/*
 *  Copyright (C) 2007-2010 Lawrence Livermore National Security, LLC.
 *  Copyright (C) 2007 The Regents of the University of California.
 *  Produced at Lawrence Livermore National Laboratory (cf, DISCLAIMER).
 *  Written by Brian Behlendorf <behlendorf1@llnl.gov>.
 *  UCRL-CODE-235197
 *
 *  This file is part of the SPL, Solaris Porting Layer.
 *  For details, see <http://zfsonlinux.org/>.
 *
 *  The SPL 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; either version 2 of the License, or (at your
 *  option) any later version.
 *
 *  The SPL 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 the SPL.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef _SPL_FILE_H
#define	_SPL_FILE_H

#define	FIGNORECASE		0x00080000
#define	FKIOCTL			0x80000000
#define	ED_CASE_CONFLICT	0x10

#ifdef HAVE_INODE_LOCK_SHARED
#define	spl_inode_lock(ip)		inode_lock(ip)
#define	spl_inode_unlock(ip)		inode_unlock(ip)
#define	spl_inode_lock_shared(ip)	inode_lock_shared(ip)
#define	spl_inode_unlock_shared(ip)	inode_unlock_shared(ip)
#define	spl_inode_trylock(ip)		inode_trylock(ip)
#define	spl_inode_trylock_shared(ip)	inode_trylock_shared(ip)
#define	spl_inode_is_locked(ip)		inode_is_locked(ip)
#define	spl_inode_lock_nested(ip, s)	inode_lock_nested(ip, s)
#else
#define	spl_inode_lock(ip)		mutex_lock(&(ip)->i_mutex)
#define	spl_inode_unlock(ip)		mutex_unlock(&(ip)->i_mutex)
#define	spl_inode_lock_shared(ip)	mutex_lock(&(ip)->i_mutex)
#define	spl_inode_unlock_shared(ip)	mutex_unlock(&(ip)->i_mutex)
#define	spl_inode_trylock(ip)		mutex_trylock(&(ip)->i_mutex)
#define	spl_inode_trylock_shared(ip)	mutex_trylock(&(ip)->i_mutex)
#define	spl_inode_is_locked(ip)		mutex_is_locked(&(ip)->i_mutex)
#define	spl_inode_lock_nested(ip, s)	mutex_lock_nested(&(ip)->i_mutex, s)
#endif

#endif /* SPL_FILE_H */