// SPDX-License-Identifier: GPL-2.0
/*
* DAMON sysfs Interface
*
* Copyright (c) 2022 SeongJae Park <sj@kernel.org>
*/
#include <linux/pid.h>
#include <linux/sched.h>
#include <linux/slab.h>
#include "sysfs-common.h"
/*
* init region directory
*/
struct damon_sysfs_region {
struct kobject kobj;
struct damon_addr_range ar;
};
static struct damon_sysfs_region *damon_sysfs_region_alloc(void)
{
return kzalloc(sizeof(struct damon_sysfs_region), GFP_KERNEL);
}
static ssize_t start_show(struct kobject *kobj, struct kobj_attribute *attr,
char *buf)
{
struct damon_sysfs
| 