blob: d2154eb6d78faa593ed72ee176eadb89d7df3f4c [file] [log] [blame]
Alexey Dobriyanb457d152008-10-03 11:53:19 +04001#include <linux/fs.h>
2#include <linux/init.h>
3#include <linux/kernel.h>
4#include <linux/proc_fs.h>
5#include <linux/seq_file.h>
6#include <linux/utsname.h>
7
8static int version_proc_show(struct seq_file *m, void *v)
9{
10 seq_printf(m, linux_proc_banner,
11 utsname()->sysname,
12 utsname()->release,
13 utsname()->version);
14 return 0;
15}
16
17static int version_proc_open(struct inode *inode, struct file *file)
18{
19 return single_open(file, version_proc_show, NULL);
20}
21
22static const struct file_operations version_proc_fops = {
23 .open = version_proc_open,
24 .read = seq_read,
25 .llseek = seq_lseek,
26 .release = single_release,
27};
28
29static int __init proc_version_init(void)
30{
31 proc_create("version", 0, NULL, &version_proc_fops);
32 return 0;
33}
Paul Gortmakerabaf3782014-01-23 15:55:45 -080034fs_initcall(proc_version_init);