1 files changed, 18 insertions, 0 deletions

diff --git a/include/linux/crash_dump.h b/include/linux/crash_dump.h
new file mode 100644
index 000000000000..534d750d922d
--- /dev/null
+++ b/include/linux/crash_dump.h
@@ -0,0 +1,18 @@
+#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 struct file_operations proc_vmcore_operations;
+extern struct proc_dir_entry *proc_vmcore;
+
+#endif /* CONFIG_CRASH_DUMP */
+#endif /* LINUX_CRASHDUMP_H */