include/linux/crash_dump.h

   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
  10 #define ELFCORE_ADDR_MAX        (-1ULL)
  11 extern unsigned long long elfcorehdr_addr;
  12 extern ssize_t copy_oldmem_page(unsigned long, char *, size_t,
  13                                                 unsigned long, int);
  14 extern const struct file_operations proc_vmcore_operations;
  15 extern struct proc_dir_entry *proc_vmcore;
  16
  17 #endif /* CONFIG_CRASH_DUMP */
  18 #endif /* LINUX_CRASHDUMP_H */