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1.1 root 1: /*
2: * Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
3: *
4: * @APPLE_LICENSE_HEADER_START@
5: *
6: * Portions Copyright (c) 1999 Apple Computer, Inc. All Rights
7: * Reserved. This file contains Original Code and/or Modifications of
8: * Original Code as defined in and that are subject to the Apple Public
9: * Source License Version 1.1 (the "License"). You may not use this file
10: * except in compliance with the License. Please obtain a copy of the
11: * License at http://www.apple.com/publicsource and read it before using
12: * this file.
13: *
14: * The Original Code and all software distributed under the License are
15: * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
16: * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
17: * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
18: * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the
19: * License for the specific language governing rights and limitations
20: * under the License.
21: *
22: * @APPLE_LICENSE_HEADER_END@
23: */
24:
25: /* $NetBSD: lfs_extern.h,v 1.3 1994/12/14 13:03:47 mycroft Exp $ */
26:
27: /*-
28: * Copyright (c) 1991, 1993, 1994
29: * The Regents of the University of California. All rights reserved.
30: *
31: * Redistribution and use in source and binary forms, with or without
32: * modification, are permitted provided that the following conditions
33: * are met:
34: * 1. Redistributions of source code must retain the above copyright
35: * notice, this list of conditions and the following disclaimer.
36: * 2. Redistributions in binary form must reproduce the above copyright
37: * notice, this list of conditions and the following disclaimer in the
38: * documentation and/or other materials provided with the distribution.
39: * 3. All advertising materials mentioning features or use of this software
40: * must display the following acknowledgement:
41: * This product includes software developed by the University of
42: * California, Berkeley and its contributors.
43: * 4. Neither the name of the University nor the names of its contributors
44: * may be used to endorse or promote products derived from this software
45: * without specific prior written permission.
46: *
47: * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
48: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
49: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
50: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
51: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
52: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
53: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
54: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
55: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
56: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
57: * SUCH DAMAGE.
58: *
59: * @(#)lfs_extern.h 8.3 (Berkeley) 6/16/94
60: */
61:
62: struct fid;
63: struct mount;
64: struct nameidata;
65: struct proc;
66: struct statfs;
67: struct timeval;
68: struct inode;
69: struct uio;
70: struct mbuf;
71:
72: __BEGIN_DECLS
73: u_long cksum __P((void *, size_t)); /* XXX */
74: int lfs_balloc __P((struct vnode *, u_long, daddr_t, struct buf **));
75: int lfs_blkatoff __P((struct vop_blkatoff_args *));
76: int lfs_bwrite __P((struct vop_bwrite_args *));
77: int lfs_check __P((struct vnode *, daddr_t));
78: int lfs_close __P((struct vop_close_args *));
79: int lfs_create __P((struct vop_create_args *));
80: int lfs_fhtovp __P((struct mount *, struct fid *, struct mbuf *,
81: struct vnode **, int *, struct ucred **));
82: int lfs_fsync __P((struct vop_fsync_args *));
83: int lfs_getattr __P((struct vop_getattr_args *));
84: struct dinode *
85: lfs_ifind __P((struct lfs *, ino_t, struct dinode *));
86: int lfs_inactive __P((struct vop_inactive_args *));
87: int lfs_init __P((void));
88: int lfs_initseg __P((struct lfs *));
89: int lfs_link __P((struct vop_link_args *));
90: int lfs_makeinode __P((int, struct nameidata *, struct inode **));
91: int lfs_mkdir __P((struct vop_mkdir_args *));
92: int lfs_mknod __P((struct vop_mknod_args *));
93: int lfs_mount __P((struct mount *,
94: char *, caddr_t, struct nameidata *, struct proc *));
95: int lfs_mountroot __P((void));
96: struct buf *
97: lfs_newbuf __P((struct vnode *, daddr_t, size_t));
98: int lfs_read __P((struct vop_read_args *));
99: int lfs_reclaim __P((struct vop_reclaim_args *));
100: int lfs_remove __P((struct vop_remove_args *));
101: int lfs_rmdir __P((struct vop_rmdir_args *));
102: int lfs_rename __P((struct vop_rename_args *));
103: void lfs_seglock __P((struct lfs *, unsigned long flags));
104: void lfs_segunlock __P((struct lfs *));
105: int lfs_segwrite __P((struct mount *, int));
106: int lfs_statfs __P((struct mount *, struct statfs *, struct proc *));
107: int lfs_symlink __P((struct vop_symlink_args *));
108: int lfs_sync __P((struct mount *, int, struct ucred *, struct proc *));
109: int lfs_truncate __P((struct vop_truncate_args *));
110: int lfs_unmount __P((struct mount *, int, struct proc *));
111: int lfs_update __P((struct vop_update_args *));
112: int lfs_valloc __P((struct vop_valloc_args *));
113: int lfs_vcreate __P((struct mount *, ino_t, struct vnode **));
114: int lfs_vfree __P((struct vop_vfree_args *));
115: int lfs_vflush __P((struct vnode *));
116: int lfs_vget __P((struct mount *, ino_t, struct vnode **));
117: int lfs_vptofh __P((struct vnode *, struct fid *));
118: int lfs_vref __P((struct vnode *));
119: void lfs_vunref __P((struct vnode *));
120: int lfs_write __P((struct vop_write_args *));
121: #ifdef DEBUG
122: void lfs_dump_dinode __P((struct dinode *));
123: void lfs_dump_super __P((struct lfs *));
124: #endif
125: __END_DECLS
126: extern int (**lfs_vnodeop_p)();
127: extern int (**lfs_specop_p)();
128: #ifdef FIFO
129: extern int (**lfs_fifoop_p)();
130: #define LFS_FIFOOPS lfs_fifoop_p
131: #else
132: #define LFS_FIFOOPS NULL
133: #endif
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