1/*	$NetBSD$	*/
2
3/*
4 * Copyright (c) 2011 Matthew R. Green
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 *    notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 *    notice, this list of conditions and the following disclaimer in the
14 *    documentation and/or other materials provided with the distribution.
15 * 3. The name of the author may not be used to endorse or promote products
16 *    derived from this software without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
19 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
20 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
21 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
22 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
23 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
24 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
25 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
26 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
27 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
28 * SUCH DAMAGE.
29 */
30
31/*
32 * Backwards compat for UVMHIST, in the new KERNHIST form.
33 */
34
35#ifndef _UVM_UVM_STAT_H_
36#define _UVM_UVM_STAT_H_
37
38#if defined(_KERNEL_OPT)
39#include "opt_uvmhist.h"
40#include "opt_kernhist.h"
41#endif
42
43/*
44 * Make UVMHIST_PRINT force on KERNHIST_PRINT for at least UVMHIST_* usage.
45 */
46#if defined(UVMHIST_PRINT) && !defined(KERNHIST_PRINT)
47#define KERNHIST_PRINT 1
48#endif
49
50#include <sys/kernhist.h>
51
52#ifdef UVMHIST
53
54#define UVMHIST_DECL(NAME)		KERNHIST_DECL(NAME)
55#define UVMHIST_INIT(NAME,N)		KERNHIST_INIT(NAME,N)
56#define UVMHIST_INIT_STATIC(NAME,BUF)	KERNHIST_INIT_STATIC(NAME,BUF)
57#define UVMHIST_LOG(NAME,FMT,A,B,C,D)	KERNHIST_LOG(NAME,FMT,A,B,C,D)
58#define UVMHIST_CALLED(NAME)		KERNHIST_CALLED(NAME)
59#define UVMHIST_FUNC(FNAME)		KERNHIST_FUNC(FNAME)
60
61#else
62
63#define UVMHIST_DECL(NAME)
64#define UVMHIST_INIT(NAME,N)
65#define UVMHIST_INIT_STATIC(NAME,BUF)
66#define UVMHIST_LOG(NAME,FMT,A,B,C,D)
67#define UVMHIST_CALLED(NAME)
68#define UVMHIST_FUNC(FNAME)
69
70#endif
71
72#endif /* _UVM_UVM_STAT_H_ */
73