1 /*-
2 * SPDX-License-Identifier: BSD-3-Clause
3 *
4 * Copyright (c) 1989, 1993, 1995
5 * The Regents of the University of California. All rights reserved.
6 *
7 * This code is derived from software contributed to Berkeley by
8 * Rick Macklem at The University of Guelph.
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the distribution.
18 * 3. Neither the name of the University nor the names of its contributors
19 * may be used to endorse or promote products derived from this software
20 * without specific prior written permission.
21 *
22 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
23 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
25 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
28 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
30 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
31 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
32 * SUCH DAMAGE.
33 *
34 * @(#)nfs.h 8.4 (Berkeley) 5/1/95
35 * $FreeBSD$
36 */
37
38 #ifndef _NFSCLIENT_NFSSTATS_H_
39 #define _NFSCLIENT_NFSSTATS_H_
40
41 /*
42 * Stats structure
43 */
44 struct nfsstats {
45 int attrcache_hits;
46 int attrcache_misses;
47 int lookupcache_hits;
48 int lookupcache_misses;
49 int direofcache_hits;
50 int direofcache_misses;
51 int accesscache_hits;
52 int accesscache_misses;
53 int biocache_reads;
54 int read_bios;
55 int read_physios;
56 int biocache_writes;
57 int write_bios;
58 int write_physios;
59 int biocache_readlinks;
60 int readlink_bios;
61 int biocache_readdirs;
62 int readdir_bios;
63 int rpcretries;
64 int rpcrequests;
65 int rpctimeouts;
66 int rpcunexpected;
67 int rpcinvalid;
68 int rpccnt[NFS_NPROCS];
69 };
70
71 #endif
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