From d6583bb2a13f329cf0332ef2570eb8bb8fc0e39c Mon Sep 17 00:00:00 2001 From: Theo de Raadt Date: Wed, 18 Oct 1995 08:53:40 +0000 Subject: initial import of NetBSD tree --- sys/ufs/ffs/ffs_extern.h | 103 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 103 insertions(+) create mode 100644 sys/ufs/ffs/ffs_extern.h (limited to 'sys/ufs/ffs/ffs_extern.h') diff --git a/sys/ufs/ffs/ffs_extern.h b/sys/ufs/ffs/ffs_extern.h new file mode 100644 index 00000000000..b676e9dd8d9 --- /dev/null +++ b/sys/ufs/ffs/ffs_extern.h @@ -0,0 +1,103 @@ +/* $NetBSD: ffs_extern.h,v 1.3 1994/10/20 04:20:57 cgd Exp $ */ + +/*- + * 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. + * + * @(#)ffs_extern.h 8.3 (Berkeley) 4/16/94 + */ + +struct buf; +struct fid; +struct fs; +struct inode; +struct mount; +struct nameidata; +struct proc; +struct statfs; +struct timeval; +struct ucred; +struct uio; +struct vnode; +struct mbuf; + +__BEGIN_DECLS +int ffs_alloc __P((struct inode *, + daddr_t, daddr_t, int, struct ucred *, daddr_t *)); +int ffs_balloc __P((struct inode *, + daddr_t, int, struct ucred *, struct buf **, int)); +int ffs_blkatoff __P((struct vop_blkatoff_args *)); +int ffs_blkfree __P((struct inode *, daddr_t, long)); +daddr_t ffs_blkpref __P((struct inode *, daddr_t, int, daddr_t *)); +int ffs_bmap __P((struct vop_bmap_args *)); +void ffs_clrblock __P((struct fs *, u_char *, daddr_t)); +int ffs_fhtovp __P((struct mount *, struct fid *, struct mbuf *, + struct vnode **, int *, struct ucred **)); +void ffs_fragacct __P((struct fs *, int, int32_t [], int)); +int ffs_fsync __P((struct vop_fsync_args *)); +int ffs_init __P((void)); +int ffs_isblock __P((struct fs *, u_char *, daddr_t)); +int ffs_mount __P((struct mount *, + char *, caddr_t, struct nameidata *, struct proc *)); +int ffs_mountfs __P((struct vnode *, struct mount *, struct proc *)); +int ffs_mountroot __P((void)); +int ffs_read __P((struct vop_read_args *)); +int ffs_reallocblks __P((struct vop_reallocblks_args *)); +int ffs_realloccg __P((struct inode *, + daddr_t, daddr_t, int, int, struct ucred *, struct buf **)); +int ffs_reclaim __P((struct vop_reclaim_args *)); +void ffs_setblock __P((struct fs *, u_char *, daddr_t)); +int ffs_statfs __P((struct mount *, struct statfs *, struct proc *)); +int ffs_sync __P((struct mount *, int, struct ucred *, struct proc *)); +int ffs_truncate __P((struct vop_truncate_args *)); +int ffs_unmount __P((struct mount *, int, struct proc *)); +int ffs_update __P((struct vop_update_args *)); +int ffs_valloc __P((struct vop_valloc_args *)); +int ffs_vfree __P((struct vop_vfree_args *)); +int ffs_vget __P((struct mount *, ino_t, struct vnode **)); +int ffs_vptofh __P((struct vnode *, struct fid *)); +int ffs_write __P((struct vop_write_args *)); + +int bwrite(); /* FFS needs a bwrite routine. XXX */ + +#ifdef DIAGNOSTIC +void ffs_checkoverlap __P((struct buf *, struct inode *)); +#endif +__END_DECLS + +extern int (**ffs_vnodeop_p)(); +extern int (**ffs_specop_p)(); +#ifdef FIFO +extern int (**ffs_fifoop_p)(); +#define FFS_FIFOOPS ffs_fifoop_p +#else +#define FFS_FIFOOPS NULL +#endif -- cgit v1.2.3