mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-11-24 00:10:51 +07:00
59 lines
1.6 KiB
C
59 lines
1.6 KiB
C
#ifndef MY_ABC_HERE
|
|
#define MY_ABC_HERE
|
|
#endif
|
|
// SPDX-License-Identifier: GPL-2.0
|
|
#include <linux/fs.h>
|
|
#include <linux/init.h>
|
|
#include <linux/pid_namespace.h>
|
|
#include <linux/proc_fs.h>
|
|
#include <linux/sched.h>
|
|
#include <linux/sched/loadavg.h>
|
|
#include <linux/sched/stat.h>
|
|
#include <linux/seq_file.h>
|
|
#include <linux/seqlock.h>
|
|
#include <linux/time.h>
|
|
|
|
static int loadavg_proc_show(struct seq_file *m, void *v)
|
|
{
|
|
unsigned long avnrun[3];
|
|
|
|
get_avenrun(avnrun, FIXED_1/200, 0);
|
|
|
|
seq_printf(m, "%lu.%02lu %lu.%02lu %lu.%02lu %ld/%d %d\n",
|
|
LOAD_INT(avnrun[0]), LOAD_FRAC(avnrun[0]),
|
|
LOAD_INT(avnrun[1]), LOAD_FRAC(avnrun[1]),
|
|
LOAD_INT(avnrun[2]), LOAD_FRAC(avnrun[2]),
|
|
nr_running(), nr_threads,
|
|
idr_get_cursor(&task_active_pid_ns(current)->idr) - 1);
|
|
return 0;
|
|
}
|
|
|
|
#ifdef MY_ABC_HERE
|
|
static int syno_loadavg_proc_show(struct seq_file *m, void *v)
|
|
{
|
|
unsigned long avnrun_io[3];
|
|
unsigned long avnrun_cpu[3];
|
|
|
|
get_avenrun_split(avnrun_io, avnrun_cpu, FIXED_1/200, 0);
|
|
|
|
seq_printf(m, "%lu.%02lu %lu.%02lu %lu.%02lu %lu.%02lu %lu.%02lu %lu.%02lu\n",
|
|
LOAD_INT(avnrun_io[0]), LOAD_FRAC(avnrun_io[0]),
|
|
LOAD_INT(avnrun_io[1]), LOAD_FRAC(avnrun_io[1]),
|
|
LOAD_INT(avnrun_io[2]), LOAD_FRAC(avnrun_io[2]),
|
|
LOAD_INT(avnrun_cpu[0]), LOAD_FRAC(avnrun_cpu[0]),
|
|
LOAD_INT(avnrun_cpu[1]), LOAD_FRAC(avnrun_cpu[1]),
|
|
LOAD_INT(avnrun_cpu[2]), LOAD_FRAC(avnrun_cpu[2]));
|
|
return 0;
|
|
}
|
|
#endif /* MY_ABC_HERE */
|
|
|
|
static int __init proc_loadavg_init(void)
|
|
{
|
|
proc_create_single("loadavg", 0, NULL, loadavg_proc_show);
|
|
#ifdef MY_ABC_HERE
|
|
proc_create_single("syno_loadavg", 0, NULL, syno_loadavg_proc_show);
|
|
#endif /* MY_ABC_HERE */
|
|
return 0;
|
|
}
|
|
fs_initcall(proc_loadavg_init);
|