| 1 | // SPDX-License-Identifier: GPL-2.0 |
|---|---|
| 2 | #include <linux/fs.h> |
| 3 | #include <linux/init.h> |
| 4 | #include <linux/kernel.h> |
| 5 | #include <linux/proc_fs.h> |
| 6 | #include <linux/seq_file.h> |
| 7 | #include <linux/utsname.h> |
| 8 | #include "internal.h" |
| 9 | |
| 10 | static int version_proc_show(struct seq_file *m, void *v) |
| 11 | { |
| 12 | seq_printf(m, fmt: linux_proc_banner, |
| 13 | utsname()->sysname, |
| 14 | utsname()->release, |
| 15 | utsname()->version); |
| 16 | return 0; |
| 17 | } |
| 18 | |
| 19 | static int __init proc_version_init(void) |
| 20 | { |
| 21 | struct proc_dir_entry *pde; |
| 22 | |
| 23 | pde = proc_create_single("version", 0, NULL, version_proc_show); |
| 24 | pde_make_permanent(pde); |
| 25 | return 0; |
| 26 | } |
| 27 | fs_initcall(proc_version_init); |
| 28 |