180 lines
6.8 KiB
C
180 lines
6.8 KiB
C
/* $NetBSD: ufs_extern.h,v 1.24 2000/11/27 08:39:57 chs Exp $ */
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/*-
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* Copyright (c) 1991, 1993, 1994
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* The Regents of the University of California. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the University of
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* California, Berkeley and its contributors.
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* 4. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* @(#)ufs_extern.h 8.10 (Berkeley) 5/14/95
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*/
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struct buf;
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struct componentname;
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struct direct;
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struct disklabel;
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struct dquot;
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struct fid;
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struct flock;
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struct indir;
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struct inode;
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struct mbuf;
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struct mount;
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struct nameidata;
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struct proc;
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struct ucred;
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struct ufs_args;
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struct ufsmount;
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struct uio;
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struct vattr;
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struct vnode;
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__BEGIN_DECLS
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#define ufs_abortop genfs_abortop
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int ufs_access __P((void *));
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int ufs_advlock __P((void *));
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int ufs_bmap __P((void *));
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int ufs_close __P((void *));
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int ufs_create __P((void *));
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int ufs_getattr __P((void *));
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int ufs_inactive __P((void *));
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#define ufs_fcntl genfs_fcntl
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#define ufs_ioctl genfs_enoioctl
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#define ufs_islocked genfs_islocked
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#define ufs_lease_check genfs_lease_check
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int ufs_link __P((void *));
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#define ufs_lock genfs_lock
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int ufs_lookup __P((void *));
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int ufs_mkdir __P((void *));
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int ufs_mknod __P((void *));
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int ufs_mmap __P((void *));
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#define ufs_revoke genfs_revoke
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int ufs_open __P((void *));
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int ufs_pathconf __P((void *));
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int ufs_print __P((void *));
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int ufs_readdir __P((void *));
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int ufs_readlink __P((void *));
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int ufs_remove __P((void *));
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int ufs_rename __P((void *));
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int ufs_rmdir __P((void *));
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#define ufs_seek genfs_seek
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#define ufs_poll genfs_poll
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int ufs_setattr __P((void *));
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int ufs_strategy __P((void *));
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int ufs_symlink __P((void *));
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#define ufs_unlock genfs_unlock
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int ufs_whiteout __P((void *));
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int ufsspec_close __P((void *));
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int ufsspec_read __P((void *));
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int ufsspec_write __P((void *));
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int ufsfifo_read __P((void *));
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int ufsfifo_write __P((void *));
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int ufsfifo_close __P((void *));
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/* ufs_bmap.c */
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int ufs_bmaparray __P((struct vnode *, ufs_daddr_t, ufs_daddr_t *,
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struct indir *, int *, int *));
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int ufs_getlbns __P((struct vnode *, ufs_daddr_t, struct indir *, int *));
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/* ufs_ihash.c */
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void ufs_ihashinit __P((void));
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void ufs_ihashdone __P((void));
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struct vnode *ufs_ihashlookup __P((dev_t, ino_t));
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struct vnode *ufs_ihashget __P((dev_t, ino_t, int));
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void ufs_ihashins __P((struct inode *));
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void ufs_ihashrem __P((struct inode *));
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/* ufs_inode.c */
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int ufs_reclaim __P((struct vnode *, struct proc *));
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int ufs_balloc_range __P((struct vnode *, off_t, off_t, struct ucred *, int));
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/* ufs_lookup.c */
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void ufs_dirbad __P((struct inode *, doff_t, char *));
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int ufs_dirbadentry __P((struct vnode *, struct direct *, int));
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void ufs_makedirentry __P((struct inode *, struct componentname *,
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struct direct *));
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int ufs_direnter __P((struct vnode *, struct vnode *, struct direct *,
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struct componentname *, struct buf *));
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int ufs_dirremove __P((struct vnode *, struct inode *, int, int));
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int ufs_dirrewrite __P((struct inode *, struct inode *, ino_t, int, int));
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int ufs_dirempty __P((struct inode *, ino_t, struct ucred *));
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int ufs_checkpath __P((struct inode *, struct inode *, struct ucred *));
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/* ufs_quota.c */
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int getinoquota __P((struct inode *));
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int chkdq __P((struct inode *, long, struct ucred *, int));
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int chkdqchg __P((struct inode *, long, struct ucred *, int));
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int chkiq __P((struct inode *, long, struct ucred *, int));
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int chkiqchg __P((struct inode *, long, struct ucred *, int));
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void chkdquot __P((struct inode *));
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int quotaon __P((struct proc *, struct mount *, int, caddr_t));
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int quotaoff __P((struct proc *, struct mount *, int));
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int getquota __P((struct mount *, u_long, int, caddr_t));
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int setquota __P((struct mount *, u_long, int, caddr_t));
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int setuse __P((struct mount *, u_long, int, caddr_t));
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int qsync __P((struct mount *));
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int dqget __P((struct vnode *, u_long, struct ufsmount *, int,
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struct dquot **));
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void dqref __P((struct dquot *));
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void dqrele __P((struct vnode *, struct dquot *));
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int dqsync __P((struct vnode *, struct dquot *));
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void dqflush __P((struct vnode *));
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/* ufs_vfsops.c */
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void ufs_init __P((void));
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void ufs_done __P((void));
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int ufs_start __P((struct mount *, int, struct proc *));
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int ufs_root __P((struct mount *, struct vnode **));
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int ufs_quotactl __P((struct mount *, int, uid_t, caddr_t, struct proc *));
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int ufs_fhtovp __P((struct mount *, struct ufid *, struct vnode **));
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int ufs_check_export __P((struct mount *, struct mbuf *, int *,
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struct ucred **));
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/* ufs_vnops.c */
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int ufs_vinit __P((struct mount *, int (**) __P((void *)),
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int (**) __P((void *)), struct vnode **));
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int ufs_makeinode __P((int, struct vnode *, struct vnode **,
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struct componentname *));
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/*
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* Soft dependency function prototypes.
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*/
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void softdep_setup_directory_add __P((struct buf *, struct inode *, off_t,
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long, struct buf *));
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void softdep_change_directoryentry_offset __P((struct inode *, caddr_t,
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caddr_t, caddr_t, int));
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void softdep_setup_remove __P((struct buf *,struct inode *, struct inode *,
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int));
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void softdep_setup_directory_change __P((struct buf *, struct inode *,
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struct inode *, long, int));
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void softdep_change_linkcnt __P((struct inode *));
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__END_DECLS
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