https://github.com/torvalds/linux
Raw File
Tip revision: 9f9499ae8e6415cefc4fe0a96ad0e27864353c89 authored by Linus Torvalds on 14 December 2015, 01:42:58 UTC
Linux 4.4-rc5
Tip revision: 9f9499a
debugfs.c
#include <linux/init.h>
#include <linux/debugfs.h>
#include <linux/slab.h>
#include <linux/module.h>

#include "debugfs.h"

static struct dentry *d_xen_debug;

struct dentry * __init xen_init_debugfs(void)
{
	if (!d_xen_debug) {
		d_xen_debug = debugfs_create_dir("xen", NULL);

		if (!d_xen_debug)
			pr_warning("Could not create 'xen' debugfs directory\n");
	}

	return d_xen_debug;
}

back to top