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coda_vfsops.h revision 1.8.2.3 
      1  1.8.2.3     skrll /*	$NetBSD: coda_vfsops.h,v 1.8.2.3 2004/08/24 17:57:36 skrll Exp $	*/
      2      1.2       rvb 
      3      1.1       rvb /*
      4      1.2       rvb  *
      5      1.2       rvb  *             Coda: an Experimental Distributed File System
      6      1.2       rvb  *                              Release 3.1
      7      1.2       rvb  *
      8      1.2       rvb  *           Copyright (c) 1987-1998 Carnegie Mellon University
      9      1.2       rvb  *                          All Rights Reserved
     10      1.2       rvb  *
     11      1.2       rvb  * Permission  to  use, copy, modify and distribute this software and its
     12      1.2       rvb  * documentation is hereby granted,  provided  that  both  the  copyright
     13      1.2       rvb  * notice  and  this  permission  notice  appear  in  all  copies  of the
     14      1.2       rvb  * software, derivative works or  modified  versions,  and  any  portions
     15      1.2       rvb  * thereof, and that both notices appear in supporting documentation, and
     16      1.2       rvb  * that credit is given to Carnegie Mellon University  in  all  documents
     17      1.2       rvb  * and publicity pertaining to direct or indirect use of this code or its
     18      1.2       rvb  * derivatives.
     19      1.2       rvb  *
     20      1.2       rvb  * CODA IS AN EXPERIMENTAL SOFTWARE SYSTEM AND IS  KNOWN  TO  HAVE  BUGS,
     21      1.2       rvb  * SOME  OF  WHICH MAY HAVE SERIOUS CONSEQUENCES.  CARNEGIE MELLON ALLOWS
     22      1.2       rvb  * FREE USE OF THIS SOFTWARE IN ITS "AS IS" CONDITION.   CARNEGIE  MELLON
     23      1.2       rvb  * DISCLAIMS  ANY  LIABILITY  OF  ANY  KIND  FOR  ANY  DAMAGES WHATSOEVER
     24      1.2       rvb  * RESULTING DIRECTLY OR INDIRECTLY FROM THE USE OF THIS SOFTWARE  OR  OF
     25      1.2       rvb  * ANY DERIVATIVE WORK.
     26      1.2       rvb  *
     27      1.2       rvb  * Carnegie  Mellon  encourages  users  of  this  software  to return any
     28      1.2       rvb  * improvements or extensions that  they  make,  and  to  grant  Carnegie
     29      1.2       rvb  * Mellon the rights to redistribute these changes without encumbrance.
     30      1.2       rvb  *
     31      1.4       rvb  * 	@(#) coda/coda_vfsops.h,v 1.1.1.1 1998/08/29 21:26:46 rvb Exp $
     32      1.2       rvb  */
     33      1.1       rvb 
     34      1.1       rvb /*
     35      1.1       rvb  * cfid structure:
     36      1.1       rvb  * This overlays the fid structure (see vfs.h)
     37      1.1       rvb  * Only used below and will probably go away.
     38      1.1       rvb  */
     39      1.1       rvb 
     40      1.1       rvb struct cfid {
     41      1.1       rvb     u_short	cfid_len;
     42      1.1       rvb     u_short     padding;
     43  1.8.2.2     skrll     CodaFid	cfid_fid;
     44      1.1       rvb };
     45      1.1       rvb 
     46      1.1       rvb struct mount;
     47      1.1       rvb 
     48      1.3       rvb int coda_vfsopstats_init(void);
     49      1.3       rvb int coda_mount(struct mount *, const char *, void *, struct nameidata *,
     50  1.8.2.1   darrenr 		       struct lwp *);
     51  1.8.2.1   darrenr int coda_start(struct mount *, int, struct lwp *);
     52  1.8.2.1   darrenr int coda_unmount(struct mount *, int, struct lwp *);
     53  1.8.2.3     skrll int coda_root(struct mount *, struct vnode **);
     54  1.8.2.2     skrll int coda_quotactl(struct mount *, int, uid_t, void *, struct lwp *);
     55  1.8.2.2     skrll int coda_nb_statvfs(struct mount *, struct statvfs *, struct lwp *);
     56  1.8.2.1   darrenr int coda_sync(struct mount *, int, struct ucred *, struct lwp *);
     57  1.8.2.3     skrll int coda_vget(struct mount *, ino_t, struct vnode **);
     58      1.3       rvb int coda_fhtovp(struct mount *, struct fid *, struct mbuf *, struct vnode **,
     59  1.8.2.3     skrll 		       int *, struct ucred **);
     60      1.3       rvb int coda_vptofh(struct vnode *, struct fid *);
     61      1.3       rvb void coda_init(void);
     62      1.5  jdolecek void coda_done(void);
     63      1.3       rvb int coda_sysctl(int *, u_int, void *, size_t *, void *, size_t,
     64  1.8.2.1   darrenr 		    struct lwp *);
     65      1.1       rvb int getNewVnode(struct vnode **vpp);
     66  1.8.2.2     skrll 
     67  1.8.2.2     skrll #ifdef SYSCTL_SETUP_PROTO
     68  1.8.2.2     skrll SYSCTL_SETUP_PROTO(sysctl_vfs_coda_setup);
     69  1.8.2.2     skrll #endif /* SYSCTL_SETUP_PROTO */
     70