LCOV - code coverage report
Current view: top level - fs/proc - cmdline.c (source / functions) Hit Total Coverage
Test: coverage.info Lines: 5 9 55.6 %
Date: 2023-04-06 08:38:28 Functions: 1 2 50.0 %

          Line data    Source code
       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             : #include "internal.h"
       7             : 
       8           0 : static int cmdline_proc_show(struct seq_file *m, void *v)
       9             : {
      10           0 :         seq_puts(m, saved_command_line);
      11           0 :         seq_putc(m, '\n');
      12           0 :         return 0;
      13             : }
      14             : 
      15           1 : static int __init proc_cmdline_init(void)
      16             : {
      17             :         struct proc_dir_entry *pde;
      18             : 
      19           1 :         pde = proc_create_single("cmdline", 0, NULL, cmdline_proc_show);
      20           1 :         pde_make_permanent(pde);
      21           1 :         pde->size = saved_command_line_len + 1;
      22           1 :         return 0;
      23             : }
      24             : fs_initcall(proc_cmdline_init);

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