3 * Coda: an Experimental Distributed File System
6 * Copyright (c) 1987-1998 Carnegie Mellon University
9 * Permission to use, copy, modify and distribute this software and its
10 * documentation is hereby granted, provided that both the copyright
11 * notice and this permission notice appear in all copies of the
12 * software, derivative works or modified versions, and any portions
13 * thereof, and that both notices appear in supporting documentation, and
14 * that credit is given to Carnegie Mellon University in all documents
15 * and publicity pertaining to direct or indirect use of this code or its
18 * CODA IS AN EXPERIMENTAL SOFTWARE SYSTEM AND IS KNOWN TO HAVE BUGS,
19 * SOME OF WHICH MAY HAVE SERIOUS CONSEQUENCES. CARNEGIE MELLON ALLOWS
20 * FREE USE OF THIS SOFTWARE IN ITS "AS IS" CONDITION. CARNEGIE MELLON
21 * DISCLAIMS ANY LIABILITY OF ANY KIND FOR ANY DAMAGES WHATSOEVER
22 * RESULTING DIRECTLY OR INDIRECTLY FROM THE USE OF THIS SOFTWARE OR OF
23 * ANY DERIVATIVE WORK.
25 * Carnegie Mellon encourages users of this software to return any
26 * improvements or extensions that they make, and to grant Carnegie
27 * Mellon the rights to redistribute these changes without encumbrance.
29 * @(#) src/sys/coda/coda_subr.h,v 1.1.1.1 1998/08/29 21:14:52 rvb Exp $
30 * $Id: coda_subr.h,v 1.5 1998/09/13 13:57:59 rvb Exp $
34 struct cnode *coda_alloc(void);
35 void coda_free(struct cnode *cp);
36 struct cnode *coda_find(ViceFid *fid);
37 void coda_flush(enum dc_status dcstat);
38 void coda_testflush(void);
39 void coda_checkunmounting(struct mount *mp);
40 void coda_cacheprint(struct mount *whoIam);
41 void coda_debugon(void);
42 void coda_debugoff(void);
43 int coda_kill(struct mount *whoIam, enum dc_status dcstat);
44 void coda_save(struct cnode *cp);
45 void coda_unsave(struct cnode *cp);