1/*
2 * Copyright (c) 2021 iXsystems, Inc.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 *    notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 *    notice, this list of conditions and the following disclaimer in the
11 *    documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
14 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
16 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
17 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
18 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
19 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
20 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
21 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
22 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
23 * SUCH DAMAGE.
24 */
25
26#include <sys/zfs_racct.h>
27#include <sys/racct.h>
28
29void
30zfs_racct_read(uint64_t size, uint64_t iops)
31{
32	curthread->td_ru.ru_inblock += iops;
33#ifdef RACCT
34	if (racct_enable) {
35		PROC_LOCK(curproc);
36		racct_add_force(curproc, RACCT_READBPS, size);
37		racct_add_force(curproc, RACCT_READIOPS, iops);
38		PROC_UNLOCK(curproc);
39	}
40#endif /* RACCT */
41}
42
43void
44zfs_racct_write(uint64_t size, uint64_t iops)
45{
46	curthread->td_ru.ru_oublock += iops;
47#ifdef RACCT
48	if (racct_enable) {
49		PROC_LOCK(curproc);
50		racct_add_force(curproc, RACCT_WRITEBPS, size);
51		racct_add_force(curproc, RACCT_WRITEIOPS, iops);
52		PROC_UNLOCK(curproc);
53	}
54#endif /* RACCT */
55}
56