License Version 1.0
* (CDDL), a copy of it is provided in the "COPYING.CDDL" file included
* in the VirtualBox distribution, in which case the provisions of the
* CDDL are applicable instead of those of the GPL.
*
* You may elect to license modified versions of this file under the
* terms and conditions of either the GPL or the CDDL or both.
*
* SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0
*/
#ifndef GA_INCLUDED_SRC_solaris_SharedFolders_vboxfs_vfs_h
#define GA_INCLUDED_SRC_solaris_SharedFolders_vboxfs_vfs_h
#ifndef RT_WITHOUT_PRAGMA_ONCE
# pragma once
#endif
#ifdef __cplusplus
extern "C" {
#endif
/*
* Shared Folders filesystem per-mount data structure.
*/
typedef struct sffs_data {
vfs_t *sf_vfsp; /* filesystem's vfs struct */
vnode_t *sf_rootnode; /* of vnode of the root directory */
int sf_stat_ttl; /* ttl for stat caches (in ms) */
int sf_fsync; /* whether to honor fsync or not */
char *sf_share_name;
char *sf_mntpath; /* name of mount point */
sfp_mount_t *sf_handle;
uint64_t sf_ino; /* per FS ino generator */
} sffs_data_t;
/*
* Workaround for older Solaris versions which called map_addr()/choose_addr()/
* map_addr_proc() with an 'alignment' argument that was removed in Solaris
* 11.4.
*/
typedef struct VBoxVFS_SolAddrMap
{
union
{
void *(*pfnSol_map_addr) (caddr_t *, size_t, offset_t, uint_t);
void *(*pfnSol_map_addr_old) (caddr_t *, size_t, offset_t, int, uint_t);
} MapAddr;
union
{
int (*pfnSol_choose_addr) (struct as *, caddr_t *, size_t, offset_t, uint_t);
int (*pfnSol_choose_addr_old) (struct as *, caddr_t *, size_t, offset_t, int, uint_t);
} ChooseAddr;
} VBoxVFS_SolAddrMap;
typedef VBoxVFS_SolAddrMap *pVBoxVFS_SolAddrMap;
extern bool g_fVBoxVFS_SolOldAddrMap;
extern VBoxVFS_SolAddrMap g_VBoxVFS_SolAddrMap;
#ifdef __cplusplus
}
#endif
#endif /* !GA_INCLUDED_SRC_solaris_SharedFolders_vboxfs_vfs_h */
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