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/*-
* Copyright (c) 1991, 1993, 1994
* The Regents of the University of California. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* @(#)ufs_extern.h 8.10 (Berkeley) 5/14/95
* $FreeBSD$
*/
#ifndef _UFS_UFS_EXTERN_H_
#define _UFS_UFS_EXTERN_H_
struct componentname;
struct direct;
struct indir;
struct inode;
struct mount;
struct netcred;
struct proc;
struct sockaddr;
struct ucred;
struct ufid;
struct vfsconf;
struct vnode;
struct vop_bmap_args;
struct vop_cachedlookup_args;
struct vop_generic_args;
struct vop_inactive_args;
struct vop_reclaim_args;
int ufs_vnoperate __P((struct vop_generic_args *));
int ufs_vnoperatefifo __P((struct vop_generic_args *));
int ufs_vnoperatespec __P((struct vop_generic_args *));
int ufs_bmap __P((struct vop_bmap_args *));
int ufs_bmaparray __P((struct vnode *, daddr_t, daddr_t *,
int *, int *));
int ufs_fhtovp(register struct mount *, struct ufid *, struct vnode **);
int ufs_checkpath __P((struct inode *, struct inode *, struct ucred *));
void ufs_dirbad __P((struct inode *, doff_t, char *));
int ufs_dirbadentry __P((struct vnode *, struct direct *, int));
int ufs_dirempty __P((struct inode *, ino_t, struct ucred *));
void ufs_makedirentry __P((struct inode *, struct componentname *,
struct direct *));
int ufs_direnter __P((struct vnode *, struct vnode *, struct direct *,
struct componentname *, struct buf *));
int ufs_dirremove __P((struct vnode *, struct inode *, int, int));
int ufs_dirrewrite __P((struct inode *, struct inode *, ino_t, int, int));
int ufs_getlbns __P((struct vnode *, ufs_daddr_t, struct indir *, int *));
struct vnode *
ufs_ihashget __P((dev_t, ino_t));
void ufs_ihashinit __P((void));
void ufs_ihashins __P((struct inode *));
struct vnode *
ufs_ihashlookup __P((dev_t, ino_t));
void ufs_ihashrem __P((struct inode *));
int ufs_inactive __P((struct vop_inactive_args *));
int ufs_init __P((struct vfsconf *));
void ufs_itimes __P((struct vnode *vp));
int ufs_lookup __P((struct vop_cachedlookup_args *));
int ufs_readdir __P((struct vop_readdir_args *));
int ufs_reclaim __P((struct vop_reclaim_args *));
void ffs_snapgone __P((struct inode *));
int ufs_root __P((struct mount *, struct vnode **));
int ufs_start __P((struct mount *, int, struct proc *));
int ufs_vinit __P((struct mount *, vop_t **, vop_t **, struct vnode **));
/*
* Soft update function prototypes.
*/
int softdep_setup_directory_add __P((struct buf *, struct inode *, off_t,
long, struct buf *, int));
void softdep_change_directoryentry_offset __P((struct inode *, caddr_t,
caddr_t, caddr_t, int));
void softdep_setup_remove __P((struct buf *,struct inode *, struct inode *,
int));
void softdep_setup_directory_change __P((struct buf *, struct inode *,
struct inode *, long, int));
void softdep_change_linkcnt __P((struct inode *));
void softdep_releasefile __P((struct inode *));
int softdep_slowdown __P((struct vnode *));
#endif /* !_UFS_UFS_EXTERN_H_ */
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