[mirror_ubuntu-bionic-kernel.git] / include / linux / crash_dump.h

#ifndef LINUX_CRASH_DUMP_H
#define LINUX_CRASH_DUMP_H

#ifdef CONFIG_CRASH_DUMP
#include <linux/kexec.h>
#include <linux/smp_lock.h>
#include <linux/device.h>
#include <linux/proc_fs.h>

#define ELFCORE_ADDR_MAX	(-1ULL)
extern unsigned long long elfcorehdr_addr;
extern ssize_t copy_oldmem_page(unsigned long, char *, size_t,
						unsigned long, int);
extern const struct file_operations proc_vmcore_operations;
extern struct proc_dir_entry *proc_vmcore;

#endif /* CONFIG_CRASH_DUMP */
#endif /* LINUX_CRASHDUMP_H */
Commit	Line	Data
60e64d46 VG	1	#ifndef LINUX_CRASH_DUMP_H
	2	#define LINUX_CRASH_DUMP_H
	3
	4	#ifdef CONFIG_CRASH_DUMP
	5	#include <linux/kexec.h>
	6	#include <linux/smp_lock.h>
	7	#include <linux/device.h>
	8	#include <linux/proc_fs.h>
	9
666bfddb	10	#define ELFCORE_ADDR_MAX (-1ULL)
2030eae5	11	extern unsigned long long elfcorehdr_addr;
60e64d46 VG	12	extern ssize_t copy_oldmem_page(unsigned long, char *, size_t,
60e64d46 VG	13	unsigned long, int);
4b6f5d20	14	extern const struct file_operations proc_vmcore_operations;
666bfddb VG	15	extern struct proc_dir_entry *proc_vmcore;
666bfddb VG	16
60e64d46 VG	17	#endif /* CONFIG_CRASH_DUMP */
60e64d46 VG	18	#endif /* LINUX_CRASHDUMP_H */