tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/*
2 * Copyright (C) 2003 Christoph Hellwig.
3 * Released under GPL v2.
4 */
5
6#include <linux/errno.h>
7#include <linux/init.h>
8#include <linux/kernel.h>
9#include <linux/sysctl.h>
10
11#include "scsi_logging.h"
12#include "scsi_priv.h"
13
14
15static ctl_table scsi_table[] = {
16 { .ctl_name = DEV_SCSI_LOGGING_LEVEL,
17 .procname = "logging_level",
18 .data = &scsi_logging_level,
19 .maxlen = sizeof(scsi_logging_level),
20 .mode = 0644,
21 .proc_handler = &proc_dointvec },
22 { }
23};
24
25static ctl_table scsi_dir_table[] = {
26 { .ctl_name = DEV_SCSI,
27 .procname = "scsi",
28 .mode = 0555,
29 .child = scsi_table },
30 { }
31};
32
33static ctl_table scsi_root_table[] = {
34 { .ctl_name = CTL_DEV,
35 .procname = "dev",
36 .mode = 0555,
37 .child = scsi_dir_table },
38 { }
39};
40
41static struct ctl_table_header *scsi_table_header;
42
43int __init scsi_init_sysctl(void)
44{
45 scsi_table_header = register_sysctl_table(scsi_root_table);
46 if (!scsi_table_header)
47 return -ENOMEM;
48 return 0;
49}
50
51void scsi_exit_sysctl(void)
52{
53 unregister_sysctl_table(scsi_table_header);
54}