[net-next-2.6.git] / fs / proc / cmdline.c

#include <linux/fs.h>
#include <linux/init.h>
#include <linux/proc_fs.h>
#include <linux/seq_file.h>

static int cmdline_proc_show(struct seq_file *m, void *v)
{
	seq_printf(m, "%s\n", saved_command_line);
	return 0;
}

static int cmdline_proc_open(struct inode *inode, struct file *file)
{
	return single_open(file, cmdline_proc_show, NULL);
}

static const struct file_operations cmdline_proc_fops = {
	.open		= cmdline_proc_open,
	.read		= seq_read,
	.llseek		= seq_lseek,
	.release	= single_release,
};

static int __init proc_cmdline_init(void)
{
	proc_create("cmdline", 0, NULL, &cmdline_proc_fops);
	return 0;
}
module_init(proc_cmdline_init);
Commit	Line	Data
cf9887f1 AD	1	#include <linux/fs.h>
	2	#include <linux/init.h>
	3	#include <linux/proc_fs.h>
	4	#include <linux/seq_file.h>
	5
	6	static int cmdline_proc_show(struct seq_file m, void v)
	7	{
	8	seq_printf(m, "%s\n", saved_command_line);
	9	return 0;
	10	}
	11
	12	static int cmdline_proc_open(struct inode inode, struct file file)
	13	{
	14	return single_open(file, cmdline_proc_show, NULL);
	15	}
	16
	17	static const struct file_operations cmdline_proc_fops = {
	18	.open = cmdline_proc_open,
	19	.read = seq_read,
	20	.llseek = seq_lseek,
	21	.release = single_release,
	22	};
	23
	24	static int __init proc_cmdline_init(void)
	25	{
	26	proc_create("cmdline", 0, NULL, &cmdline_proc_fops);
	27	return 0;
	28	}
	29	module_init(proc_cmdline_init);