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1.1 root 1: /*
2: * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
3: *
4: * @APPLE_LICENSE_HEADER_START@
5: *
6: * The contents of this file constitute Original Code as defined in and
7: * are subject to the Apple Public Source License Version 1.1 (the
8: * "License"). You may not use this file except in compliance with the
9: * License. Please obtain a copy of the License at
10: * http://www.apple.com/publicsource and read it before using this file.
11: *
12: * This Original Code and all software distributed under the License are
13: * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
14: * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
15: * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
16: * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the
17: * License for the specific language governing rights and limitations
18: * under the License.
19: *
20: * @APPLE_LICENSE_HEADER_END@
21: */
22: /* $NetBSD: lfs_extern.h,v 1.3 1994/12/14 13:03:47 mycroft Exp $ */
23:
24: /*-
25: * Copyright (c) 1991, 1993, 1994
26: * The Regents of the University of California. All rights reserved.
27: *
28: * Redistribution and use in source and binary forms, with or without
29: * modification, are permitted provided that the following conditions
30: * are met:
31: * 1. Redistributions of source code must retain the above copyright
32: * notice, this list of conditions and the following disclaimer.
33: * 2. Redistributions in binary form must reproduce the above copyright
34: * notice, this list of conditions and the following disclaimer in the
35: * documentation and/or other materials provided with the distribution.
36: * 3. All advertising materials mentioning features or use of this software
37: * must display the following acknowledgement:
38: * This product includes software developed by the University of
39: * California, Berkeley and its contributors.
40: * 4. Neither the name of the University nor the names of its contributors
41: * may be used to endorse or promote products derived from this software
42: * without specific prior written permission.
43: *
44: * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
45: * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
46: * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
47: * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
48: * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
49: * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
50: * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
51: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
52: * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
53: * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
54: * SUCH DAMAGE.
55: *
56: * @(#)lfs_extern.h 8.3 (Berkeley) 6/16/94
57: */
58:
59: struct fid;
60: struct mount;
61: struct nameidata;
62: struct proc;
63: struct statfs;
64: struct timeval;
65: struct inode;
66: struct uio;
67: struct mbuf;
68:
69: __BEGIN_DECLS
70: u_long cksum __P((void *, size_t)); /* XXX */
71: int lfs_balloc __P((struct vnode *, u_long, daddr_t, struct buf **));
72: int lfs_blkatoff __P((struct vop_blkatoff_args *));
73: int lfs_bwrite __P((struct vop_bwrite_args *));
74: int lfs_check __P((struct vnode *, daddr_t));
75: int lfs_close __P((struct vop_close_args *));
76: int lfs_create __P((struct vop_create_args *));
77: int lfs_fhtovp __P((struct mount *, struct fid *, struct mbuf *,
78: struct vnode **, int *, struct ucred **));
79: int lfs_fsync __P((struct vop_fsync_args *));
80: int lfs_getattr __P((struct vop_getattr_args *));
81: struct dinode *
82: lfs_ifind __P((struct lfs *, ino_t, struct dinode *));
83: int lfs_inactive __P((struct vop_inactive_args *));
84: int lfs_init __P((void));
85: int lfs_initseg __P((struct lfs *));
86: int lfs_link __P((struct vop_link_args *));
87: int lfs_makeinode __P((int, struct nameidata *, struct inode **));
88: int lfs_mkdir __P((struct vop_mkdir_args *));
89: int lfs_mknod __P((struct vop_mknod_args *));
90: int lfs_mount __P((struct mount *,
91: char *, caddr_t, struct nameidata *, struct proc *));
92: int lfs_mountroot __P((void));
93: struct buf *
94: lfs_newbuf __P((struct vnode *, daddr_t, size_t));
95: int lfs_read __P((struct vop_read_args *));
96: int lfs_reclaim __P((struct vop_reclaim_args *));
97: int lfs_remove __P((struct vop_remove_args *));
98: int lfs_rmdir __P((struct vop_rmdir_args *));
99: int lfs_rename __P((struct vop_rename_args *));
100: void lfs_seglock __P((struct lfs *, unsigned long flags));
101: void lfs_segunlock __P((struct lfs *));
102: int lfs_segwrite __P((struct mount *, int));
103: int lfs_statfs __P((struct mount *, struct statfs *, struct proc *));
104: int lfs_symlink __P((struct vop_symlink_args *));
105: int lfs_sync __P((struct mount *, int, struct ucred *, struct proc *));
106: int lfs_truncate __P((struct vop_truncate_args *));
107: int lfs_unmount __P((struct mount *, int, struct proc *));
108: int lfs_update __P((struct vop_update_args *));
109: int lfs_valloc __P((struct vop_valloc_args *));
110: int lfs_vcreate __P((struct mount *, ino_t, struct vnode **));
111: int lfs_vfree __P((struct vop_vfree_args *));
112: int lfs_vflush __P((struct vnode *));
113: int lfs_vget __P((struct mount *, ino_t, struct vnode **));
114: int lfs_vptofh __P((struct vnode *, struct fid *));
115: int lfs_vref __P((struct vnode *));
116: void lfs_vunref __P((struct vnode *));
117: int lfs_write __P((struct vop_write_args *));
118: #ifdef DEBUG
119: void lfs_dump_dinode __P((struct dinode *));
120: void lfs_dump_super __P((struct lfs *));
121: #endif
122: __END_DECLS
123: extern int (**lfs_vnodeop_p)();
124: extern int (**lfs_specop_p)();
125: #if FIFO
126: extern int (**lfs_fifoop_p)();
127: #define LFS_FIFOOPS lfs_fifoop_p
128: #else
129: #define LFS_FIFOOPS NULL
130: #endif
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