f57e65478d
it 1138 times (:-() in casts and a few more times in declarations. This change is null for the i386. The type has to be `typedef int vop_t(void *)' and not `typedef int vop_t()' because `gcc -Wstrict-prototypes' warns about the latter. Since vnode op functions are called with args of different (struct pointer) types, neither of these function types is any use for type checking of the arg, so it would be preferable not to use the complete function type, especially since using the complete type requires adding 1138 casts to avoid compiler warnings and another 40+ casts to reverse the function pointer conversions before calling the functions.
99 lines
4.2 KiB
C
99 lines
4.2 KiB
C
/*-
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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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* @(#)ffs_extern.h 8.3 (Berkeley) 4/16/94
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* $Id: ffs_extern.h,v 1.7 1995/09/06 05:41:16 dyson Exp $
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*/
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struct buf;
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struct fid;
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struct fs;
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struct inode;
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struct mount;
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struct nameidata;
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struct proc;
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struct statfs;
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struct timeval;
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struct ucred;
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struct uio;
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struct vnode;
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struct mbuf;
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__BEGIN_DECLS
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int ffs_alloc __P((struct inode *,
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daddr_t, daddr_t, int, struct ucred *, daddr_t *));
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int ffs_balloc __P((struct inode *,
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daddr_t, int, struct ucred *, struct buf **, int));
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int ffs_blkatoff __P((struct vop_blkatoff_args *));
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void ffs_blkfree __P((struct inode *, daddr_t, long));
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daddr_t ffs_blkpref __P((struct inode *, daddr_t, int, daddr_t *));
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int ffs_bmap __P((struct vop_bmap_args *));
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void ffs_clrblock __P((struct fs *, u_char *, daddr_t));
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int ffs_fhtovp __P((struct mount *, struct fid *, struct mbuf *,
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struct vnode **, int *, struct ucred **));
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int ffs_flushfiles __P((struct mount *, int, struct proc *));
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void ffs_fragacct __P((struct fs *, int, long [], int));
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int ffs_fsync __P((struct vop_fsync_args *));
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int ffs_init __P((void));
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int ffs_isblock __P((struct fs *, u_char *, daddr_t));
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int ffs_mount __P((struct mount *,
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char *, caddr_t, struct nameidata *, struct proc *));
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int ffs_mountfs __P((struct vnode *, struct mount *, struct proc *));
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int ffs_mountroot __P((void));
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int ffs_read __P((struct vop_read_args *));
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int ffs_reallocblks __P((struct vop_reallocblks_args *));
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int ffs_realloccg __P((struct inode *,
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daddr_t, daddr_t, int, int, struct ucred *, struct buf **));
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int ffs_reclaim __P((struct vop_reclaim_args *));
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void ffs_setblock __P((struct fs *, u_char *, daddr_t));
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int ffs_statfs __P((struct mount *, struct statfs *, struct proc *));
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int ffs_sync __P((struct mount *, int, struct ucred *, struct proc *));
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int ffs_truncate __P((struct vop_truncate_args *));
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int ffs_unmount __P((struct mount *, int, struct proc *));
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int ffs_update __P((struct vop_update_args *));
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int ffs_valloc __P((struct vop_valloc_args *));
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int ffs_vfree __P((struct vop_vfree_args *));
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int ffs_vget __P((struct mount *, ino_t, struct vnode **));
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int ffs_vptofh __P((struct vnode *, struct fid *));
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int ffs_write __P((struct vop_write_args *));
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int ffs_getpages __P((struct vop_getpages_args *));
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#ifdef DIAGNOSTIC
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void ffs_checkoverlap __P((struct buf *, struct inode *));
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#endif
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__END_DECLS
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extern vop_t **ffs_vnodeop_p;
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extern vop_t **ffs_specop_p;
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extern vop_t **ffs_fifoop_p;
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#define FFS_FIFOOPS ffs_fifoop_p
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