LCOV - code coverage report
Current view: top level - fs/proc - cpuinfo.c (source / functions) Hit Total Coverage
Test: coverage.info Lines: 3 5 60.0 %
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/cpufreq.h>
       3             : #include <linux/fs.h>
       4             : #include <linux/init.h>
       5             : #include <linux/proc_fs.h>
       6             : #include <linux/seq_file.h>
       7             : 
       8             : extern const struct seq_operations cpuinfo_op;
       9             : 
      10           0 : static int cpuinfo_open(struct inode *inode, struct file *file)
      11             : {
      12           0 :         return seq_open(file, &cpuinfo_op);
      13             : }
      14             : 
      15             : static const struct proc_ops cpuinfo_proc_ops = {
      16             :         .proc_flags     = PROC_ENTRY_PERMANENT,
      17             :         .proc_open      = cpuinfo_open,
      18             :         .proc_read_iter = seq_read_iter,
      19             :         .proc_lseek     = seq_lseek,
      20             :         .proc_release   = seq_release,
      21             : };
      22             : 
      23           1 : static int __init proc_cpuinfo_init(void)
      24             : {
      25           1 :         proc_create("cpuinfo", 0, NULL, &cpuinfo_proc_ops);
      26           1 :         return 0;
      27             : }
      28             : fs_initcall(proc_cpuinfo_init);

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