| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame^] | 1 | // SPDX-License-Identifier: GPL-2.0 |
| 2 | #include <linux/fs.h> | ||||
| 3 | #include <linux/init.h> | ||||
| 4 | #include <linux/proc_fs.h> | ||||
| 5 | #include <linux/seq_file.h> | ||||
| 6 | |||||
| 7 | static int cmdline_proc_show(struct seq_file *m, void *v) | ||||
| 8 | { | ||||
| 9 | seq_puts(m, saved_command_line); | ||||
| 10 | seq_putc(m, '\n'); | ||||
| 11 | return 0; | ||||
| 12 | } | ||||
| 13 | |||||
| 14 | static int __init proc_cmdline_init(void) | ||||
| 15 | { | ||||
| 16 | proc_create_single("cmdline", 0, NULL, cmdline_proc_show); | ||||
| 17 | return 0; | ||||
| 18 | } | ||||
| 19 | fs_initcall(proc_cmdline_init); | ||||