sys_info.h

 1/* SPDX-License-Identifier: GPL-2.0 */
 2#ifndef _LINUX_SYS_INFO_H
 3#define _LINUX_SYS_INFO_H
 4
 5#include <linux/sysctl.h>
 6
 7/*
 8 * SYS_INFO_PANIC_CONSOLE_REPLAY is for panic case only, as it needs special
 9 * handling which only fits panic case.
10 */
11#define SYS_INFO_TASKS			0x00000001
12#define SYS_INFO_MEM			0x00000002
13#define SYS_INFO_TIMERS			0x00000004
14#define SYS_INFO_LOCKS			0x00000008
15#define SYS_INFO_FTRACE			0x00000010
16#define SYS_INFO_PANIC_CONSOLE_REPLAY	0x00000020
17#define SYS_INFO_ALL_BT			0x00000040
18#define SYS_INFO_BLOCKED_TASKS		0x00000080
19
20void sys_info(unsigned long si_mask);
21unsigned long sys_info_parse_param(char *str);
22
23#ifdef CONFIG_SYSCTL
24int sysctl_sys_info_handler(const struct ctl_table *ro_table, int write,
25					  void *buffer, size_t *lenp,
26					  loff_t *ppos);
27#endif
28#endif	/* _LINUX_SYS_INFO_H */